Software Engineer OsoSoftware EngineerNew York, NY$140,000–$220,000 / yearCapital: We're backed by the world's best investors, including Sequoia, Felicis, and a standout group of infrastructure founders and operators: Olivier Pomel (Founder, Datadog), Dev Ittycheria (CEO, MongoDB), Armon Dadgar (Founder, HashiCorp), Edith Harbaugh (Founder, LaunchDarkly), Guy Podjarny (Founder, Snyk), Paul Copplestone (Founder, Supabase), Christina Cacioppo (Founder, Vanta), and Calvin French-Owen (Founder, Segment). Plus, help build a company and community from the ground up by wearing other hats, including: Writing documentation and blog posts to excite and support new users.
Senior Software Engineer LaddersSenior Software EngineerNew York, NY$200,000–$220,000 / yearWe're a profitable, small, collaborative, venture-backed team in NYC that moves fast, ships real products, and applies AI in ways that genuinely help people land better careers. You'll design and build AI-powered features that reach millions of job seekers, make pragmatic architectural decisions, and balance speed with long-term quality.
Senior Software Engineer I, Data Enablement EtsySenior Software Engineer I, Data EnablementBrooklyn, New York$164,000–$193,000 / yearWe embed directly with teams working on complex, high‑impact initiatives such as new personalization models, buyer and seller experiences, or metrics and experimentation frameworks and ensure they can successfully adopt our data and ML platforms end‑to‑end. As an Etsy Inc. employee , whether a team member of Etsy or Depop, you will tackle unique, meaningful, and large-scale problems alongside passionate coworkers, all the while making a rewarding impact and Keeping Commerce Human.
NewSoftware Engineer - Security Snorkel AI Inc.Software Engineer - SecurityNew York City, NY$220,000–$300,000 / yearWhether you're looking to deepen your technical expertise, explore leadership opportunities, or learn new skills across multiple functions, you're fully supported in building your career in an environment designed for growth, learning, and shared success. Builds trust with engineering, product, and infrastructure teams by proposing solutions that balance security posture with developer velocity - security controls that teams resist or work around deliver zero impact.
Senior Software Engineer Armanino McKenna Certified Public Accountants & ConsultantsSenior Software EngineerNew York City, NY$125,900–$148,100 / yearArmanino LLP is a licensed independent CPA firm that provides attest services, and Armanino Advisory LLC and its subsidiary entities provide tax, advisory, and business consulting services. Any referrals, resumes, or candidates submitted to Armanino or any employee or owner of Armanino without a pre-existing agreement signed by both parties covering the submission will be considered the property of Armanino and not subject to any fees or charges.
Senior Software Engineer, Workforce Payments JustworksSenior Software Engineer, Workforce PaymentsNew 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.
Senior Software Engineer, International Payroll JustworksSenior 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, Frontend JustworksSoftware Engineer, FrontendNew York, NY$131,000–$169,000 / yearAt Justworks, you'll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. Diversity in our work, our people, and our product drives creativity and innovation, entrepreneurial leadership and integrity, competitiveness, and collaboration throughout our business and in the market.
Software Engineer - Market Data Clear Street LLCSoftware Engineer - Market DataNew York, NY$200,000–$250,000 / yearThe FACT team takes on the task of collecting inputs from various sources including vendors, public sources, and internal teams and organizing them into cohesive data products which serve as the authoritative source of reference data within the firm. The Role: We are looking for a skilled and experienced Software Engineer to join our team, building high-performance real-time data pipelines to process financial market data, including security prices for various asset classes such as equities, options, futures, and more.
Senior Software Engineer (AI Health-Tech SaaS) PhamilySenior Software Engineer (AI Health-Tech SaaS)New York City, New YorkRemote$140,000–$175,000 / yearPhamily, the company's core technology platform, has transformed chronic disease management with clinically tested AI and easy-to-use technology that enables physicians and care teams to offer high-touch, individualized patient care that has been proven to reduce investment in extra labor and the overall cost of care. For nearly a decade, the company has leveraged its easy-to-use, proprietary technology to enable health systems, medical groups, and ACOs to deliver high-quality, high-ROI proactive care to hundreds of thousands of previously underserved patients.
Software Engineer - Market Data Clear StreetSoftware Engineer - Market DataNew York, NY$200,000–$250,000 / yearFACT Team Stack: C++, Rust, Go, Java, Python, gRPC, PostgreSQL, Snowflake, Kafka, Kubernetes The Role: We are looking for a skilled and experienced Software Engineer to join our team, building high-performance real-time data pipelines to process financial market data, including security prices for various asset classes such as equities, options, futures, and more. The FACT team takes on the task of collecting inputs from various sources including vendors, public sources, and internal teams and organizing them into cohesive data products which serve as the authoritative source of reference data within the firm.
Software Engineer CurrentSoftware 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.
Senior Software Engineer, Onboarding JustworksSenior Software Engineer, OnboardingNew York, NY$188,000–$242,000 / 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.
NewSoftware Engineer Full-stack Impiricus Health IncSoftware Engineer Full-stackNew York, NY$110,000–$135,000 / yearWith our unique access to the largest opted-in network of HCPs, their insights, and clinical expertise, we are the leading provider of AI technology and real-time channels that life science companies need to deliver clear, reliable, and evidence-based resources directly into the hands of HCPs. Experience: 2+ years of software engineering experience building production applications, with strong frontend experience using Next.js, React, or similar modern JavaScript/TypeScript frameworks.
Machine Learning Senior Software Engineer Akamai Technologies, Inc.Machine Learning Senior Software EngineerTrenton, NJ$121,400–$218,600 / yearAs a Machine Learning Senior Software Engineer, you will be responsible for: + Developing and maintaining model validation and security scanning pipelines that assess models for quality, correctness, and vulnerabilities prior to deployment. For US based candidates only - the base salary for this position ranges from $121,400 - $218,600/year; a candidate’s salary is determined by various factors including, but not limited to, relevant work experience, skills, certifications and location.
Senior Software Engineer - Fullstack BrigitSenior Software Engineer - FullstackNew York City, New YorkRemoteThe actual base salary offered depends on a variety of factors, which may include as applicable, the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. With a business model that is aligned with our customers, we create transparent, fair, and simple financial products that put money back in the hands of our members, help them spend wisely, avoid unfair fees and build their credit quickly.
Software Engineer, Android CurrentSoftware Engineer, AndroidNew York, NY$160,000–$200,000 / yearWHAT TO EXPECT: Be a part of a small and nimble mobile engineering team working closely with our product, design, and backend engineering teams to enable new end-to-end experiences for our users. Based in NYC, our results-driven environment drives us to build better products, grow faster and empower everyone on our team to have an impact on our business and mission to improve financial outcomes.
Software Engineer, Full Stack, Growth Team FuboSoftware Engineer, Full Stack, Growth TeamNew York, NYRanked among Fast Company’s Most Innovative Companies (2026) and the Financial Times’ The Americas’ Fastest-Growing Companies (2026, 2025), FuboTV owns Hulu + Live TV (entertainment), Fubo (sports) and Molotov (entertainment and sports), which stream in markets around the globe. As a member of the Growth team, you’ll work across the entire stack: optimizing the user journey on landing pages and the purchase funnel, and building the backend services and APIs that power account management and growth features.
Software Engineer - Pre-trade analytics, risk, portfolio optimization Clear StreetSoftware Engineer - Pre-trade analytics, risk, portfolio optimizationNew York, NY$170,000–$220,000 / yearGiven a complex or ambiguous requirement, you can independently define the approach, navigate trade-offs, and drive a solution from initial design and coding through production delivery without hand-holding at each step. Our single, cloud-native, end-to-end capital markets platform powers investor growth today and is transforming how they can interact with markets tomorrow.
Senior Software Engineer, C++ (Market Data) FLOW TRADERSSenior Software Engineer, C++ (Market Data)New York, NY$225,000–$300,000 / yearAs a senior individual contributor, you'll help set the technical direction for the Core Platform that underpins quantitative research, pricing, strategy development, and execution across hundreds of venues - and drive its global rollout across our Market Data, Quant Research, Pricing, and Strategies groups. All 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.