50 api developer jobs found

Job Introduction Main Responsibilities As the Salesforce Developer this role will work closely with the Salesforce Technical Lead and Lead architect to help with the development, Integration and configuration of Salesforce platform and performing the day to day operations to maintain the platform by partnering with people across the business and broader IT team to deliver customer value through the extension of CRM services. Work on Salesforce FSC projects to integrate with 3 rd party SAAS systems and internal on Prem systems leveraging APIs, different integration patterns and tools. Leverage the existing DevOps tools and methodologies (Azure DevOps) for deployments of user stories/tickets/bugs. Analyse requirements and translate them into technical solutions especially around Integrations. Design, Build, and test applications ensuring high-quality delivery. Also, integral part of the Run/Ops team of Salesforce to help with BAU requests and maintain the...

  1 Opening LONDON       Role description Full-Stack React Developer with Python Experience Location: London Hybrid working model-3 days from the client office in Central London Permanent/Contract inside IR 35/ Fixed term contract for initially 6 months with possible extensions Candidates with shorter notice periods and full work authorization in the UK will be given preference We’re looking for a skilled Full-Stack React Developer with strong Python backend experience to join our team. You’ll be working on a next-generation conversational AI platform, helping to build robust, scalable applications that integrate with Large Language Models (LLMs). This is a chance to dive into cutting-edge AI technology while contributing to both the frontend and backend of a modern web app. About the Platform The platform includes features such as: Document integration...

Cloud Developer Role type: Contract Location: UK Preferred start date: ASAP LIFE AS A SATALIAN As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in industry. Satalia, a WPP Company, is a community of individuals devoted to working on diverse and challenging projects, allowing you to flex your technical skills whilst working with a tight knit team of high performing colleagues. Led by our founder (who is also WPP’s Chief AI Officer), Satalia’s ambition is to become a decentralised organisation of the future. Today this involves developing tools and processes to liberate and automate manual repetitive tasks, with a focus on freedom, transparency and trust. At the core of our thinking is an approach to wellbeing and inclusivity. We unpack human behaviour and unpick prejudice to ensure a safe and inviting environment. We offer true flexible working and allow our...

  1 Opening LONDON       Role description Full-Stack React Developer with Python Experience Location: London Hybrid working model-3 days from the client office in Central London Permanent/Contract inside IR 35/ Fixed term contract for initially 6 months with possible extensions Candidates with shorter notice periods and full work authorization in the UK will be given preference We’re looking for a skilled Full-Stack React Developer with strong Python backend experience to join our team. You’ll be working on a next-generation conversational AI platform, helping to build robust, scalable applications that integrate with Large Language Models (LLMs). This is a chance to dive into cutting-edge AI technology while contributing to both the frontend and backend of a modern web app. About the Platform The platform includes features such as: Document integration...

Salesforce Developer (Day Rate Contract) Job Introduction Main Responsibilities As the Salesforce Developer this role will work closely with the Salesforce Technical Lead and Lead architect to help with the development, Integration and configuration of Salesforce platform and performing the day to day operations to maintain the platform by partnering with people across the business and broader IT team to deliver customer value through the extension of CRM services. • Work on Salesforce FSC projects to integrate with 3 rd party SAAS systems and internal on Prem systems leveraging APIs, different integration patterns and tools. • Leverage the existing DevOps tools and methodologies (Azure DevOps) for deployments of user stories/tickets/bugs. • Analyse requirements and translate them into technical solutions especially around Integrations. • Design, Build, and test applications ensuring high-quality delivery. • Also, integral part of the Run/Ops...

  1 Opening LONDON       Role description Full-Stack React Developer with Python Experience Location: London Hybrid working model-3 days from the client office in Central London Permanent/Contract inside IR 35/ Fixed term contract for initially 6 months with possible extensions Candidates with shorter notice periods and full work authorization in the UK will be given preference We’re looking for a skilled Full-Stack React Developer with strong Python backend experience to join our team. You’ll be working on a next-generation conversational AI platform, helping to build robust, scalable applications that integrate with Large Language Models (LLMs). This is a chance to dive into cutting-edge AI technology while contributing to both the frontend and backend of a modern web app. About the Platform The platform includes features such as: Document integration...

Job Introduction Main Responsibilities As the Salesforce Developer this role will work closely with the Salesforce Technical Lead and Lead architect to help with the development, Integration and configuration of Salesforce platform and performing the day to day operations to maintain the platform by partnering with people across the business and broader IT team to deliver customer value through the extension of CRM services. Work on Salesforce FSC projects to integrate with 3 rd party SAAS systems and internal on Prem systems leveraging APIs, different integration patterns and tools. Leverage the existing DevOps tools and methodologies (Azure DevOps) for deployments of user stories/tickets/bugs. Analyse requirements and translate them into technical solutions especially around Integrations. Design, Build, and test applications ensuring high-quality delivery. Also, integral part of the Run/Ops team of Salesforce to help with BAU requests and maintain the...

  1 Opening LONDON       Role description Full-Stack React Developer with Python Experience Location: London Hybrid working model-3 days from the client office in Central London Permanent/Contract inside IR 35/ Fixed term contract for initially 6 months with possible extensions Candidates with shorter notice periods and full work authorization in the UK will be given preference We’re looking for a skilled Full-Stack React Developer with strong Python backend experience to join our team. You’ll be working on a next-generation conversational AI platform, helping to build robust, scalable applications that integrate with Large Language Models (LLMs). This is a chance to dive into cutting-edge AI technology while contributing to both the frontend and backend of a modern web app. About the Platform The platform includes features such as: Document integration...

About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps...

About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps...

About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps...

About Fliprly Fliprly is the world’s first and only mobile app dedicated to buying and selling domains, websites, mobile apps, and other digital assets. Our iOS app and web platform are live, and we’re now ready to expand our reach with a robust Android app. Join us on this exciting journey to revolutionize the digital asset marketplace! What We’re Looking For We’re seeking a skilled Android Developer (freelancer or agency) to build the Android version of Fliprly from scratch. You’ll work closely with our existing team and leverage our iOS/web apps as references for functionality and design consistency. Responsibilities Build a high-performance Android app using Java. Translate our iOS design and features into the Android ecosystem. Integrate APIs and backend services (already available). Ensure a smooth, responsive, and bug-free user experience. Requirements Proven experience building Android apps...

Description   Future Works is searching for a talented Fullstack Developer with a track record of building groundbreaking consumer products. As a key member of our team, you'll collaborate on exciting projects for top-tier brands, working alongside world-class designers.   Requirements Proven ability to deliver modern web projects from inception to deployment. Familiarity with LLMs (Large Language Models) and experience integrating AI-driven solutions into development processes. AI Native Mindset: A deep understanding of AI tools and technologies, with the ability to actively leverage and develop AI systems to optimize workflows, enhance creativity, and achieve exceptional results. Strong proficiency in JavaScript and TypeScript. 3+ years of experience working with React and Next.js. Expertise in styled-components, CSS/SCSS modules, Tailwind CSS, and shadcn. Experience implementing...

Description   Future Works is searching for a talented Fullstack Developer with a track record of building groundbreaking consumer products. As a key member of our team, you'll collaborate on exciting projects for top-tier brands, working alongside world-class designers.   Requirements Proven ability to deliver modern web projects from inception to deployment. Familiarity with LLMs (Large Language Models) and experience integrating AI-driven solutions into development processes. AI Native Mindset: A deep understanding of AI tools and technologies, with the ability to actively leverage and develop AI systems to optimize workflows, enhance creativity, and achieve exceptional results. Strong proficiency in JavaScript and TypeScript. 3+ years of experience working with React and Next.js. Expertise in styled-components, CSS/SCSS modules, Tailwind CSS, and shadcn. Experience implementing...

6 Month Contract London or Manchester We are seeking a highly skilled Senior Product Develope r to join our team and play a key role in building and enhancing our Intranet Product. This position requires deep expertise in SharePoint development and integration, combined with strong proficiency in modern web technologies and cloud services. This role sits within our award-winning Fresh team, which creates beautiful, personalised intranets that empower people to do their best work. You can find out more about our Fresh business here About Fresh Fresh Intranet Recent MSP winners of the UK MSP of the year at 2025 MSP Channel Awards Join an award-winning Microsoft partner and leading technology provider for mid-market businesses. Read more about our Microsoft Designations and Awards here we are also one of the first to achieve the newly launched Microsoft Support Services Designation   Salary & Benefits The budgeted salary for this role...

Senior Systems Integration Test Analyst Rate: £375pd (Inside IR35) Duration: 3 months initially Location: London (Hybrid, 3 days per week onsite) Are you a highly experienced Senior Systems Integration Test Analyst with a proven track record in end-to-end technical systems validation? At Ten10, we’re a leading consultancy in Quality Engineering, Software Testing, and DevOps, and we’re looking for someone like you to join us on an interim basis for a challenging and impactful project. The Role: Specialist in Back-End Systems Integration You will play a crucial role in ensuring that our client’s integrated back-end systems meet the highest standards of quality. This role is highly focused on the technical depth of systems integration and requires a proactive, inquisitive approach to testing in a dynamic environment. We need a candidate who is naturally inquisitive, is comfortable asking detailed questions to seek clarity, and can thrive in a...

Job Title: DevOps Engineer Reporting to: DevOps and Automation Manager Direct Reports: 0 Position Type: Contract, Outside IR35   Why Tokio Marine HCC? Standing still is not an option in the current world of Insurance. TMHCC is one of the world’s leading Specialty Insurers. With deep expertise in our chosen lines of business, our unparalleled track record and a solid balance sheet, TMHCC evaluates and manages risk like no one else in the industry. Looking beyond profit, empowering our people and delivering on our commitments are at the core of our customer values, along with a desire to grow and provide creative and innovative solutions to our clients.   About Operations Operations sits at the heart of TMHCC, we ensure the smooth running of all business processes – from policy administration and claims handling to data, technology, and delivery. We focus on driving efficiency which enables our teams across the...

Overview We are seeking a Senior C#/.NET Developer to design, build, and lead the development of high-quality, scalable software solutions. This role combines hands-on engineering, technical leadership, and mentorship, playing a key role in architecture decisions and delivery excellence-particularly for systems that handle large, complex data sets and high-volume processing . Key Responsibilities Lead the design and development of applications using C#, .NET (.NET Core/.NET 6+) Design and optimize solutions that process and manage large-scale data sets with a focus on performance and scalability Define and enforce coding standards, architecture patterns, and best practices Architect scalable, secure, and maintainable solutions (monoliths or microservices) capable of handling high data throughput and concurrency Perform code reviews and mentor junior and mid-level developers Collaborate with product managers, architects, QA, and DevOps teams Translate...

Job Introduction Main Responsibilities Operates in line with the Bank's Risk Management framework (including sub-frameworks) and relevant risk and compliance policies and procedures, ensuring appropriate and timely escalation of any concerns to their line manager. Designs logical data models in the Finance domain, aligned with the bank’s conceptual data model, to capture the organization's data requirements to support reporting, analytics, and operational use cases Collaborates with data stewards and subject matter experts to develop the logical data models aligned with business requirements when conceptual data models are not available and to confirm internal reference data in the Finance domain Inputs into the development of the bank’s conceptual data model and how it is applied. Works closely with Data and Solution Architects on projects to support the completion of High level solution architecture and Low level designs Collaborates with...

ABOUT DIGIMASTERS  Digimasters Ltd was founded in 2017 as a digital transformation consultancy focused on technology, business process optimisation and data analytics. Digimasters works across all industries and provides experience in organisations of all sizes. Primarily based in London, UK, we work in many regions including the US, EU, APAC and the Middle East. Digimasters takes on additional talent during large programmes of work. For our engagements with clients in Architecture, Engineering, and Construction (AEC), as well as other sectors, we have several roles supporting the delivery of technology, business change, and data programmes.  ROLE  We’re looking for an enthusiastic and motivated Junior UI/UX Designer to join our growing Digimasters team! This role is ideal for recent graduates looking to gain hands-on experience, build their design skills, and contribute to exciting digital transformation projects across a variety of industries.  As a Junior UI/UX...