At Quadcode we build brokerage platforms. Go live in six weeks with an award-winning turnkey solution.
Middle/Senior Fullstack Developer, Javascript
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
Related Guides
Related Job Pages
More Backend Engineer Jobs
Arquitecto Técnico – IA
NEORISNEORIS is a Digital Accelerator that helps companies step into the future.
• Evaluar capacidades actuales y madurez en IA de clientes para definir estrategias de adopción. • Identificar, priorizar y definir casos de uso de IA alineados con objetivos de negocio. • Diseñar arquitecturas de soluciones de IA (datos, modelos e integración). • Definir estándares, patrones y componentes reutilizables conforme a arquitectura empresarial. • Desarrollar PoC y MVP funcionales asegurando viabilidad técnica. • Integrar soluciones de IA con sistemas corporativos (APIs, microservicios, plataformas existentes). • Definir estrategias de monitoreo, gobierno y operación de modelos en producción. • Asegurar cumplimiento de políticas de seguridad, privacidad y uso responsable de IA.
Technical Lead - Node.js
BridgenextBridgenext is a global digital consultancy headquartered in Jacksonville, Florida, that helps organizations go beyond traditional digital transformation by enab
Role Description We are seeking a Technical Lead who thinks outside the box and can push the limits. Responsibilities include: - Caring about the quality of code and providing the best solution to meet client needs. - Anticipating future needs based on an understanding of the market. - Understanding different programming languages and solving problems in coding, testing, and deployment. - Possessing good knowledge of different software systems, client/server architectures, and various compatibility requirements. - Experience in troubleshooting, software development processes, and understanding client requirements. - Involvement in every step of the development until apps are pushed out the door. This is a remote position that requires traveling to Chicago or Atlanta once a quarter. Qualifications - 6-8 years of total work experience. - At least 4+ years of relevant experience in developing applications with JavaScript/TypeScript. - At least 2 years of experience with Node.JS. - Excellent communication skills (verbal and written). - Experience in designing loosely coupled, service-oriented systems. - Excellent understanding of object-oriented design principles. - Proven track record of coaching teams on technical aspects. - Ability to multi-task and switch context to changing priorities in a highly dynamic environment. - Time management skills and ability to work under serious deadlines. - Ability to understand the technical roadmap of the project and lead the team on it. - Exposure to GraphQL & Kafka would be an additional advantage. Requirements - Must be a US citizen or authorized to work in the US. Benefits - Flexible and inclusive work culture. - Autonomy, resources, and opportunities to succeed.
Go Developer
Influ2We make sure your ads find exactly the right person and drive engagement that results in sales.
• Develop complex distributed systems using Go. • Develop integrations with third-party services and data providers. • Refactor existing modules.
Database Engineer
TrueTandemYour Trusted IT Solutions Provider & Microsoft Gold Certified Partner - Careers Info: https://jobs.lever.co/truetandem
• Support the digital transformation of mission-critical federal systems • Develop and deliver secure, scalable solutions built on Microsoft Power Platform, Dynamics 365, and Azure Data Services • Design, integrate, and optimize data architectures that power modern business applications • Build scalable, automated solutions that drive value and impact • Create SAS, SQL, Python, and R programs to prepare raw data for NIOCCS • Generate files, split datasets, create data quality reports, and upload files for coding and review • Develop programs for misspelling correction, identify company names, and improve literal quality • Build .NET tools and create Python programs interacting with the NIO API • Develop machine learning workflows and implement OpenAI-based features • Test, debug, and refine NIO API parameters and monitor their performance • Provide support to external partners and ensure production readiness of APIs • Manage inbox and create accounts for new users • Update service account passwords and configuration files • Review logs, fix system issues, and maintain appropriate access levels • Create performance reports and evaluate metrics • Coordinate technical guidance internally and externally • Explore modernization strategies and prepare documentation



