ASN

Anuj Singh Nainwal

Backend Engineer

https://talent.gravityer.com/anuj-singh-nainwal

Backend Engineer with 3+ years in Node.js, Express.js & MongoDB/MySQL.

Xicom Technologies Ltd.

Key Strengths

Strong proficiency in Node.js and Express.js for building scalable backend applications.
Extensive experience with both SQL (MySQL) and NoSQL (MongoDB) databases.
Proven ability to integrate complex third-party APIs (Stripe, Plaid, OpenAI, ArcGIS, TensorFlow.js, face-api.js) for diverse functionalities.
Demonstrated expertise in designing and implementing secure REST APIs, including JWT-based authentication and role-based access control.
Experience with cloud deployment on AWS (EC2, S3) and familiarity with CI/CD pipelines.
Track record of optimizing web application performance through techniques like code-splitting and lazy loading.
Ability to translate product requirements into backend logic, as evidenced by building a smart profile matching system and financial platforms.
Exposure to AI/ML integration for features like chatbots and biometric authentication.

Cultural & Operational Fit

Cultural Fit Analysis

The candidate exhibits a strong cultural fit for a dynamic and innovative engineering environment. Their experience spans diverse domains, from dating platforms to financial services and AI-powered solutions, showcasing adaptability and a broad technical interest. The emphasis on collaboration and delivering impactful features aligns well with a product-focused and team-oriented culture. Their continuous learning and application of new technologies (e.g., various APIs, biometric tech) suggest a proactive and growth-oriented mindset.

Soft Skills & Operational Fit

The candidate demonstrates strong problem-solving abilities through complex system implementations (e.g., biometric authentication, financial platforms). Explicit mention of collaboration with cross-functional teams indicates a team-oriented approach. Their project descriptions consistently highlight the impact and value delivered, suggesting a results-driven mindset. The diverse project portfolio also points to adaptability and a willingness to tackle varied technical challenges.

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Experience

Xicom Technologies Ltd.

Backend Developer

June 1, 2025 – Present

Mohali, Punjab, India

Rapidsofts

Full Stack Developer (MERN)

January 1, 2024 – May 1, 2025

Mohali, Punjab, India

Detroit Software Consultants India Pvt. Ltd.

Associate Software Developer

June 1, 2022 – November 1, 2023

Gurgaon, Haryana, India

Key Strengths

Strong proficiency in Node.js and Express.js for building scalable backend applications.
Extensive experience with both SQL (MySQL) and NoSQL (MongoDB) databases.
Proven ability to integrate complex third-party APIs (Stripe, Plaid, OpenAI, ArcGIS, TensorFlow.js, face-api.js) for diverse functionalities.
Demonstrated expertise in designing and implementing secure REST APIs, including JWT-based authentication and role-based access control.
Experience with cloud deployment on AWS (EC2, S3) and familiarity with CI/CD pipelines.
Track record of optimizing web application performance through techniques like code-splitting and lazy loading.
Ability to translate product requirements into backend logic, as evidenced by building a smart profile matching system and financial platforms.
Exposure to AI/ML integration for features like chatbots and biometric authentication.

Cultural & Operational Fit

Cultural Fit Analysis

Soft Skills & Operational Fit

Anuj Singh Nainwal

Key Strengths

Cultural & Operational Fit

About

Top Skills

Skills

Education

Experience

Key Strengths

Cultural & Operational Fit