Adobe Experience Manager (AEM) Architect - Solutions Design and Strategy
Location: Marlow, Buckinghamshire. Hybrid working with 3 days onsite.
Type: Contract, Inside IR35 - Umbrella/PAYE
Duration: 8 Months

We are looking for an Adobe Experience Manager (AEM) Architect to lead the design and delivery of enterprise-level AEM solutions. This is a key role where you’ll shape architecture, guide technical strategy, and drive innovation across major digital transformation projects.

Key deliverables for the Adobe Experience Manager (AEM) Architect:

• Architect and implement scalable AEM solutions for web content management and digital experiences.
• Provide technical leadership and mentor development teams on AEM best practices.
• Translate business needs into robust technical specifications and architectures.
• Lead migration from Legacy CMS platforms to AEM.
• Define and maintain architecture standards, documentation, and DevOps practices.
• Ensure solutions meet security, performance, and scalability requirements.
• Integrate AEM with enterprise platforms like CRM, DAM, and marketing automation tools.

Key experience for the Adobe Experience Manager (AEM) Architect:

• Degree in Computer Science, Engineering, or related field.
• Experience architecting and implementing AEM solutions.
• Knowledge and experience of AEM Sites, Assets, Forms, and integrations.
• Expertise in Java, JCR, Sling, OSGi, HTML5, CSS3, JavaScript, RESTful APIs.
• Experience with cloud-based AEM deployments (Adobe Managed Services).
• Excellent communication and documentation skills.
• Agile development experience.
• Experience of Enterprise scale Solutions Architecture and high level solution designs
• Experience of driving strategic direction
• Experience architecting solutions at a Global Scale in complex environments with multuiple Products and workstreams.

Nice to have experience for the Adobe Experience Manager (AEM) Architect:

• Adobe Certified Expert (AEM Architect/Developer).
• Experience with modern Front End frameworks (React, Angular, Vue.js).
• Familiarity with Adobe Marketing Cloud suite.

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.

Senior React Engineer - £700 - £800 p/day - On-site (Central London)

Overview
We are hiring a Senior React Engineer to join a high-performance technology team within a leading financial services organisation operating in the oil and energy derivatives space. The business runs a cutting-edge electronic trading platform that serves both internal trading teams and external clients, offering low-latency, highly reliable trading access via a modern UI.

We are looking for a self-starter who takes ownership of technical challenges and delivers robust solutions, with the ability to work under pressure in a fast-moving trading environment. You must also be a collaborative team player who communicates clearly and contributes to a high-quality engineering culture.

Role & Responsibilities

• Design, build, and maintain a React/TypeScript trading UI, delivering Real Time streaming data and a seamless user experience
• Integrate the UI with RESTful and streaming APIs (built in Rust and Python)
• Own performance improvements across dashboards, widgets, and live data visualisation
• Collaborate with QA and DevOps to enhance automated testing and deployment pipelines
• Lead efforts in securing, scaling, and monitoring the Front End environment
• Use observability tools (Prometheus, Grafana, Loki) to monitor UI health and performance
• Drive UI architectural decisions, performance benchmarking, and best practice implementation

Essential Skills and Experience

• Degree in Computer Science, Engineering, or a related field
• 5+ years of experience in Front End/UI engineering, with a focus on performance and scale
• Deep expertise in React, TypeScript, and JavaScript
• Strong understanding of WebSocket integration, low-latency data streaming, and threading
• Experience troubleshooting data-heavy UIs and optimising load times
• Familiarity with tools like Redis, Kafka, and cloud platforms such as Azure or AWS
• Proficient in Git and modern source control workflows
• Knowledge of performance diagnostics (eg Google PageSpeed Insights) and responsive UI optimisation

Desirable Skills and Experience

• Experience deploying apps to the Apple App Store
• Knowledge of web security best practices and cyber threat mitigation
• Familiarity with microservices and REST API architecture
• Exposure to Infrastructure as Code tools (eg Terraform)
• Experience working with Real Time trading or data visualisation platforms

Package:

• Initial 12 month contract (high possibility of extension)
• Up to £800 p/day (dependent on level of experience)
• On-site (Central London)

Senior Software Engineer - Node.JS
Leeds - Hybrid (2x a week in office)
Salary: Up to £70k D.O.E + Benefits

Fruition IT are working with a well-established tech-first business who are embarking on a complete technical transformation. This client is looking to bring in an experienced Senior Backend Engineer (Node) to work closely with Senior Leadership to structure and architect new products alongside improving current products.

You will be responsible for working on Back End services, focusing on platform engineering and building CI/CD pipelines. You will be developing in Node.js and Typescript, and will have a strong focus on AWS Services, such as EKS, Dynamo DB and S3.

What will I be doing?

• Own and evolve the Back End architecture for a large-scale software platform.
• Working across multiple teams to ensure alignment and scalability throughout the business.
• Set technical direction and contribute to key design decisions across teams.
• Lead by example, writing high-quality, maintainable code in Node.js and TypeScript.
• Design and optimise CI/CD pipelines, improving automation, observability, and release processes.
• Collaborate cross-functionally with product and platform teams to deliver robust services.
• Mentor and coach engineers, helping to raise the overall bar for Back End development.
• Drive best practices in platform engineering, cloud infrastructure, and API design.

Key requirements:

• 5+ years’ experience in Back End or platform engineering roles, with recent experience at senior Level.
• Deep hands-on expertise with Node.js and TypeScript in production environments.
• Strong experience designing and deploying microservices and RESTful APIs.
• Proven experience with AWS (EKS, DynamoDB, S3, Lambda, Terraform).
• Solid understanding of CI/CD pipelines, DevOps principles, and Infrastructure as Code.
• Experience leading or influencing technical direction across multiple teams.
• Familiarity with Front End technologies (React, TypeScript) beneficial but not essential.

If this role sounds of interest, please apply and someone will be in touch regarding the role.

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation, or age.

We are looking for a dynamic individual to spearhead our brilliant team. Embarking on an exhilarating journey as a software development team lead you will be crafting and delivering mind-blowing solutions for our clients. You won’t just be a leader; you’ll be a trailblazer, blending hands-on development with inspiring leadership to create an environment that’s both collaborative and cutting-edge.

Role Overview:

Leadership:

* Infuse our workspace with a culture of creativity, collaboration, and knowledge sharing.

* Become the guiding light for our software development team, providing mentorship and supervision that propels them to new heights.

* Conduct symphonies of professional growth through regular code reviews and hands-on inspiration.

Technical:

* Juggle leadership responsibilities with hands-on web development magic using JavaScript, PHP & React.

* Stay on the pulse of industry trends, weaving in new technologies like a tech sorcerer.

* Conquer technical challenges with flair, championing a culture of perpetual improvement.

Client:

* Forge unbreakable bonds with our clients, understanding their needs and proposing solutions that leave them awestruck.

* Unearth opportunities for upselling, and showcasing your technical wizardry to maximize client satisfaction.

* Make commercially savvy decisions that align technical solutions with the business objectives of our clients.

Collaboration and Communication:

* Team up with HR and senior leaders to orchestrate recruitment, onboarding, and development processes.

* Communicate with the finesse of a maestro, ensuring harmony with internal and external stakeholders.

Qualifications:

* Prove your mettle with hands-on web development feats using JavaScript, PHP & React.

* Lead from the front with previous experience mentoring or conducting symphonies for software development teams.

* Master the art of git version control.

* Dance effortlessly between Waterfall and Agile methodologies.

* Solve problems with the finesse of a seasoned performer.

* Weave spells with excellent written and verbal communication skills.

* Juggle multiple projects and clients simultaneously like a seasoned circus performer.

* Bonus points for having played in the consultancy sandbox.

* Levitate higher with knowledge of/experience with cloud environments, especially the mystical realm of AWS.

Ready to lead, inspire, and create tech wonders? Apply now

Hargreaves Lansdown (HL) are looking for an experienced and talented Mobile Software Engineering Manager to lead a Unified Client Experience (UCX) product development team in building market-leading mobile applications for our clients.

About HL And The Opportunity

We’re building the next generation platform for one of the UK’s largest financial services companies, trusted by over 2 million clients and managing c.£150 billion in assets. This is your opportunity to shape technology that will redefine how people invest and achieve financial freedom.

You will build our green field next generation Unified Client Experience (UCX) mobile applications that will streamline client journeys across a range of products and services. It’s an exciting opportunity to design, architect and build a modern cross platform mobile application from scratch using React Native and latest design patterns and industry best practices to modernize and transform our savings and investment platform.

The UCX team consolidates the efforts of the whole organisation, transforming client journeys and delivering on HL’s vision to give people financial freedom. You will work with like-minded people from business, product and engineering functions to develop and refine client journeys covering onboarding, KYC, account management and investment workflows in a secure and compliant environment.

By joining us, you’ll help deliver innovative and scalable solutions that make investing easier and more accessible to millions of users across the UK.

Be part of HL’s future. Be part of the future of investing. Shape it with us.

What You’ll Be Doing

Leadership & People Management

• Recruit, lead, and develop an agile team of 5-7 mobile engineers (React Native) across a mix of seniority levels.
• Own people management responsibilities including hiring, onboarding, line management, performance management, coaching, mentoring, and career development.
• Foster a collaborative, inclusive, and high-performance team culture focused on continuous improvement and psychological safety.

Technical Leadership & Delivery

• Provide hands-on technical leadership for the design and delivery of greenfield mobile applications in iOS and Android using cross platform React Native technology stack. Solid experience & knowledge of React Native is a must-have.
• Define and uphold mobile engineering standards, best practices, and architectural principles.
• Lead technical decision-making, balancing short-term delivery needs with long-term maintainability and scalability.
• Ensure applications are performant, accessible, secure, and compliant with relevant standards and regulations.

Platform & Integration

• Lead the integration of mobile platforms with backend services using GraphQL APIs, and third-party systems to deliver seamless end-to-end user experiences.
• Collaborate with backend, platform, and DevOps teams to ensure well-designed interfaces and reliable deployments.

Ways of Working & Quality

• Take ownership of the agile software development lifecycle, including backlog refinement, Scrum ceremonies, CI/CD pipelines, release processes, and production deployments.
• Promote iterative delivery with a strong focus on customer outcomes, rapid feedback loops, and measurable value.
• Manage mobile release processes: feature flags, phased roll out, hotfix workflows and versioning.

Stakeholder Collaboration

• Work closely with Product Managers, Designers, and business stakeholders to align technical delivery with product strategy and customer needs.
• Communicate technical concepts, trade-offs, and progress clearly to both technical and non-technical audiences.

About You

• 10+ years of commercial experience building mobile applications across iOS and Android, and at least 4 years leading engineering teams.

• High proficiency in cross platform development in React Native is essential, with a strong grasp of front-end design patterns and best practices in mobile SDLC.

• Proven experience of REST/GraphQL API integration with mobile applications

• Solid understanding of mobile application fundamentals: iOS/Android app lifecycle, performance constraints and release management

• Proven hands-on software engineering background across modern mobile technologies e.g. cross platform / native development.

• Strong understanding of modern mobile architecture, including state management, responsive layouts, routing, navigation, performance optimisation and accessibility standards.

• Experience designing and maintaining CI/CD pipelines, using version control effectively, and working within modern development workflows.

• Solid experience in managing mobile release processes: feature flags, phased roll out, hotfix workflows and versioning.

• Strong advocate for quality and security, embedding automated testing, code quality checks, and security scanning into development pipelines.

• Passionate about mentoring and developing engineers through coaching, code reviews, and fostering a culture of continuous learning and improvement.

• Proven experience in leading high performing engineering teams in fast paced environments and well versed in line management duties.

• Able to thrive in fast-paced, regulated environments where delivery speed, quality, compliance, and innovation must be carefully balanced.

• Strong communication and articulation skills, capable of independently navigating an organization and able to negotiate and lead discussions to develop consensus across various levels and departments.

Interview Process

3 Stage Interview

Stage 1 - Discussion with our Hiring Manager (30mins):

A chance to talk with our Hiring Manager in more detail about the role, our tech stack and some of the problems we solve every day. Here, we’ll dig a bit more into some of your experiences, understand the processes you’re familiar with and the technologies you’ve used to deliver end user value.

Stage 2 - Technical Assessment (70mins):

For the technical part, we’d like you to sit down with some of your potential peers to work through a technical design solution. This is to assess your technology depth including technical design/architecture knowledge, familiarity with design patterns, analytical skills and knowledge of mobile technology stack.

Stage 3 - Final Round - Architecture, Leadership & Culture fit (60 - 80 mins):

In this round you will be assessed on your overall architecture and technical skill, your leadership experience and our cultural Fit

Package

We offer a competitive salary, depending on experience, alongside a generous performance-based bonus scheme.

Your total reward package includes:

• ?? Up to 19% pension contribution - helping you plan confidently for the future
• ?? Private medical insurance - giving you peace of mind and access to top-tier healthcare
• ?? A wide range of excellent benefits, from lifestyle perks to wellbeing support, designed to help you thrive both in and out of work

We believe in recognising and rewarding the impact you make - and ensuring you feel valued every step of the way.

Working Schedule

We’re based in the stunning Paddington Central offices at 4 Kingdom Street, a modern workspace designed to energise your day and elevate collaboration.

What Makes It Special?

• ?? Landscaped rooftop gardens - perfect for a breath of fresh air or informal catch-ups.
• ?? London’s highest rooftop basketball court - yes, really!
• ??? Wellness amenities including showers, lockers, hairdryers, and fresh towels.
• ?? Cyclist-friendly with secure bike storage and drying rooms.
• ??? Stylish lounge areas, booths, and breakout spaces for focused work or relaxed chats.
• ?? Canalside location near Little Venice, with floating restaurants, coffee shops, and a seasonal pop-up garden bar.
• ?? Unbeatable transport links - just steps from Paddington Station and the Elizabeth Line.

We embrace a hybrid working model that gives you the best of both worlds:

• 1-2 days a week in the office to connect, collaborate, and enjoy everything the space has to offer.
• Remote flexibility for deep focus, work-life balance, and personal productivity.

This is a full-time role, working 37.5 hours per week, Monday to Friday.

Please note, we do not offer sponsorship opportunities for this role.

DevOps Engineer – 3‑Month Contract (Outside IR35) Location: Fully Remote Rate: £450–£600 per day Overview We’re looking for an experienced DevOps Engineer to join on a 3‑month contract, working fully remotely. This role is focused on building, deploying, and supporting applications within a modern Azure environment. You’ll be working closely with engineering teams, so strong communication and collaboration skills are essential. Key Responsibilities Build, maintain, and optimise CI/CD pipelines within Azure environments. Deploy and support applications using Azure DevOps tooling and GitHub workflows. Collaborate with developers and stakeholders to streamline delivery processes. Troubleshoot build, deployment, and integration issues across environments. Contribute to improving automation, reliability, and deployment efficiency. Support teams using Jira and Visual Studio throughout the development lifecycle.Required Skills & Experience Strong hands‑on experience with Microsoft Azure (core services, deployments, automation). Proven experience building and maintaining CI/CD pipelines. Proficiency with GitHub (Actions, repos, workflows). Working knowledge of Jira for tracking and delivery. Familiarity with Visual Studio tooling and workflows. Practical understanding of C# and React (not a developer role, but able to support builds and deployments). Excellent communication skills and the ability to work effectively with distributed teams. Please note this opportunity does not offer sponsorship. If your looking for a new challenge and this sounds like you, we’d love to hear from you. Please apply with your most Up-to-Date CV, please contact me at (url removed)

Senior Software Engineer | Belfast | £60,000 - £80,000 | Hybrid Join a dynamic, fast-moving team building the next generation of smart monitoring and predictive tools. You’ll be working on products that solve real problems, using data, AI and cutting-edge full-stack technology to turn complex challenges into tangible results. This is a role where every line of code counts, where collaboration and creativity drive impact and where you’ll see the results of your work in real time. If you thrive on building meaningful software, experimenting with AI-powered tools and shipping products that users actually rely on, this is the place for you. What you’ll do: Build modern full-stack apps using React, TypeScript, Node, SQL, and DynamoDB Design scalable serverless infrastructure in AWS (Lambda, SQS, SNS, SES, ECS) with SST Rapidly prototype, validate with users and ship features Leverage AI-native tools to accelerate development and improve UX Use analytics to measure success and iterate fast Collaborate with Product and Data to solve complex, real-world problems What you bring: Full-stack software experience with a track record of shipping real products Ownership mindset and problem-solving focus Comfort working with product teams and AI-augmented workflows Analytics-informed thinking and strong communication skills Why join? Small, high-trust team. Fast delivery. Real impact

Software Developer - Full Stack - C#, JavaScript, React Epsom £55,000 - £60,000 | Full-time, Permanent | Hybrid/Remote (after probation) No sponsorship offered The Opportunity Join a fast-growing UK SaaS company delivering innovative solutions to the Public Sector. We’re looking for a Senior Software Developer who thrives on solving complex technical challenges in a collaborative environment. You’ll be instrumental in designing, developing, and maintaining our flagship communication platform – a mature, trusted product serving thousands of users across government and local authorities. What You’ll Do * Build and maintain high-quality software solutions that directly impact public services * Collaborate with cross-functional teams to define and deliver technical solutions * Drive best practices and participate in architectural decisions * Optimise application performance, security, and scalability * Mentor through code reviews and contribute to a culture of continuous improvement What We’re Looking For Essential: * 5+ years’ software development experience (SaaS environment preferred) * Strong proficiency in .NET, C#, JavaScript, and TypeScript * Experience with modern frameworks (React/Angular/Vue.js and Node.js/.NET) * Solid knowledge of SQL and NoSQL databases * Familiarity with DevOps practices and CI/CD pipelines * Excellent problem-solving skills and ability to thrive in a fast-paced environment What’s On Offer * Competitive salary up to £60,000 * Hybrid/remote working (after 3-month probation) * Health insurance (after 1st year) * Pension scheme * Flexible working hours * Clear career progression to Lead Developer roles * Continuous learning through mentorship and training * Central Epsom office (5 minutes from station) Ready to Make an Impact? If you’re passionate about technology and want to work on solutions that matter to millions of UK citizens, we want to hear from you

Senior Software Engineer Belfast £60,000 - £80,000 Hybrid

Join a dynamic, fast-moving team building the next generation of smart monitoring and predictive tools. You’ll be working on products that solve real problems, using data, AI and cutting-edge full-stack technology to turn complex challenges into tangible results.

This is a role where every line of code counts, where collaboration and creativity drive impact and where you’ll see the results of your work in real time.

If you thrive on building meaningful software, experimenting with AI-powered tools and shipping products that users actually rely on, this is the place for you.

What you’ll do:

• Build modern full-stack apps using React, TypeScript, Node, SQL, and DynamoDB
• Design scalable serverless infrastructure in AWS (Lambda, SQS, SNS, SES, ECS) with SST
• Rapidly prototype, validate with users and ship features
• Leverage AI-native tools to accelerate development and improve UX
• Use analytics to measure success and iterate fast
• Collaborate with Product and Data to solve complex, real-world problems

What you bring:

• Full-stack software experience with a track record of shipping real products
• Ownership mindset and problem-solving focus
• Comfort working with product teams and AI-augmented workflows
• Analytics-informed thinking and strong communication skills

Why join? Small, high-trust team. Fast delivery. Real impact.

Senior Frontend Developer Manchester (Onsite) Up to 65,000

We’re looking for a Senior Frontend Developer to join our Manchester-based team. This is a hands-on role for someone strong in TypeScript, React, and Next.js, with experience mentoring junior developers.

Tech Stack

• TypeScript
• React
• Next.js
• REST APIs

The Role

• Build and maintain scalable, high-quality frontend applications
• Lead on frontend architecture and best practices
• Mentor and support junior developers
• Work closely with product and backend teams

What We’re Looking For

• Strong commercial experience with TypeScript, React, and Next.js
• Proven senior-level frontend experience
• Experience mentoring or guiding junior developers
• Excellent communication and problem-solving skills

51057NB

INDMANS

Portfolio Payroll Ltd is acting as an Employment Agency in relation to this vacancy.

Job Title: Head of Digital Identity

Location: London / Hybrid

Salary: £45,000 - £65,000 per annum based upon experience plus discretionary bonus and comprehensive benefits

Job Type: Full Time, Permanent

Role Overview:

Digital identity is crucial for building trust in the digital economy, reducing fraud, and supporting innovation across various sectors. techUK leads industry efforts to promote secure, inclusive, and interoperable digital identity solutions in the UK, working closely with policymakers. A key part of this work is advocating for the UK Digital Identity and Attributes Trust Framework, which sets essential standards to boost market growth and widespread adoption.

At a time when industries are looking to harness the opportunities offered by digital identity technologies, and the UK government is preparing to consult on the next steps of a national digital ID, it has never been more critical for the UK to get market development right. The successful candidate will lead engagement initiatives to promote the UK’s digital identity sector, including organising events, roundtables, and providing thought leadership. This role also involves advocating for digital identity policy, guiding regulatory discussions, and convening industry leaders through techUK’s Digital Identity Working Group to influence government and drive industry growth.

This high-profile role would see you become an industry expert on digital ID policy, where you will be working at a senior level of policy development, representing members in stakeholder meetings. You will need experience of building close relationships with relevant bodies and key stakeholders, with the ability to react quickly to shifting policy developments and the changing needs of this thriving industry.

Market development is vital to the programme’s success and requires engagement with end user industries like financial services, fraud, transport and more. A strong grasp of the UK Digital Identity and Attributes Trust Framework is essential for understanding its scope. Increasingly, the role also involves how international digital ID systems work together through events, roundtables, and thought leadership. techUK seeks someone with solid policy and programme experience who can manage sector-wide needs in a fast-paced environment, proactively working with members to shape early debates.

Key Responsibilities:

• Programme Leadership: Lead the development and delivery of techUK’s digital ID programme, including events, roundtables, workshops and other thought-leadership opportunities that present a co-ordinated approach to addressing member priorities and policy change.
• Policy & Advocacy: Shape and promote effective, inclusive digital identity policy positions in the UK, collaborating with government, regulators, industry partners and civil society.
• Member Engagement: Build and maintain strong relationships with techUK members, including the digital identity working group, to drive insights, participation and co-creation of digital ID initiatives.
• Campaigns & Communications: Lead high-impact campaigns, events, thought leadership and other communication opportunities to raise awareness of digital identity opportunities and strategic priorities.
• Industry expertise: Act as a trusted partner to policymakers, regulatory bodies and government departments working on digital identity.

Essential Knowledge and Experience

• Proven Policy Leadership: Strong track record of leading complex policy, advocacy or technology programmes, preferably in digital identity, digital inclusion, cybersecurity or financial services.
• Sector Expertise: Deep understanding of digital identity markets, including ability to navigate the different parts of the digital ID policy landscape, including the Trust Framework and the Data (Use and Access) Act, The (url removed) Wallet, and the proposed national digital ID scheme
• Stakeholder Relationships: Experience building and maintaining high-level engagement across government, industry and civil society stakeholders.
• Communication & Influence: Excellent communicator with public speaking experience, able to shape narratives and influence diverse audiences through clear, compelling messaging.
• Programme and Event Delivery: Strong organisational skills with the ability to manage multiple priorities, deliver results and lead cross-functional work. This includes flagship activity in the digital ID programme such as the Digital ID Summit and campaign week.
• Team Collaboration: A collaborative and inclusive leadership style that supports team members, external partners and an engaged membership base. This role will intersect with different programmes including financial services, fraud and smart data. As such, collaboration is a must.

Additional Information:

This is a full time role based out of techUK’s London offices, however techUK operates a flexible working policy.

This role profile is a guide to the work that is required but does not form part of any contract of employment and may change from time to time to reflect changing circumstances.

The successful candidate must have permission to work in the UK prior to the commencement of employment.

Please click APPLY to be redirected to our website to apply for this role.

Candidates with experience of: Public Affairs, Policy Manager, Senior Policy Manager, Local Council Policy Manager, Public Sector Programme Management, Digital Identity Programme Manager may also be considered for this role.

Day rate: £500 - £550 Inside IR35 Location: London Key Responsibilities Design, build, and maintain scalable data pipelines, ETL processes, and data integrations. Develop and optimize data models, storage solutions, and analytics environments. Partner with UX/UI designers to create user-friendly dashboards, data tools, and internal products. Implement visualizations that make complex datasets understandable for technical and non-technical users. Work with cross-functional teams to translate product requirements into technical designs. Ensure data quality, governance, and best practices across systems. Contribute to the evolution of our design systems and front-end components for data tools. Required Skills & Experience Proven experience as a Data Engineer, BI Engineer, or similar role. Strong proficiency in SQL, Python, and modern data engineering frameworks (e.g., Airflow, dbt, Spark, etc.). Experience with cloud platforms such as AWS, Azure, or GCP. Solid understanding of data warehousing and ETL/ELT architecture. Demonstrable UX/UI skills: wireframing, prototyping, and designing clean, intuitive interfaces. Experience with front-end technologies (e.g., React, Vue, or similar) is a plus. Familiarity with visualization tools (e.g., Tableau, Power BI, or custom solutions)

Senior Full-Stack Developer

My Client is a fast-growing technology company building high-performance, real-time digital products used at significant live and large-scale environments.

They are seeking a Senior Full-Stack Developer to play a key role in shaping and scaling their core platform.

This is a senior, hands-on position working closely with the CTO to architect, build and optimise systems that must perform reliably under substantial concurrent usage.

The Role

You will collaborate directly with the CTO (an experienced full-stack engineer) to design and deliver robust, scalable systems.

This role spans frontend, backend and infrastructure. It is ideal for someone who enjoys technical ownership, architectural input and solving complex engineering challenges.

Key Responsibilities

• Design and implement scalable cloud-based architectures using Infrastructure as Code
• Build and enhance high-performance, real-time web applications
• Develop systems capable of handling high-throughput, concurrent usage
• Improve performance, reliability and scalability across existing products
• Build new web applications, services and supporting infrastructure
• Implement comprehensive unit testing and conduct load/performance testing
• Establish and maintain CI/CD pipelines
• Improve developer experience and streamline onboarding processes
• Contribute to technical strategy and architectural decisions

About You

You are:

• 5+ years experience in full-stack development
• Strong in web fundamentals, networking concepts and security best practices
• Comfortable moving between frontend, backend and infrastructure
• Experienced designing and implementing AWS-based architectures using IaC
• Confident building scalable, low-latency real-time systems (e.g. WebSockets, event-driven systems)
• A collaborative team player who values paired programming and knowledge sharing
• An articulate communicator with strong analytical thinking
• Calm and solutions-focused when working under pressure

Tech Stack

You don t need experience in everything listed, but strong exposure to comparable technologies is expected.

Frontend: React, JavaScript/TypeScript, CSS

Backend: Node.js, Redis, DynamoDB, MySQL
AWS services such as CloudFront, ECS, Lambda, S3 and EC2

Tools & Practices: Git, Infrastructure as Code, Vite, Webpack, Docker, CI/CD, Unit Testing

Bonus: Terraform

Benefits:

• MacBook Pro and modern equipment
• Remote-first (UK-based)
• 25 days holiday + bank holidays
• Flexible working (core hours 9:00 5:30)
• Supportive, high-trust culture

Interested? Please Click Apply Now! Senior Full-Stack Developer

My Client is a growing technology company delivering high-performance, real-time digital products used in large-scale, high-traffic environments.

They re looking for an experienced Full-Stack Developer to join their small, collaborative team and contribute across the entire technology stack.

This is a hands-on role where you ll work on live production systems, help develop new platform capabilities, and ensure products perform reliably when it matters most.

The Role

You ll contribute across frontend, backend and infrastructure, working on a variety of projects including:

• Enhancing and maintaining existing production systems
• Contributing to the next generation of their real-time platform
• Customising and adapting products for different use cases
• Supporting live deployments and troubleshooting when required

You ll work closely with senior developers and the CTO, taking direction while contributing ideas and technical input.

About You

You are:

• Comfortable working across frontend, backend and cloud infrastructure
• Curious and eager to learn, particularly around scalable, real-time systems
• Experienced with modern JavaScript/TypeScript ecosystems
• A collaborative team player who enjoys pairing and knowledge sharing

Tech Stack

The team spends most of their time within a modern JavaScript and AWS ecosystem. You don t need to know everything listed, but strong fundamentals are essential.

Must-Haves

• React
• JavaScript / TypeScript
• Node.js
• Git

Nice-to-Haves

• Redis
• DynamoDB
• Postgres or MySQL
• WebSockets
• AWS services (CloudFront, ECS, Lambda, S3, EC2, ElastiCache)
• Docker
• CI/CD pipelines
• Unit testing
• Infrastructure tooling (e.g. Pulumi)
• Build tools such as Vite or Webpack
• Occasional exposure to PHP

Key Responsibilities

• Improve performance, reliability and scalability of existing products
• Develop new features and services within the core platform
• Support infrastructure and deployment workflows
• Follow technical direction while contributing ideas and improvements
• Assist with troubleshooting and resolving issues in time-sensitive environments
• Learn from senior team members and actively contribute to a collaborative culture

Benefits

• MacBook Pro and modern equipment
• Remote-first (UK-based)
• 25 days holiday + bank holidays
• Supportive, close-knit team

Interested? Please Click Apply Now! Full-Stack Developer (React / TypeScript / Node.js)

React JavaScript Developer - Remote

Our client, a rapidly growing enterprise SaaS business, is urgently looking for a React JavaScript Developer to join their team on a permanent basis. Please note, the role is 100% remote, with occasional meet-ups in London.

Delivering AI-powered software, our client combines advanced workflow automation, deep integration and AI orchestration to help customers maximise value, ensuring compliance and drive real ROI.

You will be rewarded with an excellent salary, as well as a brilliant benefits package including annual leave, pension scheme, remote working, state-of-the-art kit, the chance to work in an innovative way across all the latest technologies and AI solutions.

React JavaScript Developer - Key Skills:

• Minimum 5 years’ experience as a React JavaScript Developer (Node.js/ES6+)
• Proven experience with workflow automation, AI orchestration, or LLM-based application development
• Strong understanding of event-driven architectures using AWS SQS and Kafka
• Experience integrating and managing RESTful APIs and microservices
• Hands-on experience embedding third-party SDKs into web applications with custom styling and workflow integration
• Proficiency with AWS (API Gateway, Lambda, SQS, RDS, and related services)
• Knowledge of CI/CD pipelines, Git, and Docker
• Strong grasp of secure coding practices and performance optimisation
• Excellent problem-solving and collaboration skills in a remote-first environment

React JavaScript Developer - Remote

Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted.

Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisation

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Full Stack JavaScript Developer - Hybrid remote

Gain experience with React 19 and TanStack whilst working on an innovative cloud-based time and attendance platform that utilises geofencing, AI and facial recognition.

• £55k - £65k
• 2 days p/w in Belfast (NI) or Dublin (IRL)
• Performance Bonus
• Pension, Private Healthcare and Life Insurance
• Flexible working hours
• Paid volunteering time
• 25 days leave + bank holidays
• L&D and educational support

Role overview:

With an initial focus on Front End development to rebuild the web portal, in this role you would also be working across Back End and mobile, developing new features end-to-end and integrating the system with the wider parent company’s portfolio of products.

You will be part of a small team within a march larger development community that has a solid CI/CD environment and follows AWS best development practices.

Day to day:

• Build and enhance features for the web and React Native applications
• Writing tests and fixing bugs
• Review pull requests from team members
• Taking ownership of building Back End features end-to-end
• Contributing ideas and recommendations to enhance the system and its performance.
• Shape features based on customer and team feedback

Requirements:

• 5+ years of professional experience as a Software Engineer
• In-depth skills with React and Typescript (React Native a plus)
• Proficiency with Back End development (any language)
• Relevant knowledge of SQL, HTML, and CSS
• Bonus: Relevant AWS infrastructure experience

*This role is only open to applicants living within a commutable distance of Warwick, Belfast or Dublin who also have full right to work in either the UK or Ireland

Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy.

Lead Java Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our trading software client in London.

You MUST have the following:

• Strong experience as a Lead Full-Stack Developer/Software Engineer/Programmer
• Java
• Experience building Front Office trading systems (portfolio management, execution or order management, risk or PnL analysis)
• Strong ability to lead and take concepts and ideas into technical solutions
• Excellent stakeholder interaction skills
• Agile

The following is DESIRABLE, not essential:

• JavaScript and TypeScript
• Ag-Grid and GraphQL
• Python

Role: Lead Java Developer (Software Engineer Programmer Developer ReactJS React-JS React.JS GraphQL Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front End Front End EMS OMS Execution Order Management System Portfolio Golang Go Java AWS Kafka) required by our trading software client in London. You will be leading two small teams to build a new multi-asset portfolio management system. The stack is React, TypeScript, Redux, Ag-Grid, GraphQL, Playwright, Java, Golang, Kafka and AWS. The hiring manager is flexible on experience. Ideally, you will have some full-stack experience, or have led full-stack teams, but Java is the focus here.

You need experience building trading systems but it does not matter what the asset class is. If you have experience with execution management or order management systems, that would be ideal but is not essential. Similarly, it doesn’t matter if your financial experience is from the buy-side or the sell-side.

This is a well-backed company that is growing rapidly and will likely IPO in the next 24 months. There is hybrid working with a possibility for remote working.

Salary: £120-150k + 50% Bonus + 401k

Java Full Stack Engineer - Consultant/Senior Consultant
Location: UK (Hybrid Remote with client site travel)

Salary: £45,000 - £75,000 + Benefits

Security Clearance: SC cleared/eligible

Hybrid working | UK-wide
Help transform public services through modern engineering.

We’re supporting a leading digital consultancy in hiring Java Full Stack Engineers who want to use technology to improve outcomes for UK public sector organisations. You’ll work closely with clients, engineers and delivery teams to build modern, scalable services that make a real difference to citizens and frontline staff.

The Role

As part of a multi-disciplinary agile team, you’ll design and build full-stack solutions across major public sector transformation programmes. You’ll contribute to high-impact digital services using modern engineering practices, cloud technologies and CI/CD pipelines.

Expect variety, ownership and meaningful work.

What You’ll Be Doing

• Building robust Java/Spring Boot microservices
• Developing modern Front End applications with React, TypeScript/JavaScript, HTML & CSS
• Designing and implementing CI/CD pipelines (GitHub, GitLab, Jenkins) - essential
• Using Docker and containerised approaches
• Delivering cloud-native solutions on AWS or Azure
• Working directly with public sector stakeholders to shape successful outcomes
• Collaborating with agile teams across engineering, design, data and product

What We’re Looking For

Essential

• Strong experience building Java microservices with Spring Boot
• Front End experience with React and TypeScript/JavaScript
• Hands-on CI/CD pipeline delivery
• Git and modern version control workflows
• Docker/Docker Compose
• Experience working in agile, collaborative environments
• Excellent communication and stakeholder engagement skills

Desirable

• Terraform or other Infrastructure-as-Code tools
• NoSQL (MongoDB) or SQL databases such as Postgres
• Experience working with GOV.UK standards or in the UK public sector
• Exposure to Node.js, Kotlin or C#
• Experience integrating solutions with LLMs (LangChain, Vercel AI, etc.)

Why This Role Stands Out

• Real impact: contribute to digital services used by millions
• Huge investment in training & certifications across cloud, DevOps, engineering, cyber and agile delivery
• Supportive community with regular knowledge sharing, showcases and team events
• Hybrid working with flexibility built in

Who This Role Suits

Perfect for engineers who:

• Want to deepen or move into public-sector digital delivery
• Enjoy meaningful client interaction
• Want variety and long-term career development
• Love modern engineering practices and continuous improvement

Interested?

If you’re a Java Full Stack Engineer with strong soft skills, real CI/CD expertise and a passion for impactful public sector work, we’d love to hear from you.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Location: UK (Hybrid, with flexibility for client site travel)

Salary: £60,000 - £96,000 + Benefits

Security Clearance: SC cleared/eligible

Join a forward-thinking digital consultancy team at the forefront of GenAI innovation. This role offers the opportunity to build intelligent, scalable applications using the latest in AI, cloud, and full-stack technologies.

Role Overview

As a GenAI Full Stack Engineer, you’ll design and develop advanced AI-powered applications, from proof-of-concepts to production-ready solutions. You’ll work across the stack, contribute to infrastructure, and collaborate with multidisciplinary teams to deliver impactful digital experiences.

Key Responsibilities

• Build GenAI applications using frameworks like LangChain, LangGraph, or CrewAI.
• Develop microservices using Python (FastAPI) or TypeScript (Express).
• Create Front End applications with React, TypeScript, and frameworks like Next.js or Vite.
• Integrate LLMs (eg, OpenAI, Anthropic, Mistral) and vector databases (eg, ChromaDB, Pinecone, PGVector).
• Deploy solutions using AWS or Azure, Docker, Kubernetes, and Terraform.
• Implement CI/CD pipelines and monitor LLM performance using tools like Langsmith or Langfuse.
• Collaborate in agile teams and mentor junior engineers.

What You’ll Bring

• Strong full-stack development experience with modern frameworks and cloud platforms.
• Hands-on experience with GenAI tools and LLM integration.
• Familiarity with containerization, infrastructure as code, and agile delivery.
• Excellent communication skills and stakeholder engagement.
• Proficiency with Git and version control platforms.

Desirable Experience

• Working with NoSQL and SQL databases (eg, MongoDB, PostgreSQL).
• Exposure to GOV.UK Design System or building AI agents.
• Interest in emerging technologies and continuous learning.

Why Join?

• Work on high-impact AI and digital transformation projects.
• Access to extensive training and certifications in GenAI, cloud, DevOps, and agile delivery.
• A collaborative, inclusive culture with regular team events and knowledge-sharing.
• Flexible working arrangements and strong support for wellbeing.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

The role

Overview & purpose

Reporting to the Data Strategy Lead, the Senior Frontend Developer will help design and build React user interfaces for the software solutions in a user-friendly, organised, testable and reusable manner. While Ark Data Centres have offices in Farnborough, Corsham and London, this role is 100% remote and the candidate can work anywhere in the UK.

Key responsibilities & duties

• Develop and maintain robust, high-performing React applications utilising TypeScript.
• Utilise a deep understanding of CSS3, SCSS, HTML5 and Responsive Design principles.
• Customise development and build tools such as Babel and Webpack.
• Develop reusable functional components in TypeScript.
• Implement industry standard best practices and utilise renown supporting libraries.
• Ensure full cross-browser compatibility.
• Understand accessibility concerns.
• Profile and optimise components for maximum browser performance.
• Assist in designing, implementing and maintaining our Front End development tools and processes.
• Write clean, tested, well-documented and maintainable code that adheres to coding standards and best practices.
• Continued contribution to both unit and end-to-end testing for all delivered code.
• Collaborate and coordinate with Back End developers.
• Stay up to date with latest trends and emerging technologies in Front End React development and share knowledge with the team.

About you

Experience

• Experience in architecting large and/or enterprise level Front End applications.
• Experience with Mantine UI framework.
• Extensive knowledge and experience with React and TypeScript.
• At least 10 years’ Front End development experience; seasoned Front End developers that understand how the Javascript ecosystem has developed over the years and have worked with evolving Javascript technologies.
• At least 4 years’ experience in a React Front End role; experts in React, its ecosystem and history and know the ins and outs of using advanced features like hooks, context, render props, etc.

Skills & qualifications

Essential:

• Bachelor’s degree in Computer Science, Engineering or a related field.
• Ability to work independently and as part of a team.
• Understanding of what makes for good design, aesthetics and UX.
• Security Check (SC) clearance (commonly required for individuals working with sensitive information).

Desirable

• Experience with version control systems such as Git.
• Strong communication and interpersonal skills.
• Excellent problem solving and analytical skills.

Day rate: 500 - 550 Inside IR35

Location: London

Key Responsibilities

• Design, build, and maintain scalable data pipelines, ETL processes, and data integrations.
• Develop and optimize data models, storage solutions, and analytics environments.
• Partner with UX/UI designers to create user-friendly dashboards, data tools, and internal products.
• Implement visualizations that make complex datasets understandable for technical and non-technical users.
• Work with cross-functional teams to translate product requirements into technical designs.
• Ensure data quality, governance, and best practices across systems.
• Contribute to the evolution of our design systems and front-end components for data tools.

Required Skills & Experience

• Proven experience as a Data Engineer, BI Engineer, or similar role.
• Strong proficiency in SQL, Python, and modern data engineering frameworks (e.g., Airflow, dbt, Spark, etc.).
• Experience with cloud platforms such as AWS, Azure, or GCP.
• Solid understanding of data warehousing and ETL/ELT architecture.
• Demonstrable UX/UI skills: wireframing, prototyping, and designing clean, intuitive interfaces.
• Experience with front-end technologies (e.g., React, Vue, or similar) is a plus.
• Familiarity with visualization tools (e.g., Tableau, Power BI, or custom solutions).