Arun Singh

Software Engineer

Bengaluru, Karnataka, India3 yrs experience

Key Highlights

5-Star Coder on Codechef with a rating of 2134.
Expert on Codeforces with a maximum rating of 1657.
Produced 25+ instructional videos with a 90%+ positive review rate.

Stackforce AI infers this person is a Software Engineer with expertise in SaaS and cloud technologies.

Contact

Skills

Core Skills

Microsoft AzureSpring BootPythonScrapyReact.jsNode.js

Other Skills

Apache KafkaCC++Data StructuresExpress JSFirebaseGCPGitGitHubJUnitJavaJava Virtual Machine (JVM)JavaScriptKafkaMongo DB

About

Hi This is Arun Experience * Software engineer at TCS. * Mentor at TLE Eliminators. * Associate Cloud native intern at Techolution Achievements * 5-Star Coder on Codechef with a maximum rating of 2134. * Expert on Codeforces. (Max rating 1657) * Participated in 100+ contests and successfully solved over 1100 problems on Codeforces. Languages:  C , C++, SQL, JavaScript, Python , Java  Technologies & Tools:  SpringBoot , Kafka , Azure , Git , React JS , Node JS , Express JS , Mongo DB , Object Oriented Programming(C++) , Pandas , Data Structures Thank you Regards Arun Kumar Singh arunsinghtle213@gmail.com Resume - https://drive.google.com/file/d/11JUNEhB0B7Q3OwZWTadudVdRAusUEvxs/view?usp=sharing

Experience

Amazon

Software Engineer

Apr 2025 – Present · 11 mos · Bengaluru, Karnataka, India

Tle eliminators

Mentor + Educator

Oct 2023 – Mar 2025 · 1 yr 5 mos · Remote · Remote

With over 100 students assisted and 500+ problems solved and debugged, spanning difficulty levels from 800 to 2000 on Codeforces, they excel in simplifying complex programming concepts at TLE Eliminators.
Additionally, also produced 25+ instructional videos on specific problems, garnering a 90%+ positive review rate, con- tributing to a positive learning environment and fostering comprehension among students at TLE Eliminators.

Tata consultancy services

Software Engineer

Aug 2023 – Mar 2025 · 1 yr 7 mos · Chennai, Tamil Nadu, India · On-site

Core Functionality: Developed Azure Function Apps to track the movement of goods from warehouse to end-user, providing real-time visibility into product availability and inventory levels.
Technical Implementation: Utilized Spring Boot and JUnit for efficient development and robust testing, achieving over 80% test coverage. Deployed the function app using CI/CD pipelines to ensure seamless integration.

Microsoft AzureApache KafkaSpring Boot

Techolution

Associate Cloud Native Intern

Dec 2022 – Jun 2023 · 6 mos · Hyderabad, Telangana, India · Remote

Assigned to a Scraping Project. Was responsible for developing scripts to deal with formatting issues.
Also developed scripts for Automating the Scrape.

PandasPythonGCPScrapyRedisMongo DB+1