Software Engineer (Full Stack)Location: Belfast (Hybrid)Salary: Competitive + benefitsJob Type: PermanentAbout the RoleA leading global organisation in the media, digital and technology sector is seeking a Software Engineer to join its growing Belfast-based engineering team.This is an exciting opportunity to work on high-traffic, transaction-heavy platforms that support millions of users globally. You will play a key role in designing and developing the core systems that power a market-leading digital platform used across web and mobile channels.If you enjoy solving complex technical problems in a collaborative, fast-paced environment, this is an opportunity to work on scalable, high-availability systems with real-world impact.Key ResponsibilitiesPlay a key role in shaping and building high-impact, high-scale systems used by millions of users worldwide.Own and deliver meaningful features end-to-end, from concept through to deployment.Influence technical direction and architecture, contributing ideas that drive platform evolutionCollaborate with talented engineers and cross-functional teams to solve complex, real-world problemsEnhance the performance, scalability and resilience of a mission-critical platformDrive quality through best practice, innovation and a continuous improvement mindsetContribute to a culture of engineering excellence through knowledge sharing and collaborationRequirements3+ years' experience in software engineering / full-stack developmentStrong experience with backend development using PHP and/or C#Solid frontend development skills using JavaScript frameworks, ideally Vue.jsProven ability to work across the full stack, delivering end-to-end featuresExperience building and consuming APIs and web servicesGood understanding of SQL and relational databasesExperience working in cloud-based or distributed systemsFamiliarity with CI/CD pipelines and automated testingStrong problem-solving skills and a collaborative mindsetDesirable SkillsExperience working on high-volume or transaction-based systemsExposure to microservices or event-driven architectureExperience integrating third-party APIs or payment systemsKnowledge of Agile delivery environmentsWhy Apply?Work on cutting-edge digital products used globallyJoin a highly collaborative and innovative engineering teamExposure to modern tech stacks and large-scale systemsStrong career progression and development opportunitiesCompetitive salary and flexible working modelApply NowIf you're a Software Engineer in Belfast looking to take the next step in your career and work on high-scale backend systems, we'd love to hear from you.Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be