DNS Engineer - SRE Optimum Communications IncDNS Engineer - SREBethpage, NY$83,538–$137,241 / yearProtocol Expertise: Mastery of DNS-specific protocols including DNSSEC, DoT, and DoH, with a firm grasp of underlying transport layers (UDP/TCP) and dual-stack (IPv4/IPv6) networking. You will combine deep IP networking and DNS expertise with modern security protocols to ensure our platforms remain resilient against evolving threats and perform at the highest level for millions of users.
Critical Operations Engineer II (Day) (NY2) CoreSite Realty CorpCritical Operations Engineer II (Day) (NY2)Secaucus, NJ$43–$47 / hourCritical Operations Engineer II Role: As a member of the Data Center Operations team, the Critical Operations Engineer II (COE II) is responsible for operating, maintaining, and troubleshooting critical data center electrical, mechanical, cooling, and fire/life safety systems to ensure the highest levels of reliability and uptime. Lead administrative activities across CMMS, ticketing, monitoring, and other operational platforms; maintain accurate documentation, provide timely updates, and coordinate with internal teams, vendors, and customers.
Field Service Engineer I Integra LifeSciences Holdings CorpField Service Engineer INJ$71,000–$98,000 / yearThe FSE must effectively and efficiently manage their time pertaining to the following core work activities including service-call scheduling, parts inventory, and daily administrative responsibilities with minimal supervision. Field Service Engineer (FSE) I provide on-site repair and preventative maintenance services to customers and Integra owned ENT & Surgical equipment.
AV Engineer - East Coast (Nyc) VerkadaAV Engineer - East Coast (Nyc)New York City, NY$43–$62 / hourYou possess a strong ability to prioritize and organize tasks while working in collaboration with the AV Engineering team and the Workplace Team, and you're comfortable being the only AV resource in the room: making sound decisions in a fast-paced environment, communicating clearly with executives and stakeholders, and staying self-motivated with a positive attitude. Deploy as a core installer on medium and large office buildout projects: rack fabrication, cable termination, device mounting, and final hookup and testing of AV systems, working directly alongside the build lead.
Forward Deployed Industrial Engineer, Defense Logistics AI TagupForward Deployed Industrial Engineer, Defense Logistics AINew York, NY$135,000–$165,000 / yearYou'll be the person who turns messy, real-world logistics and maintenance data into the signal that drives both better day-to-day decisions for our customers and a smarter product for everyone who comes after them. We build the AI systems that help them do it — reinforcement learning–based planning and optimization software deployed inside real military logistics operations, from Marine Logistics Groups to Blount Island Command.
OT Infrastructure Engineer BitfarmsOT Infrastructure EngineerNew York, NY$160,000–$250,000 / yearOwn and enforce OT cybersecurity posture across all data center sites - implementing network segmentation in alignment with IEC 62443 zone and conduit models and Purdue Model architecture, including OT DMZ design, unidirectional security gateways where required, and jump host/bastion controls for all OT system access. Design, configure, and validate control logic, I/O mappings, and communication architectures for data center facility automation systems - including analog/digital I/O, interlock logic, alarm management frameworks, and setpoint management across multi-site deployments.
Process Development Engineer Iii, Purification Development (Pmpd) Regeneron PharmaceuticalsProcess Development Engineer Iii, Purification Development (Pmpd)Tarrytown, NY$109,900–$179,300 / yearThe environment and physical rhythms of this role: This is an on-site laboratory role requiring hands-on use of specialized equipment, including Akta Explorer/Avant, Akta Pilot, BioProcess Skid, disc stack centrifuge, depth and tangential/normal flow filtration systems, chromatographic columns, HPLC, UPLC, diafiltration skid, and Raman spectroscopy, as well as laminar flow hoods and chemical fume hoods. This position offers the opportunity to act as an established authority in chromatography-based separation techniques, proactively identifying improvement opportunities and driving strategy across Regeneron in support of pipeline and assay development, and the release of clinical and commercial products.
Process Development Engineer III, Purification Development (PMPD) Regeneron Pharmaceuticals IncProcess Development Engineer III, Purification Development (PMPD)Tarrytown, NY$109,900–$179,300 / yearRequired Special Equipment and/or Programs: Akta Explorer/Avant, Akta Pilot, BioProcess Skid, Disc Stack Centrifuge, Depth filtration, Tangential flow filters, Normal flow filters, Chromatographic columns, HPLC, UPLC, Diafiltration skid, Raman Spectroscopy, Laminar Flow Hood, Chemical Fume hood, Empower, Unicorn, PI Historian, JMP, LIMS, Spotfire, RPES, ELN. A Typical Day in the Role of Process Development Engineer III Might Look Like: Act as an established authority in chromatography-based separation techniques who can also demonstrate scientific acumen across Regeneron, proactively identify improvement opportunities, and determine strategies for improvements across Regeneron.
Principal Software Engineer (Java Full Stack) The Depository Trust & Clearing CorpPrincipal Software Engineer (Java Full Stack)Jersey City, NJIndustry owned and governed, the firm innovates purposefully, simplifying the complexities of clearing, settlement, asset servicing, transaction processing, trade reporting and data services across asset classes, bringing enhanced resilience and soundness to existing financial markets while advancing the digital asset ecosystem. Works closely with architects, product managers, project management, and end-users in the development and enhancement of existing software systems and applications, proposing and recommending solutions that solve complex business problems.
Senior Frontend Engineer Washington Abstract IncSenior Frontend EngineerNew York City, NY$175,000–$220,000 / yearYou'll architect and build the platform's user experience, integrate with AI-powered APIs, and evolve the design system - with direct autonomy and a close working relationship with the CTO. EngineeringHybrid - New York City, NY or Salt Lake City, UTFull Time.
Process Development Engineer I - Purification Automation Regeneron PharmaceuticalsProcess Development Engineer I - Purification AutomationTarrytown, NY$80,300–$131,100 / yearIn this role, you will focus on the development, deployment, and continuous improvement of custom automated systems used in process development laboratories and pilot-scale environments, collaborating closely with internal stakeholders to identify operational bottlenecks and design solutions that reduce manual interaction with equipment and improve data accessibility. This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide, working across the full system lifecycle from concept through deployment.
NewSenior Enterprise Security Engineer Thumbtack IncSenior Enterprise Security EngineerNY$210,800–$272,800 / yearThe challenge is to evolve security controls to address these shifts in the technology and risk landscape driven by AI-adoption: hardening IAM for non-human and delegated identities, defining safe defaults for MCP servers and autonomous agents, and securing the data pipelines that feed AI systems. Deliver high-quality security assessments and threat models for first-party and third-party AI tools, agents, and AI-integrated systems, ensuring they adhere to enterprise security principles and approved patterns, with sound authentication, authorization, data access, and observability by design.
NewSr. Software Engineer, Platform Thumbtack IncSr. Software Engineer, PlatformNY$210,800–$272,800 / yearThe Business Applications org builds and operates the internal systems that help Thumbtack run effectively at scale: Salesforce-centered workflows, admin tooling, and integrations that connect teams across the company. Comfort learning new domains quickly, including internal systems, third-party business applications, and AI-enabled workflows, with the judgment to know when automation needs human review.
Building General Superintendent Tutor PeriniBuilding General SuperintendentNew York, New YorkFrom coast to coast, notable projects include The Purple Line (D Line) Extensions in Los Angeles, SR 99 Viaduct replacement tunnel in Seattle, East Side Access projects and the Hudson Yards Platform in New York, Central Subway Third Street Light Rail in San Francisco, and multiple airport expansions and bridge projects. Manage day-to-day construction operations for the bus terminal project, including structures, platforms, passenger facilities, and associated infrastructure.
Senior Engineer, Test Automation Care Access Research LLCSenior Engineer, Test AutomationNYRemote$130,000–$180,000 / yearWith programs like Future of Medicine, which makes advanced health screenings and research opportunities accessible to communities worldwide, and Difference Makers, which supports local leaders to expand their community health and wellbeing efforts, we put people at the heart of medical progress. You will bring deep technical expertise in Playwright-based automation and hands-on experience with GxP validation, while also exploring how AI-augmented testing approaches can scale coverage and reduce manual toil.
Platform Engineer, Security Senior/Staff Pallet Systems IncPlatform Engineer, Security Senior/StaffNew York, NY$195,000–$265,000 / yearOur flagship platform provides end-to-end visibility, control, and optimization, while our newest product, CoPallet, introduces AI Agents that can understand and execute requests in real time, and integrate directly with customer systems. Our mission is to increase the efficiency of the global supply chain by automating the manual workflows that slow logistics teams down - from scheduling and appointment setting to data entry and load management.
Software Engineer, Bill Pay & Procurement RampSoftware Engineer, Bill Pay & ProcurementNew York City, New YorkWe automate how over $200B in annualized spend flows in and out of 70,000+ companies: authorizing payments, flagging risk, categorizing spend, and closing books. You'll help design and scale the infrastructure that powers our payment rails, ensures auditability across products, and unlocks the next wave of AI-driven automation.
Senior Machine Learning Engineer ClarityPaySenior Machine Learning EngineerNew York City, New YorkWe give businesses and their customers peace of mind by solving complex credit challenges with precision, speed, and intelligence, combining deep expertise with advanced technology, to simplify the experience and deliver better outcomes, every time. You will implement and tune advanced techniques including Contextual Bandits, Deep Q-Networks (DQN), Double DQN, and Bayesian optimization to infer causal effects and maximize long-term reward.
Staff Backend Engineer (RWE) - Distributed Systems & Data Platform H1Staff Backend Engineer (RWE) - Distributed Systems & Data PlatformNew York, New YorkWHAT YOU'LL DO AT H1 As a Staff Backend Engineer on the Real World Evidence (RWE) team, you'll be one of the most senior individual contributors and a key technical leader responsible for building the backend systems and platform capabilities that power some of H1's largest healthcare datasets. - Experience with Spark, Kafka, Hudi, Airflow, or other distributed data technologies is a plus—but we're equally interested in backend engineers with strong distributed systems experience who are excited to deepen their expertise in modern data engineering.
Senior Application Security Engineer Gemini Trust Company LLCSenior Application Security EngineerNew York, NY$140,000–$200,000 / yearGemini is a global crypto and Web3 platform founded by Cameron and Tyler Winklevoss in 2014, offering a wide range of simple, reliable, and secure crypto products and services to individuals and institutions in over 70 countries. We envision a world where crypto reshapes the global financial system, internet, and money to create greater choice, independence, and opportunity for all - bridging traditional finance with the emerging cryptoeconomy in a way that is more open, fair, and secure.