Machine Learning Engineer page is loaded Machine Learning Engineerlocations: Londonposted on: Posted Todayjob requisition id: R-003229 Salary : £67,900 Closing Date : 5th May 2026 Contract Type : PermanentThe Wellcome Trust is a global charitable foundation. We improve health for everyone by funding science, leading policy and advocacy campaigns, and building partnerships.We plan to spend £16bn over the next ten years, funding new discoveries in life, health, and wellbeing, and taking on three global health challenges: mental health, infectious disease and climate and health.These challenges need the bold science we support, but they won't be solved by science alone. Where in Wellcome will In this role, you will work together with an interdisciplinary team of software engineers, data engineers, analysts, and designers to help Wellcome gain a deeper understanding of its funding data and inform decision-making. You will have the opportunity to develop machine learning models understand our research funding and it's impacts. With an emphasis on natural language processing and network analysis. You will work with open-source software in a highly collaborative team, developing, maintaining, and proposing new solutions to enhance our data science offering to the organisation. Propose, develop, and evaluate machine learning models with an emphasis on natural language processing Translate business problems to data science tasks and present complex results to stakeholders Collaborate on a cross-functional team, sharing ideas, doing code reviews, maintaining, and improving our internal data science tooling Identify opportunities where machine learning can help Wellcome make better decisions Identify opportunities where machine learning can help Wellcome make better decisions Contribute to a diverse and inclusive culture across the organisation, collaborating across departments How to apply To apply for this role, please submit an up-to-date CV and answer two application questions to demonstrate that you meet the minimum requirements for the role. Minimum Criteria: Advanced degree (MSc or PhD) in a quantitative field such as machine learning, data science, computer science, statistics, engineering or mathematics. Strong Python and SQL skills with a grounding in software engineering best practices. In-depth understanding of a deep learning framework such as PyTorch, TensorFlow or JAX. Knowledge of supervised/unsupervised machine learning and modern natural language processing techniques for text classification, named entity recognition, and topic modelling. Strong knowledge of data science libraries such as Polars, Pandas, NumPy, Scikit-learn. Experience working with cloud platforms such as AWS, Azure or GCP. Experience working collaboratively in a multidisciplinary team.You can view the full job on our webite You can read more about the benefits we offer our employees on our Our Hybrid Way of Working We understand that our colleagues have commitments and personal interests outside of work and we strive to build a flexible working environment, in which people can perform at their best. At Wellcome we have a hybrid way of working: 3 days in our Euston Road offices (Tuesday, Wednesday and Thursday), with the remaining 2 days working either remotely or in the office. Diversity and Inclusion is at the heart of everything we do We are committed to cultivating a fair and inclusive environment, where everyone can be themselves and thrive. We are happy to discuss flexible working options for all roles. We work to ensure that our recruitment processes are as inclusive as possible to everyone. This includes making adjustments for people who have a disability or long-term condition. Please visit our website for more information on adjustments and accessibility, or contact us at . support researchers, we take on big health challenges, we campaign for better science, and we help everyone get involved with science and health research. Wellcome isn't just a supporter of great ideas, it's a great place to work. We offer excellent benefits and help our employees to develop in an open, respectful culture where differences are valued.
£200000 - £400000 per annum + Bonus and Benefits Contact email: Job ref: C++/FF/0202 Startdate: ASAP A global HFT Hedge Fund is looking to hire an experienced C++ Quant Developer. They are looking for an experienced C++ Developer with a background in HFT and Ultra Low Latency programming to assist in building out their Cross Asset Trading capability. As a member of a dynamic team, you will have the opportunity to play an important role in the world of electronic and algorithmic trading. Your work will involve a wide range of responsibilities, from exchange price feeds and core trading systems to back testing engines, tick data management, exchange simulators, and trading gateways. Collaborating closely with investment management professionals such as Quants and Trading teams you will be at the forefront of designing and developing cutting-edge systems that keep the business ahead of the curve. Candidates will require: Strong C++ Development background on Linux Business knowledge in FX but can look at other asset classes. Strong experience building and developing high frequency, ultra-low-latency applications Previous experience in developing business logic would be highly beneficial. Strong multi-threading, concurrency and memory management Good technical or scientific academic background in Computer Science, Maths, Physics etc By submitting your details you agree to our T&Cs
AI Engineer - Remote (Barcelona) €100,000
About the Role
We are looking for a hands on AI Engineer to own and evolve the core “brain” service that drives a cutting edge AI product. This role spans architecture, development, optimization, and production operations of real time, multi agent LLM systems.
Role Overview
As an AI Engineer, you will design, build, and operate low latency, real time text and voice agent systems. You will be responsible for multi agent orchestration, advanced reasoning approaches, RAG engineering, and evaluation driven development to ensure production grade quality and performance.
Key Responsibilities
Minimum Qualifications
Tech Stack Highlights
Python, FastAPI, asyncio, Redis, Postgres, vector databases, WebRTC/LiveKit, SIP gateways, Docker, Terraform, Kubernetes, OpenTelemetry, DeepEval, GCP
What We Offer
If you are interested please email your CV to for immediate consideration.
Expedia Group brands power global travel for everyone, everywhere. We design cutting edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.
Why Join Us?
To shape the future of travel, people must come first. Guided by our Values and Leadership Agreements, we foster an open culture where everyone belongs, differences are celebrated and know that when one of us wins, we all win.
We provide a full benefits package, including exciting travel perks, generous time off, parental leave, a flexible work model (with some pretty cool offices), and career development resources, all to fuel our employees’ passion for travel and ensure a rewarding career journey. We’re building a more open world. Join us.
Introduction to team:
As a Data Scientist III on our Experimentation Science team, you will play a critical role in shaping the statistical methodologies that underpin Expedia Group’s experimentation platform. Your work will ensure that every feature change on our website-from button colors to booking flows-is rigorously tested to maximize business impact. This role blends research and practical application, requiring you to design, evaluate, and improve hypothesis testing frameworks and experimentation techniques. You will collaborate closely with platform engineers to implement scalable solutions, provide expert guidance to stakeholders, and drive innovation through cutting edge statistical research. This position offers a unique opportunity to apply deep statistical expertise in a dynamic environment where your contributions directly influence product decisions and customer experiences worldwide.
In this role, you will:
What we’re looking for:
Experience and qualifications:
Accommodation requests
If you need assistance with any part of the application or recruiting process due to a disability, or other physical or mental health conditions, please reach out to our Recruiting Accommodations Team through the Accommodation Request.
We are proud to be named as a Best Place to Work on Glassdoor in 2024 and be recognized for award winning culture by organizations like Forbes, TIME, Disability:IN, and others.
Expedia Group’s family of brands includes: Brand Expedia Expedia Partner Solutions, Vrbo , trivago , Orbitz , Travelocity , Hotwire , Wotif , ebookers , CheapTickets , Expedia Group Media Solutions, Expedia Local Expert and Expedia Cruises . 2024 Expedia, Inc. All rights reserved. Trademarks and logos are the property of their respective owners. CST:
Employment opportunities and job offers at Expedia Group will always come from Expedia Group’s Talent Acquisition and hiring teams. Never provide sensitive, personal information to someone unless you’re confident who the recipient is. Expedia Group does not extend job offers via email or any other messaging tools to individuals with whom we have not made prior contact. Our email domain The official website to find and apply for job openings at Expedia Group is
Expedia is committed to creating an inclusive work environment with a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, religion, gender, sexual orientation, national origin, disability or age.
The Role
As a Senior Revenue Engineer in our YourParkingSpace business, you’ll play a key role in building the infrastructure and systems that power pricing and revenue optimisation across our platform.
This role sits at the intersection of backend engineering, data engineering, and pricing systems. You’ll design and build scalable services, pipelines, and APIs that enable pricing logic, experimentation, and automation across our marketplace.
You will work closely with Pricing, Data, Product, and Engineering teams to productionise pricing models and ensure pricing systems are reliable, observable, and built to scale.
This is a hands on engineering role focused on building robust, production grade systems that support revenue critical decision making.
You’ll be helping build the next generation pricing infrastructure powering urban mobility platforms, directly influencing how pricing, supply, and demand interact across our marketplace.
Your work will have real, measurable impact on revenue, utilisation, and customer experience - while helping shape the systems that power the future of parking and mobility.
How to make an impact
Your background
(Nice to haves)
Hybrid working role based in our London offices (SE1): 3 days in the office, 2 days from home per week.
Location
London
Employment Type
Full time
Location Type
On-site
Department
AI
Perplexity is excited to announce the Internship Program for exceptional Master’s or PhD students studying Computer Science or Engineering in the UK, enrolled in the academic year. This is an intensive program in which you will work directly with our AI Inference team. This program offers a unique opportunity to gain valuable experience in a rapidly growing AI startup. Outstanding performers might be offered a full time position at the end of the program.
Our AI Inference team is responsible for running the models behind the Perplexity products. The team maintains the inference engine and deployments behind models ranging from single-node embeddings to distributed sparse Mixture-of-Experts models, maintaining large GPU clusters. With a keen focus on latency and throughput, the Inference team is responsible for the entire serving stack, from GPU kernels to networking and monitoring infrastructure.
Responsibilities
Qualifications
Schedule
Interview Process
FAQ
Do you sponsor visas? Can I apply if I need a visa to work in the UK?
Unfortunately we are unable to sponsor visas
What if I’m on a student visa?
You need to seek approval from your University (to determine if you are eligible to work full time or part time only)
How many internship spots are there?
Is housing provided?
Is health insurance provided?
How many full time offers are available at the end of the residency?
At Perplexity, we’ve experienced tremendous growth and adoption since publicly launching the world’s first fully functional conversational answer engine in 2022. We’ve grown from answering 2.5 million questions per day at the start of 2024 to around 20 million daily queries in December 2024. We also offer Perplexity Enterprise Pro, which counts leading companies like Nvidia, the Cleveland Cavaliers, Bridgewater, and Zoom as customers.
To support our rapid expansion, we’ve raised significant funding from some of the most respected technology investors. Our investor base includes IVP, NEA, Jeff Bezos, NVIDIA, Databricks, Bessemer Venture Partners, Elad Gil, Nat Friedman, Daniel Gross, Naval Ravikant, Tobi Lutke, and many other visionary individuals. In 2024, our employee base grew nearly 300%, and we’re just getting started.
Final offer amounts are determined by multiple factors, including experience and expertise, and may vary from the amounts listed above.
Our Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go.
We’re looking to recruit initially 2 excellent Software Engineers to work with an existing team of 4 software developers on a very large strategic consulting engagement.
Must be 100% trustworthy with real integrity - this is a highly sensitive project.
Key skills
If you are excellent with developing software with C++ and/or C# etc then you can easily learn Go.
Excellence is vital.
Ideally have security clearance.
Duration for this assignment will be 3 to 6 months initially with possibility of the role becoming permanent at some point in the future.
The Client has offices in Central London and the project is based in Oxford - and are happy with remote working for the foreseeable future.
They are absolutely committed to family-friendly operations with diversity & work-life balance.
Daily rate for this assignment will be dependent on your expertise - but will be in the range £500 to £2000 per day.
Please note we really are looking for the best software developers - the cream of the crop - or crème de la crème.
Do send your CV to us in Word format along with your daily rate and availability.
Summary
Marcom is the creatively led global team that oversees Apple’s consumer facing marketing. We ensure the flawless development and execution of world class communications across all medias and platforms. Every day, hundreds of millions of Apple customers around the world interact with our products. We drive the strategy and creative work that provide both new and existing customers with simple, engaging and inspiring marketing experiences.
Marcom’s Special Projects Group is a research and development studio, prototyping forward thinking experiences that leverage emerging technologies to advance Apple’s global marketing communications. This nimble, multi disciplinary team of creative technologists, artists and designers works together to drive innovation in rapidly evolving fields such as spatial and generative computing. We partner with teams across the company to evolve how we work with emerging technologies to improve our internal workflows and customer facing experiences.
Description
Apple is looking for a Creative Technologist to join the Marcom Special Projects Group. In this role you would be responsible developing technology that drives innovation in interactive experiences across multiple platforms, with a focus on emerging technologies such as generative AI.
Your time in the studio will be spent collaboratively researching, writing code, prototyping, presenting, and debating ideas. You’ll be responsible for discovering and developing new research, educating and driving adoption of emerging technologies in internal workflows and new customer experiences. Your clear vision of the future of design and technology will inspire our team and others to push the boundaries of what’s possible.
Responsibilities
Minimum Qualifications
Preferred Qualifications
At Apple, we’re not all the same. And that’s our greatest strength. We draw on the differences in who we are, what we’ve experienced and how we think. Because to create products that serve everyone, we believe in including everyone. Therefore, we are committed to treating all applicants fairly and equally. As a registered Disability Confident employer, we will work with applicants to make any reasonable accommodations. Apple will consider for employment all qualified applicants with criminal backgrounds in a manner consistent with applicable law.
Senior AI Engineer page is loaded Senior AI Engineerlocations: Londontime type: Full timeposted on: Posted Todayjob requisition id: JR0573 Mission Statement & Summary We're hiring a Senior AI Engineer to design and deliver AI systems across the business.This is a hands-on role focused on building production-grade solutions using LLMs and agentic systems, embedding AI directly into core business processes rather than building isolated prototypes. You'll take high-value problems and turn them into scalable, reliable systems used in real workflows, driving measurable business outcomes.You'll contribute significantly to technical direction, architecture, and implementation, translating defined business priorities into robust, production-ready systems. You'll make key technical contributions and work hands-on alongside engineers to deliver solutions that are reusable, scalable, and built for long-term impact. How You'll Contribute Design and implement AI systems end-to-end, contributing to technical direction and architecture Build LLM-powered and agent-based solutions from concept through to production Contribute to engineering standards, patterns, and reusable components across use cases Make informed technical decisions on models, tooling, infrastructure, and system design within agreed architectural direction Ensure systems are robust, observable, and production-ready (evaluation, monitoring, guardrails) Provide technical guidance and mentorship to engineers contributing to AI initiatives We're Looking For These Essential Skills Proven experience delivering production-grade AI systems end-to-end Experience designing and implementing complex AI systems across multiple use cases or domains Strong expertise in generative AI / LLMs, including orchestration, prompting, and evaluation Experience building agentic or multi-step AI systems Strong software engineering fundamentals including APIs, system design, and cloud-based architectures Ability to operate effectively in ambiguous or fast-moving problem spaces Experience contributing to and influencing engineering standards and practices across projects It's a plus if you also have these skills Experience contributing to AI platforms or reusable frameworks and patterns Familiarity with LLMOps / MLOps and production evaluation practices Experience embedding AI into core business processes or enterprise systems Experience working in large-scale or regulated enterprise environments 26 days holiday, rising to 30 with service A holiday buy scheme (up to 5 extra days) Double matched pension, with up to 14% from NewDay Generous annual performance bonuses Private medical insurance with Bupa, including mental health support and cancer care 26 weeks paid maternity, adoption and shared parental leave Free breakfast and lunch in the office every day, provided by our in-house chefs and more, which you can explore !At NewDay, we value all types of diversity. We're an equal opportunity employer and believe that our differences create a vibrant, authentic working culture. We want all our colleagues to feel able to bring their whole selves to work. We don't discriminate on the basis of protected characteristics or identities. We make sure that every job is crafted to be inclusive and that people with disabilities or caring responsibilities can take part in the application and interview process.Tell us if you need accommodations: We'll put reasonable adjustments in place to support you.We work with Textio to make our job design and hiring inclusive.Permanent
A leading Tech driven Exchange based in London is expanding its current high performance team in London.
You will work on their state of art ultra-low latency trading systems across asset classes (equities, commodities, currencies, fixed income) that trade on global exchanges.
The role:
You need:
You must be living in the UK with full right to work, and you can commit to at least 3 days in the office. (London)
Contact Ciara Clarke for a confidential discussion on this role.
At GSK, we are actively working on building a future in which state of the art software, Artificial Intelligence (AI) and Machine Learning (ML) enable us to develop new therapies and personalized medicines that drive better outcomes for patients at reduced cost with fewer side effects. This ambitious mission requires scalable, cloud native solutions at the forefront of Software Engineering, Cloud Infrastructure, Efficient Compute, Machine Learning and AI. If this excites you, we would love to chat.
About the Role
To strengthen our AI for Science (AI4S) team, we are looking for Software Engineers with a track record in developing production grade, data driven software solutions. You will drive the development of scalable cloud infrastructure and efficient compute solutions to support large scale AI models and agentic systems - building robust, high performance software that enables scientific research using modern cloud technologies and the vast biomedical data sources available at GSK.
In this role you will
Qualifications & Skills
Preferred Qualifications & Skills
Salary and Benefits
If you are based in Cambridge, MA; Waltham, MA; Rockville, MD; or San Francisco, CA, the annual base salary for new hires in this position ranges from $136,125 to $226,875. The US salary ranges take into account a number of factors including work location within the US market, the candidate’s skills, experience, education level and the market rate for the role.
The position also offers an annual bonus and eligibility to participate in our share based long term incentive program which is dependent on the level of the role. Available benefits include health care and other insurance benefits (for employee and family), retirement benefits, paid holidays, vacation, and paid caregiver/parental and medical leave.
Equal Opportunity Employer
GSK is an Equal Opportunity Employer. This ensures that all qualified applicants will receive equal consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), military service or any basis prohibited under federal, state or local law.
At Feeld, we are creating a world where where everyone is more intimately connected to each other and themselves. We are building an inclusive, human-centred product and are looking for a Senior Backend Monetization Engineer to become part of our remote team and our mission to elevate the human experience of sexuality and relationships.
You will be responsible for designing, building, and operating scalable, secure backend systems that power the company’s revenue-generating experiences to ensure monetisation flows are reliable, compliant, observable, and performant at scale.
To be right for this role, you should have extensive experience in Backend development with some specific experience with in-app purchases, pricing, and other revenue-related services.
What you will do:
How you will grow:
About you:
Bonus points:
About us:
Feeld is an independent, experimental and fully remote organisation reshaping the dialogue on dating and sexuality. The company was founded in 2014 and has evolved since to become the open, distributed structure it is now. We have a naturally agile and fluid culture. The whole team is fully remote, which means you work where and when helps you perform at your best. We regard autonomy highly and treat our organisation as a product - we iterate, improve and test things internally to see what works best for everyone.
Our culture:
We believe in creating a safe work environment through humanity, fluidity, safety, transparency and progressiveness. When hiring, we look for culture add rather than culture fit.
Because we are a fully remote team, it’s especially important that we create an environment where our colleagues feel included and connected as humans.
Diversity, equity, inclusion and belonging at Feeld:
Feeld promotes open-mindedness, inclusion, diversity and kindness, both in the world and among our own workforce.
We encourage and welcome applications from people with a history of marginalisation, whether because of race, gender expression or identity, sexual orientation, neurodivergence, national origin, disability (seen or unseen) or any confluence of intersectional identities.
Our goal is a barrier-free application process and working environment. If you require further details or assistance or have any questions about this process, please let us know at .
Compensation and perks:
We are conscious of how our work and decisions impact other humans and the environment. We design our product and organisation with consideration for the wellbeing of our Members and colleagues. Feeld’s way of working is designed to proactively prevent burnout and an “always on” culture. We believe in technology and working environments that enable people to live a meaningful, fulfilled life.
Therefore, we offer our staff:
Our compensation system is one of the ways we work to uphold equity and inclusion at Feeld. Just as we strive to enable honest expression on our platform, we strive for openness of information within the organization. Internally, we keep decision-making transparent to keep each other accountable and make sure all voices are heard. That is why we offer a compensation system that is transparent, honest, and equitable. Additionally, we believe all humans deserve to earn a competitive wage, so we offer a Baseline Freedom Salary of £60,000 GBP per year for any role that indexes below £60,000 GBP per year.
Estimated compensation for this role:
Our interview process:
We understand we’re asking you to invest your time and best efforts in our process, and are appreciative of getting the chance to better know who you are as a person and candidate. In return, we’re committed to offering transparent communication and prompt feedback as you navigate this application with us.
To find out more about Feeld, download our app (available on iOS and Android).
Emergn is a technology and management consultancy with a mission to set our clients free. No dependency. No short-term fix. Just teaching them the real cure to their problems, so they can stay ahead of their competitors now and forever.
A different kind of consultancy like this needs a different kind of team. One you might be just the right fit for.
Here you might: - Make a real difference. You solve problems for real. No endless engagements or running up the clock. You get to see how change really works for some of the world’s greatest businesses.
As an Automation Programmer at Emergn, you’ll work across the full stack, collaborate with cross functional teams, and contribute to scalable, high-quality delivery.
Join our team and let’s change the game together!
We want you to:
This job might be for you if you:
Nice to have:
What we offer:
About Emergn
We’re Emergn. A technology and management consultancy that believes sustainable competitive advantage doesn’t come from the latest tech or hottest trend - it comes from the way you work.
That’s why our goal is to embed a complete work operating system within our customers’ businesses, so they stop reacting to change and start creating it. We do this across three areas: shaping processes to be faster, clearer, and more innovative; developing people so inspiration comes from within the organization; and designing technology solutions that bring it all together.
The result? Companies don’t just get ahead for a moment. They stay ahead for an era. And make it theirs.
London, United Kingdom Posted on 20/04/2026
London (Hybrid - 3 days/week onsite) 6 Month Contract Role (Inside IR35 - Competitive Day Rate)
About the Role
We are seeking an experienced AI Engineer with a strong data engineering foundation and a passion for solving real-world trading problems. You will work directly with traders and analysts, building AI-powered analytics and data solutions that deliver actionable insights from market pricing and fundamental data-often in near real time.
This role sits at the intersection of AI, data engineering, and trading, with a focus on rapid prototyping, stakeholder collaboration, and production grade delivery using modern Azure and Databricks ecosystems.
What You’ll Do
What You’ll Bring
Nice to Have
Ways of Working
Who You Are
If you’re excited about applying AI and advanced analytics in a trading environment and working directly with front office stakeholders, we’d love to hear from you.
For additional information, please review . Technical Lead in EMEA for Trading (Securities Lending) - SVP Engineer the future of global finance. At Citi, our Tech team doesn't just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. Equities Tech Equities Technology at Citi is undertaking a bold, multi year transformation to build a best in class global platform across execution, prime, clearing and cross product margining. We are re engineering our technology estate to achieve world leading performance and resiliency, enabling new capabilities in advanced execution, global market connectivity, and modernised post trade, clearing and margin processes. Our ambition is to deliver a seamlessly integrated, highly automated platform that drives outstanding client outcomes and accelerates growth across our global franchise. As part of the team, you'll collaborate closely with high calibre engineers and deeply engaged business and product partners - working together to define and deliver the next generation of Equities technology at Citi. What We do / The Team The Equity Finance Technology team are seeking a technical lead position as a highly skilled engineer for the Trading platform, located in London. This role requires strong expertise in Java, messaging frameworks, caching and low latency systems to build business solutions through agile delivery. The successful candidate will be required to lead a team of developers locally to execute on an aggressive business agenda. Responsibilities: Develop platform vision and strategy to support Prime Growth, working closely with the global technology leads. Deliver on an aggressive agenda whilst providing technical oversight of a team of developers locally Resolve variety of high impact problems/projects through in-depth evaluation of complex business processes, system processes, and industry standards Ensure change is managed with appropriate controls, documentation, and approvals including implementation of new and revised regulatory reporting requirements Solve the highest-impact, highest-profile problems with significant business impact through in-depth evaluation of complex business processes, system processes and industry standards Provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint Utilise advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation Develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals Contribute to technical direction and strategic decisions as a technical expert in all development and implementation phases, providing in-depth and sophisticated analyses to define problems and develop innovative solutions Provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions Serve as adviser or coach to mid-level developers and analysts, allocating work as necessary Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgement regarding personal behaviour, conduct and business practices, and escalating, managing and reporting control issues with transparency. Key Skills and Experience required Extensive relevant experience in Applications Development and previous leadership of developers Awareness of building event based systems with low latency trading requirements Experience in Equity Finance / Securities Lending Comprehensive experience with all phases of Software Development Life Cycle, including Agile delivery Demonstrated ability to work under pressure managing multiple activities and changing priorities Proven interpersonal, management and prioritization skills Ability to adjust priorities quickly as circumstances dictate Excellent interpersonal and communication skills with the ability to manage stakeholder expectations Flexibility to work with a global team, across geographies and time zones Technical Skills Technical skills in Java, Kafka, Distributed Caching, SQL, Git Experience in performing QA, TDD and BDD practices Experience with building containerised solutions that horizontally scale Exposure to AI solutions to accelerate development Proven ability to work in high pressure environment Strong problem-solving skills and ability to think strategically Any Beneficial / Nice to have skills and experience: React and full stack development Knowledge of Prime Services is a plusThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required. What we'll provide you By joining Citi, you will not only be part of a business casual workplace with a hybrid working model (up to 2 days working at home per week), but also receive a competitive base salary (which is annually reviewed), and enjoy a whole host of additional benefits such as: 27 days annual leave (plus bank holidays) A discretional annual performance related bonus Private Medical Care & Life Insurance Employee Assistance Program Pension Plan Paid Parental Leave Special discounts for employees, family, and friends Access to an array of learning and development resourcesAlongside these benefits Citi is committed to ensuring our workplace is where everyone feels comfortable coming to work as their whole self, every day. We want the best talent around the world to be energized to join us, motivated to stay and empowered to thrive. Job Family Group: Technology Job Family: Applications Development Time Type: Full time Most Relevant Skills Please see the requirements listed above. Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law. If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review . View Citi's and the poster.
Location: London (Hybrid) | Practice Area: Data & Analytics | Type: Permanent
Shape intelligent solutions. Lead with insight. Drive data innovation.
The Role
We are looking for a Senior Data Scientist to join Capco’s growing UK Data Practice. You will play a leading role in designing and implementing cutting-edge data science solutions across financial services. This is an opportunity to build intelligent systems that drive commercial and customer outcomes - while mentoring others and collaborating in a dynamic, multi-disciplinary environment.
What You’ll Do
What We’re Looking For
Bonus Points For
Why Join Capco
We offer a competitive, people-first benefits package designed to support every aspect of your life:
Inclusion at Capco
We’re committed to making our recruitment process accessible and straightforward for everyone. If you need any adjustments at any stage, just let us know - we’ll be happy to help. We value each person’s unique perspective and contribution. At Capco, we believe that being yourself is your greatest strength. Our culture encourages individuality and collaboration - a mindset that shapes how we work with clients and each other every day.
Are you passionate about revolutionizing the Architecture, Engineering, Construction, and Ownership (AECO) industry through next-generation artificial intelligence? AWS Data Center Design Engineering is seeking an exceptional Applied Scientist with Building Information Modeling (BIM) domain expertise to transform how we design and deliver Amazon’s global data center infrastructure.
In this role, you will build state-of-the-art machine learning systems that accelerate data center design workflows by automating building design tasks in BIM environments and ensuring compliance with building codes and design standards. You will work across both structured data (BIM models from Autodesk Revit, 3D geometries, spatial relationships) and unstructured data (construction drawings, specifications, submittals) to develop production-grade ML solutions.
This position offers a unique science breadth, spanning graph neural networks, natural language processing, reinforcement learning, and computer vision, with the opportunity to research and apply novel techniques against real-world engineering challenges at unprecedented scale. You will collaborate closely with architects, structural engineers, MEP engineers, construction managers, UX designers, product managers, and software development teams to translate research innovations into deployed systems that deliver measurable customer impact.
Key Job Responsibilities
Basic Qualifications
Preferred Qualifications
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Amazon values diversity and encourages all qualified candidates to apply.
AI Solutions Architect
Translate customer pain points into AI agents, workflows, and decision support experiences that solve real business problems. Design end to end solution architectures covering data sources, integrations, APIs, orchestration, retrieval, guardrails, human in the loop workflows, and deployment approach. Build or guide technical prototypes, proofs of concept, and pilot solutions that validate business value quickly. Partner with Product, Engineering, Customer Success, and Delivery teams to move solutions from discovery to implementation and adoption. Own technical scoping and solution planning, including requirements, assumptions, dependencies, risks, timelines, and stakeholder alignment. Act as a trusted advisor to customers, explaining technical tradeoffs clearly to both technical and non technical audiences. Drive measurable business outcomes such as faster time to resolution, improved first time fix, increased remote resolution, stronger adoption, and better customer experience. Create reusable implementation assets, reference architectures, playbooks, and industry specific patterns that improve repeatability and speed. Ensure solutions are scalable, secure, explainable, and aligned with customer governance and compliance requirements.
Partner AI Deployment Engineer (AWS)
As a Partner AI Deployment Engineer focused on AWS, the role involves serving as the primary technical counterpart to AWS field leadership, shaping strategy, defining engagement models, and building scalable systems globally. Responsibilities include influencing joint account strategy and technical direction, leading technical strategy for large enterprise engagements, guiding customers from ideation through architecture design to production deployment, and acting as a technical decision maker and escalation point. The role requires designing and communicating AI architectures using OpenAI and AWS services, building prototypes and reference implementations, establishing best practices for scalable and secure GenAI systems, and enabling AWS and partners through scalable technical motions such as workshops and playbooks. It also includes mentoring partner technical teams, scaling impact through GSIs, RSIs, and ISVs, collaborating cross functionally with Alliances, Product, Engineering, GTM, and Enablement teams, delivering insights to inform product roadmaps, and contributing to internal knowledge systems and standards for the AI Deployment Engineering function.
Agent Engineer
The Agent Engineer is responsible for partnering with customers and internal teams to design and deploy scalable AI agent architectures. Initially, the role involves ramping up on Vapi’s platform architecture, APIs, and agent capabilities, shadowing customer deployments and technical discovery calls, and learning technical architecture of current enterprise implementations. Subsequently, the role includes leading technical discovery with customers, designing solution architectures, building rapid prototypes using AI assisted development tools, and producing architecture diagrams and technical documentation for customer deployments. Ultimately, the engineer owns end to end technical design for enterprise deployments, architects complex integrations using APIs, webhooks, and event driven systems, and partners with engineering and product teams to identify platform improvements based on customer feedback.
AI Deployment Engineer - OpenAI Codex
The AI Deployment Engineer serves as the primary technical subject matter expert on OpenAI Codex for a portfolio of customers, embedding deeply with them to enable their engineering teams and build coding workflows. They partner directly with customers to design and implement AI enhanced development workflows, from rapid prototyping through scalable production rollout. The role involves building high quality demos, reference implementations, and workflow automations using Codex as part of the development process. The engineer leads large format workshops, technical deep dives, and hands on enablement sessions to help engineering organizations adopt AI coding tools effectively and safely. They contribute technical content including examples, guides, patterns, and best practices to the OpenAI Cookbook to help the broader developer community accelerate their work with Codex. Gathering high fidelity product insights from real customer deployments, they translate these insights into clear product proposals and model feedback for internal teams. The engineer influences customer strategy and decision making by framing how AI coding tools fit into their software development life cycle, technical roadmap, and organizational workflows. They also serve as a trusted advisor on solution architecture, operational readiness, model configuration, security considerations, and best practice adoption.
Director of Revenue Transformation - Gong
The Director of Revenue Transformation is responsible for owning Gong’s internal AI operating model within the IT organization, including defining the internal AI roadmap by partnering with Security, Legal, and business leaders. They operate the enterprise AI stack, enforce consistent standards for tool usage and management, and manage the full AI model lifecycle from evaluation to deprecation. They proactively interview internal teams to identify manual workflows suitable for automation using agentic AI and independently build and deploy proofs of concept to demonstrate ROI before scaling. Additionally, they manage the financial aspects such as token procurement and cost forecasting to prevent uncontrolled spend, build dashboards to monitor service levels, usage, cost, and error rates, and identify optimization opportunities for cost saving and performance tuning.
Salary: $148,000 - $225,000
Location: Austin, Chicago, New York City, Salt Lake City, or San Francisco
Deployment Engineer - WRITER
As a deployment engineer at WRITER, you will partner directly with enterprise customers to identify strategic AI use cases and validate their technical feasibility, owning the end to end implementation of tailored AI solutions. You will architect and deliver custom applications, templates, and integrations using WRITER’s platform, APIs, and Knowledge Graph capabilities to solve complex business challenges. Your role includes translating intricate technical concepts and platform capabilities into clear, prescriptive solution recommendations for customers, guiding them through the generative AI landscape. You will collaborate extensively with internal Product and Engineering teams, provide customer feedback that influences the product roadmap and drives innovation. Additionally, you will develop scalable processes, robust documentation, and efficient workflows to reduce customer time to value for technical integrations. You will champion the adoption and expansion of WRITER’s AI solutions within customer accounts to maximize impact and return on investment.
Salary: $131,800 - $185,000
Location: San Francisco, Chicago, Austin, or New York City, United States
Customer Engagement and Delivery Engineer
Own customer engagements end to end from qualified opportunity through technical validation, go live, and ongoing delivery across all customer segments. Build customer specific demos and proofs of concept using Liquid models including LEAP for fine tuning, domain adaptation, and evaluation to drive technical wins. Lead technical discovery by mapping current state customer architectures to Liquid solutions, driving competitive positioning against open source and incumbent models, and quantifying ROI for both cost optimization and new experience use cases. Co own the product field feedback loop by documenting friction patterns, evaluation failures, and capability gaps from engagements and partnering with product and research teams to influence the roadmap. Turn engagement learnings into reusable assets such as reference architectures, solution primitives, demo building blocks, engagement playbooks, and vertical specific solution patterns across Liquid’s priority industries.
AI Agent Solutions Delivery Engineer
Design and deploy AI solutions by working closely with customers to translate their challenges into functional agents, integrating APIs and data sources to automate real business processes. Prototype quickly, build the first version, get it into production, and refine based on real world feedback. Collaborate with customer teams across engineering, product, and operations to ensure the agent performs, scales, and delivers measurable outcomes. Own end to end delivery from discovery call to deployment, leading the technical build, testing, and iteration to ensure the experience feels natural, human, and on brand. Drive adoption and expansion by sharing results, training teams, and embedding within the customer organization to uncover new opportunities for automation and scale. Act as the face of Bland by being the customer’s champion, traveling on site, developing real relationships with customers and stakeholders, hosting training sessions and dinners, and providing unreasonable hospitality.
Technical POC and Discovery Engineer
Run technical discovery, design solutions, and lead POCs alongside Account Executives to close deals, then own onboarding to get customers to first value fast. Build and implement workflows within V7 Go; combining prompt engineering, data pipelines, and integrations to solve real customer problems across document processing and more. Act as the primary technical contact for accounts, handling complex challenges and spotting expansion opportunities as customers scale. Juggle up to 10 concurrent projects while feeding customer insights back to product and engineering.
AI Solutions Architect
Translate customer pain points into AI agents, workflows, and decision support experiences that solve real business problems. Design end to end solution architectures covering data sources, integrations, APIs, orchestration, retrieval, guardrails, human in the loop workflows, and deployment approach. Build or guide technical prototypes, proofs of concept, and pilot solutions that validate business value quickly. Partner with Product, Engineering, Customer Success, and Delivery teams to move solutions from discovery to implementation and adoption. Own technical scoping and solution planning, including requirements, assumptions, dependencies, risks, timelines, and stakeholder alignment. Act as a trusted advisor to customers, explaining technical tradeoffs clearly to both technical and non technical audiences. Drive measurable business outcomes such as faster time to resolution, improved first time fix, increased remote resolution, stronger adoption, and better customer experience. Create reusable implementation assets, reference architectures, playbooks, and industry specific patterns that improve repeatability and speed. Ensure solutions are scalable, secure, explainable, and aligned with customer governance and compliance requirements.
Partner AI Deployment Engineer (AWS)
As a Partner AI Deployment Engineer focused on AWS, the role involves serving as the primary technical counterpart to AWS field leadership, shaping strategy, defining engagement models, and building scalable systems globally. Responsibilities include influencing joint account strategy and technical direction, leading technical strategy for large enterprise engagements, guiding customers from ideation through architecture design to production deployment, and acting as a technical decision maker and escalation point. The role requires designing and communicating AI architectures using OpenAI and AWS services, building prototypes and reference implementations, establishing best practices for scalable and secure GenAI systems, and enabling AWS and partners through scalable technical motions such as workshops and playbooks. It also includes mentoring partner technical teams, scaling impact through GSIs, RSIs, and ISVs, collaborating cross functionally with Alliances, Product, Engineering, GTM, and Enablement teams, delivering insights to inform product roadmaps, and contributing to internal knowledge systems and standards for the AI Deployment Engineering function.
Agent Engineer
The Agent Engineer is responsible for partnering with customers and internal teams to design and deploy scalable AI agent architectures. Initially, the role involves ramping up on Vapi’s platform architecture, APIs, and agent capabilities, shadowing customer deployments and technical discovery calls, and learning technical architecture of current enterprise implementations. Subsequently, the role includes leading technical discovery with customers, designing solution architectures, building rapid prototypes using AI assisted development tools, and producing architecture diagrams and technical documentation for customer deployments. Ultimately, the engineer owns end to end technical design for enterprise deployments, architects complex integrations using APIs, webhooks, and event driven systems, and partners with engineering and product teams to identify platform improvements based on customer feedback.
AI Deployment Engineer - OpenAI Codex
The AI Deployment Engineer serves as the primary technical subject matter expert on OpenAI Codex for a portfolio of customers, embedding deeply with them to enable their engineering teams and build coding workflows. They partner directly with customers to design and implement AI enhanced development workflows, from rapid prototyping through scalable production rollout. The role involves building high quality demos, reference implementations, and workflow automations using Codex as part of the development process. The engineer leads large format workshops, technical deep dives, and hands on enablement sessions to help engineering organizations adopt AI coding tools effectively and safely. They contribute technical content including examples, guides, patterns, and best practices to the OpenAI Cookbook to help the broader developer community accelerate their work with Codex. Gathering high fidelity product insights from real customer deployments, they translate these insights into clear product proposals and model feedback for internal teams. The engineer influences customer strategy and decision making by framing how AI coding tools fit into their software development life cycle, technical roadmap, and organizational workflows. They also serve as a trusted advisor on solution architecture, operational readiness, model configuration, security considerations, and best practice adoption.
Director of Revenue Transformation - Gong
The Director of Revenue Transformation is responsible for owning Gong’s internal AI operating model within the IT organization, including defining the internal AI roadmap by partnering with Security, Legal, and business leaders. They operate the enterprise AI stack, enforce consistent standards for tool usage and management, and manage the full AI model lifecycle from evaluation to deprecation. They proactively interview internal teams to identify manual workflows suitable for automation using agentic AI and independently build and deploy proofs of concept to demonstrate ROI before scaling. Additionally, they manage the financial aspects such as token procurement and cost forecasting to prevent uncontrolled spend, build dashboards to monitor service levels, usage, cost, and error rates, and identify optimization opportunities for cost saving and performance tuning.
Salary: $148,000 - $225,000
Location: Austin, Chicago, New York City, Salt Lake City, or San Francisco
Deployment Engineer - WRITER
As a deployment engineer at WRITER, you will partner directly with enterprise customers to identify strategic AI use cases and validate their technical feasibility, owning the end to end implementation of tailored AI solutions. You will architect and deliver custom applications, templates, and integrations using WRITER’s platform, APIs, and Knowledge Graph capabilities to solve complex business challenges. Your role includes translating intricate technical concepts and platform capabilities into clear, prescriptive solution recommendations for customers, guiding them through the generative AI landscape. You will collaborate extensively with internal Product and Engineering teams, provide customer feedback that influences the product roadmap and drives innovation. Additionally, you will develop scalable processes, robust documentation, and efficient workflows to reduce customer time to value for technical integrations. You will champion the adoption and expansion of WRITER’s AI solutions within customer accounts to maximize impact and return on investment.
Salary: $131,800 - $185,000
Location: San Francisco, Chicago, Austin, or New York City, United States
Customer Engagement and Delivery Engineer
Own customer engagements end to end from qualified opportunity through technical validation, go live, and ongoing delivery across all customer segments. Build customer specific demos and proofs of concept using Liquid models including LEAP for fine tuning, domain adaptation, and evaluation to drive technical wins. Lead technical discovery by mapping current state customer architectures to Liquid solutions, driving competitive positioning against open source and incumbent models, and quantifying ROI for both cost optimization and new experience use cases. Co own the product field feedback loop by documenting friction patterns, evaluation failures, and capability gaps from engagements and partnering with product and research teams to influence the roadmap. Turn engagement learnings into reusable assets such as reference architectures, solution primitives, demo building blocks, engagement playbooks, and vertical specific solution patterns across Liquid’s priority industries.
AI Agent Solutions Delivery Engineer
Design and deploy AI solutions by working closely with customers to translate their challenges into functional agents, integrating APIs and data sources to automate real business processes. Prototype quickly, build the first version, get it into production, and refine based on real world feedback. Collaborate with customer teams across engineering, product, and operations to ensure the agent performs, scales, and delivers measurable outcomes. Own end to end delivery from discovery call to deployment, leading the technical build, testing, and iteration to ensure the experience feels natural, human, and on brand. Drive adoption and expansion by sharing results, training teams, and embedding within the customer organization to uncover new opportunities for automation and scale. Act as the face of Bland by being the customer’s champion, traveling on site, developing real relationships with customers and stakeholders, hosting training sessions and dinners, and providing unreasonable hospitality.
Technical POC and Discovery Engineer
Run technical discovery, design solutions, and lead POCs alongside Account Executives to close deals, then own onboarding to get customers to first value fast. Build and implement workflows within V7 Go; combining prompt engineering, data pipelines, and integrations to solve real customer problems across document processing and more. Act as the primary technical contact for accounts, handling complex challenges and spotting expansion opportunities as customers scale. Juggle up to 10 concurrent projects while feeding customer insights back to product and engineering.
Who We Are
AeroVect is transforming ground handling with autonomy, redefining how airlines and ground service providers around the globe run day-to-day operations. We are a Series A company backed by top-tier venture capital investors in aviation and autonomous driving. Our customers include some of the world’s largest airlines and ground handling providers. For more information, visit .
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