Arpan A.

CTO

Noida, Uttar Pradesh, India9 yrs experience

Key Highlights

  • Expert in backend and system design.
  • Proficient in developing scalable distributed systems.
  • Strong leadership skills in tech team management.
Stackforce AI infers this person is a Backend-focused developer with extensive experience in Fintech and EdTech.

Contact

Skills

Core Skills

Full Stack Web DevelopmentGo (programming Language)Amazon Eks

Other Skills

RedisMERN StackRedux.jsGinAmazon EC2Amazon Relational Database Service (RDS)Amazon S3Amazon CloudFrontNext.jsProgressive Web Applications (PWAs)JavaScriptjQueryTypeScriptSQLPostgreSQL

About

After about 7.5 years working across Fintech, EdTech, and high-traffic event and experience platforms, I’ve learned that good systems are less about cleverness and more about clarity. When the architecture is right, everything else—performance, reliability, team velocity—tends to follow. I work primarily on backend and system design, with enough full-stack experience to understand how decisions ripple outward. I enjoy getting deep into distributed systems, designing APIs that are straightforward to use and hard to misuse, and helping teams untangle complexity without slowing them down. Some things I spend a lot of time doing: • Leading teams while staying hands-on, without becoming a bottleneck • Designing backend systems that are fast, reliable, and easy to reason about • Translating between product requirements and technical constraints • Working with AWS and cloud infrastructure in the real world (not just diagrams) • Turning messy product ideas into clear, implementable systems I’m currently exploring tech leadership roles where I can remain close to the code while also being involved in architectural and product decisions. If you’re building something ambitious and want systems that hold up under real pressure, I’d be happy to connect. Hobbies & Interests Outside of work, I enjoy experimenting with programming as a creative tool. I’ve built procedural and generative art projects in JavaScript, explored digital sculpting in Blender, and worked on both 2D and 3D prototyping in Unity—for commercial as well as personal projects. I’m particularly interested in using code to visualize abstract ideas, simulate physical systems, and explore how small rules lead to complex behavior. I’ve also written a chess engine (around ~1200 ELO on Lichess). It’s far from state-of-the-art, but it’s been a great sandbox for experimenting with search, evaluation, and long-term trade-offs. In general, I enjoy going both broader and deeper in software development, especially in web and backend systems.

Experience

9 yrs
Total Experience
1 yr 3 mos
Average Tenure
1 yr 1 mo
Current Experience

Tractable

Engineering Lead

May 2025Present · 1 yr 1 mo · Noida, Uttar Pradesh, India · Hybrid

Paytm

3 roles

SDE-3

Aug 2024Feb 2025 · 6 mos

  • Paytm Insider acquired by Zomato and developed into the District app(Movies and Events ticket booking)
Amazon EKSGo (Programming Language)RedisMERN StackRedux.jsFull Stack Web Development+1

Technical Lead

Apr 2023Aug 2024 · 1 yr 4 mos

  • Paytm Health, Paytm Miniapps, Insider Events(ticket booking)
Amazon EKSRedisMERN StackRedux.jsFull Stack Web DevelopmentAmazon EC2+1

Senior Software Engineer

Mar 2022Apr 2023 · 1 yr 1 mo

  • Paytm Health and Paytm Miniapps
Amazon EKSRedisMERN StackRedux.jsFull Stack Web DevelopmentAmazon EC2+1

Swati consultancy services

Senior Software Engineer

Apr 2021Mar 2022 · 11 mos · Noida, Uttar Pradesh, India

MERN StackFull Stack Web Development

Vegavid technology

Software Development Associate

Apr 2019Mar 2021 · 1 yr 11 mos · Noida Area, India

MERN StackRedux.jsFull Stack Web Development

Mkonn.com

Software Development Associate

Sep 2017Mar 2019 · 1 yr 6 mos · Mumbai Area, India

MERN StackFull Stack Web Development

Freelance

Software Developer

Apr 2017Sep 2017 · 5 mos · Noida, Uttar Pradesh, India

MERN StackFull Stack Web Development

Hp

Software Intern

Mar 2011Jun 2011 · 3 mos · Noida Area, India

Full Stack Web Development

Education

Campus Law Centre, Faculty Of Law, University of Delhi

Bachelor of Laws - LLB

Apr 2014Mar 2017

JSS ACADEMY OF TECHNICAL EDUCATION, NOIDA

Bachelor of Technology - BTech — Computer Science

Mar 2008Apr 2012

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