Open to opportunities

DHARANEESH R

@dharaneeshr

Full-stack developer building scalable Node.js backends & React frontends. 1+ yr shipping high-throughput SaaS for US clients.

India

Message

What I'm looking for

I’m looking for a role where I can build reliable full-stack products and scalable backend systems, own performance improvements, and work deeply with AWS, CI/CD, and observability to deliver measurable user impact.

I'm a software developer specializing in scalable backend systems and full-stack web development with JavaScript, TypeScript, and Java. At Tenext Technologies, I build backend services for Friendbuy, a US-based referral and loyalty SaaS platform, where I've improved API response times by 30%, supported 500K+ daily requests, and engineered a bulk-processing pipeline handling 1M+ records. I work daily with Node.js, Express.js, NestJS, MongoDB, PostgreSQL, DynamoDB, and AWS (ECS, S3, CloudWatch), with experience in Docker, Kubernetes, and CI/CD via GitHub Actions. Previously, I optimized APIs for 10K+ concurrent users at Dotworld Technologies and built Scrolla.in, an automated video-generation platform serving 100+ daily renders. I'm currently completing my MCA (CGPA 8.4) and enjoy solving algorithmic problems (LeetCode 1500+). I'm looking for backend or full-stack roles where reliability and performance matter.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

Tenext Technologies

Jul 2025 - Present (11 months)

Architected and optimized scalable Node.js/Express.js backend services for Friendbuy’s referral and loyalty SaaS, improving API response times by 30% and supporting 500K+ daily requests. Built high-volume CSV bulk rewards processing for 1M+ records (40% faster), implemented RBAC, and delivered AWS auto-scaling with 99.9% uptime, plus observability integrations that reduced incident resolution time

Node REST API Development AWS DynamoDB Cloudwatch RBAC CSV Elasticsearch Kibana

Full Stack Developer Intern

Dotworld Technologies

Apr 2024 - Oct 2024 (6 months)

Enhanced RESTful APIs with Node.js and Express.js, reducing API response times by 25% and enabling support for 10K+ concurrent users. Designed scalable MongoDB schemas (30% better query efficiency), built React interfaces for faster page loads, and implemented JWT/OAuth authentication/authorization to reduce security vulnerabilities by 40%.

JavaScript TypeScript React Next.js NestJS MongoDB JWT CircleCi

Education

Degrees, certifications, and relevant coursework

RVS College of Engineering and Technology

Master of Computer Applications (MCA), Computer Applications

2025 -

Grade: CGPA: 8.4

Pursuing a Master of Computer Applications (MCA) and architecting scalable backend services for a U.S. referral & loyalty SaaS platform using Node.js and Express.js, improving API response times and supporting 500K+ daily requests. Also engineered a high-volume CSV bulk rewards processing pipeline using validation, asynchronous processing, and DynamoDB updates to reduce processing time.

KG College of Arts and Science

Bachelor of Commerce (B.Com), Commerce

2021 - 2024

Grade: CGPA: 8.0

Completed a Bachelor of Commerce (B.Com) with a focus on building secure, scalable applications, including role-based access control (RBAC) and auto-scaling on AWS to achieve 99.9% uptime. Integrated AWS DynamoDB, S3, and CloudWatch and implemented data persistence and observability using Elasticsearch and Kibana while improving incident resolution time.