Open Source
PicoBus: Lightweight Event Bus for .NET
A lightweight, thread-safe, in-memory event bus for .NET designed for simplicity, minimal overhead, and zero dependencies. Features a fluent publish/subscribe API.
C#.NET
Hello, my name is
Paul Q. Peters
Senior Full Stack Engineer
Murray, KY · USAAvailable
I build high-performance trading engines, scalable distributed systems, and modern, user-centric interfaces. I transform complex engineering requirements into elegant, robust financial infrastructure.
Murray, KY · USAAvailable
// about
About me
7+years
Senior Full Stack Engineer & Trading Lead
Fintech & Trading Systems
I am a Senior Full Stack Engineer with extensive experience in the financial technology sector, specializing in building high-performance trade engines for crypto and securities.
Throughout my career, I've designed robust automated testing frameworks and implemented scalable database architectures using SQL and AWS DynamoDB. My expertise bridges the gap between complex backend infrastructure and client-facing interfaces.
I've successfully delivered comprehensive solutions, from integrating FIX and REST APIs to creating intuitive frontends using React and Flutter, driving technical excellence across the entire stack.
Trading Systems
Architecting and maintaining high-throughput trade engines for cryptocurrencies and traditional securities, complete with comprehensive automated testing and FIX API integration.
Full Stack Development
Building seamless end-to-end applications, pairing robust backend services in .NET/C# and Node with modern frontend frameworks like React Remix and Flutter.
Data & Cloud Infrastructure
Designing scalable database schemas using SQL and DynamoDB, deployed on AWS infrastructure to ensure high availability and performance.
// experience
Work Experience
Senior Full Stack Engineer
Retire.comJan 2024 — PresentFull-time
- Created and maintained trade engines for crypto and securities.
- Developed automated tests for trading and infrastructure.
- Architected database design using SQL and DynamoDB.
- Implemented React Remix frontend and established UX/UI designs.
- Led trade design initiatives and developed REST and FIX APIs.
ReactRemixAWSDynamoDBSQLFIX
Trading Lead
Choice By KTJan 2022 — Dec 2023Full-time
- Created and maintained trade engines for crypto and securities.
- Developed automated tests for trading and infrastructure.
- Architected database design using SQL and DynamoDB.
- Implemented Flutter frontend and defined UX/UI experiences.
- Led trade design initiatives and developed REST and FIX APIs.
FlutterAWSDynamoDBSQLRESTFIX
Software Engineer
Choice By KTDec 2018 — Jan 2022Full-time
- Created and maintained trade engines for crypto and securities.
- Developed client-facing UI for asset purchase and sale.
- Implemented accounting features and data warehousing solutions.
- Built B2B API communication and developed REST APIs.
.NET/C#SQLAWSREST APIs
// projects
Featured Projects
Open Source
PicoEntityStore: Entity Management Library
A fast, thread-safe entity store for managing entities and their relationships. Provides O(1) CRUD operations and parent-child navigation for .NET applications.
C#.NET
Open Source
ebus: Go Event Bus
A simple, lightweight event bus implementation in Go supporting publish/subscribe patterns with type-safe event handling.
Go
Full Stack
Cadence: Agile Productivity App
A personal productivity application for agile-style task management with points-based estimation, sprint management, performance tracking, and integrated journaling. Built with React, Rust, and AWS CDK.
ReactTypeScriptRustAWS
// tech stack
Core Technologies
Frontend
ReactReact Native
Flutter
TypeScriptBackend
Golang
Rust
.NET/C#
Node.jsCloud & Infrastructure
AWS
Docker
Linux
AzureDatabases & Tools
SQLDynamoDB
Git
Postman// education
Education & Certifications
Microsoft Certified: Azure Fundamentals
Microsoft
Jan 2025BA in English Literature and Language
Southern New Hampshire University
May 2017// contact
Get in touch
I'm currently open to new opportunities. Whether you have a question, a project proposal, or just want to say hi, I'll try my best to get back to you!