Thin Air Labs is a product and engineering studio committed to helping ventures and critical partners build high-impact products. Our goal is to empower founders and CTOs to realize their vision through strategic product development, engineering excellence, and a growth-oriented approach. Join us as we continue building what’s next.

At Thin Air, we are:

• Founder focused, supporting founders who create meaningful human impact
• Infinitely curious about our founders and the companies they’re building
• Unlike minds, valuing differences in perspective and ways of thinking
• Impact driven, we strive to help bring ideas into reality and real-world impact

We are seeking an experienced Senior Software Engineer to join our team full-time. In this role, you’ll tackle complex technical challenges across diverse industries, partnering closely with startup founders and technical teams. With a focus on React and AWS, you’ll lead high-priority projects, guiding both the technical direction and engineering practices that shape Thin Air Labs. This position offers opportunities for growth and leadership development as you help define our engineering approach.

What You'll Be Doing

• Acting as a trusted client partner, supporting founders and engineering teams in building innovative, scalable products.
• Leading the architecture and development of applications with React and AWS, ensuring robust, cloud-native solutions that scale with client needs.
• Providing technical leadership through solution architecture, coding standards, and best practices, and actively contributing to our engineering roadmap.
• Mentoring and developing other engineers on the team, fostering a collaborative, growth-oriented culture.
• Writing and maintaining high-quality, well-tested code that aligns with best practices and enhances product stability, performance, and scalability.

What We Are Looking For

• 5+ years experience with React Native and expertise in deploying scalable solutions on AWS.
• A background in full-stack web development, including proficiency in JavaScript and experience with frameworks such as React, Angular, or Vue.
• Demonstrated ability to work with at least one other programming language, such as Go or JavaScript, and familiarity with SQL or other databases.
• Strong foundation in software architecture and design principles, with a keen attention to detail and commitment to code quality.
• A track record of critical thinking and problem-solving skills at a high level, with the ability to translate business needs into technical solutions.
• Some leadership experience in guiding teams and promoting best practices, with excellent time management and the ability to thrive both independently and in a collaborative setting.

Growth and Leadership Opportunities

Thin Air Labs offers a unique environment for senior engineers to expand their leadership capabilities and directly impact product strategy. We value a growth mindset and support team members’ professional development, whether that means progressing into advanced technical roles, taking on team leadership, or influencing product and engineering strategy.

What We Offer

• Impactful projects that solve meaningful challenges for high-growth startups.
• Flexibility in work arrangements, supporting a remote-friendly setup and a healthy work-life balance.
• A collaborative environment focused on growth, with a commitment to supporting your professional and personal development.
• Competitive compensation with opportunities for advancement as we grow together.

Equal Opportunity Employer

Thin Air Labs values diversity and inclusion, and we encourage all qualified candidates to apply.

Interview Process

• Selected Candidates will be invited to have an introductory call
• Selected Candidates will be given a take on technical test
• Selected Candidates will be asked to speak to their technical take homework and general thoughts on technical architecture and work style
• Selected Candidates will be invited to speak to team members around more general work style and experience
• Selected Candidate will receive an offer of employment