Api jobs in Belfast

Enso Recruitment

Enso Recruitment is offering an exciting opportunity for a Senior Full Stack Software Engineer in Belfast. The role involves designing and maintaining scalable backend systems while developing RESTful APIs using TypeScript and Node.js. Candidates should have over 5 years of software engineering expe

RED Global

A leading IT consultancy is seeking a Quality Assurance Engineer in Belfast for a hybrid freelance contract expected to last 6 months. The successful candidate will design and execute test plans, focusing on data workflows and utilizing testing methodologies like TDD and BDD. Ideal candidates should

iXceed Solutions

API Development London (Onsite) Required qualifications, capabilities, and skills Formal training or certification on API Management Platform concepts and proficient advanced experience Hands-on practical experience delivering system design, application development, testing, and operational stabilit

Intelligent Talent Solutions Limited

Senior Azure Integration Engineer (AI / API / .NET) Birmingham or London - Flexible Hybrid 2-3 days per week £60,000 to £70,000 + 10% bonus + excellent benefits This is not a traditional integration role. If you are an Azure engineer who wants to work on designing and delivering AI-enabled systems,

RED Global

A technology solutions company in Belfast is seeking an Automation QA Engineer to ensure quality for its FTS platform. You will design automation strategies covering backend APIs, GraphQL, and the React frontend. The ideal candidate will have a proven track record in automation, experience with mode

Ocho

API Software Engineer - C# / .Net About the Role: This is a fantastic opportunity for an experienced .Net Developer to join an established Belfast Client as they grow a brand-new team. You'll play a key role in API Infrastructure, allowing 3rd party integrations and users to interact with a portfoli

Citi

A global financial services company based in Belfast is looking for a Applications Development Technology Lead Analyst to establish and implement new application systems. This senior-level role involves mentoring junior staff, leading technical projects, and ensuring best practices in development pr

Citibank (Switzerland) AG

For additional information, please review .The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to

Citigroup

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and prog

Citi

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview The

Ocho People

API Software Engineer - C# / . Net About the Role: This is a fantastic opportunity for an experienced . Net Developer to join an established Belfast Client as they grow a brand-new team. You'll play a key role in API Infrastructure, allowing 3 rd party integrations and users to interact with a portf

The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and prog

APEX Fintech Solutions UK

A reputable fintech company in Belfast is seeking a Staff Platform Engineer to design and oversee API edge services essential for high-volume transactions. The ideal candidate will bring over 8 years of engineering experience, proficiency with tools like Docker and Kubernetes, and a solid educationa

RED Global

A technology solutions company in Belfast is seeking an Automation QA Engineer to ensure quality for its FTS platform. You will design automation strategies covering backend APIs, GraphQL, and the React frontend. The ideal candidate will have a proven track record in automation, experience with mode

We are seeking an experienced Integration Engineer / API Engineer to support the build phase of a customer operations transformation programme within a telecoms / contact centre environment. The role will focus on designing and building integrations between core operational systems , enabling data f