Sonu Oommen
Software Engineer(Growth Team) at Truecaller
Stockholm, Sweden
Summary
👤
Senior🎓
Top SchoolSonu Oommen is a seasoned software engineer with 11 years of experience building backend systems for consumer internet products, currently driving growth engineering at Truecaller in Stockholm. He brings deep expertise in Ruby on Rails and Scala/Play, having moved from senior backend roles at Chillr to ads and growth teams at Truecaller where he focuses on scalable feature delivery and user-facing impact. Sonu contributes to open-source LMS work—improving event workflows, validations and UX-focused CSS fixes—showing attention to both backend correctness and front-end polish. A B.Tech. in Computer Science from College of Engineering, Trivandrum, he pairs pragmatic engineering with product sensibility, often surfacing subtle UX and data-quality improvements that boost engagement.
11 years of coding experience
6 years of employment as a software developer
Kendriya Vidyalaya SangathanBachelor of Technology (B.Tech.), Computer Science, Bachelor of Technology (B.Tech.), Computer Science at College of Engineering, Trivandrum
Malayalam, English, Hindi
Stackoverflow
1,153reputation
1.2mreached
13answers
4questions
conditional-statements
top-5%
Github Skills (18)
back-end-development10
css10
rails10
event-sourcing10
ruby10
model-view-controller10
event-emitter10
activeadmin10
eventsource10
eventing10
ruby-on-rails10
conditional-statements9
syntax6
hash6
sorting6
Programming languages (1)
Github contributions (5)
pupilfirst/pupilfirst
Jan 2015 - Apr 2015
A learning management system (LMS) that lets you run an asynchronous online school, where learning is achieved through focused tasks, directed feedback, an iterative workflow, and community interaction.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:141 commits in 2 months
Contributions summary:Sonu contributed to the development of the learning management system by correcting styling issues and updating event-related functionality. They modified CSS files to improve the visual presentation and made changes to the events controller and event models. The commits also included the addition of validations, the implementation of approval notifications, and the refinement of date and time displays.
online-schooliterativemhealthrescriptreactjs
zpaulovics/datetimepicker-rails
Feb 2015 - Feb 2015
A date and time picker for Twitter Bootstrap in Rails using Simple Form
Contributions:3 comments, 4 issues in 1 day
time-pickerrailsrubysimple-formtwitter
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