Hi, I'm Noah Sheldon

Full Stack Developer & Founder

Building resilient trading systems, SaaS apps, and AI copilots

Full Stack
AI/LLM
Side Projects

About Me

Education

MSc Data Science

University of Bristol - Specialized in machine learning, data analysis, and advanced algorithms

Experience

Full Stack Developer

Building production systems at scale for fintech, healthcare, and financial services

Career Journey

🏦

BNP Paribas

Trade Compression Systems

Built resilient trading systems and APIs for interest rate swaps

🏥

Definitive Healthcare

ML Pipelines

Developed machine learning pipelines for pharmaceutical data analysis

📊

Principal Financial

RPA Dashboards

Created automation dashboards and robotic process automation solutions

Skills & Expertise

A comprehensive toolkit for building modern, scalable applications

Languages

PythonJavaJavaScriptTypeScriptRustSQLHTMLCSS

Frontend

ReactAngularNext.jsTailwind CSSBootstrapMaterial UI

Backend & APIs

FastAPIDjangoFlaskNode.jsREST APIsGraphQL

DevOps & Cloud

DockerAWSJenkinsAnsibleCI/CDKubernetes

Databases

PostgreSQLMongoDBRedisVector DBsSQL Optimization

AI & ML

LLMsRAGLangChainLangGraphMachine LearningData Science

Data & Algorithms

PandasNumPyData StructuresAlgorithmsSystem Design

Practices

AgileScrumGitGitHubJiraCode ReviewTesting

Projects

Building production systems and winning hackathons

Professional

🏦

Trade Compression System

BNP Paribas

Built resilient APIs for interest rate swap compression, handling millions in daily transactions

PythonFastAPIPostgreSQLDockerAWS
🏥

Pharma ML Pipelines

Definitive Healthcare

Developed machine learning pipelines for pharmaceutical data analysis and predictions

PythonPandasScikit-learnAWSAirflow
📊

RPA Dashboards

Principal Financial

Created automation dashboards for robotic process automation and workflow optimization

ReactTypeScriptNode.jsMongoDB

Hackathons

🏆

E-Sky

Ethena Hackathon Winner 🥇

Built a decentralized finance application that won first place at Ethena Hackathon

ReactSolidityWeb3.jsEthers.js
View Project
💎

nexBit

ICP Hackathon Finalist 💠

Developed a blockchain-based solution, reaching finals at Internet Computer Protocol Hackathon

TypeScriptMotokoICPReact
View Project

Side Hustles & Founder Journey

Building nights & weekends — experimenting with AI-first SaaS and automation ideas 💻🤖📈

xThreads.app

AI-powered Chrome extension and web app for crafting replies, rewrites, and threads on X (Twitter)

AI Reply Generation
Thread Creator
Content Rewriter
Chrome Extension
Visit Site

PostQueue.app

Multi-platform social media scheduler with built-in localization and translation capabilities

Multi-Platform
Auto-Translation
Queue Management
Analytics
Visit Site

AI SaaS Experiments

Building nights & weekends — experimenting with AI-first SaaS and automation ideas

AI Assistants
Automation Tools
B2C SaaS
Rapid Prototyping

AI & Research

Exploring the frontiers of artificial intelligence and machine learning

Large Language Models

Building applications with GPT, Claude, and other LLMs

RAG Systems

Retrieval-Augmented Generation for enhanced AI responses

Agentic AI

Autonomous agents that can plan and execute complex tasks

LangChain & LangGraph

Building complex AI workflows and chains

Vector Databases

Semantic search and similarity matching at scale

AI Copilots

Building intelligent assistants for productivity

Achievements

Recognition and certifications earned along the journey

🥇

Ethena Hackathon Winner

First place winner at Ethena Hackathon with E-Sky project

💠

ICP Hackathon Finalist

Reached finals at Internet Computer Protocol Hackathon with nexBit

📋

Certified Scrum Master

Professional Scrum Master certification for agile project management

📈

Interest Rate Swaps (LFS)

Specialized certification in financial derivatives and trading systems

Leadership & Mentorship

Mentoring the Next Generation

Mentored junior developers in debugging, architecture, and Python service design. Passionate about sharing knowledge and helping others grow in their development journey.

Code Reviews
Architecture Design
Best Practices

Reliability & Observability

Mission-Critical Systems

Designed observability for mission-critical fintech systems. Built comprehensive monitoring, logging, and alerting infrastructure to ensure 99.9% uptime.

Real-time Metrics
Error Tracking
Performance Monitoring

Automation & RPA

Robotic Process Automation

Created automation dashboards for robotic process automation at Principal Financial. Streamlined workflows and reduced manual processing time by 70%.

Workflow Automation
Process Optimization

Open Source & Community

Contributing to the developer community and sharing knowledge

GitHub Profile

Check out my open source contributions, personal projects, and code experiments on GitHub

Public Repositories
Open Source Contributions
Community Projects
Visit GitHub Profile

Future Roadmap

What's next on the journey

Scale xThreads & PostQueue

Grow user base and add advanced AI features

Launch AI-First SaaS

Build and launch new AI-powered products

Evolve Hackathon Projects

Transform prototypes into production products

Build in Public

Share the founder journey and lessons learned

Social Growth

Documenting the founder journey daily across X, Instagram, and TikTok

X (Twitter)

250+ Followers

Daily updates on building in public

Follow

Instagram

Growing Followers

Behind the scenes of founder life

Follow

TikTok

Growing Followers

Quick tips and founder journey

Follow

Get In Touch

Let's build something amazing together

© 2025 Noah Sheldon. Built with Next.js, Tailwind CSS, and passion.

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