Sr. Full-Stack Ruby Engineer

About UsOur mission at dataplor is to comprehensively map and understand every commercial location on the planet.  We provide insights on every merchant in the world, covering 350M+ businesses and places, empowering organizations with high-quality location intelligence to drive strategic decision-making.  After more than doubling our revenue last year, we closed a Series B round of funding.  We are excited to grow the team and take this rocketship to the next level!
Role OverviewWe’re hiring a Senior Full Stack Engineer to help build our next-generation web platform using Ruby, PostgreSQL, and Next.js. You’ll work across the stack—from database to API to frontend—delivering user-facing features that are performant, scalable, and thoughtfully designed. This is an opportunity to join a fast-growing team at a critical stage in our journey. You’ll collaborate closely with engineering, product, and design to shape the user experience and build the foundation of a platform that supports meaningful long-term growth.

Key Responsibilities

• Build, ship, and own end-to-end features using Ruby (Rails) on the backend and Next.js (React) on the frontend.
• Design and implement APIs, data models, background jobs, and UIs with extreme performance and usability in mind.
• Collaborate with product managers and designers to shape the product roadmap and deliver high-quality user experiences.
• Write clean, well-tested, and maintainable code across the stack.
• Participate in code reviews, technical planning, and continuous improvement of our architecture and processes.
• Support production systems—debug issues, improve observability, and contribute to a culture of ownership and accountability.

Required Qualifications

• The ability to ship well crafted technical solutions.
• Comfortable working in a startup environment: wearing multiple hats, working autonomously, and moving quickly.
• A product mindset: you care about the user, not just the code.
• 3+ years of experience in full stack engineering roles.
• Deep knowledge of Ruby (Rails or similar frameworks).
• Deep knowledge of PostgreSQL—writing queries, designing schemas, and optimizing performance.
• Frontend experience using Next.js, React, or a similar component-based JavaScript framework.
• Strong communication skills—able to work cross-functionally and explain complex ideas clearly.

Benefits

• Competitive salary and benefits package
• Comprehensive health, dental, and vision insurance
• Unlimited PTO and paid holidays
• Monthly Uber Eats Credit
• Industrious or similar co-working membership
• Semi annual team retreats and ad hoc meetups
• An engaging, collaborative, and supportive work environment