Staff Software Engineer Retire Sound IncStaff Software EngineerNew York, NYRemote$165,000–$220,000 / yearBacked by top fintech VCs including Barclays, Anthemis, and Nyca, Addition Wealth has been named one of Business Insider's 54 Promising Fintech Companies to Watch, honored with UBS' Female Founder Award 2023, and selected as a World Economic Forum Top Innovator. Through innovative technology and meaningful partnerships with leading companies and financial institutions, we empower individuals with robust digital tools, a comprehensive knowledge center, and access to top financial professionals to confidently navigate life's financial decisions.
Senior Software Engineer, Mobile (React Native) Fiserv IncSenior Software Engineer, Mobile (React Native)Berkeley Heights, NJ$109,000–$182,400 / yearThese applications support more than 30 million active users, process billions of financial transactions annually, and facilitate the secure movement of trillions of dollars between consumers, merchants, service providers, and financial institutions. You will be responsible for designing, developing, and maintaining cross-platform mobile applications for iOS and Android using React Native, TypeScript, and modern mobile development frameworks.
Principal Software Engineer - Kinexys JPMorgan Chase Bank, N.A.Principal Software Engineer - KinexysJersey City, NJFull timeArchitects and governs agentic AI-enabled engineering workflows (using enterprise-authorized tools within the work environment) to improve delivery speed, code quality, and operational outcomes at scale (e.g., AI-driven PR review assistance, test generation/maintenance, release readiness checks, incident triage and root-cause acceleration), while defining guardrails for validation, security, resiliency, and reuse across teams. Strong understanding of responsible AI use and control expectations in engineering workflows, including security/resiliency implications, data sensitivity, and risk-based governance; ability to influence senior technical leaders on safe scaling patterns and reuse.
Staff Software Engineer, Time and Scheduling Gusto IncStaff Software Engineer, Time and SchedulingNew York, NY$163,000–$204,000 / yearWe''re looking for seasoned full-stack software engineers to join the teams behind Gusto''s customer-facing products - the features and experiences that small business owners and their employees rely on every day. That means writing clean frontend code, designing and building reliable backend APIs, influencing product direction, and taking ownership of what happens after a feature ships.
Staff Software Engineer, Tax Accounts Gusto IncStaff Software Engineer, Tax AccountsNew York, NY$163,000–$204,000 / yearAs a Staff Software Engineer on Tax Accounts, you''ll operate across the full product lifecycle: clean frontend code, reliable backend APIs and data models against a genuinely complex compliance domain, and the automation that keeps hundreds of thousands of accounts in sync with the agencies behind them. Here's what you'll do day-to-day: Design, build, and test the systems behind employer and employee tax accounts: agency registrations, power-of-attorney / third-party authorizations, tax notices, agency filings, and state/federal/employee tax setup across jurisdictions.
Senior Software Engineer, International Payroll Justworks, Inc.Senior Software Engineer, International PayrollNew York, NY$188,000–$242,000 / yearAs a Senior Software Engineer for Workforce Payments, you will work with the team that builds the core computation layer powering Justworks' payroll, money movement, and tax calculation products, ensuring our customers can confidently and accurately pay their workforce. You will lead technical decision-making and be expected to take initiative in identifying projects that will enable us to meet key business goals, such as scaling our tax and money movement capabilities, improving the integrity of our financial ledger, and developing robust platform interfaces for payroll data.
Software Engineer Finco Services IncSoftware EngineerNew York, NY$150,000–$200,000 / yearWe work across a broad set of domains, including user-facing products like liquidity offerings and reward programs, infrastructure for machine learning and experimentation, real-time fraud detection and identity protection, and large-scale transaction processing across multiple payment rails. Our stack includes MongoDB and Spanner for persistence, Pub/Sub for asynchronous event processing, Dataflow for data transformation paired with BigQuery and Google Cloud Storage for data storage and analytics.
Junior Software Engineer Waymark IncJunior Software EngineerNY$106,000–$137,000 / yearUS Employees in Albany, Atlanta, Austin, Baltimore, Central/Southern, Charlotte, Chicago, Dallas/Fort Worth, Detroit, Houston, Las Vegas, Miami, Milwaukee, Philadelphia, Portland, Research Triangle, Salt Lake City, Twin Cities - $85,000 - $110,000. At Waymark, software engineers build the products that enable care delivery teams - community health workers, social workers, pharmacists, and care coordinators - to support people with Medicaid benefits.
Staff Software Engineer, PEO Benefits Gusto IncStaff Software Engineer, PEO BenefitsNew York, NY$163,000–$204,000 / yearExperience driving large, cross-functional projects end-to-end through ambiguity - scoping, sequencing, and unblocking without needing the problem pre-broken-down; aligning multiple stakeholders and working with multiple teams. That means writing clean frontend code, designing and building reliable backend APIs, influencing product direction, and taking ownership of what happens after a feature ships.
Senior Software Engineer - Workplace Productivity Engineer Bloomberg LPSenior Software Engineer - Workplace Productivity EngineerNew York, NY$160,000–$240,000 / yearAs a member of the Workplace Productivity team, you'll be part builder, part platform explorer, and part trusted advisor: you'll help turn the "latest and greatest" capabilities from Microsoft and Google into secure, governed solutions that internal teams can rely on. Microsoft Azure and Microsoft 365 certifications, such as Azure Solutions Architect Expert and Microsoft 365 Administrator Expert, or equivalent credentials demonstrating advanced cloud and enterprise administration expertise.
Senior Software Engineer, Workforce Payments Justworks, Inc.Senior Software Engineer, Workforce PaymentsNew York, NY$167,500–$235,000 / yearAs a Senior Software Engineer for Workforce Payments, you will work with the team that builds the core computation layer powering Justworks' payroll, money movement, and tax calculation products, ensuring our customers can confidently and accurately pay their workforce. You will lead technical decision-making and be expected to take initiative in identifying projects that will enable us to meet key business goals, such as scaling our tax and money movement capabilities, improving the integrity of our financial ledger, and developing robust platform interfaces for payroll data.
Senior Software Engineer, Onboarding Justworks, Inc.Senior Software Engineer, OnboardingNew York, NY$167,500–$205,000 / yearThe Onboarding teams transform a weeks-long, support-heavy onboarding process into a fully self-serve experience, leveraging AI-powered data ingestion and real-time validation to take companies from signed contract to running payroll in a matter of days. A core part of this work is unifying how people join Justworks - today, full-time, contractor, and international hires across PEO, ASO, and EOR each follow entirely different flows, and this role brings them all into one.
Senior Software Engineer - Bloomberg Product Identifier Repository Bloomberg LPSenior Software Engineer - Bloomberg Product Identifier RepositoryNew York, NY$160,000–$240,000 / yearBPIR and TS Integrations stands for Bloomberg Product Identifier Repository and Timeseries Integrations - our team is at the crossroads of creating non-securitized identifiers as tickers and providing pricing to clients through well-known interfaces such as Calcrt, BQL and BVAL. Our team manages some of the most important Economic and Reference rate benchmark tickers and provides pricing to multiple analytics and client driven applications across Bloomberg.
Senior Software Engineer, Toast Delivery Services Toast IncSenior Software Engineer, Toast Delivery ServicesNY$159,000–$254,000 / yearToast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. We strive to build a culture grounded in authenticity, respect, and humility, where every Toaster has a real opportunity to grow, contribute, and do their best work-raising the bar in delivering exceptional experiences for our customers and each other.
Senior Software Engineer MetLife IncSenior Software EngineerNew York, NY$42,900–$57,300 / yearRecognized on Fortune magazine\''s list of the "World\''s Most Admired Companies" and Fortune World's 25 Best Workplaces, MetLife, through its subsidiaries and affiliates, is one of the world's leading financial services companies; providing insurance, annuities, employee benefits and asset management to individual and institutional customers. The role will contribute to the design, development, and evolution of the company's core insurance applications, working closely with business stakeholders, product teams, and external technology partners.
Senior Software Engineer — Node, TypeScript, Frontend Ecosystem SourcemapSenior Software Engineer — Node, TypeScript, Frontend EcosystemNYC, NY$130,000–$160,000Evolve our architecture toward event-driven patterns, using message buses or streaming platforms (e.g., Kafka, SNS/SQS, NATS, RabbitMQ) where asynchronous workflows add resilience and clarity. Sourcemap seeks a Senior Software Engineer with strong architectural instincts and a proven track record of building modular, scalable systems to join our growing engineering team.
Staff+ Software Engineer, Safeguards AnthropicStaff+ Software Engineer, SafeguardsNew York City, NY$320,000–$485,000 / yearOur Claude Investigation tool, an autonomous Claude-powered agent that reasons across tens of billions of stored interactions to surface cyberattacks, weapons development, and state-sponsored influence operations; thousands of copies run in parallel, which is how a small team covers the whole surface. Our flagship project extends Claude Tag, Anthropic's agentic AI collaborator, so it can safely operate on the sensitive data at the heart of Safeguards work: investigating abuse, calibrating detection systems, and closing the loop from signal to enforcement.
Staff Software Engineer, GTM & AI Strategy Toast IncStaff Software Engineer, GTM & AI StrategyNY$193,000–$309,000 / yearToast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. We strive to build a culture grounded in authenticity, respect, and humility, where every Toaster has a real opportunity to grow, contribute, and do their best work-raising the bar in delivering exceptional experiences for our customers and each other.
NewStaff Software Engineer, Fullstack Oscar Health InsuranceStaff Software Engineer, FullstackNew York, NY$192,000–$252,000 / yearLead the planning, execution and release of complex technical projects across multiple teams, including owning medium to large features or infrastructure projects from technical design through completion. Responsible for ensuring the team's delivery of large or complex technology capabilities (set of components or services) within their team's domain or spanning multiple domains.
NewStaff Software Engineer, Time and Scheduling Gusto, Inc.Staff Software Engineer, Time and SchedulingNew York, NY - Hybrid; Toronto$163,000–$204,000 / yearWe're looking for seasoned full-stack software engineers to join the teams behind Gusto's customer-facing products — the features and experiences that small business owners and their employees rely on every day. That means writing clean frontend code, designing and building reliable backend APIs, influencing product direction, and taking ownership of what happens after a feature ships.