1 to 25 of 27 Microservices Jobs in Northern Ireland

Senior Backend Web Developer with AI Expertise

Hiring Organisation
Narwhal Media Group (NMG)
Location
Belfast, UK
Employment Type
Full-time
automation and optimization. Qualifications 5+ years backend development experience with strong proficiency in Python, .NET (C#), and PHP. Solid experience with RESTful APIs, microservices, authentication/authorization, and database design (SQL/NoSQL). Strong understanding of cloud platforms (AWS, Azure, or GCP). Experience mentoring junior developers or leading ...

Senior Software Engineer - DV Cleared

Hiring Organisation
Fortice
Location
Belfast, UK
Employment Type
Full-time
enhancing functionality - confidently challenging and driving projects in the right direction. The technology experience you bring might include some of the following: Java Microservices - Spring boot Javascript/React/Node/Typescript Python Kubernetes/Openshift/Docker AWS Agile What ...

Software Engineer

Hiring Organisation
SGI
Location
Belfast, UK
Employment Type
Full-time
cloud services and infrastructure to maximize application performance and scalability across multiple platforms. Required skills 8+ years' experience in C# .net Experience working with microservices architecture Hands on experience with Docker, Kubernetes and Helm Chart Hands on experience with IaC using Terraform or similar Experience working in a cloud environment ...

Staff Software Engineer

Hiring Organisation
Ocho
Location
Belfast, Northern Ireland, United Kingdom
Experience 5+ years of experience in backend engineering roles Proven track record of building scalable services in Java (preferably 11+) Hands-on experience with microservices architecture, REST APIs, and message queues (Kafka, SQS or similar) Deep understanding of AWS and how to build with cloud in mind (ECS, Lambda, CloudWatch ...

Senior Software Engineer (.Net)

Hiring Organisation
Primis
Location
Belfast, UK
Employment Type
Full-time
delivery Partner with cross-functional teams to deliver solutions that solve genuine business challenges Tech Stack: Core: C#, .NET Core Architecture: Event-driven, microservices-oriented design Cloud: Azure (AWS experience valued), Infrastructure-as-Code Data: SQL, caching strategies, message brokers (RabbitMQ, etc.) Frontend: HTML, CSS, JavaScript DevOps: CI/ ...

Senior DevOps Engineer

Hiring Organisation
Narwhal Media Group (NMG)
Location
Belfast, UK
Employment Type
Full-time
others. Nice to Have Experience with monitoring and observability tools (Prometheus, Grafana, Datadog). Familiarity with SRE practices, SLAs, and incident management. Experience supporting microservices or event-driven architectures. Why Join Us Influence infrastructure and platform strategy. Work on scalable, production-grade systems. Flexible working arrangements and competitive compensation. Collaborative ...

Automation Specialist

Hiring Organisation
83zero
Location
Belfast, UK
Employment Type
Full-time
Technology Exposure You will gain experience across a broad technical landscape, including but not limited to: Java, JavaScript, Node.js, Kotlin Spring Boot and RESTful microservices Selenium, Playwright, Cucumber, REST testing NoSQL databases Git-based version control systems Your Profile Essential experience: ISTQB Foundation certification (or equivalent experience) Strong experience ...

Technical Architect AWS Java

Hiring Organisation
Client Server
Location
Belfast, UK
Employment Type
Full-time
Java coding skills and a working knowledge of other languages (Python, Go, etc) for supporting services and automation You have a strong understanding of microservices architecture, event-driven design and integration patterns You have experience of designing and managing containerised environments You have experience with CI/CD pipeline design ...

Senior Software Developer | Webigence and Spark Travel

Hiring Organisation
Spark Travel
Location
Belfast, UK
Employment Type
Full-time
data applications with .NET and at least one JavaScript framework. - Hands-on experience with Azure or another major cloud provider, plus an understanding of microservices and event-driven architectures. - You love balancing delivery speed with technical excellence, and you're keen to keep learning. What We Offer Competitive salary, equity ...

Product Manager

Hiring Organisation
MRJ Recruitment
Location
Belfast, UK
Employment Type
Full-time
Next.js Partnering with data teams working across AWS, Kafka, Spark, and modern data pipelines Shaping products built on secure, scalable fintech architecture (Event-driven, microservices, serverless) Running discovery experiments and validating concepts at speed You'll thrive if you: Have shipped 0→1 products, not just maintained existing ones Understand ...

Chief Technology Officer

Hiring Organisation
RedTech Recruitment
Location
Belfast, UK
Employment Type
Full-time
Modernisation/Cloud Architecture/AWS/Serverless Architecture/SQL Server/.NET/C#/Go/React/SaaS Platforms/Microservices/API Design/Event-Driven Architecture/DevOps/CI/CD Pipelines/Computer Science/Software Engineering/Information Systems/***************************************************************************************************** RedTech ...

Engineering Manager

Hiring Organisation
Orbis Group
Location
Belfast, UK
Employment Type
Full-time
architectural and technical leadership across distributed systems, data platforms, and analytics tooling. Languages & Backend Python, Go (Golang), TypeScript Strong understanding of distributed systems, microservices, API-driven architectures Data & Analytics AWS Redshift, Athena, DynamoDB, Snowflake (or equivalent cloud data warehouses) Kafka, Kinesis, or other streaming/event platforms Experience building large ...

Backend Developer

Hiring Organisation
Woven Advice
Location
Belfast, UK
Employment Type
Full-time
help supercharge our product, integrations and APIs. In return, we offer a chance to shape not just a product, but an eco-system of microservices from the ground up. We're looking for someone who is: Passionate about data, tech and efficiency UK Based (although the role is still remote ...

Backend NodeJS Engineer

Hiring Organisation
IO Associates
Location
County Antrim, Northern Ireland, United Kingdom
Employment Type
Permanent
Salary
£75,000
asynchronous programming Proficient in database technologies such as MySQL or MongoDB Experience with version control systems like Git Desirable Skills & Experience Familiarity with microservices architecture Knowledge of Docker and containerization Experience working in an Agile environment Call to Action If you have the necessary skills and experience for this role ...

Ruby on Rails Developer

Hiring Organisation
Signify Technology
Location
Belfast, UK
Employment Type
Full-time
supporting tools and languages. From initial design through production rollout, you'll own features end-to-end by creating and maintaining build pipelines, developing microservices, and integrating with existing platforms and services including AWS, JIRA, and GitHub. What you'll bring 4+ years of professional experience developing software with Ruby ...

Artificial Intelligence Engineer

Hiring Organisation
Cubiq Recruitment
Location
Belfast, UK
Employment Type
Full-time
trade-offs between speed, cost, and model performance. Design, implement, and productionise multi-agent LLM systems that reason, plan, and coordinate. Develop FastAPI-based microservices optimised for low latency and high reliability. Engineer and evaluate RAG pipelines: hybrid retrieval, re-ranking, grounding, and context validation. Integrate real-time voice interfaces ...

Software Engineer

Hiring Organisation
Colate
Location
Belfast, UK
Employment Type
Full-time
streamline operations. With a strong focus on accessible and sustainable technology, Colate empowers businesses to grow and innovate with confidence. Software Engineers (Java, Microservices, Cloud) Company: Colate Employment Type: Full-Time We are Hiring: Software Engineers (Java, Microservices, Cloud) Location: United Kingdom (Candidates must be currently living … enhance a modern integration landscape. What you'll work on Building scalable solutions using Java, Spring, and RESTful APIs Designing and enhancing modern microservices architectures Developing and integrating modern UI components Inspecting and interpreting capabilities of internal systems and external APIs Writing clean, maintainable, and high-quality code What ...

Senior Software Engineer

Hiring Organisation
Adecco
Location
Northern Ireland, UK
Employment Type
Full-time
Adecco/Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs ...

AI Engineering Lead

Hiring Organisation
Akixi
Location
Belfast, UK
Employment Type
Full-time
Location Remote, but requirement to meet up once a month for in-person collaboration day UK based About Akixi Akixi is a leading provider of SaaS analytics solutions for cloud-based communication platforms, helping service ...

Senior Java Software Engineer

Hiring Organisation
Paritas Recruitment
Location
Belfast, UK
Employment Type
Full-time
Lead Software Engineer – Java Microservices | London (1 day per week on-site) | £74,000 – £92,000 + Package We're partnering with a leading UK bank to recruit a Lead Software Engineer with strong Java and microservices expertise. This is a hands-on role building high-performance, scalable software … team, taking end-to-end ownership of services, from design and development to testing, deployment, and optimisation. Your focus will be on building robust microservices that support high-traffic user experiences, serving thousands or millions of concurrent users. What We're Looking For Proven experience developing Java microservices for high ...

Full Stack Engineer C# .Net Core JavaScript

Hiring Organisation
Client Server
Location
Belfast, UK
Employment Type
Full-time
Engineer you'll join an Agile development team to design and develop new features and enhancements to complex Payments and client systems within a microservices environment (300 services). You'll be working with a modern tech stack using C# .Net Core, AWS, Kubernetes, Kafka, Redis and TypeScript/Angular … have strong C# .Net Core backend development skills You have JavaScript experience, combined with Angular or React You have experience with AWS and microservices You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You enjoy collaborating, learning new things and sharing knowledge ...

Senior Engineer - Developer Experience (DevEx)

Hiring Organisation
Complexio
Location
Belfast, UK
Employment Type
Full-time
Description Complexio is Foundational AI. This works to automate business activities by ingesting whole company data – both structured and unstructured – and making sense of it. Using proprietary models and algorithms Complexio forms a deep understanding ...

Senior Principal Offensive Security Engineer

Hiring Organisation
Oracle
Location
Belfast, UK
Employment Type
Full-time
The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability ...

Senior Software Engineer

Hiring Organisation
Aveni
Location
Belfast, UK
Employment Type
Full-time
those models to life in the hands of advisers, analysts and banking teams. Your work will focus on: Designing and implementing robust event-driven microservices and APIs Building scalable, cloud-native systems on AWS Developing modern, responsive React front-ends Integrating LLM-powered capabilities into real-world workflows Collaborating closely … modern front-end tooling AWS (e.g., Lambda, ECS/Fargate, API Gateway, SQS/SNS, DynamoDB, RDS) NestJS or equivalent back-end frameworks Microservices and event-driven architectures We also actively embrace AI coding assistants (such as Claude Code) to speed up development, improve code quality and reduce repetitive work ...

Engineering Lead

Hiring Organisation
Vallum Associates
Location
Belfast, UK
Employment Type
Full-time
Bachelor's or Master's degree in Computer Science, Engineering or a relevant discipline. • 10+ years' experience in engineering roles, with a minimum of 5 in a senior or principal engineering position. • Technical proficiency in ...