3+ years of experience developing backend systems in TypeScript or similar languages, preferably Node.js.
Strong understanding of backend fundamentals including APIs, microservices, and distributed systems.
Experience with SQL and NoSQL database design and performance optimization.
Proficiency in cloud platforms like AWS, GCP, or Azure, along with infrastructure as code.
Knowledge of security best practices for backend functionalities including authentication and data protection.
Excellent analytical skills and problem-solving abilities.
Strong communication and collaboration skills, adaptable to a fast-paced environment.
Responsibilities
Design, build, and maintain backend services and APIs using Node.js and TypeScript.
Enhance infrastructure for trading, account management, and transaction processing.
Ensure backend systems provide high availability, performance, and security.
Build internal tools, data pipelines, and system integrations.
Advance our devOps infrastructure focusing on CI/CD and deployment automation.
Promote best practices in system design, code quality, and documentation.
Mentor junior engineers and lead architectural projects in backend development.
Benefits
Competitive cash compensation along with above-market equity packages.
Opportunity to have a significant impact within a small, growing team.
Collaborative and vibrant in-person work culture with direct engagement from founders.
Access to world-class investors aligned with a strong vision for growth.
Full Job Description
Role Overview
Titan engineers are building the systems to power a next-generation RIA prepared to scale well beyond our $1B AUM. Working alongside former founders, Google & Meta Engineers We are seeking a Senior Backend / Infrastructure Engineer to help architect, build, and scale the core systems that power our financial platform. You'll work on our backend services, trading systems, real-time APIs, data pipelines, automated workflows, and infrastructure in ways that are secure, scalable, and resilient. This is a high-impact role where your technical decisions will directly affect platform reliability and performance at scale.
Core Responsibilities
Design, build, and maintain backend services and APIs using Node.js and TypeScript.
Improve and extend the infrastructure that enables trading, account management, transaction processing, and portfolio automation.
Ensure high availability, performance, and security across backend systems powering millions of daily operations.
Build and enhance internal tools, data pipelines, and system integrations.
Extend our devOps/infrastructure to shape CI/CD, deployment automation, observability, monitoring, and incident response.
Champion best practices for code quality, system design, testing, and documentation.
Mentor junior engineers and drive architectural initiatives across the backend domain.
Qualifications
3 + years of professional experience building backend systems in TypeScript or comparable languages (Node.js preferred).
