Team Lead, Fullstack Engineer

Qualifications

• A great fit for this position has:
• 8+ years of professional software engineering experience, with significant full-stack depth across React and .NET / C#.
• 2+ years leading engineers — formally as a team lead or manager, or informally as the clear technical leader of a team — with a track record of growing people.
• You’ve owned delivery for a team — sprint commitments, quality outcomes, and stakeholder communication.
• Advanced TypeScript and modern React (hooks, components), in enterprise-level software.
• Strong experience in .NET / C# (.NET 8 or later), RESTful APIs, microservices, and SQL Server (T-SQL, Entity Framework).
• Cloud experience — AWS preferred (Lambda, ECS, RDS, SQS, S3, CloudWatch); Azure equivalents are sufficient.
• Architectural judgment on service boundaries, async messaging, caching, consistency trade-offs, state management, and API design.
• Production payment systems experience — Stripe Connect or comparable platform integrations — including PCI-aware patterns, tokenization, and the operational side of payments: refunds, disputes, ACH and eCheck, PAD, surcharging, payouts.
• Exposure to ledgering, trust accounting, merchant onboarding and KYC flows, or processor migrations is a strong plus.
• You actively use Claude Code, OpenAI Codex, Cursor, or similar AI coding assistants daily, and can show measurable gains in your own work.
• You’ve helped other engineers adopt AI tools and can speak to what worked, what didn’t, and how you measured it.
• You see AI fluency as a core engineering skill to be coached and evaluated, not an optional extra.
• Additional Desirable Qualifications
• Docker, infrastructure-as-code (Terraform, CloudFormation, etc.), and observability tooling.
• Experience running modernization or re-platforming programs while shipping features in parallel.
• Mandatory tooling. Daily, proficient use of Claude Code and approved AI tools for development, refactoring, testing, and code review — and you hold the team to the same standard.
• Defined SDLC. Ticket-driven tasks, acceptance-criteria-based delivery, and PR reviews with automated testing in every workflow.
• Performance metrics. Sprint commitments met consistently, predictable velocity, and a non-negotiable quality bar — especially for money movement.
• Architecture standards. Code is production-ready on both stacks and aligned with our architecture, security, and performance standards
• Ability to sit for prolonged periods at a desk and work on a computer.
• Must be able to lift up to 15 pounds at times.
• Ability to handle stress
• Ability to meet work deadlines
• Our commitment to you: At ProfitSolv, we are committed to being a diverse and inclusive workplace as an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law. We embrace a diverse group of backgrounds and experiences to connect with clients, solve problems, and innovate.