Help & Supportcareers@gravityer.com
Full Stack Engineer with 2+ years in JavaScript, React.js & Node.js
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Full stack developer with 2.0 years of experience, proficient in MERN stack, JavaScript, TypeScript, React.js, Node.js, and Laravel. Skilled in developing multi-domain billing systems, real-time inventory management, CRM modules, and sales person tracking systems. Experienced in REST API, API integration, and debugging, with a solid understanding of OOPs and database management using MongoDB and MySQL.
Calcutta Institute of Engineering and Management
B.Tech · Information Technology
August 1, 2017 – June 30, 2021
M.D S.S High School
Higher Secondary Education
June 1, 2015 – May 31, 2017
Lajpat Hindi High School
Matriculation
June 1, 2014 – May 31, 2015
EQUICONSULTING SERVICES PVT LTD
Full stack devloper
March 1, 2025 – Present
Kolkata, West Bengal, India
MarsDevs
MERN Stack Developer
May 1, 2024 – September 1, 2024
Pune, Maharashtra, India
Gamut Infosystems Ltd
Jr devloper
May 1, 2023 – July 1, 2023
Kolkata, West Bengal, India
Multi-Vendor Billing & CRM System (Jewelry | Restaurant | Salon)
June 27, 2026 – Present
Developed a multi-domain billing system supporting Jewelry, Restaurant, and Salon businesses in a single platform. Built barcode-based billing module for jewelry with real-time inventory tracking and auto stock deduction. Designed KOT (Kitchen Order Ticket) based workflow for restaurant with dine-in (table-based) and parcel billing system. Implemented service-based billing system for salon including packages, memberships, and appointment booking. Created membership-based dynamic discount engine applied automatically during billing. Developed real-time inventory management system where product quantity is auto-updated after each transaction. Built CRM module with customer segmentation and lifecycle management. Implemented automated messaging system: Billing confirmation messages, Appointment & booking messages, Birthday, Anniversary, and Thank You messages, BBLC (Bring Back Lost Customers) campaigns. Designed template-based messages engine triggered on events like billing, booking, and orders. Enabled bulk messaging system based on category and sub-category targeting.
Sales Person Tracking System
June 27, 2026 – Present
Developed a Sales Person Tour & Visit Tracking System to manage field sales operations and monitor salesperson activities. Implemented tour creation with multiple dealer visits, including approval workflow by managers. Built live GPS tracking system storing latitude and longitude from journey start to visit check-out. Implemented dealer visit check-in and check-out with time, location, live photo capture, and visit details. Developed expense management and feedback submission after each visit. Implemented role-based access control for Super Admin, Manager, and Salesperson. Integrated Microsoft OAuth 2.0 authentication using Microsoft Identity Platform for secure API access. Integrated multiple external APIs (12+ APIs) to fetch data such as dealer details, zone information, and other master data. Developed cron-based background jobs to automatically sync external API data and store it in the salesperson database. Implemented SMTP-based email notification system to send automated emails for tour approval, rejection, and visit updates. Built responsive UI using React.js / Next.js and Tailwind CSS and connected APIs using Axios. Achieved external data synchronization and improved field sales monitoring using real-time location tracking.
Cultural Fit Analysis
The candidate has experience across different companies and project domains (e.g., retail, field sales), indicating adaptability. The stated interest in team sports suggests a collaborative mindset. However, the short tenure at previous roles (MarsDevs, Gamut Infosystems Ltd) might raise questions about long-term commitment or fit, which would require further exploration during an interview.
Soft Skills & Operational Fit
The candidate's project descriptions indicate an ability to work on complex, multi-faceted systems, suggesting good problem-solving and project management skills. The mention of team sports (cricket) implies leadership and focus, which are beneficial for team collaboration. However, without direct assessment data, the operational fit and soft skills are inferred from project complexity and stated interests.