Full Stack Software Development Engineer

Mesh is on a mission to build the world's most trusted digital identity network for professionals and businesses. We make it simple, quick, and delightful for modern companies to know who they're doing business with in B2B e-commerce, Financial Services, and other sectors.

This isn't just another dev job. You'll be building our next-generation platform from the ground up, using the latest in AI, ML, and serverless technology. You will join an agile, delivery-focused team where you can make an immediate impact, delight customers, and solve problems that matter.

What It's Like to Work at Mesh

We're building a company we genuinely love working for. We seek people who are collaborative, driven, and motivated to learn and succeed as a part of a high-performing team.

We're a team that lives by a few core principles:

• Results Matter: We empower team members with ownership and autonomy. We work hard to earn customer trust. Results matter, but we never sacrifice long-term value for short-term results
• Best Ideas Win: We value debate and speed. We marry problems, not solutions. The best idea wins, no matter the source
• We Overcome: We are resilient. We overcome setbacks, rise to the occasion, and never settle
• People First: We hold our physical and mental well-being as important as our product delivery. We celebrate diversity, equity, and inclusion at the heart of our workplace

If this sounds like you, we'd love to talk.

What You'll Do (The Role)

This role is for a specific type of engineer. We're looking for someone who:

• Enjoys making an impact in a fast-paced, greenfield environment
• Is proactive and enjoys turning good ideas into production-ready reality
• Is a curious and dedicated problem-solver who loves diving deep to find simple, robust solutions to complex problems
• Is customer-focused and cares about the business impact of their work
• Wants to join a young, VC-funded startup, to grow as a professional by learning new skills and business domains

What You'll Do (The Role)

This role reports to the Chief Technology Officer and is focused on execution and ownership. You will:

• Own features end-to-end, from technical design and scoping to development, testing, and deployment in our AWS environment
• Build and scale high-impact features for both our back-end (AWS Serverless) and front-end (React) products
• Solve complex, ambiguous business problems with creative, simple, and reliable technical solutions
• Drive the resolution of production issues, identifying root causes and implementing both immediate fixes and long-term measures
• Help grow our team and engineering culture by participating in code reviews, design discussions, interviews and continuously improving our mechanisms
• Ensure service reliability by supporting our production stack and participating in a shared on-call rotation.

Core Qualifications (Requirements)

• A proven track record (ideally 5+ years) of shipping high-quality, scalable software as a full-stack or back-end engineer
• Deep, practical experience building, deploying, and maintaining applications on AWS, particularly with serverless architectures (Lambda, DynamoDB, API Gateway, etc.)
• A history of taking ownership and delivering results. You can point to specific projects where you solved a hard problem, simplified a complex system, or drove a key business outcome
• Experience with React or a comparable modern front-end framework 

Preferred Experience

• Curiosity and/or hands-on experience with LLM-assisted development (e.g., using GitHub Copilot, Amazon CodeWhisperer, etc.)
• Experience in FinTech, identity, or a related high-security domain

• Competitive financial package commensurate with a Seed-stage company. 
• Unlimited vacation and paid time off
• Comprehensive medical, dental, and vision coverage, plus life insurance
• Competitive 401k with guaranteed company contributions
• Relocation package available