Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
Locations
- Moorgate
- Canary Wharf
- Charing Cross
- Farnborough Park
- Grays Inn
- Haddenham
- Littlemore
- Marefield
- New Town
- The City, City (EC2)
- Cambridge
- City of London
- Central London
- West End
- Reading
- Bracknell
- Harlow
- Oxford
- Farnborough
- Milton Keynes
- London
- Cambridgeshire
- Berkshire
- Buckinghamshire
- Oxfordshire
- Hampshire
- Hertfordshire
- Essex
- Kent
- West Sussex
- South East
- East Anglia
28 Permanent API jobs in Pentonville + 20 miles
89 exact matches jobs are outside your preferred location
)
Location & working arrangement - London or Nuneaton, United Kingdom - Hybrid working occasional presence at one of our Holland & Barrett offices in London or Nuneaton for collaboration sessions, team meetings and key events. #LI-Hybrid - Intro - At Holland & Barrett, we're on a mission to make health and wellness a way of life for everyone. As Europe's leading health and wellness retailer, we're using technology to power smarter, more connected experiences for our customers and colleagues. We're looking for a Product Manager Supply Chain (Network & Logistics) to lead the product direction for how products move across our fulfilment network and through our logistics partners. In this role, you'll shape the platforms and integrations that connect our systems with warehouses, carriers and marketplaceshelping ensure reliable, scalable fulfilment across stores, digital channels and ...
Location & working arrangement - London or Nuneaton, United Kingdom - Hybrid working occasional presence at one of our Holland & Barrett offices in London or Nuneaton for collaboration sessions, team meetings and key events. #LI-Hybrid - Intro - At Holland & Barrett, we're on a mission to make health and wellness a way of life for everyone. As Europe's leading health and wellness retailer, we're using technology to power smarter, more connected experiences for our customers and colleagues. We're looking for a Product Manager Supply Chain (Network & Logistics) to lead the product direction for how products move across our fulfilment network and through our logistics partners. In this role, you'll shape the platforms and integrations that connect our systems with warehouses, carriers and marketplaceshelping ensure reliable, scalable fulfilment across stores, digital channels and ...
)
With over 30 years of expertise, Apogee transforms how organisations of every size and sector manage their IT delivering everything they need through one seamless point of contact. As an independent subsidiary of HP Inc., we combine the agility of a specialist provider with the power of one of the worlds leading technology companies, giving our clients instant access to cutting-edge innovation backed by market-leading service operations! Some people scroll past a clunky, manual process...you stare at it and think, this could run itself! That is who we are looking for. Apogee built its name in Managed Print. Now we are pushing hard into Managed IT and intelligent automation. We do not need a pure technologist sitting in a corner building features. We need someone commercially sharp. Curious. Slightly restless.
With over 30 years of expertise, Apogee transforms how organisations of every size and sector manage their IT delivering everything they need through one seamless point of contact. As an independent subsidiary of HP Inc., we combine the agility of a specialist provider with the power of one of the worlds leading technology companies, giving our clients instant access to cutting-edge innovation backed by market-leading service operations! Some people scroll past a clunky, manual process...you stare at it and think, this could run itself! That is who we are looking for. Apogee built its name in Managed Print. Now we are pushing hard into Managed IT and intelligent automation. We do not need a pure technologist sitting in a corner building features. We need someone commercially sharp. Curious. Slightly restless.
)
Machine Learning Engineer
Machine Learning Engineer
Halian Technology Limited
New Town, Reading (RG1), RG1
From £60,000 to £90,000 per annum
JOB- Machine Learning Engineer - LOCATION- Reading - TERM- Permanent - SALARY- £60,000 to £90,000 per annum (plus benefits) My client is a technology-focused organisation developing advanced AI and data-driven solutions across a range of industries. They are looking to expand their technical team by hiring a Machine Learning Engineer to support the development and deployment of intelligent systems from their offices in Reading. Knowledge / experience in Machine Learning, Artificial Intelligence, or Data Science - A degree qualification (BSc, MSc, PhD etc.) in Computer Science, Data Science, Mathematics, Statistics, Artificial Intelligence or similar - Strong programming skills in Python - Experience with machine learning libraries such as TensorFlow, PyTorch, or Scikit-learn - Experience working with large datasets and building data pipelines
JOB- Machine Learning Engineer - LOCATION- Reading - TERM- Permanent - SALARY- £60,000 to £90,000 per annum (plus benefits) My client is a technology-focused organisation developing advanced AI and data-driven solutions across a range of industries. They are looking to expand their technical team by hiring a Machine Learning Engineer to support the development and deployment of intelligent systems from their offices in Reading. Knowledge / experience in Machine Learning, Artificial Intelligence, or Data Science - A degree qualification (BSc, MSc, PhD etc.) in Computer Science, Data Science, Mathematics, Statistics, Artificial Intelligence or similar - Strong programming skills in Python - Experience with machine learning libraries such as TensorFlow, PyTorch, or Scikit-learn - Experience working with large datasets and building data pipelines
)
Are you an experienced Business Analyst ready to make an impact? Join our Group Technology team at Connells Group as a Business Analyst, where youll work closely with engineers and business stakeholders to understand day-to-day processes, analyse operational needs, and translate requirements into clear Business Requirement Specifications or User Stories. The CPE team is responsible for maintaining and supporting key business systems, as well as managing incidents through ServiceNow, coordinating regular software releases, and addressing technical debt. We offer a hybrid working arrangement, with two days per week in our Milton Keynes office. * Elicit and capture business requirements * Produce clear, concise business requirements documents and user stories * Proactively work with senior business managers to understand their business processes and needs
Are you an experienced Business Analyst ready to make an impact? Join our Group Technology team at Connells Group as a Business Analyst, where youll work closely with engineers and business stakeholders to understand day-to-day processes, analyse operational needs, and translate requirements into clear Business Requirement Specifications or User Stories. The CPE team is responsible for maintaining and supporting key business systems, as well as managing incidents through ServiceNow, coordinating regular software releases, and addressing technical debt. We offer a hybrid working arrangement, with two days per week in our Milton Keynes office. * Elicit and capture business requirements * Produce clear, concise business requirements documents and user stories * Proactively work with senior business managers to understand their business processes and needs
)
Hybrid- London - Up to £75,000 - Overview - We are looking for a Full Stack Software Engineer to join a growing Digital Platform team within a technology-driven organisation expanding internationally. This role sits within a modern platform squad responsible for building, improving, and maintaining a customer-facing web platform built on a Next.js stack. The organisation is investing heavily in platform quality, developer experience, CI/CD, testing, and observability to support long-term scalability. You will contribute to strengthening the platform that enables multiple product squads to deliver features reliably and release with confidence. This is a hands-on engineering role with strong opportunities to grow technically and gain exposure to platform thinking, modern tooling, and large-scale web delivery. The Role
Hybrid- London - Up to £75,000 - Overview - We are looking for a Full Stack Software Engineer to join a growing Digital Platform team within a technology-driven organisation expanding internationally. This role sits within a modern platform squad responsible for building, improving, and maintaining a customer-facing web platform built on a Next.js stack. The organisation is investing heavily in platform quality, developer experience, CI/CD, testing, and observability to support long-term scalability. You will contribute to strengthening the platform that enables multiple product squads to deliver features reliably and release with confidence. This is a hands-on engineering role with strong opportunities to grow technically and gain exposure to platform thinking, modern tooling, and large-scale web delivery. The Role
Hybrid- London - Up to £100,000 + benefits - Overview - We are hiring a Senior Software Engineer to join a growing Digital Platform function within a technology-driven organisation undergoing continued international expansion. This role sits within a newly formed platform squad focused on strengthening, stabilising, and evolving a modern web platform built on a Next.js stack. The organisation is investing in long-term platform scalability (8-10 year vision), improving engineering standards, tooling, CI/CD, testing, and observability. You will play a key role in ensuring engineering teams can deliver product work efficiently and release with confidence, while helping shape platform capabilities, technical direction, and best practices. This is primarily an individual contributor role with potential mentoring responsibilities. The Role
Hybrid- London - Up to £100,000 + benefits - Overview - We are hiring a Senior Software Engineer to join a growing Digital Platform function within a technology-driven organisation undergoing continued international expansion. This role sits within a newly formed platform squad focused on strengthening, stabilising, and evolving a modern web platform built on a Next.js stack. The organisation is investing in long-term platform scalability (8-10 year vision), improving engineering standards, tooling, CI/CD, testing, and observability. You will play a key role in ensuring engineering teams can deliver product work efficiently and release with confidence, while helping shape platform capabilities, technical direction, and best practices. This is primarily an individual contributor role with potential mentoring responsibilities. The Role
)
About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 70+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 13,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution. About the role
About Revolut - People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products including spending, saving, investing, exchanging, travelling, and more help our 70+ million customers get more from their money every day. As we continue our lightning-fast growth,? 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work. So far, we have 13,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution. About the role
We're partnering with a high-growth B2B PropTech SaaS business that's transforming how property professionals access and leverage land data across the UK. In just a few years, the company has built one of the most advanced property data platforms in the market, integrating thousands of data sources and processing terabytes of information with sub-24-hour latency. With strong product-market fit, continued revenue growth, and ambitious scaling plans, they're now hiring a Lead Full Stack Engineer to help shape the next phase of the platform. This is a hands-on leadership role within an engineering-led, collaborative environment, ideal for someone who enjoys balancing architectural ownership with meaningful day-to-day coding. The Role - As Lead Full Stack Engineer, you'll combine deep technical expertise with strong leadership and architectural oversight.
We're partnering with a high-growth B2B PropTech SaaS business that's transforming how property professionals access and leverage land data across the UK. In just a few years, the company has built one of the most advanced property data platforms in the market, integrating thousands of data sources and processing terabytes of information with sub-24-hour latency. With strong product-market fit, continued revenue growth, and ambitious scaling plans, they're now hiring a Lead Full Stack Engineer to help shape the next phase of the platform. This is a hands-on leadership role within an engineering-led, collaborative environment, ideal for someone who enjoys balancing architectural ownership with meaningful day-to-day coding. The Role - As Lead Full Stack Engineer, you'll combine deep technical expertise with strong leadership and architectural oversight.
)
Python Desk Developer
Python Desk Developer
McGregor Boyall Associates Limited
London
£120000 - £160000 per annum + bonus + benefits
Python, Macro, Fixed Income, Systematic, APIs - We're looking for someone to with with PMs to build live trading tools, APIs and integrate quant analytics models to support risk management, pricing, backtesting and trade lifecycling. You'll be solving systematic problems across Rates / FX / Options / Futures. This role balances financial markets experience and expertise with high level understanding of a large Macro tech stack in order to develop the innovative applications, analytics and infrastructure the fund's PMs and analysts use every day. This is the chance to work very closely with alpha generating personnel and take ownership of a broad spectrum of technical aspects on the desk. Working with very bright people, solving complex challenges. This is a permanent role requiring 4 days per week onsite in London. Bonus buyout and/ or sign-on options are available.
Python, Macro, Fixed Income, Systematic, APIs - We're looking for someone to with with PMs to build live trading tools, APIs and integrate quant analytics models to support risk management, pricing, backtesting and trade lifecycling. You'll be solving systematic problems across Rates / FX / Options / Futures. This role balances financial markets experience and expertise with high level understanding of a large Macro tech stack in order to develop the innovative applications, analytics and infrastructure the fund's PMs and analysts use every day. This is the chance to work very closely with alpha generating personnel and take ownership of a broad spectrum of technical aspects on the desk. Working with very bright people, solving complex challenges. This is a permanent role requiring 4 days per week onsite in London. Bonus buyout and/ or sign-on options are available.
FEATURED
)
we are hiring -.NET Developer for London location - job Type: Permanent - Trevel : Hybrid (2-3 days onsite ) Role Overview - We are seeking an experienced .NET Developer with 47 years of hands-on experience in C#, .NET Core, Azure, and database management. The ideal candidate will have strong technical expertise, a problem-solving mindset, and the ability to effectively leverage AI tools and modern technologies to enhance productivity, code quality, and solution design. This role requires close collaboration with cross-functional teams to design, develop, and deploy scalable and secure applications in a cloud-based environment. Key Responsibilities * Design, develop, and maintain scalable applications using C# and .NET Core. * Build and deploy cloud-native solutions on Microsoft Azure. * Develop and optimize database structures, queries, and performance (SQL-based systems).
we are hiring -.NET Developer for London location - job Type: Permanent - Trevel : Hybrid (2-3 days onsite ) Role Overview - We are seeking an experienced .NET Developer with 47 years of hands-on experience in C#, .NET Core, Azure, and database management. The ideal candidate will have strong technical expertise, a problem-solving mindset, and the ability to effectively leverage AI tools and modern technologies to enhance productivity, code quality, and solution design. This role requires close collaboration with cross-functional teams to design, develop, and deploy scalable and secure applications in a cloud-based environment. Key Responsibilities * Design, develop, and maintain scalable applications using C# and .NET Core. * Build and deploy cloud-native solutions on Microsoft Azure. * Develop and optimize database structures, queries, and performance (SQL-based systems).
FEATURED
Experience with Java and API testing using Postman.
Experience with Java and API testing using Postman.
Experience with Java and API testing using Postman.
Experience with Java and API testing using Postman.
NEW
Full Stack Node.JS Developer - Reading - Hybrid
Full Stack Node.JS Developer - Reading - Hybrid
Transparent Technology
Reading (RG1)
£55000 - £65000 per annum + + bens
You'll be involved in API design, PostgreSQL performance optimisation, frontend state management, CI/CD pipelines, and cloud infrastructure, while collaborating closely with Product, Data, and commercial stakeholders.
You'll be involved in API design, PostgreSQL performance optimisation, frontend state management, CI/CD pipelines, and cloud infrastructure, while collaborating closely with Product, Data, and commercial stakeholders.
)
DevOps Engineer, Azure, Terraform, COR7485A
DevOps Engineer, Azure, Terraform, COR7485A
Corriculo Ltd
Littlemore, Oxford (OX4), OX4
£60k - 75k per year + Benefits
Strong Azure cloud and CI/CD experience, with a particular focus on Azure DevOps (YAML pipelines, environments variable groups), Azure Key Vault, Azure API Management and Azure Managed Identity
Strong Azure cloud and CI/CD experience, with a particular focus on Azure DevOps (YAML pipelines, environments variable groups), Azure Key Vault, Azure API Management and Azure Managed Identity
DevOps Engineer, Azure, Terraform, COR7485
DevOps Engineer, Azure, Terraform, COR7485
Corriculo Ltd
Reading, Berkshire, RG1
£60k - 75k per year + Benefits
Strong Azure cloud and CI/CD experience, with a particular focus on Azure DevOps (YAML pipelines, environments variable groups), Azure Key Vault, Azure API Management and Azure Managed Identity
Strong Azure cloud and CI/CD experience, with a particular focus on Azure DevOps (YAML pipelines, environments variable groups), Azure Key Vault, Azure API Management and Azure Managed Identity
)
Proven track record in consultative selling within enterprise software, preferably in iPaaS, integration, API management, or cloud domains * Engage with the latest in AI-powered integration, API management, and intelligent automation through DXC's strategic alliance with Boomi
Proven track record in consultative selling within enterprise software, preferably in iPaaS, integration, API management, or cloud domains * Engage with the latest in AI-powered integration, API management, and intelligent automation through DXC's strategic alliance with Boomi
PREMIUM
)
Additional Experience: Experience with microservices architecture and API management.
Additional Experience: Experience with microservices architecture and API management.
)
Technically fluent and API-first; you understand how to leverage infrastructure and third-party integrations to create a competitive advantage in credit decisioning.
Technically fluent and API-first; you understand how to leverage infrastructure and third-party integrations to create a competitive advantage in credit decisioning.
)
Expertise with C#, ReqnRoll for API automation scripts
Expertise with C#, ReqnRoll for API automation scripts
)
Experience building REST/SOAP API integrations,
Experience building REST/SOAP API integrations,
)
As we transition towards API-first and headless architecture, you'll help shape how our products are consumed through both traditional UI and programmatic integrations. * Define data structures and schemas that support both UI and API consumption * Work with API schemas, reviewing and validating Swagger/OpenAPI specifications * Ensure business logic is accessible through both UI and headless/API channels * Ensure configurations support API-driven transactions and headless integrations * Help stakeholders understand the shift towards API-first architecture * Test API endpoints and validate responses against business requirements * Document API specifications and integration patterns * Exposure to API documentation (Swagger, OpenAPI, YAML) * Experience reviewing or working with API specifications and schemas
As we transition towards API-first and headless architecture, you'll help shape how our products are consumed through both traditional UI and programmatic integrations. * Define data structures and schemas that support both UI and API consumption * Work with API schemas, reviewing and validating Swagger/OpenAPI specifications * Ensure business logic is accessible through both UI and headless/API channels * Ensure configurations support API-driven transactions and headless integrations * Help stakeholders understand the shift towards API-first architecture * Test API endpoints and validate responses against business requirements * Document API specifications and integration patterns * Exposure to API documentation (Swagger, OpenAPI, YAML) * Experience reviewing or working with API specifications and schemas
Senior Technical Product Manager - Product * Nexa - live forecasting & simulation platform for drug and vaccine demand * OneID - syndicated infectious disease intelligence platform * Custom solution and consulting - competitive intelligence, forecasting, and epidemiology services - We are building AI-native decision infrastructure for pharma and biotech. As we scale, we are investing in stronger product leadership to bring clarity, discipline, and velocity across our platforms. Objective of the Role: We are hiring a Senior Technical Product Manager to drive execution and platform evolution for our Nexa platform (a live forecasting & simulation platform for drug and vaccine demand). This is a hands-on role for someone who is deeply comfortable working with data science models, probabilistic forecasting, and AI systems.
Senior Technical Product Manager - Product * Nexa - live forecasting & simulation platform for drug and vaccine demand * OneID - syndicated infectious disease intelligence platform * Custom solution and consulting - competitive intelligence, forecasting, and epidemiology services - We are building AI-native decision infrastructure for pharma and biotech. As we scale, we are investing in stronger product leadership to bring clarity, discipline, and velocity across our platforms. Objective of the Role: We are hiring a Senior Technical Product Manager to drive execution and platform evolution for our Nexa platform (a live forecasting & simulation platform for drug and vaccine demand). This is a hands-on role for someone who is deeply comfortable working with data science models, probabilistic forecasting, and AI systems.
Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate from network to cloud to email. Breakthrough innovations from our R&D teams have resulted in over 200 patent applications filed. Darktraces platform and services are supported by over 2,400 employees around the world. We are seeking candidates to join our mobile app team. Our mobile application helps to alert security professionals to critical information that they need to know whilst they are on the go, giving them peace of mind that Darktraces ...
Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate from network to cloud to email. Breakthrough innovations from our R&D teams have resulted in over 200 patent applications filed. Darktraces platform and services are supported by over 2,400 employees around the world. We are seeking candidates to join our mobile app team. Our mobile application helps to alert security professionals to critical information that they need to know whilst they are on the go, giving them peace of mind that Darktraces ...
Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate from network to cloud to email. Breakthrough innovations from our R&D teams have resulted in over 200 patent applications filed. Darktraces platform and services are supported by over 2,400 employees around the world. The UI Software Engineer will work both collaboratively and independently to deliver cutting edge cyber security solutions. You will be tasked with creating and maintaining dynamic user interfaces, enhancing user experience, ...
Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI. The Darktrace Active AI Security Platform delivers a proactive approach to cyber resilience to secure the business across the entire digital estate from network to cloud to email. Breakthrough innovations from our R&D teams have resulted in over 200 patent applications filed. Darktraces platform and services are supported by over 2,400 employees around the world. The UI Software Engineer will work both collaboratively and independently to deliver cutting edge cyber security solutions. You will be tasked with creating and maintaining dynamic user interfaces, enhancing user experience, ...
Job Description - Glencore is actively increasing its use of modern technologies within the IT department and is looking for an experienced Senior Developer to join the team. This role will suit an experienced developer with a broad and modern skill set, with a proven history of the commodity or financial trading sectors. The ideal candidate will have a solid understanding of agile methodologies, including story definition, sprint planning, continuous integration, and automated testing. The candidate will be delivery-focused while also mentoring colleagues in all areas of the development lifecycle. * Work within an Agile project team to design and develop robust enterprise-wide solutions that meet technical specifications and design requirements. Utilize industry-standard practices and technologies, delivering low-maintenance, robust applications on budget and on deadline.
Job Description - Glencore is actively increasing its use of modern technologies within the IT department and is looking for an experienced Senior Developer to join the team. This role will suit an experienced developer with a broad and modern skill set, with a proven history of the commodity or financial trading sectors. The ideal candidate will have a solid understanding of agile methodologies, including story definition, sprint planning, continuous integration, and automated testing. The candidate will be delivery-focused while also mentoring colleagues in all areas of the development lifecycle. * Work within an Agile project team to design and develop robust enterprise-wide solutions that meet technical specifications and design requirements. Utilize industry-standard practices and technologies, delivering low-maintenance, robust applications on budget and on deadline.
Related Jobs
Locations
- Moorgate
- Canary Wharf
- Charing Cross
- Farnborough Park
- Grays Inn
- Haddenham
- Littlemore
- Marefield
- New Town
- The City, City (EC2)
- Cambridge
- City of London
- Central London
- West End
- Reading
- Bracknell
- Harlow
- Oxford
- Farnborough
- Milton Keynes
- London
- Cambridgeshire
- Berkshire
- Buckinghamshire
- Oxfordshire
- Hampshire
- Hertfordshire
- Essex
- Kent
- West Sussex
- South East
- East Anglia