> Markdown version of [/jobs/ext/3865507-senior-c-engineer](https://www.wearedevelopers.com/jobs/ext/3865507-senior-c-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior C# Engineer - **Company:** INTEGRATED COMPUTER SOLUTIONS INC - **Location:** Waltham, MA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Testing (Software), Clean Code Principles, .NET Framework, C Sharp (Programming Language), Microsoft Software, Scrum Methodology, Requirements Management, Software Engineering, Software Requirements Analysis, Ios Frameworks, Information Technology, Meditech - **Published:** October 22, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-c-engineer-waltham-ma--9ba4d96d-228a-45a5-bc2c-1cbd6952d414 ## About the Role Software Engineering, Microsoft C# (C Sharp), Software Engineering, Team Lead/Manager, Product Development, Microsoft C# (C Sharp), Requirements Management, Leadership, Software Development, Software Testing, Location/Eligibility: This position based in Massachusetts as there is customer equipment involved. You must be able to commute to the Waltham, MA office onsite at least 3 days a week.Advance your career in a fast-paced company with hands-on design opportunities that become a production reality. Integrated Computer Solutions is seeking a Senior C# Software Engineer to join our team. The candidate will use their strong technical skills to help lead the product development needs of our MedTech and industrial clients.You will be responsible for the design, development, and testing of software products in the Microsoft stack in the MedTech and industrial space. You will be responsible for the definition of software requirements for complex systems, recommend new frameworks, and lead teams to help provide the project's technical vision.Qualifications * 5+ years' software development experience in C#/.NET and various UI frameworks * Develop high-quality code adhering to the best coding practices as laid down by the company * Able to produce well-thought-out architecture with scale, performance, security, and availability considerations * Work closely with the project team to create schedules, identify assignments, and provide updates * Working knowledge of Agile/Scrum methodology * Excellent communication skills both written and verbal * Experience in software services a plus * The ideal candidate will have experience working in a regulated environment such as medical, defense, or Aerospace * BS/MS in Computer Science, Engineering, or relative experience