• Shape the backbone of our Corporate Carbon Footprint (CCF) module • Backend architecture and domain modeling for the CCF module for Scope 1, 2 and 3, emission factor matching, calculation engines and reporting flows • Scalability and performance of data-heavy workflows handling millions of activity data points across complex customer organisations • Setting technical direction for the Rails codebase and its long-term evolution service boundaries, data model, API surface • Technical excellence across the squad: clean code, deliberate test pyramid, thoughtful API design, disciplined handling of technical debt • Knowledge exchange and code quality through reviews, pairing and architectural discussions that level up everyone around you

• Build and operate systems with high transactions per second (TPS) • Implement comprehensive observability • Diagnose and resolve complex incidents in distributed systems • Proactively identify technical improvements and manage technical debt • Mentor junior developers and work collaboratively within agile methodologies

• Design and implement scalable, high-quality components and services aligned with team and company goals • Contribute to technical decisions on solution design, architecture, technical debt, reliability, and performance • Collaborate with product managers, designers, and stakeholders to translate customer needs into balanced technical solutions • Monitor and improve system performance • Champion best practices in software development, agile methodologies, and continuous improvement • Own delivery pipeline (code quality, testing, deployments) and participate in on-call duties.

• Drive Architectural Strategy: Own the roadmap for our multi-tenant SaaS platform, ensuring it supports our global expansion and high-performance requirements. • Lead the AI Revolution: Architect and embed AI/ML capabilities across the Natterbox platform, translating emerging technologies into production-ready features. • Engineering Mentorship: Champion a culture of excellence by leading design reviews, establishing documentation standards, and coaching engineers to become future technical leaders. • Governance & Risk Management: Proactively identify "institutional knowledge" risks and ensure our systems are documented, observable, and resilient. • Cross-Functional Collaboration: Partner with the Head of Engineering and Product leadership to align technical decisions with our long-term product vision.