Senior Java Full Stack Developer (+Javascript/Typescript)
Technology
ThoughtWorks
Singapore, Singapore2 weeks agoUntil 15/07/2026
Job description
Due to the nature of the projects and specific client security clearance, this role requires the successful candidate to be a Singapore Citizen or Singapore PR.
Job Responsibilities
You will learn and adopt best practices like writing clean and reusable code using TDD, pair programming and design patterns.
You will use and advocate for continuous delivery practices to deliver high‑quality software as well as value to end customers as early as possible.
You will drive the AI‑first software delivery strategy by strategically integrating and utilizing AI tools throughout the development lifecycle to enhance productivity, ensure high‑quality code and create capacity for more complex and creative problem‑solving.
You will work in collaborative, value‑driven teams to build innovative customer experiences for our clients.
You will create large‑scale distributed systems out of microservices.
You will collaborate with a variety of teammates to build features, design concepts and interactive prototypes and ensure best practices and UX specifications are embedded along the way.
You will apply the latest technology thinking from our Technology Radar to solve client problems.
You will efficiently utilize DevSecOps tools and practices to build and deploy software, advocating DevOps culture and shifting security left in development.
You will oversee or take part in the entire cycle of software consulting and delivery from ideation to deployment and everything in between.
You will act as a mentor for less‑experienced peers through both your technical knowledge and leadership skills.
Job Qualifications
Technical Skills
You have at least 7 years of experience using Java + JavaScript & TypeScript, with experience in object‑oriented programming.
You can skillfully write high‑quality, well‑tested code and you are comfortable with object‑oriented programming.
You bring an open and thoughtful mindset toward AI, proactively integrating AI‑assisted tools and methods into technical workflows to boost productivity and explore innovative solutions.
You are comfortable with Agile methodologies, such as Extreme Programming (XP), Scrum and/or Kanban.
You have a good awareness of TDD, continuous integration and continuous delivery approaches/tools.
Bonus points if you have working knowledge of cloud technology such as AWS, Azure, Kubernetes and Docker.
Professional Skills
You enjoy influencing others and always advocate for technical excellence while being open to change when needed.
Presence in the external tech community: you willingly share your expertise with others via speaking engagements, contributions to open source, blogs and more.
You are resilient in ambiguous situations and can approach challenges from multiple perspectives.