Senior Level C Software Engineer Jobs
Senior level c software engineer jobs place experienced engineers at the center of systems design, technical decision-making, and the cross-functional efforts that ship production-grade software. Openings concentrate across Technology & Software, Consulting & Professional Services, and Energy, with a mix of on-site, remote, and hybrid roles, and employers like Kiewit, Williams, and Adobe hiring at this level now.
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About the role:
- Review of manufacturing design drawings,
- Determination of required I/O signals, associated topology, and configuration (with concurrence from Operations, System Engineering, and Electrical Responsible Engineer),
- Determination and communication of required device configurations and associated topology to the manufacturer,
- Facilitation of the development of annunciation device and Integrated Computer System (ICS) alarm configurations (with concurrence from Operations and System Engineer),
- Development of trip logic diagram modifications (with concurrence from Operations, System Engineer, and Electrical Responsible Engineer),
- EC development and Document Change Notice (amendment) preparation.
- Comprehensive Health and Income Protection Benefits
- 401(k) Savings Plan
- Paid Vacations for Qualifying Positions
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Find JobsSenior Level C Software Engineer Job Market
Who's Hiring
- Kiewit16

- Williams10
- Adobe6
- Williams Wpc-I4

- Framatome North America4F
Top Industries Hiring
- Technology & Software30
- Consulting & Professional Services29
- Energy22
- Construction & Real Estate16
- Transportation & Logistics15
Senior Level C Software Engineer Jobs: Frequently Asked Questions
How do I get a senior level c software engineer job?
Employers hiring at this level look for engineers who can own complex systems end to end, not just write clean code. Demonstrated experience with low-level memory management, performance optimization, and systems programming in C carries the most weight. Contributing to architecture discussions, mentoring junior engineers, and showing you can drive a project from design through deployment will set you apart from candidates who have the years but not the ownership.
Which companies hire senior level c software engineers?
Companies hiring senior level c software engineers right now include Kiewit, Williams, and Adobe, based on current listings on Migrate Mate as of July 2026. Hiring at this level tends to concentrate in organizations building embedded systems, operating infrastructure, networking products, or performance-critical software where deep C expertise is a core requirement rather than a nice-to-have.
Are there remote senior level c software engineer jobs?
Yes, though the share varies by industry and employer. About 32% of senior level c software engineer openings are remote or hybrid as of July 2026, with fully on-site roles most common in defense, embedded hardware, and lab environments where physical access to systems is required. Remote-friendly roles appear more often in software infrastructure, networking, and platform engineering.
What makes a c software engineer role senior level?
A senior level c software engineer role is defined by scope and ownership, not just tenure. Senior engineers are expected to lead technical design, make independent architectural decisions, and own the quality and delivery of complex components. They also mentor mid-level and junior engineers, represent engineering considerations in cross-functional discussions, and are accountable for outcomes rather than just individual tasks.
Which industries hire the most senior level c software engineers?
Senior Level c software engineer roles concentrate in Technology & Software, Consulting & Professional Services, and Energy, based on current listings on Migrate Mate as of July 2026. These sectors drive hiring at this level because their core products, whether embedded firmware, network stacks, operating systems, or real-time control software, depend on the performance, portability, and low-level control that C provides.