Top Software Engineer Jobs in Belfast

You will build and maintain container images, automate CI/CD processes, engage with the community, and mentor junior team members in a collaborative environment.

Lead Python Software Engineer responsible for developing solutions, collaborating on designs, mentoring team members, and enhancing engineering practices.

Develop and enhance dqlite, a distributed SQLite database, including debugging, implementing features, and engaging with the open source community.

Develop scalable generative AI applications, integrate AI models, optimize APIs, and ensure code quality while collaborating with cross-functional teams.

As a Senior Software QA Test Development Engineer, you'll create test plans, automate tests, enhance QA frameworks, and improve overall software quality using AI tools.

Analyze and optimize ClickHouse database performance, develop performance tests, support engineering teams, collaborate with core teams, and engage with the open-source community.

As a Senior Software Engineer, you'll design, build, and scale the core systems and APIs of The Flex platform, focusing on automation, reliability, and performance.

As a Software Engineer, you will help train large-language models in code evaluation and training, focusing on Ruby, with an emphasis on code review and improvement.

Responsible for training large-language models by reviewing, ranking, and improving AI-generated code. Requires strong software engineering skills.

Train large-language models to improve code quality by comparing snippets, providing feedback, and refining AI-generated code. Requires strong communication skills and attention to detail.

The Senior Software Engineer will design and build backend services for health data, improve reliability, and deliver robust solutions to enhance patient care.

The Software Engineer will build customer-facing products for healthcare, focusing on full-stack feature development and user experience, while engaging with customers and iterating on the product based on feedback.

We are looking for a Senior Fullstack Software Engineer to join our team, working on building and optimizing systems for electric car leasing.

Build backend features for restaurant partners, identify technical opportunities, own projects, collaborate with a team, and ensure service quality and performance.

Responsible for building scalable distributed systems, mentoring teammates, innovating on technical solutions, and improving team processes. Requires expertise in backend languages, especially Golang and Typescript.

As a Senior Software Engineer at Kainos, you'll develop software solutions, mentor junior members, and collaborate on technical decisions in a fast-paced environment.

As a Software Engineer, you will develop software for blockchain technology, collaborating with diverse teams, writing code, testing, and debugging.

The Senior Software Engineer will design high impact features, collaborate with teams, ensure maintainable systems, and write quality code.

The role involves researching and prototyping geospatial AI applications, validating ideas through POCs, and collaborating with teams to transition them into production features.

Seeking a Senior AI Full-Stack Software Engineer to develop AI-powered features and lead projects from concept to launch, focusing on quality through test automation.

Seeking a Support Software Engineer to design, build, and maintain billing systems, with a focus on troubleshooting and improving financial processes.

The Support Software Engineer is responsible for designing, building, and maintaining billing and invoicing systems, transitioning from support to software engineering roles, troubleshooting issues, and collaborating with stakeholders.

The Support Software Engineer will design, build, and maintain critical billing systems, troubleshoot discrepancies, and automate processes while collaborating with business stakeholders.

Lead the architectural design of a near-real-time platform, integrating various systems and mentoring engineers to enhance developer productivity at Citi.

Develop and enhance web applications using JavaScript and React, collaborate on scalable platforms, and contribute to backend services.