Senior Software Engineer, Training & Experimentation Lightning AISenior Software Engineer, Training & ExperimentationNew York, NY$180,000–$250,000 / yearYou'll work across distributed training infrastructure, workload orchestration, experiment management, developer tooling, and platform APIs while partnering closely with our Managed Infrastructure, Core Platform, and Optimized Compute teams. This is an opportunity to build systems that support real-world AI workloads at scale while shaping the developer experience used by researchers, startups, and enterprise AI teams around the world.
Senior Infrastructure Engineer ApplecartSenior Infrastructure EngineerNew York City, NY$160,000–$200,000 / yearOur senior leadership team includes two members of the Forbes 30 under 30 list for Marketing and Advertising, the former Head of Product at Moat, Oracle's online ad measurement platform, a former senior White House advisor, early sales and talent leaders from Google and Twitter, two of the Democratic Party's most successful pollsters and strategists, and alums of top-tier organizations like Bain & Company, Amazon and Simpson Thacher. The company's other investors include Bain & Company, global sports, entertainment and marketing giant Endeavor, KKR Co-Founder Henry Kravis, entrepreneur Chris Burch, a founder of Palantir, senior engineering leaders at Twitter and Yelp, former Fortune 50 and advertising agency CEOs, and a number of well-known venture capitalists.
Senior Network Engineer - Infiniband / UFM Lightning AISenior Network Engineer - Infiniband / UFMNew York, NY$170,000–$210,000 / yearThe ideal candidate has deep expertise in InfiniBand networking, NVIDIA Unified Fabric Manager (UFM), large-scale GPU deployments, Linux networking, automation, and troubleshooting distributed AI workloads. We are seeking an experienced Senior Network Engineer (InfiniBand / UFM) to design, deploy, automate, and operate next-generation AI Factory networking infrastructure supporting large-scale GPU clusters.
Data Engineer Benton PartnersData EngineerNew York City, New YorkAdditionally, our developers support live trading by maintaining pipeline operations and enhance our data platform by developing new frameworks, libraries, and services, thereby enhancing team efficiency, throughput, and code quality. We employ a global macro trading strategy that seeks to capture investment opportunities across commodity, foreign exchange, fixed income, equity, and derivatives markets.
Application Support Engineer Equities Trading Platform Phaxis LLCApplication Support Engineer Equities Trading PlatformNew York, NY$80–$100 / hourThe ideal candidate will have experience supporting equity trading platforms, financial applications, and real-time production environments, with strong troubleshooting skills and the ability to operate in a fast-paced front-office environment. This role will partner closely with traders, portfolio managers, developers, and business stakeholders to ensure the stability, performance, and continuous improvement of trading systems.
Unifier-Advanced Software Engineer Metropolitan Transportation AuthorityUnifier-Advanced Software EngineerNew York, NY$140,828–$166,223 / yearMust possess a minimum at least one of the following professional certifications in subject domain including but not limited to: Certified Scrum Developer (CSD), Certified Scrum Master (CSM), Certified Software Development Professional (CSDP), Certified Secure Software Lifecycle Professional (CSSLP), Amazon Certified: AWS Certified Developer, Microsoft Certified: Azure Developer, Certified Software Test Professional (CSTP). A software engineering industry certification, examples: Certified Scrum Developer (CSD), Certified Scrum Master (CSM), Certified Software Development Professional (CSDP), Certified Secure Software Lifecycle Professional (CSSLP), Amazon Certified: AWS Certified Developer, Microsoft Certified: Azure Developer, Certified Software Test Professional (CSTP).
NewJava Software Engineer Cogent Infotech CorporationJava Software EngineerNew York City, NY$65,000–$100,000 / yearPrimary Skills: Java, REST API Development, React, JavaScript, jQuery, SQL, PostgreSQL, MySQL, IBM UDB, Stored Procedures, Agile SDLC, SAFe, Scrum, Kanban. As a Software Engineer, you will work on Java-based applications, REST APIs, React and JavaScript interfaces, and database integrations that support large-scale group benefits and underwriting capabilities.
Software Development Specialist NTT DATASoftware Development SpecialistJersey City, NJ$50–$60 / hourCore Java developer with 5 years' experience in developing, maintaining, and supporting software applications using Java/J2EE, Spring framework, and other related technologies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity.
AI Engineer Phaxis LLCAI EngineerNew York, NY$60–$65 / hourThe ideal candidate will have hands-on experience building Retrieval-Augmented Generation (RAG) systems, developing end-to-end AI pipelines, and deploying solutions on Microsoft Azure. Pay rate is $60 to $65 per hour We are seeking an experienced AI Engineer to design, develop, and deploy scalable AI solutions powered by machine learning and large language models (LLMs).
Senior Manager, Endpoint & Trusted Environments Circle Internet FinancialSenior Manager, Endpoint & Trusted EnvironmentsNew York City, New YorkRemoteCircle is seeking a strategic and technically grounded Senior Manager, Endpoint & Trusted Environments to serve as the directly accountable security partner for Circle's most sensitive environments; including our executive and leadership population, global office and co-location sites, infrastructure, and the endpoint and mobile fleet that underpins our operations worldwide. You will be responsible for the end-to-end design, implementation, and lifecycle management of security controls protecting our key leadership stakeholders, our physical office and co-location environments globally, and the systems and devices that access or interact with Circle's infrastructure.
Lead Siebel Developer AccellorLead Siebel DeveloperPiscataway, NJVersion Control & CI/CD: Experience with migration processes, Siebel incremental deployment, Deployment: Experience with project/Product life cycle, including design, development, testing, UAT, and production support. Delivery Methodology: Solid experience working in both Agile/Scrum and Waterfall delivery models across full project lifecycles, including design, development, testing, UAT, and production support.
Treasury Manager, Global Treasury Operations Ripple LabsTreasury Manager, Global Treasury OperationsNew York, NY$144,000–$180,000 / yearOwn global account and exchange management, including opening/closing accounts, KYC, signatory updates, FBAR reporting, User Access Management, and other account management activities. Strong communication and interpersonal skills; ability to influence cross-functional partners (Tax, Legal, Financial Services team, Trading and Markets team, Accounting) at all levels.
Infrastructure Operations Engineer Lightning AIInfrastructure Operations EngineerNew York, NY$160,000–$200,000 / yearpointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id="request-WEB:6da214d3-9e35-4d43-89b6-34d5a76ffba7-1" data-turn-id-container="request-WEB:6da214d3-9e35-4d43-89b6-34d5a76ffba7-1" data-testid="conversation-turn-4" data-scroll-anchor="false" data-turn="assistant">. You'll partner closely with Infrastructure Engineering, Network Operations, and Software Platform teams to troubleshoot issues, improve operational efficiency, and build automation that reduces manual toil over time.
Treasury Manager, Global Treasury Operations RippleTreasury Manager, Global Treasury OperationsNew York, NY$144,000–$180,000 / yearOwn global account and exchange management, including opening/closing accounts, KYC, signatory updates, FBAR reporting, User Access Management, and other account management activities. Strong communication and interpersonal skills; ability to influence cross-functional partners (Tax, Legal, Financial Services team, Trading and Markets team, Accounting) at all levels.
Java Developer Integrated Resources, IncJava DeveloperJersey City, New JerseyContractorExperience with one or more modern Web 2.0 technologies such as GWT (Google Web Toolkit), jQuery, Dojo, Prototype, HTML5, CSS, Ajax, etc. A Few Words About Us - Integrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional specialty firms.
Senior Java/Python Developer Yantran LLCSenior Java/Python DeveloperMiddletown, NJOverview: We are looking for a highly skilled Senior Java/Python Developer to design, develop, and maintain scalable backend systems and applications. You will collaborate with cross-functional teams to deliver robust solutions, mentor junior developers, and contribute to architectural decisions.
NewLead Product Designer FireflyLead Product DesignerNew York City, New York$160,000–$200,000 / yearDesign with our customers: Plan and run user research with installers, operators, and end users, converting what you hear into product decisions while defending user needs based on what came out of the field, not what we assumed at our desks. In this role, you will: Lead the end-to-end design of the Ember platform: Concept, explore, design and launch new features, expanding our design language while evolving whole workflows across Firefly.
NewProduct Designer FireflyProduct DesignerNew York City, New York$115,000–$200,000 / yearDesign with our customers: Plan and run user research with installers, operators, and end users, converting what you hear into product decisions while defending user needs based on what came out of the field, not what we assumed at our desks. In this role, you will: Lead the end-to-end design of the Ember platform: Concept, explore, design and launch new features, expanding our design language while evolving whole workflows across Firefly.
Principal Software Engineer AstronomerPrincipal Software EngineerNew York, New York$277,000–$390,000 / yearArchitect for Varied Isolation Levels : Oversee the architecture of a self-contained software platform, ensuring all services, images, dependencies, and configurations can run smoothly whether deployed in connected private clouds or highly secure, zero-egress networks. Control Plane & API Productization : Proven success building production-grade infrastructure control planes, with a deep understanding of API design principles required to support programmatic customer workflows and user interfaces.
Senior / Staff Software Engineer, Fleet Management ViamSenior / Staff Software Engineer, Fleet ManagementNew York, NY$190,000–$235,000 / yearThe Fleet Management team builds the control plane for machines running on Viam — the cloud systems and web applications that allow developers to configure devices, deploy software across fleets, and operate machines at scale. The team owns the lifecycle of machine configuration and software running on those devices, along with the platform infrastructure that supports it — including authentication and permissions, machine logs uploaded from deployed devices, and the usage tracking behind Viam’s billing systems.