Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
1 API job in North Humberside + 20 miles
API-first architecture and integration skills
API-first architecture and integration skills
19 exact matches jobs are outside your preferred location
)
When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Data Warehouse Engineer - Location:Exemplar Health Care Support Centre, Sheffield (Hybrid) Contract:Full-time, Permanent - Department:IT - Salary:Competitive, depending on experience - Make a Difference with Data. Join Exemplar Health Care. At Exemplar Health Care, our mission is simple:to make every day betterfor the people we support and the colleagues who care for them. Data plays a vital role in helping us deliver safe, effective, and meaningful care across our complex care services. We are now looking for a talented Data Warehouse Engineer to help modernise, optimise and scale our data infrastructure so we can deliver even smarter insights to our teams across the organisation.
When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Data Warehouse Engineer - Location:Exemplar Health Care Support Centre, Sheffield (Hybrid) Contract:Full-time, Permanent - Department:IT - Salary:Competitive, depending on experience - Make a Difference with Data. Join Exemplar Health Care. At Exemplar Health Care, our mission is simple:to make every day betterfor the people we support and the colleagues who care for them. Data plays a vital role in helping us deliver safe, effective, and meaningful care across our complex care services. We are now looking for a talented Data Warehouse Engineer to help modernise, optimise and scale our data infrastructure so we can deliver even smarter insights to our teams across the organisation.
PREMIUM
When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Location:Exemplar Health Care Support Centre, Sheffield (Hybrid) Contract:Full-time, Permanent - Department:Transformation Team - Salary:Competitive, depending on experience - Make a Difference with Data. Join Exemplar Health Care. At Exemplar Health Care, our mission is simple:to make every day betterfor the people we support and the colleagues who care for them. Data plays a vital role in helping us deliver safe, effective, and meaningful care across our complex care services. We are now looking for a talented Data Warehouse Engineer to help modernise, optimise and scale our data infrastructure so we can deliver even smarter insights to our teams across the organisation.
When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed. Location:Exemplar Health Care Support Centre, Sheffield (Hybrid) Contract:Full-time, Permanent - Department:Transformation Team - Salary:Competitive, depending on experience - Make a Difference with Data. Join Exemplar Health Care. At Exemplar Health Care, our mission is simple:to make every day betterfor the people we support and the colleagues who care for them. Data plays a vital role in helping us deliver safe, effective, and meaningful care across our complex care services. We are now looking for a talented Data Warehouse Engineer to help modernise, optimise and scale our data infrastructure so we can deliver even smarter insights to our teams across the organisation.
PREMIUM
)
Location: Leeds (Hybrid 3 days onsite) Contract: 3 Months (Immediate Start) Rate: Competitive (Market Rates) The Opportunity - We are working with a leading global technology consultancy to recruit an AI Product Developer for a high-impact engagement within the financial services sector. This is an excellent opportunity to work on cutting-edge AI solutions, designing and delivering Copilot and LLM-powered products within a rapidly evolving AI Foundry environment. You will play a key role in shaping scalable, secure, and enterprise-grade AI capabilities. What Youll Be Doing - Designing and building Copilot solutions, intelligent agents, and LLM workflows - Developing scalable AI components including RAG pipelines, embeddings, and vector search - Integrating AI solutions into enterprise systems, APIs, and cloud platforms
Location: Leeds (Hybrid 3 days onsite) Contract: 3 Months (Immediate Start) Rate: Competitive (Market Rates) The Opportunity - We are working with a leading global technology consultancy to recruit an AI Product Developer for a high-impact engagement within the financial services sector. This is an excellent opportunity to work on cutting-edge AI solutions, designing and delivering Copilot and LLM-powered products within a rapidly evolving AI Foundry environment. You will play a key role in shaping scalable, secure, and enterprise-grade AI capabilities. What Youll Be Doing - Designing and building Copilot solutions, intelligent agents, and LLM workflows - Developing scalable AI components including RAG pipelines, embeddings, and vector search - Integrating AI solutions into enterprise systems, APIs, and cloud platforms
FEATURED
)
Lead Technical Architect
Lead Technical Architect
DWP Digital
Leeds (LS9), LS2 7UE
£75026 - £99836 per annum + plus 28.97% employer pension contributions
We are moving away from legacy systems and designing future-proofed, event-driven, API-led architectures that are resilient, scalable and secure. * You know how to design microservice and API-led architectures, and you understand the tools, techniques and best practices behind them.
We are moving away from legacy systems and designing future-proofed, event-driven, API-led architectures that are resilient, scalable and secure. * You know how to design microservice and API-led architectures, and you understand the tools, techniques and best practices behind them.
PREMIUM
)
Senior Full Stack Developer
Senior Full Stack Developer
Infoplus Technologies UK Ltd
Leeds (LS18)
From £70,000 to £750,000 per annum
Java (Spring Boot), AWS (ECR/ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee), AngularJS, Jenkins, CloudFormation, Groovy, Typescript, Karate, Gherkin, Cypress, Docker, GitLab, Maven, CI/CD, secure coding.
Java (Spring Boot), AWS (ECR/ECS, Lambda, API Gateway, S3, DynamoDB, Step Functions, Apigee), AngularJS, Jenkins, CloudFormation, Groovy, Typescript, Karate, Gherkin, Cypress, Docker, GitLab, Maven, CI/CD, secure coding.
Drivetest automationthroughUnit Testing, API Testing, and TDD
Drivetest automationthroughUnit Testing, API Testing, and TDD
Automation: Unit Testing, API Testing and drive automation coverage through TDD
Automation: Unit Testing, API Testing and drive automation coverage through TDD
Company Description - Angstrom is a proprietary sports pricing and product provider, building intricate, simulation driven pricing and risk systems to support the success of key sports brands across the Entain group. Founded in 2018 and having established itself as a pioneer in player-level, play-by-play simulations and forecasting, Angstrom was acquired by Entain in 2023. Today, we operate as a semi-autonomous division, responsible for delivering the groups most advanced pricing and risk capabilities with a focus on the US market. Were committed to building the next generation of sports betting products sports-first, recreationally-focused, and designed to make betting more engaging, more intelligent, and more fun. Were proud to be a high-performing, low-ego team where brilliant people work and people work to become brilliant.
Company Description - Angstrom is a proprietary sports pricing and product provider, building intricate, simulation driven pricing and risk systems to support the success of key sports brands across the Entain group. Founded in 2018 and having established itself as a pioneer in player-level, play-by-play simulations and forecasting, Angstrom was acquired by Entain in 2023. Today, we operate as a semi-autonomous division, responsible for delivering the groups most advanced pricing and risk capabilities with a focus on the US market. Were committed to building the next generation of sports betting products sports-first, recreationally-focused, and designed to make betting more engaging, more intelligent, and more fun. Were proud to be a high-performing, low-ego team where brilliant people work and people work to become brilliant.
)
Integration with SFTP, API-based connections, and secure channels
Integration with SFTP, API-based connections, and secure channels
)
Integrate the productwith client Allegro installations, including API connectivity and database schema mapping * Experience with API testing
Integrate the productwith client Allegro installations, including API connectivity and database schema mapping * Experience with API testing
Hands-on Experience working with Business Rules, Client Scripts, UI Policies, UI Scripts, UI Actions, UI Pages, Script Includes, Access Control Lists, API's, Service Portal etc...
Hands-on Experience working with Business Rules, Client Scripts, UI Policies, UI Scripts, UI Actions, UI Pages, Script Includes, Access Control Lists, API's, Service Portal etc...
)
Design scalable, maintainable, and secure automation frameworks for UI, API, performance, and end-to-end testing.
Design scalable, maintainable, and secure automation frameworks for UI, API, performance, and end-to-end testing.
PREMIUM
)
Practical experience with Azure-based integration tooling, including Logic Apps, API Management, Service Bus, and Event Grid. * Good knowledge of common integration design approaches such as API-centric design, publish/subscribe, event-driven, synchronous, and batch processing patterns. * Awareness of modern security principles including token-based authentication, encryption in transit, and API security standards.
Practical experience with Azure-based integration tooling, including Logic Apps, API Management, Service Bus, and Event Grid. * Good knowledge of common integration design approaches such as API-centric design, publish/subscribe, event-driven, synchronous, and batch processing patterns. * Awareness of modern security principles including token-based authentication, encryption in transit, and API security standards.
PREMIUM
Experience with scripting (JavaScript, Glide API).
Experience with scripting (JavaScript, Glide API).
Job Title: Java Developer - Rate: £400 (InsideIR35) Duration: 12 Months - Location: Remote - Clearance: BPSS - Stages: 1 Stage - Must Have Government Experience - Key Responsibilities * Design, develop, and maintain Java applications in line with digital and engineering standards * Build and supportmicroservicesandRESTful APIs * Collaborate with product owners, designers, testers, and DevOps engineers in agile teams * Write clean, maintainable, and well-tested code (TDD/BDD where applicable) * Participate in code reviews and contribute to continuous improvement * Ensure applications meetsecurity, accessibility, and performancestandards * Troubleshoot and resolve defects across development and production environments * Support CI/CD pipelines and automated deployment processes - Essential Skills & Experience * Strong commercial experience withJava (Java 8+)
Job Title: Java Developer - Rate: £400 (InsideIR35) Duration: 12 Months - Location: Remote - Clearance: BPSS - Stages: 1 Stage - Must Have Government Experience - Key Responsibilities * Design, develop, and maintain Java applications in line with digital and engineering standards * Build and supportmicroservicesandRESTful APIs * Collaborate with product owners, designers, testers, and DevOps engineers in agile teams * Write clean, maintainable, and well-tested code (TDD/BDD where applicable) * Participate in code reviews and contribute to continuous improvement * Ensure applications meetsecurity, accessibility, and performancestandards * Troubleshoot and resolve defects across development and production environments * Support CI/CD pipelines and automated deployment processes - Essential Skills & Experience * Strong commercial experience withJava (Java 8+)
)
Scala Developer – 12-Month Contract (Outside IR35)
Scala Developer – 12-Month Contract (Outside IR35)
Stealth IT Consulting Limited
UK
£450 per day £450 per day (Outside IR35)
£450 per day Fully Remote (UK-based) Occasional Out-of-Hours Work Required Im supporting a long-term programme looking for an experienced Scala Developer to join a high-performing engineering team on a 12-month Outside IR35 contract. * Strong commercial experience with Scala * Experience building high-quality, scalable backend services * Exposure to microservices, REST APIs, functional programming * Strong understanding of CI/CD and modern engineering practices * Cloud experience (AWS ideally) * Able to support occasional out-of-hours work when required?? * £450/day (Outside IR35) * 12 months * Remote * Immediate interviews & quick onboarding If youre available and interested, drop me a message or send over your CV.
£450 per day Fully Remote (UK-based) Occasional Out-of-Hours Work Required Im supporting a long-term programme looking for an experienced Scala Developer to join a high-performing engineering team on a 12-month Outside IR35 contract. * Strong commercial experience with Scala * Experience building high-quality, scalable backend services * Exposure to microservices, REST APIs, functional programming * Strong understanding of CI/CD and modern engineering practices * Cloud experience (AWS ideally) * Able to support occasional out-of-hours work when required?? * £450/day (Outside IR35) * 12 months * Remote * Immediate interviews & quick onboarding If youre available and interested, drop me a message or send over your CV.
FEATURED
Strong knowledge ofSpecFlow (Reqnroll), API testing, SQL, GIT and Azure Pipelines
Strong knowledge ofSpecFlow (Reqnroll), API testing, SQL, GIT and Azure Pipelines
Experience with API testing and performance testing
Experience with API testing and performance testing
Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
PREMIUM
These jobs might also interest you
Were looking for a Principal Java Architect to lead the design, evolution, and governance of our Java-based platforms. * Architectural Leadership: Define and evolve the architecture of our Java platforms, ensuring alignment with business goals, scalability, and long-term maintainability. * Tooling & Developer Experience: Own and enhance the Java development ecosystemincluding build tools (Maven/Gradle), CI/CD pipelines, static analysis, and testing frameworks. * Innovation & Research: Stay ahead of the curve on Java ecosystem developments (e.g. Project Loom, GraalVM, Kotlin, Quarkus) and lead strategic adoption. * Deep Java Expertise: Spring/Spring Boot, and the broader JVM ecosystem. LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers ...
Were looking for a Principal Java Architect to lead the design, evolution, and governance of our Java-based platforms. * Architectural Leadership: Define and evolve the architecture of our Java platforms, ensuring alignment with business goals, scalability, and long-term maintainability. * Tooling & Developer Experience: Own and enhance the Java development ecosystemincluding build tools (Maven/Gradle), CI/CD pipelines, static analysis, and testing frameworks. * Innovation & Research: Stay ahead of the curve on Java ecosystem developments (e.g. Project Loom, GraalVM, Kotlin, Quarkus) and lead strategic adoption. * Deep Java Expertise: Spring/Spring Boot, and the broader JVM ecosystem. LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers ...
)
We are seeking experienced ODI Integration Developers with strong Oracle Data Integrator (ODI) and enterprise integration experience to join a dynamic team. Job Title: ODI Integration Developer The role focuses on building and supporting high-quality integration solutions within an Agile/DevOps environment. * Integration Development & Data Pipelines * Develop, test, deploy, and maintain ODI integrations. * Manage integration lifecycle activities including upgrades and migrations. Location: Malmo, Sweden - Work Mode: Hybrid (23 days/week onsite Mandatory) Employment Type: Permanent / Contract * Oracle Data Integrator (ODI) * Confluent Kafka, API Services, MFT * Agile / DevOps Practices * Support monitoring, incident/problem management, and testing activities. * Work closely with cross-functional teams in an Agile environment and maintain technical documentation.
We are seeking experienced ODI Integration Developers with strong Oracle Data Integrator (ODI) and enterprise integration experience to join a dynamic team. Job Title: ODI Integration Developer The role focuses on building and supporting high-quality integration solutions within an Agile/DevOps environment. * Integration Development & Data Pipelines * Develop, test, deploy, and maintain ODI integrations. * Manage integration lifecycle activities including upgrades and migrations. Location: Malmo, Sweden - Work Mode: Hybrid (23 days/week onsite Mandatory) Employment Type: Permanent / Contract * Oracle Data Integrator (ODI) * Confluent Kafka, API Services, MFT * Agile / DevOps Practices * Support monitoring, incident/problem management, and testing activities. * Work closely with cross-functional teams in an Agile environment and maintain technical documentation.
)
If youre a seasoned Senior Software Engineer passionate about building scalable solutions, and want your skills to make a real difference, wed love to hear from you. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. Senior Fullstack Software Engineer UK Remote * Mentor engineers and foster a culture of collaboration and high performance - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need.
If youre a seasoned Senior Software Engineer passionate about building scalable solutions, and want your skills to make a real difference, wed love to hear from you. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. Senior Fullstack Software Engineer UK Remote * Mentor engineers and foster a culture of collaboration and high performance - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need.
)
Senior Java Developer
Senior Java Developer
Velocity Talent Ltd
Leeds (LS3)
From £65,000 to £75,000 per annum £65,000 TO £75,000 and more for the
We have 3 openings for experienced Senior Java Developers to join a high-performing engineering team in Leeds. Java /Spring Boot/ AWS/ AngularJS/ Jenkins /Cloud/Formation/ Docker/ Cypress Karate/ Gherkin/ TypeScript/ Lambda/ DynamoDB/ SonarQube /GitLab - Collaborate with developers, architects and product teams Java (Spring Boot) strong, production-grade experience - Our client is open for market salary and over for strong candidates, who can join the project in Leeds within and can work from the office 3 days in a week. Circa £65,000 to £75,000 ++ (Our Client cannot sponsor) Key Technologies - Project - Youll design, build and improve software on a modern AWS-native stack, working in an agile environment where clean, secure, test-driven code is the standard. This role includes 24/7 on-call (L3) support responsibilities on a rota basis - What youll do - Write clean, secure code using a test-driven development approach
We have 3 openings for experienced Senior Java Developers to join a high-performing engineering team in Leeds. Java /Spring Boot/ AWS/ AngularJS/ Jenkins /Cloud/Formation/ Docker/ Cypress Karate/ Gherkin/ TypeScript/ Lambda/ DynamoDB/ SonarQube /GitLab - Collaborate with developers, architects and product teams Java (Spring Boot) strong, production-grade experience - Our client is open for market salary and over for strong candidates, who can join the project in Leeds within and can work from the office 3 days in a week. Circa £65,000 to £75,000 ++ (Our Client cannot sponsor) Key Technologies - Project - Youll design, build and improve software on a modern AWS-native stack, working in an agile environment where clean, secure, test-driven code is the standard. This role includes 24/7 on-call (L3) support responsibilities on a rota basis - What youll do - Write clean, secure code using a test-driven development approach
)
Solution Architect 6 Months - We are looking for a seasoned Architect to contribute to the architecture and design of a microservices platform. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. £625 - £680 - OUTSIDE OF IR35 - Hybrid working in the South West - The ideal candidate will come from a .NET background and worked with AWS. You will be involved in examining existing systems for improvement and integration and documenting technical designs, processes and implementations using flowcharts, sequence diagrams, and other UML diagrams in confluence where relevant. Experience and skills required. * Experience designing and documenting Microservice architectures * Strong Integration background * Cloud experience in AWS. * Experience designing and implementing enterprise business critical, high volume, scalable, high ...
Solution Architect 6 Months - We are looking for a seasoned Architect to contribute to the architecture and design of a microservices platform. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. £625 - £680 - OUTSIDE OF IR35 - Hybrid working in the South West - The ideal candidate will come from a .NET background and worked with AWS. You will be involved in examining existing systems for improvement and integration and documenting technical designs, processes and implementations using flowcharts, sequence diagrams, and other UML diagrams in confluence where relevant. Experience and skills required. * Experience designing and documenting Microservice architectures * Strong Integration background * Cloud experience in AWS. * Experience designing and implementing enterprise business critical, high volume, scalable, high ...
FEATURED