Backend Engineer - Recruiting from Scratch : Job Details

Who is Recruiting from Scratch: Recruiting from Scratch is a talent firm that focuses on placing the best candidate for our clients. Our team is 100% remote and we work with teams across North America, South America, and Europe to help them hire. Backend Engineer Location: New York City (Hybrid: 3 days/week in office) Company Stage: High-Growth Startup (Seed → Series B) Office Type: In-Office Hybrid Salary: Competitive + Generous Equity Company Description We're hiring on behalf of dub, a rapidly scaling fintech startup building a high-performance platform that powers millions of API transactions. Backed by top-tier investors, dub is rethinking how infrastructure and speed can redefine modern brokerage systems. With a cloud-native tech stack and a relentless focus on performance and scale, this is a place for builders who thrive in fast-moving, high-ownership environments. What You Will Do

• Build and maintain scalable backend services and microservices using Python and/or C#/.NET Core
• Work within a modern AWS environment (EKS, DynamoDB, Postgres, Kafka, Lambdas, SNS/SQS)
• Own critical components of our infrastructure and help scale them as usage grows
• Design robust REST and gRPC APIs supporting high-throughput, low-latency operations
• Collaborate closely with engineering, product, and data teams to ensure reliable data flows across services
• Navigate and evolve existing systems while contributing to our migration toward Python
• Deploy production code quickly - our team ships fast, and we expect you to have meaningful impact early
• Proactively anticipate scaling bottlenecks and design for reliability and observability

Ideal Candidate Background

• 2-5 years of backend engineering experience at high-growth startups
• Experience designing and scaling microservices and distributed systems in cloud environments
• Comfortable working in both Python and C#, with willingness to support and evolve legacy systems
• Hands-on experience with infrastructure tools like Kubernetes, Kafka, and AWS
• Familiar with observability tools like Datadog, Prometheus, or CloudWatch
• Strong fundamentals in API design, data consistency, and performance optimization
• Past experience at fintech companies, brokerages, or B2B2C consumer platforms is a major plus
• Fast learner who ramps up quickly - ideally shipping code to production in the first week
• Education from a top-tier university or participation in elite fellowships (Neo, VC fellowships)

Preferred

• Background working on trading or brokerage systems
• Former founder or early engineer with a bias toward action
• Interest or experience in financial data systems and infrastructure
• Passion for using AI tools (e.g., GitHub Copilot, Cursor, Claude) in your development workflow

Compensation, Benefits, and Other Things

• Competitive salary + generous equity in a fast-scaling startup
• Hybrid role: 3 days/week in beautiful NYC office
• Visa support available for exceptional candidates
• Tight-knit, mission-driven engineering team with high autonomy
• Join a company that moves fast - and gives you the tools and trust to do your best work

Salary Range: $150,000-$250,000 base.