Software Engineer - C/C++/Linux

Requirements

• Demonstrated expertise in the following areas -
• 5+ years of experience in C / C++.
• Multithreaded programming
• Network protocols working experience
• 3+ years experience in Linux environment
• 2+ years experience in using containerized environments
• Experience in engineering software systems of medium-to-large scope and complexity.
• Familiarity with Agile software development methodologies.
• Proficiency with relational databases and SQL.
• Proficiency in the English language.

Additional Information

3Pillar is an AI transformation partner on a mission to help enterprises build the AI-native products and intelligent agents that will define the next era of business. With teams across North America, Europe, Latin America, and Asia, we work with the most ambitious companies in financial services, healthcare, media, and technology - helping them move faster, modernize boldly, and compete on their own terms. Our HelixAI platform and Helix Pods delivery model put our engineers at the center of real agentic transformation - doing work that is open, portable, and built to last. We are building the future of enterprise AI. 👋 The Senior Product Owner at 3Pillar leads backlog ownership on complex, multi-team or multi-track engagements. You bring a high degree of autonomy to the role - you don't need constant direction to produce well-structured, high-quality work. When requirements are ambiguous or a PM is less available, you know how to fill the gap: ask the right questions, make defensible decisions, and keep the team moving. You are equally effective translating from a 3Pillar PM and from a client PM or Product Owner, and you know how to navigate the nuances of each. You bring craft and rigor to everything in the backlog - and you help raise the bar for other POs on the engagement. At 3Pillar, Delivery Leads own the client relationship. Your domain is execution quality: a well-groomed backlog, stories the team trusts, and a delivery rhythm that doesn't stall waiting on product clarity. This is a senior role by 3Pillar standards - we expect more experience and consulting depth than a typical industry "Senior PO" posting.

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