# Arunkumar Chockaiyan

> Guideline Inc

Location: Fremont, California, United States
Profile: https://flows.cv/arunkumar

Have extensive software development experience as Solutions Architect, Product Manager, Technical Lead. Collaborate very effectively with Customer, Program Management, QA, Marketing, and Tech-publication. 

Full-cycle product development experience includes developing
 * B2B sourcing product for Fortune 100 companies
 * Clinical management information systems
 * Dialysis center information systems
 * BI application for media industry

Proven for working under pressure, self taught and a team player. Show excellent interpersonal, organizational, planning and communication skills.

Specialties: Product Development, Product Management, Offshore Management, Architecture and Prototyping

## Work Experience
### S/W Engr @ Guideline
Jan 2024 – Present
Architected 401K split distribution, service provider subscription model and fixed stuck IRA distributions and check redeposits using Ruby, Rails, ReactJS, MySQL, SideKiq

### Staff Software Engineer @ Jack Henry
Jan 2023 – Jan 2024
Managed ACH returns, NACHA file processing, Check exceptions ETL and payment transfers using C#, MS-SQL

### Principal Engineer @ Inscripta, Inc.
Jan 2018 – Jan 2022 | Pleasanton, CA
Full stack development using Angular.JS, Java8,11 and MS-SQL. Built POCs. Evaluated and integrated with third party tools. Ported bio-informatics app built in Python to Java. Replaced usage of Cas-OFFinder with custom code to improve performance.

### Principal @ Increv Corp
Jan 2012 – Jan 2018 | Los Altos, CA
Responsible for Client engagement, Product management, Architecture, Product Development,  End to End System Implementation and Process Improvements.

Actively developing innovative solutions in Healthcare domain.

### Senior Software Engineer @ WideOrbit
Jan 2008 – Jan 2012
Prototyped a custom yield management tool for TV broadcast industry. Architected reporting platform for Wideorbit's CRM tool for TV and radio stations. Architected and implemented ETL process for wideorbit's BI tool WOAnalytics.

### Tech Lead @ Satellite Healthcare
Jan 2006 – Jan 2007
As a technical lead, designed, developed and tested various modules of SHC's patient portal and MD portal using ASP.NET 2.0, SQL 2005, C#, AJAX, JavaScript.

### Tech Lead @ Family Health Centers of San Diego
Jan 2003 – Jan 2006
Architected, developed, tested and deployed CMIS (a web based clinical management system) and lead a offshore team of 10. Architected scheduling engine for managing doctors’ schedule, holiday schedule and appointments. Schedules are modifiable in real-time and availabilities are computed real-time compared to previous systems which used pre-computed data, which was inefficient and highly inflexible. Highly complex schedules are configurable with a few easy clicks.

### Tech Lead @ Centrata
Jan 2002 – Jan 2003
Enabled two-way TCP/IP communication channel between visio based tools and a windows app, using .NET remoting,

### Tech Lead @ Commerce One
Jan 2000 – Jan 2003
Devised a multi-variable auction system to assist purchasing managers in complex sourcing for manufacturing.

### Tech Lead @ Commercebid
Jan 1999 – Jan 2000
Architected the basic bidding engine to process various types of standard bidding rules using VB,
ASP, SQL. Devised a currency conversion rate management system that gives the ability to create auction in one currency and the bidders to bid in different currencies using VB, SQL


## Education
### Bachelor of Engineering (B.E.) in Electrical, Electronics and Communications Engineering
Anna University Chennai


## Contact & Social
- LinkedIn: https://linkedin.com/in/arunkumar-chockaiyan-39283b2
- Website: https://github.com/arunkumar-chockaiyan

---
Source: https://flows.cv/arunkumar
JSON Resume: https://flows.cv/arunkumar/resume.json
Last updated: 2026-04-05