Working at Tech Holding isn't just a job, it's an opportunity to be a part of something bigger. We are a full-service consulting firm that was founded on the premise of delivering predictable outcomes and high-quality solutions to our clients. Our founders and team members have industry experience and have held senior positions in a wide variety of companies – from emerging startups to large Fortune 50 firms – and we have taken our combined experiences and developed a unique approach that is supported by the principles of deep expertise, integrity, transparency, and dependability.
The Role
We are seeking a Senior Software Engineer to help design, build, and scale backend systems and platform capabilities that power high-traffic digital products and operational workflows. This is a hands-on engineering role focused on building reliable, maintainable, and scalable production systems while contributing to long-term architectural direction and engineering best practices.
The idóneo candidate is a strong backend engineer with deep experience building and operating distributed systems at scale. You should be comfortable working across the full software development lifecycle, from architecture and implementation to observability, deployment strategy, and operational support. This role also requires strong collaboration skills, mentorship capabilities, and the ability to work effectively in modern AI-assisted engineering environments.
Experience within ecommerce, subscription platforms, fulfillment systems, or billing ecosystems is highly preferred.
Key Responsibilities
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- Design, develop, and maintain scalable backend services and platform capabilities
- Write clean, maintainable, and performant production-grade code
- Contribute to architectural decisions and help evolve platform and system design
- Build internal tooling and automation to improve engineering efficiency and developer workflows
- Participate in code reviews and maintain high engineering qualit