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RS

Rohit Saini

Open to work3 years experience

Software Development Engineer II

Gurugram, IndiaTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Software Development Engineer II with 3+ years of experience in full-stack development.

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

16 skills
reactnext.jstailwind cssredux toolkitframer motionnestjsnode.jsrest apisrelational databasesawsci/cdgitgithublinuxjavascripttypescript

Work Experience

Software Development Engineer II

RUPYY (CARDEKHO GROUP)

Jul 2023 - Present Gurugram, India
  • Led full-stack development across digiPartner, digiAgent, and digiBuddy, delivering50+ production features end-to-end.
  • Migrated legacy Front-end to Next.js, reducing page load time by 5s and improving Core Web Vitals by 60%.
  • Designed and shipped 20+ backend micro-modules, including a scalable ACL system supporting 700+ concurrent users.
  • Built an AWS Lambda based document processing pipeline, cutting manual processing time by 70%.
  • Delivered a critical Advance Daily Payout system from Dev to QA within 24 hours to unblock partner liquidity.
  • Mentored 2 interns, enabling them to independently ship full-stack features.

React Developer

RUPYY (CARDEKHO GROUP)

Mar 2023 - Jul 2023 Remote
  • Built a fault-tolerantbulk invoice uploader processing 30,000+ records using AWS Lambda.
  • Migrated legacy React components to Next.js, improving SEO, performance, and scalability.

React Developer

VALYU.Ai

Aug 2022 - Oct 2022 Gurugram, India
  • Built a centralized operations dashboard from scratch, replacing fragmented spreadsheet workflows.
  • Integrated real-time bi-directional data syncing using Firebase.
  • Developed custom data visualization components for complex financial datasets.

Projects

Portfolio + Experimental Lab

View Project
  • A professional portfolio and technical laboratory for benchmarking modern frameworks and exploring experimental UI patterns.

BuddyBills

View Project
NestJSPostgreSQLTypeORMTailwind
  • Built a PWA for Group Expense Trackingwith auth, role-based access, and auto-balance updates.
  • Designed scalable backend with NestJS, PostgreSQL, TypeORM, versioned migrations, and JWT auth.
  • Implemented dynamic split logic (equal, percentage, shares), Google OAuth, and deployed on Vercel.
  • Optimized UI with Tailwind, achieving Lighthouse score of 95+.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Achievements Not Earned

Special rewards, developer badges, system recognition certificates, and conceptual milestones will display here.

About Details

Professional Bio

Software Engineer with 3+ years of experience delivering high-performance, scalable full-stack solutions. Established performer in optimizing system performance by 60% and reducing workflow times by 70% through AWS automation. Experienced in mentoring engineers and driving technical improvements.

B. TECH in INFORMATION TECHNOLOGY in INFORMATION TECHNOLOGY

Kurukshetra University (2019 - 2023)

Languages: English, Hindi
Email: Locked