Ravi Kumar

Senior Software Engineer

Bengaluru, Karnataka, India4 yrs 7 mos experience

Most Likely To Switch

Key Highlights

Proven expertise in distributed systems and database management.
Significant contributions to Oracle's In-Memory features.
Experience with AWS tools and e-commerce solutions.

Stackforce AI infers this person is a Backend-focused Software Engineer with expertise in Database Management and Cloud Services.

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Skills

Core Skills

Oracle DatabaseDistributed SystemsAmazon Web Services (aws)C

Other Skills

AFLAWS NeptuneAlgorithmsAmazon Elastic MapReduce (EMR)Amazon S3Analytical SkillsBashC (Programming Language)C++CBMCCILCascading Style Sheets (CSS)Code DesignComputer NetworkingDaikon

About

🚀 Experienced Software Engineer | IIT Kanpur Alumnus '21 🎓 With a solid foundation from IIT Kanpur, I bring over 3 years of proven expertise in software engineering, having honed my skills at Zscaler, Oracle India and Amazon. During my time at Oracle, I contributed to cutting-edge projects, and my internship at Amazon and IISc Bangalore exposed me to diverse challenges in the tech landscape. My passion extends beyond coding—delving into the realms of distributed systems and embracing emerging technologies is what keeps my professional journey dynamic. From optimizing code to architecting innovative solutions, I thrive on the constant evolution of the tech world. I'm on the lookout for like-minded tech enthusiasts who are driven by a shared passion for innovation and progress. Let's not just connect; let's collaborate to create a positive impact and push the boundaries of what's possible. 💡💻 Excited to connect and explore the limitless possibilities with fellow trailblazers! 🔗 #TechInnovation #SoftwareEngineering #Collaboration

Experience

4 yrs 7 mos

Total Experience

2 yrs 4 mos

Average Tenure

2 yrs 3 mos

Current Experience

Zscaler

2 roles

Senior Software Development Engineer

Promoted

Dec 2024 – Present · 1 yr 6 mos · Bengaluru, Karnataka, India · Hybrid

Software Development Engineer

Mar 2024 – Dec 2024 · 9 mos · Bengaluru, Karnataka, India · Hybrid

Oracle

Member Of Technical Staff

Jul 2021 – Nov 2023 · 2 yrs 4 mos · Bengaluru, Karnataka, India

Member of Data team specializing in developing In-Memory features
Worked on the Real Application Cluster - Global Dictionary (RAC-GD) project for Oracle Database
Improvised the feature of Global Dictionaries (GDs) used for HASH Joins by extending it to RAC (distributed DB system)
Changed, compressed and optimized In-Memory Compression Unit (IMCU) format used in System Global Area (SGA) of Oracle DB to incorporate the support for RAC-GD, reducing 19% IMCU memory
Contributed in creating support for parallel Join Group Aware Hash Join (parallel-JGHJ) which enhanced the query performance of JGHJ queries by 55% on average on tables with around 600 million rows
Actively contributed to the professional development of four new team members by providing mentorship and guidance
Handled customer issues and bugs around the In-Memory features including HPK4SQL and In-Memory Dynamic Scans (IMDS)

Oracle DatabaseDistributed SystemsDebuggingCOracle RACProblem Solving+1

Indian institute of technology, kanpur

Teaching Assistant

Sep 2020 – Dec 2020 · 3 mos · Kanpur, Uttar Pradesh, India

Course: ESO207A (Data Structures and Algorithms)
Instructor: Professor Anil Seth
Address tech issues, run Hackerrank contests, relay student feedback, manage records of 241 students

TeachingManagement

Amazon

SDE Intern

Apr 2020 – Jun 2020 · 2 mos · Bengaluru, Karnataka

Under AFT Inbound team
Worked on design and development of a tool to represent the actual flow of containers during Inbound in Amazon Fulfilment Centres

Amazon Elastic MapReduce (EMR)AWS NeptuneAmazon Web Services (AWS)Amazon S3Problem SolvingScala

Indian institute of science (iisc)

Narendra Summer Research Intern

May 2019 – Jul 2019 · 2 mos · Bengaluru, Karnataka, India

Research Intern at Programming Languages Lab at the Department of Computer Science and Automation, IISc, under Prof. Raghavan Komondoor and Dr. Raveendra Kumar (TCS).
Built a tool using OCaml, CIL, Daikon, CBMC and AFL to partially automate the process of partial verification of asserts in a C program.

DaikonOCamlAFLProblem SolvingCILCBMC