Full Stack Engineer

Goliath Partners is a fast-growing fintech company seeking a Full Stack Engineer to help build real-time systems for capital markets. The role involves developing high-performance, cloud-native systems and shipping customer-facing products alongside a collaborative engineering team.

Responsibilities:

• Build and scale high-performance, real-time transactional systems
• Develop backend (and occasional frontend) features using Node, TypeScript, and React
• Design cloud-native systems built for speed, reliability, and scale
• Ship multiple customer-facing products with a tight-knit team
• Own systems end-to-end, from design to production
• Solve complex performance and reliability challenges

Requirements:

• 5–7+ years of experience shipping production web applications
• Strong expertise in Node, TypeScript, React, and modern web development
• Hands-on experience with cloud infrastructure and real-time systems
• Proven ability to build, optimize, and scale high-volume services
• Clear communicator with strong ownership and collaboration skills
• Experience in fintech, trading, or market data systems
• Background in high-availability or low-latency environments
• Experience with Python, Rust, Go, or C#