Senior Full Stack Engineer

4 days ago

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

Contract:
6 Months

Location:
Sydney (Hybrid)

Start Date:
ASAP

About the Role

A leading payments provider is seeking a
Senior Full Stack Engineer
to join its Digital Payments Platform squad. You'll work across the technology stack to deliver scalable and secure payment features, collaborating with Product Owners, Business Analysts, Engineers, and QA specialists.

This is a hands-on role that requires strong technical delivery, problem-solving, and the ability to mentor junior engineers while building features defined by the product and technology roadmap.

Key Responsibilities

  • Collaborate with
    Product Owners, BAs, QA Engineers, and other software engineers
    to deliver scalable and performant solutions aligned to the technology roadmap.
  • Participate in technical delivery, including
    designing, building, deploying, and maintaining solutions
    .
  • Work across both
    back-end (.NET/C#) and front-end (Angular)
    stacks to build robust, full-stack functionality.
  • Follow
    secure coding practices
    , ensuring solutions adhere to security and compliance standards.
  • Engage in all
    Agile ceremonies
    , contributing to collaborative delivery practices.
  • Partner with technical leads and senior engineers to design
    maintainable and secure systems
    .

Essential Experience

  • Minimum
    6 years of software engineering experience
    .
  • Recent experience (last 3-4 years) with
    C# / .NET (v5.0+)
    and
    Angular (v14.0+)
    .
  • Strong understanding of
    microservice architectures
    .
  • Experience working with
    Microsoft Azure
    or other cloud technologies (AWS, GCP).
  • Proficiency in
    unit testing, TDD, and BDD practices
    .
  • Experience developing
    REST APIs
    including OpenAPI standards.
  • Familiarity with
    CI/CD, infrastructure as code, and DevOps automation
    .
  • Solid grasp of
    web security practices
    (e.g. OWASP Top 10).
  • Excellent
    problem-solving, collaboration, and communication skills
    .

Desirable Skills

  • Experience with
    Apigee Edge API Platform
  • Monitoring/observability with
    Dynatrace
  • Experience in
    financial services or backend payments processing
  • Experience with
    containerisation (Kubernetes, Docker)

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