Software Developer

Credentech Solutions Inc.; Chennai; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Credentech Solutions Inc. is seeking an experienced Backend Developer in Chennai, India. The candidate should possess strong expertise in Python and AWS to design, develop, and maintain scalable web applications. Responsibilities include developing backend services and APIs, deploying applications, and collaborating with cross-functional teams. Applicants must have a minimum of 5+ years of backend development experience and strong problem-solving skills. This role offers the opportunity to create impactful software solutions.

Qualifications

• Minimum 5+ years of backend development experience.
• Strong problem-solving and debugging skills.
• Experience in application testing and performance tuning.
• Good communication and teamwork skills.

Responsibilities

• Design, develop, and maintain backend services and APIs.
• Deploy applications using AWS (Lambda and related services).
• Write clean, scalable, and efficient code.
• Troubleshoot, debug, and resolve technical issues.
• Perform testing and ensure application functionality and performance.
• Collaborate with cross-functional teams.

Skills

Python

AWS (Lambda, deployment)

PostgreSQL

Git

Web application development

Job description

We are looking for an experienced Backend Developer with strong expertise in Python and AWS to design, develop, and maintain scalable web applications. The ideal candidate should have hands‑on experience in backend architecture, deployment, and performance optimization.

Key Skills Required:

• Strong proficiency in Python
• Experience with AWS services (Lambda, deployment)
• Database knowledge: PostgreSQL
• Version control: Git
• Experience in designing and developing web applications

Responsibilities

• Design, develop, and maintain backend services and APIs
• Deploy applications using AWS (Lambda and related services)
• Write clean, scalable, and efficient code
• Troubleshoot, debug, and resolve technical issues
• Perform testing and ensure application functionality and performance
• Collaborate with cross‑functional teams

Qualification

• Minimum 5+ years of backend development experience
• Strong problem‑solving and debugging skills
• Experience in application testing and performance tuning
• Good communication and teamwork skills