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Api
Welwyn Garden City
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About Dune Dune is on a mission to make crypto data accessible. Were a collaborative multi-chain analytics platform used by thousands of developers, analysts, & investors to understand the on-chain world and the frontiers of finance. Were a team of ~55 employees, working together across Europe and eastern US timezones ?. We believe in our mission, and in building a powerful, open product that allows individuals and communities to do deep research into important ecosystems like Bitcoin, Ethereum, Solana, and many more. Were backed by some of the world's best investors. In February 2022, we announced our Series B funding round led by Coatue and Union Square Ventures, an important milestone that allowed us to double down on our mission. Were using the funds to educate, reward and empower a new generation of onchain analysts aka Wizards
About Dune Dune is on a mission to make crypto data accessible. Were a collaborative multi-chain analytics platform used by thousands of developers, analysts, & investors to understand the on-chain world and the frontiers of finance. Were a team of ~55 employees, working together across Europe and eastern US timezones ?. We believe in our mission, and in building a powerful, open product that allows individuals and communities to do deep research into important ecosystems like Bitcoin, Ethereum, Solana, and many more. Were backed by some of the world's best investors. In February 2022, we announced our Series B funding round led by Coatue and Union Square Ventures, an important milestone that allowed us to double down on our mission. Were using the funds to educate, reward and empower a new generation of onchain analysts aka Wizards
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Job Role: Software Engineer - Angular Job Type: Contract (part time) Location: Remote (UK only) Daily rate: £425 per day (Outside IR35) * Duration: 12 months * Commitment: 1-2 days per month (final week of each month) * Scope: Maintenance support, system health, troubleshooting, and minor enhancements We are hiring on behalf of our client, an established organisation with a large-scale digital presence. They are seeking reliable ongoing support to maintain and optimise their Contentful-based web platform. This role will initially focus on the current tech stack and then transition to their new website following its launch in late October. This is a 12-month contract requiring approximately three days of support each month. The work is primarily maintenance-focused, ensuring system stability, keeping packages up to date, and addressing issues as they arise.
Job Role: Software Engineer - Angular Job Type: Contract (part time) Location: Remote (UK only) Daily rate: £425 per day (Outside IR35) * Duration: 12 months * Commitment: 1-2 days per month (final week of each month) * Scope: Maintenance support, system health, troubleshooting, and minor enhancements We are hiring on behalf of our client, an established organisation with a large-scale digital presence. They are seeking reliable ongoing support to maintain and optimise their Contentful-based web platform. This role will initially focus on the current tech stack and then transition to their new website following its launch in late October. This is a 12-month contract requiring approximately three days of support each month. The work is primarily maintenance-focused, ensuring system stability, keeping packages up to date, and addressing issues as they arise.
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Senior Java Developer Engineer (m/f/x) - Corporate Bank Technology - Merchant Solutions
Senior Java Developer Engineer (m/f/x) - Corporate Bank Technology - Merchant Solutions
Deutsche Bank
South East
Competitive
Position Overview Job Title Senior Java Developer Engineer (m/f/x) - Corporate Bank Technology - Merchant Solutions Location London Corporate Title Assistant Vice President Deutsche Bank Technology is a global team of tech specialists, spread across multiple hubs and tech centres. We have a strong focus on promoting technical excellence our engineers work at the forefront of financial services innovation using cutting-edge technologies. The Merchant Solutions Technology group provides the Corporate Bank with a dedicated team that capitalizes on the rapidly evolving technology industry to provide our clients with new products and innovation to meet their growing needs within an Agile FinTech-like setup.
Position Overview Job Title Senior Java Developer Engineer (m/f/x) - Corporate Bank Technology - Merchant Solutions Location London Corporate Title Assistant Vice President Deutsche Bank Technology is a global team of tech specialists, spread across multiple hubs and tech centres. We have a strong focus on promoting technical excellence our engineers work at the forefront of financial services innovation using cutting-edge technologies. The Merchant Solutions Technology group provides the Corporate Bank with a dedicated team that capitalizes on the rapidly evolving technology industry to provide our clients with new products and innovation to meet their growing needs within an Agile FinTech-like setup.
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Job Title: Social Media Technology Executive Location: 1HQ Type of contract: full-time, permanent Diageo is the worlds leading premium drinks company, a business built on the principles and foundations laid by the giants of our industry. Arthur Guinness, Alexander Walker, and many other dedicated people that followed in their footsteps, cared deeply about the people and businesses they fostered, and the communities in which they operated. Today we stand on the shoulders of these giants and act with the same entrepreneurial spirit. We are a spirited company born of an incredible entrepreneurial legacy. The success of Guinness, Smirnoff, Johnnie Walker, Tanqueray, Baileys and many more brands led to the formation of our company in 1997. And we only thrive today because of the talent of our people to grow our brands, old and new, and keep them strong.
Job Title: Social Media Technology Executive Location: 1HQ Type of contract: full-time, permanent Diageo is the worlds leading premium drinks company, a business built on the principles and foundations laid by the giants of our industry. Arthur Guinness, Alexander Walker, and many other dedicated people that followed in their footsteps, cared deeply about the people and businesses they fostered, and the communities in which they operated. Today we stand on the shoulders of these giants and act with the same entrepreneurial spirit. We are a spirited company born of an incredible entrepreneurial legacy. The success of Guinness, Smirnoff, Johnnie Walker, Tanqueray, Baileys and many more brands led to the formation of our company in 1997. And we only thrive today because of the talent of our people to grow our brands, old and new, and keep them strong.
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Job Description Job Type: Perm Location: London. Flexible working: All our roles are open to part-time, job-share and other types of flexibility. We will discuss what is important to you and balancing this with business requirements during the recruitment process. You can read more about Phoenix Flex here. Salary and benefits: Up tp £100,000 plus bonus 16% - 32%, private medical cover, 38 days annual leave, excellent pension, 12x salary life assurance, career breaks, income protection, 3x volunteering days and much more Closing Date: 15th September Were Phoenix Group, were a long-term savings and retirement business. We offer a range of products across our market-leading brands, Standard Life, SunLife, Phoenix Life and ReAssure. Around 1 in 5 people in the UK has a pension with us.
Job Description Job Type: Perm Location: London. Flexible working: All our roles are open to part-time, job-share and other types of flexibility. We will discuss what is important to you and balancing this with business requirements during the recruitment process. You can read more about Phoenix Flex here. Salary and benefits: Up tp £100,000 plus bonus 16% - 32%, private medical cover, 38 days annual leave, excellent pension, 12x salary life assurance, career breaks, income protection, 3x volunteering days and much more Closing Date: 15th September Were Phoenix Group, were a long-term savings and retirement business. We offer a range of products across our market-leading brands, Standard Life, SunLife, Phoenix Life and ReAssure. Around 1 in 5 people in the UK has a pension with us.
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Role Machine Learning Engineer Location - London (Hybrid) Salary - £80K - £100K Role Type Permanent Myn is an AI driven marketplace that connects the candidates, clients and recruiters. Myn collaborates with leading employers to offer exclusive, carefully matched permanent positions. Overview Are you a talented Machine Learning Engineer eager to make an immediate impact on exciting projects? Our client is seeking an experienced professional for a hybrid position to be based in Central London * Develop and implement cutting-edge machine learning models and algorithms that drive business outcomes and innovation. * Collaborate with cross-functional teams, including data scientists, software engineers, and product managers, to deliver robust solutions.
Role Machine Learning Engineer Location - London (Hybrid) Salary - £80K - £100K Role Type Permanent Myn is an AI driven marketplace that connects the candidates, clients and recruiters. Myn collaborates with leading employers to offer exclusive, carefully matched permanent positions. Overview Are you a talented Machine Learning Engineer eager to make an immediate impact on exciting projects? Our client is seeking an experienced professional for a hybrid position to be based in Central London * Develop and implement cutting-edge machine learning models and algorithms that drive business outcomes and innovation. * Collaborate with cross-functional teams, including data scientists, software engineers, and product managers, to deliver robust solutions.
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At TrueLayer, were building the future of payments. Were on a mission to take on outdated payment methods with a solution designed for todays online, on-demand economy. By removing friction at the heart of commerce the payment were making it faster, safer, and smarter for everyone. To date, weve raised $300 million from world-renowned investors including Stripe, Tiger Global, Addition, and Tencent. With offices in London, Milan, and Dublin, were trusted by industry leaders like RyanAir and Just Eat Takeaway. But this is just the beginning. Were reimagining how the world pays, invests, shops, and saves. Were transforming payments for industries like e-Commerce and iGaming, redefining whats possible with technology and innovation. Now, were looking for people who are ready to help us build a brand that changes an industry. Description
At TrueLayer, were building the future of payments. Were on a mission to take on outdated payment methods with a solution designed for todays online, on-demand economy. By removing friction at the heart of commerce the payment were making it faster, safer, and smarter for everyone. To date, weve raised $300 million from world-renowned investors including Stripe, Tiger Global, Addition, and Tencent. With offices in London, Milan, and Dublin, were trusted by industry leaders like RyanAir and Just Eat Takeaway. But this is just the beginning. Were reimagining how the world pays, invests, shops, and saves. Were transforming payments for industries like e-Commerce and iGaming, redefining whats possible with technology and innovation. Now, were looking for people who are ready to help us build a brand that changes an industry. Description
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Job Title: Software Engineer - Defence Sector Location: London Security Clearance: SC / DV required Job Type: [Full-Time / Contract / Permanent] We are seeking a Software Engineer to design, develop, and maintain software solutions for critical defence systems. You'll work on secure, high-reliability applications that support national security and defence operations. * Develop and maintain software for mission-critical systems. * Collaborate with multidisciplinary teams to meet technical and operational requirements. * Write clean, efficient, and well-documented code. * Support integration, testing, and debugging in secure environments. * Ensure compliance with defence standards and cybersecurity protocols. * Proficiency in programming languages such as C++, C#, Java, or Python. * Experience in embedded systems, real-time applications, or secure software development.
Job Title: Software Engineer - Defence Sector Location: London Security Clearance: SC / DV required Job Type: [Full-Time / Contract / Permanent] We are seeking a Software Engineer to design, develop, and maintain software solutions for critical defence systems. You'll work on secure, high-reliability applications that support national security and defence operations. * Develop and maintain software for mission-critical systems. * Collaborate with multidisciplinary teams to meet technical and operational requirements. * Write clean, efficient, and well-documented code. * Support integration, testing, and debugging in secure environments. * Ensure compliance with defence standards and cybersecurity protocols. * Proficiency in programming languages such as C++, C#, Java, or Python. * Experience in embedded systems, real-time applications, or secure software development.
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The company are working on cutting-edge technology including AI and propensity modelling. The Lead Software Developer will be responsible for the software engineering output of the team. This will be a leadership role however success candidate will be expected to be hands-on, writing code when required, as well as designing architecture. Therefore the successful candidate will have strong hands-on coding knowledge. The company are happy to consider a Senior Developer who is looking to step up into more of a leadership role. They operate on a hybrid model which involves 3 days in the office and 2 days from home. * Degree in STEM subject from a Russell Group or Red Brick University * Experience leading software development teams * Knowledge of either C# or React * Strong experience with SQL * Source control, ideally Git * Agile * Latest versions of .NET
The company are working on cutting-edge technology including AI and propensity modelling. The Lead Software Developer will be responsible for the software engineering output of the team. This will be a leadership role however success candidate will be expected to be hands-on, writing code when required, as well as designing architecture. Therefore the successful candidate will have strong hands-on coding knowledge. The company are happy to consider a Senior Developer who is looking to step up into more of a leadership role. They operate on a hybrid model which involves 3 days in the office and 2 days from home. * Degree in STEM subject from a Russell Group or Red Brick University * Experience leading software development teams * Knowledge of either C# or React * Strong experience with SQL * Source control, ideally Git * Agile * Latest versions of .NET
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SC Cleared Full stack Deployed Software Engineer Permanent Position (No Sponsorships available) - Hybrid London / Colchester Job Description We are seeking skilled Deployed Software Engineer to join our team and contribute to the implementation and deployment of AI-driven technology within defence environments. Essential Skills * Proficiency in programming languages: Python, C++, Java, and Rust. * Front-end experience in TypeScript or JavaScript using React or Angular * Strong communication skills for effective customer interaction. * Experience in systems integration within defence or military environments. * Expertise in SQL and hardware experience. * Knowledge of machine learning applications and robotics. * Ability to work effectively in field environments. Responsibilities
SC Cleared Full stack Deployed Software Engineer Permanent Position (No Sponsorships available) - Hybrid London / Colchester Job Description We are seeking skilled Deployed Software Engineer to join our team and contribute to the implementation and deployment of AI-driven technology within defence environments. Essential Skills * Proficiency in programming languages: Python, C++, Java, and Rust. * Front-end experience in TypeScript or JavaScript using React or Angular * Strong communication skills for effective customer interaction. * Experience in systems integration within defence or military environments. * Expertise in SQL and hardware experience. * Knowledge of machine learning applications and robotics. * Ability to work effectively in field environments. Responsibilities
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Senior Backend Software Engineer (Python)
Senior Backend Software Engineer (Python)
Plexus Resource Solutions Ltd
EC1A, City of London
From £90,000 to £120,000 per annum
Web3 London, England £90-£120K Plexus are working with a company that are building the future of gaming by introducing equitable ownership and compensation models powered by blockchain. Through our suite of Web3 games and DAO-driven products, we create opportunities for players worldwide to share in the value they help create. As a Senior Backend Engineer, youll play a key role in shaping the infrastructure behind Web3 products. From crafting Python-based APIs to building seamless blockchain integrations, youll help power a platform that brings decentralized ownership to the next generation of gaming Responsibilities * Architect and develop backend systems to power Web3 applications * Build and deploy RESTful APIs using Python * Connect backend services with Web3 protocols, blockchains, DAOs, and smart contracts What we're looking for
Web3 London, England £90-£120K Plexus are working with a company that are building the future of gaming by introducing equitable ownership and compensation models powered by blockchain. Through our suite of Web3 games and DAO-driven products, we create opportunities for players worldwide to share in the value they help create. As a Senior Backend Engineer, youll play a key role in shaping the infrastructure behind Web3 products. From crafting Python-based APIs to building seamless blockchain integrations, youll help power a platform that brings decentralized ownership to the next generation of gaming Responsibilities * Architect and develop backend systems to power Web3 applications * Build and deploy RESTful APIs using Python * Connect backend services with Web3 protocols, blockchains, DAOs, and smart contracts What we're looking for
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Role Summary Our client is a leading VOD provider that is seeking an experienced Contract Scala Engineer within their VOD services team. This role is critical in maintaining operational capacity following the departure of a team member and will ensure continuity of backend services development. The successful candidate will contribute to roadmap delivery, support backend engineering across distributed systems, and help safeguard delivery capacity during this transition period. * Design and implement backend services in Scala, ensuring high-quality, maintainable, and functional code * Validate correctness of solutions by applying modern testing practices and frameworks * Deploy and manage services in AWS cloud environments * Work with databases such as PostgreSQL and Redis to support service functionality
Role Summary Our client is a leading VOD provider that is seeking an experienced Contract Scala Engineer within their VOD services team. This role is critical in maintaining operational capacity following the departure of a team member and will ensure continuity of backend services development. The successful candidate will contribute to roadmap delivery, support backend engineering across distributed systems, and help safeguard delivery capacity during this transition period. * Design and implement backend services in Scala, ensuring high-quality, maintainable, and functional code * Validate correctness of solutions by applying modern testing practices and frameworks * Deploy and manage services in AWS cloud environments * Work with databases such as PostgreSQL and Redis to support service functionality
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You will be heavily product focused and have a strong track record of demonstrating you are more than a coder and genuinely love the product build. * Strong experience of Python Development with Django Rest frameworks. * Expert with FastAPI andPostgres * Experience of refactoring monolithic systems. * Outstanding knowledge of MongoDB. * Worked on large scale codebases. * AWS Serverless experience. * Experience in scalable application design. * Proven ability to work well in a high growth tech SME. * Experience of pair-programming. * Work collaboratively and expertly as part of a team. The client is operating a 3 stage interview process and are looking to progress quickly. The business offer a superb benefits package alongside the remote working. Feedback will be provided on your CV from the client within a few days of having been submitted by Aimtech Recruitment.
You will be heavily product focused and have a strong track record of demonstrating you are more than a coder and genuinely love the product build. * Strong experience of Python Development with Django Rest frameworks. * Expert with FastAPI andPostgres * Experience of refactoring monolithic systems. * Outstanding knowledge of MongoDB. * Worked on large scale codebases. * AWS Serverless experience. * Experience in scalable application design. * Proven ability to work well in a high growth tech SME. * Experience of pair-programming. * Work collaboratively and expertly as part of a team. The client is operating a 3 stage interview process and are looking to progress quickly. The business offer a superb benefits package alongside the remote working. Feedback will be provided on your CV from the client within a few days of having been submitted by Aimtech Recruitment.
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Full Stack Developer - Hybrid (London & Bristol) - Circa £600 per day inside ir35 - 3 months All applicants must hold an active SC clearance. * Develop and maintain web applications: Design, code, test, and deploy scalable and efficient web applications using modern technologies. * Collaborate with cross-functional teams: Work closely with designers, product managers, and other developers to create seamless user experiences. * Implement front-end solutions: Create responsive and interactive user interfaces using HTML, CSS, JavaScript, and front-end frameworks such as React, Angular, or Vue.js and TypeScript Develop back-end services * Build and maintain server-side logic, databases, and APIs using Spring and Java * Experience of Cloud Native microservices architectures deployed on Kubernetes hosted on Red Hat OpenShift
Full Stack Developer - Hybrid (London & Bristol) - Circa £600 per day inside ir35 - 3 months All applicants must hold an active SC clearance. * Develop and maintain web applications: Design, code, test, and deploy scalable and efficient web applications using modern technologies. * Collaborate with cross-functional teams: Work closely with designers, product managers, and other developers to create seamless user experiences. * Implement front-end solutions: Create responsive and interactive user interfaces using HTML, CSS, JavaScript, and front-end frameworks such as React, Angular, or Vue.js and TypeScript Develop back-end services * Build and maintain server-side logic, databases, and APIs using Spring and Java * Experience of Cloud Native microservices architectures deployed on Kubernetes hosted on Red Hat OpenShift
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Senior Full Stack Engineer
Senior Full Stack Engineer
REVYBE IT RECRUITMENT LIMITED
EC1, City of London
From £100,000 to £120,000 per annum + Shares
London AI Start-up Up to £120,000 + Shares + Private Healthcare + Pension Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. Reporting directly into the CTO and collaborating closely with product and research teams, this is a unique chance to take ownership across the stack and make a lasting impact in a company at the forefront of applied AI. The role This isnt your standard engineering role youll be working end-to-end across frontend, backend, and cloud infrastructure. Youll build sleek, scalable applications with React and Next.js, design and maintain robust APIs with Node.js and Python, and architect solutions deployed on AWS or GCP.
London AI Start-up Up to £120,000 + Shares + Private Healthcare + Pension Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. Reporting directly into the CTO and collaborating closely with product and research teams, this is a unique chance to take ownership across the stack and make a lasting impact in a company at the forefront of applied AI. The role This isnt your standard engineering role youll be working end-to-end across frontend, backend, and cloud infrastructure. Youll build sleek, scalable applications with React and Next.js, design and maintain robust APIs with Node.js and Python, and architect solutions deployed on AWS or GCP.
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London, UK 6 Month Contract An incredible opportunity for an experienced Senior Go Developer with strong backend engineering skills to join a prestigious tech client on a contract basis. Known for its high bar for engineering quality, this isn't your typical banking or fintech gig - contractors here are genuinely embedded, involved, and making meaningful impact from day one. As a Senior Go Developer, you'll play a key role in building mission-critical, data-driven services that power core parts of the platform. You'll take ownership across the full development lifecycle, from system design and implementation to optimisation and release. You'll be working in an open, fast-moving environment where ideas get tested quickly and good engineering practices are taken seriously. If you like seeing your work go live within days - not weeks - you'll fit right in.
London, UK 6 Month Contract An incredible opportunity for an experienced Senior Go Developer with strong backend engineering skills to join a prestigious tech client on a contract basis. Known for its high bar for engineering quality, this isn't your typical banking or fintech gig - contractors here are genuinely embedded, involved, and making meaningful impact from day one. As a Senior Go Developer, you'll play a key role in building mission-critical, data-driven services that power core parts of the platform. You'll take ownership across the full development lifecycle, from system design and implementation to optimisation and release. You'll be working in an open, fast-moving environment where ideas get tested quickly and good engineering practices are taken seriously. If you like seeing your work go live within days - not weeks - you'll fit right in.
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Title: Senior Software Engineer (Compilers) Company: HPC R&D Location: London (primarily remote) Pay: Up to £160,000 + bonus + benefits An advanced HPC R&D firm, looking to expand the UK compiler team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They joined because they get more flexibility and have more challenging/interesting work to do as the team is significantly smaller, with highly technical leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. You will be a significant hire and will own much of the development of a cutting-edge compiler development project. Significant hires have already been made in the team to support this role. Mostly LLVM based, it is important you also have experience working with GPUs to an extent. * 6 years+ as a compiler engineer
Title: Senior Software Engineer (Compilers) Company: HPC R&D Location: London (primarily remote) Pay: Up to £160,000 + bonus + benefits An advanced HPC R&D firm, looking to expand the UK compiler team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They joined because they get more flexibility and have more challenging/interesting work to do as the team is significantly smaller, with highly technical leadership. If you want to work alongside some of the brightest, most enthusiastic people in the industry, this may be worth exploring. You will be a significant hire and will own much of the development of a cutting-edge compiler development project. Significant hires have already been made in the team to support this role. Mostly LLVM based, it is important you also have experience working with GPUs to an extent. * 6 years+ as a compiler engineer
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Full Stack Developer Java AWS React - Fintech
Full Stack Developer Java AWS React - Fintech
Client Server
EC2A, City of London
£85000 - £110000 per annum + equity + benefits
Full Stack Developer / Software Engineer (Java AWS React) London / WFH to £110k Are you a technologist looking for an opportunity to be part of something big from the start? You could be progressing your career in an impactful role at a newly established Fintech start-up, set up by a small team of finance and technology entrepreneurs with a hugely successful track record. As a Full Stack Developer you will join a small team to build systems from the ground up, working across the full technology stack with a focus on designing, developing and deploying cloud-native microservices that form the core of the platform. You'll collaborate closely with the Lead Engineer, Architect and Product Manager to shape system design, APIs and data models to enable scalable backend logic and clean UI.
Full Stack Developer / Software Engineer (Java AWS React) London / WFH to £110k Are you a technologist looking for an opportunity to be part of something big from the start? You could be progressing your career in an impactful role at a newly established Fintech start-up, set up by a small team of finance and technology entrepreneurs with a hugely successful track record. As a Full Stack Developer you will join a small team to build systems from the ground up, working across the full technology stack with a focus on designing, developing and deploying cloud-native microservices that form the core of the platform. You'll collaborate closely with the Lead Engineer, Architect and Product Manager to shape system design, APIs and data models to enable scalable backend logic and clean UI.
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Software Engineer - Full Stack
Software Engineer - Full Stack
Anson Mccade
South East
GBP 70,035.00 per year;GBP 700.00 per week;GBP 70,000.00 per year;GBP
££700 Inside IR35 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Up to £700 Inside IR35 Location: London or Bristol Our client is a trusted digital consultancy working at the heart of national security, law enforcement, and defence. They deliver secure, mission-critical software solutions that help protect the UK and its interests. With a strong focus on innovation, collaboration, and agility, they empower engineers to solve complex challenges in high-trust environments. As a Full Stack Software Engineer, you'll work closely with law enforcement customers to design, build, and maintain secure applications and services. You'll be part of agile teams with direct access to end-users, enabling rapid feedback and continuous improvement.
££700 Inside IR35 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Up to £700 Inside IR35 Location: London or Bristol Our client is a trusted digital consultancy working at the heart of national security, law enforcement, and defence. They deliver secure, mission-critical software solutions that help protect the UK and its interests. With a strong focus on innovation, collaboration, and agility, they empower engineers to solve complex challenges in high-trust environments. As a Full Stack Software Engineer, you'll work closely with law enforcement customers to design, build, and maintain secure applications and services. You'll be part of agile teams with direct access to end-users, enabling rapid feedback and continuous improvement.
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Salary up to £150k + Equity London or Fully Remote Can sponsor for UK based candidates Join an exciting Startup, who are on a mission to humanise technology by developing real-time, AI personas who feel as natural as interacting with a human. The vision is to build the next computer interface, one that mimics how we have communicated for millennia by developing AI personas who feel as natural as interacting with a human. The company is a few months away from announcing their Series A and is looking to expand the team to fit with current demand and growth. What will you do? You'll architect and build the systems that power our AI humans, working across the entire stack. This includes designing real-time communication systems, optimizing our AI pipeline, and ensuring our infrastructure can scale to millions of users.
Salary up to £150k + Equity London or Fully Remote Can sponsor for UK based candidates Join an exciting Startup, who are on a mission to humanise technology by developing real-time, AI personas who feel as natural as interacting with a human. The vision is to build the next computer interface, one that mimics how we have communicated for millennia by developing AI personas who feel as natural as interacting with a human. The company is a few months away from announcing their Series A and is looking to expand the team to fit with current demand and growth. What will you do? You'll architect and build the systems that power our AI humans, working across the entire stack. This includes designing real-time communication systems, optimizing our AI pipeline, and ensuring our infrastructure can scale to millions of users.
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Are you an enthusiastic, well-rounded, mid-to-lead Software Engineer, eager to grow the breadth and depth of your technical abilities, and enhance your responsibilities, working at the sharp end of missions in the NatSec domain? Are you happy to work "high-side", on-site 3-5 days/week? * Java * Kotlin * Python * Kubernetes * AWS * JavaScript * React * Node.js Nodding along so far? We should chat. Fortice work with 18 compass-point supplier, whether you want to sit in a prime seat, join a well-known SME or make a name for yourself at a start-up, we've got you covered! Salary:to £95,000 total comp package Start dates:December 2025 - February 2026 Please apply directly or message me to find out more.
Are you an enthusiastic, well-rounded, mid-to-lead Software Engineer, eager to grow the breadth and depth of your technical abilities, and enhance your responsibilities, working at the sharp end of missions in the NatSec domain? Are you happy to work "high-side", on-site 3-5 days/week? * Java * Kotlin * Python * Kubernetes * AWS * JavaScript * React * Node.js Nodding along so far? We should chat. Fortice work with 18 compass-point supplier, whether you want to sit in a prime seat, join a well-known SME or make a name for yourself at a start-up, we've got you covered! Salary:to £95,000 total comp package Start dates:December 2025 - February 2026 Please apply directly or message me to find out more.
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Lead Full Stack Engineer
Lead Full Stack Engineer
Lynx Recruitment Limited
SW1E, South West London
From £90,000 to £120,000 per annum
A leading AWS Premier Consulting Partner is seeking aLead Full Stack Engineerto join its growing technical team. As a key member of this cloud-native consultancy, you'll work on innovative digital solutions for a diverse range of clients - from fast-growing start-ups to established enterprises. Youll bring technical leadership, strong coding skills, and a proactive approach to delivering secure, scalable applications using AWS technologies. Key Responsibilities Technical Leadership * Guide and mentor junior developers within the team. * Lead architecture design and technical planning discussions. * Ensure coding standards, security best practices, and high-quality code reviews. * Promote continuous improvement in development practices and processes. * Advocate for a "security by design" mindset in all engineering activities. Software Development
A leading AWS Premier Consulting Partner is seeking aLead Full Stack Engineerto join its growing technical team. As a key member of this cloud-native consultancy, you'll work on innovative digital solutions for a diverse range of clients - from fast-growing start-ups to established enterprises. Youll bring technical leadership, strong coding skills, and a proactive approach to delivering secure, scalable applications using AWS technologies. Key Responsibilities Technical Leadership * Guide and mentor junior developers within the team. * Lead architecture design and technical planning discussions. * Ensure coding standards, security best practices, and high-quality code reviews. * Promote continuous improvement in development practices and processes. * Advocate for a "security by design" mindset in all engineering activities. Software Development
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Senior Quant Machine Learning Engineer sought by leading investment bank based in the city of London. **Inside IR35, 4 days a week on site** To lead the design and deployment of ML-driven models across our trading and investment platforms. This is a high-impact, front-office role offering direct collaboration with traders, quant researchers, and technologists at the forefront of financial innovation. Your Role * Design, build, and deploy state-of-the-art ML models for alpha generation, portfolio construction, pricing, and risk management * Lead ML research initiatives and contribute to long-term modeling strategy across asset classes * Architect robust data pipelines and scalable model infrastructure for production deployment * Mentor junior quants and engineers; contribute to knowledge-sharing and model governance processes
Senior Quant Machine Learning Engineer sought by leading investment bank based in the city of London. **Inside IR35, 4 days a week on site** To lead the design and deployment of ML-driven models across our trading and investment platforms. This is a high-impact, front-office role offering direct collaboration with traders, quant researchers, and technologists at the forefront of financial innovation. Your Role * Design, build, and deploy state-of-the-art ML models for alpha generation, portfolio construction, pricing, and risk management * Lead ML research initiatives and contribute to long-term modeling strategy across asset classes * Architect robust data pipelines and scalable model infrastructure for production deployment * Mentor junior quants and engineers; contribute to knowledge-sharing and model governance processes
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Software Developer (Java / Kotlin / React.js) Hybrid London or Munich £70,000 - £90,000 p/a + Benefits An innovative digital insurance platform is looking for a talented Full Stack Software Developer to join its growing international team. The business is transforming the way consumers engage with insurance, creating simple, transparent, and personalised experiences, and now expanding into new products and markets. As part of a small, highly skilled cross-functional team of engineers, designers, and domain experts, youll have direct input into platform architecture and strategy, working on impactful projects from day one. This is an exciting opportunity to shape a fast-scaling platform while working with modern tools and practices. Key Responsibilities * Lead development of core platform services and REST APIs in Kotlin.
Software Developer (Java / Kotlin / React.js) Hybrid London or Munich £70,000 - £90,000 p/a + Benefits An innovative digital insurance platform is looking for a talented Full Stack Software Developer to join its growing international team. The business is transforming the way consumers engage with insurance, creating simple, transparent, and personalised experiences, and now expanding into new products and markets. As part of a small, highly skilled cross-functional team of engineers, designers, and domain experts, youll have direct input into platform architecture and strategy, working on impactful projects from day one. This is an exciting opportunity to shape a fast-scaling platform while working with modern tools and practices. Key Responsibilities * Lead development of core platform services and REST APIs in Kotlin.
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A World-Changing Company Palantir builds the worlds leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Backend Software Engineers at Palantir build software at scale to transform how organizations use data. Our Software Engineers are involved throughout the product lifecycle, from idea generation, design, prototyping, and production delivery. You will collaborate closely with technical and non-technical teammates to understand our customers' problems and build products that solve them. We encourage movement across teams to share context, skills, and experience, so you'll learn about many different technologies and aspects of each product.
A World-Changing Company Palantir builds the worlds leading software for data-driven decisions and operations. By bringing the right data to the people who need it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions, locate missing children, and more. The Role Backend Software Engineers at Palantir build software at scale to transform how organizations use data. Our Software Engineers are involved throughout the product lifecycle, from idea generation, design, prototyping, and production delivery. You will collaborate closely with technical and non-technical teammates to understand our customers' problems and build products that solve them. We encourage movement across teams to share context, skills, and experience, so you'll learn about many different technologies and aspects of each product.
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