jaideep bose
Contact details — on requestProof of Work — on request
Experience
Big Data Developer
Infosys · Jul 2026 – Present
- Designed and built scalable ETL pipelines in PySpark and SQL, applying core data structures and query-optimization techniques to clean, transform, and aggregate large production datasets.
- Wrote distributed data processing jobs with Spark SQL (joins, aggregations, window functions) to power complex analytical queries at scale.
- Built interactive Power BI dashboards using DAX and applied data modeling concepts (Star Schema, Dimension Modeling) to support business reporting.
- Designed and implemented a test automation framework (data-quality, unit, and validation suites), raising pipeline reliability and code coverage.
- Collaborated with engineers and analysts in Agile sprints; debugged and resolved pipeline issues through root-cause analysis.
- Served as Scrum Master for the intern pod, running sprint planning, daily standups, and retrospectives to keep delivery on track.
I
Big Data Engineer Intern
Infosys Wintership · Dec 2025 – Present
- Built ETL pipelines using PySpark and Advanced SQL to clean, transform, and aggregate large datasets for analytical processing.
- Performed distributed data processing and complex queries using PySpark and Spark SQL, including joins, aggregations, and window functions.
- Developed interactive Power BI dashboards using DAX and applied data warehousing concepts (Star Schema, Dimension Modeling) to support business reporting and insights.
Infosys Intern
Infosys · Dec 2025 – May 2026
- Systems Engineering Intern
- Infosys · Internship
- Completed a structured full-stack and data engineering training program across multiple technology domains.
- Training covered:
- Java · HSQL · Unix · MongoDB · Python · PySpark · Advanced MySQL · Power BI
- - Implemented a stable matching algorithm to solve a real-world resource allocation problem
- - Designed and managed a structured data pipeline handling dataset generation, transformation, and storage using Python, Pyspark and MySQL
- - Built an interactive dashboard to visualize allocation results, demand analysis, and system metrics
- - Developed simulation and what-if analysis modules to model capacity and policy changes
- - Wrote automated test cases and a stability verification module to validate output correctness
- Tech: Python · PySpark · MySQL · MongoDB · SQLite · Power BI · Unix · Java
Open Source Developer
GirlScript Summer of Code · May 2024 – Sep 2024
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Backend
Intel Unnati Industrial Training Program · May 2024 – Jul 2024
- Contributed to developing a recipe suggestion web app that lets users input ingredients and receive relevant recipes using the Gemini API for accurate and diverse recommendations.
- Optimized API integration with efficient request handling and caching, reducing response time and improving reliability.
- Streamlined input processing and API response handling for better accuracy and usability.
- Wrote clean, maintainable code, improving error handling, optimizing performance, and structuring the codebase for easy future enhancements.
Industrial Trainee
Intel Corporation · May 2024 – Jul 2024
- Extremely delighted to share that I have successfully completed the Intel® Unnati Industrial Training – 2024! 🎓
Back End Developer
Intel · May 2024 – Jul 2024
- Designed and built a recipe-suggestion backend in Node.js integrating the Gemini API, applying REST API design principles to handle diverse ingredient-based queries.
- Improved API integration with efficient request handling and caching, reducing response time and improving reliability.
- Refactored input processing and error handling, improving code maintainability and readability for future feature development.
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Technical Executive
FED KIIT · Nov 2022 – Jul 2023
- Title: Tech, Marketing, Ops: A Holistic Society Journey
- Introduction: My college society journey blended tech, marketing, and operations into impactful synergy.
- Tech Catalyst: In Tech, I led AI, docker, blockchain workshops, sparked innovation through coding hackathons, and fostered cross-disciplinary dialogues.
- I was also involved in website making of my society FED.
- Marketing Maven: Marketing saw me craft compelling campaigns, transform narratives into visuals, and orchestrate resonating events.
- Operational Architect: Operations saw me streamline workflows, bridge functions, and innovate adaptively.
- Holistic Impact: This triad shaped me into a comprehensive problem-solver, adept at synergy and diverse communication.
- Forward Momentum: Enriched by this journey, I'm poised to infuse innovation and collaboration across new horizons.
Proof of Work
Proof of Work
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Education
Bachelor of Technology, Computer Science & Engineering
Kalinga Institute of Industrial Technology (KIIT) · 2022 — 2026
High School, Class XII, CBSE
TATA DAV School, Sijua · 2019 — 2021
High School, Class X, CISCE
De Nobili School, Sijua · 2019 — 2019
Projects
Contact details
Contact details
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