????????Enginy is building an AI-native GTM platform for modern B2B teams that combines prospecting, enrichment, intent signals, AI research, and outreach.

The Barcelona-based startup is scaling internationally after raising a €5M seed round.

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Develop high-quality, responsive web applications with React and TypeScript

Own dashboards, campaign builders, reporting UIs, and their supporting API layers

Work on internal tools, SSR/edge rendering, and lightweight Node.js services

Improve speed, Core Web Vitals, and developer experience

Collaborate with Product, Design, and Backend to deliver complete features focused on quality, reliability, and speed

Help shape frontend practices, code quality, and architecture as the company scales

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5+ Years of professional software engineering experience with a strong frontend focus

Strong experience with TypeScript and React

Solid understanding of modern web architectures and frontend-to-API communication

Ability to work autonomously, debug complex issues, and ship high-quality code

Product and design sensibility,



with care for how products feel as well as how they work

Strong communication skills

Advanced English

Ability to take initiative and own work in a fast-moving startup

????? ??????: UI performance optimization, design systems, accessibility testing, SSR/edge rendering, Node.js, backend work, relational databases such as PostgreSQL, CI/CD with GitHub Actions, experience in early-stage or fast-scaling startups, interest in B2B SaaS, sales tech, or automation tools

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Competitive salary tailored to experience; amount not specified

Performance bonuses

Versátil remuneration through Cobee

Pension plan through Arca

Discount on a premium gym with spa access

Free fresh fruit every day

Aticco office with views and an inspiring workspace

Continuous learning, including mentoring, coaching, workshops, and opportunities to attend SaaS conferences

Career growth opportunities

Team gatherings and celebrations

📌 React Developer For AB Saas Platform (Barcelona)
🏢 Enginy
📍 Barcelona