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27 Contract API jobs in Newport, Gwent + 20 miles
Expertise in application architecture, API integrations, data modelling, and software-driven cloud solutions.
Expertise in application architecture, API integrations, data modelling, and software-driven cloud solutions.
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Senior .NET Developer – Data & Product Analytics
Senior .NET Developer – Data & Product Analytics
Newton Blue
Stokes Croft, Bristol (BS1), BS1
£65,000 to £80,000
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
Senior .NET Developer – Data & Product Analytics
Senior .NET Developer – Data & Product Analytics
Newton Blue
Stokes Croft, Bristol (BS1), BS1
£65,000 to £80,000
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
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Strong understanding of RESTful API design
Strong understanding of RESTful API design
.NET 10 / ASP.NET Core Web API * Strong REST API design knowledge
.NET 10 / ASP.NET Core Web API * Strong REST API design knowledge
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API deployment & load balancing
API deployment & load balancing
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Experience with API ingestion, data modelling and optimisation for analytics.
Experience with API ingestion, data modelling and optimisation for analytics.
PREMIUM
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Deep understanding of API-led integrations, middleware, and enterprise data flows.
Deep understanding of API-led integrations, middleware, and enterprise data flows.
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Experience using GCP Cost Explorer, Recommender API, Billing Export
Experience using GCP Cost Explorer, Recommender API, Billing Export
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Sanderson are working with a growing SaaS organisation that is continuing to invest in its core platform and engineering capability. With a strong product focus and a collaborative culture, this is an opportunity to join a team where ideas are encouraged, quality engineering is valued, and developers have genuine input into technical decisions. As a Software Developer, you'll contribute to the design, development, and enhancement of a cloud-based platform used by organisations to support learning, compliance, and performance management. You'll work across the full development lifecycle, building secure, scalable, and maintainable solutions that deliver real value to end users. * Design, build, and maintain clean, high quality code across backend systems and APIs * Develop and enhance platform features, ensuring performance, scalability, and security
Sanderson are working with a growing SaaS organisation that is continuing to invest in its core platform and engineering capability. With a strong product focus and a collaborative culture, this is an opportunity to join a team where ideas are encouraged, quality engineering is valued, and developers have genuine input into technical decisions. As a Software Developer, you'll contribute to the design, development, and enhancement of a cloud-based platform used by organisations to support learning, compliance, and performance management. You'll work across the full development lifecycle, building secure, scalable, and maintainable solutions that deliver real value to end users. * Design, build, and maintain clean, high quality code across backend systems and APIs * Develop and enhance platform features, ensuring performance, scalability, and security
FEATURED
Senior .NET Developer – AI & Intelligent Automation
Senior .NET Developer – AI & Intelligent Automation
Newton Blue
Stokes Croft, Bristol (BS1), BS1
£65,000 to £80,000
Were working with a leading healthcare technology company, based in Chorley right next to Buckshaw Parkway railway station. This role will focus on designing and delivering AI-driven capabilities and intelligent automation within our core policy and claims management product, define and build new features that improve user productivity and automate high-volume, repeatable processes, particularly around claims invoice processing and related workflows. You will work within a Scrum team (3-week sprints), contributing to our existing .NET/Angular platform while leading the design and implementation of AI-centric features and integrations. You will partner closely with our ML engineering and infrastructure teams to leverage our in-house GPU infrastructure and Run.ai platform for model training, fine-tuning, and inference at scale. Key Responsibilities
Were working with a leading healthcare technology company, based in Chorley right next to Buckshaw Parkway railway station. This role will focus on designing and delivering AI-driven capabilities and intelligent automation within our core policy and claims management product, define and build new features that improve user productivity and automate high-volume, repeatable processes, particularly around claims invoice processing and related workflows. You will work within a Scrum team (3-week sprints), contributing to our existing .NET/Angular platform while leading the design and implementation of AI-centric features and integrations. You will partner closely with our ML engineering and infrastructure teams to leverage our in-house GPU infrastructure and Run.ai platform for model training, fine-tuning, and inference at scale. Key Responsibilities
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Senior Front End Developer * Location: Newport (Hybrid - minimum 20% onsite) * Salary: £47,766 - £58,575 (including allowances) * Contract Type: Permanent * Business Area: Digital, Information Technology - Join our forward-thinking organisation where IT innovation is at the heart of our operations. As a Senior Front End Developer, you will play a crucial role in developing and maintaining advanced IT services, working with cutting-edge cloud technologies and modern delivery processes. This role offers the opportunity to work on projects involving AI and ML, alongside experts in various fields. * Design, code, test, and document a range of applications from small scale to large, complex missions in a cloud-first environment. * Build web-based Front End interfaces using React, Next JS, and other web technologies, interacting with RESTful APIs.
Senior Front End Developer * Location: Newport (Hybrid - minimum 20% onsite) * Salary: £47,766 - £58,575 (including allowances) * Contract Type: Permanent * Business Area: Digital, Information Technology - Join our forward-thinking organisation where IT innovation is at the heart of our operations. As a Senior Front End Developer, you will play a crucial role in developing and maintaining advanced IT services, working with cutting-edge cloud technologies and modern delivery processes. This role offers the opportunity to work on projects involving AI and ML, alongside experts in various fields. * Design, code, test, and document a range of applications from small scale to large, complex missions in a cloud-first environment. * Build web-based Front End interfaces using React, Next JS, and other web technologies, interacting with RESTful APIs.
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Senior Fullstack Software Engineer UK Remote - 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. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Senior Fullstack Software Engineer UK Remote - 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. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
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Python Software Engineer - Bristol (Hybrid) A growing tech startup is looking for a Python Software Engineer to join their engineering team and help build and improve a behavioural science platform used by consumer brands. You'll work closely with the Head of Engineering in a collaborative team, contributing across the platform and customer-facing product. This is a hands-on role suited to someone who enjoys varied engineering challenges and the opportunity to wear multiple hats in a startup environment. Responsibilities * Develop backend services and APIs using Python * Contribute to the development of the core platform and product features * Build and maintain services using Docker and AWS * Work within a Linux-first development environment * Collaborate closely with the Head of Engineering on platform improvements
Python Software Engineer - Bristol (Hybrid) A growing tech startup is looking for a Python Software Engineer to join their engineering team and help build and improve a behavioural science platform used by consumer brands. You'll work closely with the Head of Engineering in a collaborative team, contributing across the platform and customer-facing product. This is a hands-on role suited to someone who enjoys varied engineering challenges and the opportunity to wear multiple hats in a startup environment. Responsibilities * Develop backend services and APIs using Python * Contribute to the development of the core platform and product features * Build and maintain services using Docker and AWS * Work within a Linux-first development environment * Collaborate closely with the Head of Engineering on platform improvements
.NET Software Engineer?? Bristol (Hybrid)?? Up to £50,000 DOE?? Permanent | Full-Time - The Company - We're partnering with a Bristol-based, technology-driven organisation with a successful SaaS product built within the Microsoft ecosystem. Due to continued growth, they're looking to add a talented .NET Software Developer to their collaborative team. This is a fantastic opportunity for someone who enjoys working across the full Software Development Life Cycle (SDLC) and contributing to modern, cloud-native applications. The Role - As a .NET Software Developer, you'll be involved in the full SDLC - from requirements gathering and design through to development, testing, deployment, and ongoing support. You'll be working within a strong team of ten Software Developers on a project-by-project basis. Key Responsibilities
.NET Software Engineer?? Bristol (Hybrid)?? Up to £50,000 DOE?? Permanent | Full-Time - The Company - We're partnering with a Bristol-based, technology-driven organisation with a successful SaaS product built within the Microsoft ecosystem. Due to continued growth, they're looking to add a talented .NET Software Developer to their collaborative team. This is a fantastic opportunity for someone who enjoys working across the full Software Development Life Cycle (SDLC) and contributing to modern, cloud-native applications. The Role - As a .NET Software Developer, you'll be involved in the full SDLC - from requirements gathering and design through to development, testing, deployment, and ongoing support. You'll be working within a strong team of ten Software Developers on a project-by-project basis. Key Responsibilities
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Full Stack Developer
Full Stack Developer
Stealth IT Consulting Limited
Little Stoke, Bristol (BS34), BS34
From £600 to £650 per day Inside IR35
Location:Remote (occasional trips to Bristol) Clearance:SC Cleared - Day Rate:£600-£650pd Inside IR35 - Interview Process:Technical Interview (Tech IV) Role Overview - We are seeking a skilledFull Stack Developerto join a dynamic public sector project. This role involves designing, building, and maintaining web applications and APIs in a collaborative, Agile environment. You will work with cutting-edge technologies while supporting critical services. Key Responsibilities * Develop and maintain Back End services usingPython * Build APIs and integrate with databases and external systems * Implement CI/CD pipelines usingJenkins * Work on Front End development withReactJS * Design and manage relational and graph databases (SQL, Neo4j) * Containerize applications withDocker * Collaborate effectively in an Agile team environment
Location:Remote (occasional trips to Bristol) Clearance:SC Cleared - Day Rate:£600-£650pd Inside IR35 - Interview Process:Technical Interview (Tech IV) Role Overview - We are seeking a skilledFull Stack Developerto join a dynamic public sector project. This role involves designing, building, and maintaining web applications and APIs in a collaborative, Agile environment. You will work with cutting-edge technologies while supporting critical services. Key Responsibilities * Develop and maintain Back End services usingPython * Build APIs and integrate with databases and external systems * Implement CI/CD pipelines usingJenkins * Work on Front End development withReactJS * Design and manage relational and graph databases (SQL, Neo4j) * Containerize applications withDocker * Collaborate effectively in an Agile team environment
FEATURED
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Technical understanding within .Net, integration, Web API's from a delivery standpoint
Technical understanding within .Net, integration, Web API's from a delivery standpoint
FEATURED
Python and API development
Python and API development
FEATURED
Service Desk Support Analyst
Service Desk Support Analyst
Newton Blue
Stokes Croft, Bristol (BS1), BS1
to £30,000 Bristol hybrid plus good benefits
The company develop an extensive platform consisting of core back-office automation, open API and integration suite and digital solutions serving customers in the insurance value chain.
The company develop an extensive platform consisting of core back-office automation, open API and integration suite and digital solutions serving customers in the insurance value chain.
Release & Delivery Manager
Release & Delivery Manager
Newton Blue
Stokes Croft, Bristol (BS1), BS1
£35,000 to £40,000 and hybrid working
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
Release & Delivery Co-Ordinator
Release & Delivery Co-Ordinator
Newton Blue
Stokes Croft, Bristol (BS1), BS1
£35,000 to £40,000 + hybrid working
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
Were working with a Bristol based tech co. a leading worldwide supplier of software to health insurers, with an extensive platform consisting of Core back office automation, Open API and integration suite and Digital solutions serving the insurance value chain.
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A strong understanding of API design and the creation of clear, stable abstractions for hardware / firmware interaction.
A strong understanding of API design and the creation of clear, stable abstractions for hardware / firmware interaction.
FEATURED
An understanding of API design and the creation of clear, stable abstractions for hardware / firmware interaction.
An understanding of API design and the creation of clear, stable abstractions for hardware / firmware interaction.
FEATURED
Software Engineering Lead
Software Engineering Lead
LEXISNEXIS RISK SOLUTIONS UK LIMITED T/a LexisNexis Risk Solutions Group
Cardiff, South Glamorgan
Competitive
You'll join a team developing API and Frontend solutions serving customers needs in Identity and Fraud assessment.
You'll join a team developing API and Frontend solutions serving customers needs in Identity and Fraud assessment.
Senior Automation Test Analyst
Senior Automation Test Analyst
SEVEN INVESTMENT MANAGEMENT LLP - T/a 7IM LLP
Monmouth, Gwent
Competitive
Familiarity with API test tools e.g., Postman / ReadyAPI.
Familiarity with API test tools e.g., Postman / ReadyAPI.