5 of 5 API Design Jobs in Northern Ireland

these software platforms offer a comprehensive set of business capabilities across eCommerce, customer relationship management, quoting, product catalogue, orchestration, service assurance, and IDAM. Your focus will be on developing API-driven integrations for the new IT, supported by Microservices, to underpin core integration capabilities. This involves building a standardised set of integration capabilities across the value and volume IT … will be key to understanding and interpreting priorities, working with value stream product owners to prioritise their demands into your backlogs. You will be the subject matter expert for API and Microservices-driven integration work. Responsibilities Technical Solutions : Create and implement technical solutions for a domain or cross-domains/portfolios of work within a specific technology area autonomously … a technical solution within a specific domain or cross-domain. Quality Assurance : Provide technical quality assurance over the work of other engineers through a matrix team structure. Integration Capabilities : Design and deliver strategic integration capabilities using Microservices and TMF open APIs where appropriate, or BT-defined open APIs as part of the Enterprise services/Integration squad. Software Engineering More ❯

You will contribute to architectural decisions, and help scale a data-intensive, high-impact product. Key Responsibilities Architect, build, and maintain web applications and APIs using Go , and Python Design scalable backend systems to process data from various integrations. Lead technical decisions and contribute to software architecture planning Build secure, high-performance cloud-native services (preferably on GCP ) Implement … engineering best practices, code quality standards, and development processes Required Qualifications 3+ years of full stack development experience in production environments Advanced proficiency inReact, Typescript,GoorPython Deep understanding of API design (REST, SOAP) Experience working withcloud platforms-GCP strongly preferred, AWS or Azure acceptable Strong database knowledge (PostgreSQL, Firestore, MongoDB, BigQuery, or similar) Demonstrated experience scaling distributed systems More ❯

organisation, and ecosystems to make an impact that matters to our clients and to society. We're a new type of creative digital consultancy that fuses strategy, tech and design to identify where businesses need to be, then get them there. Fast. Want to help us shape the future? We're looking for experienced engineers to work with our … it mattersmost . Connect to your opportunity As a technical architect, you will play a crucial role in our agile project delivery by collaborating with cross-functional teams to design and implement flexible, scalable, and secure technical solutions. You will work closely with client stakeholders to understand requirements, provide technical leadership, and ensure that the architecture aligns with agile … shape the future. Willing and eligible to apply and obtain UK security clearance to Security Check (SC) level, if not holding an existing clearance Extensive experience in digital architecture design and implementation Strong knowledge of public sector regulations and compliance requirements Proficiency in cloud technologies and architecture (e.g. AWS, Azure, Google Cloud) Expertise in software development methodologies and best More ❯

teams focus on what truly matters. With industry-leading efficiency and eBPF-powered sensors, Upwind delivers comprehensive capabilities, including agentless cloud posture discovery, real-time threat protection, and integrated API security. From misconfigurations to malware defense, Upwind ensures end-to-end, cost-effective cloud infrastructure protection. At Upwind, you'll have the opportunity to think creatively, explore new ideas … user interfaces. Responsibilities: We work with React, WebGL, Typescript and more technologies We do pure Frontend (no Fullstack Devs here) and we are also in charge of defining the API schema. We take Product very seriously and advocate for the user experience ourselves, and the esthetic integrity of design and architecture Requirements End-to-end development of Frontend … software components (design, development, testing, maintenance) 3+ years of experience in Frontend Engineering using React over TypeScript. Contribute to technological and architectural decisions Interface with other teams to integrate with other parts of the product Conduct design and code reviews Analyze and improve efficiency, scalability, and stability of various system components Experience with API design Experience More ❯

teams focus on what truly matters. With industry-leading efficiency and eBPF-powered sensors, Upwind delivers comprehensive capabilities, including agentless cloud posture discovery, real-time threat protection, and integrated API security. From misconfigurations to malware defense, Upwind ensures end-to-end, cost-effective cloud infrastructure protection. At Upwind, you'll have the opportunity to think creatively, explore new ideas … user interfaces. Responsibilities: We work with React, WebGL, Typescript and more technologies We do pure Frontend (no Fullstack Devs here) and we are also in charge of defining the API schema. We take Product very seriously and advocate for the user experience ourselves, and the esthetic integrity of design and architecture Requirements End-to-end development of Frontend … software components (design, development, testing, maintenance) 3+ years of experience in Frontend Engineering using React over TypeScript. Contribute to technological and architectural decisions Interface with other teams to integrate with other parts of the product Conduct design and code reviews Analyze and improve efficiency, scalability, and stability of various system components Experience with API design Experience More ❯