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ZethraOS
Frontend Developer
June 20, 2026 – Present
er-mayanka.github.io
April 12, 2026 – Present
Engineering portfolio of Mayank showcasing full-stack projects, system design, and AI applications.
View Projectos
March 15, 2026 – Present
AI-native mobile OS built on Linux. Self-healing kernel via local LLM (Ollama/Llama3): crash detection → root cause analysis → patch generation → auto-merge pipeline. Apache-2.0.
View Projectstring-calculator
August 14, 2024 – August 26, 2024
This project is a simple implementation of the String Calculator kata using Test-Driven Development (TDD). The purpose of this exercise is to demonstrate software craftsmanship by writing clean, well-tested code using TDD principles.
View ProjectFreelanceHub
July 24, 2024 – July 26, 2024
The Job Contract Management System is a backend application built using Node.js and Express.js. This system simulates a platform where clients can create contracts with contractors, and contractors can perform jobs for clients. The application manages profiles, contracts, and job payments, ensuring a seamless workflow between clients and contractor
View Projecttambola-game
July 24, 2024 – July 26, 2024
Tambola, globally popular, involves players crossing numbers on tickets as they're randomly called. A round concludes when all games are won. Given the numbers announced, a player's ticket, and their claimed wins, determine if their claims are valid.
View Projectonedrive-poc
June 23, 2024 – July 7, 2024
The OneDrive App facilitates file management and access control on Microsoft's cloud storage platform. It lists and downloads files, monitors file access rights, and notifies users of access changes. Secure authentication via Microsoft OAuth2 ensures safe handling of user credentials and controlled resource access.
View ProjectInfluencer-Tracker
May 27, 2024 – June 12, 2024
This repository contains the Proof of Concept (PoC) for an Influencer Dashboard service. The service is designed to extract and store data from the Mockstagram API, dynamically distribute the workload among multiple worker instances, and maintain a time-series of influencer follower counts with a one-minute resolution.
View ProjectJavaSpringBoot-ReactJS-TailwindCSS
May 23, 2024 – May 23, 2024
This project integrates Java 17 and Spring Boot for backend tasks, managing grant-related data such as applications and awards. Its frontend, built with ReactJS and TailwindCSS, enables users to submit and track applications. It also includes a mock email client for simulating email sending, usually managed by services like SendGrid in production.
View ProjectDrone-Simulator-with-Angular-v16
August 27, 2023 – March 4, 2024
App that simulates the drone motion on Google Maps based on user-provided information. Static hardcoded start position marked for drone in the map, then move the following drone to the latitude and longitude provided by the user. The movement should take x seconds to perform. X can be configured by the user.
View ProjectCultural Fit Analysis
The candidate's extensive list of personal projects, ranging from an AI-native mobile OS to a Drone Simulator and an Inventory Management System, demonstrates a strong passion for technology and continuous learning. This aligns well with a culture that values innovation and self-improvement. The diversity of projects also suggests adaptability and a broad interest in different problem domains. However, the current experience level (0) and the target role of 'Frontend Developer' with a future start date in 2026 for ZethraOS, which is also a personal project, indicate a very early career stage. This might require significant mentorship and integration into a structured team environment.
Soft Skills & Operational Fit
The candidate's project descriptions suggest a proactive and self-driven individual, capable of working on diverse technical challenges. The variety of personal projects indicates a strong learning aptitude and a willingness to explore different technologies. However, without psychometric or English test results, it's difficult to assess communication clarity, logical reasoning, work attitude, stress handling, or team collaboration directly.