330 custom software engineer jobs at 207 companies in New York
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Software Engineer
Brooklyn, New York, United States
$190k-$250k/yrOnsiteFull Time
Credal: Private enterprise software helping organizations build and govern secure AI agents and MCP servers.
4+ YOE4+ years building high-quality software; strong engineering fundamentals; comfortable with TypeScript, GraphQL, MongoDB, Vue; experience with AI/LLM applications a plus; high ownership and customer focus.
Prelim: Private fintech software helping U.S. banks and credit unions digitize account onboarding and servicing.
Experience with modern web technologies, scalable system design, complex technical problem-solving, customer collaboration, and a bachelor's degree in computer science, computer engineering, or software engineering.
Unify: AI-native outbound sales platform that helps revenue teams find buyers, enrich accounts, and automate personalized multichannel outreach.
8+ YOE8+ years software engineering experience, track record shipping at scale, infrastructure and mentorship experience, customer-focused, familiar with modern AI and backend stacks.
3+ YOE3+ years software engineering experience preferred; experience building with and for agents; track record shipping high-quality products at scale; customer-facing comfort; fast-paced environment.
United States or Redmond or Mountain View or Houston or Austin or Chicago or New York City or Cambridge or Atlanta
$120k-$235k/yrRemoteFull Time
MicrosoftNASDAQ: MSFT: Multinational technology providing software, cloud, and AI solutions.
4+ YOEBachelor's degree in computer science or related field and 4+ years of coding experience; expertise in software engineering, secure scalable systems, customer delivery, and AI or LLM solutions preferred.
PhysicsX: Private physics-AI software helping industrial engineering and manufacturing teams design and optimize hardware.
Experienced software engineer with API and full-stack development skills, ability to work with data scientists, deploy Python/FastAPI services, and travel to customer sites; authorization for export-controlled technology may be required.
Rollout: Private software providing a universal API for real-estate and mortgage CRMs, transaction systems, and loan-origination systems.
Fluency with modern AI coding tools, solid CS fundamentals, ability to ship software, fast learner, strong communication, and willingness to work in person with customers.
Pangram Labs: Private AI research lab providing AI-generated-content detection and plagiarism tools to educators, publishers, enterprises, and platforms.
0+ YOE0–2 years of software engineering experience or strong project background; Python, REST APIs, cloud infrastructure, CI/CD, React, and Next.js proficiency; strong technical communication skills.
Redwood City or New York City or Denver or Montreal or Dallas or Toronto or Vancouver or Tampa
$181k-$328k/yrHybridFull Time
EquinixNASDAQ: EQIX: Global provider of data center colocation and interconnection services.
10+ YOE10+ years experience; Bachelor's in Computer Science or Computer Engineering; expertise in software architecture, DevOps, and cloud infrastructure; technical leadership and customer engagement skills.
Latent Defense: Private cybersecurity software building AI-powered world models for organizations’ digital infrastructure.
7+ YOE7+ years hands-on software engineering with infrastructure/backend depth; fluency in TypeScript, Python, Postgres; experience deploying in customer-owned infrastructure; ability to redesign and harden systems; comfortable with minimal direction; agent-native with AI coding tools.
Yaxle: AI auto-parts procurement software for collision repair facilities and automotive dealership service departments.
3+ YOE3-5+ years professional software engineering experience; full-stack experience ideal; experience with Node.js, TypeScript, React, MongoDB, AWS encouraged; comfort with ambiguity and customer interaction.
SierraNYSE: TJX: Enterprise AI platform for customer experience automation.
8+ YOE8+ years software engineering experience with production healthcare integrations, strong knowledge of FHIR/HL7/OAuth and major EHRs, experience working with customers and building reusable platform capabilities.
Gusto: Gusto is a payroll, benefits, and human-resources software platform serving small and medium-sized businesses.
8+ YOERequires 8+ years of software development experience, 2+ years building customer-facing products at scale, platform and application engineering expertise, AI-native workflow, and end-to-end project delivery experience.
Meow: Private fintech providing business banking, corporate cards, payments, and treasury tools for startups and global businesses.
1+ YOE1-4 years full-stack web development experience; proficiency with TypeScript, React, Python/FastAPI, Postgres, AWS; experience with APIs, state machines, and customer-facing iteration.
Centari: Private AI platform turning contracts into structured data for law firms and investment funds.
5+ YOE5+ years production software experience, strong knowledge of LLM and agent technologies, ability to design and deploy AI-powered solutions, customer-facing collaboration, NYC-based.
Anthropic: AI research developing safe and steerable AI systems.
8+ YOE8+ years software engineering experience, 2+ years at staff level preferred; bachelor’s or equivalent; experience building enterprise AI products, collaborating with research, and working with customers.
Netic: AI platform helping essential-service enterprises automate revenue and customer engagement.
4+ YOE4+ years delivering user-facing software at scale. Requires React, TypeScript, Python, databases, cloud infrastructure, strong ownership, customer empathy, and communication skills; AI experience is preferred.
Clay: Private software providing go-to-market automation, data enrichment, and AI research tools for sales and marketing teams.
4+ YOE4+ years building production software; fluent in TypeScript or Python; experience with internal tools, workflow automation, or customer-facing products; experience building AI-powered applications with LLMs; product thinking and ownership.
Senior Software Engineer, Revenue- San Francisco HQ
San Francisco or New York City or Amsterdam
$195k-$265k/yrHybridFull Time
Orb: Revenue design and billing platform helping AI and SaaS companies manage pricing and revenue.
8+ YOE8+ years software engineering experience, customer-facing collaboration, strong attention to detail, broad technical problem solving across the stack.