Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
Locations
- The City, City (EC4)
- Southwark
- Piccadilly
- Shoreditch
- The City, City (EC3)
- Shadwell
- Camden
- Chilton
- Covent Garden
- Fenny Lock
- City of London
- Cambridge
- Central London
- West End
- South East London
- Reading
- East London
- Loughton
- South West London
- West London
- London
- Cambridgeshire
- Berkshire
- Essex
- Oxfordshire
- Hertfordshire
- Surrey
- Buckinghamshire
- Hampshire
- Northamptonshire
- South East
- East Anglia
- East Midlands
- Midlands
6 Permanent API jobs in Hemel Hempstead + 20 miles
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Solutions Architect
Solutions Architect
Solus Accident Repair Centres
North London, London
GBP £50,000.00/Yr. - GBP £65,000.00/Yr.
Deep knowledge of modern enterprise patterns, SaaS adoption, API and event based integrations and resilience approaches.
Deep knowledge of modern enterprise patterns, SaaS adoption, API and event based integrations and resilience approaches.
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TJX Europe - At TJX Europe, every day brings new opportunities for growth, exploration, and achievement. You'll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritises your development. Whether you're working in our Distribution Centers, Corporate Offices, or Retail Stores-TK Maxx & Homesense, you'll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX team-a Fortune 100 company and the world's leading off-price retailer. We're looking for a Senior Product Analyst to join our agile Workday Security team and play a key role in designing secure, scalable, and audit-ready solutions across our global Workday platform. This senior role offers the opportunity to work hands-on with Workday security configuration, lead cross-functional discovery sessions, and mentor junior analysts-while acting as a trusted SME ...
TJX Europe - At TJX Europe, every day brings new opportunities for growth, exploration, and achievement. You'll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritises your development. Whether you're working in our Distribution Centers, Corporate Offices, or Retail Stores-TK Maxx & Homesense, you'll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX team-a Fortune 100 company and the world's leading off-price retailer. We're looking for a Senior Product Analyst to join our agile Workday Security team and play a key role in designing secure, scalable, and audit-ready solutions across our global Workday platform. This senior role offers the opportunity to work hands-on with Workday security configuration, lead cross-functional discovery sessions, and mentor junior analysts-while acting as a trusted SME ...
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Data Platform Manager
Data Platform Manager
Deerfoot Recruitment Solutions
Luton (LU1)
Up to £70000 per annum + 15% bonus + benefits
UK / Remote - Circa £70k per annum + 15% bonus & benefits - Are you ready to take ownership of a data platform and shape how data drives business decisions? This is a rare opportunity to step into a leadership role where you'll combine hands-on data engineering with strategic product management, all while building and mentoring a high-performing team. You'll play a pivotal role in evolving a modern data platform (Microsoft Fabric / Azure Synapse), ensuring it delivers real business value, scalability, and innovation. If you're passionate about data, leadership, and building robust data solutions-this is one you don't want to miss. What you'll be doing * Own the end-to-end lifecycle of a core data platform, from design and build through to release, optimisation, and retirement * Collaborate closely with product owners and data scientists to align platform capabilities with ...
UK / Remote - Circa £70k per annum + 15% bonus & benefits - Are you ready to take ownership of a data platform and shape how data drives business decisions? This is a rare opportunity to step into a leadership role where you'll combine hands-on data engineering with strategic product management, all while building and mentoring a high-performing team. You'll play a pivotal role in evolving a modern data platform (Microsoft Fabric / Azure Synapse), ensuring it delivers real business value, scalability, and innovation. If you're passionate about data, leadership, and building robust data solutions-this is one you don't want to miss. What you'll be doing * Own the end-to-end lifecycle of a core data platform, from design and build through to release, optimisation, and retirement * Collaborate closely with product owners and data scientists to align platform capabilities with ...
FEATURED
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Are you a talented Power Platform Developer? Do you want to work for an emerging, cutting-edge consultancy providing digital transformation solutions and offering you autonomy and opportunity for growth? If this describes you, then let Informed Recruitment help you achieve your potential with an exciting Development opportunity. As a specialist provider of resources to the Property & Associated Technology markets, we are partnering with a niche, cutting edge, and award-winning digital consultancy developing bespoke solutions for customers within the Property Services, Facilities Management and Real Estate marketplaces. The purpose of the role will be to work within an agile framework to develop, test, support, and maintain bespoke Power Platform and Microsoft Dynamics applications for customers.
Are you a talented Power Platform Developer? Do you want to work for an emerging, cutting-edge consultancy providing digital transformation solutions and offering you autonomy and opportunity for growth? If this describes you, then let Informed Recruitment help you achieve your potential with an exciting Development opportunity. As a specialist provider of resources to the Property & Associated Technology markets, we are partnering with a niche, cutting edge, and award-winning digital consultancy developing bespoke solutions for customers within the Property Services, Facilities Management and Real Estate marketplaces. The purpose of the role will be to work within an agile framework to develop, test, support, and maintain bespoke Power Platform and Microsoft Dynamics applications for customers.
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These are mainly Web Services, Rest API and IP Communications.
These are mainly Web Services, Rest API and IP Communications.
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You'll lead the design and delivery of high-quality software built on Azure, working with technologies such as C#, Azure Functions, Logic Apps, Service Bus, API Management, and Infrastructure as Code. o Core Azure services including Service Bus, Key Vault, Storage, API Management, Front Door/Application Gateway, VNETs, Subnets, and IAM
You'll lead the design and delivery of high-quality software built on Azure, working with technologies such as C#, Azure Functions, Logic Apps, Service Bus, API Management, and Infrastructure as Code. o Core Azure services including Service Bus, Key Vault, Storage, API Management, Front Door/Application Gateway, VNETs, Subnets, and IAM
FEATURED
371 exact matches jobs are outside your preferred location
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Technical Product Manager API SaaS
Technical Product Manager API SaaS
Client Server
Shoreditch, East London (E1), EC2A
£95000 - £130000 per annum + benefits
You'll be embedded within delivery teams, UX and engineering and utilise your knowledge of software development to make trade-offs, steward the delivery process and close the gaps in requirements including producing technical documentation along with wireframes and API scaffolding where appropriate. Apply now to find out more about this Technical Product Manager (API SaaS) opportunity.
You'll be embedded within delivery teams, UX and engineering and utilise your knowledge of software development to make trade-offs, steward the delivery process and close the gaps in requirements including producing technical documentation along with wireframes and API scaffolding where appropriate. Apply now to find out more about this Technical Product Manager (API SaaS) opportunity.
PREMIUM
Software Engineer / Developer (Java Kafka API) London / WFH to £90k
Software Engineer / Developer (Java Kafka API) London / WFH to £90k
PREMIUM
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Solution Architect
Solution Architect
I3 Resourcing Limited
The City, City of London (EC3), EC3V 3ND
£100000 - £120000 per annum + + bonus + benefits
Experience with API-led, microservices, and integration architectures
Experience with API-led, microservices, and integration architectures
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This is an excellent opportunity for a senior engineer with strong scripting and API skills who wants to design intelligent solutions, streamline operations, and help create reusable automation packages that can later be rolled out to customers. * Designing and implementing automation workflows using Python, REST API integrations, Microsoft Graph API, Power Automate, JavaScript, and PowerShell. * Working on API-driven solutions and integrations with emerging technologies, including links into OpenAI and other modern automation capabilities. * Strong practical understanding of API integrations and how to connect multiple systems in a secure, stable way. * Working knowledge of Microsoft Graph API, Power Automate, JavaScript and/or PowerShell.
This is an excellent opportunity for a senior engineer with strong scripting and API skills who wants to design intelligent solutions, streamline operations, and help create reusable automation packages that can later be rolled out to customers. * Designing and implementing automation workflows using Python, REST API integrations, Microsoft Graph API, Power Automate, JavaScript, and PowerShell. * Working on API-driven solutions and integrations with emerging technologies, including links into OpenAI and other modern automation capabilities. * Strong practical understanding of API integrations and how to connect multiple systems in a secure, stable way. * Working knowledge of Microsoft Graph API, Power Automate, JavaScript and/or PowerShell.
FDE, Forward Deployed Engineer, TypeScript, Node.JS, API's, FinTech, London, Terraform
FDE, Forward Deployed Engineer, TypeScript, Node.JS, API's, FinTech, London, Terraform
Forward Deployed Engineer - Remote - InsureTech
Forward Deployed Engineer - Remote - InsureTech
Transparent Technology
London
£110000 - £150000 per annum + + bens + shares
Senior Forward Deployed Engineer | Python, JavaScript, SQL, APIs, System Design | £110k-£150k + Equity | Fully Remote (UK) Build and deliver AI-powered systems directly into enterprise environments. This is a rare opportunity to join a well-funded, high-growth AI company building an AI-native platform transforming how enterprise workflows are delivered at scale. With strong global backing and rapid expansion across the UK, Europe, and beyond, they are redefining how complex, data-driven decisions are made in real-world environments. As a Senior Forward Deployed Engineer, you'll operate at the intersection of software engineering, system design, and customer delivery, working directly with enterprise clients to implement, configure, and extend a production-grade AI platform. This is not a pure backend role, you'll be a key technical partner, translating complex ...
Senior Forward Deployed Engineer | Python, JavaScript, SQL, APIs, System Design | £110k-£150k + Equity | Fully Remote (UK) Build and deliver AI-powered systems directly into enterprise environments. This is a rare opportunity to join a well-funded, high-growth AI company building an AI-native platform transforming how enterprise workflows are delivered at scale. With strong global backing and rapid expansion across the UK, Europe, and beyond, they are redefining how complex, data-driven decisions are made in real-world environments. As a Senior Forward Deployed Engineer, you'll operate at the intersection of software engineering, system design, and customer delivery, working directly with enterprise clients to implement, configure, and extend a production-grade AI platform. This is not a pure backend role, you'll be a key technical partner, translating complex ...
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Senior Full Stack Engineer
Senior Full Stack Engineer
RSMB
Covent Garden, Central London (WC2), WC2B
Up to £85k, based on experience
RSMB is seeking an experienced and highly capable Senior Full Stack Engineer to play a central role in the design, development, and evolution of our expanding product suite, including Barb Ads Hub, NMO XCM, and our Data Fusion platform. You will join the team based in London (Hybrid – 2 days per week in the office). Youwill join us on a full-time, permanent basis, and in return, you will receive a competitive salary of up to £85,000 per annum, based on experience. RSMB is a leading company specialising in media measurement solutions. We work with a wide range of clients delivering both long-term contracts like Barb (UK TV audience measurement) and RAJAR (Radio audience measurement), and ad hoc projects. We are proud that we have been a Barb TV audience measurement contractor since 1989 and a RAJAR contractor since 2007.
RSMB is seeking an experienced and highly capable Senior Full Stack Engineer to play a central role in the design, development, and evolution of our expanding product suite, including Barb Ads Hub, NMO XCM, and our Data Fusion platform. You will join the team based in London (Hybrid – 2 days per week in the office). Youwill join us on a full-time, permanent basis, and in return, you will receive a competitive salary of up to £85,000 per annum, based on experience. RSMB is a leading company specialising in media measurement solutions. We work with a wide range of clients delivering both long-term contracts like Barb (UK TV audience measurement) and RAJAR (Radio audience measurement), and ad hoc projects. We are proud that we have been a Barb TV audience measurement contractor since 1989 and a RAJAR contractor since 2007.
PREMIUM
Python AI Engineer - PropTech - London (onsite)
Python AI Engineer - PropTech - London (onsite)
Transparent Technology
London
£71000 - £130000 per annum + bens + equity
Lead Python Engineer | AI, Python, FastAPI, Django, Microservices, APIs, Cloud | London | up to £130k + Equity - Build AI-powered systems that automate real-world workflows at scale. This is an opportunity to join a fast-growing AI startup building an AI-driven platform automating up to 80% of property management workflows, transforming how compliance, maintenance, and tenant communication are handled across the UK property sector. As a Lead Python Engineer, you'll design and build scalable backend systems, APIs, and AI-driven applications, working at the intersection of software engineering, automation, and AI integration. You'll play a key role in developing systems that directly impact end users, while helping shape engineering practices and mentoring other developers in a high-growth environment.
Lead Python Engineer | AI, Python, FastAPI, Django, Microservices, APIs, Cloud | London | up to £130k + Equity - Build AI-powered systems that automate real-world workflows at scale. This is an opportunity to join a fast-growing AI startup building an AI-driven platform automating up to 80% of property management workflows, transforming how compliance, maintenance, and tenant communication are handled across the UK property sector. As a Lead Python Engineer, you'll design and build scalable backend systems, APIs, and AI-driven applications, working at the intersection of software engineering, automation, and AI integration. You'll play a key role in developing systems that directly impact end users, while helping shape engineering practices and mentoring other developers in a high-growth environment.
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Graduate Software Engineer
Graduate Software Engineer
RedTech Recruitment Ltd
Cambridge (CB22)
£35,000 – £40,000 per annum + benefits
A fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building advanced platforms at the intersection of AI, algorithms, and next-generation software, and is looking for high-calibre graduates to join their growing engineering team. You will gain exposure across the full stack, working closely with experienced engineers and researchers in a deeply technical environment. Location: Cambridge on-site 5 days a week - Salary: £35,000 £40,000 per annum + benefits * Minimum of a 2.1 degree from a leading university in Computer Science or a closely related subject * Minimum of AAB at A Level or equivalent qualifications * Strong academic background, ideally from universities such as Bristol, Warwick, Manchester, Cambridge or similar
A fantastic opportunity for a Graduate Software Engineer to join a highly innovative, research-driven technology start-up working on complex, cutting-edge systems. This organisation is building advanced platforms at the intersection of AI, algorithms, and next-generation software, and is looking for high-calibre graduates to join their growing engineering team. You will gain exposure across the full stack, working closely with experienced engineers and researchers in a deeply technical environment. Location: Cambridge on-site 5 days a week - Salary: £35,000 £40,000 per annum + benefits * Minimum of a 2.1 degree from a leading university in Computer Science or a closely related subject * Minimum of AAB at A Level or equivalent qualifications * Strong academic background, ideally from universities such as Bristol, Warwick, Manchester, Cambridge or similar
Mid to Senior Front-End Developer
Mid to Senior Front-End Developer
RedTech Recruitment Ltd
Cambridge (CB22)
Up to £70,000 per annum + benefits
A fantastic opportunity for a Mid to Senior Front-End Developer to join a highly innovative, research-driven technology start-up working on cutting-edge systems. This organisation is building advanced platforms at the intersection of AI, complex algorithms, and next-generation software systems. With strong funding secured and ambitious growth plans, they are looking to bring on an experienced Front-End Developer to take ownership of user-facing applications and help shape the future of their product suite. Location: Cambridge on-site 5 days a week - Salary: Up to £70,000 per annum + benefits * Strong commercial experience in front-end development using either React or Angular * Proven ability to take front-end applications from early prototype through to production deployment * Solid understanding of modern front-end architecture, state management, and tooling
A fantastic opportunity for a Mid to Senior Front-End Developer to join a highly innovative, research-driven technology start-up working on cutting-edge systems. This organisation is building advanced platforms at the intersection of AI, complex algorithms, and next-generation software systems. With strong funding secured and ambitious growth plans, they are looking to bring on an experienced Front-End Developer to take ownership of user-facing applications and help shape the future of their product suite. Location: Cambridge on-site 5 days a week - Salary: Up to £70,000 per annum + benefits * Strong commercial experience in front-end development using either React or Angular * Proven ability to take front-end applications from early prototype through to production deployment * Solid understanding of modern front-end architecture, state management, and tooling
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Senior Product Engineer, Full Stack - Energy
Senior Product Engineer, Full Stack - Energy
MFK Recruitment Ltd
Piccadilly, Central London (W1), W1S 4NS
From £70,000 to £95,000 per annum
£70,000 to £95,000 - Permanent - London, hybrid - The opportunity - Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a complex, high-value sector, the business is combining technology, data, and product thinking to modernise an area of the energy industry that has historically been underserved by great software. We have already placed 3 people into the business and are pleased to be supporting them again on this important hire. This is a genuinely exciting opportunity for a frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability, alongside solid backend exposure across Python, APIs, and databases.
£70,000 to £95,000 - Permanent - London, hybrid - The opportunity - Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a complex, high-value sector, the business is combining technology, data, and product thinking to modernise an area of the energy industry that has historically been underserved by great software. We have already placed 3 people into the business and are pleased to be supporting them again on this important hire. This is a genuinely exciting opportunity for a frontend-strong engineer who wants real ownership, autonomy, and the chance to build products from scratch. They are looking for someone with strong React and TypeScript capability, alongside solid backend exposure across Python, APIs, and databases.
Graduate AI Analyst (People Operations)
Graduate AI Analyst (People Operations)
RedTech Recruitment Ltd
Newham, Cambridge (CB2), CB2 3BZ
£35,000 – £45,000 per annum + excellent benefits
A fantastic opportunity for a Graduate AI Analyst (People Operations) to join a cutting-edge deep-tech company based in Cambridge. This organisation is undergoing rapid growth and is now looking to transform its internal operations through AI, automation, and smarter systems. This is a unique opportunity for a highly bright, technically-minded graduate who is equally confident, engaging, and people-focused. You will be joining the People team, so this role requires someone who can build strong relationships across the business, communicate complex ideas clearly, and bring an approachable, proactive energy to every interaction. Alongside this, you will have the autonomy to research, implement, and optimise AI tools and processes, with clear scope for the role to evolve into a broader AI-focused position as the company builds out its internal capabilities.
A fantastic opportunity for a Graduate AI Analyst (People Operations) to join a cutting-edge deep-tech company based in Cambridge. This organisation is undergoing rapid growth and is now looking to transform its internal operations through AI, automation, and smarter systems. This is a unique opportunity for a highly bright, technically-minded graduate who is equally confident, engaging, and people-focused. You will be joining the People team, so this role requires someone who can build strong relationships across the business, communicate complex ideas clearly, and bring an approachable, proactive energy to every interaction. Alongside this, you will have the autonomy to research, implement, and optimise AI tools and processes, with clear scope for the role to evolve into a broader AI-focused position as the company builds out its internal capabilities.
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Senior Developer / Architect
Senior Developer / Architect
Young's Employment Services Ltd
West London (W6)
circ £75,000 - £90,000 + Bens
Azure cloud-native AKS / Container Apps, Service Bus, API Management, Blob Storage, Azure DevOps
Azure cloud-native AKS / Container Apps, Service Bus, API Management, Blob Storage, Azure DevOps
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Hands-on experience with Azure ecosystem, specifically in architecting and deploying Azure App Services, Azure SQL Database, Azure Functions, and managing cloud infrastructure including Virtual Networks (VNet), API Management (APIM), and Azure Storage solutions. * Experienced in RESTful API design and integration; experience with SOAP WebServices and XML/XPath.
Hands-on experience with Azure ecosystem, specifically in architecting and deploying Azure App Services, Azure SQL Database, Azure Functions, and managing cloud infrastructure including Virtual Networks (VNet), API Management (APIM), and Azure Storage solutions. * Experienced in RESTful API design and integration; experience with SOAP WebServices and XML/XPath.
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Define API contracts, message schemas, and integration patterns for system connectivity.
Define API contracts, message schemas, and integration patterns for system connectivity.
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Senior Technical Lead
Senior Technical Lead
Nextech Group Limited
City of London (EC1)
£85000 - £90000 per annum + Great benefits
Build foundational REST API integrations and webhook-driven automations. Build and maintain Azure middleware (Logic Apps, API Management, Service Bus) as IaC via Terraform through a CI/CD pipeline. * 5+ years hands-on API integration and platform implementation - building, not configuration support or consulting * Greenfield implementation experience with at least two of: HaloPSA, HubSpot, Sage Intacct, NinjaOne RMM, 3CX, Microsoft 365 / Graph API * REST API design - webhooks, OAuth, JSON transformation, event-driven architecture
Build foundational REST API integrations and webhook-driven automations. Build and maintain Azure middleware (Logic Apps, API Management, Service Bus) as IaC via Terraform through a CI/CD pipeline. * 5+ years hands-on API integration and platform implementation - building, not configuration support or consulting * Greenfield implementation experience with at least two of: HaloPSA, HubSpot, Sage Intacct, NinjaOne RMM, 3CX, Microsoft 365 / Graph API * REST API design - webhooks, OAuth, JSON transformation, event-driven architecture
NEW
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Digital Platform Architect (power platform)
Digital Platform Architect (power platform)
MORGAN PHILIPS UK LIMITED
City of London (EC1)
£60000 - £70000 per annum
Undertake development of customising Dataverse, canvas apps, API integrations with 3rd party systems.
Undertake development of customising Dataverse, canvas apps, API integrations with 3rd party systems.
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Solutions Architect
Solutions Architect
MARSH CORPORATE SERVICES LIMITED
City of London (EC1)
Pension, Healthcare, Life Insurance and much more
Deep fluency in London Market placing platforms and integration patterns (Whitespace, PPL, API ecosystem).
Deep fluency in London Market placing platforms and integration patterns (Whitespace, PPL, API ecosystem).
PREMIUM
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• Skill in API design and security in API management ecosystem
• Skill in API design and security in API management ecosystem
PREMIUM
Related Jobs
Locations
- The City, City (EC4)
- Southwark
- Piccadilly
- Shoreditch
- The City, City (EC3)
- Shadwell
- Camden
- Chilton
- Covent Garden
- Fenny Lock
- City of London
- Cambridge
- Central London
- West End
- South East London
- Reading
- East London
- Loughton
- South West London
- West London
- London
- Cambridgeshire
- Berkshire
- Essex
- Oxfordshire
- Hertfordshire
- Surrey
- Buckinghamshire
- Hampshire
- Northamptonshire
- South East
- East Anglia
- East Midlands
- Midlands