Delin Thangjam

01 Personnel record · · Status: active

DelinThangjam, Developer

Developer

I build web apps end to end: the interface, the server behind it and the database rules underneath.

View projects Contact me
Scroll

02Sector 02第02区画File · Personnel file

The Soldier

Who I am, what I build, and where to find me.

Personnel fileNo. 02
Avatar: an anime-style figure in a long coat, backlit by a low sun.
Avatar on file
Name
Delin Thangjam
Role
Developer
Training
B.Tech in Artificial Intelligence and Data Science
Working toward
Software backend engineering
On GitHub since
April 2023
On file
2 projects · 6 log entries

在学中Currently pursuing

I’m Delin Thangjam, a developer studying Artificial Intelligence and Data Science.

I build for the web end to end. RentMate is a Next.js app running on its own NestJS and PostgreSQL API, with payments, chat and a trust-and-safety console; GreenUP runs on plain HTML, CSS and JavaScript with Supabase underneath. The work keeps returning to the unglamorous parts: an upload queue that survives a dropped connection, a payment path that stays consistent under concurrent requests, a README that says plainly what is still simulated. Next on my path: backend engineering.

Education

  1. – 2022

    Emmanuel English Academy, Manipur

    Nursery – Class 10

  2. – 2024

    Emmanuel English Academy Higher Secondary, Manipur

    PCM (Physics, Chemistry, Mathematics)

  3. – Expected 2029

    B.Tech in Artificial Intelligence and Data Science

    Excel Engineering College – Anna University

    Currently pursuing

03Sector 03第03区画File · Skills and tools

The Arsenal

What I carry, and what I’m training toward. When a skill is already in use in my work, it links to where.

  1. Java

    Strong foundations for a long career

    • Core Java
    • Collections Framework
    • Generics
    • Exception Handling
    • Streams & Lambdas
    • Multithreading & Concurrency
    • JVM

  2. Spring ecosystem

    Build real-world backend applications

    • Spring Boot
    • Spring MVC
    • Spring Data JPA
    • Spring Security
    • REST APIsUsed in RentMate
    • Authentication & AuthorizationUsed in RentMateGreenUP
    • Unit & Integration TestingUsed in RentMate

  3. Database

    Good data powers great products

  4. DSA & problem solving

    Practice sharpens thinking

    • DSA
    • Advanced DSA
    • LeetCode
    • Problem-Solving Patterns

  5. Development tools

    Use, automate, deploy faster

  6. Cloud (AWS)

    Deploy, scale, learn, grow

    • AWS Core Services
    • Deployment & Monitoring
    • Scalable Architecture
    • Cost Management

  7. System design

    Think, design, solve at scale

    • System Design
    • API DesignUsed in RentMate
    • Scalability
    • Microservices
    • Distributed Systems
    • Software ArchitectureUsed in RentMate

  8. Projects

    Build, apply, showcase

  9. AI & data

    Explore, stay curious

  10. Soft skills

    People skills take you further

    • Technical Presentation
    • Communication
    • Problem Solving & Critical Thinking
    • Time Management
    • Teamwork & Collaboration
    • Résumé & Interviews

  11. Japanese日本語

    Language opens new opportunities

    1. N5
    2. N4
    3. N3Target
    • Vocabulary
    • Grammar
    • Reading
    • Listening
    • Speaking
    • Business Japanese

04Sector 04第04区画File · Projects

The Expeditions

Two expeditions beyond the wall: built end to end, and live. Each has its own report.

  1. The RentMate homepage. The headline reads “Good company, on the record.” beside a trust score of 96 out of 100 inside a verification ring.The RentMate homepage on a phone, with the headline, a city and plan search, and the verification ring below.
    The homepage, live on Vercel. · 3 images in the report

    Operation 01Live

    RentMate

    Web platform · 2026

    Objective

    A trust-first marketplace for booking identity-verified companions for platonic, public plans. Coffee, events, city tours, study sessions.

    Capabilities

    • Identity verification with a government ID and a live selfie, shown as a seal that fills one notch for each check passed.
    • Escrow booking with Razorpay checkout, and wallets for customers and companions.
    • In-app chat over Socket.IO, with bios and messages scanned for phone numbers, emails, handles and links, so every plan stays on the platform.

    Loadout

    • TypeScript
    • Next.js
    • React
    • Tailwind CSS
    • NestJS
    • PostgreSQL
    • +11 more
    Read the mission report : RentMateLive site : RentMate (opens in a new tab)
  2. A sapling growing from the top of a globe printed in pale dots on black, with gold map pins scattered across it.
    Plate drawn in code

    Operation 02Live

    GreenUP

    Web app · 2026

    Objective

    A student sustainability tracker. Log trees and clean-ups with photo and GPS proof, and watch them appear on a live world map.

    Capabilities

    • Before-and-after photo pairs with GPS and a timestamp as proof. The comparison slider is the verification.
    • A live world map of logged actions.
    • Points, levels from Seed to Forest Guardian, and a leaderboard.

    Loadout

    • JavaScript
    • HTML
    • CSS
    • ES modules
    • Supabase
    • PostgreSQL
    • +7 more
    Read the mission report : GreenUPLive site : GreenUP (opens in a new tab)Source : GreenUP on GitHub (opens in a new tab)

05Sector 05第05区画File · Record of work

The Campaigns

The service record: what I learned, built and shipped, newest first. Short entries, dated, kept honest.

Latest entries

  1. BuildingIn progress

    Started this volume

    Rebuilt my portfolio as a manga volume, then replaced every placeholder in it with something that can be checked.

    Next My role in my own words, a résumé, and screenshots of GreenUP.

    Astro · TypeScript · SVG

  2. MilestoneDone

    RentMate’s web app now runs on its own API

    Sign-in, profiles and uploads, bookings with Razorpay, chat, wallets, verification and the whole admin console moved from mock data to the NestJS API. The mock layer stays for local interface work.

    NestJS · Socket.IO · RazorpayCase study

  3. Building

    Started taking RentMate to production

    Put the Next.js web beta and the new NestJS API in one repository and began working through what production needs.

    Next.js · NestJS · PostgreSQLCase study

  4. Project

    Started GreenUP

    Created the repository for a student sustainability tracker, where trees and clean-ups are logged with photo and GPS proof.

    JavaScript · SupabaseCase study GitHub (opens in a new tab)

Full campaign log (6)
Field activity · GitHubSynced 19 Oct 2026
Commits to my public repositories, by weekLast 52 weeks · public repositories only
Commits
90Last 52 weeks
Active weeks
8of 52
Busiest week
41From 11 Oct 2026
Last active
11 OctWeek starting

90 commits across 8 of the last 52 weeks. Busiest week: 41 commits, from 11 Oct 2026.

Show the numbers as a table
Commits per week
Week startingCommits
9 Nov 20252
14 Jun 20264
21 Jun 20266
19 Jul 20268
2 Aug 20266
9 Aug 20269
4 Oct 202614
11 Oct 202641
github.com/deneal2005 (opens in a new tab)

06 Sector 06 · Contact

Beyond the WallSend word.

A question about something on this site, a thing you’d like to build together, or a bug you found in it: write to me.

  • Projects and collaboration
  • Questions about my work
  • Bugs on this site

DispatchChannel open

Write to me

Operations map

View projectsContact me