15 senior java and python engineer jobs at 13 companies in New Jersey
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
Senior Software Engineer, Java - Systems and Scalability Engineering
California or Colorado or Connecticut or Florida or Georgia or Illinois or Kansas or Massachusetts or Maryland or Maine or New Jersey or North Carolina or New York or Oregon or Tennessee or Texas or Virginia or Washington or Austin or Tampa or Chicago
$160k-$220k/yrHybridFull Time
NinjaOne: Unified IT platform for automated endpoint management and security.
10+ YOEBachelor's degree or equivalent, 10+ years Java development, 4+ years building highly scalable systems, OOP, REST API design, relational DB design, caching/Redis, familiarity with Kotlin, C++, Golang, Postgres, and AWS; strong quality testing practices.
Principle Engineer - Rates and cross asset electronic trading platforms
New York or Iselin or Charlotte
$159k-$305k/yrHybridFull Time
Wells FargoNYSE: WFC: Global provider of banking, investment, and mortgage financial services.
7+ YOE7+ years in engineering and electronic trading; deep experience in rates/fixed income e-trading; high-performance, low-latency trading systems; strong Java (and Python/C++ as applicable); FIX protocol knowledge.
Senior Quality Assurance and Test Automation Engineer
Berkeley Heights or Alpharetta or New York or United States
$100k-$166k/yrOnsiteFull Time
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
8+ YOE8+ years QA and test automation experience for high-volume platforms; 6+ years building frameworks in Python/Java/C#; experience with Selenium/Cypress/Playwright/TestNG/JMeter/UFT; API (REST/JSON) testing; CI/CD integration; Bachelor's degree or equivalent; must have unrestricted U.S. work authorization.
Principal Engineer - Channels Data Platforms and Analytics
Addison or Jersey City or Charlotte
$157k-$230k/yrOnsiteFull Time
Bank of AmericaNYSE: BAC: Provides global banking, investing, and financial risk management services.
12+ YOE12+ years data/software engineering with 8+ years designing enterprise data platforms; cloud modernization experience (Microsoft Azure, Databricks, Snowflake); strong SQL and Python; legacy modernization and NFR-driven design expertise.
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
8+ YOE5+ Mgmt8+ years building backend systems in Java/Python, 5+ years leading teams, experience with Kafka, relational/NoSQL databases, cloud (AWS/Azure/GCP), Docker/Kubernetes, CI/CD, and 1+ year delivering AI-enabled solutions; HS diploma or higher required.
Assistant Vice President, Java and AI Application Development Software Engineer
Iselin, New Jersey, United States
$135k-$150k/yrHybridFull Time
CLS Group: Provides global settlement and risk mitigation for foreign exchange.
Strong Java and server-side development experience, familiarity with AI/ML and LLMs, SQL/DBMS skills, secure coding and messaging knowledge, bachelor's in computer science or related field required.
Java, JDBC, JPA, Hibernate, JAXB, Spring, SQL, IBM DB2, Oracle, LLMs, Python, UNIX, Eclipse, JIRA, GIT, Maven, Ant, IBM MQ, JMS, Junit, TestNG, SFTP, SSL, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Visio
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
10+ YOEBachelor's in engineering/computer science, 10+ years experience, requirements analysis and decomposition, project leadership, strong communication, ability to obtain/maintain U.S. DoD Secret clearance (U.S. citizenship required).
Software Engineer, Sr (Simulation and Training Products)
Mount Laurel, New Jersey, United States
$75k-$143k/yrHybridFull Time
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEBS in CS/CE/SE, 5+ years engineering experience, experience with C/C++, Java, Python, Linux/Unix; ability to obtain SECRET clearance and U.S. citizenship required; strong analytical and communication skills.
Livingston or New York or Sunnyvale or San Francisco or Bellevue
$182k-$242k/yrOnsiteFull Time
CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.
3+ YOE3+ years professional programming; full‑stack development with React/TypeScript and backend services in Node.js or Go; experience with GenAI/LLM frameworks (LangChain, ChatGPT API, Glean API); cloud, Kubernetes, and CI/CD familiarity.
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years experience with Salesforce Lightning, Sales/Service Cloud and FSC; hands-on Selenium WebDriver automation using Java or Python; Git, Azure DevOps, CI/CD; REST/SOAP integration testing; strong communication and critical thinking.
Senior Manager of Software Engineering - Research & Development for the NEO and BRIE Platforms
Jersey City, New Jersey, United States
$171k-$260k/yrOnsiteFull Time
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE2+ Mgmt5+ years applied software engineering experience with 2+ years leading teams; hands-on system design, delivery, testing, and operational stability; advanced in Java, Python, or Rust; experience with AI-assisted development and secure engineering practices.
EY-Parthenon - Strategy and Execution - Growth Platforms - Software Engineering - Director (New York, NY, US, 10001-8604)
New York City or Atlanta or Boston or Chicago or Dallas or Denver or Detroit or Houston or Los Angeles or McLean or Hoboken or Philadelphia or San Francisco or Seattle
$205k-$235k/yrHybridFull Time
EY: Global firm providing audit, tax, and professional consulting services.
5+ YOEBachelor's in CS/Engineering and 5+ years (or graduate degree and ~3+ years), senior software/platform engineering experience, production AI tooling experience, cloud (AWS/GCP), Python/Java/Scala/TypeScript, containerization, infra-as-code, and client-facing leadership.
Python, Java, Scala, TypeScript, AWS, GCP, Microsoft Copilot, LLMs, vector databases, model orchestration frameworks
Ralph LaurenNYSE: RL: Designs and sells premium lifestyle products including apparel and home goods.
8+ YOEBachelor's degree with 8+ years experience; hands-on QA and test automation expertise across web, mobile, and API; experience with Selenium/Playwright/Appium, Python/Java/JavaScript, API tools, CI/CD, and QA tooling; ability to lead and mentor QA engineers; in-lab presence in Nutley 4 days/week.