Top Tech Jobs & Startup Jobs in NYC, NY

Build, maintain, and monitor batch, streaming, and replication data pipelines; translate business needs into data solutions; enforce data modeling, orchestration, and quality best practices; participate in code reviews and knowledge sharing; enable self-service curated data products and semantic layers for analytics and compliance.

As a Trade Surveillance Analyst, you will monitor trading activities across various asset types, investigate alerts, and conduct thorough analysis to ensure compliance with regulations. Your role involves calibrating surveillance systems and supporting regulatory inquiries, demanding a deep understanding of market dynamics and data.

Lead design and delivery of full-stack React/TypeScript front-end and Java back-end features for a high-throughput, low-latency trading system. Drive architecture, mentor engineers, integrate AI-assisted tooling, own testing standards (unit and E2E), and partner with product, quants, and trade desk stakeholders to build scalable, secure trade desk applications.

Build and scale Java backend services for the Party & Account System managing onboarding, KYC, account lifecycle, and clearing integrations. Deliver high-availability REST APIs and Kafka-driven asynchronous workflows, partner with product/compliance teams, monitor EKS/Postgres/DynamoDB/Redis systems, and ensure regulatory and performance SLAs are met.

Lead architecture, design, and delivery of ultra-low-latency, high-throughput trading systems. Build and maintain REST APIs, microservices, event-driven platforms (Kafka/Kubernetes), CI/CD and automated tests, and support 24x7 production operations. Provide technical leadership and mentorship, collaborate with Broker Dealer Operations, and improve performance, reliability, and scalability for multi-asset trading.

Design, build, and operate core Web3 platform services for wallet operations, transaction orchestration, settlement, and blockchain integrations. Implement secure, high-throughput, fault-tolerant distributed systems, API-first microservices, Kafka-based event architectures, observability with OpenTelemetry, and CI/CD-driven testing and DevSecOps practices. Provide L2/L3 production support and technical leadership.

Lead design and production of AI/ML solutions on the data platform (LLMs, RAG, embeddings). Build AI infrastructure (feature stores, vector DBs, model pipelines), drive AI-enabled data products, establish responsible AI best practices, and mentor engineers to integrate AI across analytics and product workflows.

Lead the design, development, and implementation of low-latency brokerage systems, mentor engineering teams, and ensure high performance of trading applications.

The Senior Data Engineer will automate data processes, work with compliance and product teams, and provide mentorship to analytics engineers. Responsibilities include data ingestion, transformation, and orchestration, as well as documenting and establishing best practices for data analytics solutions.

The Senior Data Analyst will manage data quality and governance for regulatory compliance, build data marts, and optimize data models for performance and scalability. This role includes supporting regulatory exams, establishing monitoring for data feeds, and translating regulatory requirements into data flows.