Senior Full-Stack Engineer
1 semana atrás
Senior Full-Stack Engineer (Ruby on Rails + React) Remote | Full-Time (40+ hrs/week) | Fast-Growth Startup | Contract or Contract-to-Hire
We are a fast-growing, VC-backed retail audit & execution platform that helps brands diagnose planogram compliance and optimize merchandising and category management workflows. Our tools connect real-world retail execution with an intelligent analytics backend powered by data, video workflows, and CVAI.
We're a small, highly collaborative, and fast-moving team. You'll work directly with founders, technical leadership, and product teams — influencing architecture decisions, shaping internal tools, and contributing to high-impact product areas.
What You'll Work On
Key Responsibilities:
Core Product Development:
Build and maintain data-driven dashboards using Ruby on Rails + React
Develop backend logic, algorithms, and data pipelines in Rails
Improve and expand internal Admin tooling for operations, analytics, and sales
Work on backend components powering the mobile app used by field shoppers Ensure consistency between mobile data flows and dashboard experiences.
Collaboration & Code Quality:
Work closely with the CTO to ensure backend data is translated into clean, functional UX
Communicate timelines, tradeoffs, and constraints to non-technical founders
Provide thoughtful code reviews for junior developers Mentor junior developers on architecture and best practices (not people management)
Platform & Infrastructure:
Build and integrate APIs between internal systems and external services
Work with third-party tools (marketing automation, payments, workflow systems)
Improve performance, maintainability, and reliability across the codebase
Identify and fix bugs across frontend, backend, web, and mobile
Write unit tests and elevate testing best practices over time
Maintain clean, well-structured, well-documented code
What We're Looking For
Must Have 5–8+ years of full-stack engineering experience
Strong proficiency with Ruby on Rails (backend, APIs, logic, data flows)
Strong proficiency with React (frontend features, UI state, components)
Experience working across the stack: backend services, APIs, frontend, and internal tools
Ability to work with both new systems and existing/legacy code
Experience with data handling, scaling, and performance optimization
Startup mindset: adaptable, fast, independent, detail-oriented Strong communication skills, especially with non-technical stakeholders
Experience reviewing code and mentoring junior developers
Bonus Skills React Native AWS Background jobs (Sidekiq, queues, workers) Data modeling or data pipeline experience
Who Thrives Here You're a builder at heart.
You enjoy owning full features end-to-end — backend logic, data models, UI, APIs, integrations, dashboards, internal tools.
You like fast-moving environments where engineering decisions directly impact the roadmap. You're comfortable collaborating with both technical and non-technical founders.
If you want the chance to build core product DNA in an early-stage company, this role is for you.
We Offer
Opportunities to work on diverse and challenging projects;
Flexible working conditions;
A supportive and collaborative team environment.
12 vacation days per year;
5 sick days peryear;
English classes.
Access to psychologist support for mental well-being.
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