Data Api Engineer jobs in Belfast

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

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and

Apex Fintech Solutions LLC

A leading fintech company in Belfast is seeking a Staff Platform Engineer to design and optimize API edge services in a collaborative environment. Ideal candidates should possess extensive experience in platform engineering, NGINX configuration, as well as knowledge of cloud platforms and containeri

Morson Edge (Technology)

We are looking for an Analytics Engineer who will design and implement customer data solutions that enable personalised experiences while ensuring privacy, quality, and accessibility of customer information across all touchpoints. Check out the role overview below If you are confident you have got t

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and

Black Duck Software, Inc. helps organizations build secure, high-quality software, minimizing risks while maximizing speed and productivity. Black Duck, a recognized pioneer in application security, provides SAST, SCA, and DAST solutions that enable teams to quickly find and fix vulnerabilities and

ISx4

About ISx4 ISx4 is a dynamic and innovative team, we harness the power of artificial intelligence and cloud computing to drive real-world impact. We work at the forefront of Analytics and AI technology, leveraging leading cloud platforms to build scalable, intelligent solutions. We provide Insight t

Installation Technology Limited

Installation Technology Limited | Full timeBelfast, United Kingdom | Posted on 24/06/2025InstallationTechnology is a company specialising in thedesign and installation of advanced ICTnetwork infrastructure for its customers; italso provides managed network supportservices in education,healthcare, tr

A cybersecurity solutions company is seeking a Data Engineer/Scientist to drive innovative data use across platforms. The role focuses on developing data pipelines, participating in system design, and leading projects to enhance product security. Ideal candidates should have experience in data scien

Consultancy.uk

A leading consulting firm in Belfast is seeking a Data Engineer focused on developing production data pipelines. This role involves collaborating with cross-functional teams to design and build scalable applications on the AWS cloud. Candidates should have experience in Java, Python, or Scala and th

Data and Support Engineer Someone who can build Power Apps, learn ERP (Enterprise Resource Planning), help move toward a data platform using Power BI/Fabric. (Not expecting this person to be able to be proficient in all areas but be willing to learn) Power Platform, Fabric & Data Modelling Power BI

Job Title: Lead Data Platform Engineer (AI and Data Platforms)Location: Belfast, Northern IrelandWork Arrangement: Hybrid In-Office We are seeking a Lead Data Platform Engineer to design and deliver the data and AI platform capabilities that accelerate safe, effective AI adoption across Biller Genie

CME Group

As the world's leading and most diverse derivatives marketplace, CME Group (www.cmegroup... Accountabilities Automate data tasks on Google Cloud Platform (GCP). Work with data domain owners, data scientists, and other stakeholders to ensure that data is consumed effectively on GCP. Design, build, se

Ultima

We're Hiring: Senior Data Engineer Ready to make your application Please do read through the description at least once before clicking on Apply. Are you passionate about building scalable data platforms that power real business decisions? We're looking for an experienced Senior Data Engineer to help

Black Duck Software, Inc.

A leading cybersecurity firm in Belfast is seeking a Data Engineer/Scientist to drive innovative data solutions. If your skills, experience, and qualifications match those in this job overview, do not delay your application. The ideal candidate will have over 5 years of experience in data science an

Citibank (Switzerland) AG

For additional information, please review .***Engineer the future of global finance. At Citi, our Tech team doesn't just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From depl

Anson McCade

A leading tech company in Belfast is seeking a talented developer to build high-performance web applications and dashboards. You will be responsible for creating user-friendly insights from complex data, focusing primarily on React development. Ideal candidates should have experience in data visuali

Helic & Co.

This is a remote position. Job Summary We are seeking a skilled and detail-oriented Data Engineer to design, build, and maintain scalable data infrastructure and pipelines. In this role, you will be responsible for ensuring reliable data flow, optimizing data systems, and enabling analytics and busi

Citi

A global financial institution in Belfast is seeking a Mid-level Java Developer responsible for designing and implementing microservice applications using Java and Spring Boot. The position emphasizes automation and efficiency in financial processes, with opportunities for learning in a flexible hyb

Citi

Responsibilities Design, develop, and maintain high-quality, responsive, and performant user interfaces using TypeScript, React.js, and modern frontend technologies. Implement state management solutions (e.g., Redux, Redux Toolkit) to ensure scalable and maintainable application state. Collaborate w