Brandon A. Calderon Morales

Senior Software Engineer | DevOps Leader | Documentation Specialist

Omaha, NE | b.dev.c.m@gmail.com | LinkedIn | GitHub

Professional Summary

Senior Software Engineer with 2+ years at Fiserv, specializing in full-stack development (.NET, React, SQL), DevOps automation, and documentation excellence. Leading DevOps standardization initiatives across 20+ teams and 200+ repositories, eliminating inefficiencies and saving thousands of man hours. Selected to collaborate with GitHub Copilot team to leverage agentic workflows that 10x developer productivity. As Confluence admin for Output Solutions, transformed outdated documentation into well-organized repository serving 20+ teams with docs-as-code integrated across 30+ repositories. Previously delivered production systems for SAIC contract and frontend applications at Leidos. Former United States Marine Corps Legal Chief with strong foundation in process optimization, cross-functional communication, and leadership. Nontraditional student completing B.S. in Multidisciplinary Studies (Computer Science) at University of Nebraska at Omaha while working full-time and raising a family. Bilingual in English and Spanish.

Technical Skills

Languages & Frameworks

Engineering Practices

Methodologies: Agile / Scrum, Kanban, Test-Driven Development, Code Reviews, Docs-as-Code

Principles: SOLID, DRY, Security-First Development

Version Control: Git workflows, Semantic versioning, GitHub best practices

Professional Experience

Software Engineer, Sr. Professional

Fiserv | Omaha, Nebraska (Hybrid) | January 2024 - Present (1 year 10 months)

Leading DevOps standardization project alongside Lead DevSecOps architect to establish CI/CD procedures for 200+ Fiserv applications, eliminating inefficiencies and saving thousands of man hours. Selected to collaborate with GitHub Copilot team at Fiserv to leverage agentic workflows that 10x developer speed for creating Jira stories, PRs, commits, and documentation. Currently working toward DevOps leadership role for entire business unit spanning 20+ teams and 200+ repositories.

Key Achievements:

• Documentation Excellence: As Confluence admin for Output Solutions, transformed outdated documentation into well-organized repository serving 20+ teams. Integrated docs-as-code workflow across 30+ repositories
• CI/CD Modernization: Migrated teams from Jenkins to GitHub Actions, reducing build times and minimizing errors. Contributor to shared, Fiserv-wide global automation workflows
• Security Integration: Implemented security automation using Fortify sourceanalyzer, SSC, Audit Workbench, and OpenText ScanCentral into CI/CD pipelines
• Full-Stack Development: Develop, maintain, and upgrade production applications using .NET (4.8, Core, 6+), React, Prism (MVVM), and SQL Server
• Technical Leadership: Mentor Junior, Mid, Senior, Staff, and Principal-level engineers. Collaborate with tech leads, PMs, and leadership to distribute complex tasks, reinforce Git/GitHub best practices, and support architectural decisions

Technologies: C#, SQL, JavaScript, XML, YAML, Groovy, React, .NET (4.8, Core, 6+), Prism (MVVM), Git/GitHub, Visual Studio, VS Code, MSSQL, CyberArk, Splunk, Confluence, SharePoint, ServiceNow, Fortify SCA, Audit Workbench, ScanCentral, DynaTrace, Jenkins, GitHub Actions, GitHub Copilot, Terraform/IaC, Ansible, AWS, GCP, Azure, Nexus, Docker, MobbAI

Military Trainee, Sr. Professional

Fiserv | November 2023 - January 2024 (3 months)

Completed Fiserv's six-week Military-Affiliated Project Management/Analyst Program, transitioning from military service to financial technology sector.

Key Achievements:

• Gained expertise in financial industry workflows and project lifecycle management
• Applied project management frameworks including Agile and Waterfall methodologies
• Enhanced soft skills including conflict resolution, critical thinking, and adaptive communication

Technologies: Canva, PowerPoint, Asana, SharePoint, OneNote

Web Services Developer (Contract)

Insight Global (SAIC Contract) | Bellevue, Nebraska (On-site) | May 2023 - November 2023 (7 months)

Led end-to-end development for legacy enterprise systems under SAIC contract, balancing feature implementation, technical debt reduction, and production defect resolution.

Key Achievements:

• Spearheaded design and refactoring of legacy codebases (20% of role)
• Delivered new feature implementations (10% of role)
• Resolved critical production defects (20% of role)
• Advocated for and implemented software development best practices across team

Technologies: C#, SQL, JavaScript, ASP.NET Web API, NHibernate, PL/SQL

Software Engineer

Leidos | Omaha, Nebraska (Hybrid) | October 2021 - May 2023 (1 year 8 months)

Delivered frontend features and DevOps automation for mission-critical applications using Agile methodologies with Kanban and 2-week sprint cycles.

Key Achievements:

• Delivered frontend features using React and Material-UI framework
• Designed and implemented reusable components for shared component library
• Automated CI/CD pipelines using Jenkins and GitLab CI/CD
• Containerized applications using Docker and Podman for consistent deployments
• Collaborated with cross-functional teams in Agile environment

Technologies: JavaScript, Bash, YAML, React, Jenkins, GitLab CI/CD, Docker/Podman, Ansible, Linux/Windows VM, Vim/VS Code

Legal Administrative Assistant

Boys Town National Research Hospital | Boys Town, Nebraska | June 2019 - August 2019 (3 months)

Key Responsibilities:

• Streamlined document lifecycle processes for regional headquarters
• Served as first point of contact for legal department communications
• Supported attorneys in administrative workflows and case management

United States Marine Corps

Total Service: December 2014 - April 2019 (4 years 5 months)

Legal Chief

Location: Moron De La Frontera, Andalusia, Spain | June 2018 - April 2019 (11 months)

• Managed legal operations for battalion-level organization including case workflows and documentation systems
• Developed and implemented process improvements for administrative efficiency
• Trained and supervised personnel on legal procedures and administrative systems
• Maintained strict attention to detail and compliance in high-pressure environments

Court Reporter

Location: Camp Lejeune, North Carolina | August 2016 - May 2018 (1 year 10 months)

• Provided verbatim transcription services for military court proceedings
• Maintained accurate records for official military legal documentation
• Operated specialized court reporting equipment and software

Legal Specialist

Location: Camp Lejeune, North Carolina | December 2014 - August 2016 (1 year 9 months)

• Supported legal office operations and case management
• Processed legal documentation and maintained filing systems
• Assisted service members with legal administrative procedures

Transferable Skills: Process optimization, documentation excellence, cross-functional communication, leadership under pressure, attention to detail, security clearance experience

Notable Projects

Terminal Jarvis

CLI tool for managing multiple AI coding assistants

Repository | NPM | Crates.io

• Built CLI tool managing multiple AI coding assistants from single interface
• Implemented in Rust and TypeScript with terminal UI
• Published to NPM and Crates.io for cross-platform distribution
• 95+ GitHub stars

Stack: Rust, TypeScript, Terminal UI

Coder Infrastructure Projects

Development environment automation

Starter Scripts | Templates

• Created automated setup scripts for self-hosted Coder development environments
• Built Docker-based templates for consistent development environments
• Documentation for installation and configuration procedures

Stack: Docker, Bash, Infrastructure-as-Code

Documentation Portfolio

Version-controlled documentation site with CI/CD

Repository | Live Site

• Implemented MkDocs Material with custom Rust CLI for documentation management
• Built automated versioning system using mike and GitHub Pages deployment
• Custom MkDocs plugins for content generation
• FastAPI integration for experimental features

Stack: MkDocs Material, Rust CLI, Python, FastAPI, GitHub Actions

Additional Open Source Projects

Terminal Screensaver - Rust-based screen saver with plugin architecture and customizable themes Repository

Immersive Awe Canvas - Interactive 3D experiments with Three.js Repository

Shadow Scroll Blossom - Creative coding with particle effects Repository

Rust Terminal Forge - Browser-based terminal emulator with React and Rust backend Repository

Education

B.S. in Multidisciplinary Studies, Concentration: Computer Science

University of Nebraska at Omaha | Omaha, NE | August 2013 - Expected May 2026

Nontraditional student pursuing degree full-time while working as Senior Software Engineer and raising a family. Focus on computer science fundamentals and software engineering principles.

Relevant Coursework:

• Web Development
• Computer Science I & II
• Calculus I
• Linear Algebra
• Physics
• Technical Writing
• Discrete Mathematics

Remaining Coursework:

• Data Structures and Algorithms
• C Programming
• Three Computer Science electives

Full-Stack Software Development Certificate

devCodeCamp | May 2021 - August 2021 | Grade: 90%

Completed intensive 13-week bootcamp with hands-on project-based learning. Built 13+ full-stack applications using modern frameworks and industry best practices.

Key Achievements:

• Led team project using ASP.NET Core Entity Framework with SQL Server backend
• Developed full-stack applications using Django REST Framework and React.js
• Integrated third-party APIs including Rapid API, YouTube V3, Google Maps, Chat Engine, and EmailJS
• Applied Agile methodologies and Git workflows throughout program

Additional Information

Military Service:

• United States Marine Corps - Legal Chief
• Honorable Discharge

Languages:

• English (Native)
• Spanish (Fluent)

Open Source Contributions:

• Active contributor to open-source projects
• Published packages on NPM and Crates.io
• Multiple repositories with community engagement

References

Available upon request

Last Updated: October 2025