Overview Senior Software Engineer role at Serco. Join a team of 12,000 professionals across Asia Pacific (APAC). Serco offers growth opportunities and flexible benefits to suit your life and career. What you’ll do Designing and developing web applications using OutSystems and full-stack technologies Collaborating with analysts, UX/UI designers and other developers to create cohesive solutions Integrating systems and third-party services via REST/SOAP APIs Ensuring code quality and maintainability through best practices and documentation Troubleshooting and resolving issues, bugs and performance bottlenecks Participating in Agile/Scrum processes, including sprints and retrospectives To be successful in this role you’ll have Proven experience as a Full Stack Developer, with a strong project portfolio Demonstrated proficiency in OutSystems and full-stack development Knowledge of front-end frameworks (e.g. Angular, React, Vue.js) and back-end languages (e.g. C#, Python, Java) Experience integrating OpenAI services and working with cloud platforms (AWS, Azure or GCP) A relevant degree in IT, Computer Science or Engineering Why Serco We are on the lookout for a highly skilled and collaborative Senior Software Engineer to join our Digital & Technology Services team. You’ll help design, develop and deliver scalable and efficient full-stack web applications using both traditional technologies and the OutSystems low-code platform. You’ll work across government projects in Defence, Health, Justice, Transport and more to create lasting, positive change. As a Senior Software Engineer in the Digital & Technology Services team, you’ll make a positive impact by: Designing and developing web applications using OutSystems and full-stack technologies Collaborating with analysts, UX/UI designers and other developers to create cohesive solutions Integrating systems and third-party services via REST/SOAP APIs Ensuring code quality and maintainability through best practices and documentation Troubleshooting and resolving issues, bugs and performance bottlenecks Participating in Agile/Scrum processes, including sprints and retrospectives We value diversity and inclusion We seek and celebrate diversity and encourage applications from all backgrounds and cultures including Aboriginal and Torres Strait Islander people, LGBTQI, veterans and people with disability. By joining Serco you’ll have access to Employee Networks led by colleagues who are passionate about diversity, inclusion and belonging. Equal opportunity Referrals increase your chances of interviewing at Serco. We focus on serving governments globally and welcome applications from all qualified candidates. Where this sits in our structure Seniority level: Mid-Senior level Employment type: Full-time Job function: Engineering and Information Technology Industries: IT Services and IT Consulting Get notified about new Senior Software Engineer jobs in Sydney, New South Wales, Australia. J-18808-Ljbffr