Resume — Chetan Patil

Summary

Software Engineer with 13 years building and supporting line-of-business systems in PHP. Currently at Genpact on financial operations automation and centralised invoicing and payment processing. Before that: REST API development in Symfony at Infogain, CMS and cryptocurrency applications at Hexaware, and five years at Xento Systems where I moved from the reports team to leading a team of eight. At my best on the unglamorous parts: data integrity, auditability, and making a system explain itself when someone disputes what it did.

Experience

Principal Consultant

Dec 2022 — Present

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

Technical Architect

Feb 2022 — Nov 2022

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

Senior Consultant

May 2020 — Oct 2021

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

Development Team Lead

Apr 2015 — May 2020

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

Software Developer

Jul 2013 — Mar 2015

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

Skills

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

Selected projects

Online Exams

2015 — 2020

An examination platform institutions run their assessments on — question banks, scheduled papers, invigilation and results.

Online Exams — Android

2016

The exam hall in a pocket — offline-tolerant paper delivery with answer buffering and sync on reconnect.

Cookie Creator — Chrome

2017

Create, edit and delete cookies while debugging, with a recent-cookies history so a test state can be rebuilt in one click.

DDI & DQBT Cookie Creator — Firefox

2017

The same idea for Firefox — custom cookies for display-debug and query-builder flows, set from the toolbar.

Education

Master of Computer Applications (MCA)

Jul 2010 — Apr 2013

Sant Gadge Baba Amravati University, Maharashtra

B.Sc. Computer Science

Jul 2007 — Jul 2010