Senior Fullstack Developer (React + Python) Romania

Project Description:
Monitoring and diagnostics system which fulfills both local and remote data access and analytics requirement, as well as local and remote
troubleshooting purpose.

Responsibilities:
Your day-to-day work and responsibilities:
- Design, develop, and maintain full-stack web applications
- Improving system quality by identifying issues and common patterns, and developing standard operating procedures
- Enhancing applications by identifying opportunities for improvement, making recommendations and designing and implementing systems
- Maintaining and improving existing codebases and peer review code changes
- Collaborating with cross-functional teams (designers, QA, product managers)
- Working with AWS services to deploy, scale, and manage applications

Mandatory Skills Description:
BS or MS degree in Computer Science, Engineering, or related field (or equivalent experience)
React/Python- 70/30
4+ years of full-stack development experience (adjustable)
Proven experience delivering production-grade applications
Strong experience with React.js (Hooks, Context, state management)
Proficiency in JavaScript / TypeScript
Strong experience with Python
Database design and optimization skills
Hands-on experience with AWS services such as: EC2, S3, Lambda, API Gateway, RDS / DynamoDB, CloudWatch, CloudFormation
Experience deploying and managing applications in AWS
CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)
Strong problem-solving and analytical skills
Good communication and teamwork abilities - important
Ability to work independently and take ownership - importaant
Attention to detail and commitment to quality

Nice-to-Have Skills Description:
Knowledge of Terraform or Infrastructure as Code
Node.js

Languages:
English: B2 Upper Intermediate