1 to 25 of 35 Remote Software Engineering Jobs in Belfast

Keller Executive Search is looking for an innovative and detail-oriented Software Engineer to join our team. In this role, you will be integral in developing software applications that meet the needs of our clients while ensuring the highest quality standards. If you have a passion for solving … you! Key Responsibilities: Collaborate with product managers and designers to understand user requirements and define technical specifications. Design, develop, and implement robust and scalable software applications. Conduct code reviews and implement best practices to ensure high-quality code. Analyze and troubleshoot software issues, implementing solutions effectively and efficiently. … Maintain and enhance existing software applications, ensuring compatibility with new technologies. Stay current with developments in the software engineering field and integrate new technologies as appropriate. Minimum Requirements: Bachelor's degree in Computer Science, Software Engineering, or a related field. 2+ years of experience in More ❯

plans already underway for 2025, they're looking for a Principal Java Developer to play a pivotal role in the evolution of their core software platform. As their Principal Java Engineer, you'll join a small yet collaborative, high-performing software engineering team and take ownership of … a critical product area. You'll be at the forefront of architecture and development while mentoring the next generation of software talent and less experienced software engineers -all under the guidance (and support) of a visionary Head of Engineering and CTO. If you're looking for a … business which is scaling What You'll Be Doing: Architect and build complex, scalable applications using modern Java and AWS services Set and uphold engineering standards across the team Collaborate closely with product and hardware teams to deliver secure, high-performance systems Mentor and support junior engineers, fostering a More ❯

plans already underway for 2025, they're looking for a Principal Java Developer to play a pivotal role in the evolution of their core software platform. As their Principal Java Engineer, you'll join a small yet collaborative, high-performing software engineering team and take ownership of … a critical product area. You'll be at the forefront of architecture and development while mentoring the next generation of software talent and less experienced software engineers -all under the guidance (and support) of a visionary Head of Engineering and CTO. If you're looking for a … business which is scaling What You'll Be Doing: Architect and build complex, scalable applications using modern Java and AWS services Set and uphold engineering standards across the team Collaborate closely with product and hardware teams to deliver secure, high-performance systems Mentor and support junior engineers, fostering a More ❯

You will be contributing to real decisions about technology to create maintainable solutions for our customers and participating in a highly collaborative group of software engineering professional’s. Learning, developing your skills further and continuously improving will be part of your role. You will develop software to … with minimal guidance, and can effectively document technical insights for stakeholders. Qualifications Experience of working in a Scrum Team and an Agile environment Strong software engineering background covering SOLID principles with extensive experience in Python Experience working with AI/ML frameworks or a strong interest in AI More ❯

You will be contributing to real decisions about technology to create maintainable solutions for our customers and participating in a highly collaborative group of software engineering professional’s. Learning, developing your skills further and continuously improving will be part of your role. You will develop software to … with minimal guidance, and can effectively document technical insights for stakeholders. Qualifications Experience of working in a Scrum Team and an Agile environment Strong software engineering background covering SOLID principles with extensive experience in Python Experience working with AI/ML frameworks or a strong interest in AI More ❯

Engineer with a strong background in automated testing tojoin our dynamic team.Over the years we have built a reputation like no other; creating great software through a culture of engineering excellence, curiosity and continuous learning. As a Principal QA Engineer at Instil, you will play a key role … in ensuring the quality and reliability of our software products, with a strong emphasis on automated testing. You will be responsible for driving test automation strategy, developing robust test frameworks, and contributing to the continuous improvement of QA practices across projects.You will serve as a technical expert and hands … Work Scheme Day to Day Automation and Testing (Primary Focus) Help define and evolve the automated testing strategy to ensure scalability and maintainability Advise engineering teams on suitable test automation approaches based on industry good practices and principles Design, develop, and maintain robust automated test frameworks using modern tooling More ❯

on some challenging and interesting, large scale transformational and migration projects within both public and private sector. Designing, developing, testing, and maintaining cloud-based software applications. Technical leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code … quality, CI/CD, security etc). Working within a project management/agile delivery methodology Experience in technical ownership for a product or software solution, covering design, estimation, shaping and user story/requirement creation Documentation of solutions (e.g., architecture, configuration, release, support-handover Collaborate and liaise with … other Version 1 and customer stakeholders/end users in the software development lifecycle – PMs, BAs, Testing, Product etc Able to communicate technical designs simply and clearly in conversation, documentation, and presentations to stakeholders of various technical abilities. Provide effective knowledge transfer to team members and customers. Manage, coach More ❯

on some challenging and interesting, large scale transformational and migration projects within both public and private sector. Designing, developing, testing, and maintaining cloud-based software applications. Technical leadership within a team to coordinate and deliver scalable, secure solutions in line with good industry software engineering practices (code … quality, CI/CD, security etc). Working within a project management/agile delivery methodology Experience in technical ownership for a product or software solution, covering design, estimation, shaping and user story/requirement creation Documentation of solutions (e.g., architecture, configuration, release, support-handover Collaborate and liaise with … other Version 1 and customer stakeholders/end users in the software development lifecycle – PMs, BAs, Testing, Product etc Able to communicate technical designs simply and clearly in conversation, documentation, and presentations to stakeholders of various technical abilities. Provide effective knowledge transfer to team members and customers. Manage, coach More ❯

Job Title Manager, Application Development Location Belfast, Northern Ireland - Hybrid (3 days per week in Office) Purpose and Importance of Position The Engineering Manager for one or more feature teams holds a critical position, responsible for leading a team of engineers specializing in Azure cloud technology and software development. This role demands a comprehensive technical understanding of software engineering best practices (both technical and methodological), coupled with the ability to coach and mentor team members to consistently deliver high-quality business solutions effectively. The focus will also be on achieving business outcomes and ensuring delivery … roactive approach to quarterly planning, sprint planning, retrospectives, roadmap prioritization, business earned value . Thereby o versee ing the planning, execution, and delivery of software projects, ensuring they align with business goals , priorities and deadlines. IT o wnership of assigned product portfolio - keeping aligned with the modernization roadmap of More ❯

Embedded C/C++ Software Engineer – Contract Location: Belfast (Hybrid, 4 days in Belfast office per week) Contract: Daily Rate (6 Months -extension likely) Overview: We’re looking for an experienced Embedded C/C++ Engineer to join a high-performance team working on advanced audio and Bluetooth technologies. … a great opportunity to work on meaningful, performance-driven projects in a hybrid setup based in Belfast. Key Responsibilities: Design, develop, and optimise embedded software using C/C++ for audio and Bluetooth systems. Work with Linux-based embedded environments and contribute to system-level development. Improve software performance and resource efficiency through low-level optimisation. Troubleshoot, debug, and resolve complex software issues in embedded platforms. Collaborate with other developers and system engineers to deliver reliable solutions. Contribute to audio feature development and integration (LC3, Bluetooth codecs). Write clean, well-documented, and maintainable code. Participate More ❯

Embedded C/C++ Software Engineer – Contract Location: Belfast (Hybrid, 4 days in Belfast office per week) Contract: Daily Rate (6 Months -extension likely) Overview: We’re looking for an experienced Embedded C/C++ Engineer to join a high-performance team working on advanced audio and Bluetooth technologies. … a great opportunity to work on meaningful, performance-driven projects in a hybrid setup based in Belfast. Key Responsibilities: Design, develop, and optimise embedded software using C/C++ for audio and Bluetooth systems. Work with Linux-based embedded environments and contribute to system-level development. Improve software performance and resource efficiency through low-level optimisation. Troubleshoot, debug, and resolve complex software issues in embedded platforms. Collaborate with other developers and system engineers to deliver reliable solutions. Contribute to audio feature development and integration (LC3, Bluetooth codecs). Write clean, well-documented, and maintainable code. Participate More ❯

Conducts coding at a small task level; potentially minimal design. Conducts unit testing of own code. Reviews unit tests with a mentor. Exhibits basic proficiency in language knowledge; Writes application modules and unit tests with guidance. Exhibits knowledge of basic More ❯

Overview Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products More ❯

. What You'll Do Collaborate & Innovate Work closely with our CTO to design, develop, and refine our platform, shaping the future direction of software engineering at TeamFeePay. Scale the Platform Help us handle rapid growth and ensure our system remains robust, secure, and highly performant as more … clubs worldwide come on board. Influence Tech Strategy Contribute to architectural decisions, technology choices, and engineering best practices. Your insights will be key in setting standards for future hires. Deliver End-to-End Solutions Write clean, maintainable code for new features and improvements, ensuring we deliver value to customers … Growth Mindset Eager to keep learning, refining your craft, and exploring new technologies to enhance the platform. If you're excited about building scalable software, shaping a fast-growing platform, and working in a flexible environment, we'd love to hear from you. Apply now and help redefine membership More ❯

Role) Location: Belfast, hybrid (3 days a week) Type: Full-time, Entry-level Start Date: ASAP Are you a recent graduate or early-career software engineer with a passion for artificial intelligence, machine learning, and data science? Do you dream of building AI features that impact real users? Are … Take ownership of the AI/ML aspects of our product - from prototyping models to deploying them in production. Collaborate closely with our product, engineering, and design teams to identify where AI can drive the most impact. Build, fine-tune, and evaluate machine learning models tailored to real-world … moving world of AI. Help shape our long-term AI roadmap and strategy. Who you are You recently completed a degree in Computer Science, Software Engineering, Machine Learning, Data Science, AI, or a related field. You've worked with ML frameworks like TensorFlow, PyTorch, Scikit-learn, or similar More ❯

Senior Backend Software Engineer Up to £70,000 + 15% Bonus + Stock Options Join a fast-growing tech company that's reimagining how modern marketplaces are built. We're looking for a hands-on Senior Backend Engineer to help evolve a highly scalable platform powered by microservices and … and fellow engineers to take features from concept to delivery. Own your outcomes—write clean, reliable code that solves real-world problems. Help shape engineering practices and mentor junior developers. Collaborate with a remote-first, high-performing team across time zones. Tech Stack: Kotlin, Java (or other JVM), Spring More ❯

Senior Backend Software Engineer Up to £70,000 + 15% Bonus + Stock Options Join a fast-growing tech company that's reimagining how modern marketplaces are built. We're looking for a hands-on Senior Backend Engineer to help evolve a highly scalable platform powered by microservices and … and fellow engineers to take features from concept to delivery. Own your outcomes—write clean, reliable code that solves real-world problems. Help shape engineering practices and mentor junior developers. Collaborate with a remote-first, high-performing team across time zones. Tech Stack: Kotlin, Java (or other JVM), Spring More ❯

Senior Software Developer – Belfast – Hybrid Working Search 5.0 is proud to be partnered with a market leading SaaS business that is focused on the energy, construction, and technology sectors. Their platform connects skilled workers with companies needing their expertise, streamlining the process of finding, onboarding, and managing talent. They … the critical services and domains that form the backbone of our platform, directly impacting our product's capabilities. Work collaboratively across Product, Design, and Engineering to move ideas from initial stages to successful deployment, ensuring both speed of delivery and the development of reliable, scalable systems. Drive positive evolution … within our engineering culture by identifying and implementing improvements to our processes, enhancing collaboration, and proactively contributing to a better working environment. Provide mentorship and support to other engineers, leveraging your expertise to encourage their development and strengthen the team's overall skillset. Skills Profile Strong command of JVM More ❯

Senior Software Developer – Belfast – Hybrid Working Search 5.0 is proud to be partnered with a market leading SaaS business that is focused on the energy, construction, and technology sectors. Their platform connects skilled workers with companies needing their expertise, streamlining the process of finding, onboarding, and managing talent. They … the critical services and domains that form the backbone of our platform, directly impacting our product's capabilities. Work collaboratively across Product, Design, and Engineering to move ideas from initial stages to successful deployment, ensuring both speed of delivery and the development of reliable, scalable systems. Drive positive evolution … within our engineering culture by identifying and implementing improvements to our processes, enhancing collaboration, and proactively contributing to a better working environment. Provide mentorship and support to other engineers, leveraging your expertise to encourage their development and strengthen the team's overall skillset. Skills Profile Strong command of JVM More ❯

Job Title: Senior Software Engineer Location: Flexible (Belfast/Hybrid/Remote) Reports To: Chief Operating Officer Department: Operations/Technical Role Summary: We are looking for a skilled and proactive Senior Software Engineer with Support experience to take ownership of a specialized IoT software platform. This … will act as the technical lead, collaborating closely with internal teams, end-users, and several international partners. Key Responsibilities: System Maintenance & Enhancement: Oversee the software platform’s stability and continuous development. Monitor system health and implement necessary updates or fixes. Customer & Partner Support: Serve as the main technical point More ❯

Job Title: Senior Software Engineer Location: Flexible (Belfast/Hybrid/Remote) Reports To: Chief Operating Officer Department: Operations/Technical Role Summary: We are looking for a skilled and proactive Senior Software Engineer with Support experience to take ownership of a specialized IoT software platform. This … will act as the technical lead, collaborating closely with internal teams, end-users, and several international partners. Key Responsibilities: System Maintenance & Enhancement: Oversee the software platform’s stability and continuous development. Monitor system health and implement necessary updates or fixes. Customer & Partner Support: Serve as the main technical point More ❯

expert in DevOps and cloud architecture. Champion full automation across deployment pipelines and drive adoption of best practices across development teams. Collaborate closely with software engineers, product teams, and security to ensure robust, secure, and high-performing releases. Key Responsibilities Build and maintain reusable, automated CI/CD pipelines … system and operational processes. Promote a DevOps-first mindset across agile product teams. About You 5+ years' experience in a dedicated DevOps or cloud engineering role. Strong experience with CI/CD tooling, infrastructure automation, and cloud services (AWS, Azure, GCP). Proficient in Terraform, Ansible, Python (or similar More ❯

Senior Software Engineers needed to join a local tech success story Do you want to work for a company who have recently had unparalleled growth with no redundancies? Want to work in a small, tight knit team where everyone works together? How about working on greenfield projects daily with … on work-life balance Working with a fun, highly-motivated team where there's never a dull moment Technical Skills 4+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Some of these – Java, .NET, React, Angular, Node.js, AWS Proven experience of More ❯

Senior Software Engineers needed to join a local tech success story Do you want to work for a company who have recently had unparalleled growth with no redundancies? Want to work in a small, tight knit team where everyone works together? How about working on greenfield projects daily with … on work-life balance Working with a fun, highly-motivated team where there's never a dull moment Technical Skills 4+ years Post Grad Engineering experience Ability/want to work with various technologies across multiple projects Some of these – Java, .NET, React, Angular, Node.js, AWS Proven experience of More ❯

at the leading edge of technology. Our clients choose Instil because we are seen as a cut above. We are looking for a Principal Software Engineer to join our growing business and play a pivotal role in leading the development of next-generation products that shift the dial for … to a team culture that values quality, robustness, and knowledge sharing. Need to have: A minimum of 8 years post-graduate experience in the software industry. Expertise in Java, Kotlin, Typescript, or C#. Expertise in React or Angular. Experience developing cloud-native solutions and modern frontend applications. Experience developing … in a development team. Exceptional understanding of coding principles, from functional to OO, clean coding to testing, etc. Excellent understanding of emerging technologies and engineering best practices. Excellent communication skills, written and verbal. Great interpersonal skills and ability to work as part of a team. Right to work in More ❯