Senior Full-Stack TypeScript Engineer (React, Node, TypeScript, AWS)
Provectus, , Spain, EspañaHace 17 días
Descripción del trabajoStrong TypeScript knowledge — including interfaces, generics, unions, utility types, and strict typing mode Solid React experience with hooks and modern state management (React Query, Zustand, etc.) Proficiency in UI component libraries (Chakra UI, shadcn / ui, MUI, or similar) Backend development experience using TypeScript on Node.js runtime, with frameworks such as Express, Fastify, or Nest Solid understanding of API design principles (REST, JSON schema validation, error handling) Strong testing mindset — confident with unit and integration testing (Jest, Vitest) Experience with ORMs (Prisma, TypeORM, Sequelize, etc.) and raw SQL when needed Hands-on experience deploying and maintaining services on AWS (Lambda, ECS, S3) Familiarity with AWS data and messaging services (RDS, DynamoDB, SQS, Cognito) is a strong plus Basic understanding of CI / CD pipelines (GitHub Actions, GitLab CI) Active use of AI-assisted developer tools (Cursor, Copilot, Claude Code, Gemini Code Assist) Strong Git fundamentals and team collaboration practices (PR reviews, clean commits) Excellent communication skills and ownership mindset Understanding of Python with FastAPI (SQLAlchemy, Pydantic, Alembic) Familiarity with OpenAPI / Swagger and schema generation tools (HeyAPI, openapi-typescript) Experience with Infrastructure-as-Code (Terraform, AWS CDK) Knowledge of containerization (Docker, docker-compose) Familiarity with API schema design (REST, GraphQL, OpenAPI) Long-term B2B engagement Self-development budget for e-learning, webinars, and conferences Unlimited AWS certification support Private medical insurance Fully remote setup International team of experienced engineers Career development plans and opportunities Flexible working hours
6 days ago Be among the first 25 applicants
Join us at Provectus as part of a team dedicated to building cutting-edge technology solutions that have a positive impact on society. Our company specializes in AI and ML technologies, cloud services, and data engineering, and we take pride in our ability to innovate and push the boundaries of what's possible.
Responsibilities
- Develop well-structured, testable, and efficient code using modern software engineering practices
- Collaborate closely with product owners, designers, and fellow engineers to deliver high-quality features
- Take ownership of deliverables while working in a small agile team (4–5 developers)
- Optimize performance and maintain clean architecture in both frontend and backend components
- Build and maintain RESTful APIs and services deployed on AWS (Lambda, ECS, S3)
- Participate in code reviews, ensuring quality, maintainability, and consistency across projects
- Implement unit and integration testing strategies (Jest, Vitest)
- Contribute to team documentation, reusable libraries, and coding standards
- Stay up to date with the latest web and cloud technologies (TypeScript ecosystem, AWS, AI-assisted development)
Qualifications
Nice to have
What we offer
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Senior Fullstack Engineer • , , Spain, España
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