Job VC

Strong Junior/Middle Full Stack (JS) Developer

Linkup ST · dou · Middle · Not specified · Львів, Вроцлав (Польща), віддалено
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We are looking for a motivated and capable Full Stack Developer to join our development team. In this role, you will take ownership of features from idea through delivery — writing clean, maintainable code across the entire stack. You will work closely with clients, contribute to architectural decisions, and help shape the product’s future. If you enjoy solving real problems, communicating directly with stakeholders, and building things that matter, this is the role for you.
Requirements:
Frontend
React — strong grasp of core concepts, hooks, and component architecture
Next.js — routing (pages/app router), API routes, SSR / SSG / ISR
JavaScript & TypeScript — confident, production-level usage
TailwindCSS & ShadCN — building polished, responsive UIs
React Query / TanStack Query — server state management
Backend
Node.js — solid understanding of fundamentals and async patterns
PostgreSQL (or other relational DB) — schema design, queries, migrations
OOP & Design Patterns — ability to write structured, scalable code
Testing — experience with TDD, writing meaningful unit and integration tests
API principles — RESTful design, error handling, authentication flows
General
English B2 or above — comfortable in written and spoken professional communication
2–3
years of hands-on full-stack development experience
What you will do:
Interact directly with clients to gather requirements and provide updates
Design and deliver features end-to-end — from UX thinking to production code
Write quality, well-tested, and well-reviewed code
Think beyond the obvious — bring creative solutions to complex problems
Be proactive: flag risks early, suggest improvements, and take initiative
Collaborate with the team in code reviews and technical discussions
Nice to have:
SCRUM / Agile methodology — experience working in sprint-based teams
Cloud & DevOps awareness — AWS, Vercel, SonarQube, CI/CD pipelines
Supabase — prior experience with Supabase as a BaaS platform
Authentication — experience with Clerk, WorkOS, or similar auth providers
🙌
We Offer
Flexible working schedule and the option to work remotely 🏡
12 paid sick days and 18 paid vacation days annually 🌴
Healthcare & sport compensation package 🧘‍♀️
🎢
Professional Growth
Regular salary reviews 💸
English courses focused on communication and negotiation skills 🗣️
Clear career development path, mentorship, and access to innovative projects 🚀
Participation in professional meetups, events, and internal knowledge sharing
🥳 Fun & Community
Corporate events and team-building activities 🎉
Membership in the IT Club loyalty program 💎