• Design tables, relationships, and constraints for new domains and evolve existing schemas without breaking critical workflows • Ensure data models are well-documented, consistent, and aligned with business goals • Make pragmatic architectural decisions that balance speed, safety, scalability, and long-term maintainability • Own feature delivery from backend to frontend, ensuring seamless functionality across the stack • Manage complex workflows including user registrations, subscription renewals, e-commerce transactions, and payment integrations • Maintain operational resilience of background jobs supporting mission-critical tasks • Mentor mid-level engineers and guide junior developers to build technical excellence across the team • Lead code reviews with a focus on data modeling, architecture, and clean code standards • Set patterns and standards for modules, services, and models aligned with business goals • Work directly with product teams and founders to translate business requirements into clear technical designs • Break work into coherent projects to maintain alignment across technical and non-technical stakeholders • Communicate trade-offs clearly and propose improvements to enhance overall system quality • Design safe, reversible database migrations • Ensure scalability and reliability of production systems • Take ownership of background jobs, queue usage, and observability using monitoring tools such as Grafana

• Design, develop, test, and maintain software applications across various platforms, including web, mobile, and cloud. • Work closely with cross-functional teams, including product managers, designers, and other developers, to deliver high-quality software solutions. • Identify issues and troubleshoot problems, providing efficient solutions to optimize performance and functionality. • Write clean, efficient, and scalable code while participating in code reviews and maintaining best practices. • Participate in agile development cycles, providing input during sprint planning, daily standups, and retrospectives. • Stay up to date with the latest technologies and trends in software engineering and contribute to process improvements.

• Design and develop software for enterprise services • Translate functional requirements into conceptual and detailed designs • Provide estimates for development effort • Implement proof of concept, prototypes, and production-grade software • Create unit and acceptance test • Coordinate sign-off from QA/Test • Automate deployment and assist Operations and Support staff in trouble-shooting software issues, as well as implementing bug fixes • Adheres to established coding and process best practices • Demonstrate progressive strive toward working autonomously

• Product-Minded Collaboration: Partner closely with Product Management to shape the roadmap and define what actually gets built. You won't just be handed technical specs; you will actively collaborate to understand customer pain points and engineer the best possible solutions. • Build Mission-Critical Systems: Design, develop, and deploy fault-tolerant, highly available distributed systems capable of handling 1,000+ TPS and securing millions of dollars in sensitive financial data with zero data loss. • Cross-Functional Partnership: Work seamlessly across organizational boundaries, partnering deeply with Product, Revenue Ops, Cloud Platform, and Security teams to ensure our payments infrastructure aligns with holistic business and operational requirements. • Optimize for Scale and Latency: Tackle complex performance bottlenecks and architect scalable solutions that maintain strict low-latency requirements for high-volume payment flows. • Drive Technical Decisions: Engage in technical trade-off discussions, drawing from past industry experience to help the team make informed architecture and design choices for high-throughput environments. • Code Quality & Review: Act as a valuable and rigorous code reviewer. Maintain a culture of code quality through comprehensive testing, automation, and adherence to rigorous engineering standards. • Full Lifecycle Ownership: Engage proactively in all phases of the software lifecycle, monitoring, alerting, and maintaining your work post-deployment to ensure absolute reliability in production.