Senior Product Engineer (AWS Serverless, TypeScript, Node)

Location: Manchester / Hybrid (2 times a week in the office)

Salary: Up to £85,000 (DOE)

Sector: HeathTech

About the Opportunity

How would you like to work on products designed to improve people’s lives?

This is an opportunity for a Senior Software Engineer to join a Tech for Good business in Manchester as they embark on an ambitious roadmap of new products and services.

They are looking for an experienced Software Engineer with a Product and Commercial mindset to help drive the next phase of their platform evolution.

This will get you excited if you’re a ‘product builder’ with a ‘You Build It, You Run It’ mindset. It’s a company where your voice is heard, giving you the opportunity to shape the product. You’ll understand business needs will be able to adapt quickly.

It’s a key role with a focus on delivering modern, API-driven solutions that power their product ecosystem.

You’ll have experience in the follow:

* Strong backend development experience with TypeScript/Node or Python.

* Deep experience with API design, client–server systems, and distributed architectures.

* Hands-on experience with message queues and asynchronous system design.

* Knowledge of cloud services (AWS preferred, but Azure/GCP also fine - easy to transition).

* Solid understanding of logging, monitoring, security considerations, and modern DevOps practices.

* Background in enterprise-level engineering or building production-grade systems.

* Experience with serverless (Lambda or equivalent).

* CI/CD knowledge and infrastructure-as-code concepts (e.g., Terraform).

* Strong interest in improving systems holistically - architecture, performance, security.

This is an opportunity to join an ethically sound business that is genuinely trying to improve people’s health. There is a broad technical scope - backend engineering, cloud, distributed systems and integrations – and a role with influence and room to grow.

Interview Process

1. Initial meet & greet

2. Technical Interview

3. Final interview / offer

If you are a Senior Software Engineer and looking to work with cutting edge technology, in a scaling and successful company that cares about ethics, then please apply today

Salary: Up to £65,000 dependent on experience

HL are looking for a talented full stack Software Engineer to join a Pensions & Retirement product engineering team in building market leading solutions for our clients. This is an opportunity to join the UK’s number one investment services company, looking after over £180 billion in assets on behalf of more than 2 million UK investors.

This is your chance to genuinely stamp your mark on one of the UK’s most innovative and digital-focused businesses.

What You’ll Be Doing

• Build and run AWS Cloud-native applications with TypeScript and React

• Establish and maintain automated tests for the changes being implemented.

• Write high quality, secure, tested and performant code.

• Work collaboratively with others in a cross functional team to deliver high quality digital client journeys

• Advocate for continuous improvement within the team including for the ways of working, quality, security, performance and CI/CD processes.

• Responsible for documenting all solutions, produced to agreed team standards.

• Demonstrate a willingness to learn and further technologies & techniques embraced by the development team.

• Cultivate strong working relationships within the squad across Product and Engineering.

• Participating in working groups and communities of practice designed to support the development team.

• Continually develop both technical and interpersonal skills.

• Providing engineering support for existing applications when necessary.

About You

• Professional experience with AWS, full stack TypeScript with React on the front end, IaC, CI/CD

• Experience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop).

• Enjoys learning - you prioritise growing knowledge

• Experience with CI / CD and Trunk Based Development.

• Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.

• Experience performing code reviews.

• Experience operating within Agile framework.

• Aware of website performance implications, best practices and other non-functional requirements.

• Able to assist in writing or reviewing technical documentation.

• Advocate of excellent development practices to optimise for rapid and continuous delivery of client value.

• React Native, GraphQL, DevOps and event driven architecture experience beneficial

Skills / Attributes

• Excellent collaborator, naturally works well with others across different disciplines in a cross functional team.

• Excellent communicator (written and verbal) with good numerical skills.

• Logical, analytical and methodological approach to problem solving.

• Pro-active, resourceful and able to use initiative.

• Pragmatic and focused on delivery.

• Effective time management.

• Willingness to learn and desire to develop professionally.

• Tenacious, with a pride in what you do.

• Have a continuous improvement mindset.

Why Us?

Here at HL, we’re the UK’s number 1 investment platform for private investors, based in Bristol. For more than 40 years we’ve helped investors save time, tax and money on their investments.

To achieve our mission, we believe we have a workplace like no other, with constant learning, dynamic teams, and a great ethos. We’re steered by core values that promote service, quality, innovation, and opportunity in everything we do.

What’s On Offer?

• Discretionary annual bonus* & annual pay review
• 25 days* holiday plus bank holidays and 1-day additional Christmas closure time
• Option to purchase an additional 5 days holiday per year at annual enrolment
• Flexible working options available, including hybrid working
• Enhanced parental leave
• Pension scheme up to 11% employer contribution
• Sharesave scheme - have a real stake in HL’s future
• Income Protection & Life insurance (4 x salary core level of cover)
• Private medical insurance*
• Health care cash plans - including optical, dental, and out patientcare
• Help@hand and an Employee Assistance Programme
• Gympass - gym memberships and wellbeing apps available
• Variety of travel to work schemes with free bike storage and shower facilities
• An inhouse barista serving subsidised coffee and snacks
• Join HL’s sports, I&D networks and volunteering groups (two paid volunteering days per year)
• LifeWorks Discounts on services, restaurants and retailers

* dependant on role level

Hargreaves Lansdown is an inclusive employer that values diversity in its workforce. We encourage applications from all individuals without regard to race, religion, gender, sexual orientation, national origin, disability or age.

This role may also be available on a flexible working or part time basis - please ask the Recruitment & Onboarding team for more information.

Please note, we are unable to provide employment sponsorship to candidates.

We are looking for a Senior Platform Engineer to join a growing platform team supporting a large-scale SaaS platform. This role focuses on improving reliability, scalability, and performance while helping drive a major cloud-native transition to Azure and Kubernetes.

You will work closely with engineering teams to modernise infrastructure, automate operations, and ensure highly observable and resilient systems in a production environment handling sensitive data.

Key Responsibilities

• Design and deliver cloud migration and containerisation initiatives
• Operate and improve production monitoring, alerting, and system reliability
• Automate infrastructure provisioning using Pulumi and Ansible
• Participate in incident response and on-call rotations
• Lead blameless post-mortems and continuous improvement efforts
• Collaborate with product engineering teams on observability and performance

Key Skills

• Strong experience with Azure cloud architecture
• Hands-on Kubernetes experience
• Pulumi experience
• Experience troubleshooting distributed systems
• Monitoring and observability tools such as Prometheus, Grafana, or Graylog
• Linux systems administration
• Scripting with PowerShell, Bash, or Python
• Experience with SQL Server, PostgreSQL, or Redis
• Strong documentation and communication skills

Desirable

• Software development background (C#, Go, TypeScript, Python)
• Experience with Ansible
• Go development experience
• Experience in regulated environments
• Familiarity with Windows / IIS environments

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Senior Developer | Senior Software Engineer C#, .Net, Typescript, JavaScript Hybrid, 1-2 days near Liverpool Street Salary, £85,000 to £95,000 + benefits If you enjoy solving complex engineering problems, learning from highly capable peers, and working on a product where your contribution genuinely matters, please read on. We're hiring for a growing, well-funded SaaS business building a sophisticated, data-driven platform that helps organisations understand and manage complex information at scale. The company is in an early investment phase with strong growth ambitions, offering real scope for progression and the chance to help shape both the product and engineering direction. You'll be part of a bright, collaborative team of talented software engineers and academically strong problem-solvers who value clean design and thoughtful architecture. The Role As a Full Stack Engineer, you'll design and deliver features across a modern stack, working on scalable backend services and intuitive front-end applications that present complex data clearly. Key Responsibilities: Building full-stack features using C#, .NET and TypeScript/React Developing scalable backend services for complex data workflows Creating responsive, user-friendly interfaces Exploring new technologies and contributing to technical improvements Working collaboratively in an agile engineering environment Essential Skills & Experience Strong commercial experience as a Software Developer or Full Stack Engineer 5+ years experience with C# / .NET and modern JavaScript or Typescript (React preferred) Strong problem-solving ability and a collaborative mindset A Bachelor's degree in Computer Science or Software Engineering. *\* 2.1 or above \ Why Join? Technically challenging, data-driven SaaS product Strong investment for growth Work alongside a highly capable and intellectually strong team Excellent learning opportunities and clear progression as the company grows If you're looking for a role where you can learn quickly, tackle interesting technical challenges, and grow with an ambitious product business, hit apply ! Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy. TPBN1\_UKTJ

Senior Software Engineer - Bazel / Java We are seeking a collaborative and curious backend Engineer to help drive and develop the next generation of developer infrastructure and tooling as we establish a unified, robust and scalable monorepo ecosystem for all engineers at Spotify.. This role helps to support VCS and CI systems in addition to a Fleet Management product for helping developers at our client manage large scale software changes. In the last year, we have invested a huge amount of time and effort into the next steps of that and our migration towards monorepos. The role is located in our Platform Developer Experience (PDX) R&D Studio. The PDX R&D Studio oversees and owns cross discipline infrastructure that cuts across all engineering at our clent including our VCS, CI systems and beyond. YOU MUST HAVE EXPERIENCE WITH BAZEL TO BE CONSIDERED FOR THIS ROLE Role Duties Bring your experience and knowledge of working with Bazel and scaling monorepos to millions of lines of code to help us rethink the future of backend engineering at Spotify Help us migrate to, in addition to own and maintain Bazel and any related abstractions built to improve the developer experience Collaborate with our adjacent infrastructure teams across the company to develop what a best in class monorepo experience means Essential Skills Strong passion for making developers highly productive Experience developing and maintaining tools for large monorepo-based codebases Excellent problem solving skills Experience working with the Bazel build system and its ecosystem (e.g: rulesets such as rules*jvm*external, IntelliJ Bazel plugin, etc.) Fluency in Java, Python, Starlark and TypeScript This contract role can be worked fully renmotely but you must be based in the UK. I have interview slots ready to be filled so dont delay and apply ASAP to be considered. Randstad Technologies is acting as an Employment Business in relation to this vacancy. TPBN1\_UKTJ

FT Recruitment has been asked to exclusively partner with our technology-led client, managing their recruitment process for Software Developers to join their expanding team. Our client is focused on building advanced AI-enabled platforms that accelerate modern application development.

Key duties:

• Build and maintain production-grade applications using React and TypeScript
• Transform design concepts (Figma/wireframes) into responsive, polished interfaces
• Develop reusable components to support consistency and speed of delivery
• Contribute to middleware, APIs and system integrations
• Optimise application performance and maintainability
• Participate in code reviews and uphold engineering and security standards

Experience Required

• Experience working within a similar software development role
• Strong knowledge of React, TypeScript and modern JavaScript frameworks
• Understanding of RESTful APIs and web services
• Strong analytical and problem-solving capability
• Comfortable working within an agile, delivery-focused environment

Get in touch with Kris @ FT Recruitment Group to discuss this exciting opportunity.

Salary: Up to £80,000 dependent on experience

HL are looking for a talented full stack Senior Software Engineer to join a Pensions & Retirement product engineering team in building market leading solutions for our clients. This is an opportunity to join the UK’s number one investment services company, looking after over £180bn billion in assets on behalf of more than 2 million UK investors.

This is your chance to genuinely stamp your mark on one of the UK’s most innovative and digital-focused businesses.

What You’ll Be Doing

• Build and run AWS Cloud-native applications with TypeScript and React

• Establish and maintain automated tests for the changes being implemented.

• Write high quality, secure, tested and performant code.

• Upskilling - Providing coaching & mentoring to peers and more junior members of the team

• Work collaboratively with others in a cross functional team to deliver high quality digital client journeys

• Advocate for continuous improvement within the team including for the ways of working, quality, security, performance and CI/CD processes.

• Responsible for documenting all solutions, produced to agreed team standards.

• Demonstrate a willingness to learn and further technologies & techniques embraced by the development team.

• Cultivate strong working relationships both within working squad and in HL as a whole.

• Actively participating in working groups and communities of practice designed to support the development team.

• Continually develop both technical and interpersonal skills.

• Providing engineering support for existing applications when necessary.

About You

• Professional experience with AWS, full stack TypeScript with React on the front end, IaC, CI/CD

• Experience with unit, integration, and end to end testing tools and practices (e.g. Jest, Cypress, Backstop).

• Enjoys upskilling others in a team - you prioritise sharing knowledge

• Experience with integration and onboarding 3rd party vendors, meeting with vendor engineering contacts, defining integration patterns, abstracting vendor APIs/data models from internal downstream services etc.

• Experience with CI / CD and Trunk Based Development.

• Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking.

• Understanding of event driven architecture.

• Experience performing code reviews.

• Experience operating within Agile framework.

• Aware of website performance implications, best practices and other non-functional requirements.

• Able to write, assist in writing or reviewing technical documentation.

• Advocate of excellent development practices to optimise for rapid and continuous delivery of client value.

• React Native, GraphQL and DevOps experience beneficial

Skills / Attributes

• Excellent collaborator, naturally works well with others across different disciplines in a cross functional team.

• Excellent communicator (written and verbal) with good numerical skills.

• Logical, analytical and methodological approach to problem solving.

• Pro-active, resourceful and able to use initiative.

• Pragmatic and focused on delivery.

• Effective time management.

• Willingness to learn and desire to develop professionally.

• Tenacious, with a pride in what you do.

• Have a continuous improvement mindset.

Why Us?

Here at HL, we’re the UK’s number 1 investment platform for private investors, based in Bristol. For more than 40 years we’ve helped investors save time, tax and money on their investments.

To achieve our mission, we believe we have a workplace like no other, with constant learning, dynamic teams, and a great ethos. We’re steered by core values that promote service, quality, innovation, and opportunity in everything we do.

What’s On Offer?

• Discretionary annual bonus* & annual pay review
• 25 days* holiday plus bank holidays and 1-day additional Christmas closure time
• Option to purchase an additional 5 days holiday per year at annual enrolment
• Flexible working options available, including hybrid working
• Enhanced parental leave
• Pension scheme up to 11% employer contribution
• Sharesave scheme - have a real stake in HL’s future
• Income Protection & Life insurance (4 x salary core level of cover)
• Private medical insurance*
• Health care cash plans - including optical, dental, and out patientcare
• Help@hand and an Employee Assistance Programme
• Gympass - gym memberships and wellbeing apps available
• Variety of travel to work schemes with free bike storage and shower facilities
• An inhouse barista serving subsidised coffee and snacks
• Join HL’s sports, I&D networks and volunteering groups (two paid volunteering days per year)
• LifeWorks Discounts on services, restaurants and retailers

* dependant on role level

Hargreaves Lansdown is an inclusive employer that values diversity in its workforce. We encourage applications from all individuals without regard to race, religion, gender, sexual orientation, national origin, disability or age.

This role may also be available on a flexible working or part time basis - please ask the Recruitment & Onboarding team for more information.

Please note, we are unable to provide employment sponsorship to candidates.

Senior Full Stack Engineer - UK (Remote) - £60k-£70k I'm working with a UK-based organisation that is building a secure, offline-capable property visiting platform using modern Microsoft technologies. They are looking for a Senior Full Stack Engineer to play a key role in delivering the first iteration of a strategic cloud platform that will expand under a 'fail fast' innovation model. This is an excellent opportunity for a senior engineer who thrives in structured, security-focused environments and enjoys building clean, scalable systems from the ground up. The Opportunity You'll join a senior engineering team delivering a greenfield platform consisting of a .NET MAUI mobile application (iOS & Android), an Angular 21 web application, and Azure-hosted backend services built using clean architecture principles. Reporting into technical leadership, you'll contribute to architectural decisions while remaining hands-on across backend, frontend, cloud infrastructure, and mobile. This is a role for someone who thinks architecturally but delivers incrementally, maintaining high standards for quality, security, and performance. The initial programme will establish the engineering standards and cloud foundation that future products will be built upon. Key Responsibilities You will be responsible for: Writing production-quality, well-tested, secure code across backend, web, and mobile Designing and building RESTful APIs using clean architecture principles Developing offline-first mobile functionality using .NET MAUI Building secure Angular 21 frontends using strict TypeScript and MSAL authentication Implementing Infrastructure as Code using Bicep Deploying and managing Azure-hosted services using enterprise DevOps practices Integrating Azure Entra ID authentication and role-based authorisation Collaborating closely with Product, UX (Figma), and QA teams Challenging ambiguity and proposing simple, robust solutions Contributing to architectural documentation and decision records Tech Stack & Experience Core technologies: .NET 10 / ASP.NET Core Web API Entity Framework Core with Azure SQL .NET MAUI (iOS & Android) - offline-first design Angular 21 (strict TypeScript) DevExpress DevExtreme (v25) Microsoft Azure (App Services, Azure SQL, Blob Storage, Key Vault, Application Insights) Infrastructure as Code (Bicep) Azure Entra ID (authentication & RBAC) NUnit (backend and mobile testing) Vitest & Playwright (frontend and E2E testing) Desirable Experience: Power BI report templating Azure Fabric / Data Lake familiarity Geospatial or mapping APIs (Google Maps preferred) iOS exposure (ARKit / LiDAR / sensor APIs) Experience in regulated or security-sensitive environments What They're Looking For At least 5 years' commercial software engineering experience Strong expertise in modern .NET Proven experience with modern Angular (v15+) Hands-on Azure architecture and deployment experience Experience implementing Infrastructure as Code Experience integrating Azure Entra ID Strong REST API design knowledge Experience implementing CI/CD pipelines Security-first mindset with strong attention to detail Ability to work independently within defined architectural standards Clear and confident communication skills Highly desirable: experience with DevExpress / DevExtreme. Why This Role? This is a rare opportunity to shape a foundational cloud platform from day one using the latest Microsoft stack. You'll work in a disciplined, enterprise-grade engineering culture where security, performance, and quality are non-negotiable - while also contributing to a wider innovation strategy that will evolve beyond the initial product. If you're open to a confidential discussion, apply now and I'll be in touch. Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website. TPBN1\_UKTJ

Hybrid (2-3 days onsite, Central London) | £75,000 - £85,000 + benefits A high-growth technology company operating at the intersection of real-time data, analytics, and cutting-edge product development is entering an ambitious expansion phase and is looking to hire a Senior Software Engineer to play a key role in its next stage of growth. This is an opportunity to work on mission-critical, real-time systems used at scale, with genuine ownership across architecture, development, and delivery. The role is hands-on, commercially focused, and suited to someone who enjoys solving complex technical problems in a fast-moving environment. What you'll be working on Building and evolving high-performance, real-time platforms that process and deliver live data Developing production-grade systems end-to-end, from requirements and design through to deployment and support Working across modern backend and frontend technologies, contributing to system architecture and scalability Collaborating closely with product and commercial stakeholders to deliver features that matter Supporting live systems, including participation in an out-of-hours support rota Tech environment You'll be working in a modern, cloud-based stack that includes: Backend & Frontend: Python, TypeScript, Golang, Node.js, JavaScript, React Data: PostgreSQL and NoSQL databases Cloud & DevOps: AWS, CI/CD pipelines, Terraform (desirable) Tooling: GitHub, Slack, Trello, Notion Experience with real-time systems (such as betting, trading, finance, or high-throughput data platforms) is highly advantageous, as is any exposure to data science, machine learning, or wearable/sensor technologies. What they're looking for 5+ years' experience in commercial software development Strong system design skills and the ability to work within a wider architecture A delivery-focused mindset with high standards for quality and reliability Comfortable working in both project delivery and live support environments Able to communicate complex ideas clearly to technical and non-technical audiences Self-motivated, adaptable, and confident taking ownership The setup Hybrid role with 2-3 days per week onsite in a Central London office Full-time, permanent position Competitive salary £75k-£85k, depending on experience 25 days holiday, contributory pension, and the chance to grow with a scaling business If you're a senior engineer who enjoys real-world impact, technical depth, and ownership, this is a role worth exploring. Oscar Associates (UK) Limited is acting as an Employment Agency in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website. TPBN1\_UKTJ

Senior Software Engineer - Python - London Salary: Up to £90,000 Location: Hybrid 2 days per week in Canary Wharf (E14) Contract: Permanent, Full Time Interviews: WC 9th February Agency Partner: dcoded The Business dcoded are partnering with a high-growth Real-Time Data SaaS business based in London, operating across a variety of market which includes wellbeing technology and gambling . The company builds low-latency, data-intensive platforms that ingest and process real-time data at scale, supporting: The business is entering a significant growth phase and is expanding its engineering team. The Role We are hiring a Senior Software Engineer to work on external, customer-facing SaaS platforms not internal IT systems. This is a hands-on role covering the full development lifecycle, from system design and build through to deployment and production support, with a strong focus on reliability, performance, and commercial impact . Responsibilities Design and develop scalable components within a real-time SaaS architecture Deliver high-quality software to agreed timescales Build and execute tests to support stable releases Support production systems, including out-of-hours support on a rota Collaborate with product teams and third-party partners Essential Experience PostgreSQL and NoSQL databases Python is the core language TypeScript, Go, Node.js, JavaScript API-driven and distributed systems Desirable Experience Betting, gambling, or other real-time domains (e.g. trading, finance) DevOps, CI/CD, AWS, Terraform Exposure to data science, ML, or real-time telemetry Senior Software Engineer - Python - London TPBN1\_UKTJ

?? Software Engineer - Developer Infrastructure & Tooling (Platform Developer Experience) ?? About the Role We're seeking a curious, collaborative Engineer to help build the next generation of developer infrastructure and tooling You'll play a critical role in creating a scalable, unified monorepo ecosystem, enabling engineers across the organisation to work faster, collaborate better, and innovate with confidence. This is a high-impact contract role focused on developer productivity, platform scale, and long-term infrastructure evolution. ??? What You'll Do ?? Design and scale Bazel-based monorepos containing millions of lines of code ?? Lead and support the migration to monorepos, owning and evolving Bazel and associated tooling ? Create abstractions, workflows, and automation that significantly enhance the developer experience ?? Partner closely with platform and infrastructure teams to define and deliver best-in-class monorepo tooling ?? Influence the future of backend engineering by improving speed, reliability, and simplicity at scale ?? Who You Are ?? Passionate about making developers highly productive and empowered ??? Proven experience building and maintaining tooling for large-scale monorepo environments ?? A strong problem solver who thrives on complex infrastructure challenges ??? Hands-on experience with Bazel and its ecosystem (e.g. rules\_jvm\_external, IntelliJ Bazel plugin, etc.) ?? Fluent in Java, Python, Starlark, and TypeScript ?? Contract & Location ?? 6-month contract ?? Fully remote ?? £750 / per day ?? Working within an EMEA time zone to support global collaboration Randstad Technologies is acting as an Employment Business in relation to this vacancy. TPBN1\_UKTJ

Principal Software Engineer (Solutions Architect)

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 contribute in building in our next generation Unified Client Experience (UCX) frontend platforms that will streamline client journeys across a range of products and services, in both web and mobile domains.

It’s an opportunity to design, architect and build a modern web and mobile applications using latest technologies and best practices to 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

Set technical direction: Define & maintain Front-End/Web and mobile software architecture and patterns, engineering standards and the ‘right way’ to build greenfield HL state of the art web and mobile applications.

Own a technical ‘opinionated’ architecture for front end and mobile applications: shape application designs, rail guards and make trade-offs and prevent regret spend.

Define scalable and reusable UI component-based architecture, state management, routing/navigation, error handling, data fetching and modularization strategy.

Design, publish and own engineering standards including coding standards, CI/CD strategy, deployment blueprint, testing automation strategy, observability design and security baseline.

Design Integration strategies for HL web and mobile apps with existing and new systems to deliver a seamless client experience across a range of products and services.

Tackle high-impact problems: performance bottlenecks, reliability issues, scaling limits, complex integration, tech debt hotspots.

Lead through influence: Align stakeholders, run design reviews, drive decisions, own technical governance and unblock delivery teams.

Mentor and level-up others: Coach senior/leads and set strong bar for engineering excellence.

R&D: Stay at the forefront of the React/React Native ecosystem, evaluating new technologies, industry practises and guide the engineering delivery teams with adoption.

About You

10+ years of experience with Web / Front End & Mobile software engineering and at least 4+ years in a Principal Engineering or Solution Architect role or similar

Deep understanding of Front End / Web and Mobile architecture approaches and design patterns including micro front ends, module federation, stateless, SPA and others

Advanced knowledge of React and React Native Eco system and AWS technology stack.

Strong API/integration experience: REST / GraphQL, auth flows, contract design and resilience patterns

Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools to enforce quality standards.

Mastery of Webpack/Metro configurations, Babel and TypeScript

Expertise in complex state management and understanding the nuances between DOM based and Native based styling/layouts.

Demonstrated ability to create clear and well written documentation for architecture, design patterns, rail guards and lead design governance.

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

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 (70mins):

For the technical part, we’d like you to sit down with some of your potential peers to work through a technical solution or a coding problem. We’ll be looking together at where a sample piece of technology / code has issues and how we might address them.

Stage 3 - Culture Fit (30mins):

In our Cultural Fit interview, we’ll be looking to learn more about your past experiences, what keeps you motivated, where we may be able to help you improve further, key decisions you’ve helped to make and issues you’ve resolved.

Salary & 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.

TPBN1_UKTJ

Lead Software Engineer - £70k Location: Leeds City Centre (Hybrid) We are supporting a growing technology organisation delivering large-scale digital solutions for enterprise clients across multiple industries. They are seeking a Lead Software Engineer to take ownership of the technical delivery of complex software projects and guide development teams building secure, scalable cloud-based systems. The Role Working closely with engineers, testers and delivery teams, you will lead the development of modern applications from concept through to deployment. Responsibilities include: Leading the technical delivery of software projects Providing technical leadership within development teams Designing architecture for new and evolving systems Managing technical risks and ensuring delivery quality Collaborating with stakeholders to define requirements and acceptance criteria Mentoring and supporting engineers Technology Required: C# JavaScript or TypeScript Cloud development (Azure preferred) Agile development environments Desirable: Angular, React or Vue SQL Benefits 25 days holiday plus bank holidays Private healthcare Pension matching up to 6% Dedicated career coach Discretionary annual bonus Cycle to work scheme Volunteering days Regular social events

A high-growth, award-winning specialist lender is seeking a Junior Software Developer to help build and implement a highly automated, bespoke lending platform. Having featured on the Financial Times 1000 fastest-growing companies in Europe for two consecutive years, this firm is now looking to transform its operating efficiency and scalability through in-house technology.

Location: London

Hybrid: 4 days on-site, 1 day remote

Salary: £40,000 to £45,0000

This is a frontend-focused role with some backend requirements. You will join a small, agile team and work directly with the company’s co-founders, playing a fundamental role in the evolution of their technology stack.

Responsibilities

* Build and maintain modern web applications using React and Next.js.

* Develop clean, intuitive user interfaces with a strong focus on UI design and usability.

* Integrate frontend components with RESTful APIs and backend services.

* Work with Node.js and related development tools to support the full application lifecycle.

* Collaborate on CI/CD pipelines and ensure high-quality code through testing and TDD practices.

* Assist in the transition towards highly automated, data-driven lending processes.

Requirements

* Proficiency in TypeScript and JavaScript.

* Strong experience with React and Next.js.

* Experience using Node.js.

* Proven ability in UI development and CSS styling libraries.

* Working knowledge of RESTful APIs and frontend-backend integration.

* Exposure to cloud platforms (Azure, AWS, or GCP).

* Understanding of CI/CD pipelines and testing practices (TDD).

Desirable Skills

* Python and FastAPI for backend development.

* Experience with AI-assisted development tools and AI agents.

* Awareness of Model Context Protocol.

* Experience working with Figma or collaborating from design files.

This role is ideal for a motivated and disciplined developer, whether self-taught, formally educated, or professionally experienced, who wants to see their code have a direct impact on a company’s growth and operational success.

Ripple Recruitment is acting as an employment agency for this vacancy. My client is an equal opportunity employer committed to fostering a diverse and inclusive workplace. Due to high volumes of interest, we can only respond to shortlisted applicants

Senior Software Engineer
Fully Remote – UK
Golang / GCP / Terraform
£75,000-£85,000

We have partnered with a fast-growing, cloud-native technology company delivering child safety & well-being solutions to clients across the UK and Europe. The platform is built on modern microservices architecture, leveraging Go (Golang) and Google Cloud Platform (GCP) to power high-performance systems that are used by thousands of customers daily.

Founded over 10 years ago, the company have grown into a global leader within their respective field who are now part of a wider group and now looking to expand their development team with new projects launching this year. The role is fully remote within the UK, and any successful candidate would need to be based in the UK. Sponsorship cannot be offered for this role.

Key Responsibilities

Design, develop and maintain backend services using Golang
Build and deploy scalable Cloud platforms on GCP – AWS or Azure is fine
Good experience with SQL and working with large datasets.
Confident on the Frontend, working with Typescript & React.
Contribute to system architecture and technical decision-making
Develop RESTful APIs and event-driven microservices
Work with cloud-native technologies including containers and serverless
Implement CI/CD pipelines, Terraform and infrastructure-as-code
Other non-essential skills include: Machine Learning, .Net, Testing.
Open to mentoring junior developers and leading on projects.
Salary: £75,000-£85,000
Benefits: Bonus, Share Scheme, 25 Days Holiday, 8% Pension, Private Medical.

If this role sounds of interest, please apply and I can give you a call.

Tim Stock
(phone number removed) | (phone number removed)
(url removed)
(url removed)

Location: Leeds City Centre (Hybrid)

We are working with a technology organisation delivering complex, large-scale digital solutions across sectors including energy, automotive, agriculture and regulatory environments.

They are looking for a Senior Software Engineer to join their team in Leeds, helping design and deliver modern software applications using cloud-native technologies.

The Role

You will work across the full software development lifecycle, collaborating with delivery managers, test engineers and other developers to deliver secure, scalable software solutions.

Responsibilities include:

Leading technical delivery within an Agile development team
Designing, developing and unit testing high-quality software
Working with stakeholders to define requirements and acceptance criteria
Contributing to estimation and technical planning
Supporting and mentoring less experienced engineers Technology
Required:

C#
JavaScript or TypeScript
Cloud development (Azure preferred)
Agile development environments Desirable:

Angular, React or Vue
SQL Benefits

25 days holiday plus bank holidays
Private healthcare
Pension matching up to 6%
Dedicated career coach
Discretionary annual bonus
Cycle to work scheme
Volunteering days
Regular social events

Front End Software Developer - Central London - React, Typescript and Tailwind CSS

We are a fantastic, award winning start-up company in central London looking to hire an ambitious, talented and passionate Front End Developer to join our growing team and focus on React, Typescript and Tailwind CSS

Working in a fast paced development environment, one day a week onsite in central London and the rest remote.

Responsibilities

• Hands on Front End Development across React, Typescript, Tailwind CSS
• Build scalable, quality product front ends for customers
• Work collaboratively with backend development and product design teams to create something amazing

Qualifications

• Proven experience working in fast paced, ambitious start-up environments is essential
• React, Typescript, Tailwind CSS experience
• Agile development methodologies
• Experience building scalable, well tested software solutions
• Passionate developer who loves coding, thrives in a challenging collaborative team environment and keen build amazing products focussing on front end development
• Full rights to work in the UK (unfortunately we cannot sponsor) and able to be in London office 1 day a week min

Remuneration

• 55-65k base salary depending on experience
• Learning and Development Budget for personal growth

APPLY TODAY and be a part of something amazing

We are looking for a Senior Platform Engineer to join a growing platform team supporting a large-scale SaaS platform. This role focuses on improving reliability, scalability, and performance while helping drive a major cloud-native transition to Azure and Kubernetes.

You will work closely with engineering teams to modernise infrastructure, automate operations, and ensure highly observable and resilient systems in a production environment handling sensitive data.

Key Responsibilities

• Design and deliver cloud migration and containerisation initiatives
• Operate and improve production monitoring, alerting, and system reliability
• Automate infrastructure provisioning using Pulumi and Ansible
• Participate in incident response and on-call rotations
• Lead blameless post-mortems and continuous improvement efforts
• Collaborate with product engineering teams on observability and performance

Key Skills

• Strong experience with Azure cloud architecture
• Hands-on Kubernetes experience
• Pulumi experience
• Experience troubleshooting distributed systems
• Monitoring and observability tools such as Prometheus, Grafana, or Graylog
• Linux systems administration
• Scripting with PowerShell, Bash, or Python
• Experience with SQL Server, PostgreSQL, or Redis
• Strong documentation and communication skills

Desirable

• Software development background (C#, Go, TypeScript, Python)
• Experience with Ansible
• Go development experience
• Experience in regulated environments
• Familiarity with Windows / IIS environments

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Senior Developer Senior Software Engineer

• C#, .Net, Typescript, JavaScript
• Hybrid, 1-2 days near Liverpool Street
• Salary, 85,000 to 95,000 + benefits

If you enjoy solving complex engineering problems, learning from highly capable peers, and working on a product where your contribution genuinely matters, please read on.

We’re hiring for a growing, well-funded SaaS business building a sophisticated, data-driven platform that helps organisations understand and manage complex information at scale. The company is in an early investment phase with strong growth ambitions, offering real scope for progression and the chance to help shape both the product and engineering direction. You’ll be part of a bright, collaborative team of talented software engineers and academically strong problem-solvers who value clean design and thoughtful architecture.

The Role
As a Full Stack Engineer, you’ll design and deliver features across a modern stack, working on scalable backend services and intuitive front-end applications that present complex data clearly.

Key Responsibilities:

• Building full-stack features using C#, .NET and TypeScript/React
• Developing scalable backend services for complex data workflows
• Creating responsive, user-friendly interfaces
• Exploring new technologies and contributing to technical improvements
• Working collaboratively in an agile engineering environment

Essential Skills & Experience

• Strong commercial experience as a Software Developer or Full Stack Engineer
• 5+ years experience with C# / .NET and modern JavaScript or Typescript (React preferred)
• Strong problem-solving ability and a collaborative mindset
• A Bachelor’s degree in Computer Science or Software Engineering. 2.1 or above

Why Join?

• Technically challenging, data-driven SaaS product
• Strong investment for growth
• Work alongside a highly capable and intellectually strong team
• Excellent learning opportunities and clear progression as the company grows

If you’re looking for a role where you can learn quickly, tackle interesting technical challenges, and grow with an ambitious product business, hit apply !

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Location: Leeds City Centre (Hybrid)

We are working with a technology organisation delivering complex, large-scale digital solutions across sectors including energy, automotive, agriculture and regulatory environments.

They are looking for a Senior Software Engineer to join their team in Leeds, helping design and deliver modern software applications using cloud-native technologies.

The Role
You will work across the full software development lifecycle, collaborating with delivery managers, test engineers and other developers to deliver secure, scalable software solutions.

Responsibilities include:

• Leading technical delivery within an Agile development team
• Designing, developing and unit testing high-quality software
• Working with stakeholders to define requirements and acceptance criteria
• Contributing to estimation and technical planning
• Supporting and mentoring less experienced engineers

Technology
Required:

• C#
• JavaScript or TypeScript
• Cloud development (Azure preferred)
• Agile development environments

Desirable:

• Angular, React or Vue
• SQL

Benefits

• 25 days holiday plus bank holidays
• Private healthcare
• Pension matching up to 6%
• Dedicated career coach
• Discretionary annual bonus
• Cycle to work scheme
• Volunteering days
• Regular social events

Lead Software Engineer - £70k
Location: Leeds City Centre (Hybrid)

We are supporting a growing technology organisation delivering large-scale digital solutions for enterprise clients across multiple industries.

They are seeking a Lead Software Engineer to take ownership of the technical delivery of complex software projects and guide development teams building secure, scalable cloud-based systems.

The Role
Working closely with engineers, testers and delivery teams, you will lead the development of modern applications from concept through to deployment.
Responsibilities include:

• Leading the technical delivery of software projects
• Providing technical leadership within development teams
• Designing architecture for new and evolving systems
• Managing technical risks and ensuring delivery quality
• Collaborating with stakeholders to define requirements and acceptance criteria
• Mentoring and supporting engineers

Technology
Required:

• C#
• JavaScript or TypeScript
• Cloud development (Azure preferred)
• Agile development environments

Desirable:

• Angular, React or Vue
• SQL

Benefits

• 25 days holiday plus bank holidays
• Private healthcare
• Pension matching up to 6%
• Dedicated career coach
• Discretionary annual bonus
• Cycle to work scheme
• Volunteering days
• Regular social events