TrueCommerce is seeking a Principal Software Architect for our TC.NET platform— our core platform supporting high-volume B2B integrations, complex networking workflows and ongoing modernization initiatives. This is a hands-on architecture role , not a strategy-deck or oversight-only function. You will define architectural direction while actively engaging in design, code reviews, and technical decision making at the component level. Strong communication, curiosity, and the ability to influence are essential. This role is a remote opportunity. What You’ll Do: Architectural Leadership Own the architecture for the TC.NET product domain, including integrations, network interactions, and cross-system communication patterns. Evaluate current state tech stack and lead its modernization using forward-looking, practical, incremental approaches (no “throw it all out” solutions). Define and communicate architectural guardrails, design patterns, and technical direction. Hands-On Technical Depth Engage directly with code, prototypes, and deep-dive investigations to resolve complex technical problems. Coach engineers by zooming into component-level details when needed, while maintaining domain-level architectural ownership. Demonstrate the technical rigor expected at this level—this role is not management-focused; engineering leadership already exists on the team. Collaboration & Influence Work closely with product partners to ensure architectural designs align with strategic needs. Panel interview emphasis will include cross-functional collaboration. Communicate effectively with engineering teams, leadership, and stakeholders—must be articulate, clear, and able to simplify complex concepts. Modernization & AI Innovation Balance modernization of legacy systems with the evolution toward scalable, cloud native and event driven architectures. Incorporate AI/ML awareness and AI-assisted system evolution where applicable; candidates must demonstrate foundational understanding of current AI technologies. Assess the feasibility of modernization options and create incremental upgrade paths. Requirements for Success: 7+ years of experience in software engineering with a strong background in system design, distributed systems, and modern architecture patterns (e.g., microservices, event-driven architecture, cloud-native design). Demonstrated success modernizing legacy or brownfield systems (not just greenfield). Expertise in .NET or similar enterprise stacks; ability to navigate and improve dated architecture components. Strong communication skills—must effectively explain vision at a high level and defend decisions at a low level. Experience mentoring engineers and leading technical direction without formal management responsibilities. Hands on AI experience and use of AI tools in the development lifecycle and applying AI/ML capabilities to real-world engineering problems. Strong cloud experience with proven ability to design and operate distributed systems in modern cloud environments, preferably Azure. Perks & Benefits Remote first and casual work environment 401k with 3.5% company match and vested after 2 years 20 PTO days + 1 birthday day off + 1 Volunteer day + 10 company holidays Medical, dental, vision and other life/health insurance plans Paid parental leave Wellness reimbursement program Who is TrueCommerce? TrueCommerce is a high-performing global supply chain network that provides fully integrated, end-to-end supply chain visibility and management. We’ve empowered some of the biggest brands in the world to improve their supply chain performance: Schneider Electric, Siemens, Ocean Spray, and many more. Please visit our careers website for additional information. Equal Opportunity Employer This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.