Full Stack Software Engineer

Job Description

Remote About The Role We are looking for a highly skilled Full Stack Software Engineer to join our growing Product Innovation \& Technology team. In this role, you will design, develop, and maintain scalable, secure, and high-performing web applications that support Karmo’s operations and future growth. You’ll work across both front-end and back-end systems, collaborating closely with product, design, and QA teams to deliver seamless user experiences. Key Responsibilities Design, build, and maintain scalable applications across the full stack (frontend, backend, and databases) with an AI-first development approach Collaborate with product managers, designers, and engineers to deliver high-quality features on time Participate in the full software development lifecycle (planning, development, testing, deployment, maintenance) Contribute to system architecture and continuously improve engineering standards Ensure performance, responsiveness, and reliability of applications Write and maintain unit and integration tests Troubleshoot, debug, and resolve technical issues efficiently Integrate third-party APIs and external services Maintain proper documentation for systems, architecture, and workflows Support and mentor junior developers when needed Participate in Agile/Scrum ceremonies (sprint planning, stand-ups, retrospectives) Work closely with QA to improve test strategies and automation coverage Advocate for modern development practices and continuous improvement Key Success Areas Development excellence Cross-team collaboration Innovation and continuous improvement System reliability and performance Requirements Essential Skills \& Experience Strong experience in full-stack development Proficiency in: React (with Tailwind CSS) Node.js and TypeScript Next.js (full-stack implementation) Experience with PostgreSQL or other relational databases Knowledge of REST APIs, GraphQL, and web services Experience with AWS or GCP and DevOps practices (e.g., Terraform) Familiarity with CI/CD pipelines (e.g., GitHub Actions) Experience with testing frameworks like Cypress or Playwright Strong problem-solving, analytical thinking, and attention to detail Excellent communication skills (technical and non-technical) Ability to work independently in a fast-paced, agile environment Nice to Have Experience with AI-assisted development tools (e.g., Claude, Cursor, Copilot) Knowledge of Docker and Kubernetes Experience working in Agile/Scrum teams Familiarity with JIRA and QA collaboration processes Experience in startups or high-growth environments Background in automotive, mobility, or fleet industries Qualifications Bachelor’s degree in Computer Science, Software Engineering, or a related field (preferred) Valid Driver’s License (required) Why Join Karmo? Work on innovative, scalable products in a growing tech-driven company Collaborate with a high-performing and supportive engineering team Opportunity to work with modern technologies and AI-driven development Be part of a culture that values innovation, quality, and continuous improvement Technical Requirements: Equipment is self-provided USB Headset with Noise Cancellation feature Working Webcam Computer with at least 1\.5 GHz processor and at least 8GB RAM Main Internet Service Speed: at least 50 Mbps cable connection Backup Internet Service Speed: at least 25 Mbps Dual Monitor Contractor Perks \& Rewards: 20 Paid Time Off Referral Bonus – 70 AUD per successful referral to the Wingman platform (paid at 1st month mark with a client contract). Annual Trip – connect with the broader Wingman community in person. Dedicated Support Contact (CSM) – someone to help you succeed and stay connected. Access to a Network – collaborate with fellow contractors and onshore specialists. Opportunities to Upskill – optional sessions, peer learning, and developmental pathways. More Work, More Opportunity – potential for additional contracts, Statements of Work, or expanded workloads. High-Impact Projects – work alongside top-tier Australian partners on meaningful assignments. Flexibility First – deliver your work in your way, with full autonomy on how you achieve outcomes. Advisory Support – HR, Tax, and setup guidance available to make contracting seamless. 100% Work-From-Home Contracts – all engagements designed for remote delivery. Pre-engagement requirements for Independent Contractors: BIR as you are a contractor (Required to submit any contributions required by the government.) NBI or Police Clearance Any Government-issued ID Job Types: Full-time, Fixed term Contract length: 12 months Benefits Company events Opportunities for promotion Promotion to permanent employee Work from home Application Question(s): Can you describe a recent full-stack application you built end-to-end? How have you used React and Next.js in production? What APIs have you built using Node.js and TypeScript? What experience do you have with PostgreSQL or relational databases? What testing frameworks have you used (e.g., Cypress, Playwright)? Have you deployed applications to AWS or GCP? Can you describe a third-party API you integrated? How do you typically work within an Agile team? Work Location: Remote