Liam O'Brien
Bedford,NH
Summary
Technology professional with a strong foundation in application development and IT support. Proven experience in designing, implementing, and maintaining software applications. Contributions have led to significant enhancements in application functionality and user interface optimization. Committed to driving innovative projects that utilize technology effectively.
Overview
1
1
year of professional experience
Work History
Junior Application Developer
CS Contract Solutions
Bedford, NH
06.2026 - Current
- Assigned and delivered 95 work items (65 tasks, 26 user stories) spanning four major product epics, tracked end to end in Azure Boards
- Translate business and user requirements into functional features, writing clean and maintainable code that fits into the existing codebase.
- Design, build, and maintain applications using C# and the .NET framework, contributing to both internal business tools and customer-facing software.
- Test, debug, and troubleshoot applications to ensure performance and a smooth experience for end users.
- Collaborated with the team in Agile workflows to prioritize maintenance and technology refresh tasks, resulting in a 31% increase in team velocity through streamlined backlog management.
- Continuously grow technical skills in .NET development and software best practices, taking on more ownership as I develop in the role.
- Draw on a background in IT support to keep the end user in focus, building tools that are practical, intuitive, and dependable.
Information Technology Technician
CS Contract Solutions
Bedford, NH
10.2025 - 06.2026
- Collaborated with team members to enhance system performance and reliability.
- Installed and configured computer systems to ensure user access and functionality.
- Administered user accounts and permissions in network systems, enhancing security measures.
- Maintained IT equipment inventory and reported shortages to management.
- Monitored daily performance of computer systems, identifying and recommending improvements for optimal functionality.
- Delivered technical support for users via phone, email, and in-person visits, resolving issues effectively.
Education
Bachelor of Science - Computer Science
Southern New Hampshire University
Manchester, NH05.2025
Skills
- Network Security
- C# development
- NET framework
- Front-end development
- Web application development
- Python
- Agile methodologies
- User access management
Timeline
Junior Application Developer
CS Contract Solutions
06.2026 - Current
Information Technology Technician
CS Contract Solutions
10.2025 - 06.2026
Bachelor of Science - Computer Science
Southern New Hampshire University