2026Backend / Distributed Systems Engineer
CacheDB
01A distributed in-memory key-value store built in Go.
GoTCPConsistent HashingReplicationWALLRUTTL
4+
Distributed nodes successfully tested with automatic request routing
Software Engineer
Aditya Singh
I am a software engineer with passion of understanding systems to the core and understanding first princples approach to solve problems. I have experience in building scalable and maintainable systems.
Thane, Maharashtra, IndiaOpen to SDE opportunities and Research opportunities levearging ML and data related operations.
01
4+
Distributed nodes successfully tested with automatic request routing
02
120 req/s
Illustrative local peak throughput
03
180 ms
Illustrative median latency
04
420 ms
Illustrative p95 latency
Selected work
Projects that moved the needle.
2026Backend & Machine Learning
Atlas
02AI-powered traffic intelligence and emergency response platform.
FastAPICatBoostGeminiSupabaseBallTreeShapelyTomTom APIs
2026Backend Developer
TradePaper
03A real-time virtual stock trading platform.
PythonDjangoFastAPIRedisCeleryWebSocketsDockerLocust
120 req/s
Illustrative local peak throughput
180 ms
Illustrative median latency
420 ms
Illustrative p95 latency
7.2K
Illustrative requests in 60s
More work
Additional product and platform work.
2026Machine Learning
ML Algorithms from First Principles
04A collection of machine learning algorithms implemented from scratch.
PythonNumPyPandasMatplotlibLinear AlgebraStatistics
2026Research Reproduction
Rethinking Generalization
05A PyTorch research repository reproducing CNN architectures and evaluating optimization, generalization, and representation learning across computer-vision benchmarks.
PythonPyTorchNumPyComputer VisionExperimental Research
2026Scientific Computing
Quantum Tunneling Simulator
06A scientific computing project for simulating quantum tunneling.
PythonNumerical MethodsScientific ComputingVisualization
Developer
DataWebG3
07A project made as platform which gives fetches data from a database and displays it on a web page. Provides summary, plot's charts if required and ensures data isn't result of hallucination but coming only from the database/dataset
PythonJavaScriptFastAPIGemini 2.5 FlashSQL
Developer
LMS Project
08A learning-management system project. Built with motive of learning Django, React and their integration. Giving hands of experience of learning request-response cycle, database management, and front-end back-end integration.
PythonDjangoReact JSPostgreSQL
Developer
Blackjack Projects
09A small implementation of a blackjack-like game to understand JavaScript DOM manipulation.
JavaScript
Where I’ve worked
Experience built around product and systems thinking.
Volunteered at Ojus College Festival
Technical Head & Backend Lead
2024-12 – Present
Mumbai, Maharashtra, India
Leading backend engineering and technical delivery for a high-traffic college festival platform.
- Designed and deployed a GCP-hosted event platform supporting 2.5K+ users and approximately 1.5K concurrent requests with zero downtime during live registrations.
- Designed a concurrent seat allocation system to prevent duplicate bookings under high registration load.
- Developed 45+ REST API endpoints for registration, scheduling, and event management workflows.
- Managed cloud infrastructure, SSL/TLS, and CI/CD pipelines for reliable production deployments.
- Led a team of 6 developers across backend architecture, API integration, and feature delivery.
PythonDjangoFastAPIPostgreSQLRedisGCPDockerCI/CD
Zulip
Open Source Contributor
– Present
Remote
Contributing to the Zulip open-source project.
- Contribute code and improvements to the Zulip open-source codebase.
- Collaborate through GitHub issues, pull requests, code review, and project conventions.
PythonDjangoJavaScriptTypeScriptGitGitHub
Education
Foundations for systems, design, and engineering.
A. P. Shah Institute of Technology, University of Mumbai
B.E. in Computer Engineering; Minor in AI and ML
2024 – 2028
Mumbai, Maharashtra, India
CGPA: 8.1/10. Relevant coursework includes Database Management, Computer Networking, AI and Soft Computing, Operating Systems, Statistics, and Linear Algebra.
Skills
A toolkit for building thoughtful products.
Languages
GoPythonJavaJavaScriptTypeScriptC++SQL
Backend
DjangoFastAPIFlaskREST APIsDistributed SystemsSystem DesignWebSocketsCelery
Databases
PostgreSQLMySQLRedisChromaDB
Machine Learning
PyTorchScikit-learnNumPyPandasMatplotlibRegressionClassificationClusteringDimensionality ReductionFeature EngineeringModel Evaluation
Cloud & DevOps
GCPAWSDockerLinuxGitGitHubCI/CDBashLocust
Frontend
ReactNext.jsTailwind CSS
Highlights
Moments that shaped how I work.
2024-present
Technical Head and Backend Lead at Ojus College Festival
Led a 6-person development team and delivered a production event platform supporting 3K+ users and approximately 1.5K concurrent requests.
Present
Open Source Contributor at Zulip
Contributing to the Zulip open-source project through GitHub-based development and collaboration.
2026
Competitive Programming
Codeforces rating: 1186. LeetCode rating: 1565 with 225+ problems solved;
About
I care about clarity, craft, and useful systems.
I’m a software engineer focused on building performant, maintainable products that feel calm, clear, and dependable. My work sits across product strategy, frontend delivery, and platform thinking—turning ambiguous requests into polished systems that teams can trust.
Current focus
- • Product systems that feel calm and easy to trust.
- • Frontend work with strong architectural discipline.
- • Cross-functional delivery with clear user value.