Senior Fullstack Developer
Fullstack Developer
A healthcare company is looking for a Fullstack Developer (Node.js 70%, React.js 30%) to help them develop an innovative healthcare management platform.
Essential functions
- Contribute to the development of core platform features using TypeScript, Node.js and React
- Implement and optimize database interactions using TypeORM and PostgreSQL
- Design and develop RESTful APIs for seamless integration with front-end applications
- Collaborate with cross-functional teams to implement multi-disciplinary features
- Participate in code reviews and maintain high code quality standards
Qualifications
Experience: 5+ years.
Language: Good English level.
TypeScript & Node.js Frameworks: Solid level. Express.js and/or NestJS. - 70%
ORMs: TypeORM or MikroORM (advanced entity modeling, custom repositories).
Databases: Solid level. SQL and/or PostgreSQL (query planning, partitioning, JSONB, indexing, transaction isolation).
API Design: REST (schema design, versioning, performance tuning).
Testing: Jest, Supertest, React Testing Library; TDD and contract testing.
Frontend: React (react-query, react-dom, mui). - 30%
Mobile: React Native (cross‑platform UI, native modules). some experience is needed.
CI/CD: GitLab CI/CD pipelines, coverage gates, release workflows.
Containerization: Docker.
We offer
- Flexible working hours (full-time).
- One "Flex Day" off per month.
- 10 business days of vacation.
- Swiss Medical health coverage.
- 100% remote work.
- Permanent contract with salary reviews every four months (PESOS ARG).
- Access to Udemy and Platzi for professional training.
- Employee Assistance Program (financial, nutritional, psychological support, etc.).
- Fully covered English classes during working hours.
- Discounts on Club de Beneficios and Samsung products.
- Birthday day off.
About us
Grid Dynamics (NASDAQ: GDYN), is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.
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