FinXL by Randstad Digital is an established, innovative company, providing technology-enabled business solutions and consulting services across many industries. These include; Government, Telecommunications, Commercial and Finance. We currently have more than 1200 consultants assisting our clients across Australia and are continuing to grow at a rapid pace. By delivering services and implementing new systems, processes, and technology, we assist our clients in gaining competitive advantage and reaching new heights.

We're seeking Full Stack Engineers with a strong backend focus to design and build scalable software solutions across various platforms and enterprise systems.

Ideal candidates will have a solid foundation in backend development, complemented by experience in frontend technologies, cloud infrastructure, and modern DevOps practices-preferably gained through work with large enterprises, technology providers, or vendors.

Mandatory skills include: proficiency in Python and Linux, expertise with PostgreSQL databases, and hands-on experience developing APIs using FastAPI.

Key responsibilities:

• Develop and maintain robust APIs using FastAPI and Python
• Design scalable systems leveraging PostgreSQL, SQLModel, Celery, and Langchain
• Build user interfaces with Streamlit for operational tooling
• Deploy applications using Docker, Kubernetes, and AWS (S3, IAM, Bedrock)
• Implement infrastructure as code with CloudFormation (CDK)
• Set up CI/CD pipelines using GitHub and Jenkins
• Monitor systems with New Relic, Splunk and secure environments via HashiCorp Vault
• Write and maintain automated tests with Pytest and Playwright
• Collaborate in Agile teams and contribute to continuous delivery efforts

Knowledge & skills required:

• Proven experience with Python, Linux, FastAPI, and PostgreSQL (mandatory)
• Hands-on with AWS services, Docker/Kubernetes, and CDK-based infrastructure
• Familiarity with backend frameworks (e.g., SQLModel, Celery, Langchain)
• Experience with testing, monitoring, and security tooling
• Agile delivery mindset with strong collaboration and debugging skills
• Exposure to AI/LLM tools like LangSmith is a plus

If you're a hands-on Full Stack Engineer with a strong backend focus looking to work on impactful systems, this is a great opportunity to join a leading consultancy on high-profile projects.

Apply now to grow your career with FinXL by Randstad Digital. Only shortlisted candidates will be contacted.

Reference Code: M4