Date posted
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Locations
Locations
Salaries
Date posted
Type of Company
Job types
Experience with API testing (e.g., using Postman).
Experience with API testing (e.g., using Postman).
38 exact matches jobs are outside your preferred location
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Lead Software Engineer C# .Net API AWS
Lead Software Engineer C# .Net API AWS
Client Server
NG1, Nottingham
£65000 - £80000 per annum + benefits
Lead Software Engineer / Developer (C# .Net API AWS) Nottingham / WFH to £80k - You'll be working with a modern tech stack, with a focus on backend C# .Net and API development. Apply now to find out more about this Lead Software Engineer / Developer (C# .Net API AWS) opportunity.
Lead Software Engineer / Developer (C# .Net API AWS) Nottingham / WFH to £80k - You'll be working with a modern tech stack, with a focus on backend C# .Net and API development. Apply now to find out more about this Lead Software Engineer / Developer (C# .Net API AWS) opportunity.
NEWPREMIUM
QA Test Engineer / Technical Lead C# Postman API
QA Test Engineer / Technical Lead C# Postman API
Client Server
NG1, Nottingham, NG1 7AB
£55000 - £65000 per annum
You have strong API testing experience, ideally with Postman - Apply now to find out more about this QA Test Engineer / Technical Lead (C# Postman API SaaS) opportunity.
You have strong API testing experience, ideally with Postman - Apply now to find out more about this QA Test Engineer / Technical Lead (C# Postman API SaaS) opportunity.
NEWPREMIUM
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knowledge of design standards (API, ASME; ASME III desirable)
knowledge of design standards (API, ASME; ASME III desirable)
NEWFEATURED
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Contract Backend Engineer
Contract Backend Engineer
BIOMETRIC TALENT
M3, Manchester
£400 per day £400 per day Outside IR35 - Fully Remote role
API Development: Develop and optimize APIs and tools to ensure seamless interaction between our platform and customer systems. * Proficiency in unit, integration, and API testing using Jest. * AWS Services: Lambda, SQS, S3, Cognito, EventBridge, CloudFormation, Fargate, SES, CodeBuild, CodePipeline, CloudFront, API Gateway, and more.
API Development: Develop and optimize APIs and tools to ensure seamless interaction between our platform and customer systems. * Proficiency in unit, integration, and API testing using Jest. * AWS Services: Lambda, SQS, S3, Cognito, EventBridge, CloudFormation, Fargate, SES, CodeBuild, CodePipeline, CloudFront, API Gateway, and more.
Deep familiarity with API design, microservices, and cloud-first development (AWS, Azure, or GCP)
Deep familiarity with API design, microservices, and cloud-first development (AWS, Azure, or GCP)
NEWFEATURED
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Ideally candidates will be qualified to a minimum HND if not degree in a relevant engineering discipline with a demonstrable background in valve design and knowledge of design standards (API/ ASME) * Demonstrable background in valve design and knowledge of valve design standards (API/ASME)
Ideally candidates will be qualified to a minimum HND if not degree in a relevant engineering discipline with a demonstrable background in valve design and knowledge of design standards (API/ ASME) * Demonstrable background in valve design and knowledge of valve design standards (API/ASME)
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Experience with robotic or automated systems (e.g., API-based control of modular systems).
Experience with robotic or automated systems (e.g., API-based control of modular systems).
Senior Software Development Engineer - Site Reliability
Senior Software Development Engineer - Site Reliability
Capital One (Europe) plc
Nottingham, Nottinghamshire
Competitive
Passionate about API testing utilising tools similar to Wiremock, Pact, Postman and Cucumber. * Good understanding of API authentication and authorisation mechanisms like OAuth.
Passionate about API testing utilising tools similar to Wiremock, Pact, Postman and Cucumber. * Good understanding of API authentication and authorisation mechanisms like OAuth.
What you will do * Collaborate with stakeholders to gather requirements, translate them into scalable software solutions and present solution proposals * Architect, develop and maintain web applications using Modern (ESM) Javascript, HTML, CSS and ReactJS * Design and implement server-side logic using TypeScript and NodeJS, ensuring performance and maintainability * Utilise TailwindCSS and NextJS for front-end development in functional React components * Define database schemas and integrate with any database technology in use. * Implement authentication, REST APIs and enforce security principles throughout the stack * Establish and optimise DevOps practices, including logging and monitoring tools to ensure system reliability and performance * Configure and refine CI/CD pipelines for automated testing, integration and deployment workflows
What you will do * Collaborate with stakeholders to gather requirements, translate them into scalable software solutions and present solution proposals * Architect, develop and maintain web applications using Modern (ESM) Javascript, HTML, CSS and ReactJS * Design and implement server-side logic using TypeScript and NodeJS, ensuring performance and maintainability * Utilise TailwindCSS and NextJS for front-end development in functional React components * Define database schemas and integrate with any database technology in use. * Implement authentication, REST APIs and enforce security principles throughout the stack * Establish and optimise DevOps practices, including logging and monitoring tools to ensure system reliability and performance * Configure and refine CI/CD pipelines for automated testing, integration and deployment workflows
NEW
Head Office - July 23, 2025 - Job Title: Lead IGA Engineer Location: Bury Job Type: Full-Time Job Description: We are seeking a skilled and experienced Identity Governance & Administration (IGA) Engineer to deliver best-in-class design, implementation and management of our IGA solution in a large-scale, fast-paced retail environment. You will be joining the Identity & Access Management (IAM) team reporting to the Head of IAM, all of which is part of our growing Information Security function. This role requires deep SailPoint ISC expertise, strong operational knowledge and the ability to work effectively across security, infrastructure, application and business teams. Lead the design, configuration, and deployment of SailPoint ISC, including identity lifecycle access certifications, provisioning, and access request workflows Collaborate with business and technical stak
Head Office - July 23, 2025 - Job Title: Lead IGA Engineer Location: Bury Job Type: Full-Time Job Description: We are seeking a skilled and experienced Identity Governance & Administration (IGA) Engineer to deliver best-in-class design, implementation and management of our IGA solution in a large-scale, fast-paced retail environment. You will be joining the Identity & Access Management (IAM) team reporting to the Head of IAM, all of which is part of our growing Information Security function. This role requires deep SailPoint ISC expertise, strong operational knowledge and the ability to work effectively across security, infrastructure, application and business teams. Lead the design, configuration, and deployment of SailPoint ISC, including identity lifecycle access certifications, provisioning, and access request workflows Collaborate with business and technical stak
REST and SOAP API calls
REST and SOAP API calls
Knowledge of data architecture, API design, and integration patterns.
Knowledge of data architecture, API design, and integration patterns.
Experience in API testing. * Proficiency in API testing.
Experience in API testing. * Proficiency in API testing.
Awareness of major regulations and industry codes and standards affecting routine design work (ASME B31.3, B31.4, B31.8, B31.12, BS PD 8010, IGEM/TD/1, API 5L, API 6D, API 1102, etc.).
Awareness of major regulations and industry codes and standards affecting routine design work (ASME B31.3, B31.4, B31.8, B31.12, BS PD 8010, IGEM/TD/1, API 5L, API 6D, API 1102, etc.).
NEW
Liaise and collaborate with internal stakeholders such as TAs, SMEs and other discipline Engineers to deliver structural engineering services ensuring compliance with industry design standards (ISO, API, DNV, NORSOK, etc.) and certification requirements.
Liaise and collaborate with internal stakeholders such as TAs, SMEs and other discipline Engineers to deliver structural engineering services ensuring compliance with industry design standards (ISO, API, DNV, NORSOK, etc.) and certification requirements.
Mentor SREs in developing orchestration pipelines, IaC modules, and secure API integrations.
Mentor SREs in developing orchestration pipelines, IaC modules, and secure API integrations.
Ability to triage API requests using Postman, troubleshoot issues, and communicate findings effectively * Confer with prospective customers and engineers to determine system integrations and requirements (ecommerce, PIM, CMS, API integrations, etc.) and map them to the proper Constructor solutions.
Ability to triage API requests using Postman, troubleshoot issues, and communicate findings effectively * Confer with prospective customers and engineers to determine system integrations and requirements (ecommerce, PIM, CMS, API integrations, etc.) and map them to the proper Constructor solutions.
Software Consulting Engineer – T&D Configuration Systems & Software Solutions
Software Consulting Engineer – T&D Configuration Systems & Software Solutions
GE Vernova
UK
Competitive
Drive the integration IEC 61850 engineering workflows (SCL-based ICD, SCD, SSD) into intuitive, automated tooling ecosystems aligned with modern UI/UX, API design, and utility integration requirements. * Knowledge of data modeling, API integration, network communications, and cybersecurity practices.
Drive the integration IEC 61850 engineering workflows (SCL-based ICD, SCD, SSD) into intuitive, automated tooling ecosystems aligned with modern UI/UX, API design, and utility integration requirements. * Knowledge of data modeling, API integration, network communications, and cybersecurity practices.
Familiarity with international standards (API, ASME, etc) applicable to valves and their service requirements
Familiarity with international standards (API, ASME, etc) applicable to valves and their service requirements
API/ASME Plant level 1
API/ASME Plant level 1
Fitch GroupInformation Services - Lead Machine Learning Engineer, Associate Director... United Kingdom , LondonApply Now - Fitch Group is currently seeking a Lead Machine Learning Engineer, Associate Director based out of our London office. As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of experience and colleagues in over 30 countries, Fitch Groups culture of credibility, independence, and transparency is embedded throughout its structure, which includes Fitch Ratings, one of the worlds top three credit ratings agencies, and Fitch Solutions, a leading provider of insights, data and analytics. With dual headquarters in London and New York, Fitch Group is owned by Hearst.
Fitch GroupInformation Services - Lead Machine Learning Engineer, Associate Director... United Kingdom , LondonApply Now - Fitch Group is currently seeking a Lead Machine Learning Engineer, Associate Director based out of our London office. As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of experience and colleagues in over 30 countries, Fitch Groups culture of credibility, independence, and transparency is embedded throughout its structure, which includes Fitch Ratings, one of the worlds top three credit ratings agencies, and Fitch Solutions, a leading provider of insights, data and analytics. With dual headquarters in London and New York, Fitch Group is owned by Hearst.
Fitch GroupInformation Services - Lead Machine Learning Engineer, Associate Director... United Kingdom , ManchesterApply Now - Fitch Group is currently seeking a Lead Machine Learning Engineer, Associate Director based out of our Manchester office. As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of experience and colleagues in over 30 countries, Fitch Groups culture of credibility, independence, and transparency is embedded throughout its structure, which includes Fitch Ratings, one of the worlds top three credit ratings agencies, and Fitch Solutions, a leading provider of insights, data and analytics. With dual headquarters in London and New York, Fitch Group is owned by Hearst.
Fitch GroupInformation Services - Lead Machine Learning Engineer, Associate Director... United Kingdom , ManchesterApply Now - Fitch Group is currently seeking a Lead Machine Learning Engineer, Associate Director based out of our Manchester office. As a leading, global financial information services provider, Fitch Group delivers vital credit and risk insights, robust data, and dynamic tools to champion more efficient, transparent financial markets. With over 100 years of experience and colleagues in over 30 countries, Fitch Groups culture of credibility, independence, and transparency is embedded throughout its structure, which includes Fitch Ratings, one of the worlds top three credit ratings agencies, and Fitch Solutions, a leading provider of insights, data and analytics. With dual headquarters in London and New York, Fitch Group is owned by Hearst.
Troubleshooting and configuring Privileged applications, Privileged ID Management, and API integrations.
Troubleshooting and configuring Privileged applications, Privileged ID Management, and API integrations.
Troubleshooting and configuring Privileged applications, Privileged ID Management, and API integrations.
Troubleshooting and configuring Privileged applications, Privileged ID Management, and API integrations.