451 to 475 of 558 Developer Jobs in Central London

React Native Developer – Secure Tech: Details: Type: Permanent. Hybrid: London. Salary: Highly competitive (depending on skills & exp). Start date: ASAP Company and role: Our client is seeking a React Native Developer to help shape the future of secure communication. You’ll be joining a lean, highly technical team focused on building the next-gen in the "Secure Tech" focused … industry — with real impact and purpose. Key responsibilities: React Native Developer – Secure Tech Build performant, secure mobile applications using React Native (Expo), Kotlin, and Swift. Integrate with Gmail APIs, manage OAuth2 flows, and handle MIME payloads. Implement responsive UIs from Figma designs. Contribute to architecture, automated testing, and CI/CD pipelines. What we're looking for: React Native Developer More ❯

React Native Developer – Secure Tech: Details: Type: Permanent. Hybrid: London. Salary: Highly competitive (depending on skills & exp). Start date: ASAP Company and role: Our client is seeking a React Native Developer to help shape the future of secure communication. You’ll be joining a lean, highly technical team focused on building the next-gen in the "Secure Tech" focused … industry — with real impact and purpose. Key responsibilities: React Native Developer – Secure Tech Build performant, secure mobile applications using React Native (Expo), Kotlin, and Swift. Integrate with Gmail APIs, manage OAuth2 flows, and handle MIME payloads. Implement responsive UIs from Figma designs. Contribute to architecture, automated testing, and CI/CD pipelines. What we're looking for: React Native Developer More ❯

Salesforce Developer – Public Sector (Inside IR35, SC Cleared) Day Rate: £620–£665 (Inside IR35, via umbrella) Contract Length: 6 months Location: Mainly remote, with occasional travel to London Clearance: Active SC Clearance required (cannot start until transfer confirmed) The Opportunity We are seeking an experienced Salesforce Developer to join a major public sector digital transformation programme. You will work within … Flows , and LWC Understanding of Salesforce security and sharing model Experience with integration (MuleSoft, APIGEE) desirable Familiarity with automated testing tools (Provar, Selenium) advantageous Salesforce certifications such as Platform Developer , App Builder , or Public Sector Solutions Accredited Professional are highly desirable Additional Information Inside IR35 (via umbrella) 6-month initial contract with likely extension Mainly remote role with occasional travel More ❯

Contract Quant Developer - Hybrid - £900-£1000/day (INSIDE IR35) We’re looking for a Quant Developer to help build and expand a cutting-edge trading analysis and visualisation platform that empowers financial and physical trading teams with data-driven insights. What you’ll do: Build and launch greenfield platform, integrating fundamental, macroeconomic, statistical, and positional data. Design real-time … Solid understanding of derivatives, especially option pricing and modelling. Background in commodities or metals trading is a plus. Knowledge of ML/neural networks is a bonus. Contract Quant Developer - Hybrid - £900-£1000/day (INSIDE IR35 More ❯

Scala Developer - Contract - £650/day - London - Hybrid - 6-months Key information - Scala developer - Up to £650 INSIDE IR35 - Hybrid (2x per week in London) - 6-month initial contract - Working in a data team If you're interested and have the required skills, please apply online More ❯

Business Developer SQL/Power BI £70,000 Plus 10% Bonus 1 Day a week in West London Office Quant Capital is urgently looking for a Business Developer to join our high profile client. My Client is a well known global (yet not too corporate) financial software (fintech) business that has developed a unique proprietary front office lending solution. This … range of credit models in the business and take on a challenging role which will give you excellent exposure and experience in the credit modelling space. As a Business Developer , you will play a crucial role in analysing, reviewing, and presenting data to highlight trends, identify insights, and support business decision-making. Your primary duties will include producing and enhancing … You will use tools like Power BI, Excel, and SQL to perform data analysis, identify trends, and develop opportunities for more effective data usage within the business. The Business Developer should have: Strong SQL Strong Power BI Some understanding of data warehousing Ideally some interest in AI Experience as a Data Analyst or Report Writer The environment is that of More ❯

Business Developer SQL/Power BI £70,000 Plus 10% Bonus 1 Day a week in West London Office Quant Capital is urgently looking for a Business Developer to join our high profile client. My Client is a well known global (yet not too corporate) financial software (fintech) business that has developed a unique proprietary front office lending solution. This … range of credit models in the business and take on a challenging role which will give you excellent exposure and experience in the credit modelling space. As a Business Developer , you will play a crucial role in analysing, reviewing, and presenting data to highlight trends, identify insights, and support business decision-making. Your primary duties will include producing and enhancing … You will use tools like Power BI, Excel, and SQL to perform data analysis, identify trends, and develop opportunities for more effective data usage within the business. The Business Developer should have: Strong SQL Strong Power BI Some understanding of data warehousing Ideally some interest in AI Experience as a Data Analyst or Report Writer The environment is that of More ❯

Power Platform Developer - Hybrid - c£70K Nigel Frank are working with a leading Microsoft partner to find a Power Platform Developer to join a team delivering innovative, scalable business solutions. This is an excellent opportunity for someone who's passionate about low-code technologies, automation, and building impactful applications that drive real business value. You will be responsible for designing More ❯

Application Developer - Full Stack (eDV Clearance) Remote £60,000 - £70,000 + Clearance Bonus + Yearly Bonus + Training + Progression + Company Benefits Are you a Application Developer or similar that has active eDV clearance that wants to work for the tech worlds global leader that helped put a man on the moon? Do you want to work for … On offer is a fantastic package, best in class training from industry experts and an exciting pipeline of projects to sharpen your skills. This role would suit a Application Developer or Architect with active eDV (Enhanced Developed Vetting Security Clearance) that wants to work on the tech industries most complex and technical challenges. THE ROLE: Work from home and secure More ❯

Cloud Platform Developer 12 Month Contract Hybrid 1-2 Days per week in London One of our Banking Clients in London are seeking a Azure Containerisation specialist for a Cloud Project. Key Skills & Experience Required: Minimum 4 years of hands-on experience with container technologies, particularly within Microsoft Azure. Proven expertise in Azure Kubernetes Services (AKS), Azure Container Instances (ACI More ❯

Cloud Platform Developer 12 Month Contract Hybrid 1-2 Days per week in London One of our Banking Clients in London are seeking a Azure Containerisation specialist for a Cloud Project. Key Skills & Experience Required: Minimum 4 years of hands-on experience with container technologies, particularly within Microsoft Azure. Proven expertise in Azure Kubernetes Services (AKS), Azure Container Instances (ACI More ❯

Junior Quant Developer – Multi-Strategy Systematic Trading Location - London (or NYC) A leading investment firm specialising in multi-strategy systematic trading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates diverse strategies across asset classes to capitalise on market opportunities. As a Junior Quant Developer (0–4 years of experience), you More ❯

Junior Quant Developer – Multi-Strategy Systematic Trading Location - London (or NYC) A leading investment firm specialising in multi-strategy systematic trading is seeking a Junior Quant Developer to join its front-office execution team in London. The firm integrates diverse strategies across asset classes to capitalise on market opportunities. As a Junior Quant Developer (0–4 years of experience), you More ❯

Axway API Developer (SC Cleared) ?? 6 months contract Inside IR35 ?? £500 to £650 a day ??Remote Working (UK based) A top-tier defense organization is looking for an experienced Axway API Developer/Administrator to join their team on a 6-month contract. You will contribute to a large government gateway project, and active SC clearance is required. The main More ❯

Frontend Developer - (Fully Remote - UK) Frontend Developer Fully Remote (UK) + 40 days' Annual leave Up to £60,000 p/a + Equity Typescript + Vue preferred (open to other frontend frameworks) I am working with an exciting startup in the Payments Reconciliation space who already have product market fit and are continuing to generate strong revenue after securing … strong funding and valuable partnerships. They are looking for a Frontend Developer, specialising in Typescript and Vue, but open to cross-training from other frameworks. The ideal candidate would have a solid understanding of best engineering and design practices and experience working with international users as this business continues to scale and internationalise. What will I be doing as a … Frontend Developer? Delivering client-requested greenfield features developed in collaboration with product teams Continuing to scale the platform, opening it up to internationalisation as their customer numbers continue to grow Collaborating closely with internal engineering, product and design teams as well as external clients and partnerships on development projects Given ownership of features end to end, with the help and More ❯

Frontend Developer - (Fully Remote - UK) Frontend Developer Fully Remote (UK) + 40 days' Annual leave Up to £60,000 p/a + Equity Typescript + Vue preferred (open to other frontend frameworks) I am working with an exciting startup in the Payments Reconciliation space who already have product market fit and are continuing to generate strong revenue after securing … strong funding and valuable partnerships. They are looking for a Frontend Developer, specialising in Typescript and Vue, but open to cross-training from other frameworks. The ideal candidate would have a solid understanding of best engineering and design practices and experience working with international users as this business continues to scale and internationalise. What will I be doing as a … Frontend Developer? Delivering client-requested greenfield features developed in collaboration with product teams Continuing to scale the platform, opening it up to internationalisation as their customer numbers continue to grow Collaborating closely with internal engineering, product and design teams as well as external clients and partnerships on development projects Given ownership of features end to end, with the help and More ❯

Frontend Developer - (Fully Remote - UK) Frontend Developer Fully Remote (UK) + 40 days' Annual leave Up to £60,000 p/a + Equity Typescript + Vue preferred (open to other frontend frameworks) I am working with an exciting startup in the Payments Reconciliation space who already have product market fit and are continuing to generate strong revenue after securing … strong funding and valuable partnerships. They are looking for a Frontend Developer, specialising in Typescript and Vue, but open to cross-training from other frameworks. The ideal candidate would have a solid understanding of best engineering and design practices and experience working with international users as this business continues to scale and internationalise. What will I be doing as a … Frontend Developer? Delivering client-requested greenfield features developed in collaboration with product teams Continuing to scale the platform, opening it up to internationalisation as their customer numbers continue to grow Collaborating closely with internal engineering, product and design teams as well as external clients and partnerships on development projects Given ownership of features end to end, with the help and More ❯

Power Platform Developer - Hybrid - London - £55,000 - £65,000 plus excellent benefits Power Platform/Power Apps/Develop/API/Azure Logic Apps/Canvas App/Model-driven App Our client has an exciting opportunity for a Power Platform Developer to join their team. This role will focus primarily on application projects utilising Microsoft Power Platform, specifically More ❯

Power Platform Developer - Hybrid - London - £55,000 - £65,000 plus excellent benefits Power Platform/Power Apps/Develop/API/Azure Logic Apps/Canvas App/Model-driven App Our client has an exciting opportunity for a Power Platform Developer to join their team. This role will focus primarily on application projects utilising Microsoft Power Platform, specifically More ❯

Front Office Python Developer – Trading Systems Orbis are proudly working with a global Trading firm who are redefining how data and technology shape the future of their market, and are fully embracing GenAI across the enterprise. They are looking for a Front Office Software Engineer with excellent Python experience to be at the forefront of this evolution. As a Front More ❯

Front Office Python Developer – Trading Systems Orbis are proudly working with a global Trading firm who are redefining how data and technology shape the future of their market, and are fully embracing GenAI across the enterprise. They are looking for a Front Office Software Engineer with excellent Python experience to be at the forefront of this evolution. As a Front More ❯

Looking to excel your career in a start-up environment? C# Developer – VC-backed Cloud Security 💰 Salary up to £120k + equity 📍 London 5 days in office 🌎 Visa sponsorship available We have recently partnered with a rapidly growing VC-backed startup who develop technology to identify and minimize the effect of security incidents, with the aim of cutting response times … minutes. Their solution is built for rapid deployment and ease of use, enabling organisations to handle threats far more effectively. They are now on the hunt for a C# Developer to work on the system that platform processes billions of events every week, powered by modern cloud infrastructure and innovative methods. 👀 Experience required as a C# Developer: Russell Group university … modern deployment practices If you want to take ownership of cutting-edge projects while working alongside some of the smartest engineers in London, apply now for this fantastic C# Developer opportunity More ❯

Looking to excel your career in a start-up environment? C# Developer – VC-backed Cloud Security 💰 Salary up to £120k + equity 📍 London 5 days in office 🌎 Visa sponsorship available We have recently partnered with a rapidly growing VC-backed startup who develop technology to identify and minimize the effect of security incidents, with the aim of cutting response times … minutes. Their solution is built for rapid deployment and ease of use, enabling organisations to handle threats far more effectively. They are now on the hunt for a C# Developer to work on the system that platform processes billions of events every week, powered by modern cloud infrastructure and innovative methods. 👀 Experience required as a C# Developer: Russell Group university … modern deployment practices If you want to take ownership of cutting-edge projects while working alongside some of the smartest engineers in London, apply now for this fantastic C# Developer opportunity More ❯

I'm currently looking for a Senior React Developer to join a London Based Trading company as they continue to scale and grow their development team. This company has been growing substantially over the last 2 years and are expanding again with exciting projects lined up in their trading technology teams. The company are based in central London and have … has big plans for =expansion over the next 2 years within the renewables and Algo trading space. They have set career progression plans, with routes to Tech Lead, Principal Developer and Engineering Manger and offer one of the best total comp packages in London. This is an in office position in central London, with some flexibility to 4 days a More ❯

I'm currently looking for a Senior React Developer to join a London Based Trading company as they continue to scale and grow their development team. This company has been growing substantially over the last 2 years and are expanding again with exciting projects lined up in their trading technology teams. The company are based in central London and have … has big plans for =expansion over the next 2 years within the renewables and Algo trading space. They have set career progression plans, with routes to Tech Lead, Principal Developer and Engineering Manger and offer one of the best total comp packages in London. This is an in office position in central London, with some flexibility to 4 days a More ❯