Summary
Overview
Work History
Education
Skills
Certification
Work Preference
Languages
Websites
Timeline
BusinessAnalyst
Debangana Mandal

Debangana Mandal

Software Engineer
Heilbronn,Baden-Württemberg

Summary

An IT professional with five years of experience, aiming to leverage my leadership, project management, networking and communication skills to advance innovative and scalable solutions for software development projects.

Overview

9
9
years of professional experience
9
9
Certification
4
4
Language
7
7
years of post-secondary education

Work History

Working Student & Master’s Thesis

Robert Bosch GmbH
Abstatt, Baden-Württemberg
08.2023 - 06.2024
  • Thesis: “Database Solution for Vehicle E/E Data in Cross-Domain Computing Solutions”
  • Successfully integrated multi-source sales data into a centralized reporting tool, increasing data transparency and supporting growth forecasting
  • Developed complex ETL scripts to clean, transform, and integrate datasets, enhancing data quality and measuring KPIs for critical business decisions
  • Assisted in the advancement of the data model, improving stakeholder accessibility and data flow, which impacted important business objectives.

Software Engineering Research Intern

ZF Automotive Germany GmbH
Alfdorf, Baden-Württemberg
11.2022 - 04.2023
  • Redesigned and outlined system data flows, identifying areas for improvement that resulted in a 15% gain in process efficiency
  • Developed Python-based automated data quality checks, which resulted in a 10% reduction in error rates and increased confidence in strategic decision-making
  • Participated in the documentation of data models and relationships using MkDocs, which improved the onboarding process for new team members.

System Engineer

Tata Consultancy Services
Kolkata, West Bengal
10.2015 - 03.2021
  • Authored complex SQL queries and data models that boosted data management efficiency by 15%, enhancing the decision-making process
  • Regularly conducted regression and user acceptance tests with over 500 test cases, ensuring software stability before each release by identifying critical faults
  • Developed automated data extraction tasks and assisted in developing an internal tool using Python, by adopting Git methodologies code merge conflicts decreased by 10%
  • Streamlined the company’s data infrastructure migration to Azure, reducing operational costs while increasing data availability
  • As Scrum Master, I worked with product owners to prioritize and optimize the product backlog to fulfil the business objectives of a 15-person team
  • Aligned with ITIL process to support end-to-end agile development projects for prestigious clients like KPMG, PRIMARK, and CVS Aetna Healthcare.

Education

Master of Science - Automotive Software Engineering, Computer Science

Chemnitz University of Technology
Chemnitz, Germany
04.2021 - Current

Bachelor of Technology - Computer Science And Engineering

Maulana Abul Kalam Azad University of Technology
Kolkata, India
08.2011 - 06.2015

Skills

  • Programming Languages: T-SQL SQL (MSSQL, PL/SQL, MySQL) Python C Java(Basics) DAX Power Query HTML CSS JavaScript Spring
  • Database Management: SQLite Oracle DBMS SQL Server PostgreSQL
  • Operating System: Windows UNIX
  • Cloud Platform: Microsoft Azure
  • Software and Tools: Microsoft Power Platform (Power BI, Power Apps, Power Automate) SharePoint JIRA Visual Studio - Visual Basic Postman Oracle Retail Merchandising System Java (IntelliJ IDEA, Eclipse) SoapUI
  • Software Testing: Agile (Scrum) Software Testing Life Cycle (STLC) CI /CD User Interface/ User Experience Manual Testing Defect Management JSON Cypress Selenium
  • Version Control: GitHub Git SVN
  • Automotive Software Development: STM32F4-Discovery Automotive bus systems (CAN, LIN, FlexRAY, Ethernet) AUTOSAR

Certification

  • Google Data Analytics Professional Certificate. https://www.coursera.org/
  • IBM Applied DevOps Engineering Professional Certificate. https://www.coursera.org/
  • Python for Data Science and Machine Learning Bootcamp
  • Professional Scrum Master I. https://www.scrum.org/
  • Devops: CI/CD with Jenkins pipelines, Maven, Gradle
  • UI / UX Design and Graphic Design specialization. https://www.coursera.org/
  • Microcontroller Embedded C Programming: Absolute Beginners
  • Autosar Architecture (Learn from scratch with demo)
  • TCS Internal Certifications Oracle PL/SQL Foundation, Web Technologies, Agile Way of Working, Business English

Work Preference

Work Type

Full Time

Languages

English
Advanced (C1)
German
Intermediate (B1)
Bengali
Bilingual or Proficient (C2)
Hindi
Advanced (C1)

Websites

Timeline

Working Student & Master’s Thesis

Robert Bosch GmbH
08.2023 - 06.2024

Software Engineering Research Intern

ZF Automotive Germany GmbH
11.2022 - 04.2023

Master of Science - Automotive Software Engineering, Computer Science

Chemnitz University of Technology
04.2021 - Current

System Engineer

Tata Consultancy Services
10.2015 - 03.2021

Bachelor of Technology - Computer Science And Engineering

Maulana Abul Kalam Azad University of Technology
08.2011 - 06.2015

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Debangana MandalSoftware Engineer