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Five roles, one language underneath all of them.

I’m Chetan S. Patil — Software Engineer at Genpact, working from Pune. Since 2013 I have worked on systems where being wrong is expensive.

Chetan S. Patil

I started at Plus91 Technologies in 2013, building web applications in a healthcare product company — the kind of work where a bad migration is not a bug, it is somebody’s record. Two years of that teaches you to respect data more than frameworks.

At Xento Systems I joined the reports team, and then led it: four developers and four QA engineers, and the delivery and quality standards that came with them. Five years of learning that shipping is a team sport.

Then Infogain, designing and building REST APIs in Symfony end to end; then Hexaware, splitting a year between CMS maintenance and a cryptocurrency application. Two very different stacks at once, which was rather the point.

Since December 2022 I have been at Genpact, working remotely from Pune on the System for Financial Operations Automation and the Centralised Invoicing and Payment Processing applications — end-to-end development, and the support that keeps them stable.

I write PHP by trade — Symfony, Laravel, whatever the codebase asks for — SQL Server and MySQL by necessity, and JavaScript wherever the browser has to hold its end up. I have shipped an Android app, two browser extensions, and a pile of articles mostly written to force myself to understand something properly.

Based in

Pune, Maharashtra

Currently

Software Engineer at Genpact

Focus

Financial operations & payment systems

Experience

13+ years

View resume

01Skills

What I actually use.

Ordered by how much of my week each one takes, not by how it looks on a CV.

Backend

  • PHP 8
  • Symfony
  • Doctrine
  • Laravel
  • CodeIgniter
  • REST APIs
  • Ruby on Rails

Data

  • Microsoft SQL Server
  • MySQL
  • Schema design
  • Query optimisation
  • Reporting

Frontend

  • JavaScript
  • jQuery
  • Vue
  • HTML5
  • CSS3

Practice

  • Application architecture
  • Production support
  • Team leadership
  • Code review
  • Agile delivery

Platform & tools

  • Linux
  • Nginx
  • Apache
  • AWS
  • Git
  • Cordova

02Career

Where I have worked.

Full resume
  1. Dec 2022 — Present

    Principal Consultant

    Genpact · Pune, Maharashtra · Remote

    • Own the end-to-end development and support of the System for Financial Operations Automation and the Centralised Invoicing and Payment Processing applications.
    • Work across the whole architecture — new features, critical issue resolution, and the continuous support that keeps both applications stable and performant.
    • Translate business requirements into changes that hold up in production.
    • PHP
    • Microsoft SQL Server
    • REST APIs
    • Application support
  2. Feb 2022 — Nov 2022

    Technical Architect

    Hexaware Technologies · Pune, Maharashtra · Hybrid

    • Led CMS application maintenance and development, keeping the platform robust, secure and current.
    • Development and maintenance support for a cryptocurrency application — a fast-moving, highly technical domain.
    • Ran a mixed portfolio of build and support work across two very different technology stacks.
    • Ruby on Rails
    • Microsoft SQL Server
    • CMS platforms
    • PHP
  3. May 2020 — Oct 2021

    Senior Consultant

    Infogain · Pune, Maharashtra · Hybrid

    • Designed and built REST APIs in Symfony, owning the full lifecycle from design through implementation.
    • Integrated those APIs into the applications that consumed them, end to end.
    • Deepened the practice around API-driven development and the Symfony and Doctrine ecosystem.
    • Symfony
    • Doctrine
    • PHP
    • REST APIs
    • MySQL
  4. Apr 2015 — May 2020

    Development Team Lead

    Xento Systems Pvt. Ltd. · Pune / Pimpri-Chinchwad · On-site

    • Joined the reports team as a Software Engineer, building new reports and maintaining the existing suite over the backend systems that fed them.
    • Promoted to Development Team Lead, managing four developers and four QA engineers.
    • Owned delivery and quality standards across the team's projects.
    • PHP
    • Fusebox
    • MySQL
    • Reporting
    • Team leadership
  5. Jul 2013 — Mar 2015

    Software Developer

    Plus91 Technologies Pvt. Ltd. · Pune / Pimpri-Chinchwad · On-site

    • Built and maintained web applications end to end — the front-end interface and the back-end behind it.
    • The foundational years: responsive, user-facing web development in a healthcare product company.
    • PHP
    • MySQL
    • JavaScript

03Education

Amravati, twice.

Jul 2010 — Apr 2013

Master of Computer Applications (MCA)

Sant Gadge Baba Amravati University, Maharashtra

Jul 2007 — Jul 2010

B.Sc. Computer Science

Sant Gadge Baba Amravati University, Maharashtra

05Beyond code

Home is Tawlar. Pune is where the work is.

Weekends at Tamhini Ghat with a camera, the Wari at Dehu and Alandi, and one Goa trip retold enough times to become folklore.

The most important things about my life happened in the secret chambers of my heart, and have no place in a biography.
Browse the gallery
Tamhini Ghat — photograph 1 Tamhini Ghat Tamhini Ghat — photograph 2 Tamhini Ghat Tamhini Ghat — photograph 3 Tamhini Ghat Tamhini Ghat — photograph 4 Tamhini Ghat

Say hello.

Consulting, a role, or a question about something I wrote. I reply within two working days.

Get in touch View resume
CS Chetan Patil

Software Engineer in Pune — PHP, Symfony and SQL Server behind financial operations and payment systems.

i@chetanpatil.co.in

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Chetan Patil
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