473 senior software testing engineer jobs at 231 companies in Princeton, NJ
3mo
Save
Mark Applied
Hide
Senior Electrical Engineer - Software (Brooklyn, NY, US)
Brooklyn or Ambler or Los Angeles or Seattle
$150k-$170k/yr OnsiteFull Time
10+ YOESenior rail vehicle electrical software engineer; 10+ years in software engineering and software QA; BS/MS in Electrical/Computer Engineering; strong communication skills; EIT/PE desirable.
IEEE standards, Software Quality Assurance, Software testing, Rail vehicle software, System integration
1w
Save
Mark Applied
Hide
Software Engineer - Testing Frameworks
San Francisco or Toronto or New York or Montreal
$165k-$330k/yr HybridFull Time
Strong Go and/or Python skills; experience building testing frameworks, distributed-system integration infrastructure, load testing, Kubernetes, Docker, and scalable CI/CD.
Go, Python, pytest, testify, testcontainers, k6, Locust, Vegeta, JMeter, Gatling, Kubernetes, Docker, CI/CD
3mo
Save
Mark Applied
Hide
Senior Software Engineer, Backend
New York, New York, United States
$191k-$263k/yr HybridFull Time
5+ YOE5+ years in software engineering; backend-focused; MySQL or relational DB experience; microservices; strong coding, testing, and system design skills; leadership and mentoring abilities
MySQL, Microservices, Backend Development
3mo
Save
Mark Applied
Hide
Senior Software Engineer, CoinDesk Media
New York, New York, United States
$180k-$230k/yr OnsiteFull Time
5+ YOE5+ years software engineering; React.js, Node.js, TypeScript, RESTful APIs; Next.js; GCP; testing; AI agents; data-driven decisions; secure coding; CI/CD; large-scale content platforms.
Node.js, React.js, TypeScript, Next.js, RESTful APIs, GCP, Kubernetes, Terraform, CI/CD, AI, LLM integrations
4d
Save
Mark Applied
Hide
Senior Software Engineer
Menlo Park or New York City or Bellevue or Washington or Denver or Westlake or Chicago or Lake Mary or Clearwater or Gainesville
HybridFull Time
5+ YOERequires 5+ years of software engineering experience, strong Python or Go coding skills, distributed systems expertise, and experience with load testing, fault injection, chaos engineering, or developer infrastructure.
Python, Go, Kubernetes, CI/CD
5d
Save
Mark Applied
Hide
Senior Lead Software Engineer
Jersey City or Plano
$176k-$260k/yr OnsiteFull Time
Requires strong software engineering and Java skills, distributed computing experience, prompt engineering, and experience using enterprise-authorized AI development tools with secure validation practices.
Java, GoLang, Rust, AI-assisted software development tools, Software Development Life Cycle, AI-assisted code review/refactoring, automated testing, semantic models, knowledge graphs
1w
Save
Mark Applied
Hide
Senior Software Engineer
San Mateo or New York City
$140k-$160k/yr OnsiteFull Time
6+ YOERequires 6+ years building production software, full-stack experience, system design, debugging, testing, production engineering, technical ownership, and strong product judgment. Tech leadership experience preferred.
TypeScript, React, Next.js, Node.js, PostgreSQL, AWS, Claude Code, Codex, RAG, Python, ClickHouse, Snowflake, Airflow, iTunes, Spotify, YouTube, Google, Amazon, X
4d
Save
Mark Applied
Hide
Senior Software Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
5+ YOERequires 5+ years of software engineering experience, TypeScript and Node.js/Deno, REST APIs, Vue or comparable frontend frameworks, distributed systems, PostgreSQL, automated testing, cloud platforms, Docker, Kubernetes, and CI/CD.
TypeScript, Node.js, Deno, PostgreSQL, Vue, Vue.js, React, Angular, Vitest, Playwright, AWS, Azure, Docker, Kubernetes, Git, RabbitMQ, Kafka, AWS SQS, Terraform, CloudFormation
3mo
Save
Mark Applied
Hide
Senior Software Engineer
Moorestown, New Jersey, United States
$106k-$180k/yr OnsiteFull Time
5+ YOEBachelor's degree or higher; 5-7 years software development experience; U.S. citizenship with active DoD Secret clearance; Java, C++, Python; Agile; OO design; Linux; Eclipse; UML; driver-based and automated test environments.
Java, C++, Python, Linux, UNIX, Eclipse, UML, JIRA, Clearcase, xUnit, Junit, CPPUnitLite, IDE
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Arlington or Mount Laurel or San Diego or Fall River
$135k-$273k/yr HybridFull Time
7+ YOEBachelor's degree or equivalent, 7+ years software engineering experience, able to obtain/maintain Secret U.S. security clearance, experience leading/mentoring, expertise in SDLC, OOP, distributed systems, secure coding, testing, and integration.
SDLC, Service-Oriented Architecture (SOA), AI, Generative AI
5d
Save
Mark Applied
Hide
Senior Software Engineer- Embedded Linux Platform
Thorofare, New Jersey, United States
$110k-$130k/yr OnsiteFull Time
8+ YOERequires 8+ years of software engineering, 5+ years Linux development, and 3+ years at senior-engineer level. Requires Python, Linux, microservices, REST APIs, testing, Git, and technical leadership.
Linux, Python, Bash, REST, MQTT, Azure, Docker, OCI, systemd, Git, GitHub Actions, Azure Pipelines, RFID, GPIO, React, Rust, Go, Traefik, SAST, DAST, SCA, DevSecOps
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Radnor, Pennsylvania, United States
HybridFull Time
4+ YOE4+ years software engineering experience, strong OAuth 2.0 knowledge, collaborative teamwork, experience with Java/JavaScript/PostgreSQL and unit testing.
Java, JavaScript, PostgreSQL, OAuth 2.0, Keycloak
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Aventura or New York City
$176k-$196k/yr OnsiteFull Time
7+ YOE7+ years building high-performance, well-tested software; experience with microservices, gRPC/Thrift, Kafka, AWS, and strong design and communication skills.
Java, Go, Python, gRPC, Thrift, Kafka, AWS
3mo
Save
Mark Applied
Hide
Senior Software Engineer, IAM
New York, New York, United States
$165k-$242k/yr HybridFull Time
5+ YOEMinimum 5 years backend experience; strong Go, TypeScript, or Python; distributed systems, observability, databases, testing/CI/CD, ownership and security; excellent communication.
Go, TypeScript, Python, Kubernetes, AWS, GCP, OIDC, OAuth2.0, SAML, JWT
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Chicago or New York City or Toronto or London or Frankfurt or Tokyo or Hong Kong or Seoul or Sydney
$145k-$180k/yr HybridFull Time
7+ YOE7+ years software engineering experience, Bachelor's degree (Computer Science/Business) required, experience with Microsoft .NET/C#, Python a plus, Agile, CI/CD (Azure DevOps/GitHub Actions), database design (SQL Azure/Microsoft SQL Server/NoSQL), TDD and testing, strong communication and mentoring skills.
Microsoft .NET, C#, Python, Microsoft Azure DevOps, GitHub Actions, SQL Azure, Microsoft SQL Server, NoSQL
1w
Save
Mark Applied
Hide
Senior Principal Software Engineer
Totowa, New Jersey, United States
$145k-$247k/yr OnsiteFull Time
8+ YOEBachelor's degree in computer science, computer engineering, or related field; 8+ years of experience; software development and testing expertise; active Secret clearance; U.S. citizenship required.
C++, C#, C, Python, Ruby, Perl, JavaScript, Git, JIRA, Confluence, Bitbucket, Docker, Kubernetes, JSON, Java, GoogleTest, Shell, Windows, Unix, Linux, Agile Development, DevSecOps
1mo
Save
Mark Applied
Hide
Senior Software Engineer (Test Equipment Engineering)
Parsippany, New Jersey, United States
$137k-$150k/yr OnsiteFull Time
B.S. in EE/Software Engineering, experience in test equipment and embedded/hardware automation, US citizenship required, proficiency in C#, C, LabVIEW, GUI and firmware development, and test equipment troubleshooting.
Visual Studio, MS Visio, MS Office, C#, LabVIEW, LabVIEW FPGA, LabVIEW Real Time, MS SQL, SQLite, OrCAD, LT Spice, Code Composer
1w
Save
Mark Applied
Hide
Senior Software Engineer
Portland or North Dakota or Montana or Maine or Ohio or Nebraska or Phoenix or Louisiana or Texas or Nevada or Georgia or Tampa or Mississippi or Colorado or Denver or Wyoming or Wisconsin or West Virginia or Vermont or Richardson or Arkansas or Dallas or South Dakota or Pennsylvania or Michigan or Indiana or Idaho or Arizona or Plano or New Mexico or New Hampshire or Kentucky or Alabama or Philadelphia or South Carolina or Austin or Illinois or Atlanta or Missouri or Iowa or Tennessee or Boulder or North Carolina or Minnesota or Kansas or Houston or Alaska or Chicago or Rhode Island or Washington or Virginia or Utah or Oregon or Florida or Miami or Oklahoma
$139k-$204k/yr RemoteFull Time
5+ YOEBachelor's degree with 5+ years, master's with 3+ years, or PhD with 1+ year; production software development, testing, troubleshooting, code reviews, technical design, scalability, reliability, and security experience.
AI/ML, generative AI, LLMs, AI agents
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Budapest or New York City or London or Bangalore or Mumbai or Hong Kong
HybridFull Time
5+ YOE5+ years JVM software development experience; Scala experience or strong aptitude; strong OO programming, distributed systems, Agile, DevOps, CI/CD, testing and production support; excellent English communication.
Scala, JVM, Agile, DevOps, CI/CD
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Whippany, New Jersey, United States
$190k-$195k/yr OnsiteFull Time
Design and deliver scalable software and services for financial reference data, lead small teams, use MongoDB/SQL, build RESTful APIs, deploy on AWS, follow secure coding and unit testing practices.
MongoDB, SQL, RESTful APIs, AWS EC2, AWS Lambda, AWS CloudWatch