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[Remote] Sr. Software Engineer - FOS

Remote · Ireland Full-time

Note: The job is a remote job and is open to candidates in USA. CannonDesign is a multidisciplinary professional services and software consultancy, and they are seeking an experienced and highly skilled Senior Software Engineer to join their Facility Optimization Solutions (FOS) team. The role involves designing, developing, and implementing robust SaaS solutions while ensuring high standards in technical architecture and engineering practices.

Responsibilities

  • Contribute to the design and implementation of scalable, robust, and secure application architecture under the guidance of the Director of Software Engineering
  • Lead a team of developers through the full software development lifecycle — from design and development to deployment and ongoing support of SaaS products
  • Drive the adoption of best practices in software engineering within your team, focusing on DevOps competencies (CI/CD), monitoring and observability, performance, and automated testing
  • Oversee modernization efforts - including maintenance and migration of legacy applications while ensuring minimal disruption to existing customers
  • Ensure compliance with SOC2 controls by embedding evidence collection, access management, and secure development processes into daily workflows
  • Set high standards for code quality by modeling clean, maintainable coding practices and guiding the team through effective peer reviews
  • Work across teams to ensure seamless integration and successful deployment of applications
  • Assist in the architectural design of SaaS software systems and implement key architectural initiatives as directed
  • Continuously assess and improve system performance ensuring accuracy, reliability, and scalability and drive root cause analysis for production issues
  • Stay current with industry trends, emerging technologies, and best practices in software engineering and architecture

Skills

  • Bachelor's degree in computer science, software engineering, or a related field required
  • Minimum of 10+ years of qualifying experience in software engineering
  • Minimum of 5 years' experience in SaaS application development
  • Demonstrated ability to architect, design, build, and integrate frontend user interfaces, backend services, and APIs
  • Strong understanding of software architecture patterns, cloud computing, APIs, deprecating services, and DevOps practices such as CI/CD and source control (Git)
  • Excellent communication and interpersonal skills, with the ability to effectively collaborate with technical and non-technical stakeholders
  • Master's degree
  • Working knowledge of VB.NET along with proficiency in multiple programming languages is highly preferred - especially C#, React, Node.js, Python, and TypeScript
  • Experience with implementing and maintaining SOC2 type2 certification in SaaS products is preferred
  • Experience leading hybrid onshore and offshore software engineering teams is preferred

Benefits

  • Employees may be eligible for discretionary bonuses.
  • We offer a full benefit package including medical, dental and vision coverage and flexible spending account options and voluntary insurances.
  • We have paid time off, flex-time schedules, remote work options and a 401k plan and employee perk programs.

Company Overview

  • CannonDesign is an integrated designing firm. It was founded in 1945, and is headquartered in Grand Island, New York, USA, with a workforce of 1001-5000 employees. Its website is http://www.cannondesign.com/.
  • Company H1B Sponsorship

  • CannonDesign has a track record of offering H1B sponsorships, with 11 in 2026, 33 in 2025, 17 in 2024, 10 in 2023, 19 in 2022, 6 in 2021, 16 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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