• You lead the development of our digital platform in line with the product vision • You are responsible for the software architecture and the technology stack of our platform • You optimize the development process in close collaboration with the team and the founding team • You empower the tech team to make decisions independently • You support the implementation of software development projects

• Own feature delivery from concept to production for the Sub-Accounts platform — design APIs, implement backend logic, and build clean, responsive frontend experiences (any modern UI framework; Vue.js experience is a big plus). • Build and evolve highly scalable, performant microservices using Node.js, MongoDB, Redis, and event-driven patterns running on Kubernetes and GCP. • Proactively hunt down and fix systemic issues (race conditions, deadlocks, memory leaks, timeouts, data inconsistencies) across the sub-accounts hierarchy and permissions system. • Drive performance and cost optimizations — query tuning, intelligent caching, indexing strategies, and GCP cost reduction without sacrificing speed or reliability. • Ruthlessly reduce technical debt through refactoring, improving test coverage, and eliminating anti-patterns in both backend and frontend code. • Strengthen security at every layer — RBAC/ABAC enforcement, tenant isolation, audit trails, rate limiting, secrets management, and input validation. • Improve observability across the stack — meaningful logs, metrics, distributed tracing, and alerts that make incidents easy to debug in real time. • Work hand-in-hand with QA from day one: review test cases, give live demos during QA handover, and resolve feedback quickly. • Build internal tools, scripts, and automation that accelerate development, testing, and deployment cycles for the entire team. • Actively pair with teammates, share knowledge, conduct code reviews, and help unblock others. • Participate in on-call rotation and own incident resolution for the sub-accounts services you build. • This is a hands-on individual contributor role where you’ll write production code daily, ship complete features fast, and directly shape how thousands of agencies and resellers experience our platform. • If you love end-to-end ownership and want to make multi-account management feel effortless and bulletproof — this is your role.

• Architect & Scale: Design and build highly scalable and reliable backend services using Node.js, MongoDB, and ElasticSearch, ensuring optimal indexing, sharding, and query performance • Frontend Development: Develop and optimize user interfaces using Vue.js (or React/Angular) for an exceptional customer experience • Event-Driven Systems: Design and implement real-time data processing pipelines using Kafka, RabbitMQ, or ActiveMQ • Optimize Performance: Work on autoscaling, database sharding, and indexing strategies to handle millions of transactions efficiently • Cross-Functional Collaboration: Work closely with Product Managers, Data Engineers, and DevOps teams to align on vision, execution, and business goals • Quality & Security: Implement secure, maintainable, and scalable codebases while adhering to industry best practices • Code Reviews & Standards: Drive high engineering standards, perform code reviews, and enforce best practices across the development team • Ownership & Delivery: Manage timelines, oversee deployments, and ensure smooth product releases with minimal downtime • Mentor: Guide a team of developers, ensuring best practices in software development, clean architecture, and performance optimization

• Improve performance and reduce latency: • Come up with architectural planning for implementing new features around custom objects • Diagnose and remove bottlenecks in backend services, APIs, and message flows • Profile Node.js services (CPU, heap, event loop) and rewrite hot paths for efficiency • Strengthen platform reliability: • Improve resilience via batching, caching, pooling, concurrency controls, and backpressure • Harden services against cascading failures and dependency slowness • Establish rate-limiting, queueing, and circuit-breaker patterns that scale under load • Optimize database queries, indexing strategies, denormalization, and read/write paths • Collaborate on infrastructure & operations: • Work with SRE and Infra teams on autoscaling, capacity planning, quotas, and workload efficiency • Contribute to runtime configuration improvements (GKE, Node.js, Redis, Pub/Sub, Firestore, ClickHouse) • Participate in performance incident reviews and drive actionable root-cause fixes • Build long-lasting performance frameworks: • Define best practices for high-performance microservices, distributed patterns, and observability • Create reusable performance tooling, dashboards, and profiling workflows • Mentor engineers on writing scalable code, interpreting metrics, and designing reliable services