Software Engineer III (Senior)

At Trustpilot, we're on an incredible journey. We're a profitable, high-growth FTSE-250 company with a big vision: to become the universal symbol of trust. We run the world's largest open customer review platform, and while we've come a long way, there's still so much exciting work to do. Come join us at the heart of trust! Join our Integrations Squad! We are growing our engineering team at Trustpilot and are looking to welcome a Senior Software Engineer into our B2B Integrations Squad! About the Team and Mission: The Integrations Squad's mission is to empower businesses of all sizes—from sole traders to global enterprises—to seamlessly incorporate Trustpilot into their customer feedback workflows. As a Senior Software Engineer, you will be instrumental in overseeing the health and evolution of 20+ distinct integrations (including Shopify, Salesforce, and HubSpot), improving scalability whilst optimising for future growth. You will join a cross-functional team with full ownership of our products and codebase, where you will take part in every step of the development process, from ideation to maintenance. As a Senior Software Engineer, you will leverage your extensive knowledge and experience to spearhead the development of our products. Your expertise will help guide architectural decisions, ensure code quality, and mentor fellow engineers, promoting a culture of technical excellence and innovation. What You’ll Be Doing: Backend Stability & Scalability: Understand the existing technical landscape to plan, implement, and release new features with a focus on system reliability. Architectural Oversight: Architect solutions to handle the complexities of 20+ integrations while maintaining the internal tools and documentation used to improve team resilience and tech footprint. Adaptable Problem Solving: Troubleshoot existing software, resolve bugs across the full stack, and navigate a multifaceted technical environment with ease. Technical Leadership: Inspire and guide the organization with your knowledge of how to solve complex architectural challenges and naturally untangle legacy systems. Best Practices & Infrastructure: Help lead the technical direction of the tea m through the adoption of engineering best practices, robust tooling, and Infrastructure as Code. Mentorship & Coaching: Mentoring, coaching, and supporting less experienced colleagues to help them grow. Strategic Collaboration: Collaborate closely with Engineering and Product leadership to align technical debt reduction with long-term business value. Who You Are