Raj kumar Ray

Product Manager

Odisha, India5 yrs 7 mos experience
Most Likely To SwitchAI Enabled

Key Highlights

  • Reduced production delays by 60% through automation.
  • Top 4.5% on LeetCode, showcasing problem-solving skills.
  • Built real-time analytics dashboards for faster decision-making.
Stackforce AI infers this person is a Data Engineer specializing in scalable data systems and backend engineering.

Contact

Skills

Core Skills

Snowflake CloudSqlAwsPythonC#WpfSdk DevelopmentCompetitive ProgrammingProblem Solving

Other Skills

.NET Core.NET FrameworkASP.NET CoreAWS GlueAirflowAmazon RedshiftAmazon S3Amazon Web Services (AWS)Azure Data FactoryC (Programming Language)C++Cascading Style Sheets (CSS)ChemistryComputer VisionContent Development

About

๐Ÿš€ ๐ƒ๐š๐ญ๐š ๐„๐ง๐ ๐ข๐ง๐ž๐ž๐ซ | ๐’๐ง๐จ๐ฐ๐Ÿ๐ฅ๐š๐ค๐ž + ๐€๐–๐’ | ๐’๐ฉ๐š๐ซ๐ค, ๐’๐๐‹ & ๐„๐“๐‹ ๐๐ข๐ฉ๐ž๐ฅ๐ข๐ง๐ž๐ฌ | ๐๐ฒ๐ญ๐ก๐จ๐ง & ๐‚# | ๐๐ฎ๐ข๐ฅ๐๐ข๐ง๐  ๐’๐œ๐š๐ฅ๐š๐›๐ฅ๐ž ๐ƒ๐š๐ญ๐š ๐’๐ฒ๐ฌ๐ญ๐ž๐ฆ๐ฌ Hi, Iโ€™m Raj Kumar Ray โ€” a Data Engineer with a builderโ€™s mindset and a passion for clean, scalable data systems. I specialize in architecting pipelines that turn raw data into powerful business insights. My toolbox includes Snowflake, AWS, Spark, SQL, Python, and C#, and I thrive at the intersection of backend engineering and big data infrastructure. At Infosys, CEAT, and Raymedis, Iโ€™ve: Automated data processes that reduced production delays by 60% Built real-time analytics dashboards that enabled faster decision-making Created SDK-integrated desktop apps that transformed data into insights instantly I'm also a dedicated problem solverโ€”Top 4.5% on LeetCode, 4โ˜… on CodeChef, and someone who believes that performance and precision go hand in hand. Iโ€™m here to learn fast, build right, and grow into a world-class Data Engineer. If you're looking for someone to solve real data challenges and scale with your teamโ€”Iโ€™m ready. ๐Ÿ“ฌ raj2001ray@gmail.com | ๐Ÿ“ฑ +91 6371569197

Experience

5 yrs 7 mos
Total Experience
1 yr
Average Tenure
1 yr 7 mos
Current Experience

Infosys

Big Data Engineer | Snowflake Developer

Nov 2024 โ€“ Present ยท 1 yr 7 mos ยท Mysure ยท Hybrid

SQLSnowflake CloudAzure Data FactoryQuery TuningData WarehousingAirflow+5

Ceat limited

DATA SCIENCE TRAINEE

Dec 2023 โ€“ Nov 2024 ยท 11 mos ยท Vadodra Gujrat ยท On-site

  • Working on Data Science Project.
Amazon RedshiftSQLStreamlitLinuxImage ProcessingAWS Glue+10

Raymedis

2 roles

Associate Software Engineer

Aug 2023 โ€“ Dec 2023 ยท 4 mos ยท Hyderabad, Telangana, India ยท On-site

  • Working as a Full Stack Developer. Involved in creating C# and WPF desktop applications to ensure
  • seamless user experiences, implementing advanced backend algorithms for enhanced performance and data processing efficiency
SQL.NET CoreMySqlWPFTailwind CSSJavaScript+9

Intern

Jun 2023 โ€“ Aug 2023 ยท 2 mos ยท Hyderabad, Telangana, India ยท On-site

  • Working as a Backend Developer. Accomplished complete SDK integration in C++ and C#, facilitating X-ray image capture and real-time data display.
  • Developed a C# page with graphical visualization of historical data
.NET CoreMySqlDatabase Management System (DBMS)XAMLSDK developmentC#+2

Codechef

2 roles

Content Creator SQL

Jun 2023 โ€“ Aug 2023 ยท 2 mos

  • Devised two comprehensive SQL case studies (32 questions each) for data analysis and database design, culminating in heightened user engagement on the CodeChef platform.
SQL

Lead Doubt Solver

Apr 2022 โ€“ Jun 2023 ยท 1 yr 2 mos

  • Solve the doubts of the users while solving beginner level to 3* level problems (0 - 1799) so that they are able to make a successful submission for the problem.
  • Answer general queries from the users about how to improve their CodeChef / Competitive programming / Learning journeys.
C (Programming Language)Competitive ProgrammingJavaData StructuresPython (Programming Language)C++

Girlscript summer of code

Open Source Contributor

May 2023 โ€“ Jun 2023 ยท 1 mo ยท Remote

C (Programming Language)Competitive ProgrammingData StructuresC++

Imocha

Problem Setter Intern - Coding

Sep 2022 โ€“ Jun 2023 ยท 9 mos

  • Creating new DSA problems that imocha uses for its library and Hiring Challenges of various companies like Wipro, Capgemini, Ericson, etc.
  • Implemented the entire problem setting cycle โ€“writing a well-defined problem statement,
  • defining constraints, creating test cases along with working code for the problem.

Snapsolve

Subject Matter Expert

Apr 2020 โ€“ Nov 2021 ยท 1 yr 7 mos

  • Involved in the role of Problem Solver and Quality Controller that involved writing and managing content in the subject of Mathematics, Physics, Chemistry and Biology.
PhysicsProblem SolvingMathematicsChemistry

Education

DRIEMS University

Bachelor's degree

Aug 2019 โ€“ May 2023

D.A.V. Public School - India

+2 โ€” Science

Apr 2017 โ€“ Jul 2019

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