Developer III - Software Engineering (Python,SQL,Numpy)

3 - 5 Years
1 Opening
Trivandrum

Role Proficiency:

Independently develops error free code with high quality validation of applications guides other developers and assists Lead 1 – Software Engineering

Outcomes:

Measures of Outcomes:

Outputs Expected:

Code:

Configure:

Test:

Domain relevance:

Manage Project:

Manage Defects:

Estimate:

Document:

Manage knowledge:

Status Reporting:

Release:

Design:

Mentoring:

Skill Examples:

Knowledge Examples:

• Appropriate software programs / modules
  • Technical designing

  • Programming languages

  • DBMS

  • Operating Systems and software platforms

  • Integrated development environment (IDE)

  • Agile methods

  • Knowledge of customer domain and sub domain where problem is solved
  
  
  Additional Comments:

  Job Summary We are seeking an experienced Software Developer with strong expertise in Python, AWS services, and SQL. The ideal candidate will have 5+ years of experience designing and building APIs, microservices, and backend applications that are scalable, secure, and cloud-ready. Key Responsibilities Design, develop, and maintain APIs and microservices using Python. Build and support backend applications leveraging AWS services such as Lambda, API Gateway, RDS, and S3. Write efficient and optimized SQL queries, stored procedures, and scripts for application data workflows. Develop RESTful APIs and integrations to support internal and external systems. Ensure scalability, security, and performance in microservices-based architectures. Collaborate with product, DevOps, and QA teams to deliver high-quality features. Troubleshoot, debug, and optimize applications and services. Participate in code reviews, technical design discussions, and documentation. Required Skills & Qualifications 5+ years of professional experience in Python backend development. Proven expertise in API design, development, and integration (REST, JSON, authentication, etc.). Strong knowledge of microservices architecture and related best practices. Proficiency in SQL (MySQL, PostgreSQL, or MS SQL) including performance tuning. Hands-on experience with AWS services (Lambda, API Gateway, RDS, S3). Familiarity with version control (Git/GitHub) and agile development practices. Strong problem-solving, debugging, and communication skills. Preferred Skills Experience with API security (OAuth2, JWT, Cognito, etc.). Familiarity with CI/CD pipelines and containerization (Docker, Kubernetes). Exposure to event-driven architectures and messaging queues (SNS, SQS, Kafka). Experience with monitoring and logging tools (CloudWatch, ELK, Prometheus).

Python,SQL,Numpy