Senior Software Engineer - C#​/.NET C++ (Edge Control Platform

Senior Software Engineer – C#/.NET & C++ (Edge Control / BMS Platform)

Location: Franklin, TN OR Andover, MA (Hybrid / Onsite as applicable)

We’re looking for a Senior Software Engineer to build modern applications in C#/.NET that integrate with a high-performance C++ backend platform
.

This role is ideal for someone who enjoys working across a mixed technology stack, primarily focused on C#/.NET (≈75%), with meaningful contributions to C++ systems (≈25%). You’ll play a key role in shaping how these systems interact, scale, and perform.

For this U.S. based position, the expected compensation range is $100,000 - $115,000 per year,
which includes base pay and short‑term incentive.

The compensation range for this full‑time position applies to candidates located within the United States. Our salary ranges are determined by reviewing roles of similar responsibility and level. Within the salary range, individual pay is determined by several factors including performance, knowledge, job‑related skills, experience, and relevant education or training. Schneider Electric also offers a comprehensive benefits package to support our employees, inclusive of medical (with member reward points), dental, vision and basic life insurance, Benefit Bucks (credits to apply toward your benefits), flexible work arrangements, paid family leaves, 401(k) + match, well‑being and recognition (including service anniversary) programs, 12 holidays per year, 15 days of paid time off per year (pro‑rated in the first year of employment based on start date), opportunity to purchase company stock (eligibility depends on start date), and military leave benefits.

• Design and build scalable C#/.NET applications and services
• Develop integration layers that connect to a C++ backend system
• Work on APIs, data exchange, and system communication
• Contribute to C++ backend enhancements
  , debugging, and performance tuning
• Lead technical design discussions and influence architecture decisions
• Review code, mentor engineers, and drive engineering best practices
• Troubleshoot complex issues across both .NET and C++ layers

• 6+ years of software engineering experience
• Strong expertise in C# and modern .NET (Core / .NET 6+)
• Solid working knowledge of C++
• Experience building client‑server or distributed systems
• Strong understanding of system design and object‑oriented principles
• Experience with APIs, integration patterns, or service communication
• Experience with Web Sockets or similar real‑time messaging technologies
• Proven ability to debug and optimize across multiple technology layers

• Experience working with C# and C++ in the same ecosystem
• Knowledge of performance tuning and memory management in C++
• Familiarity with networking, messaging systems, or serialization
• Experience mentoring or leading engineers

• Deliver high‑quality .NET applications that seamlessly integrate with C++ systems
• Take ownership of key components and drive them end‑to‑end
• Improve performance, scalability, and reliability across the stack
• Mentor teammates and raise the bar for engineering excellence.

Schneider Electric aspires to be the most inclusive and caring company in the world, by providing equitable opportunities to everyone, everywhere, and ensuring all employees feel uniquely valued and safe to contribute their best. We mirror the diversity of the communities in which we operate, and inclusion is one of our core values. We believe our differences make us stronger as a company and as individuals and we are committed to championing inclusivity in everything we do.

At Schneider Electric, we uphold the highest standards of ethics and compliance, and we believe that trust is a foundational value. Our Trust Charter is our Code of Conduct and demonstrates our commitment to ethics, safety, sustainability, quality and cybersecurity, underpinning every aspect of our business and our willingness to behave and respond respectfully and in good faith to all our stakeholders.

Schneider Electric is an Equal Opportunity Employer. It is our policy to provide equal employment and advancement opportunities in the areas of recruiting, hiring, training, transferring, and promoting all qualified individuals regardless of race, religion, color, gender, disability, national origin, ancestry, age, military status, sexual orientation, marital status or any other legally protected characteristic or conduct.