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If you need support in completing the application or if you require a different format of this document,please get in touch with at or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”. Role: Test Automation Engineer Location: Belfast, UK Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. The Role As a Test Automation Engineer, you will be responsible for defining test strategy and building robust automation frameworks that ensure quality, reliability, and performance of enterprise applications. The role acts as a bridge between development and quality engineering, embedding testing into the full software delivery lifecycle. Your responsibilities: • Design and maintain test strategies across API, UI, and regression testing., • Build and enhance automation frameworks using modern testing tools., • Integrate automated tests into CI/CD pipelines to enable continuous testing., • Improve test coverage, reliability, and execution efficiency., • Perform REST API testing and validate backend services., • Analyze test failures and partner with developers for root‑cause analysis., • Manage test data and test environments., • Produce test reports and quality metrics for stakeholders., • Support non‑functional testing activities where required. Your Profile Essential skills/knowledge/experience: • Expertise with Python and pytest., • Hands‑on experience with test automation frameworks., • Experience with Selenium and/or Playwright for UI automation., • Strong knowledge of REST API testing., • Experience integrating tests into CI/CD pipelines., • Understanding of test data management and reporting practices. Good to have: • Experience testing microservices‑based architectures., • Familiarity with containerized environments and CI/CD tooling., • Exposure to performance or security testing concepts. Rewards & Benefits TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at if you would like to opt in. If you are an applicant who needs any adjustments to the application process or interview, please contact us at with the subject line: “Adjustment Request” or call TCS London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps: Application Process • Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person. Details will be confirmed by your recruiter., • Managerial discussion: This discussion will focus on behavioural aspects and person-organisation fit., • HR Discussion: This will be with one of the members of the HR team and will cover your career journey, aspirations for growth, compensation and any other questions you may have. Beware of Fraudulent offers This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to to report any fraudulent activity. Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion. Join us and do more of what matters. Apply online now.

If you need support in completing the application or if you require a different format of this document, please get in touch with at or call TCS London Office number 02031552100 / +44 204 520 2575 with the subject line: “Application Support Request”. Role: Python Engineer Location: Belfast, UK Careers at TCS: It means more TCS is a purpose-led transformation company, built on belief. We do not just help businesses to transform through technology. We support them in making a meaningful difference to the people and communities they serve - our clients include some of the biggest brands in the UK and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. The Role As a Python Engineer, you will be key member for designing, developing, testing, and maintaining backend services and microservices that power enterprise applications. The role emphasizes clean code, automated testing, secure deployments, and operational excellence within a regulated BFSI environment. Your responsibilities: • Develop, test, and maintain backend services and microservices., • Design and implement RESTful APIs following coding standards and best practices., • Participate in design reviews, code reviews, and technical discussions., • Implement automated unit and integration tests to ensure code quality., • Containerize applications using Docker and deploy via CI/CD pipelines., • Instrument services with logging, metrics, and monitoring for observability., • Collaborate with QA, DevOps, and architecture teams., • Troubleshoot and resolve production issues., • Contribute to continuous improvement of development practices and standards. Your Profile Essential skills/knowledge/experience: • Strong programming experience in Python (or a relevant backend technology stack)., • Experience developing and consuming REST APIs., • Knowledge of automated testing frameworks (e.g., pytest)., • Hands‑on experience with Docker and containerized applications., • Proficiency with Git and version control best practices., • Familiarity with CI/CD pipelines and deployment automation. Good to have: • Experience with microservices architecture., • Exposure to cloud platforms and distributed systems., • Familiarity with observability tools for logs and metrics Rewards & Benefits TCS is consistently voted a Top Employer in the UK and globally. Our competitive salary packages feature pension, health care, life assurance, laptop, phone, access to extensive training resources and discounts within the larger Tata network. We offer health & wellness initiatives and sports events; we are the proud sponsor of the London Marathon. Diversity, Inclusion and Wellbeing Tata Consultancy Services UK&I is committed to meeting the accessibility needs of all individuals in accordance with the UK Equality Act 2010 and the UK Human Rights Act 1998. We welcome and embrace diversity in race, nationality, ethnicity, disability, neurodiversity, gender identity, age, physical ability, gender reassignment, sexual orientation. We are a disability inclusive employer and encourage disabled people to apply for this role. As a Disability Confident Employer, we offer an interview to applicants with disabilities or long-term conditions who meet the minimum criteria for the role. Please email us at if you would like to opt in. If you are an applicant who needs any adjustments to the application process or interview, please contact us at with the subject line: “Adjustment Request” or call TCS London Office 02031552100 / +44 204 520 2575 to request an adjustment. We welcome requests prior to you completing the application and at any stage of the recruitment process. Next Steps: Application Process • Skill-Based discussion: This will be a level 1 interview with the project team, it can be via video or in-person. Details will be confirmed by your recruiter., • Karat Assessment: The Level 1 cleared candidate as to go through the karat assessment., • Managerial discussion: This discussion will focus on behavioural aspects and person-organisation fit., • HR Discussion: This will be with one of the members of the HR team and will cover your career journey, aspirations for growth, compensation and any other questions you may have. Beware of Fraudulent offers This is to notify you that TCS does not ask for any sort of payment or security deposit from candidates at any stage of the recruitment process. The firm never sends out job offers from free internet email services like Gmail, Yahoo Mail, and so on. TCS has not authorised any third-party company to collect money on their behalf. As a vigilant job seeker, beware of fraudulent recruitment activity and protect your interests! You can write to to report any fraudulent activity. Due to the high volume of applications, we will be unable to contact each applicant individually on the status of their application. If you have not received a direct response within 30 days, then it should be deemed unsuccessful on this occasion. Join us and do more of what matters. Apply online now.

Your mission JOB TITLE: Senior Developer JOB LOCATION: Belfast, Hybrid TERMS: Permanent, full time THE JOB We are looking for an experienced and versatile Senior Developer to join our growing engineering team. You will play a central role in the design, development, and delivery of complex software solutions across our technology stack. As a senior member of the team, you will be expected to take ownership of solution design, contribute to architectural decisions, and provide technical leadership to peers. Your profile WHAT WILL YOU BE DOING? Solution Design & Architecture Demonstrable experience leading end-to-end solution design, from initial requirements through to delivery and testing. Ability to produce clear technical documentation including architecture diagrams, design specs, and decision records. Strong understanding of system architecture principles and the ability to evaluate trade-offs across different approaches. Experience taking overall ownership of solutions - including infrastructure context, integration points, and testing strategies. Backend Languages Excellent Programming skills with proven experience building production-grade applications, in Python, Typescript and Go are desirable Familiarity with Python frameworks (FastApi, Django), packaging, testing (e.g. pytest), and best practices for maintainable, scalable code. Or alternatively express/Hono or other backend frameworks Front-End Development Solid front-end development skills, with hands-on experience in modern JavaScript and TypeScript. Experience working with React or similar component-based frameworks to build responsive, user-friendly interfaces. REST APIs & OAuth Strong experience designing and consuming RESTful APIs. Working knowledge of OAuth 2.0 and modern authentication/authorisation patterns. Database Knowledge Proficiency with relational databases, specifically PostgreSQL and MySQL. Comfortable writing complex queries, managing schema design, and optimising database performance. Technology Stack Candidates should be familiar with, or enthusiastic to work across, our core suite of languages and frameworks: Python - primary backend language JavaScript & TypeScript - front-end and scripting React - front-end UI framework Go - performance-critical services Rust - systems-level development Candidates must also be familiar with Cloud Hosting and Storage: Microsoft Azure, Amazon - cloud infrastructure, services, and deployment pipelines. Desirable Skills The following skills are not essential but would be considered a strong advantage: Microsoft Azure - cloud infrastructure, services, and deployment pipelines. Linux & Virtualisation - administration, scripting, and virtualised environments. Dynamics 365 - integration experience with Microsoft Dynamics 365 for CRM or operational workflows. WHAT WILL YOU BRING? A minimum of 5 years of professional experience in a software development role, with demonstrable time spent at a senior level. A track record of delivering complex, multi-component software projects end to end. Experience mentoring or guiding less experienced developers is desirable. IS FIBRUS FOR ME? At Fibrus Limited, we put our people first! Having been awarded the Investors in People 'We invest in People' standard accreditation, we are proud to be a company who encourage colleagues to do and be their very best. Our culture is focused on trust, collaboration, growth, and flexibility. We invest in our people, offering colleagues benefits that improve their personal lives as well as their careers! So along with competitive salaries and an excellent benefits package, we also offer our colleagues benefits including mental health workshops, professional development support and private healthcare. We also recognise the importance of supporting our colleagues with life changes and have comprehensive policies around menopause, mental health, pregnancy loss and leave for maternity, parental and adoption. As we continue to grow, you would be joining a team of dedicated and passionate people who work super hard every day to improve the lives of those in our own communities by transforming the digital infrastructure of Northern Ireland and Great Britain! We're building something special at Fibrus, with our team at the very heart of it and we are excited to speak to potential colleagues who share our purpose! HOW TO APPLY To apply to join the Fibrus Group, please do so online and our recruitment team will be in contact with you once we've had a chance to have a look at your application. We wish you the best of luck and thank you for your interest in Fibrus. #Fibrus At Fibrus Limited, we recognise the positive value of diversity, promote equality and challenge unfair discrimination. We are an equal opportunities employer and always aim to recruit the person who is most suited to the job, welcoming people of all backgrounds. We particularly encourage applications from women, under-represented genders, individuals with disabilities, and under-represented ethnicities. We're happy to discuss flexible working - there is no obligation to raise this at the application stage but if you wish to do so, you are welcome to. All offers of employment with Fibrus will be subject to the satisfactory completion of pre-employment checks which may include all or some of the following: references, right to work, criminal record history, professional qualifications. Fibrus Limited, Fibrus ISP, Hyperfast and Viberoptix, belong to the Infracapital group of companies. We will retain your information, for the purposes of recruitment, for a period of up to 12 months. We may also share your information with our partner organisations for the purposes of recruitment. Please email if you do not wish us to retain your information or do not wish for us to share your information. #Fibrus To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application or Login/Register to apply button below.

What you'll be doing Designing, developing and maintaining backend services using Java Building and operating cloud-native solutions on AWS Working with services such as EC2, ECS/EKS, Lambda, S3, RDS/DynamoDB and CloudWatch Contributing to architectural decisions and cloud best practices Improving s

Backend Software Engineer Python Location: UK Remote Engagement: Permanent Interview Process: Single stage technical interview The Opportunity OCHO is partnering with a growing product led engineering organisation building high throughput systems that sit at the core of real world field operations. This role is ideal for backend engineers who enjoy working deeply in Python and care about system design, data flow, and performance. You will help design and evolve backend services where reliability, scalability, and operational clarity matter. The team values clean architecture, thoughtful problem solving, and engineers who want real ownership over how systems are built and improved. What You Will Be Doing Design and develop backend services in Python to support large scale operational workflows. Work closely with product teams to break down complex requirements and shape technical solutions. Build and maintain well structured APIs, data pipelines, and service integrations. Contribute to architectural decisions and the ongoing evolution of the backend platform. Improve system reliability through observability, automated testing, and performance optimisation. Collaborate with frontend, mobile, and data teams as part of a cross functional product group. What You Will Bring Strong professional experience building backend systems using Python. Experience with modern Python frameworks such as FastAPI, Flask, or Django. A solid understanding of API design, data modelling, and distributed systems. Experience working with relational databases and optimising query performance. Ability to reason about system behaviour under real operational load. Confidence contributing to code reviews, system design discussions, and technical direction. A mindset focused on craftsmanship, clarity, and ownership. Why This Role This is an opportunity to work on meaningful Python backend challenges where your design decisions directly affect system reliability and user experience. You will join a team that values good engineering, encourages learning, and trusts engineers to own their work. The interview process is intentionally straightforward. A single technical interview focused on system design and practical problem solving. Interested For a confidential conversation, reach out directly to Ryan Quinn on LinkedIn. Skills: Python Java AWS Event Driven Cloud Native

Staff Software Engineer (Ruby on Rails) Overview We are partnering with a high-growth technology organisation investing heavily in its product platform, supporting complex and mission-critical workflows at scale. As part of this growth, the company is hiring a Staff Software Engineer to act as a technical leader across a suite of backend-heavy products. This is a high-impact role focused on improving system scalability, reliability and long-term architecture within a complex product environment. The Role As a Staff Engineer, you will take ownership of backend architecture and system design across Ruby on Rails services, while contributing to frontend systems where required. You will work closely with Product, Platform and SRE teams to deliver scalable solutions, improve system health and ensure engineering best practices are consistently applied across the organisation. Responsibilities Act as a Staff-level technical leader across multiple product teams Drive backend architecture and system design within Ruby on Rails applications Lead scalability, performance and reliability initiatives from design through to production Improve system health by addressing legacy complexity, technical debt and architectural gaps Serve as a go-to technical expert for complex system and domain challenges Collaborate with Product to translate business workflows into scalable technical solutions Partner with Platform and SRE teams to improve observability, reliability and operational standards Elevate engineering standards through mentoring, design reviews and knowledge sharing What We're Looking For Must Have 8-10+ years of professional software engineering experience Strong experience with Ruby on Rails in production environments Deep understanding of backend systems, APIs and service architecture Strong experience working with relational databases (PostgreSQL preferred) Proven experience working within complex or legacy product environments Ability to influence technical direction beyond individual contributions Strong ownership mindset across design, delivery and production support Excellent collaboration skills across engineering, product and platform teams Clear communicator with the ability to drive alignment across stakeholders Nice to Have Experience with modern JavaScript frameworks (React preferred) Exposure to data-heavy systems or analytics platforms Experience with AWS or cloud-native environments Familiarity with DevOps, CI/CD and SRE practices Experience working in regulated or operationally complex domains Technology Environment The platform is built on a modern, cloud-native stack including: Ruby on Rails PostgreSQL AWS RESTful APIs and distributed services Modern JavaScript frameworks (React) CI/CD pipelines and observability tooling What Success Looks Like Delivering scalable, reliable backend systems in a complex domain Driving measurable improvements in performance and system health Elevating engineering standards and best practices across teams Acting as a trusted technical leader across product and engineering Who Thrives in This Role You are a Staff Engineer who leads through influence, not hierarchy. You enjoy working in complex systems, solving difficult problems and leaving things better than you found them. You are comfortable navigating ambiguity, particularly in evolving product environments, and you take pride in building systems that are robust, scalable and genuinely valuable to users. Interested? For a confidential discussion, reach out to Ryan Quinn on LinkedIn. Skills: Ruby AWS Cloud React Benefits: Bonus

Are you a Principal Java Engineer who enjoys solving complex technical challenges and shaping the architecture of large-scale systems? Do you thrive in environments where you can influence technical direction, mentor talented engineers, and build robust cloud-native applications? My client is seeking a Principal Java Engineer to join their growing engineering team. This is an opportunity to play a key role in designing and delivering high-performance, scalable systems while working with modern cloud technologies. The Role As a Principal Engineer, you will act as a technical leader within the engineering organisation. You will be responsible for designing and delivering scalable backend systems, guiding architectural decisions, and supporting engineering teams to deliver high-quality software. Working closely with product, architecture, and engineering teams, you will help shape the technical roadmap while ensuring solutions are secure, scalable, and maintainable. Responsibilities Lead the design and development of scalable, high-performance Java applications Provide technical leadership and mentorship across engineering teams Define and influence system architecture and engineering best practices Design and build cloud-native solutions using AWS Collaborate with cross-functional teams to translate business requirements into technical solutions Drive improvements in performance, scalability, and reliability across systems Contribute to strategic technology decisions and long-term platform evolution Requirements Extensive experience developing applications using Java in enterprise environments Strong experience designing distributed systems and scalable backend architectures Proven experience building and deploying solutions on AWS Strong understanding of microservices architecture and modern software design principles Experience working with RESTful APIs and event-driven systems Ability to mentor and guide engineers across multiple teams Excellent problem-solving and communication skills Location Candidates must be based in Northern Ireland and have the right to work in the UK. This role offers the opportunity to work on impactful systems, collaborate with highly skilled engineers, and influence technical direction at a senior level. If you have any further questions on the role, please feel free to reach out to Brendan McCrory directly. Benefits: Work From Home

Staff/ Senior Staff Java Developer - Belfast-Hybrid Role - 1-2 days in the office About the CompanY Our client is a globally recognised SaaS technology company building large-scale data and commerce platforms used by some of the world's most recognisable retail and consumer brands. Their Belfast engineering centre plays a key role in designing and delivering highly scalable cloud-native systems that process millions of transactions and events daily. As part of continued platform evolution, they are seeking Staff / Senior Staff Java Developers to help drive the architecture, delivery, and evolution of modern event-driven microservices. The Role This is a hands-on technical leadership role focused on designing and delivering highly scalable distributed systems while shaping the long-term architecture of the platform. You will work closely with engineering teams across multiple regions to define architecture standards, guide platform evolution, and help modernise core services as the business continues to scale. While this role involves technical strategy and architecture leadership, it also requires a strong hands-on engineering mindset, contributing directly to critical platform initiatives when required. Key Responsibilities * Design and deliver scalable Java-based microservices and distributed systems within a modern cloud-native architecture * Lead the development of event-driven architectures using messaging, event streaming, and asynchronous processing patterns * Contribute to the evolution of the platform architecture using CQRS, Event Sourcing, and domain-driven design principles * Build and maintain services deployed in containerised environments using Kubernetes in AWS * Develop and optimise APIs and service integrations used across multiple internal platforms * Partner with engineering teams globally to establish architecture standards and best practices for APIs and event-driven systems * Identify and lead initiatives to address architecture debt, improve operational efficiency, and modernise legacy services * Ensure systems align with AWS Well-Architected Framework principles, focusing on reliability, performance, cost optimisation, and security * Contribute hands-on to the delivery of mission-critical platform projects when required Essential Criteria * Strong commercial experience developing backend systems using Java (Spring Boot or similar frameworks) * Proven experience building distributed systems and microservices architectures * Experience designing and implementing event-driven architectures using messaging or streaming technologies * Experience working with cloud platforms (AWS preferred) and modern DevOps practices * Familiarity with containerisation and orchestration tools such as Docker and Kubernetes * Strong experience with API design and scalable service architectures * Experience working with NoSQL and distributed data stores such as DynamoDB or MongoDB * Understanding of modern architectural patterns including CQRS and Event Sourcing Why Join * Work on high-scale global SaaS platforms used by leading international brands * Join a high-performing engineering team in Belfast with strong global collaboration * Opportunity to influence platform architecture and engineering standards across the organisation * Exposure to modern technologies including AWS, Kubernetes, event streaming, and cloud-native architectures * Competitive salary, bonus, and strong benefits package How to Apply If you believe you meet the criteria for this role and are excited about the opportunity to join our team, please apply via this link. Alternatively, you can reach out to Phil Gamble directly for an informal chat via LinkedIn or WhatsApp. About Phil Gamble Phil Gamble has over 21 years of experience in the Tech recruitment industry, successfully delivering on challenging IT recruitment campaigns in global IT software companies in the US, UK, and Ireland. He takes a personalized approach to understanding candidates and has garnered praise for his professionalism and dedication to their career goals. Skills: Java Aws SaaS AI

Staff Software Engineer (Java) The Opportunity Our client is a US-based software provider serving major Academic and Sporting organisations - institutions where technology underpins daily operations at massive scale. Their systems demand absolute correctness, long-term reliability, and architectures that evolve gracefully over time. This is a remote-first environment with a Belfast engineering hub available for meetups, collaboration, and team events. They are now seeking a Staff Software Engineer to act as a senior technical leader across a core product area. This is a high-impact role with a deep backend focus, centred around Java-based distributed systems. You will influence architecture across multiple teams, remove delivery blockers, guide large-scale technical decisions, and embed enduring engineering standards. Success in this role is measured not by volume of output, but by long-lasting architectural clarity, improved system health, sustainable engineering practices, and stronger cross-team alignment. You'll report to an Engineering Manager and work closely with senior stakeholders across the organisation. What You Will Do Operate as a Staff-level technical leader across a complex, multi-service product ecosystem Shape backend architecture and system-level designs across Java and Spring-based services Lead high-impact engineering initiatives focused on scalability, performance, and operational resilience Act as a trusted authority for complex technical decisions and domain-wide challenges Partner with Product to translate workflows and requirements into robust distributed systems Collaborate with Platform, DevOps, and Reliability functions to strengthen observability and operational maturity Reduce legacy complexity by addressing architectural gaps, bottlenecks, and technical debt Raise engineering standards through pairing, design reviews, technical documentation, and knowledge sharing What You Will Bring Must-haves 10+ years of professional software engineering experience Deep expertise in Java and the Spring ecosystem Strong backend engineering background with solid experience in relational databases (ideally PostgreSQL) Experience navigating complex or legacy domains where architecture is continuously evolving Demonstrated ability to influence technical direction across teams or product areas Ownership mindset across design, implementation, and operational support Comfortable collaborating across Product, Platform, SRE, Support, and Engineering leadership Excellent communication skills, able to build trust and alignment Pragmatic decision-maker balancing speed, quality, and long-term system health Nice-to-haves Experience with Angular or modern JavaScript frameworks Background working with data-heavy systems, analytics, or performance-critical workloads Familiarity with AWS, DevOps tooling, or SRE practices Exposure to regulated, compliance-driven, or operationally complex products Who Thrives in This Role You're a Staff Engineer who leads through influence, not authority - someone who can dive into complex systems, ask the hard questions, and emerge with a clearer, healthier architecture. You enjoy operating in ambiguity, especially in mature or post-acquisition environments where systems require thoughtful, incremental evolution. You care deeply about sustainability, reliability, and building platforms that will still make sense years from now. You balance humility with high standards, think beyond immediate delivery, and take pride in designing systems that are scalable, maintainable, and genuinely impactful for end users. Why Work With OCHO? OCHO represents the largest portfolio of technology roles of any tech recruitment firm in Northern Ireland. If this particular opportunity isn't quite the right fit, I'm always happy to grab a coffee and talk through the Northern Ireland tech landscape and opportunities in 2026. For more information or a confidential discussion, feel free to reach out to Ryan Quinn directly on LinkedIn. Skills: Java Microservices AWS Event-driven Benefits: Work From Home Bonus

What You'll Be Doing Designing and building scalable, production grade systems across frontend and backend Leading technical discussions while actively collaborating with peers and stakeholders Translating requirements into pragmatic, well structured solutions Writing clean, maintainable code and co

The Role As Group Engineering Manager, you will: Lead and grow multiple backend and infrastructure engineering teams Help define and deliver the technical roadmap for key platform services Support engineers and engineering managers through mentoring, coaching, and career development Drive architectu

Senior Backend Developer (Cyber Security) At a glance Modern backend engineering environment AWS, Kubernetes, Docker, Golang, Java Microservices, data-intensive systems, distributed architecture Hybrid working Salary up to £120k The Opportunity Ocho is partnering with a high-growth, next-generation

Senior Back-end Engineer Remote anywhere where in Northern Ireland About your next employer: This innovative company is redefining how creative teams share and manage brand assets through cutting-edge digital solutions.

Are you the kind of engineer who doesn't just build frontends, but defines how they should be built at scale? My client is looking for a Lead Front End Engineer to take ownership of a modern, high-impact web platform, shaping both the technical direction and engineering standards across the frontend function. This is a hands-on leadership role where you'll combine deep React expertise with architectural thinking and team mentorship, working closely with product, design, and backend teams in a cloud-native environment. The Role You will take the lead on frontend architecture and delivery, ensuring the platform is scalable, performant, and maintainable as the product continues to grow. You'll be responsible for setting direction, making key technical decisions, and raising the bar across the team. Key Responsibilities Own the frontend architecture across a React-based platform Lead the design and development of high-quality, scalable UI systems Define and enforce engineering standards, best practices, and patterns Collaborate with backend teams to integrate with AWS-based services and APIs Drive performance optimisation, accessibility, and user experience improvements Mentor and support engineers, providing technical leadership and guidance Work closely with product and design to translate requirements into robust technical solutions Contribute to CI/CD pipelines and deployment strategies in a cloud environment Required Experience Strong experience with React and modern JavaScript/TypeScript ecosystems Proven experience in a Lead or Senior Front End role with ownership of systems Experience designing and building scalable frontend architectures Solid understanding of API integration and distributed systems Experience working with AWS (e.g. API Gateway, Lambda, S3, CloudFront) Strong knowledge of performance optimisation, state management, and testing strategies Experience mentoring engineers and influencing technical direction Desirable Experience with or server-side rendering Exposure to micro-frontends or design systems Knowledge of CI/CD pipelines and DevOps practices Experience working in high-growth or product-led environments Why Join? Opportunity to own and shape the frontend strategy Work on a modern, cloud-native stack High level of autonomy and technical influence Collaborative, engineering-driven culture Real impact on a scaling product and user experience If you have any further questions on the role, please feel free to reach out to Brendan McCrory directly. Benefits: Work From Home

Senior Software Engineer | Java, Microservices, Cloud | Belfast (Hybrid) Location: Belfast Type: Permanent Salary: Competitive About the Opportunity: This role sits within a core backend engineering team responsible for building and evolving services that handle high volumes of data and user-generat

Job Title: Senior Support Engineer Council: General Council Salary Scale: E1 £31,089 - £36,937 p.a (under review) Reports to: IT Operations Manager Hours: 37.5 hours per week Main function of job: To assist the IT Operations Manager in delivering PCIs IT Operations (ITOps) To provide third-tier backend, desktop & end-user support for all locations To ensure elements of the Business Continuity infrastructure are operational and effective To assume an autonomous role in delivering third-tier support for existing systems & software To manage rollouts and other infrastructure projects to agreed specifications and timelines To assist the IT management team by delivering administrative and technical support About The Role Responsibilities and Duties Complex Infrastructure Responsibilities 1. To maintain PCIs multi-site infrastructure in conjunction with the Head of IT, Deputy Head of IT and ITOps Manager 2. To understand and maintain the secure Network Segmentation infrastructure 3. To understand and maintain the Business Continuity infrastructure Support and Training Responsibilities 1. To project manage assigned deliverables within the programme of works, sub-allocating work to any IT staff or contractors, as appropriate 2. To provide IT advice and full support to PCI staff at all locations 3. To maintain operational integrity of the PCI infrastructure through proactive monitoring 4. To effectively use the incident management system to track & resolve issues to agreed SLAs 5. To autonomously manage infrastructure hardware and software rollouts 6. To build, deploy and document systems to agreed specifications 7. To maintain hardware and software asset registers 8. To perform defined system health checks at designated intervals 9. To design, maintain and support Assembly Buildings Building Management Systems & Audio-Visual technologies 10. To provide practical support to Assembly Buildings Conferencing 11. To provide management reports as necessary 12. To manage the IT stores, ordering and issuing as required Individual Specialist Responsibilities (First Point of Contact) 1. To assume full autonomy for complex, multi-component specialisms from the services defined in PCI IT Services Catalogue, as allocated by the IT management team For example, Finance Microsoft Cloud Telephony Services E-mail Services Building Management Systems & AV Technologies at all locations 2. To liaise directly with third parties to deliver appropriate outsourced technical support and services, when required, ensuring value for money, quality and acceptable SLAs Compliance Responsibilities To contribute in the enforcement of compliance policies relating to intellectual property, data protection and other legal and statutory regulations General and Procedural Responsibilities To work within IT policies and procedures To update IT documentation and configuration management systems To ensure system security & integrity at all times and mitigate risk, when necessary To work within GDPR and other regulatory constraints, following agreed standards and procedures To provide desk-based and formal training to staff, when required To ensure personal skillset remains current and relevant in order to fulfil the ongoing requirements of the post To carry out any other duties, requested by the IT management team, as is reasonable within the main function of the post. Required Criteria Third level qualification in an IT related discipline or at least three years experience in a similar support role within a medium to large organisation At least three years experience in a similar IT support role At least three years support and deployment experience of Windows Server or Windows desktop operating systems within an Active Directory or Azure infrastructure At least one years experience in administering a cloud-based, Azure infrastructure At least one years experience in project management and change management Experience in the installation, management and support of active network components (switches, routers and firewalls) Experience in diagnosing complex network faults (routing, subnetting, VLANs, VPNs and WAN), ideally in a multi-site environment Broad deployment and fault diagnostic experience of enterprise hardware (computers, components, servers, switches, routers, firewalls, telephony and network printers) Experience in configuration management, asset management and incident management Must be available for flexible working when required Willingness to commit to working within the Christian ethos of PCI Access to a vehicle for work purposes Desired Criteria Microsoft certifications, covering infrastructure & cloud Cisco CCNA certification Experience supporting a virtualised infrastructure Experience in supporting VoIP, VPN, Wireless LANs and IP PABX technologies Knowledge of IT compliance legislation and its practical implementation. Experience of Building Management Systems and Audio-Visual technologies Skills Needed About The Company WHAT PCI is one of the largest Christian denominations in Ireland, with over 500 congregations across Northern Ireland and the Republic of Ireland. PCI is committed to spreading the Gospel, serving communities, and supporting mission work both locally and globally. PCI provide practical care in through nursing, residential and supported housing, day services and more. Company Culture PCI fosters a culture of faith, service, and community. It values integrity, compassion, and inclusivity, encouraging members to live out their faith through worship, discipleship, and outreach. PCI provides a welcoming and supportive environment where individuals and families can deepen their faith, contribute to meaningful causes, and build lasting relationships within a vibrant Christian community. Company Benefits Vacation, Paid time off, Retirement plan and/or pension, Employee Assistance Scheme, Perks Card, Annual Rise, On the job learning, Progression opportunities, Bereavement leave Salary £31,089.00 - £36,937.00 per year Benefits: Vacation, Paid time off Retirement plan and/or pension Employee Assistance Scheme Perks Card Annual Rise On the job learning

Responsibilities Design, build and deliver scalable software across backend and frontend systems Develop reliable and scalable APIs and services Build modern user interfaces using contemporary frontend frameworks Collaborate with Product Managers, Designers and Engineers to take ideas from concept t

Back-end Engineer Role Overview Type: Full-time Location: Remote (Northern Ireland only) Reporting To: Engineering Lead We're looking for a Back-end Engineer to help design, build, and maintain the core systems that power our platform. Our client is remote-friendly team building a modern platform us

Backend Software Engineers (Golang / Java) Hybrid Roles | Cloud Security | Northern Ireland We're proud to be working in partnership with a high-growth cloud security company that established its Northern Ireland engineering hub less than two years ago. As part of ambitious growth plans through 2026

This role sits within a high performing product group building large scale operational software used daily by thousands of field based users. Someone who thinks beyond individual tickets and understands how backend services, frontend experiences, and product decisions come together to create scalabl

Key Responsibilities Design, develop and maintain cloud-native backend services running in production environments Build and evolve microservices architectures deployed on Kubernetes and containerised platforms Contribute to cloud architecture and technology decisions across AWS, GCP and Azure Own s

Are you a Front-End Engineer who thrives on crafting seamless user experiences? Do you want to work with modern frameworks and help shape the future of a fast-growing product team? My client is seeking a Senior Front-End Engineer with strong expertise in React to join their collaborative engineering team. You'll play a key role in designing and building scalable, performant interfaces that delight users and support the company's continued growth. Key Responsibilities Develop, optimise, and maintain high-quality front-end features using React, TypeScript, and modern web tooling. Collaborate closely with designers, product managers, and backend engineers to deliver elegant, user-focused solutions. Lead discussions on front-end architecture, performance optimisation, and best practices. Write clean, maintainable, and testable code. Mentor junior engineers and contribute to continuous improvement across the team. Stay current with emerging front-end technologies and advocate for their practical adoption where valuable. Skills & Experience 5+ years of experience in front-end development, with a strong focus on React. Solid understanding of JavaScript (ES6+), TypeScript, HTML5, and CSS3/SASS. Experience integrating with RESTful APIs and working within modern CI/CD pipelines. Strong appreciation for responsive design, accessibility, and cross-browser compatibility. Familiarity with performance profiling and debugging complex UI applications. Excellent communication and collaboration skills, with a problem-solving mindset. Nice to Have Experience with or other SSR frameworks. Knowledge of design systems and component libraries (e.g. Storybook). Exposure to cloud environments (AWS, GCP, or Azure). If you're passionate about delivering exceptional front-end experiences and want to contribute to a product used by thousands of customers, this could be the perfect opportunity for you. If you have any further questions on the role, please feel free to reach out to Brendan McCrory directly. Benefits: Work From Home

NET in backend environments Experience building scalable web services and distributed systems Strong understanding of relational databases such as SQL Server Experience working with CI/CD pipelines and automation tools Experience with automated testing approaches Strong understanding of software des

Principal / Staff Java Developer - (Cybersecurity) The Opportunity The Ocho Exclusive opportunity for a Principal Java Developer to play a foundational role in a greenfield backend team at a fast-scaling, cloud-first business.

The Role Design, build and scale backend services in a cloud-native AWS environment Develop distributed systems handling high volumes of data and transactions Work across the full development lifecycle, from design to production Improve performance, scalability and reliability of core systems Collab

Senior Golang Developer About Our Client Our client is a forward-thinking technology company delivering scalable, reliable, and high-performance software solutions in a competitive digital marketplace. They prioritize innovation, quality, and collaboration across teams to drive business impact. The Role As a Senior Golang Developer, you will be responsible for designing, building, and maintaining backend services and microservices using Go. You will work closely with product owners, frontend engineers, and other backend developers to deliver robust and efficient systems. How do you ensure clean, modular code that remains scalable as the system grows? This role requires a seasoned engineer passionate about technical excellence, scalability, and mentoring team members. Key Responsibilities Develop, test, and maintain backend services and microservices in Go, ensuring high code quality. Collaborate with cross-functional teams to gather requirements, design solutions, and implement features. Conduct thorough code reviews to enforce standards and best practices. Optimize applications for performance, scalability, and reliability in production environments. Drive continuous improvement in development processes, tooling, and automation. Mentor junior and mid-level engineers, fostering a culture of knowledge sharing and innovation. Maintain comprehensive technical documentation. About You 5+ years of professional experience with Golang development or 7+ years in backend development with at least 3 years focused on Go. Deep understanding of Go language features, concurrency model, and idiomatic patterns. Experience with microservices architectures, containerization (Docker, Kubernetes), and cloud services (AWS, GCP, Azure). Strong knowledge of databases (SQL and NoSQL) and distributed systems concepts. Familiarity with CI/CD pipelines, automated testing, and monitoring systems. Comfortable working in agile environments with excellent communication skills. Passionate about mentoring, team collaboration, and keeping up with technological advancements. Why Join Be instrumental in building cutting-edge software products with global reach. Join a collaborative and growth-driven engineering culture with a strong mentorship focus. Enjoy flexible working conditions and opportunities for continuous learning. Competitive salary and benefits aligned with your skills and experience. If you have any further questions or want to hear more about the role, simply apply or contact Brendan McCrory directly on LinkedIn or WhatsApp.

Collaborate with developers and QA teams to identify test coverage gaps and improve test reliability. Use Playwright for frontend automation and Java/TypeScript for backend testing. Design, develop, and maintain automated test scripts for frontend and backend systems.

Sugar Rush is growing! We’re on the lookout for a talented Backend Developer to join our team and help drive some of the most innovative projects in the industry.

A leading global consulting firm in Belfast, UK, is seeking a Python Engineer to design, develop, and maintain backend services and microservices. Candidates should have strong Python skills and experience with REST APIs and Docker.

A global technology company in Belfast is seeking a Senior Engineer to join their Content Core team.You will develop and implement solutions to enhance client experiences, focusing on backend technologies and scalable microservices.Ideal candidates have over 5 years of experience, a relevant degree,

A fintech organization based in Belfast seeks an experienced Developer to design and maintain scalable solutions.You will collaborate with a growing team, mentor peers, and work on innovative projects at the intersection of finance and blockchain.Ideal candidates will have over 3 years of developmen

A scaling fintech company in Northern Ireland is seeking a Software Engineer to design and build high-performing solutions for the future of investment banking.

Main function of job:To assist the IT Operations Manager in delivering PCI’s IT Operations (ITOps)To provide third-tier backend, desktop & end-user support for all locationsTo ensure elements of the Business Continuity infrastructure are operational and effectiveTo assume an autonomous role in del

Backend Software Engineer | Go, Java, AWS | Belfast (Hybrid). Exposure to cloud platforms such as AWS, GCP, or Azure.

A leading insurance company in Northern Ireland is seeking a Managing Engineer to lead engineering strategy for enterprise billing platforms. Candidates should have at least 4 years of experience in backend development using languages like Java, Python, or C#, as well as hands-on experience with bil

A cybersecurity solutions company in Northern Ireland is seeking early-career Backend Software Engineers to join their Tessian Engineering Group.The role focuses on building and monitoring services using Python and AWS, collaborating closely with teams to enhance product security and usability.Candi

Backend Engineering in a high-level programming language (e.

A leading tech company in Northern Ireland is seeking an experienced engineer to lead knowledge-sharing sessions and strengthen the engineering community.The ideal candidate will have over 4 years of experience in modern backend languages such as Java, Python, or C#, alongside expertise in cloud-nat

A leading IT consulting firm in the UK seeks a Front-End Developer to design and build high-performance web applications. The role involves mentoring junior developers, participating in Agile ceremonies, and ensuring seamless integration with backend services.

A real passion for producing high-quality software and dependable systems (C#/. A rare permanent opportunity awaits a Software Engineer (Backend) to join a Global Investment Company located in Central London, offering a package of up to £350k with Hybrid working. Their core belief is that technolog

A financial technology firm is looking for a Back-End Engineer (Java) in Belfast to develop a financial crime detection engine.The successful candidate will work with innovative AI solutions, ensure high-quality feature delivery, and improve technical processes.Key qualifications include hands-on ex

A leading cloud technology company in Belfast is looking for a Senior Software Engineer specializing in AWS and cloud-native systems. The engineer will design and scale backend services while maintaining distributed systems. Candidates should have strong experience in a backend programming language

This hands-on leadership role involves shaping architecture, mentoring engineers, and delivering robust, cloud-native systems.

A leading global provider of digital services is seeking a Senior Software Engineer in Belfast, UK.You will develop business-critical software in a dynamic Agile team, focusing on Java for backend services and C# for desktop clients.Responsibilities include mentoring team members and ensuring high-q

A leading fintech company based in Belfast is seeking an experienced Senior Software Engineer to develop backend systems and scalable Market Data APIs. Candidates should have 5+ years of backend development experience and a strong understanding of distributed systems.

A global market infrastructure provider seeks a Senior Software Engineer to design and implement innovative software solutions.Working in a collaborative Agile team, you will mentor others and drive continuous improvement, focusing on cloud-native architectures.The role requires expertise in modern.

They’re hiring a Lead Backend Developer to own backend engineering and drive the technical direction of scalable APIs and services. Mentor developers and lead code quality. Excellent communication and leadership skills.

Proofpoint is a global leader in human- and agent-centric cybersecurity.We protect how people, data, and AI agents connect across email, cloud, and collaboration tools.Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, preven