Yannick Guay - Resume

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Yannick Guay

Gatineau, QC

Software Architect and Development Professional

Supporting organizations in the development, evolution, and maintenance of critical software systems while adhering to industry best practices.

Experienced professional with over 25 years of technical expertise, I specialize in developing and managing high-performing, secure software solutions. Adept at collaborating with internal and external teams, I ensure application availability, performance, and compliance while minimizing disruptions. Passionate about continuous learning and innovation, I adapt to business needs and deliver creative, effective solutions.

Core Competencies

  • Software Development: .NET, C#, Python, Java, C++
  • Code Management: Git, GitLab, deployment processes
  • Methodologies: Agile (Scrum Master), SDLC
  • Technologies: Cloud (AWS), VoIP, microservices
  • Soft Skills: Client focus, autonomy, problem-solving, communication, leadership

Professional Experience

Principal Software Engineer

Motorola Solutions Inc. • Gatineau, QC • 10/2020 - Present

Responsible for developing and evolving critical software systems using Agile practices. Lead a team of six engineers, manage code via Git, and optimize deployments with Kubernetes.

  • Led projects using Agile methodology as Scrum Master, ensuring performance and quality of deliverables.
  • Developed Java microservices (Spring Boot, Quarkus) and contributed to scalable, secure solutions.
  • Collaborated with stakeholders to align technical solutions with business needs.
  • Mitigated risks by designing rigorous test plans and contingency strategies.

Cloud Telephony Specialist Consultant

Le Nordik Spa-Nature • Chelsea, QC • 3/2018 - 10/2020

Oversaw the overhaul of a cloud telephony system (AWS), including development, deployment, and maintenance.

  • Designed and implemented a distributed solution with Python and Bash scripts to automate updates.
  • Ensured operational continuity through meticulous planning and thorough testing.
  • Resolved complex issues via in-depth analysis, enhancing client satisfaction.

Software Designer

Motorola Solutions (formerly Avtec) • Lexington, SC • 5/2018 - 12/2019

Developed and integrated features for an emergency call handling platform (Scout Software Suite).

  • Utilized Git for code management and collaborated with external developers on integrations.
  • Documented acceptance and unit test plans, ensuring system reliability.
  • Addressed network issues through log and UDP packet analysis.

Software Designer

Motorola Solutions (formerly Airbus DS Communications) • Gatineau, QC • 2/2017 - 1/2018

Contributed to the development of the Vesta Software Suite for emergency call management.

  • Developed in C++ and Erlang, managing code with collaborative tools.
  • Fixed critical bugs through detailed log and SIP protocol analysis.
  • Mentored junior developers, fostering teamwork and learning.

Education

Diploma of College Studies - Computer Science

College of Victoriaville • Victoriaville, QC, Canada

Technical Proficiencies

  • Languages: .NET, C#, Python, Java, C++, Bash
  • Tools: Git, GitLab, AWS (EC2, Lambda, ECS), Visual Studio
  • Protocols: SIP, HTTP, TCP/UDP
  • Platforms: Linux, Windows, AWS Cloud

Certifications and Professional Development

  • Sales Professional Certification
  • Exploration of technology trends through personal projects (AI, full stack development, React.js, vibe coding)