RAJ KUMAR VERMA

GURGAON, india

Since May 14, 2025

Skills

Full-stackJavaScriptNode.jsReact.jsBackendMysqlNosqlDocker / KubernetesAPI IntegrationUnity Developers

Experience

Kellton Solutions Ltd.

Lead Engineer

June 1, 2023 – March 13, 2025

Gurgaon, Delhi NCR, India

Studypad India (splashlearn.com)

Senior Software Engineer

July 1, 2019 – May 1, 2023

Appsoleut Coders

Senior Developer - Tech Lead

May 1, 2015 – July 1, 2019

Key Strengths

Extensive 9+ years of experience in full-stack and backend development, with 5+ years specializing in Node.js, Express.js, MongoDB, React, NestJS, TypeScript, MySQL, PostgreSQL, and Redis.
Proven expertise in designing, developing, and deploying scalable web applications and services, including real-time multiplayer game servers using WebSockets and Redis.
Demonstrated ability to lead development teams, optimize database performance (40% reduction in response time, 30% improvement in query execution), and implement microservices architectures.
Strong understanding and application of security best practices (OAuth, JWT, RBAC) and API security measures.
Experience with DevOps tools like Docker, Kubernetes, CI/CD, and AWS, indicating a holistic understanding of software delivery.

Cultural & Operational Fit

Cultural Fit Analysis

The psychometric test score of 52.2% indicates an average fit across logical reasoning, work attitude, stress handling, and team collaboration. While not a strong negative, it does not highlight exceptional alignment and suggests areas that may benefit from further exploration during the interview process to ensure a strong cultural match.

Soft Skills & Operational Fit

AI is analyzing your overall score…

Identifying your key strengths…

Evaluating your skill match against the job requirements…

Assessing your cultural and operational fit

Key Strengths

Extensive 9+ years of experience in full-stack and backend development, with 5+ years specializing in Node.js, Express.js, MongoDB, React, NestJS, TypeScript, MySQL, PostgreSQL, and Redis.
Proven expertise in designing, developing, and deploying scalable web applications and services, including real-time multiplayer game servers using WebSockets and Redis.
Demonstrated ability to lead development teams, optimize database performance (40% reduction in response time, 30% improvement in query execution), and implement microservices architectures.
Strong understanding and application of security best practices (OAuth, JWT, RBAC) and API security measures.
Experience with DevOps tools like Docker, Kubernetes, CI/CD, and AWS, indicating a holistic understanding of software delivery.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit