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Sr. Software Engineer - FOS

Open 53d posting dated 2 weeks ago

Summary

Senior Software Engineer designs and builds scalable SaaS solutions for facility management, leading a team and ensuring high engineering standards, security, and compliance with SOC2.

If you think your skills, experience and aspirations make you a good match for this position, we encourage you to apply. This position may be filled anywhere in the United States.
ABOUT THE ROLE
Facility Optimization Solutions (FOS), a subsidiary of CannonDesign, is seeking an experienced and highly skilled Senior Software Engineer to join our FOS products team. Reporting to the Director of Software Engineering, you will play a key role in designing, developing, and implementing robust and scalable SaaS solutions. You will contribute significantly to technical architecture, ensuring our engineering practices meet high standards and align with the overall enterprise strategy. This role requires both people leadership and a strong individual contributor mindset with a passion for technical excellence, mentorship, and collaborative problem-solving. You will work closely with cross-functional teams, including product management, design, and other engineering functions, to translate business requirements into technical specifications and deliver high-quality products that delight our internal and external clients.
As part of the recruitment process, selected candidates will be required to complete 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.
HERE'S WHAT YOU'LL DO
  • 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.
HERE'S WHAT YOU'LL NEED
  • 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.
  • Experience with implementing and maintaining SOC2 type2 certification in SaaS products is preferred.
  • 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 leading hybrid onshore and offshore software engineering teams is preferred.
  • Excellent communication and interpersonal skills, with the ability to effectively collaborate with technical and non-technical stakeholders.
The salary range for this position is $140,000.00 - $175,000.00 annually. This salary range is the range we believe is the anticipated range of possible base compensation at the timing of the posting. We may ultimately pay more or less than the anticipated salary range for the position. 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. For a general overview of our benefits, please visit our careers page at . Actual compensation may vary from posting based on geographic location, work experience, education and/or skill level.
FOS is a multidisciplinary professional services and software consultancy founded on the core value that clients are our most important partners. FOS began with a good idea – seeing the need to help facility managers identify what they own, the condition of their facility, and how best to use this data for future capital planning. FOS started as a small operation in 2009 and has grown into a major, multi-office practice that is ranked #1 world-wide for facility-related services by World Architecture 100.
Please note that candidates can only apply to our positions on our company Careers site. It is not uncommon for scammers to create positions that look legitimate on other sites; never enter your information or apply for CannonDesign positions on any platform. Should an issue arise that you feel we should be aware of, please contact us. Please provide your resume and portfolio when applying.
As a condition of employment, all employees are expected to complete mandatory training, including compliance training, within required time frames and adhere to our internal policies and our Code of Conduct.
Facility Optimization Solutions LLC. and CannonDesign is an Equal Opportunity Employer. CannonDesign is an Equal Opportunity Employer. CannonDesign is committed to maintaining a work environment that is free from any and all forms of unlawful discrimination and harassment. It is therefore the firm’s policy to prohibit discrimination and harassment against any applicant, CannonDesign employee, vendor, contractor, or client on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, pregnancy, veteran status, genetic information, citizenship status, or any other basis prohibited by applicable law. It is also CannonDesign’s policy to prohibit any and all forms of retaliation against any individual who has complained of harassing or discriminatory conduct, or participated in a firm or agency investigation into such complaints.

ABOUT WORKING HERE

  • We are relentless in our pursuit of client adoration (not simply satisfaction). Consistent delivery of the best service is what we are about.
  • We are committed to ensuring our practice provides equal opportunities for all employees, as we strive to connect with communities around us and focus on the future of design. We support equity, diversity, and inclusion efforts that benefit all employees through the leadership of our DEI Council, our Employee Resource Groups which are open to everyone, and other community initiatives.
  • We’re about communication and transparency here. If you want to talk to someone about an idea you have, or a challenge that needs addressing, we’re ready for you.

What this application asks

greenhouse

First Name, Last Name, Email, Phone, Resume/CV, Cover Letter, Location

  • Preferred First Name
  • How did you hear about us? optional
  • Preferred Contact Method choose one
  • LinkedIn Profile optional
  • Website optional
  • Additional Attachment upload · optional
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  • Desired Salary
  • Do you have current or former government work experience including military service? choose one
  • Have you ever been employed by CannonDesign? choose one
  • If yes, please provide dates of employment. optional
  • Do you have a current employment agreement that includes a non-compete and/or non solicitation restrictions? choose one
  • If you have an existing non-compete and/or non-solicitation agreement, or are not sure of the implications of your agreement(s) with current or prior employers, please provide details. written answer · optional
  • Do you have a minimum of 6+ years related experience? choose one
  • Do you have professional development experience, with a strong focus on .NET technologies? choose one
  • Do you hold an active or expired professional license? choose one
  • If yes, please provide details and status of license. written answer · optional
  • Please provide the names of three recent work-related references, including their name, relationship, email address, phone number, and company. If you do not have prior work experience, you may list school or volunteer-related references. written answer
  • Are you authorized to work in the United States? choose one
  • What is your legal first name?
  • What is your legal middle name? (if applicable) optional
  • What is your legal last name?
  • By typing my legal name below, I acknowledge that the information contained in this document, my resume, and any other materials submitted on my behalf are true and correct to the best of my knowledge and belief. I understand that any incorrect, incomplete, or false statements, or information furnished by me and/or on my behalf during the application or employment process, may subject me to disqualification from consideration or to discharge. I understand that employment at CannonDesign is at will and an employment offer from CannonDesign does not constitute an expressed or implied contract of employment. If hired, I have the right to terminate my employment for any reason at any time. I also understand that CannonDesign reserves the same right. I agree that any claims or lawsuits relating to my service with CannonDesign or any of its affiliates or subsidiaries must be filed no more than six (6) months after the date of the employment action that is the subject of the claim or lawsuit. I waive any statute of limitations to the contrary. I authorize, without reservation, any party or agency contacted at CannonDesign’s request to furnish references and verifications regarding information including but not limited to the names and dates of previous employers, reason for termination of employment, job performance, character, work experience, academic records, and professional licensure or certification. I acknowledge that my electronic signature is as valid as an original signature and that a copy of this document will be as valid as the original.
  • Application Date Signed
  • Do you require sponsorship to work in the United States now or in the future? choose one
  • If yes, please provide details regarding your immigration sponsorship needs. optional
  • If selected for this role, do you intend to begin or continue any outside employment, self-employment, freelance work, board position, or other business affiliation while employed by CannonDesign? choose one
  • Please provide details, including name of the organization if applicable, nature of the work, position, or affiliation, estimated hours spent per week, and any other details that you think may be relevant. written answer

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