Summary: As a Senior Full Stack Software Engineer, you will enhance our developer ecosystem, improve system performance, and ensure reliability of foundational platforms. Highlights: 1. Mentor engineers and improve development lifecycle 2. Identify and apply innovative technologies for scalability and reliability 3. Take technical ownership and accountability for core platform services **This is a 15 month fixed term opportunity** At Trade Me, we build the foundational platforms that empower our engineering teams to create experiences that truly matter to New Zealanders. As a Senior Full Stack Software Engineer in our Platforms team, you'll be at the heart of enhancing our developer ecosystem, improving system performance, and ensuring the reliability of the services that underpin our iconic brand. This is your chance to work on the engine that powers Trade Me, owning technical outcomes that multiply the impact of our product developers and drive innovation from the ground up. **Here is what you can expect from this role:** * **Mentorship:** Mentor other engineers within the team and the wider engineering community at Trade Me. * **Process Improvement:** Find and address challenges in our development lifecycle to improve developer velocity and system health. * **Innovation**: Identify and apply new, innovative technologies to solve complex platform-level challenges, focusing on scalability, reliability, and developer experience. * **Planning & Design:** Design, estimate, and plan foundational work for the squad, ensuring it aligns with the technical vision of the platform. * **Development:** Write high-quality, maintainable code and tests to deliver on the strategic goals of your squad and the platform. * **Ownership:** Take technical ownership and accountability for the core platform services and infrastructure projects within your squad. * **Collaboration:** Peer review code and architectural designs from other developers, providing constructive feedback to elevate our engineering standards. * **Operations:** Build, test, release, and monitor the foundational services you ship, with a strong focus on SLOs, observability, and operational excellence. * **Documentation:** Create clear and comprehensive documentation for the platforms and tools you build, enabling other teams to self-serve and build upon your work. * **Technical Strategy: ** Contribute to discussions and initiatives that improve the core Trade Me codebase, architecture, and long-term technical design. **What you will bring to our team:** * Senior level experience in full stack development, with strong proficiency in C# (.NET) and front-end technologies like CSS, JavaScript, and/or Angular. * A deep understanding of relational databases and SQL (ideally Microsoft SQL Server), along with excellent knowledge of OO design patterns and SOLID principles. * A proven track record of technical ownership and accountability for significant projects. * A natural talent for mentorship and a genuine desire to help your teammates grow and excel. * A highly organised and self-directed approach, combined with a proactive mindset to tackle challenges head-on in a fast-paced environment. * A keen eye for detail and a commitment to crafting elegant, testable code that stands the test of time. * Exceptional collaboration and communication skills, enabling you to be a trusted advisor to your squad and stakeholders. **You'll have the best time working at Trade Me, and this is why:** **#AI & Tech: We live and breathe AI in our daily tasks. We value curiosity and an open mind towards new tech, offering dedicated AI skilling to help you grow and thrive in a fast-changing landscape. **#Flexibility:** Flexibility means different things to different people and we support you to find what works, including a home office set up and utilities allowance. We value team connection and come together in person on Monday and at least one other day a week. **#Wellness:** Being your best self means caring for your physical and mental wellbeing, we offer lots of resources to help you along the way. **#Leave:** We support you with leave when you need it, including 5 days of wellness leave each year and 10 days of sick leave from day 1. **#Social:** Nothing beats getting together to have some fun and celebrate our success. Join us in the office on payday for company paid lunches. Regular Friday drinks and nibbles, annual Trade Me company awards, celebrations and more. **#Learning:** Whether it's on the job, formal training, mentoring or something else, you'll grow with us from Day 1. We know some candidates can be reluctant to apply for roles if they feel they don't 'tick all the boxes'. If you're excited about this opportunity, we'd still really like to hear from you so please send us your resume and a short cover note outlining the "Why". Trade Me is an INZ accredited employer. We truly value diversity and embrace a flexible workplace where people are encouraged to achieve their potential.