RICHMOND BRININGER
Full Stack Software Developer
Otsego,MN
Summary
Cleared full-stack developer with over seven years of experience in web and desktop application development. Experienced in leading teams and facilitating communication between developers, designers, and clients. Seasoned in presenting UX/UI and technical topics to stakeholders and project managers. Strong ability to work in cross-functional teams and meet tight deadlines. Committed to leveraging user feedback to enhance product offerings and meet customer needs efficiently, and effectively. Dedicated to security-first development, with an active TS/SCI clearance.
Overview
8
8
years of professional experience
2
2
Certifications
9
9
years of post-secondary education
Work History
Full Stack Software Engineer
Modus21
Remote
09.2025 - Current
- Contract transferred from NexGen Data Systems to Modus21, stayed in the same role.
- Trained new employees in the codebase and helped set up environments.
- Created new JIRA tasks and produced release documentation.
- Created database migration and formatting scripts using Python.
Full Stack Software Developer
NexGen Data Systems
Remote
02.2025 - 09.2025
- Developed and optimized a production web application using React, including editable tables, conditional rendering, and reusable UI components, utilizing Node.js.
- Engineered 5+ RESTful API endpoints in Spring Boot across 11 microservices.
- Integrated Spring Data JPA with native SQL queries, supporting data modifications across five Dockerized relational databases.
- Implemented automated JUnit, Jest, and Cypress tests to maintain over 80% coverage in both the presentation tier and the application tier.
- Implemented DevSecOps practices, utilizing a CI/CD pipeline to uphold coding standards, prevent vulnerabilities, and enforce test coverage when deploying through PaaS into a cloud environment.
- Troubleshot and resolved software defects in a timely manner, sometimes as fast as the same day, through debugging techniques and paired programming.
- Presented and collaborated with designers and customers to improve the functionality and visuals of the application.
Senior Software Engineer
RTX (Formerly Raytheon)
Aurora, Colorado
02.2020 - 02.2025
- Java software developer for command-and-control ground equipment, communications, and management software.
- Utilized Kubernetes, Docker, and Fortify to deploy the system on a shared cluster via a CI/CD pipeline.
- Implemented and updated IaC to manage deployments and infrastructure.
- On-call lead engineer for a system that was responsible for automating operational tasks and routine testing; provided hands-on support, troubleshooting, operational updates, and
improvements. - Developed software using an in-house foundational system made with C++ and Java; additionally, used C, JavaScript, and Kornshell.
- Performed technical and high-level presentations to management and potential investors.
- Mentored junior developers and trained engineers to be backups for my system.
Software Developer
Infosys
Minneapolis, Minnesota
06.2018 - 03.2020
- Full-stack developer for a Java servlet system hosted through IBM WebSphere, which generated thousands of automated letters a day.
- Primary development engineer for a large-scale data migration of over a million objects.
- Produced PowerShell automations to download and sort thousands of documents.
- Onshore point of contact representing my team of over 10 people in stakeholder and cross-team meetings.
Software Developer
Revature
Reston, VA
02.2018 - 05.2018
- Built a microservice ecosystem using the Netflix OSS stack and Apache Kafka, setting up the full CI/CD pipeline with Jenkins, SonarQube, and automated deployment tools.
- Utilized Spring Boot to streamline Java logic, database management, and API endpoints.
- Used Hibernate to store and access data on an Oracle AWS database instance.
- Developed a web application using Angular 5, following the RESTful format; additionally, worked on a project using SOAP.
Education
Master of Science - Computer Science
Arizona State University
Online 05.2020 - 08.2023
Bachelor of Science - Computer Science
Idaho State University
Pocatello, ID 01.2017 - 12.2017
Bachelor of Science - Geophysical Engineering
Colorado School of Mines
Golden, CO 09.2011 - 05.2016
Skills
- React
- Spring Boot
- RESTful APIs
- JavaScript
- JUnit, Jest, and Cypress testing
- Docker
- CI/CD pipelines
- Software automation
- DevSecOps practices
- C, Java, Python, MySQL
Certification
- CompTIA Security+ | Earned: Sep 2025; Valid through: Sep 2028
- AWS Certified Cloud Practitioner | Earned: Oct 2025; Valid through: Oct 2028
Timeline
Full Stack Software Engineer
Modus21
09.2025 - Current
Full Stack Software Developer
NexGen Data Systems
02.2025 - 09.2025
Master of Science - Computer Science
Arizona State University
05.2020 - 08.2023
Senior Software Engineer
RTX (Formerly Raytheon)
02.2020 - 02.2025
Software Developer
Infosys
06.2018 - 03.2020
Software Developer
Revature
02.2018 - 05.2018
Bachelor of Science - Computer Science
Idaho State University
01.2017 - 12.2017
Bachelor of Science - Geophysical Engineering
Colorado School of Mines
09.2011 - 05.2016