Staff Software Engineer, Batch and Realtime Streaming Voleon Capital Management LpStaff Software Engineer, Batch and Realtime StreamingNew York City, NYAs a Senior Software Engineer on the Batch and Realtime Streaming team, you will play a pivotal role in architecting, developing, and maintaining Voleon's Batch and Realtime Streaming platform-the essential data backbone that powers our machine learning research and production trading systems. Together, you'll partner with world-class machine learning researchers, including internationally recognized leaders in artificial intelligence and machine learning, as well as accomplished professionals in both finance and technology.
Lead Data Warehouse Engineer - Artificial Intelligence-Ready Mount Sinai (AIR.MS) Mount Sinai Health SystemLead Data Warehouse Engineer - Artificial Intelligence-Ready Mount Sinai (AIR.MS)New York, NY$145,200–$217,875 / yearMount Sinai advances health for all people, everywhere, by taking on the most complex health care challenges of our time - discovering and applying new scientific learning and knowledge; developing safer, more effective treatments; educating the next generation of medical leaders and innovators; and supporting local communities by delivering high-quality care to all who need it. We are consistently ranked by U.S. News & World Report's Best Hospitals, receiving high "Honor Roll" status, and are highly ranked: No. 1 in Geriatrics, top 5 in Cardiology/Heart Surgery, and top 20 in Diabetes/Endocrinology, Gastroenterology/GI Surgery, Neurology/Neurosurgery, Orthopedics, Pulmonology/Lung Surgery, Rehabilitation, and Urology.
Data Engineer II - Surgery Mount Sinai Health SystemData Engineer II - SurgeryNew York, NY$90,000–$135,285 / yearMount Sinai advances health for all people, everywhere, by taking on the most complex health care challenges of our time - discovering and applying new scientific learning and knowledge; developing safer, more effective treatments; educating the next generation of medical leaders and innovators; and supporting local communities by delivering high-quality care to all who need it. We are consistently ranked by U.S. News & World Report's Best Hospitals, receiving high "Honor Roll" status, and are highly ranked: No. 1 in Geriatrics, top 5 in Cardiology/Heart Surgery, and top 20 in Diabetes/Endocrinology, Gastroenterology/GI Surgery, Neurology/Neurosurgery, Orthopedics, Pulmonology/Lung Surgery, Rehabilitation, and Urology.
Senior Engineer, Invest Tech Invesco LtdSenior Engineer, Invest TechNew York, NY$115,000–$140,000 / yearWe are adding a Senior Data Engineer to help build and maintain the data layer behind these systems, with a particular focus on reliable ingestion, data modeling, analytical datasets, and practical internal applications. Pursuant to Invesco's Workplace Policy, employees are expected to comply with the firm's most current workplace model, which as of October 1, 2025, includes spending at least four full days each week working in an Invesco office.
Senior Software Engineer, C++ Flow Traders LtdSenior Software Engineer, C++New York, NY$185,000–$225,000 / yearAll resumes, and any other information identifying potential candidates, submitted to any employee at Flow Traders via-email, the Internet or directly without a valid and signed search agreement will be deemed free to contact by Flow Traders without any restrictions and no placement fee of any kind will be paid in the event the candidate is hired by Flow Traders. Our proprietary trading platform includes everything from venue connectivity (feed handlers and ordering gateways) to trading engines to shared platforms that enable us to work quickly and efficiently - we are proud of our open and collaborative culture, so you'll have plenty of opportunity to find what fits you best.
C++ Market Data Engineer Citadel Securities, LLCC++ Market Data EngineerNY$125,000–$350,000 / yearOur teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the markets and our clients most critical challenges. As strategy complexity grows across equities, options, futures, and emerging asset classes and as downstream consumers expand across trading and research our platform must continuously evolve without compromising performance or stability.
UI Engineer (Contractor) Citadel Securities, LLCUI Engineer (Contractor)New York, NY$175,000–$350,000 / yearOur teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market's and our clients' most critical challenges. In addition, the employee who fills this role will be eligible to participate in a discretionary incentive compensation program, as well as a wide array of benefit programs, such as medical and life insurance, retirement and tax-free savings plans, and access to other healthcare programs.
Lead Principal Data Systems Software Engineer Oracle CorpLead Principal Data Systems Software EngineerNY$122,800–$306,400 / yearPlanning & Execution: Manages and provides direction on timelines, deliverables, and budgets when applicable for critical high-impact projects or initiatives that impact the line of business, ensuring timely completion and adherence to requirements. Issue/Defect Collaboration - Software Products Support: Collaborates with stakeholders internally and externally to lead efforts to understand customer issues, root causes, and mitigation to align and explain rationale behind solutions.
Platform Engineer Citadel Securities, LLCPlatform EngineerNew York, NY$175,000–$350,000 / yearOur teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market's and our clients' most critical challenges. In addition, the employee who fills this role will be eligible to participate in a discretionary incentive compensation program, as well as a wide array of benefit programs, such as medical and life insurance, retirement and tax-free savings plans, and access to other healthcare programs.
Full Stack Software Engineer Citadel Securities, LLCFull Stack Software EngineerNew York, NY$175,000–$350,000 / yearntttttttttttnttttttttttttStart Applicationntttttttttttntttttttttt. Our teams of engineers, traders and researchers harness leading-edge quantitative research and the accelerating power of compute, machine learning and AI to power our analytics and tackle the market's and our clients' most critical challenges.
Senior Application Security Engineer AlphaSense, Inc.Senior Application Security EngineerNY$157,000–$216,000 / yearYou will define and harden the deterministic security gates that make AI-authored code auditably equivalent to human-authored code, and partner directly with engineering teams shipping AI-native and agentic features, including MCP integrations, AI coding assistants, and AI capabilities embedded in our research workflows, so those features are designed, built, and operated securely from the start. Examples that qualify: built an MCP server; integrated Claude Code, Cursor, or Copilot into a real engineering workflow under governance; worked with autonomous coding agents or harnesses; built or hardened an agent gateway; shipped guardrails for prompt injection, jailbreak resistance, or output sanitization in production.
Senior Software Engineer, Strategy Platform Voleon Capital Management LpSenior Software Engineer, Strategy PlatformNew York City, NYOur systems orchestrate the transformation of external market data into features consumed by ML-driven trading strategies, manage strategy deployments from research handoff through production, and provide the tooling that lets researchers iterate quickly without compromising production reliability. Owned platform systems that other teams depend on daily, made real decomposition decisions (data access layers, API versioning, data models, migration sequencing), and improved those systems while they were actively in use.
Construction/Field Engineer - Electrical T.Y. Lin InternationalConstruction/Field Engineer - ElectricalNew York, NY$86,900–$110,300 / yearTYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. Our benefits may include extensive medical, disability and life insurance coverage, continuing education benefits, paid time off, employee assistance program and a retirement savings plan with company matching contributions.
Construction/Field Engineer T.Y. Lin InternationalConstruction/Field EngineerNew York, NY$86,900–$110,300 / yearTYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. Our benefits may include extensive medical, disability and life insurance coverage, continuing education benefits, paid time off, employee assistance program and a retirement savings plan with company matching contributions.
Senior Electronics Engineer Ideal Image Development Inc (Inactive)Senior Electronics EngineerNew York, NY$165,000–$210,000 / yearHeadquartered in New York City since 2007, Persistent Systems, LLC is a global communications technology company which develops, manufactures, and integrates a patented and secure Mobile Ad Hoc Networking (MANET) system: Wave Relay. We are looking for a Senior Electronics Engineer who will be responsible for leading research and development of new products, leading improvements existing products and overall Systems solutions.
Agentic AI Engineer - Healthcare AI Deloitte Touche Tohmatsu LtdAgentic AI Engineer - Healthcare AINew York, NY$134,500–$265,100 / yearAs an Agentic AI Engineer, you will design, build, and operationalize the LLM- and SLM-powered systems behind real healthcare decisioning - the reasoning, orchestration, retrieval, memory, and control layers that let intelligent agents operate reliably across the hardest decisions in the industry: clinical reasoning, prior authorization and claims integrity, care navigation, and the operational workflows that run across payers, providers, and life sciences. Deloitte brings together AI researchers, modeling and platform engineers, architects, clinical and domain specialists, and product leaders to build, deploy, and operate verticalized AI systems across software, data, models, and cloud infrastructure - engineered for one of the most complex operating environments in the world.
Staff Frontier Agents Engineer Applied AI Scale AI IncStaff Frontier Agents Engineer Applied AINew York, NY$252,000–$315,000 / yearEvery day, we work with organizations across finance, healthcare, manufacturing, media and telecommunications to build production AI agents that automate complex workflows, help humans, reason over enterprise knowledge, and operate safely at scale. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training.
Senior Frontier Agents Engineer Applied AI Scale AI IncSenior Frontier Agents Engineer Applied AINew York, NY$216,000–$270,000 / yearEvery day, we work with organizations across finance, healthcare, manufacturing, media and telecommunications to build production AI agents that automate complex workflows, help humans, reason over enterprise knowledge, and operate safely at scale. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training.
Frontier Agents Engineer Applied AI Scale AI IncFrontier Agents Engineer Applied AINew York, NY$180,000–$225,000 / yearEvery day, we work with organizations across finance, healthcare, manufacturing, media and telecommunications to build production AI agents that automate complex workflows, help humans, reason over enterprise knowledge, and operate safely at scale. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position and may be inclusive of several career levels at Scale; it will be determined during the interview process based on work location and additional factors, including job-related skills, experience, qualifications, interview performance, and relevant education or training.
IT Cloud Engineer Server Platform Excellus BCBSIT Cloud Engineer Server PlatformRochester, New YorkThis position collaborates with the Information Technology teams to lead the organization toward the deployment of technologies that may include PaaS, SaaS, hosted, and on-premises solutions – which will allow for flexible, secure, on-demand cloud-like functionality and services while endeavoring to provide resiliency and achieve cost reduction, while maintaining a highly secure and flexible environment. The levels of classifications are differentiated by demonstrated knowledge, skills, and the ability to manage increasingly independent and/or complex assignments, broader responsibility, additional decision making and, in some cases, becoming a resource to others.