Engineer who has interest in Everything

Hi, I'm SubhashD

I'manengineeringstudent,2025passout,justvibingmywaythroughlife.I'mintoeverything—learning,exploring,messingup,andlevelingupeveryweek.Triedoutabunchoftechstacks,canswitchtoanythingnewifneeded,andsolvingproblemsiskindamything.Oh,andIhaveaterriblememory,sodon'texpectmetoremembermuch—I'mlikeagoldfishwithaknackfortech.Ifailatmostthings,buthey,that'showIroll.Ifsomething'scoolenough,Icanwork6-12hoursstraight.Seeyoutomorrow,buttrustme,I'llbewaybetterthantoday!
Subhash D

About Me

Subhash D

ChatGPT knows something more about me!

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Skills & Expertise

Programming Languages

CC++JavaJavaScriptTypeScriptPython (basic)

Frameworks & Web

FlutterNode.jsReactSpring BootArmeriaExpress.jsTailwind CSSHTMLCSS

Databases

SQL (MySQL, PostgreSQL)MongoDBSQLiteFirebaseNoSQL conceptsDSL contexts

Development Tools

GitGitHubGitHub ActionsDockerMavenGradleVS CodeIntelliJ IDEA

Core Subjects

Data Structures & AlgorithmsOperating SystemsNetworkingDatabasesLow-Level DesignObject-Oriented Programming

Testing & Quality

JUnit (including parameterized tests)MockingSpotless pluginClean Code practices

Cloud & DevOps Basics

CI/CD pipelinesContainerization with Docker

Miscellaneous

Problem-SolvingREST APIsDomain-Driven Design (DDD)RLHF (Reinforcement Learning from Human Feedback)Timezone-aware programmingDebugging & Refactoring techniques
Competitive Programming

Coding Profiles & Achievements

My journey through competitive programming platforms, showcasing problem-solving skills, algorithmic thinking, and consistent coding practice across various platforms.

1190
total Problems
60+
contests Participated
15+
achievements
4+
languages
3+
years Active

Technical Skills

Data Structures
90% Proficiency
Algorithms
85% Proficiency
Dynamic Programming
80% Proficiency
Graph Theory
75% Proficiency
Problem Solving
95% Proficiency
Time Complexity
88% Proficiency
💻

LeetCode

LIVE

@subhash613d

1190
solved
326
easy
674
medium
190
hard
2000
contest Rating
Knight
badge
60
contests
12.2k
ranking
0.4%
top Percentage

Key Achievements

Global Ranking: #12.2k (Top 0.4%)
Contest Badge: Knight
60 Contests Participated
🔴 Live data from LeetCode
🐙

GitHub

@subhash23jan

20
followers
4000
profile Views
30
public Repos
15
private Repos
45
total Repos
500
commits2025
1300+
total Commits
5
badges
Active Developer
badge

Key Achievements

20 Followers on GitHub
4000+ Profile Views
45 Total Repositories (30 Public + 15 Private)
500 Commits in 2025 (August)
1300+ Total Commits
5 GitHub Badges Earned
🌟

GeeksforGeeks

LIVE

@subhashbmsce

699
total Solved
1
school
25
basic
219
easy
410
medium
44
hard
1805
global Rating
2245
overall Score
4⭐
stars

Key Achievements

699 Problems Solved
4 Star Rating
Global Rating: 1805
Overall Score: 2245
410 Medium Problems Solved
44 Hard Problems Solved
👨‍🍳

CodeChef

@subhash_coder

1676
current Rating
Div 2
division
★★★
stars
1684
highest Rating
11421
global Rank
9931
country Rank
6
contests Participated
Starters 176
latest Contest
96
latest Rank

Key Achievements

Current Rating: 1676 (Div 2)
Highest Rating: 1684
3 Star Coder (★★★)
Global Rank: 11,421
Country Rank: 9,931
6 Contests Participated
Latest Contest: Rank 96 in Starters 176
Rating Gain: +106 in latest contest

Let's Code Together!

Interested in collaborating on coding challenges or discussing algorithms? Feel free to connect with me on any of these platforms.

C++JavaPythonJavaScript

Experience

January 2024 - PresentBengaluru, India

Software Engineer

Xflow Payments

Developed new APIs and refactored legacy endpoints to support updated business logic. Implemented domain-driven logic for cross-border payouts, including time zone–sensitive scheduling and status updates. Refactored hardcoded validation logic into YAML-driven repositories for better maintainability. Worked extensively with SQL databases and Protocol Buffers (Protobuf) for reliable data exchange and persistence.

Spring BootArmeriaJavaSQLProtobuf
Professional
June 2024 - July 2024Bengaluru, India

Software Engineer

Instawork

Developed scalable backend APIs using Django and fixed bugs in the repository. Integrated custom bots with APIs to streamline operations and enhance efficiency. Built and deployed AI agents using Langchain to automate workflows and implement AI agent routing, reducing manual tickets by 15%.

DjangoREST APIsPythonLangchainAutomation Bots
Professional
May 2024 - July 2024Remote

Open Source Contributor

Girl-Script Summer of Code

Implemented routing with Express.js, enhancing server-side navigation and API flow. Identified and fixed 25+ bugs, significantly improving stability and usability. Enhanced UI/UX of Flutter application for a seamless user experience. Worked with MongoDB and SQLite for effective backend data management. Contributed to React.js frontend by improving responsiveness and state handling.

Express.jsMongoDBSQLiteReact.jsFlutter
Professional
June 2024 - July 2024Remote

Flutter UI Developer Intern

BrightInfonet

Collaborated with a team of 5 to manage application development, resulting in a responsive and visually appealing mobile application. Designed and implemented responsive UI elements, improving compatibility across devices by 30%.

FlutterUI/UX DesignMobile Development
Professional
April 2024 - June 2024Noida, India

Flutter Developer Intern

Rablo

Developed scalable apps with faster performance with improvements over 12%. Integrated backend (Node.js, MongoDB), reducing loading time. Streamlined data handling for efficient database operations.

FlutterNode.jsMongoDBREST APIs
Professional

Featured Projects

Android Offline Music Player

Android Offline Music Player

Dec 2023 - Feb 2024

Implemented search functionality by artist, movie, song, and album name. Utilized SQLite for suggesting songs and tracking history seamlessly. Managed tracking of liked songs, most played songs, and fetched songs from local memory.

FlutterSQLiteGit
E-Commerce Application

E-Commerce Application

Aug 2023 - Nov 2023

Incorporated search and suggestion functionality using project-specific tags. Established a local server using Express, seamlessly integrated with a Flutter app. Developed Orders history feature, utilising MongoDB storage with Mongoose.

FlutterNode.jsMongoDBGit
GetHirrd Job Portal

GetHirrd Job Portal

2023

A comprehensive job portal built with React.js and Node.js backend, featuring job listings, applications tracking, and user profiles.

ReactNode.jsTailwindCSSShadCnDockerGithub Actions
Custom Hash Map Implementation

Custom Hash Map Implementation

2024

A custom hash map built in C++ with separate chaining for collision handling. Includes both sorted and unsorted maps, with dynamic resizing and efficient data operations.

C++Data StructuresHashingAlgorithms

Professional Life In Frames

Unfolding the Path of Continuous Learning, Software Engineering, and Innovation

Github
Development

Github

Explored the world of development by contributing to open-source projects on GitHub.

Leetcode
Competitive Programming

Leetcode

Embarking on my journey in Competitive Programming through Leetcode challenges.

First Speech In College
Public Speaking

First Speech In College

Delivered my first college speech on the trending topic: "The College Dropout Phenomenon."

Phaseshift Event Participation
Competition

Phaseshift Event Participation

Competed in a tech competition and advanced to the second round, showcasing my skills.

IISc Workshop and Technical Open Day
Workshop

IISc Workshop and Technical Open Day

Attended technical workshops and gained valuable insights at the IISc Technical Open Day.

Anchoring for Kannada Club
Leadership

Anchoring for Kannada Club

Hosted various events and engaged with the audience as the anchor for the Kannada Club.

Education

Nov. 2021 - August 2025Bengaluru

Bachelor of Engineering in Computer Science

BMS College Of Engineering

CGPA: 8.2

Computer ScienceSoftware EngineeringData Structures
2019 - 2021

12th PUC

SBNS PU College

Percentage: 99.6%

Science StreamMathematicsPhysics
2019

SSLC

Karnataka Public School

Percentage: 98.03%

State BoardAcademic Excellence

Get In Touch

Ready to collaborate on exciting projects? Let's connect and bring your ideas to life!

Let's Start a Conversation

Whether you have a project in mind, want to discuss opportunities, or just want to say hello, I'd love to hear from you. Let's create something amazing together!

Send Message