Arnab Gupta profile photo 1 on Tal

Arnab Gupta

Senior Software Engineer II @ Gupshup | Ex-Airtel Africa | Ex-Tracxn | Ex-Quikr

Greater Bengaluru Area

7+ years of work experience

Gupshup
Oct 202511 mosPresent

Building low latency systems from scratch
Gupshup
Nov 20232 yrs 3 mosJan 2026

Hybrid

Part of the platform team. Responsible for building, prototyping and deploying solutions at scale.
Airtel Africa Digital Labs
Jul 20221 yr 4 mosOct 2023

Working as part of big data and analytics team. Responsible for designing, developing and improving various micro-services. Also have experience working with apache spark
Airtel Africa Digital Labs
Dec 20201 yr 7 mosJun 2022

India

Worked as part of the revenue assurance team. Responsible for building APIs and gateways used for data aggregation, visualisation and running automated trend analysis over data.
Tracxn
May 20206 mosOct 2020

Bengaluru, Karnataka

Part of the search api team. Responsible for working on improving the search platform.
Quikr
Jul 201911 mosMay 2020

Bengaluru Area, India

Part of the reporting team in Quikr. Responsible for building pipeline that allows the marketing team to automate marketing campaign to customers over browser.
Quikr
Oct 20189 mosJun 2019

Bangalore, India

Tech stack: Java, Spring Boot, C, Ansible playbook, MySQL and Google BigQuery. Orchestrated ETL workflows using Airflow to generate CSV reports from BigQuery data, and upload them to external vendor SFTP locations. • Optimised MySQL data-fetch processes, reducing memory consumption and improving system performance. • Built an ETL pipeline to transfer data from BigQuery to Amazon S3 buckets, ensuring seamless data integration. • Automated deployment processes using Ansible scripts improve operational efficiency. • Projects: BQSync (Data warehousing project on GCP)

Arnab’s AI Stack

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Education

Kalinga Institute of Industrial Technology, Bhubaneswar

Bachelor of Technology, Computer Science

Kalinga Institute of Industrial Technology, Bhubaneswar

20154 yrs2019

Computer Science

Rajendra Vidyalaya

20132 yrs2015

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Headline

Senior Software Engineer II @ Gupshup | Ex-Airtel Africa | Ex-Tracxn | Ex-Quikr

About

Senior Software Engineer with 5+ years of experience designing and building large-scale backend and cloud-native applications. Proven track record of developing high-throughput distributed systems, scalable microservices, and platform infrastructure using Spring Boot, FastAPI, Java, Python, C, and Rust. Experienced with AWS, Kubernetes, Docker, Redis, and modern CI/CD practices to deliver highly available, production-ready services. Enjoy building systems that are fast, reliable, and easy to scale, with a growing focus on AI-powered software and developer tools. Building backend systems that don't wake people up at 3 AM.

Location

Greater Bengaluru Area

AI stack

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Work experience

Senior Software Engineer 2 at Gupshup, Oct 2025 - Present · 11 mos, Building low latency systems from scratch

Senior Software Engineer 1 at Gupshup, Nov 2023 - Jan 2026 · 2 yrs 3 mos, Hybrid, Part of the platform team. Responsible for building, prototyping and deploying solutions at scale.

Senior Software Engineer at Airtel Africa Digital Labs, Jul 2022 - Oct 2023 · 1 yr 4 mos, Working as part of big data and analytics team. Responsible for designing, developing and improving various micro-services. Also have experience working with apache spark

Software Engineer at Airtel Africa Digital Labs, Dec 2020 - Jun 2022 · 1 yr 7 mos, India, Worked as part of the revenue assurance team. Responsible for building APIs and gateways used for data aggregation, visualisation and running automated trend analysis over data.

Software Engineer at Tracxn, May 2020 - Oct 2020 · 6 mos, Bengaluru, Karnataka, Part of the search api team. Responsible for working on improving the search platform.

Associate Software Engineer at Quikr, Jul 2019 - May 2020 · 11 mos, Bengaluru Area, India, Part of the reporting team in Quikr. Responsible for building pipeline that allows the marketing team to automate marketing campaign to customers over browser.

Software Engineer Intern at Quikr, Oct 2018 - Jun 2019 · 9 mos, Bangalore, India, Tech stack: Java, Spring Boot, C, Ansible playbook, MySQL and Google BigQuery. Orchestrated ETL workflows using Airflow to generate CSV reports from BigQuery data, and upload them to external vendor SFTP locations. • Optimised MySQL data-fetch processes, reducing memory consumption and improving system performance. • Built an ETL pipeline to transfer data from BigQuery to Amazon S3 buckets, ensuring seamless data integration. • Automated deployment processes using Ansible scripts improve operational efficiency. • Projects: BQSync (Data warehousing project on GCP)

Education

Bachelor of Technology, Computer Science, Kalinga Institute of Industrial Technology, Bhubaneswar

Computer Science, Rajendra Vidyalaya