Staff Software Engineer – Full Stack

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.

We are currently looking to hire a Full Stack developer. This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below

• Lead full-stack architecture and system design for features used by millions of customers across web and cross-platform environments.
• Own complex end-to-end systems: Take responsibility for building, integrating, and maintaining both frontend and backend components, including the critical Backend for Frontend (BFF) layer.
• Mentor and guide high-performing teams: Provide technical leadership, drive engineering excellence, and support the growth of your peers.
• Drive technical decisions: Influence architecture and best practices across multiple squads, ensuring scalable, reliable, and high-quality solutions.
• Collaborate with Product and Design: Work closely with cross-functional partners to deliver cohesive, user-centered features and experiments that directly impact business outcomes.

What We’re Looking For

• 8+ years of experience in software engineering, with a strong record of technical leadership and end-to-end ownership.
• Expertise in Java, Kotlin, .NET, and JavaScript/TypeScript, plus hands-on experience with frameworks such as Node.js and React (or similar TypeScript frameworks).
• Proven experience leading end-to-end architecture on high-traffic, high-availability platforms, ideally with exposure to cross-platform or migration projects (e.g., native to WebView).
• BFF (Backend for Frontend) experience is a must: You have designed, built, or maintained BFF layers (language flexible—C#, Kotlin, Java, etc.) that bridge frontend and backend systems.
• Track record of technical mentorship, cross-team collaboration, and solving ambiguous, complex problems in fast-paced environments.
• Strong API and middleware skills: Ability to design and implement APIs and backend services tailored for frontend needs.

Nice to Have

• Experience with Scala or other JVM languages.
• Exposure to cloud platforms, microservices, and modern DevOps practices.
• Prior work on large-scale migration or cross-platform initiatives.

WHAT’S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.

To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to Meenakshi@aven-sys.com. Your interest will be treated with strict confidentiality.

CONSULTANT DETAILS

Consultant Name:Meenakshi

Avensys Consulting Pte Ltd

EA License 12C5759

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