Top Tech Jobs & Startup Jobs in NYC, NY

Lead design and implementation of scalable, secure data architectures (lakes, warehouses, pipelines). Provide technical leadership, mentor teams, enforce data governance and security (GDPR/HIPAA), optimize performance, review data models/ETL, and collaborate with stakeholders to deliver high-quality, maintainable data solutions.

Lead performance testing efforts: design and execute load tests, analyze results, perform root-cause analysis, collaborate with developers and infrastructure, build a standardized performance testing practice, produce test artifacts and reports, and recommend performance, capacity, reliability, and scalability improvements.

Design, build, and maintain scalable backend services in Java and Python. Implement RESTful/GraphQL APIs, optimize SQL/NoSQL databases, develop microservices, enforce security (OAuth2/JWT), write unit/integration tests, optimize performance, and collaborate with frontend and DevOps teams in Agile processes.

Lead end-to-end planning, execution, monitoring, and closure of software/AI technology projects. Coordinate cross-functional teams, manage scope, schedule, budget, risks, and stakeholders; run meetings, maintain documentation, and drive team accountability to deliver projects on time.

Full Stack/Frontend Developer building responsive, accessible, high-performance UIs with React or Vue, integrating with Java/Spring Boot backends. Design component-based architectures, manage state, consume REST APIs, write UI tests, use modern frontend tooling and CSS methodologies, work in CI/CD pipelines, and collaborate within Agile teams.

Lead architecture and delivery of scalable, secure Agentic AI platforms. Design multi-agent systems, run technical POCs, implement RAG and evaluation frameworks, optimize performance, define MLOps/CI/CD standards, mentor engineers, and collaborate with product and stakeholders.

Develop and maintain scalable React 18+ web applications with TypeScript, build reusable UI components, manage state with Redux Toolkit/Context/Zustand, implement telemetry (Application Insights/OpenTelemetry), optimize Core Web Vitals and performance, and ensure quality via Jest and React Testing Library in an agile team.

Design and scale end-to-end data pipelines and RAG architectures for LLM consumption: ETL/ELT, vector databases, chunking/embeddings, data cleaning/PII removal, metadata engineering, low-latency streaming, and evaluation/versioning to support agentic AI.

Lead Adobe Analytics architecture and MarTech ecosystem design, implement data layers and tagging across web and mobile, ensure QA and privacy compliance, enable reporting and audience activation, and drive cross-functional measurement and governance for personalization and optimization.

Lead end-to-end enterprise experience strategy: identify opportunity areas, conduct qualitative and quantitative research, set strategic direction and success metrics, partner with product and engineering, leverage AI and design tools for concepting, and produce executive-ready recommendations while contributing hands-on design artifacts as needed.