Senior Python Developer / Lead
TATA Elxsi
- Location
- Chennai, Tamil Nadu, India
- Job type
- Full-time
Required skills
- Python
- AWS
- CloudWatch
- CMS
- communication skills
- design patterns
- Django
- Docker
- DynamoDB
- ElastiCache
- FastAPI
- Flask
- infrastructure-as-code
- Java
- Kubernetes
- Lambda
- microservices
- NoSQL
- Redis
- SQL
- Terraform
- RESTful
About the role
TATA Elxsi
Website:
tataelxsi.com
Job details:
- 10+ years of professional software engineering experience (8 years minimum, up to 14 years), with at least 4 years in a tech lead or senior individual contributor capacity.
- Expert-level Python proficiency — Django, FastAPI, Flask, async programming, design patterns, and performance optimization.
- Hands-on AWS experience — Lambda, API Gateway, S3, SQS/SNS, DynamoDB, ElastiCache (Redis), CloudWatch, IAM, and more.
- Strong understanding of microservices architecture, RESTful APIs, and event-driven systems.
- Working knowledge of Java — ability to read, review, and contribute to Java codebases.
- Experience with Sitecore or other enterprise CMS platforms (AEM, Optimizely, etc.).
- Background in commercial platforms — upsell logic, offer management, promotions, and pricing engines.
- Proficiency with CI/CD pipelines, Docker, Kubernetes, and infrastructure-as-code tools (Terraform/CDK).
- Strong command of SQL and NoSQL databases.
- Proven track record of leading and delivering large-scale, complex engineering initiatives.
- Excellent verbal and written communication skills — ability to articulate technical vision to both technical and non-technical audiences.
- BE/BTech in Computer Engineering or relevant streams.
Nice to Have
- Experience with telecom or cable/broadband industry platforms.
- Familiarity with personalization and recommendation engines.
- Contributions to open-source projects or technical communities.
- AWS Certifications (Solutions Architect, Developer Associate, etc.).
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