Open to opportunities

Rehanakhatun Shaikh

@rehanakhatunshaikh

Python Developer and Business Analyst specializing in GenAI, microservices, and DevOps to deliver scalable data-driven systems.

India

Message

What I'm looking for

I’m looking for a role where I can build Python microservices and analytics platforms, apply GenAI on AWS, own CI/CD automation, and collaborate cross-functionally to turn data into decisions.

I’m a Python Developer and Business Analyst with 4.5 years of experience delivering data-driven solutions across global client environments, including 2.5 years onsite in Japan. I build backend services and automation systems using Python, REST APIs, and microservices, with a strong focus on scalable, reliable delivery through CI/CD and cloud-native practices on AWS.

In my current role at Tata Consultancy Services, I designed and implemented Python-based microservices for a machine vision platform, orchestrated data pipelines with Airflow DAGs, and migrated legacy MATLAB workflows to Python and Docker. I’ve also contributed to an AI-powered ASPICE Compliance Assessment platform using Python and AWS Bedrock, developing REST APIs for assessment workflows and improving assessment efficiency through automated compliance processes and traceability.

Experience

Work history, roles, and key accomplishments

Current

System Engineer (Python)

Current

Tata Consultancy Services

Sep 2025 - Present (10 months)

Designed and implemented Python-based microservices for a machine vision platform and orchestrated data processing pipelines using Airflow DAGs. Migrated MATLAB workflows to Python/Docker and built backend REST APIs for AI-powered ASPICE compliance assessment on AWS.

Python Microservices DevOps REDIS Streams Airflow Docker CI CD Unit Testing Git Github REST APIs Data Validation AWS Backend Services ASPICE Automation Data Pipelines

Business Analyst (Analytics)

Tata Consultancy Services

Apr 2023 - Aug 2025 (2 years 4 months)

Served as an onsite business analyst for global enterprise stakeholders, driving analytics initiatives for executive reporting and KPI visualizations. Built ETL and analytics using Python and SQL and delivered Power BI dashboards for leadership decision-making.

Business Analysis Stakeholder Management Python SQL ETL Power BI KPIs Data Storytelling Executive Reporting

System Engineer (Data Analytics)

Tata Consultancy Services

Oct 2021 - Apr 2023 (1 year 6 months)

Built data pipelines for ingestion, transformation, and validation using Python, Pandas, PySpark, and Azure SDK. Designed KPI frameworks and supported analytics reporting to improve operational efficiency.