Hari Om

Backend Engineer

Bengaluru, Karnataka, India3 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Reduced system latency by up to 80%
Cut manual workflows by 90%
Engineered scalable backend systems for real-world impact

Stackforce AI infers this person is a Backend Engineer with expertise in SaaS and Fintech solutions.

Contact

Skills

Core Skills

React.jsJavascript

Other Skills

plasmoMySQLPayment GatewaysAutomated Feature EngineeringIT architecturesGoogle CalendarBooking SystemsSQL*NetMultithreadingEngineering EducationResearch CollaborationConversational AICloudflareNode.jsQuery Optimization

About

I specialise in building scalable, high-performance backend systems and AI-driven workflows that deliver measurable business impact. Using Node.js, SQL, Cloudflare Workers, and LLMs (RAG pipelines), I’ve reduced system latency by up to 80% and cut key manual workflows by 90%. At NxtJob.ai, I built Omega, an AI-job scanner and skill-mapper that reduced manual resume-creation time from ~30 days to 3-5 days. I also engineered a role-based ERP/CRM platform and multi-gateway payment backend serving ~10K monthly records, improving team efficiency by ~30%. I thrive on collaborating cross-functionally (product, QA, design), mentoring junior engineers, and shipping elegant solutions that combine automation, reliability, and scale. I’m currently looking for challenging roles in backend engineering—especially in SaaS or AI-automation environments—where I can architect and build systems that power real-world impact.

Experience

3 mos

Total Experience

3 mos

Average Tenure

Current Experience

Nxtjob.ai

2 roles

SDE

Jun 2025 – Oct 2025 · 4 mos

Migrated WhatsApp extension to Plasmo, introducing advanced chat categorization and smarter message management, driving a 30% increase in user engagement.
Enhanced user experience by implementing consistent light/dark themes and enabling seamless contact imports into custom categories, boosting usability by 25%.
Rebuilt LinkedIn extension on Plasmo with an AI-powered auto-reply system that analyzes conversation context within chat bubbles or the messaging tab, delivering more accurate and reliable responses than earlier versions.

plasmoReact.js

SDE

Sep 2024 – Jun 2025 · 9 mos

Built an ERP/CRM with Google Calendar sync, boosting booking efficiency by 30% and achieving 200ms real-time scheduling through optimized MySQL queries and transactions.
Improved system performance with React memoization, Next.js SSR, and Drizzle ORM, cutting query bugs by 70% and accelerating load times by 40%.
Enhanced engagement with automated SES notifications (+20%) and developed Omega, an AI resume builder reducing creation time from 30 days to 3–5.
Built a scalable payment platform integrating multiple gateways (PhonePe, Paytm, Razorpay, Cashfree, Stripe) with webhook-driven tracking, automated invoicing, and product-based access control.

MySQLJavaScript

U&i trust

Volunteer

Nov 2023 – Dec 2023 · 1 mo · Bengaluru, Karnataka, India · Remote

As a Database Management Intern at U&I (NGO) in Mysore, India, I focused on enhancing data integrity and accessibility by organizing and maintaining the organization's database. This role involved collaborating closely with interns and supervisors, which strengthened my teamwork skills and contributed to more efficient data management processes.