JS Fullstack Developer (Middle)
to $2000
We're looking for a Full Stack Developer to provide ongoing support, enhancement, and maintenance for an existing React/Node.js application and its video/image processing workflows. This role combines hands-on application development with operational ownership, including troubleshooting production issues and optimizing performance. You'll work across the full stack to keep the platform reliable, efficient, and continuously improving.
Must have
- Frontend: React, JavaScript/TypeScript
- Backend: Node.js
- Cloud: AWS (Lambda, S3, SNS, SQS)
- DevOps: Jenkins, CI/CD pipelines, Docker
- Database: SQL, MySQL / RDS
- Other: REST APIs, event-driven design
- Advanced English level to communicate with clients
Required Qualifications
- Bachelor’s degree in Computer Science/Engineering/ Mathematics, or related field (or equivalent experience)
- 2–5 years of experience in full-stack development
- Strong experience building applications using React and Node.js Experience with CI/CD pipelines (e.g., Jenkins)
- Hands-on experience with containerized and serverless architectures (Docker, AWS Lambda, S3)
- Familiarity with AWS event-driven services (SNS, SQS)
- Strong problem-solving skills with experience debugging production systems
- Ability to work in a support-heavy environment balancing maintenance and light feature development
- Strong communication and collaboration skills
Nice‑to‑Have Qualifications
- Experience with image/video processing workflows or tools (e.g., Rekognition, Textract)
- Experience working with event-driven architectures and asynchronous processing
- Familiarity with Jira and Agile workflow management
- Experience working in production support environments
Required languages
English
C1 - Advanced
Ukrainian
Native
Published 17 July
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8 applications
Last responded more than a month ago
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