belfast, antrim, United Kingdom Hybrid / WFH Options
Beazley Security
Web Services (AWS) and a deep understanding of its core services (e.g., EC2, S3, ECS/EKS, Lambda, IAM). Experience designing and implementing RESTful APIs and microservices. Solid understanding of software development principles, design patterns, and best practices, including security in code and cloud environments. Experience with CI/ More ❯
software development, with proficiency in one or more programming languages (e.g., Java, C#, Python, etc.). Experience in designing and developing API services and RESTful applications. Familiarity with databases (SQL and NoSQL) and cloud technologies (AWS, Azure). Knowledge of version control systems (e.g., Git). Strong problem-solving skills More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
WebX Systems Ltd
explain technical topics to business stakeholders. Degree in Computer Science or related field (or equivalent experience). Bonus Points For Experience with Blazor and RESTful/API-first development Familiarity with Azure or other cloud platforms Understanding of .NET Aspire and containerisation (e.g. Docker) CI/CD pipelines, DevOps practices More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
TRIA
APIs, middleware, and ETL pipelines, including Salesforce, Power Platform (PowerApps, PowerAutomate, LogicApps), SharePoint, and custom web applications. Lead optimization and governance around API design (RESTful services, rate limiting, versioning, monitoring, etc.). Ensure high data consistency, operational integrity, and well-documented interface contracts between services. Software Delivery, CI/CD More ❯
thinking and critical problem solving that are best in class, to serve our clients globally. Experience required Strong knowledge on Java/Kotlin and restful web services including its data interchange format/definition such as XML, JSON. Microservices systems Kubernetes/Open shift containers. Familiar with different persistent storage More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Space Executive
What you'll be doing: • Design, develop, and maintain scalable, secure, and high-performance backend applications using PHP, Python, and Java. • Build and optimise RESTful APIs and microservices to support robust application functionality. • Work on projects deployed on AWS-based infrastructure. • Collaborate closely with the Development and Infrastructure Teams to More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
SecureFlag
e.g., JUnit, TestNG, Selenium, REST Assured). Familiarity with version control systems (e.g., Git) and build tools (e.g., Maven or Gradle). Experience testing RESTful APIs and backend services. Strong problem-solving skills and attention to detail. Understanding of secure software development lifecycle. Familiarity with CI/CD tools such More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Solas IT Recruitment
related blockchain technologies. Advanced knowledge of Solidity and smart contract development. Strong proficiency in Node.js and React (or similar JavaScript frameworks). Experience building RESTful APIs and web applications. Solid understanding of data structures, algorithms, and distributed systems. Experience with software development best practices, including version control (Git). Preferred More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
G.Digital
growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You’ll Bring: 5–7+ years’ experience in software engineering, with More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Trust In SODA
integration engineering, cloud architecture, or API development Deep expertise in AWS services (Lambda, API Gateway, IAM, Step Functions, EventBridge, DynamoDB, etc.) Strong proficiency in RESTful APIs, OAuth, OpenID, GraphQL , and API authentication mechanisms Solid knowledge of microservices architecture, DevOps, and CI/CD practices Hands-on experience with containerization (Docker More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Pioneer Search
with Guidewire for Policy Center, Claims Center or Billing Center Collaborate with cross-functional teams to gather requirements and deliver solutions. Implement and optimize RESTful APIs and microservices architecture. Participate in Agile development processes and contribute to continuous improvement. Ensure code quality through testing and code reviews. Provide technical support More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions
of coverage that will be automatically tested as part of our CI/CD process. Knowledge and experience of APIs (Open API/Swagger), RESTful services and Microservice Architectures. Strong knowledge and extensive experience of developing on cloud-based environment in AWS. Knowledge and experience of SQL and NoSQL database More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Explore Group
cloud-based solutions (e.g., AWS, Azure, or GCP). Proficiency in relational and non-relational databases (e.g., PostgreSQL, MongoDB). Hands-on experience with RESTful API design and implementation. Solid understanding of software architecture, design patterns, and best practices. Experience with CI/CD pipelines and DevOps practices. Strong problem More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Desera | Life Sciences
Agile methodologies and best practices for software development. A passion for learning and staying updated on new technologies, with an in-depth understanding of RESTful APIs . A Master's degree (or equivalent) in Computer Science, Engineering, or a related discipline. Bonus Skills Familiarity with container orchestration or microservices architecture More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Circuit Medical
with experience in Django, FastAPI, or similar frameworks · Architect and maintain production-grade, multi-tenant systems with a focus on security and performance · Develop RESTful and asynchronous APIs for internal and external consumption · Ensure database performance and reliability with relational and vector database technologies Cloud & Infrastructure · Design and implement AWS More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
developrec
2+ years of experience with JavaScript and Node.js Strong experience with React Native Proficient with Redux or other state management libraries Comfortable integrating with RESTful APIs Experience working in remote, collaborative environments Excellent communication and time management skills Desirable Skills Familiarity with mobile CI/CD and app store deployment More ❯
belfast, antrim, united kingdom Hybrid / WFH Options
Digital Waffle
best practices Strong front-end development skills, including expertise in HTML, Tailwind CSS, TypeScript, JavaScript, and responsive design Proven ability to develop and integrate RESTful APIs Solid grasp of database design and optimisation, with a preference for MySQL This role will have remote working, even post Covid. This role is More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Digital Waffle
best practices Strong front-end development skills, including expertise in HTML, Tailwind CSS, TypeScript, JavaScript, and responsive design Proven ability to develop and integrate RESTful APIs Solid grasp of database design and optimisation, with a preference for MySQL This role will have remote working, even post Covid. This role is More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Haystack
drive to deliver impactful solutions Proficiency in TypeScript, Angular 14+ (we are currently using version 17), CSS3/SCSS, and HTML5 Experience working with RESTful and GraphQL APIs What we offer: A competitive salary 25 days of paid leave, plus paid public holidays An enhanced pension scheme The flexibility to More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
WMtech
or most of the following: Languages/Frameworks: Python, FastAPI, Pydantic, Streamlit (for internal tools) AI: AgenticFlows, GenAI, LLMs, and multimodal systems Architecture: Microservices, RESTful APIs, async programming Infrastructure: Docker, Terraform, GitHub Actions, GCP (preferred) Datastores: MongoDB, Redis Monitoring/Tooling: Prometheus, Grafana, Sentry The role is remote with occasional More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
BlackTide Partners
ensuring child-safe content and advanced safeguarding features. Key Responsibilities: Develop and maintain scalable backend services using Django and Flask frameworks. Design and implement RESTful APIs to support web and mobile applications. Collaborate with cross-functional teams to define, design, and ship new features. Ensure the robustness and scalability of More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
WRK digital
applications and working with cloud infrastructure using AWS. - Strong understanding of web application architecture and modern design patterns (e.g. SOLID principles). - Familiarity with RESTful APIs, functional programming. - Comfortable working in a Scrum-based environment with continuous integration and deployment. 🎁 Perks & Benefits - Up to £55,000 salary based on experience More ❯
the other SAP technical offerings in the Cloud and where the technical boundaries lie. SAP Back-End Developer - ABAP Cloud Certification (or equivalent) ABAP RESTful Programming Model (RAP) development and extensibility OData/Gateway Adobe LiveCycle Designer (for SAP Interactive Forms by Adobe development) S/4HANA Extensibility (Custom Fields More ❯
belfast, antrim, United Kingdom Hybrid / WFH Options
Propel
Requirements: ● Strong React Native experience with a deep understanding of mobile app development ● Familiarity with Redux or other state management libraries ● Experience working with RESTful APIs ● Comfortable working in remote, collaborative environments ● Excellent communication and time management skills Preferred Qualifications: ● Familiarity with mobile CI/CD pipelines and app store More ❯