Software Development Engineer III
Confirmed on the employer's own hiring board on Oct 2, 2026. First seen by Alion on Sep 7, 2026.
About the role
Software Development Engineer III (SDE III) Location: Singapore, Indonesia, Philippines, Vietnam, Thailand, India, ANZ, or Japan What You Will Do Own the design and delivery of large-scale systems, services, and platform components. Lead technical workstreams within engagements and set technical direction for a team or module. Drive architecture reviews, low-level and high-level designs, and solution documentation. Build and operate production systems on AWS, ensuring scalability, security, and reliability. Establish engineering standards, CI/CD, testing strategies, observability, and DevSecOps practices. Mentor and grow engineers through reviews, guidance, and technical coaching. Partner with architects, delivery leads, and client stakeholders on technical decisions. Identify and resolve complex production and performance issues. Contribute reusable engineering assets, accelerators, and frameworks across delivery teams. Champion effective use of AI tools across the engineering team.
What you'll bring
What We Are Looking For Experience delivering production-grade software at scale. Deep engineering capability in Python and/or other modern languages, with strong system design skills. Proven experience owning architecture and delivery of complex systems end-to-end. Strong AWS expertise across compute, networking, security, and data services. Expertise in CI/CD, testing, observability, DevSecOps, and production operations. Experience mentoring engineers and leading technical workstreams. Ability to work directly with client stakeholders in enterprise delivery environments.