Jobs at Rentsync

Build and maintain full-stack web applications and production LLM-powered features (RAG, agents). Develop evals, observability, API integrations, databases, background jobs, containerized deployments, and collaborate across product, design, and engineering to ship AI products.

As a QA Software Tester, you will test mobile and web applications, document bugs, and maintain automated test cases while ensuring product reliability before launch.

Build, maintain, and optimize a high-availability full-stack web application using Node.js/TypeScript backend and Vue.js frontend. Implement features across data portals, admin tooling, and analytics; design databases and ETL workflows with Python/Airflow; integrate third-party APIs; ensure performance, security, testing, and CI/CD; troubleshoot production issues and collaborate across product, design, and engineering.

Lead product vision, strategy, and roadmap; conduct market and user research; collaborate with engineering, design, marketing, and data teams; prioritize features; create specifications; monitor KPIs; drive data-informed decisions and post-launch optimization; mentor teammates and champion user-centered product development.

Design, build, and optimize server-side logic and scalable RESTful APIs. Maintain databases, write unit/integration tests, refactor legacy .NET 4.8 code, implement data security, and collaborate with product, front-end, and QA teams to deliver reliable solutions.

The Onboarding Specialist manages the complete client onboarding lifecycle, delivering training, improving processes, maintaining documentation, and identifying upsell opportunities.