Technical Lead, (Python / .Net) (Mexico -Based, Remote)

Who We Are:
At InVitro Capital, we’re not just building startups—we’re crafting solutions that redefine industries and solve real-world challenges. As a venture studio, we launch and scale transformative companies designed to deliver meaningful impact.
From AI-driven platforms to disruptive B2B technologies, we thrive at the intersection of innovation and execution. If you’re ready to collaborate with visionaries, work on groundbreaking projects, and help define the future, this is your opportunity to lead and excel.

Job Overview:
Are you an innovator Tech Lead with a proven track record of delivering high-performance, visually stunning user experiences? We’re seeking a Technical Lead, In this role, you’ll lead the development of cutting-edge platforms that disrupt industries like healthcare, finance, and commerce. This is your opportunity to make an outsized impact, drive innovation, and mentor the next generation of front-end talent.

Work setup: Mondays to Fridays, Pacific Time Zone.

Key Responsibilities:

• Lead with Vision: Mentor and guide engineers to deliver innovative, high-quality end-to-end solutions that align with both product goals and technical standards.
• Build Scalable Backend Systems: Design and implement secure, efficient, and modular backend architectures that are built to scale — whether for high-concurrency APIs, data pipelines, or enterprise-grade platforms.
• Architect with Purpose: Set and evolve backend architecture direction, including service design, API strategy, cloud infrastructure, and performance optimization.
• Champion Engineering Best Practices: Drive adoption of clean code standards, testing strategies, and scalable design patterns across teams.
• Leverage AI-Powered Development: Use AI tools like Cursor, GitHub Copilot, or similar to boost development speed, automate repetitive tasks, and maintain code quality at scale.
• Foster Cross-Functional Collaboration: Work closely with product managers, designers, frontend teams, and QA to deliver full-feature solutions that perform reliably in production.
• Solve Critical Problems: Actively troubleshoot and resolve high-impact technical challenges, contributing hands-on when needed.
• Promote DevOps Excellence: Guide CI/CD implementation, cloud deployments, infrastructure automation, and observability standards.
• Drive Technical Strategy: Participate in setting long-term engineering vision, evaluating new technologies, and influencing product evolution.

Requirements

Minimum Qualifications:

• 10+ years of professional experience in software development, with a strong focus on Python.
• Deep understanding of backend system design, API development, databases (relational and NoSQL), and performance optimization.
• Proven ability to design and implement systems that scale — microservices, distributed systems, event-driven architecture, etc.
• Comfortable evaluating and working across multiple stacks or transitioning between them when needed.
• Experience deploying applications to cloud platforms (AWS, GCP, Azure) and working with CI/CD pipelines.
• Experience using AI tools is a must like Cursor, Copilot, or similar as part of your development workflow.
• Track record of leading and mentoring engineers, conducting design reviews, and fostering team alignment and delivery.
• A background in AI, machine learning, or data-driven applications.

Preferred Qualifications:

• AWS Certified Solutions Architect or Azure Solutions Architect/DevOps Engineer, demonstrating mastery of cloud architecture and deployment best practices.
• Hands-on experience implementing Domain-Driven Design, CQRS, or event-sourced microservices at scale.
• Deep familiarity with profiling and distributed tracing (OpenTelemetry, Jaeger), metrics & dashboards (Prometheus, Grafana), and tuning for high-throughput systems.
• Proven track record in secure coding, threat modeling, encryption (at‐rest/in‐transit), and OAuth2/OpenID Connect implementations in production environments.

Benefits

Why Join Invitro Capital?

• Work on cutting-edge AI and B2B technologies: We are at the forefront of AI and B2B innovation. Our employees have the opportunity to work on the latest and greatest technologies, and to make a real impact on the SME market.
• Help build and grow successful startups: We are committed to helping our portfolio companies succeed. Our employees play a vital role in building and growing these companies. This is not a 9 to 5 job. This is a startup environment with a give-it-all mentality.
• Work with some of the best minds in the industry: You will be part of a team of seasoned entrepreneurs and product leaders who are on a mission to make a difference in the SME space. You will have the chance to work with some of the best minds in the industry.
• Supportive and collaborative work environment: We believe in creating a supportive and collaborative work environment where our employees can thrive.
• Competitive compensation: We offer a competitive compensation package, with salaries ranging from [$5,000 to $9,100 monthly], payable in USD