Strong Middle Fullstack Developer $$$ Offline

About Us:
We are an outsourcing company working on top-tier projects, ranging from large corporations to government departments. Now we are looking for a Strong Middle Fullstack JavaScript Developer who can independently drive tasks, make architectural decisions, and maintain high code quality across the stack.

What We’re Looking For:
We are looking for a developer who can independently drive features, take ownership of technical decisions, and contribute effectively to a collaborative team. Strong full-stack experience in the modern JavaScript ecosystem is essential.

Key Requirements

Frontend:

• Proficiency in React (modern hooks-based and class-based components).
• Experience with React Query, Redux, and other modern React libraries.
• Strong TypeScript skills — ability to write maintainable, type-safe code.
• Knowledge of CSS-in-JS solutions like Styled Components or Emotion.
• Familiarity with Webpack, Vite, or other modern build tools.
• Experience with Next.js (SSR, API routes, etc.) is a strong plus.
• Experience with WebSockets and real-time data handling (e.g., Socket.io).

Backend:

• Strong knowledge of Node.js and Express.
• Experience with MongoDB (Mongoose or native driver).
• Ability to design and consume RESTful APIs.
• Understanding of authentication/authorization flows (JWT, OAuth, etc.).
• Basic understanding of database performance and query optimization.

General:

• Solid theoretical knowledge of JavaScript and its core principles.
• Logical thinking and a mathematical mindset.
• Ability to analyze requirements, propose solutions, and implement them autonomously.
• Experience in code reviews, and participation in architectural discussions.
• Bachelor’s degree or higher (preferably from a technical university).

 Nice to Have (Highly Appreciated):

• Experience with GraphQL (Apollo Client, URQL, or server-side resolvers).
• Familiarity with n8n, Make.com, or similar workflow automation tools.
• Understanding of CI/CD, deployment pipelines, and GitHub Actions/Jenkins.
• Experience with Docker, containerized environments, and basic DevOps practices.
• Experience in mentoring.

What to Expect from Our Process:
We take hiring seriously. Expect a challenging interview with a focus on theoretical JavaScript questions, logic puzzles, and problem-solving tasks. We value the time and effort of our candidates and appreciate those who are confident in their abilities.

What We Offer:

• Competitive salary based on experience.
• Friendly and cohesive team environment.
• Paid sick leave and vacation available after one year of cooperation with the company. 
• Opportunities for professional growth and development.
• Flexible working hours and the possibility of remote work.
• Exciting projects with modern technologies.

Important Note:
If you’re not confident in your skills or believe your experience is average, we kindly ask you not to apply. We respect your time and hope you’ll respect ours.