L.J. Love Jesus / Brian Cowan

About Me

Hi, I'm L.J. short for Love Jesus, there is a story behind that. By God's grace I've been an experienced and versatile software engineer currently based in Florida. I'm passionate about building robust, efficient, and secure applications that solve real-world problems. With a strong foundation in backend systems (Python/Django, Rust, Ruby on Rails and Elixir/Phoenix) i've worked on AI integration, cloud architecture (AWS, Google Cloud), and DevOps practices I enjoy tackling complex technical challenges. My background includes modernizing large-scale systems for major corporations, 3d video game engine creation, working towards robust security, developing innovative AI solutions, creating mobile applications, and building websites, tools and ecommerce solutions for various organizations. I'm seeking challenging freelance or contract opportunities where I can leverage my skills locally or remotely to serve others and to be a part of bringing the good news of Jesus Christ to the nations.

View on LinkedIn

Featured Projects

Backend Modernization & AI Systems

Led modernization (PHP to multi-tenant Rust and Django) of a core system for thousands of companies. Developed AI document verification, translation, real-time support agents, and generative media features.

Python, Django, Rust, AI/ML, Swift, Kotlin, MariaDB Galera

Safety-Record

Ministry & Non-Profit Development

Developed sites and tools for ministries like ImpactoMinistry (Django), Open Orphanage (WordPress plugins), plus Elixir/Phoenix chat apps for 24/7 Worship Altars.

Rust, Swift UI, MySQL, Django, Wagtail, Elixir, Phoenix, WordPress

Impacto Ministry

Mobile Backends & E-commerce

Built backends for mobile apps including Memorattic on Google App Engine, Glist donation app on Rails/MySQL with Geolocation, and worked on image analysis and generation related to Covet Fashion (HTML5 Canvas, DLang, C, OpenCV, AWS).

Ruby on Rails, Google App Engine, Python, DLang, NodeJS, C, AWS (S3, Lambda, ECS), MySQL

Covet Fashion

3D, Games & Open Source

Created Unity3D animation studio and multiplayer HTML5 projects, 3d Game engines, 3D animations (Blender and Python), realtime shadow tutorials, live shaders, and open-source contributions like Unity3D softbody physics and metaball code and worked on OBS plugins.

Unity3D, C#, HTML5, Blender, Python, Shaders (WebGL/OpenGL), OBS Studio

YouTube video

Technical Skills

Languages & Frameworks

Python (Django, Flask)
Rust
Ruby on Rails
Elixir/Phoenix
C# (Unity3D)
JavaScript (Node.js), Php
Swift, Kotlin (Mobile)
Java, C, Assembly, OCaml, Shell

Cloud & DevOps

AWS (EC2, ECS, S3, Lambda)
Google App Engine
Cloudflare (API/Workers)
Docker, KVM, BHyve, OBS Studio
Jenkins, CI/CD
Server Admin (OpenBSD, Linux)
Networking (Bind, PowerDNS)

Databases & Storage

MariaDB Galera
PostgreSQL
SQLite
Redis
Couchbase
SQL Server

AI, Media, Graphics & Tools

AI Document Verification
Realtime AI Agents
Generative Media Integration
Security (OWASP)
Ableton live, Max, Premiere, Final Cut, After Effects
Unity3D, C#
Blender3D, 3D Animation
WebGL/OpenGL Shaders
Git, Grafana, WordPress
Stripe/PayPal Integration

Offered Services

Website & App Help

Website Building/Fixing

Assisting with creating or repairing websites, including WordPress with WooCommerce, and others.

Starting: $35-50/hr

Simple Mobile App Development

Creating basic applications for Android and iPhone.

Starting: $30-55/hr

Ministry/Small Business Tech Consulting

Providing guidance and support for online technology needs.

Starting: $30-60/hr

Computer & Tech Support

General Computer Help

Troubleshooting common computer issues.

Starting: $30-45/hr

System Setup & Security

Assistance with setting up computer systems and basic security configurations.

Starting: $30-65/hr

Computer Repair Assistance

Help with diagnosing and potentially fixing computer hardware or software problems.

Starting: $30-55/hr

Digital Media & Learning

3D Graphics/Animation

Creating realtime or intermediate pre-rendered 3D visuals or animations, e.g., for presentations.

Starting: $40/hr

Sound Production (Intermediate)

Audio recording, editing, or basic production assistance (e.g., podcasts, simple music using Ableton Live).

Starting: $25-45/hr

Tech Tutoring

Teaching computer basics, programming, software use (WordPress, etc.), or introductory tech concepts.

Starting: $25-40/hr

Advanced Technical Services

Custom Software Development

Building specific software solutions based on requirements (Python, Rust, Web technologies, etc.).

Starting: $50-80+/hr (project scope dependent)

Cloud & Security Management

Assisting with cloud services (AWS, etc.) and online security practices.

Starting: $30-75/hr

Note: Starting rates are flexible and can be adjusted based on project complexity, duration, or relationship (e.g., for fellow church members or ministries). Flat rates for projects can also be discussed. Services available via Zoom. A $25+ travel fee will apply for locations over 25 minutes away.

Contact Me

Interested in working together or have a question? Feel free to reach out!

lovejesus@lovejes.us +1 239 848 1119

Location: Fort Myers, Florida, United States

L.J. / Love Jesus

(Brian Cowan)