Quadcode SaaS logo
Quadcode SaaS

At Quadcode we build brokerage platforms. Go live in six weeks with an award-winning turnkey solution.

Middle/Senior Fullstack Developer, Javascript

Backend EngineerSoftware EngineerFull TimeRemoteSeniorTeam 501-1,000H1B No SponsorCompany SiteLinkedIn

Location

Belarus

Posted

2 days ago

Salary

0

Seniority

Senior

Job Description

Middle/Senior Fullstack Developer, Javascript

Quadcode SaaS

• Collaborate with team members to design, develop, test, and maintain scalable backend and frontend services within a microservices architecture • Write clean, efficient, and maintainable code using Node.js, TypeScript, and React.js • Troubleshoot and debug issues across the stack, and upgrade existing systems to improve performance and reliability • Participate in code reviews and contribute to architectural and technical decisions. • Work closely with product managers, designers, and QA engineers to deliver high-quality software.

Job Requirements

  • At least 2 years of experience in backend development (Node.js)
  • Experience in frontend development (React, Vue, Angular, JS, TypeScript)
  • Solid knowledge of Node.js (with Express, Nest.js, or Next.js)
  • Experience building and integrating RESTful APIs, working with WebSockets (e.g., socket.io), and using relational databases (especially PostgreSQL)
  • Understanding of asynchronous programming, event-driven architecture, and microservices
  • Familiarity with development best practices: testing, CI/CD, code quality, and version control (Git)
  • Knowledge of software design patterns and clean code principles
  • Fluency in Russian (C1+) and English (B1)

Benefits

  • Full-time remote work or hybrid model
  • 20 days off per year
  • Competitive remuneration
  • Flexible working hours
  • A friendly, enjoyable, and positive work environment

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