Software Engineer II Interactive Brokers Group Inc.Software Engineer IIGreenwich, CTWellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)Daily company lunch allowance provided and a fully stocked kitchen with healthy options for breakfast and snackCorporate events including team outings, dinners, volunteer activities and company sports teamsEducation reimbursement and learning opportunities. Strong knowledge of object-oriented concepts, n-tier applicationsKnowledge of relational database concepts (Oracle is a plus).Hands-on experience with server-side programming, ideally with Java/JEE or C++, message-oriented systems, RESTful web services, and microservices.
Software Engineer III Interactive Brokers Group IncSoftware Engineer IIIGreenwich, CTThese applications support Funds and banking software handling client cash, brokerage operations, securities borrowing and lending, clearing operations including regulatory reporting, trade settlement and reconciliation, corporate action processing, client statements, reference data systems, and IPO processing, to name just a few. In addition, we also continuously work on our fully integrated internal development and operational tools used to handle functions such as software releases, job scheduling, service location and security frameworks, and build management tools.
Software Engineer, Infrastructure Hebbia AISoftware Engineer, InfrastructureNew York, New York$160,000–$300,000 / yearYou will spend your time designing multi-account architecture, writing the IaC and automation that makes environments reproducible, driving down cloud spend, hardening our infrastructure for enterprise and financial-services scrutiny, and making the path from a developer's laptop to production fast and boring. Founded in 2020 by George Sivulka and backed by Peter Thiel and Andreessen Horowitz, Hebbia powers investment decisions for BlackRock, KKR, Carlyle, Centerview, and 40% of the world's largest asset managers.
Software Engineer, Infrastructure HebbiaSoftware Engineer, InfrastructureNew York, NY$160,000–$300,000 / yearYou will spend your time designing multi-account architecture, writing the IaC and automation that makes environments reproducible, driving down cloud spend, hardening our infrastructure for enterprise and financial-services scrutiny, and making the path from a developers laptop to production fast and boring. Founded in 2020 by George Sivulka and backed by Peter Thiel and Andreessen Horowitz, Hebbia powers investment decisions for BlackRock, KKR, Carlyle, Centerview, and 40% of the worlds largest asset managers.
Staff Software Engineer - Fullstack Sigma Computing IncStaff Software Engineer - FullstackNew York City, NY$240,000–$270,000 / yearThe round was led by Princeville Capital, with new strategic investors Databricks Ventures, ServiceNow Ventures, and Workday Ventures participating alongside returning investors Altimeter Capital, Avenir Growth Capital, D1 Capital Partners, K5 Global, NewView Capital, Spark Capital, Sutter Hill Ventures, and XN. This milestone follows Sigma reaching $200M in annual recurring revenue in April 2026, with more than 100% year-over-year growth and 1.1 million new active users added in the latest fiscal year.
Cyber Full-Stack Technical Software Engineer DeloitteCyber Full-Stack Technical Software EngineerMorristown, NJ$122,000–$240,500 / yearExperience with one of the following Frontier GenAI Platforms: Anthropic, Google or Open AI, including hands on experience with one of the following key platforms/products; Claude API, Claude for Enterprise, tool use, extended thinking, Claude Code, Gemini API, Vertex AI Agent Builder, Grounding, Google Workspace integration, GPT-4o, Assistants API, Responses API, OpenAI Agents SDK. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Senior Software Engineer, API Platform NayyaSenior Software Engineer, API PlatformNew York, NY$160,000–$200,000 / yearBacked by strategic investors like ICONIQ, Felicis Ventures, SemperVirens, Workday Ventures, MetLife Nextgen Ventures, and ADP Ventures, Nayya is ushering in the future of health and wealth for all. Make our platform genuinely great for agents to consume, clear schemas, predictable behavior, strong guardrails, idempotency, and the observability needed to debug non-deterministic callers.
Software Engineer - Infrastructure Vesta Innovations IncSoftware Engineer - InfrastructureNY$200,000–$250,000 / yearWe believe that we are overdue for a core transformation that in order to build a fully automated process and fully digital customer journeys, lenders will have to adopt a system of record platform that is modern, open, and orchestrated by best-in-class software workflows. If this sounds like you and youre excited by the idea of getting in at the ground level to be part of building the infrastructure that will power the future of the finance industry, we would love to hear from you!
Staff Software Engineer, Internal Tools Tubi, Inc.Staff Software Engineer, Internal ToolsNew York City, NY$227,200–$324,500 / yearFor all full-time, regular employees, in lieu of FOX Paid Parental Leave, Tubi offers a generous Parental Leave Program, which allows parents twelve (12) weeks of paid bonding leave within the first year of birth, adoption, surrogacy, or foster placement of a child in addition to applicable government leave program(s) and FOX's short-term disability policy. You don't need to arrive as an AI expert, but you need to develop deep fluency quickly and apply it with production-grade discipline: Trust Engineering: Building systems where human operators can progressively delegate to AI - and where the blast radius is contained when AI is wrong.
Software Engineer OOS Management Corp.Software EngineerBrooklyn, NY$90,000–$110,000 / yearThis role is ideal for someone who enjoys building real product features, taking responsibility for their work, and contributing to a team that values thoughtful engineering and continuous improvement. The ideal candidate is comfortable owning work end-to-end, solving problems independently, and collaborating closely with the team to deliver high-quality software.
NewSenior Software Engineer, molab CoreWeaveSenior Software Engineer, molabNew York, NY / San Francisco$165,000–$242,000 / yearTo conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. As a senior engineer on marimo's molab team, you will help design and implement the backend architecture of molab, solving for high availability, low latency (both the ability to rapidly spin up and spin down notebook kernels on demand, as well as low latency communication between the notebook frontend and backend), stability, and fraud and abuse.
Sr. Software Engineer - Windows Sensor (Hybrid) CrowdStrikeSr. Software Engineer - Windows Sensor (Hybrid)New York, NY$150,000–$200,000 / yearYou'll find creative and resourceful ways to detect and respond to Windows-specific threats while also developing cross-platform features that leverage telemetry from common OS subsystems such as file system, memory, process, and network activity. As a Senior Engineer, you'll serve as a key resource and subject matter expert for engineers across the team and the broader company, collaborating with a wide range of teams as you drive your own initiatives and contribute to other projects.
Software Engineer, Engineering Platform Ramp Business CorporationSoftware Engineer, Engineering PlatformNew York City, NYWe are building the systems that let engineers and AI agents work together effectively in Ramp's large, complex codebases: clear abstractions, orchestration, reliable workflows, fast feedback loops, and strong guardrails are now even more important. Identify repetitive or error-prone engineering workflows, then build automation that helps engineers and AI agents complete them faster, more consistently, and more safely.
Sr. Software Engineer - Windows Sensor (Hybrid) CrowdStrike IncSr. Software Engineer - Windows Sensor (Hybrid)New York, NY$150,000–$200,000 / yearYou'll find creative and resourceful ways to detect and respond to Windows-specific threats while also developing cross-platform features that leverage telemetry from common OS subsystems such as file system, memory, process, and network activity. As a Senior Engineer, you'll serve as a key resource and subject matter expert for engineers across the team and the broader company, collaborating with a wide range of teams as you drive your own initiatives and contribute to other projects.
Lead Product Software Engineer The Walt Disney CoLead Product Software EngineerNew York, NY$163,100–$218,700 / yearThe platform spans a performance-tuned React front end, the services behind it, and an integration layer over our BI and data-warehouse stack, purpose-built so that data-rich dashboards load fast, stay trustworthy, and can be assembled and changed through configuration rather than one-off code. Engineer for dashboard-shaped traffic across client and server: optimize data fetching, caching, request batching, and progressive and streaming rendering so complex, high-cardinality views load fast and scale to a large concurrent audience.
Software Engineer, Engineering Platform Ramp Business CorpSoftware Engineer, Engineering PlatformNew York, NYWe are building the systems that let engineers and AI agents work together effectively in Ramp's large, complex codebases: clear abstractions, orchestration, reliable workflows, fast feedback loops, and strong guardrails are now even more important. Identify repetitive or error-prone engineering workflows, then build automation that helps engineers and AI agents complete them faster, more consistently, and more safely.
Senior/Software Engineer II, Backend DuolingoSenior/Software Engineer II, BackendNew York, NYYou'll partner closely with the Score Pillar's product and design team and our iOS and Android engineers, working on the systems that power score calculation, proficiency modeling, and how score surfaces across the app — including integrations with external platforms like LinkedIn, so learners can showcase their proficiency beyond Duolingo. As a Backend Engineer on the Ads team, you'll work on a product engineering team responsible for growing and scaling Duolingo's ads business: high-quality ads that delight learners, fit seamlessly into the product experience, and meaningfully contribute to our bottom line.
Staff Software Engineer, Flights Navan IncStaff Software Engineer, FlightsNew York, NY$129,600–$288,000 / yearSolve Complex and Ambiguous Problems: Apply deep technical expertise and creativity to turn highly ambiguous problem spaces into clear, actionable technical solutions, addressing large-scale engineering challenges, and driving improvements in reliability, performance, and user experience. Collaborate Across Teams: Work effectively as part of a global, cross-functional team, partnering with fellow engineers, product managers, designers, and business leaders to deliver impactful solutions and elevate team performance.
Data Developer - L2 Verisk Analytics IncData Developer - L2Jersey City, NJUnsolicited resumes sent to Verisk, including unsolicited resumes sent to a Verisk business mailing address, fax machine or email address, or directly to Verisk employees, will be considered Verisk property. Specialty Business Solutions - provides an integrated suite of software for full end-to-end management of insurance and reinsurance business, helping companies manage their businesses through efficiency, flexibility, and data governance.
Staff Software Engineer, Production Engineering Harvey, Inc.Staff Software Engineer, Production EngineeringNew York, NY$231,000–$340,000 / yearOperate and continuously improve Harvey's Kubernetes platform, including cluster provisioning, upgrades, networking, monitoring, reliability, performance, and operational automation. Establish reusable patterns, tooling, and paved paths that help engineering teams ship and operate production services safely.