Bharat Chimariya

Software Engineer

Gurugram, Haryana, India2 yrs 10 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Expert in backend engineering and API development.
Proven track record in optimizing system performance.
Experience in building real-time applications.

Stackforce AI infers this person is a Backend Engineer specializing in SaaS and Fintech applications.

Contact

bharat@internshala.com +918974675624 LinkedIn

Skills

Core Skills

Backend EngineeringApi DevelopmentPayment SystemsDatabase OptimizationReal-time SystemsFrontend Development

Other Skills

API designAWS RDSC++Cascading Style Sheets (CSS)CodeIgniterESLintElastic Stack (ELK)ElasticsearchExpress.jsGitHTMLJSONJavaScriptLESS (Stylesheet Language)Laravel

About

I’m a software engineer with 2+ years of experience building and scaling high-traffic web application. At Internshala, I work primarily on backend engineering, where I design and develop RESTful APIs and microservices. My focus areas include API design, database schema and query optimization, and building systems that are reliable, scalable, and performance-driven. I’ve worked extensively on modernizing legacy backend systems, improving system efficiency, and shipping features that have a direct impact on revenue, performance, and user experience. I’m comfortable working close to the data layer and enjoy solving problems related to scale, concurrency, and system design. While backend is my core strength, I also collaborate on the frontend using React / NextJS when needed, which helps me design APIs and systems with a strong product and usability perspective.

Experience

2 yrs 10 mos

Total Experience

2 yrs 10 mos

Average Tenure

2 yrs 10 mos

Current Experience

Internshala

3 roles

Software Development Engineer 1

Promoted

Aug 2025 – Present · 10 mos · On-site

Migrated the ATS backend from server-side rendered flows to a modular JSON API architecture, enabling strong frontend–backend decoupling and enforcing reliable data contracts through DTO-based validation.
Built a real-time Student Recommendation System allowing employers to search and filter 100K+ candidates, replacing a static batch of ~500 precomputed profiles with fully dynamic, on-demand results.
Designed an asynchronous data sync pipeline using RabbitMQ to propagate updates to Elasticsearch in near real time, ensuring high consistency and low-latency reads at scale.

RabbitMQElasticsearchAPI designJSONMicroservicesBackend Engineering+1

Associate Software Engineer

Aug 2023 – Aug 2025 · 2 yrs · On-site

Built and owned payment systems and admin tools, including payment links, refunds, and Stripe integration for domestic payments.
Migrated manual job pack and subscription flows to a fully online payment system.
Improved ATS performance by moving filtering from MySQL to Elasticsearch, reducing query times to under 1 second for high-volume jobs.
Added real-time application updates using WebSockets.
Optimized backend performance by refactoring heavy cron jobs, adding Redis caching, and reducing load on AWS RDS.
Built and managed CRM automations using LSQ and HubSpot to support renewals, usage tracking, and employer engagement.
Developed internal tools and workflows that improved revenue, performance, and operational efficiency.

StripeElasticsearchWebSocketsRedisAWS RDSPayment Systems+1

Software Engineer Intern

Feb 2023 – Aug 2023 · 6 mos · On-site

Cleaned up and standardized the codebase by removing unused CSS, JS, and PHP, and improved code quality using ESLint, Stylelint, and PHPCodeSniffer.
Reviewed backend logic and removed unnecessary data deletes and inserts, improving overall processing efficiency.
Owned the frontend implementation for international user expansion by building a separate user flow from the domestic journey.
Worked closely with a senior engineer to support the Stripe payment gateway integration, contributing to a key platform-wide feature.

ESLintStylelintPHPCodeSnifferStripeFrontend DevelopmentBackend Engineering