Senior Full Stack Web Developer at SiteOwl, building innovative applications for physical security management using modern technologies.
About the role
- Fullstack Engineer focusing on React in a growing tech company specializing in economic data analysis. Collaborating in an agile R&D environment to deliver impactful digital products.
Responsibilities
- Design and develop modern, high-performance React interfaces
- Implement robust APIs in Node.js (or Python where specified)
- Actively participate in code reviews and provide mentoring
- Ensure testing (unit, integration, E2E) and maintain code quality
- Collaborate closely with PMs and designers to deliver rapidly and with high quality
- Contribute to application architecture, scalability, and security
- Participate in integrating strategic AI features
Requirements
- 3–7 years of web development experience (no junior profiles)
- Significant experience with React (hooks, state management, routing)
- Backend experience with Node.js/Express (or Python depending on profile)
- Modern React + HTML/CSS
- Front-end testing (Jest, React Testing Library or equivalent)
- REST/GraphQL APIs, Node.js, databases (Postgres, MongoDB, etc.)
- Understanding of client↔server interactions, security, authentication, and best practices
- Experience with AI (prompting, integrations, etc.)
- Knowledge of the finance/fintech sector
- E2E testing, Docker, CI/CD, Cloud (AWS, GCP)
- Product collaboration (PM/design), professional English
Benefits
- Equity or stock options depending on profile and current package
- Meal vouchers and health insurance
- Mobility allowance or coverage of Navigo transport pass
- Equipment provided and a modern work environment
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