Mark Tyndall

About Me

I’m a Marine Corps veteran and Computer Science student with a focus on building reliable, trustworthy software. During my nine years of military service, I developed experience in high-pressure environments that demanded precision, critical thinking, and teamwork.

After transitioning out of the military, I supported Department of Defense intelligence teams by integrating AI/ML technologies and user experience design into Air Force full-motion video operations. My work helped analysts process complex data more efficiently, enabling faster and more informed decision-making during critical missions.

Now based in Southwest Florida, I’m a husband and father of two, focused on continuing to grow as a developer. I’m seeking meaningful, remote-friendly opportunities where I can apply my technical skills, contribute to mission-driven teams, and maintain balance with what matters most at home.

Below are highlights of my technical skills:

Programming Languages

Java, PHP, JavaScript, HTML/CSS, SQL, Python (In progress)

Frameworks & Libraries

Astro, Bootstrap, Spring Boot

Tools & Technologies

Git, GitHub, Docker, Docker Compose, npm, VS Code, IntelliJ, Webstorm, PyCharm, Jira

Databases & Systems

MySQL, phpMyAdmin

Work Experience

January, 2023 - Present

Sales Associate

Rossman Realty

Prepared and executed purchase/sale contracts; delivered offers, counteroffers, closing statements, and deeds in compliance with state and brokerage standards. Built and sustained client relationships end-to-end, from discovery through post-close, coordinating with lenders, title, and attorneys to ensure accurate, on-time closings.

December, 2018 - April, 2021

Field Service Representative

ECS Federal LLC.

Provided client-facing technical leadership on AI/ML solutions supporting Air Force full-motion-video (FMV) workflows and senior decision-makers. Led feasibility research, requirements discovery, testing, and strategic assessments to translate mission needs into practical applications. Produced and presented findings and recommendations to colleagues and clients within the DoD Algorithmic Warfare Cross-Functional Team (Office of the Under Secretary of Defense for Intelligence & Security). Supported technical program management and program development roadmaps, risks/issues, test plans, and vendor coordination and authored executive briefings and technical summaries for both technical and public audiences. Recognized for mission-focused leadership, stakeholder alignment, clear communication, analytical rigor, and disciplined execution under tight timelines.

June, 2017 - December, 2018

Senior Consultant

Booz Allen Hamilton

Led analysis of unmanned aircraft (UAS) full-motion video in support of U.S. combatant command operations, producing real-time and post-mission intelligence for decision-makers. Coordinated with mission customers and aircrews on threat detection and identification, set priorities under tight timelines, and enforced quality standards for all products. Mentored junior analysts and streamlined workflows to improve accuracy and speed. Known for calm, mission-focused leadership, clear communication, analytical rigor, and sound judgment under pressure.

March, 2013 - June, 2017

Imagery Analysis Specialist

United States Marine Corps

Led full-motion video (FMV) analysis during live-fire training events, supervising a team of imagery analysts and coordinating with training and safety staff to deliver real-time, decision-ready visuals. Managed multi-sensor imagery exploitation, set priorities under pressure, and enforced rigorous quality standards. Trained and mentored junior analysts, improving accuracy, speed, and reporting discipline. Recognized for mission-focused leadership, clear communication, sound risk judgment, adaptability, and a strong work ethic.

March, 2008 - March, 2013

Force Protection Specialist

United States Marine Corps

Senior operations lead for a 24/7 command center, supervising a 10-person team in high-pressure, time-sensitive environments. Set priorities, coached and evaluated staff, managed schedules and standards, and kept the workspace safe, clean, and mission-ready. Supported security operations for critical national assets, including nuclear programs, submarines, and restricted facilities, while adhering to strict compliance and confidentiality. Known for steady leadership, adaptability under pressure, clear communication, strong work ethic, and a focus on safety, accountability, and results.

Education

March 2025 - Expected Graduation September 2026

Bachelor of Science, Computer Science

Rasmussen University

GPA: 4.0.

January 2019 - April 2020

Bachelor of Arts, Business Management

Golden Gate University

GPA: 3.2

March 2012 - November 2018

Associate of Arts, General Studies

American Military University

GPA: 3.6

Projects

Hobbies & Interests

When I am not coding, I love spending time with my family or outdoors. I enjoy unhurried time with my girls, getting out on the water to boat and fish along the SWFL coast, and exploring new places—nearby or far-off destinations. These moments away from the screen keep me grounded and curious, and that curiosity inspires how I approach my projects.