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        4 Permanent API jobs in Barnsley + 20 miles

        Senior Engineer

        Yorkshire Water
        BD6, Bradford
        From GBP 65000.0 to 75000.0 per year
        Knowledge and application of Process Safety Management principles (e.g. HAZOP, LOPA, Inspection Standards (API, EEMUA), Pressure Relief Studies etc, and other risk identification studies.
        Knowledge and application of Process Safety Management principles (e.g. HAZOP, LOPA, Inspection Standards (API, EEMUA), Pressure Relief Studies etc, and other risk identification studies.
        more
        NEWFEATURED

        6 exact matches jobs are outside your preferred location

        Senior Test Engineer

        AJ BELL BUSINESS SOLUTIONS LIMITED
        Salford Quays, M5 3EE
        From £50,000 to £60,000 per annum Competitive plus bonus and benefits
        You will carry out testing across a wide range of processes and systems - UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing. * Carry out testing across a wide range of processes and systems - including UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing
        You will carry out testing across a wide range of processes and systems - UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing. * Carry out testing across a wide range of processes and systems - including UI, API, back office (workflow) processes, 3rd party systems and integrations between all of these systems including end to end testing
        more
        NEWFEATURED

        Lead QA Automation Engineer, C#, Home Based

        Fdo Consulting Limited
        Manchester, Greater Manchester
        £55000 - £68000 per annum + home based + benefits
        Strong Automation, API, C#, Selenium and mentoring / management skills required. * API Testing * Very strong API testing. This is a great role for a candidate who has very strong C#, API testing and automation.
        Strong Automation, API, C#, Selenium and mentoring / management skills required. * API Testing * Very strong API testing. This is a great role for a candidate who has very strong C#, API testing and automation.
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        Partner and collaborate with counterparts in Enterprise CapitalOne to develop and implement CapitalOnes API Gateway strategy for the UK * Broad experience of API theory and practice
        Partner and collaborate with counterparts in Enterprise CapitalOne to develop and implement CapitalOnes API Gateway strategy for the UK * Broad experience of API theory and practice
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        London - 2025-08-26T00:00:00Z - 170103 - Vanguard - Location: London or Manchester (Hybrid) About Vanguard - Vanguard is an investment company unlike any other. It was founded by Jack Bogle in the US in 1975 on a simple but revolutionary idea: that an investment company should manage its funds solely in the interests of its clients. Jack helped bring investing to the masses with the index fund. Index funds do not pick individual shares or bonds to beat the market. They track the performance of the entire market. Or as Jack put it, "Don't look for the needle in the haystack. Just buy the haystack!". We have stood for low-cost, uncomplicated investing ever since. Over the last 45 years people have come round to our way of thinking and more than 50 million investors worldwide now trust us with their money. About the Role
        London - 2025-08-26T00:00:00Z - 170103 - Vanguard - Location: London or Manchester (Hybrid) About Vanguard - Vanguard is an investment company unlike any other. It was founded by Jack Bogle in the US in 1975 on a simple but revolutionary idea: that an investment company should manage its funds solely in the interests of its clients. Jack helped bring investing to the masses with the index fund. Index funds do not pick individual shares or bonds to beat the market. They track the performance of the entire market. Or as Jack put it, "Don't look for the needle in the haystack. Just buy the haystack!". We have stood for low-cost, uncomplicated investing ever since. Over the last 45 years people have come round to our way of thinking and more than 50 million investors worldwide now trust us with their money. About the Role
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        Application Engineering Manager

        Nextech Group Limited
        M1, Manchester
        £70000 - £75000 per annum
        We're looking for an experienced Application Engineering Manager to lead a talented team of developers within a fast-paced financial services environment. * Strong background in software engineering, with hands-on experience in relevant tech stacks. * Engineering Practices: Domain Driven Design, Test Driven Development, DevOps, developer coaching. This is a unique opportunity to shape the future of a growing engineering team in a highly dynamic, regulated industry. Financial Services - Manchester (Hybrid: 3 days in office) - £75,000 + Benefits - This role blends leadership, technical expertise, and people management to drive high-quality software delivery, innovation, and team growth. * Lead, mentor, and develop a team of software engineers. * Drive technical excellence and adoption o
        We're looking for an experienced Application Engineering Manager to lead a talented team of developers within a fast-paced financial services environment. * Strong background in software engineering, with hands-on experience in relevant tech stacks. * Engineering Practices: Domain Driven Design, Test Driven Development, DevOps, developer coaching. This is a unique opportunity to shape the future of a growing engineering team in a highly dynamic, regulated industry. Financial Services - Manchester (Hybrid: 3 days in office) - £75,000 + Benefits - This role blends leadership, technical expertise, and people management to drive high-quality software delivery, innovation, and team growth. * Lead, mentor, and develop a team of software engineers. * Drive technical excellence and adoption o
        more
        NEW

        Infrastructure Developer

        Henderson Scott
        G1, Glasgow
        £375 - £400 per day + PAYE + holiday pay
        Python Developer - Infrastructure - VMWare - 12 month contract - Glasgow Hybrid (3 days onsite) Do you enjoy solving infrastructure challenges and automate virtualised platforms? * Building and integrating APIs to enable on-demand infrastructure services. * Significant experience using Python to automate infrastructure processes. * Hands-on knowledge of Ansible and Infrastructure as Code practices. * Experience with API integration and hybrid infrastructure environments. * Knowledge of infrastructure testing approaches. Then I have the project for you! I am looking for someone who wants to be part of a specialist engineering team leading a major transformation programme for a client in Glasgow. You'll have the chance to build and auto
        Python Developer - Infrastructure - VMWare - 12 month contract - Glasgow Hybrid (3 days onsite) Do you enjoy solving infrastructure challenges and automate virtualised platforms? * Building and integrating APIs to enable on-demand infrastructure services. * Significant experience using Python to automate infrastructure processes. * Hands-on knowledge of Ansible and Infrastructure as Code practices. * Experience with API integration and hybrid infrastructure environments. * Knowledge of infrastructure testing approaches. Then I have the project for you! I am looking for someone who wants to be part of a specialist engineering team leading a major transformation programme for a client in Glasgow. You'll have the chance to build and auto
        more
        FEATURED

        Senior Test Engineer

        DWP Digital
        LS9, Leeds, ls2 7ua
        £57946 - £71017 per annum
        We are looking for a Senior Test Engineer to join our community of tech experts in DWP Digital. We're looking for talented Senior Test Engineers who want to make a real impact by helping shape digital services that millions of people rely on. Including technical leadership, test generation, reporting, defect management, and continuous improvement. * Experience of working closely with Software Developers and DevOps engineers to lead the setup and adoption of continuous integration, delivery and deployment practices to shift Quality left. * Experience of conducting and enabling non-functional testing such as Performance, Security and Accessibility - including test types, test tools, and standards. You'll be part of a team that's all about quality by designing and buildi
        We are looking for a Senior Test Engineer to join our community of tech experts in DWP Digital. We're looking for talented Senior Test Engineers who want to make a real impact by helping shape digital services that millions of people rely on. Including technical leadership, test generation, reporting, defect management, and continuous improvement. * Experience of working closely with Software Developers and DevOps engineers to lead the setup and adoption of continuous integration, delivery and deployment practices to shift Quality left. * Experience of conducting and enabling non-functional testing such as Performance, Security and Accessibility - including test types, test tools, and standards. You'll be part of a team that's all about quality by designing and buildi
        more
        NEWPREMIUM

        Senior Test Engineer

        DWP Digital
        Upperthorpe, S3 7UF
        £57946 - £71017 per annum
        We are looking for a Senior Test Engineer to join our community of tech experts in DWP Digital. We're looking for talented Senior Test Engineers who want to make a real impact by helping shape digital services that millions of people rely on. Including technical leadership, test generation, reporting, defect management, and continuous improvement. * Experience of working closely with Software Developers and DevOps engineers to lead the setup and adoption of continuous integration, delivery and deployment practices to shift Quality left. * Experience of conducting and enabling non-functional testing such as Performance, Security and Accessibility - including test types, test tools, and standards. You'll be part of a team that's all about quality by designing and buildi
        We are looking for a Senior Test Engineer to join our community of tech experts in DWP Digital. We're looking for talented Senior Test Engineers who want to make a real impact by helping shape digital services that millions of people rely on. Including technical leadership, test generation, reporting, defect management, and continuous improvement. * Experience of working closely with Software Developers and DevOps engineers to lead the setup and adoption of continuous integration, delivery and deployment practices to shift Quality left. * Experience of conducting and enabling non-functional testing such as Performance, Security and Accessibility - including test types, test tools, and standards. You'll be part of a team that's all about quality by designing and buildi
        more
        NEWPREMIUM
        We have an exciting opportunity for an Asset Technical Support Engineer (Electrical) to join the Asset Delivery team at Yorkshire Water and be a part of helping Yorkshire Water to provide the best service to our customers. As our Asset Technical Support Engineer (Electrical), you will; If youve got experience as an Asset Technical Support Engineer (Electrical)and want to help us deliver great service for our customers whilst looking after the environment, then be sure to apply today to find out what a career with Yorkshire Water can offer you. * Development opportunities in line with the Asset Technical Support Engineer progression plan - The Asset
        We have an exciting opportunity for an Asset Technical Support Engineer (Electrical) to join the Asset Delivery team at Yorkshire Water and be a part of helping Yorkshire Water to provide the best service to our customers. As our Asset Technical Support Engineer (Electrical), you will; If youve got experience as an Asset Technical Support Engineer (Electrical)and want to help us deliver great service for our customers whilst looking after the environment, then be sure to apply today to find out what a career with Yorkshire Water can offer you. * Development opportunities in line with the Asset Technical Support Engineer progression plan - The Asset
        more
        NEWFEATURED
        Engineering Design Engineer, Sheffield, day rate contract, £500 p/d PAYE * The EM supports the Project Manager in the successful delivery of all engineering aspects of the project. * Determine a safety led design gated process and engineering lifecycle maturity gates, with maturity targets aligned to the project's objectives and recorded in the appropriate project Engineering Management Plan * Advise Project Managers on engineering risk. * Develop design work scope and support the development of an agreed strategy and plan to deliver the engineering aspects of the project. * Oversee that design reviews, optioneering workshops, value engineering worksh
        Engineering Design Engineer, Sheffield, day rate contract, £500 p/d PAYE * The EM supports the Project Manager in the successful delivery of all engineering aspects of the project. * Determine a safety led design gated process and engineering lifecycle maturity gates, with maturity targets aligned to the project's objectives and recorded in the appropriate project Engineering Management Plan * Advise Project Managers on engineering risk. * Develop design work scope and support the development of an agreed strategy and plan to deliver the engineering aspects of the project. * Oversee that design reviews, optioneering workshops, value engineering worksh
        more

        Non-Functional Testing Engineer

        McGregor Boyall Associates Limited
        E1, East London
        £75000 - £850000 per annum + + Additional Benefits
        *Please note that although Performance Testing is part of the role, this is a full-fledged Non-Functional Test Engineer role, covering Performance, Disaster Recovery, Microservices, Resilience, Alerting, Security & Monitoring.* I'm supporting a client of mine in their search for a Non-Functional Testing Specialist to help define, shape, and manage their Non-Functional test requirements. As a specialist in non-functional testing, you will play a key role in supporting Product Owners by helping to define, refine, and manage non-functional test requirements. * Plan, manage, and execute non-functional test cycles-including performance, scalability, reliability, and resilience testing-whil
        *Please note that although Performance Testing is part of the role, this is a full-fledged Non-Functional Test Engineer role, covering Performance, Disaster Recovery, Microservices, Resilience, Alerting, Security & Monitoring.* I'm supporting a client of mine in their search for a Non-Functional Testing Specialist to help define, shape, and manage their Non-Functional test requirements. As a specialist in non-functional testing, you will play a key role in supporting Product Owners by helping to define, refine, and manage non-functional test requirements. * Plan, manage, and execute non-functional test cycles-including performance, scalability, reliability, and resilience testing-whil
        more
        NEW

        Senior Test Engineer

        DWP Digital
        City Centre, M2 3LR
        £57946 - £71017 per annum
        We are looking for a Senior Test Engineer to join our community of tech experts in DWP Digital. We're looking for talented Senior Test Engineers who want to make a real impact by helping shape digital services that millions of people rely on. Including technical leadership, test generation, reporting, defect management, and continuous improvement. * Experience of working closely with Software Developers and DevOps engineers to lead the setup and adoption of continuous integration, delivery and deployment practices to shift Quality left. * Experience of conducting and enabling non-functional testing such as Performance, Security and Accessibility - including test types, test tools, and standards. You'll be part of a team that's all about quality by designing and buildi
        We are looking for a Senior Test Engineer to join our community of tech experts in DWP Digital. We're looking for talented Senior Test Engineers who want to make a real impact by helping shape digital services that millions of people rely on. Including technical leadership, test generation, reporting, defect management, and continuous improvement. * Experience of working closely with Software Developers and DevOps engineers to lead the setup and adoption of continuous integration, delivery and deployment practices to shift Quality left. * Experience of conducting and enabling non-functional testing such as Performance, Security and Accessibility - including test types, test tools, and standards. You'll be part of a team that's all about quality by designing and buildi
        more
        NEWPREMIUM
        Now let us introduce you to something special, a chance to join us as VP of Engineering at ASK BOSCO® as we build the foundations for our next phase of hyper-growth. VP of Engineering (Python) • Experience as VP of Engineering, CTO, or senior technical leader in a high-growth or Series A-stage company. • Proven ability to scale cross-functional teams: data engineering, data science, analytics, and development. But if you feel that spark, the same one we’ve got, this could be the start of something extraordinary. Company: AI-powered marketing analytics platform - Backed by renowned tech entrepreneurs, including co-founder of SkyScanner. Profits with Purpose — 10% of profits donated to 1moreChild orphanage annually - You’re a proven engineering leader with deep experience in building, scaling, and managing cross-functional tech teams: data engineers, data scientists, da
        Now let us introduce you to something special, a chance to join us as VP of Engineering at ASK BOSCO® as we build the foundations for our next phase of hyper-growth. VP of Engineering (Python) • Experience as VP of Engineering, CTO, or senior technical leader in a high-growth or Series A-stage company. • Proven ability to scale cross-functional teams: data engineering, data science, analytics, and development. But if you feel that spark, the same one we’ve got, this could be the start of something extraordinary. Company: AI-powered marketing analytics platform - Backed by renowned tech entrepreneurs, including co-founder of SkyScanner. Profits with Purpose — 10% of profits donated to 1moreChild orphanage annually - You’re a proven engineering leader with deep experience in building, scaling, and managing cross-functional tech teams: data engineers, data scientists, da
        more
        NEW
        Contract Senior Data Engineer As a Senior Data Engineer, you will be responsible for designing, developing and optimizing real time streaming data platforms. * Contract position available for UK-based candidates - As a Senior, you will play a key figure in taking control and leading the project. * UK-Based organisation - 2 days on-site in the North West * 3 months (extensions likely) * Outside IR35 * Day rate: £450-500 * To apply please email - We are one of the UK's leading organisations within the Betting and Gaming industry. You will be highly experienced with Apache Spark and Databricks and will have used these in your most recent roles. You will need to be in our North West office twice per week. * Databricks * Apache Spark * Databricks certified (preferable) I l
        Contract Senior Data Engineer As a Senior Data Engineer, you will be responsible for designing, developing and optimizing real time streaming data platforms. * Contract position available for UK-based candidates - As a Senior, you will play a key figure in taking control and leading the project. * UK-Based organisation - 2 days on-site in the North West * 3 months (extensions likely) * Outside IR35 * Day rate: £450-500 * To apply please email - We are one of the UK's leading organisations within the Betting and Gaming industry. You will be highly experienced with Apache Spark and Databricks and will have used these in your most recent roles. You will need to be in our North West office twice per week. * Databricks * Apache Spark * Databricks certified (preferable) I l
        more
        FEATURED

        Infrastructure Project Engineer

        Euro Projects Recruitment
        S1, Sheffield
        Up to £45,000 per annum
        Previous experience as an Infrastructure Engineer / 3rd Line Engineer with proven involvement in infrastructure projects They are seeking an Infrastructure Project Engineer who can combine strong technical knowledge with the ability to deliver projects from start to finish. Why become an Infrastructure Project Engineer with this team? This is a varied role that blends infrastructure engineering with hands-on project work, giving you exposure to different technologies and client environments. * Leading infrastructure projects including server upgrades, Azure migrations, Intune/Autopilot deployments, and Office 365 rollouts * A role that combines
        Previous experience as an Infrastructure Engineer / 3rd Line Engineer with proven involvement in infrastructure projects They are seeking an Infrastructure Project Engineer who can combine strong technical knowledge with the ability to deliver projects from start to finish. Why become an Infrastructure Project Engineer with this team? This is a varied role that blends infrastructure engineering with hands-on project work, giving you exposure to different technologies and client environments. * Leading infrastructure projects including server upgrades, Azure migrations, Intune/Autopilot deployments, and Office 365 rollouts * A role that combines
        more
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        Frequently Asked Questions

        How many permanent API jobs are there in Barnsley?
        There are 4 permanent API jobs within 20 miles of Barnsley available on JustEngineers right now.

        What other similar jobs are there to permanent API jobs in Barnsley?
        As well as permanent API jobs in Barnsley, you can find permanent Engineering, Management, Testing, amongst many others.