City of London, London, United Kingdom Hybrid / WFH Options
Perlon AI
LLM Agent frameworks) Autonomy: You will often work autonomously to take charge of your projects, make decisions, and drive your work forward. What you’ll do: Build full-stack features using modern frameworks and tools. Tackle scalability challenges. Work on the most important, highest impact product updates. You should: Be proficient in NextJS, especially the app More ❯
City of London, London, United Kingdom Hybrid / WFH Options
CPS Group (UK) Limited
ID (Azure AD B2C). Key Responsibilities Design, build, and maintain Microsoft Entra External ID (Azure AD B2C) solutions for customer- and partner-facing applications. Collaborate with full-stackdevelopment teams to integrate authentication and authorization flows across multiple platforms. Develop custom policies, user journeys, and secure identity workflows tailored to business needs. Provide … performance. Mentor and support teams on identity strategy and complex integrations. Skills & Experience Strong hands-on experience with Microsoft Entra External ID/Azure AD B2C. Solid full-stackdevelopment background (front-end + back-end integration). Proven experience designing and deploying external identity solutions for enterprise environments. Deep understanding of OAuth2, OpenID … native architectures. Relevant Microsoft identity or security certifications. If you're passionate about building secure, seamless identity experiences across web and mobile applications and enjoy collaborating with talented development teams, this could be the perfect role for you. Contact: Zach Bennett - CPS Group By applying to this advert you are giving CPS Group (UK) Ltd authority to hold More ❯
directly with our Head of Engineering , you will play a key role in shaping the future of our product. This position involves a mix of backend and frontend development, systems design, and collaborative problem solving across the stack. We are seeking someone with a strong background in modern web development and microservice architecture, and a mindset … holidays – yes, it really is uncapped – take the time you need, when you need it. Everyone is learning, developing and challenging themselves – so we have a £1k professional development fund per year if you want to learn new skills, even new things outside of work. Most importantly of all, we will work with you to help you realise More ❯
london (city of london), south east england, united kingdom
Xapien
directly with our Head of Engineering , you will play a key role in shaping the future of our product. This position involves a mix of backend and frontend development, systems design, and collaborative problem solving across the stack. We are seeking someone with a strong background in modern web development and microservice architecture, and a mindset … holidays – yes, it really is uncapped – take the time you need, when you need it. Everyone is learning, developing and challenging themselves – so we have a £1k professional development fund per year if you want to learn new skills, even new things outside of work. Most importantly of all, we will work with you to help you realise More ❯
AI Startup in London – Hiring Frontend Engineers (Senior) – 5 days a week on-site – up to £140k I am working with a rapidly growing AI startup based in London, building next-generation products that transform how businesses use technology. They More ❯
Excellent engineering credentials, a product mindset and a desire to impress with the quality of your work make you an obvious choice for this role. Must-haves: Full-stack software engineering experience with depth in backend TypeScript or Python on AWS. Ideally, you have worked in both Systems design skills - there's a very tough interview More ❯
london (city of london), south east england, united kingdom
SEEKR
Excellent engineering credentials, a product mindset and a desire to impress with the quality of your work make you an obvious choice for this role. Must-haves: Full-stack software engineering experience with depth in backend TypeScript or Python on AWS. Ideally, you have worked in both Systems design skills - there's a very tough interview More ❯
digital backbone for alternative investments. Backed by one of the biggest PE companies in the world and fresh off a £20m Series A, they are scaling a full-stack platform powering private equity operations from pre-trade to post-trade. Therefore, a Senior Product Manager is being sought to own end-to-end verticals and help More ❯
london (city of london), south east england, united kingdom
Lorien
digital backbone for alternative investments. Backed by one of the biggest PE companies in the world and fresh off a £20m Series A, they are scaling a full-stack platform powering private equity operations from pre-trade to post-trade. Therefore, a Senior Product Manager is being sought to own end-to-end verticals and help More ❯
building the digital backbone for alternative investments. Backed by one of the biggest PE companies in the world and a £20m Series A, they are scaling a full-stack platform powering private equity operations from pre-trade to post-trade. Therefore, a Senior Product Manager is being sought to own end-to-end verticals and help More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Monument Technology
the mass affluent, and makes it available to financial institutions in the UK and globally as a licensed Banking Platform as a Service. Our platform is a full-stack 'bank or building-society-in-a-box', delivering all the functionality needed to run and grow a modern, digital-led financial institution, including native mobile app and More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
globe (Microsoft, Oracle, SAP, etc), they have evolved into a modern consulting firm. We are seeking 4 .NET Developer to work on complex Greenfield .NET/C# software development projects within the banking arena. You will be given full project life cycle exposure and the opportunity to technically lead teams of up to 10 Consultants. The … ideal .NET Developer candidates will have strong experience on the .NET framework. We can entertain applications from .NET Developer candidates with experience in either web application development (.NET Core/ASP.NET MVC, C#) or windows/desktop development (C#.NET). My client can provide training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript More ❯
Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for Kubernetes/containerisation, that's a significant bonus! In this role, you'll be a key contributor to the development … contribute to our mission! Responsibilities : As a Safe Intelligence FullStack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to craft intuitive and highly functional user interfaces. Productize and enhance … workflows, and result/metric aggregations. Collaborate closely with our scientific and technical teams to interface with and containerize our PyTorch-based verification toolkit. Champion an API-first development approach to deliver feature-rich, versioned interfaces that support both our TypeScript user interface and Python-based SDKs. Develop and maintain Infrastructure as Code (IaC) and DevOps pipelines to More ❯
london (city of london), south east england, united kingdom
Safe Intelligence
Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for Kubernetes/containerisation, that's a significant bonus! In this role, you'll be a key contributor to the development … contribute to our mission! Responsibilities : As a Safe Intelligence FullStack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to craft intuitive and highly functional user interfaces. Productize and enhance … workflows, and result/metric aggregations. Collaborate closely with our scientific and technical teams to interface with and containerize our PyTorch-based verification toolkit. Champion an API-first development approach to deliver feature-rich, versioned interfaces that support both our TypeScript user interface and Python-based SDKs. Develop and maintain Infrastructure as Code (IaC) and DevOps pipelines to More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
operate from over 10,000 offices in 100 countries. Working in tandem with Microsoft they are about to embark upon one of the largest .NET/C# software development projects to take place within the financial services arena for the past 20 years. You will be working on the design and development of a brand new … that will be the envy of the industry. We are seeking passionate .NET Developer with strong experience on the .NET framework and who comes from a solid software development background. Ideally you will have full project life cycle experience and will have worked on complex enterprise level .NET/C# applications. .NET Developer applicants should have … MongoDB. This is a truly amazing opportunity to work for a prestigious banking brand that will do wonders for your CV. They invest heavily in training and career development; top performers are guaranteed a career path into architecture within 12 months. Location: London, UK/Remote Working Salary: £60,000 - £80,000 + Bonus + Pension + Benefits More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Noir
business solutions to investment banks, financial services companies, prestigious music/media label and many more. They are about to embark on one of the most ambitious .NET development projects since the birth of the .NET framework. We are seeking several .NET Developer with an extensive array of talent and expertise. .NET Developer will be given complete ownership … Developer applicants should have a skill set that encompasses some or all of the following: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Knowledge of software development methodologies is of interest (Agile, Scrum). My client will provide training in: .NET 9, JavaScript, React, Angular 19, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity More ❯
Job title: Full-Stack Software Developer Job type: Contract Contract Length : 6 months IR35 Status: Inside Location: London - 2 x per week The Company: Signify are partnered with a industry leader household name with a global audience who are seeking experienced engineers to join a short-term project. Role and Responsibilities: Develop features in Typescript and More ❯
london (city of london), south east england, united kingdom
Signify Technology
Job title: Full-Stack Software Developer Job type: Contract Contract Length : 6 months IR35 Status: Inside Location: London - 2 x per week The Company: Signify are partnered with a industry leader household name with a global audience who are seeking experienced engineers to join a short-term project. Role and Responsibilities: Develop features in Typescript and More ❯
looking for multiple Senior Frontend Developers to join the team on a permanent basis. This is a fantastic opportunity for experienced engineers who want to combine hands-on development with mentoring and leadership. The Role As a Senior Frontend Developer, you’ll: Build and maintain scalable applications with React, TypeScript, Tailwind, Cypress Mentor a core group of developers More ❯
london (city of london), south east england, united kingdom
Matchtech
looking for multiple Senior Frontend Developers to join the team on a permanent basis. This is a fantastic opportunity for experienced engineers who want to combine hands-on development with mentoring and leadership. The Role As a Senior Frontend Developer, you’ll: Build and maintain scalable applications with React, TypeScript, Tailwind, Cypress Mentor a core group of developers More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Owen Thomas | Pending B Corp™
Leaning) FullStack Engineer | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN -> 1 to 4 years of professional software development experience, preferably in a fast-paced or start-up environment. -> Good experience in back-end development with Node.js or a similar runtime. -> Familiarity with front-end frameworks More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Owen Thomas | Pending B Corp™
Leaning) FullStack Engineer | TypeScript/Next.js/Node.js | £50K - £65K + Equity | Hybrid 3 Days LDN -> 1 to 4 years of professional software development experience, preferably in a fast-paced or start-up environment. -> Good experience in back-end development with Node.js or a similar runtime. -> Familiarity with front-end frameworks More ❯
of flooding in half.This is more than just building products — it’s about delivering real-world impact through technology. What You’ll Do Design, build, and deploy full-stack features across a modern cloud-native architecture Architect performant, secure systems that scale to meet growing demand Lead technical projects with high business impact, from concept to More ❯