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5 API jobs in Central London + 20 miles
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Proficiency in at least one major API testing framework - Experience withAzure (APIM, Azure Functions, API Services), React/React-Native and.NET Core
Proficiency in at least one major API testing framework - Experience withAzure (APIM, Azure Functions, API Services), React/React-Native and.NET Core
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Strong foundation in web development, REST API design, and secure best practices
Strong foundation in web development, REST API design, and secure best practices
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Full Stack Software Developer ASP.NET C# jQuery HTML5 SQL - The ideal candidatewill be responsible for building and maintaining internal and external facing web applications. You will be working in a team of experienced developers to build highly performing systems that improve efficiency. Teams use Agile Methodology and follow Scrum and Kanban Frameworks. *ASP.NET C# jQuery HTML5 SQL Azure GIT - Job requirements - Role Responsibilities * Maintain existing products and provide resolutions to Escalated Support Calls within the agreed SLAs * Require testing developments from end to end before passed to Acceptance Testing * Ability to adapt quickly to an existing, complex environment * Evaluate, redesign and modify existing program logic to quickly and efficiently meet and exceed customer needs, by integrating new requirements and by applying proven development paths
Full Stack Software Developer ASP.NET C# jQuery HTML5 SQL - The ideal candidatewill be responsible for building and maintaining internal and external facing web applications. You will be working in a team of experienced developers to build highly performing systems that improve efficiency. Teams use Agile Methodology and follow Scrum and Kanban Frameworks. *ASP.NET C# jQuery HTML5 SQL Azure GIT - Job requirements - Role Responsibilities * Maintain existing products and provide resolutions to Escalated Support Calls within the agreed SLAs * Require testing developments from end to end before passed to Acceptance Testing * Ability to adapt quickly to an existing, complex environment * Evaluate, redesign and modify existing program logic to quickly and efficiently meet and exceed customer needs, by integrating new requirements and by applying proven development paths
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Espire Infolabs is hiring for MS Power Platform Engineer for London, UK location. Job Title: MS Power Platform Engineer - Job Type: Permanent - Job Location: London (3 Days/week onsite) We are seeking a skilled Power Platform Engineer with deep insurance industry expertise to design, develop, and implement automation solutions using Microsoft Power Platform technologies. The successful candidate will serve as a technical expert in Power Automate and broader Power Platform capabilities while effectively managing stakeholder relationships and driving digital transformation initiatives within the insurance and re-insurance domain. Key Responsibilities - Technical Development * Design and develop complex automation workflows using Power Automate (formerly Microsoft Flow) * Microsoft Copilot Studio * Build custom applications using Power Apps to meet specific business requ
Espire Infolabs is hiring for MS Power Platform Engineer for London, UK location. Job Title: MS Power Platform Engineer - Job Type: Permanent - Job Location: London (3 Days/week onsite) We are seeking a skilled Power Platform Engineer with deep insurance industry expertise to design, develop, and implement automation solutions using Microsoft Power Platform technologies. The successful candidate will serve as a technical expert in Power Automate and broader Power Platform capabilities while effectively managing stakeholder relationships and driving digital transformation initiatives within the insurance and re-insurance domain. Key Responsibilities - Technical Development * Design and develop complex automation workflows using Power Automate (formerly Microsoft Flow) * Microsoft Copilot Studio * Build custom applications using Power Apps to meet specific business requ
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5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React/React Native, C#, Web API Experience developing REST API-driven mobile first web applications
5+ years experience in working with the .NET framework, particularly with ASP.NET Core, React/React Native, C#, Web API Experience developing REST API-driven mobile first web applications
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7 exact matches jobs are outside your preferred location
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Solid experience with Python and FastAPI for backend/API development.
Solid experience with Python and FastAPI for backend/API development.
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.NET Framework Version 4.5 or above including strong WCF\ Web API experience
.NET Framework Version 4.5 or above including strong WCF\ Web API experience
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.NET Framework Version 4.5 or above including strong WCF\ Web API experience
.NET Framework Version 4.5 or above including strong WCF\ Web API experience
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.NET Framework Version 4.5 or above including strong WCF\ Web API experience
.NET Framework Version 4.5 or above including strong WCF\ Web API experience
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.NET Framework Version 4.5 or above including strong WCF\ Web API experience
.NET Framework Version 4.5 or above including strong WCF\ Web API experience
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Hawkrose is delighted to announce we are hiring for the role of Senior Software Developer. In this role, the successful candidate will be responsible for the delivery of exciting projects and products across our Civil Aviation, Defence and Public Sector industry verticals. The successful candidate will be given the autonomy to set their own direction of work, and will work closely with the Head of Development to establish best practice across the Hawkrose development function. The role requires a mixture of home and office working with the expectation that the successful candidate will manage their own time and location to best deliver for our customers. Required Skills - The successful candidate will be a full stack software engineer with experience of enterprise grade software development and an agile development environment.
Hawkrose is delighted to announce we are hiring for the role of Senior Software Developer. In this role, the successful candidate will be responsible for the delivery of exciting projects and products across our Civil Aviation, Defence and Public Sector industry verticals. The successful candidate will be given the autonomy to set their own direction of work, and will work closely with the Head of Development to establish best practice across the Hawkrose development function. The role requires a mixture of home and office working with the expectation that the successful candidate will manage their own time and location to best deliver for our customers. Required Skills - The successful candidate will be a full stack software engineer with experience of enterprise grade software development and an agile development environment.
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Please note that relevant training, guidance, and advice will be given. This document lists the responsibilities you will encompass in your daily role. Company purpose statement: To use the best technology to better connect people. Company Profile - We are an award-winning technology services company based in Bedford. Established in 2006, we have an outstanding growth record, fantastic clients, and an excellent working environment. Committed to delivering high-touch Technology services to the property sector, specifically skyscrapers, our aim is to provide the highest levels of service coupled with a great working environment. Were hiring an experienced Smart Systems Manager to lead the delivery, integration, and optimisation of smart technologies across multiple client properties. You will act as the central point of contact for all things smartfrom IoT sensors and a
Please note that relevant training, guidance, and advice will be given. This document lists the responsibilities you will encompass in your daily role. Company purpose statement: To use the best technology to better connect people. Company Profile - We are an award-winning technology services company based in Bedford. Established in 2006, we have an outstanding growth record, fantastic clients, and an excellent working environment. Committed to delivering high-touch Technology services to the property sector, specifically skyscrapers, our aim is to provide the highest levels of service coupled with a great working environment. Were hiring an experienced Smart Systems Manager to lead the delivery, integration, and optimisation of smart technologies across multiple client properties. You will act as the central point of contact for all things smartfrom IoT sensors and a
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The Senior / Lead Software Developer will be responsible for - This is a hands on, Technical Lead level role. * Mentoring and upskilling less experienced developers in the team - specifically on Angular * Taking the lead on architectural and design decisions - The technical focus is 'full stack' working with C# and Angular 17. * Full stack development with C# and Angular 17 as part of the ongoing evolution of the company's core SaaS product * Driving the product development in conjunction with the wider team and business - Key experience * Extensive C# experience * .NET Core * Angular - ideally Angular 17, but any recent version would suffice * Azure DevOps * Agile * Technical leadership * Involvement in driving the evolution of SaaS products - If you
The Senior / Lead Software Developer will be responsible for - This is a hands on, Technical Lead level role. * Mentoring and upskilling less experienced developers in the team - specifically on Angular * Taking the lead on architectural and design decisions - The technical focus is 'full stack' working with C# and Angular 17. * Full stack development with C# and Angular 17 as part of the ongoing evolution of the company's core SaaS product * Driving the product development in conjunction with the wider team and business - Key experience * Extensive C# experience * .NET Core * Angular - ideally Angular 17, but any recent version would suffice * Azure DevOps * Agile * Technical leadership * Involvement in driving the evolution of SaaS products - If you
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Senior Software Engineer - Contract - Outside IR35 - £750 p/d
Senior Software Engineer - Contract - Outside IR35 - £750 p/d
Halian Technology Limited
SW13, South West London
From £600 to £750 per day 6 months initial contract
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Senior Backend Engineer Python/Django | Climate Tech Scale-Up | Youll join as a Senior Backend Engineer, taking ownership of complex Python/Django services that power enterprise decarbonisation. Central London - c.£85-95k - Ready to make real impact with your code? This climate-tech scale-up is going through the gears, backed by world-class investors, and heading towards a big future. Theyve built a platform already trusted by global enterprise brands and now the engineering team is growing fast to take things to the next level. Expect to design elegant APIs, tackle data-heavy challenges, and collaborate closely with sustainability experts and product teams. What makes this special? * High-performance engineering team smart, passionate, and collaborative * Big mission accelerating how the worlds large
Senior Backend Engineer Python/Django | Climate Tech Scale-Up | Youll join as a Senior Backend Engineer, taking ownership of complex Python/Django services that power enterprise decarbonisation. Central London - c.£85-95k - Ready to make real impact with your code? This climate-tech scale-up is going through the gears, backed by world-class investors, and heading towards a big future. Theyve built a platform already trusted by global enterprise brands and now the engineering team is growing fast to take things to the next level. Expect to design elegant APIs, tackle data-heavy challenges, and collaborate closely with sustainability experts and product teams. What makes this special? * High-performance engineering team smart, passionate, and collaborative * Big mission accelerating how the worlds large
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Senior Application and Integration Developer / Software Developer
Senior Application and Integration Developer / Software Developer
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From £48,630 to £54,773 per annum + Benefits (see below)
We have a fantastic new job opportunity for a Senior Application and Integration Developer / Software Developer. As the Senior Application and Integration Developer / Software Developer, you will design, build and maintain integrations that connect internal and cloud-based systems, ensuring secure, efficient data flow and automation across the organisation. The Senior Application and Integration Developer / Software Developer will also support the development of applications using Microsoft Power Platform and SharePoint, while collabo
We have a fantastic new job opportunity for a Senior Application and Integration Developer / Software Developer. As the Senior Application and Integration Developer / Software Developer, you will design, build and maintain integrations that connect internal and cloud-based systems, ensuring secure, efficient data flow and automation across the organisation. The Senior Application and Integration Developer / Software Developer will also support the development of applications using Microsoft Power Platform and SharePoint, while collabo
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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
Theyre now looking for a Senior Full-Stack Engineer to help design and build the next generation of their AI-driven platform. * Strong experience as a Full-Stack Engineer across React, Next.js, Node.js, and Python. 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 is full-time, 3/4 days a week in their London office. 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. The role - This isnt your standard engineering role youll
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SeniorAI/FrontEndDeveloperLondon - eCommerce|AI-PoweredUIInnovation|LeadershipOpportunity - WeareseekingaSeniorFront-End/AIDeveloperwithstrongReactandAIexpertisetoleadthetransformationofoureCommerceplatforms. Youwillplayakeyroleinmodernisingourfront-endarchitectureandintegratingAI-poweredsolutionstoenhanceuserexperience,developmentworkflows,andbusinessperformance. AbouttheRole - Youlldrivethenextgenerationofourcustomer-facingapplications,usingReactandmodernfront-endtechnologiestodeliverfast,intuitive,andintelligentinterfaces. Workingcloselywithproduct,design,andback-endteams,youllalsoleverageAItoolstooptimisedevelopment,automatetesting,andcreatesmarteruserinteractions. * Leadtherebuildoffront-endapplicationsusingReact,modernJavaScript/TypeScript,andsupportingframeworks * IntegrateAI-poweredfeaturesintotheuserexperience(e.g.,personalisedrecommendations,intelligentsearc
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As a Principal Software Engineer, you'll shape cloud-native platforms, mentor high-performing teams, and steer delivery across critical government programmes. * Mentoring engineers and fostering a culture of technical excellence - Up to £95,000 + Elite Benefits?? Remote-First | Just 1 Day Onsite Every Fortnight?? SC Clearable | British Citizens Only?? Lead the Tech Behind National Transformation - Are you ready to architect the future of UK government technology? Join a mission-led engineering powerhouse where your leadership drives digital transformation, strengthens national security, and delivers real-world impact. This is your opportunity to combine deep technical expertise with strategic influence-while working in a flexible, remote-first culture that values innovation, autonomy, and purpose. What You'll Be Driving * Architecting
As a Principal Software Engineer, you'll shape cloud-native platforms, mentor high-performing teams, and steer delivery across critical government programmes. * Mentoring engineers and fostering a culture of technical excellence - Up to £95,000 + Elite Benefits?? Remote-First | Just 1 Day Onsite Every Fortnight?? SC Clearable | British Citizens Only?? Lead the Tech Behind National Transformation - Are you ready to architect the future of UK government technology? Join a mission-led engineering powerhouse where your leadership drives digital transformation, strengthens national security, and delivers real-world impact. This is your opportunity to combine deep technical expertise with strategic influence-while working in a flexible, remote-first culture that values innovation, autonomy, and purpose. What You'll Be Driving * Architecting
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