Sr. Software Engineer - FOS
Cannon DesignLocation not specified
Full Time
Posted December 22, 2025
$148k - $175k
Apply Now
Application opens on company website
Job Description
A Senior Software Engineer responsible for designing, developing, and leading the implementation of scalable SaaS solutions, overseeing full software development lifecycle, ensuring best practices, and collaborating across teams to deliver high-quality, secure, and modern software products.
Key Responsibilities
- Design, develop, and implement scalable, secure SaaS application architecture.
- Lead a development team through the full software development lifecycle, including deployment and support.
- Promote and enforce best practices in software engineering, including DevOps, CI/CD, monitoring, and automated testing.
- Oversee modernization, maintenance, and migration of legacy applications with minimal disruption.
- Ensure compliance with SOC2 controls through secure development practices and evidence collection.
- Maintain high code quality standards through peer reviews and clean coding practices.
- Coordinate with cross-functional teams to ensure seamless integration and deployment of applications.
- Contribute to architectural design and implement key initiatives for SaaS systems.
- Assess and improve system performance, reliability, and scalability, and analyze production issues.
Requirements
- Bachelor's degree in computer science, software engineering, or a related field required; Master's degree preferred.
- Minimum of 10 years of qualifying experience in software engineering.
- Minimum of 5 years experience in SaaS application development.
- Working knowledge of VB.NET along with proficiency in multiple programming languages is highly preferred, especially C#, React, Node.js, Python, and TypeScript.
- 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.
- Experience with implementing and maintaining SOC2 type 2 certification in SaaS products is preferred.
- Ability to contribute to the design and implementation of scalable, robust, and secure application architecture under the guidance of the Director of Software Engineering.
- Experience leading a team of developers through the full software development lifecycle from design and development to deployment and ongoing support of SaaS products.
- Experience overseeing modernization efforts, including maintenance and migration of legacy applications with minimal disruption to existing customers.
- Ability to embed evidence collection, access management, and secure development processes into daily workflows to ensure compliance with SOC2 controls.
- Ability to set high standards for code quality by modeling clean, maintainable coding practices and guiding peer reviews.
- Experience working across teams to ensure seamless integration and successful deployment of applications.
- Ability to assist in architectural design of SaaS software systems and implement key architectural initiatives as directed.
- Strong communication and interpersonal skills, with the ability to effectively collaborate with technical and non-technical stakeholders.
- Mandatory completion of online skills assessments through Karat, including a 15-minute assessment measuring proficiency in Algorithms, Data Structures, and Back-end, and a one-hour technically based interview.
Benefits & Perks
Salary range of $148,000 to $175,000 annually, with potential for higher pay
Discretionary bonuses
Medical, dental, and vision coverage
Flexible spending account options
Voluntary insurances
Paid time off
Flex-time schedules
Remote work options
401k plan
Employee perk programs
Ready to Apply?
Join Cannon Design and make an impact in renewable energy
Stay Updated on Sustainability Jobs
Get the latest renewable energy jobs and career tips delivered to your inbox.
Job Alerts
Get notified about new sustainability jobs
More at Cannon Design
Jobs in Location not specified
More jobs at Cannon Design
Office Practice Leader I
Cannon Design
NEW
Minneapolis
Full Time
2d
$144k-180k
Architect III
Cannon Design
NEW
Los Angeles
Full Time
2d
$83k-104k
Electrical Assessor II
Cannon Design
NEW
Not specified
Contract
2d
$58k-72k
More jobs in Location not specified
Account Executive APJ
Planet
NEW
Remote
Full Time
2d
Account Executive NATO
Planet
NEW
Remote
Full Time
2d
Account Executive NATO
Planet
NEW
Remote
Full Time
2d