Sarabjeet Singh

CTO

Bengaluru, Karnataka, India9 yrs 5 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Led international expansion for Razorpay.
Created flagship product for card tokenization.
Conducted over 300 expert interviews.

Stackforce AI infers this person is a Backend-focused Fintech Engineer with strong leadership and system architecture skills.

Contact

sarabjeet.singh@razorpay.com LinkedIn

Skills

Core Skills

LeadershipSystem ArchitectureJavaSpring BootInterviewingCareer Counseling

Other Skills

AlgorithmsAndroid DevelopmentCC (Programming Language)C++DroolsFirebaseGitGithubGo (Programming Language)HTMLHTML5HibernateJSONJava Database Connectivity (JDBC)

About

Launching Razorpay into new geographies, one country at a time. Backend developer with more than 9 years of experience working primarily with Java, Spring Boot, Golang and multiple other technologies. I love my work when I see the impact it's making in the lives of people around me.

Experience

9 yrs 5 mos

Total Experience

2 yrs 1 mo

Average Tenure

3 yrs 2 mos

Current Experience

Razorpay

2 roles

Lead Software Development Engineer

Promoted

Apr 2023 – Present · 3 yrs 2 mos

1. Working to take Razorpay's offerings to international markets. Along with my team, we have already set a strong foothold in Malaysia, Singapore and USA, and the sky is the limit for us next.
2. Led a team of talented engineers to create TokenHQ, Razorpay’s flagship product for handling card tokenization and related payments.

Go (Programming Language)LeadershipSystem Architecture

Senior Software Development Engineer

Sep 2021 – Mar 2023 · 1 yr 6 mos

Created an offering for issuer card tokenization

JavaSpring Boot

Karat

2 roles

Expert Interview Engineer

Feb 2022 – Jul 2025 · 3 yrs 5 mos · Remote

I've taken 300+ interviews as an expert interview engineer, helping Karat clients make better decisions about the candidature of their potential hires.

InterviewingSystem design

Apprentice Interview Engineer

Dec 2021 – Feb 2022 · 2 mos · Remote

Take assessments for candidates that are interviewing for Karat partner companies.

Scaler

Mentor

Jan 2021 – Jul 2022 · 1 yr 6 mos · Bengaluru, Karnataka, India · Remote

As a mentor, I help guide students in shaping their career paths and helping them crack interviews.

Career Counseling

Paytm money

Senior Software Engineer

Jan 2021 – Sep 2021 · 8 mos · Bengaluru, Karnataka, India · Remote

Working as a backend developer in the payments team for Mutual Funds to create solutions such as auto-pay using mandates.

JavaSpring BootSystems Design

Powerschool group llc

2 roles

Software Engineer

Promoted

Apr 2019 – Nov 2020 · 1 yr 7 mos

1. Actively contributing to PowerSchool’s Core SIS by delivering about 10-15 story points every sprint.
2. Introduced Test Driven Development to the team to decrease the sprint bug creation by 30%.
3. Lead a team of 4 engineers and a QA for creation of the Health module for SIS where the schools can keep track of student’s vaccination and their compliance to the federal state norms. Also created automation scripts and jUnit tests to keep the code from breaking in the future.
4. Wrote Drools engine scripts that test the student’s compliance with USA’s federal health vaccine norms every day.

Associate Software Engineer

May 2017 – Mar 2019 · 1 yr 10 mos

Contributed 25-30 story points every monthly release in the Canadian state reporting for pushing the DER project required by the Canada Government’s PASI.