Help & Supportcareers@gravityer.com
Backend Engineer focused on scalable systems, real-time architecture & clean system design.
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
study-room-web-app
March 11, 2026 – Present
Study smarter, together. StudySync lets you create instant virtual study rooms with video, screen sharing, chat, and reactions — no sign-up, no downloads, just drop in and focus.
View Projectresume-canvas
February 16, 2026 – Present
Canvas-based resume editor built with React, Zustand, and Node.js featuring real-time editing, undo/redo state management, autosave, and dynamic PDF generation.
View ProjectRealtime-Voice-Chat-System
January 27, 2026 – Present
A full-stack real-time voice chat application built with Socket.IO, Redis, React, and Node.js, supporting chat rooms, direct messaging, text and voice notes, and live 1-to-1 voice calls with mute controls—designed with Redis-backed presence and scalability in mind.
View Projectpdf-generation-service-pdf-lib
January 21, 2026 – Present
Optimized PDF generation service using Node.js and pdf-lib, designed after evaluating Puppeteer’s performance, memory overhead, and deployment limitations.
View Projectpdf-generation-service
January 14, 2026 – Present
A dynamic PDF generation microservice built with Node.js and Puppeteer, supporting multiple designer templates and a Vite-based frontend for real-time preview and PDF downloads.
View Projectindependent-email-service
January 14, 2026 – Present
A fully independent, dynamic email-sending microservice built with Node.js and Nodemailer. Supports sending OTPs, notifications, account updates, and attachments. Designed for easy integration with any application or microservice architecture.
View ProjectRealtime-Chat-System-with-Presence-Activity-Logging
January 14, 2026 – Present
A Real-time chat application built with Socket.IO, Redis, MongoDB, Kafka, and Elasticsearch. Features instant messaging, user presence tracking, typing indicators, and comprehensive activity logging.
View Projectauth-service
January 12, 2026 – Present
Authentication microservice with Email/Password, OTP (Email & WhatsApp), OAuth2 (Google, GitHub), and SSO support. Built with Node.js, Express, PostgreSQL, and React.
View ProjectCultural Fit Analysis
The candidate has a strong portfolio of personal projects, indicating self-motivation and a passion for development. The projects are diverse, covering real-time communication, authentication, PDF generation, and general web applications. While the projects align well with a full-stack or frontend role, the lack of team-based projects or open-source contributions makes it difficult to assess collaboration style and broader cultural fit. The target role is 'React Frontend Engineer', and many projects heavily feature React, indicating a good technical alignment. However, the absence of professional experience or education details limits the assessment of cultural fit within a structured organizational environment.
Soft Skills & Operational Fit
The candidate's project descriptions indicate a proactive and problem-solving approach, particularly in optimizing services (e.g., pdf-generation-service-pdf-lib). The focus on real-time systems suggests an ability to handle complex, concurrent operations. However, without specific psychometric or English test results, a detailed assessment of communication clarity, work attitude, stress handling, and team collaboration is not possible.