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Hi, I'm

Isaiah Ofalt

Senior Software Engineer | Full Stack Engineer

Denver Metropolitan Area, CO

Software engineer with over 8 years of experience building full stack applications and scalable backend systems. Expertise in Java services, React and Next.js with TypeScript, REST APIs, and PostgreSQL. Strong focus on performance, maintainability, and end-to-end ownership in production environments.

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Core Technologies
Languages
Java
JavaScript
TypeScript
Python
SQL
Frontend
ReactJS
Next.js
React Query
Backend
Node.js
REST APIs
Swagger
Microservices
Data
PostgreSQL
MySQL
ElasticSearch
Hadoop
DevOps
Docker
Kubernetes
Ansible
Terraform
AWS
Systems
Linux
CentOS
RHEL
AI Tools
Claude
CodeRabbit
Copilot Autofix
Testing
Jest
React Testing Library
Playwright
JUnit
SonarQube
Security
Dependabot
CodeQL
Secret Scanning
Experience
Senior Software Engineer
Oct 2023 – Present

Intelligenesis LLC / Ennoble First

  • Led team to build a front end from scratch for a legacy application supporting hundreds of customers with current data, using React, Next.js, React Query, and TypeScript
  • Owned backend architecture including Java services, PostgreSQL data layer, and all REST API design and implementation
  • Integrated Swagger based API documentation and improved developer experience across teams
  • Built scalable services using Docker and Kubernetes in production environments
  • Used an AI coding assistant (Claude) to speed up development
  • Conducted sprint reviews and sprint planning in an Agile development environment
Software Engineer
Oct 2020 – Oct 2023

Captivation Software

  • Built full stack applications using ReactJS, Java, and JavaScript
  • Developed REST APIs and integrated MySQL data services
  • Containerized applications with Docker and deployed through Ansible
Software Engineer
Mar 2019 – Oct 2020

Boeing Intelligence and Analytics

  • Developed Java based Hadoop analytics pipelines processing millions of records per day
  • Worked within Linux environments using Jupyter notebooks
Software Developer Associate
Dec 2017 – Mar 2019

General Dynamics Information Technology

  • Maintained JavaScript user interface components
  • Developed billing and customer database systems using SQL and Python
Education

Liberty University

Bachelor of Science in Information Technology, Data Networking and Security — 2018

Certifications

Building with the Claude API

Anthropic — 2026

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Email
Links
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