591 senior staff software engineer jobs at 269 companies in Wanaque, NJ
2mo
Save
Mark Applied
Hide
Staff Software Engineer
New York City, New York, United States
$150k-$300k/yr OnsiteFull Time
Senior-level software engineer responsible for end-to-end platform work, collaborating with the CTO, and willingness to travel.
LLMs, Agent Frameworks, RAG, Browser automation, Document parsing, Web scraping, Windows plugin development
3mo
Save
Mark Applied
Hide
Senior Staff Software Engineer | API
New York or United States
$260k-$350k/yr HybridFull Time
10+ YOE10+ years in software engineering; experience with high-scale distributed systems and API platform architecture; enterprise integration; strategic communication; AI-native development.
Cloud platforms, Microservices, APIs, Security, Automation tooling
3mo
Save
Mark Applied
Hide
Staff Software Engineer
New York, New York, United States
$201k-$251k/yr HybridFull Time
7+ YOE7+ years software engineering; 2+ years in staff/principal; distributed systems; full-stack with Python/TypeScript/Go; AWS; healthcare/regulatory experience; mentorship; strong communication.
Python, TypeScript, Go, AWS
3mo
Save
Mark Applied
Hide
Staff Software Engineer
New York City, New York, United States
$170k-$190k/yr OnsiteFull Time
Dow JonesNASDAQ: NWSA: Global information and data provider.
7+ YOE7+ years in software engineering; scalable, secure architectures; software quality and CD practices; Bachelor's in CS or related.
3mo
Save
Mark Applied
Hide
Staff Software Engineer, Agents
New York, New York, United States
$231k-$340k/yr HybridFull Time
8+ YOE8+ years in software engineering; Python; experience with LLM APIs and agent frameworks; shipping user-facing products; mid to staff levels.
Python, LLM APIs, Agent frameworks
3mo
Save
Mark Applied
Hide
Staff Software Engineer
New York City or Austin
$185k-$200k/yr HybridFull Time
5+ YOE5+ years as a software engineer; TypeScript, Node.js, Python; experience leading 3+ person teams; Agile; AWS; relational databases; software architecture; mentoring; remote contractors; GitHub.
TypeScript, Node.js, Python, Claude, Cursor, AWS, GitHub, Jenkins
2w
Save
Mark Applied
Hide
Senior / Staff Software Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Seattle or Toronto
$150k-$210k/yr RemoteFull Time
5+ YOERequires 5+ years of senior or 8+ years of staff engineering experience, deep specialization expertise, measurable production impact, broad adoption experience, technical judgment, cross-functional communication, and practical AI workflow experience.
AI, LLMs, Employee Assistance Program (EAP)
3mo
Save
Mark Applied
Hide
Senior Staff Software Engineer - Pricing and Packaging
San Francisco or Denver or New York City
$189k-$278k/yr HybridFull Time
10+ YOE10+ years of software engineering; 2+ years as tech lead; strong backend experience; distributed systems; AI tooling experience; cross-functional collaboration; excellent communication; BS degree or equivalent.
Ruby, Java, Python, Go
3mo
Save
Mark Applied
Hide
Staff Software Engineer
San Francisco or New York
$200k-$250k/yr HybridFull Time
8+ YOE8+ years software engineering; backend focus; Go/Java/Python; distributed systems; cloud (AWS/GCP/Azure); CI/CD; leadership; problem solving.
AWS, GCP, Azure, GitHub Actions, ArgoCD, Infrastructure as Code
1w
Save
Mark Applied
Hide
Staff Software Engineer
New York City, New York, United States
$175k-$185k/yr HybridFull Time
10+ YOE10+ years of software engineering experience, technical leadership, backend expertise with Node.js and TypeScript, cloud-native architecture knowledge, strong communication, and a computer science degree or equivalent experience.
Node.js, TypeScript, AWS
3mo
Save
Mark Applied
Hide
Senior Staff Engineer
Austin or New York City
$208k-$350k/yr HybridFull Time
10+ YOE10+ years of software engineering with technical leadership across multiple teams; strong Ruby on Rails and frontend skills (TypeScript, React); proven ability to design infrastructure and mentor engineers.
Ruby on Rails, TypeScript, React, MongoDB, Event-driven architectures, Distributed systems, API Design
1mo
Save
Mark Applied
Hide
Senior Staff Software Engineer, Interop
New York, New York, United States
$201k-$304k/yr RemoteFull Time
10+ YOE10+ years backend engineering experience, strong system design and architectural leadership, experience with C# and AWS, testing and observability focus, mentoring and cross-team collaboration.
C#, AWS, React, EHR
2mo
Save
Mark Applied
Hide
Sr. Staff Software Engineer
New York City or San Francisco or United States
$163k-$226k/yr HybridFull Time
10+ YOE10+ years software engineering experience, technical leadership, AI-enabled engineering expertise, experience with web stacks (Rails, React, JS/TS, Python), security/SOC2 familiarity, and experience growing/mentoring engineers.
Claude Code, Ruby on Rails, React, JavaScript, TypeScript, Python, Docker, PostgreSQL, AWS, MCP servers
1w
Save
Mark Applied
Hide
Staff Software Engineer
New York City, New York, United States
$215k-$265k/yr HybridFull Time
5+ YOERequires 5+ years of full-stack production software experience, AI-native engineering, technical direction, system design, ambiguous initiative leadership, strong communication, and senior engineer mentoring.
Claude, TypeScript, Python, Node.js, GCP, Kubernetes, React, PostgreSQL, ClickHouse, Temporal
2mo
Save
Mark Applied
Hide
Staff Software Engineer - Fern
New York City or San Francisco or Boston or Austin or Tokyo or London or Bengaluru
$250k-$310k/yr OnsiteFull Time
8+ YOE8+ years professional software engineering experience; strong system design, scalability, and communication skills; experience with TypeScript is a plus.
Vercel, AWS, Turbopuffer, TypeScript, Next.js
2mo
Save
Mark Applied
Hide
Staff Software Engineer
New York City, New York, United States
$242k-$300k/yr OnsiteFull Time
Senior software engineer with extensive experience designing scalable systems, shipping high-impact features, leading technical delivery, and mentoring engineers; strong system design and cross-functional collaboration skills.
2w
Save
Mark Applied
Hide
Staff Software Engineer, Product
New York City, New York, United States
$202k-$262k/yr OnsiteFull Time
8+ YOE8+ years building production software or equivalent, sustained Staff-level scope, strong full-stack TypeScript and React skills, Postgres data modeling, production AI/LLM experience, and ownership of customer-facing systems.
TypeScript, React, TanStack Start, Next.js, Postgres, Vercel AI SDK, VoltAgent, Vercel Eve, Drizzle, Pulumi, Trigger.dev, shadcn/ui, Tailwind, Dash0, Sentry, TanStack Router, TanStack Query, Mastra, Temporal, CI/CD
3mo
Save
Mark Applied
Hide
Staff Software Engineer
New York, New York, United States
$184k-$210k/yr HybridFull Time
7+ YOE7+ years software development; experience building scale search, recommendation, and personalization systems; proficient in Golang, Python, or C#; strong system design and cloud (AWS).
Golang, Python, C#, AWS, OpenSearch, Elasticsearch, SageMaker, Personalize, Bedrock, Vector databases, Real-time streaming
3d
Save
Mark Applied
Hide
Staff Software Engineer, Platform
San Francisco or New York City
$220k-$250k/yr HybridFull Time
8+ YOE8+ years of software engineering experience, including zero-to-one projects; backend architecture and production systems experience; developer tooling, infrastructure, security, and high-performance system expertise.
Kafka, Kubernetes, Luminai IDE
2d
Save
Mark Applied
Hide
Staff Engineer, Product Software
Redwood City or Toronto or Ashburn or Denver or Tampa or New York City or Dallas
$118k-$212k/yr HybridFull Time
5+ YOE5+ years in software development and distributed systems; bachelor's or master's in computer science or engineering preferred; expertise in cloud-native networking, Kubernetes, Golang, networking protocols, and public cloud services.
CICD, gRPC, Netconf, Docker, Kubernetes, AWS, GCP, Azure, Linux Foundation, Golang, BGP, EVP-LAN, IPSEC
Explore Jobs