TechnicalLead,Python

## Description 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.   ## Key Responsibilities Independently guide the technical direction and implementation by the whole team within defined architecture in all stages from conceptualization to deployment. Evaluate trade-offs between correctness, robustness, performance, and customer impact to ensure the development of the right solution, with client success at the forefront. Create and lead the team's technical documentation and repository management practices, including tasks such as creating branches, pull requests, merges, etc. Collaborate with product, design, and engineering teams to provide necessary oversight of architecture and dependencies influencing product strategy and direction. Contribute to code reviews, documentation, and addressing complex bug fixes with a focus on security, performance, and reliability. Be an active leader in the Engineering Practice community, mentoring Senior Engineers and others through Communities of Practice (CoPs) or on project teams, supporting the growth of technical capabilities. ## Minimum Qualifications A minimum of 10+ years of web development experience, with proficiency in the following technologies: Python and Python frameworks PostgresSQL AWS Docker At least a working knowledge of frontend development (JS, CSS, HTML). Familiarity with the OAuth2 and OpenID Connect protocols. High level of English proficie