Senior Full Stack Web Developer

7 days ago

Sydney, New South Wales, Australia AI Hustler Full time $150,000 - $200,000 per year

We're partnering with a rapidly scaling and innovative leader in the
Digital Media and Entertainment
sector, dedicated to building the next generation of content delivery and high-traffic user experiences. For the right candidate with the necessary skills and experience, we are pleased to offer
482 visa sponsorship
.

This client requires a
Senior Full Stack Web Developer
to act as a technical leader and architect. You will own the end-to-end technical roadmap, focusing on solving the most complex challenges related to scalability, performance under massive concurrency, and system reliability. This role demands architectural foresight, mastery of the modern web stack, and the ability to mentor and elevate the entire engineering team.

What You'll Do

  • Drive architectural decisions
    for scalable, fault-tolerant backend services and engaging frontend platforms, specifically addressing high-traffic volumes common in media delivery.
  • Lead the technical design and development
    of critical features across the full stack, primarily using
    React
    and
    (TypeScript)
    , ensuring high performance and a seamless user experience.
  • Mentor and guide
    junior and mid-level developers, fostering technical excellence, code quality, and engineering best
    practises
    .
  • Optimise
    application performance and reliability across the full stack, focusing on achieving ultra-low latency and managing complex state in high-traffic scenarios.
  • Define and enforce coding standards
    , contributing to the evolution of CI/CD pipelines, automated testing strategies, and the overall deployment
    programme
    .
  • Contribute expertise
    to API design (REST/GraphQL), database
    optimisation
    , and cloud resource management, with a focus on
    Serverless
    architecture.
  • Proactively troubleshoot and resolve
    complex, high-impact production issues across distributed services.

What You'll Bring

  • 6+ years of progressive professional experience as a Full Stack Developer, with at least 2 years operating in a
    Senior or Lead
    capacity.
  • Expert-level proficiency in
    React
    and modern JavaScript/TypeScript, with deep experience in complex state management and performance tuning.
  • Expertise in backend development using

    (or a similar language) and designing APIs using
    GraphQL
    or advanced REST principles.
  • Proven ability to
    architect and deploy
    scalable solutions using a
    Serverless
    model (e.g., AWS Lambda, Azure Functions) in a production environment.
  • Deep understanding of database systems (SQL/NoSQL) and experience in data modelling for scale and concurrency.
  • Strong knowledge of cloud platforms (
    AWS
    preferred), containerisation, and DevOps principles (CI/CD, IaC).
  • Exceptional leadership, communication, and problem-solving skills, with a proven track record of technical ownership.

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