Python Developer

T-Systems Information and Communication Technology India Private Limited (T-Systems ICT India Pvt. Ltd.) is a proud recipient of the prestigious Great Place To Work® Certification™. As a wholly owned subsidiary of T-Systems International GmbH, T-Systems India operates across Pune, Bangalore, and Nagpur, boasting a dedicated team of 3500+ employees providing services to group customers. T-Systems offers integrated end-to-end IT solutions, driving the digital transformation of companies in all industries, including automotive, manufacturing, logistics, and transportation, as well as healthcare and the public sector. T-Systems develops vertical, company-specific software solutions for these sectors. T-Systems International GmbH is an information technology and digital transformation company with a presence in over 20 countries and a revenue of more than €4 billion. T-Systems is a world-leading provider of digital services and has over 20 years of experience in the transformation and management of IT systems. As a subsidiary of Deutsche Telekom and a market leader in Germany, T-Systems International offers secure, integrated information technology and digital solutions from a single source.

Role: Python Developer
Experience Required : 3 to 9 Years

Location : Pune

About the Project

We are developing an innovative platform for chatbots utilizing generative AI technology. Our goal is to create intelligent, responsive, and adaptable chatbots that enhance user interaction and provide seamless customer service experiences. We are looking for a talented individual to join our team and contribute to this cutting-edge project.

Key Responsibilities

1. Design, implement, maintain scalable, reliable, and efficient microservices.
2. Integrate microservices with databases and third-party services.
3. Write unit tests, integration tests, and end-to-end tests and perform API testing.
4. Implement authentication mechanisms for IAM systems.
5. Troubleshooting and bug fixing
6. Set up and maintain CI/CD pipelines and deploy microservices using containerization technologies and orchestration tools.

Qualifications

1. Bachelor's or Master's degree in Computer Science or related field.
2. Proven experience as a Python developer for 3+ years with strong understanding of:
   • Core Python concepts and best practices
   • Web frameworks: FastAPI, Flask, Quart
3. Experience in developing microservices architecture, RESTful API asynchronous communication (e.g., RabbitMQ, Apache Kafka).
4. Proficiency in SQL and NoSQL databases (e.g., PostgreSQL, MongoDB, Redis).
5. Strong experience with authentication standards: OIDC, SAML
6. Knowledge of CI/CD pipelines and deployment tools in Azure Cloud, AWS
7. Experience with test frameworks amd API testing tools: pytest, Mock/MagicMock, Swagger/OpenAPI, Postman
8. Excellent problem-solving skills and attention to detail.
9. Strong communication skills and ability to work collaboratively in a team environment.

Nice to Have

1. Knowledge of prompt engineering for generative AI models.(e.g., GPT-4, LLaMA).
2. Familiarity with Natural Language Processing (NLP) and Natural Language Understanding (NLU) techniques.
3. Experience with LangChain, LlamaIndex, and Ragas for building advanced AI solutions and evaluating responses.
4. Experience with observability tools for monitoring microservices (e.g., Prometheus, Grafana, ELK stack).