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5,120 senior software developer jobs at 1,313 companies in Secaucus, NJ

3mo
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Senior Software Engineer, Developer Experience
Bellevue or Livingston or New York or San Francisco or Sunnyvale
$165k-$242k/yr HybridFull Time
CoreWeave
CoreWeaveNasdaq: CRWV: Specialized cloud provider for large-scale AI and machine learning.
7+ YOESenior software engineer with 7+ years in production platforms, distributed systems, and developer tooling.
Go, Python, Kubernetes, GitHub Actions, Buildkite, Bazel, Artifactory, MCP
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2mo
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Senior Software Engineer
New York City, New York, United States
$180k-$230k/yr OnsiteFull Time
Baton
Baton: Private U.S. marketplace helping small-business owners sell and buyers find businesses to acquire.
Senior software engineer experienced with production AI systems and full-stack development.
Python, Go, GraphQL, React, TypeScript
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3mo
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Senior Software Engineer (Infrastructure)
New York, New York, United States
$190k-$250k/yr OnsiteFull Time
GovDash
GovDash: Private AI platform helping government contractors win and manage government contracts.
Senior software engineer with distributed systems, Kubernetes, and IaC expertise; strong ownership and communication.
Kubernetes, Pulumi, Terraform
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Senior Software Engineer, Payments
New York, New York, United States
$175k-$195k/yr OnsiteFull Time
Order.co
Order.co: AI-powered B2B procurement platform helping businesses manage purchasing, approvals, payments, and reporting.
Senior software engineer with payments experience, Ruby on Rails, PostgreSQL, security, observability, and end-to-end ownership.
Ruby, Ruby on Rails, PostgreSQL, SQL, AWS, CI/CD, REST/GraphQL, AI-assisted development tools
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Senior Software Engineer
London or New York
$175k-$225k/yr OnsiteFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm.
5+ YOE5+ years of production software experience; strong fundamentals; experience with AI-assisted development; Rust and C#/.NET; distributed systems; AWS; excellent communication.
Rust, C#, NET Core, AWS, REST, gRPC, Kafka, RabbitMQ, SQS/SNS, Claude Code, Codex
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Senior Software Engineer - Platform Group
New York, New York, United States
$175k-$200k/yr HybridFull Time
Ash Wellness
Ash Wellness: Private remote diagnostics providing white-label at-home testing infrastructure to health plans and digital health organizations.
6+ YOE6+ years software engineering, 2+ in senior role; strong problem-solving; AI-powered development experience; effective communicator; passionate about healthcare systems.
Python, JavaScript, TypeScript, Go, MySQL, Redis, BigQuery, Terraform, Helm, Google Kubernetes Engine, Cloud Run, GCP Pub/Sub
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Senior Software Engineer
New York City or London or Warsaw or Singapore or Hong Kong
$175k-$225k/yr HybridFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm.
5+ YOE5+ years of production software experience; strong Rust experience; C#/.NET; distributed systems; AWS; REST/gRPC; Kafka/RabbitMQ/SQS; AI-assisted development.
Rust, C#, .NET, REST, gRPC, Kafka, RabbitMQ, SQS/SNS, AWS, AI coding tools
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Senior Software Engineer - MDM / RDM & API Development
Newark, New Jersey, United States
$104k-$172k/yr HybridFull Time
Prudential Financial
Prudential FinancialNYSE: PRU: Global leader in financial services, insurance, and investment management.
Senior software engineer with experience in MDM/RDM, API development, Python/Spark/Node.js, and Agile practices.
Python, Spark, Node.js, NoSQL, Relational Databases, SQS, Kinesis, REST, JSON, SOAP, XML, JDBC, MySQL, Git, Jenkins, AWS, CloudWatch, CodeDeploy
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Senior Software Engineer, Trusted Platform
Tel Aviv-Yafo or New York or London or Singapore
HybridFull Time
Fireblocks
Fireblocks: Private digital-asset infrastructure providing custody, payments, tokenization, and trading tools to financial institutions.
4+ YOESenior Software Engineer with 4+ years in C++/Rust; distributed systems experience; Python a plus; blockchain/cryptography background a plus; strong teamwork.
C++, Rust, Python, Distributed systems, Blockchain, Cryptography
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Senior Software Engineer, Zaidyn
Chicago or New York or Princeton
HybridFull Time
ZS
ZS: Management consulting and technology firm delivering business impact.
3+ YOEBachelor’s or Master’s in CS/EE/math or related; 3-5 years software product development; full-stack SaaS experience; strong APIs, SOA/REST; English fluency.
Java, REST, SOA, Jenkins, Hibernate, Maven, TeamCity, APIs, OOP, DI/IoC, AWS
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Senior Software Engineer
New York, New York, United States
$180k-$240k/yr OnsiteFull Time
Beli
Beli: Consumer restaurant-discovery app helping diners organize restaurant lists, share them, and receive personalized recommendations.
5+ YOE5+ years as a software engineer; strong in JavaScript/TypeScript and Python; startup/high-growth experience; strong analytical and product mindset.
Django, PostgreSQL, Angular, JavaScript/TypeScript, Python
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Senior Software Engineer
New York or Tempe or San Francisco
$180k-$225k/yr HybridFull Time
Wealth.com
Wealth.com: Private U.S. fintech providing AI-powered estate and tax planning software for financial advisors and their clients.
3+ YOE3+ years backend software engineering; strong TypeScript or other typed language; scalable systems; API design; cloud infra; CI/CD; on-call readiness
TypeScript, Java, Go, C#, Kotlin, Rust, AWS, GCP, Azure, Docker, Kubernetes, Node.js, NestJS, tRPC, Prisma, PostgreSQL, REST, gRPC
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Senior Software Development Engineer, Developer Experience
New York, New York, United States
$185k-$250k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
5+ YOE5+ years professional software development; design/architecture leadership; mentoring/tech lead experience.
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Senior Python Software Engineer
London or New York
$125k-$350k/yr OnsiteFull Time
Citadel Securities
Citadel Securities: Private global market maker providing liquidity and trade execution to institutional and retail investors.
Expert Python software development; Linux knowledge; distributed systems; SDLC; strong communication; degree in CS or related field.
Python, Linux, SQL, C++, kdb, Machine Learning
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1mo
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Senior Software Engineer
New York City, New York, United States
$146k-$190k/yr RemoteFull Time
Talkspace, Inc.
Talkspace, Inc.: Virtual behavioral healthcare provider offering therapy, psychiatry, medication management, and self-guided support for individuals and organizations.
5+ YOEBachelor's degree,5+ years software development experience,5+ years with React and Node.js,full-stack development,API design,mentoring and cross-functional communication.
React, Node.js
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3mo
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Senior Software Engineer, Back-End (Multiple Opportunities)
New York, New York, United States
$170k-$280k/yr OnsiteFull Time
S32
S32: Private venture capital firm investing in frontier technology companies and helping portfolio founders hire leaders.
Senior back-end engineer with product development experience and ownership from concept to launch.
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2mo
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Senior Software Engineer
United States or California or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or New York or New York City or Vermont or Washington or Washington
$150k-$180k/yr RemoteFull Time
Credly
Credly: A global education focused on creating learning materials and digital education services.
5+ YOE5+ years software development experience; deep expertise in software architecture, system design, scalability, cloud-native design, security; proficiency with Ruby on Rails, React, AWS, and PostgreSQL; strong communication and mentoring skills.
Ruby on Rails, React, AWS, PostgreSQL
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Senior Software Engineer - Java
New York, New York, United States
$149k-$199k/yr HybridFull Time
Disney Entertainment
Disney EntertainmentNYSE: DIS: Entertainment is a media division producing and distributing film, television, streaming, and games for global audiences.
5+ YOE5+ years software engineering experience; strong Java server-side skills; API design; scalable microservices; SQL; CI/CD; excellent collaboration and communication.
Java, Spring, REST, Kubernetes, Spinnaker, GraphQL, gRPC, AWS, Terraform, CI/CD
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1mo
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Senior Software Engineer
New York, New York, United States
$128k-$216k/yr OnsiteFull Time
Fiserv
FiservNYSE: FI: Global leader in financial services technology solutions.
6+ YOE6+ years software development, 5+ years web development including React and Next.js, 3+ years backend (Java/C#), SQL, cloud (AWS/GCP), CI/CD, TypeScript, strong communication and critical thinking.
React, Next.js, Java, C#, SQL, AWS, GCP, CI/CD, TypeScript
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2w
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Senior Software Engineer
Columbus or Irvine or United States or New York City
HybridFull Time
Avandra
Avandra: Healthcare imaging-data technology connecting clinical imaging workflows for health systems, researchers, biopharma, and AI developers.
5+ YOERequires 5+ years of software engineering experience, production Elixir and/or Python development, distributed systems expertise, and strong communication, collaboration, and project ownership skills.
Elixir, Python, AWS, Azure, Google Cloud, Docker, Kubernetes, PostgreSQL, NoSQL
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