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Breeze Labs Payments

Non-custodial wallet enabling private payments

Junior Full Stack Engineer

Full-Time
$115k - $135k/yr+ Equity
Junior
Bachelor's
New York, NY, USA
HybridThree days in the office per week are expected.
Software EngineeringFull-Stack Engineering

About the job

Requirements
  • A Bachelor's degree in Computer Science or equivalent practical experience.
  • At least 2 years of professional software engineering experience; experience in fintech, payments, or fast-paced startup environments is ideal.
  • Experience building product-driven, user-facing applications.
  • Fluency with AI coding tools to scope work, understand unfamiliar areas of a large repository, and ship efficiently without sacrificing quality.
  • Familiarity with AI-enabling tools and techniques such as agent tooling, retrieval-augmented generation (RAG) pipelines, and prompt engineering.
  • Solid full stack experience with React.js, Node.js, and TypeScript, or similar modern frameworks.
  • A product mindset with care for usability, customer experience, and business impact.
  • Strong problem-solving skills and the ability to own features from concept to launch, scope loosely defined projects, sequence the work, and deliver with minimal supervision.
  • Excellent communication skills and comfort working cross-functionally with non-engineering partners.
  • Familiarity with building scalable, reliable systems and modern web architectures.
  • Comfort operating in fast-moving environments without an established playbook.
  • A builder mentality with a strong bias toward action.
  • Comfort getting into the details and doing the work regardless of seniority.
Responsibilities
  • Build and scale user-facing fintech products that power Breeze's payments platform.
  • Use AI tools such as Claude Code to scope, plan, and execute large projects across a large, multi-service codebase.
  • Independently break down ambiguous, multi-week projects into shippable milestones and manage execution.
  • Own features end to end, from technical design and implementation through iteration based on user feedback.
  • Work across the stack using React.js and TypeScript on the frontend, and Node.js and TypeScript on the backend.
  • Partner with Product and Design to shape product requirements, user experience decisions, and technical tradeoffs.
  • Design systems that are secure, scalable, and performant in a payments and financial context.
  • Collaborate with Risk, Compliance, and Operations teams to ensure product workflows meet regulatory and operational needs.
  • Communicate with stakeholders and contribute to product planning and prioritization.
  • Participate in on-call and engineering runner rotations, triage production alerts and merchant-facing issues, and resolve them end to end.
Desired Qualifications
  • Experience at an early-stage or high-growth startup.
  • Exposure to payments, financial APIs, risk systems, or crypto and blockchain products.
  • Experience working in large, established codebases or multi-service architectures.

About the company

Breeze Labs Payments offers a non-custodial wallet and merchant tools for private cryptocurrency payments. It lets users send, receive, and store digital assets on a peer-to-peer network with full control of funds, using TumbleBit to obscure transaction links. The Breeze Wallet is modular (initially Bitcoin and Stratis) and runs on a full-node architecture; a Microsoft Store POS app enables merchants to accept crypto payments. It differentiates itself by combining privacy-focused, non-custodial crypto transactions with a unified multi-asset wallet and built-in merchant acceptance, aiming to make private payments easy for both consumers and merchants.

Company Size

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Company Stage

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Total Funding

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Headquarters

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Founded

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Simplify Jobs

Simplify's Take

What believers are saying

  • Simplify postings in July-August 2026 show active hiring across growth, revops, and risk.
  • Breeze GitHub releases updated on April 16, 2026, showing surviving codebase activity.
  • Merchant acceptance plus wallet privacy targets both consumer and checkout use cases.

What critics are saying

  • Breeze.com now sells agentic payment infrastructure, not the original crypto wallet, signaling strategic drift.
  • GitHub Breeze wallet releases stopped after April 16, 2026, implying product stagnation.
  • If management abandons TumbleBit wallet work, the original product becomes an existential relic.

What makes Breeze Labs Payments unique

  • Breeze Wallet paired non-custodial control with TumbleBit privacy and merchant POS support.
  • Full-node architecture and modular Bitcoin-Stratis support separated Breeze from hosted wallets.
  • 2026 hiring pages still market private payments plus merchant tools, preserving that stack.

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Benefits

  • Company Equity
  • Paid Vacation
  • Gym Membership
  • Wellness Program