Developer
Sasken Technologies Limited
2 - 5 years
Ahmedabad
Posted: 23/04/2026
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Job Description
Job Description: Backend Developer / Linux DevOps Engineer
Job Overview:
We are looking for a developer with strong Linux (Ubuntu) and DevOps expertise to manage and support an existing backend system. The role involves handling server-level operations, deployments, performance tuning, and troubleshooting, along with backend development in Node.js.
Key Responsibilities:
- Manage and maintain Ubuntu/Linux servers (setup, configuration, security, updates)
- Deploy and manage backend services using Node.js
- Monitor and maintain Apache Kafka (setup, topic management, debugging)
- Handle PostgreSQL database performance, indexing, and query optimization
- Configure and manage services like Nginx / PM2 / systemd
- Perform log monitoring, debugging, and performance tuning
- Write and maintain shell scripts for automation tasks
- Handle server resource management (CPU, memory, disk, processes)
- Manage code using Git and handle deployment workflows
- Troubleshoot production issues and ensure system uptime
- Work with cron jobs, background workers, and queue systems
Required Skills:
- Strong hands-on experience with Ubuntu/Linux administration
- Good experience in Node.js backend development
- Solid understanding of Apache Kafka
- Strong knowledge of PostgreSQL (indexes, query optimization)
- Experience with process managers (PM2 / systemd)
- Knowledge of Nginx / reverse proxy setup
- Proficiency in bash/shell scripting
- Experience with Git
Preferred Skills (Nice to Have):
- Experience with Docker / containerization
- Knowledge of CI/CD pipelines
- Experience with server security & hardening
- Familiarity with high-load systems / real-time data processing
- Basic understanding of cloud environments
Experience Required:
25 years (or strong practical experience)
Work Type:
Contract / Full-time
Additional Notes:
- Strong focus on server-level debugging and performance optimization
- Candidate should be comfortable handling live production servers independently
- Problem-solving and quick troubleshooting skills are critical
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