Technical Lead - Python

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.

Qualifications

• A minimum of 8+ 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 proficiency required to interact with a globally-based development team.

  • Experience leading teams working in Agile software development methodologies.

  • Demonstrated experience following and adapting high-level architecture to project and client needs.

  • Ability to verify/validate architecture implementations and influence overall architecture beyond the team.

  • Expertise in applying object-oriented programming, with preferred experience in languages like Python.

  • High-level design proficiency following UML / C4 / ArchiMate.

  • Experience in effectively working collaboratively among relevant information stakeholders to create and implement well-tested, scalable, secure, and performant enterprise-level systems that ultimately deliver the client’s desired business outcome.

  • Demonstrated initiative in mentoring other engineers and decision-makers throughout the organization.

  • Very good knowledge of architectural styles and design patterns, SOLID principles and OWASP.

What It's Like to Work at 3Pillar:

At 3Pillar, we create an environment where people can do their best work while maintaining a healthy work-life balance.
Flexibility & Well-being – Our remote-first approach gives you the flexibility to work where you perform best, while prioritizing your well-being and personal commitments.
Global Community – Collaborate with talented colleagues across the globe in a culture built on connection, support, and shared success.
Your Voice Matters – We foster open communication and multiple feedback channels, ensuring every employee has the opportunity to be heard and make an impact.
Growth & Development – Gain exposure to diverse clients, industries, and challenges that accelerate learning and career growth.

Our culture is guided by four core values: Collaboration, Outperform, Respect, and Evolve—the principles that shape how we work, grow, and succeed together.

Connect With

Ritika Khandelwal
Senior Specialist, Talent Acquisition
3Pillar
www.3pillar.ai