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Java Software Engineer Jobs in Cornwall, NY, US
280+ java software engineer jobs from 58 companies hiring in Cornwall, NY, US.
6d
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Java Lead Software Engineer
New York City, New York, United States
$152k-$215k/yr OnsiteFull Time
7+ YOE7+ years of professional software development; strong Java (11/17+), Spring Boot; CI/CD, cloud native, Agile; financial services domain knowledge.
Java, Spring Boot, CI/CD, OpenTelemetry, AWS, Kubernetes, API Gateway, S3, RDS, DynamoDB, EKS, Lambdas, SQS, SNS, KMS
3w
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Lead Software Engineer - Java
Jersey City or Plano
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years software engineering; Java/Python/React/SQL; SDLC; CI/CD; AWS; cloud native; agile; financial services domain.
Java, Python, React, SQL, AWS, Kafka, PostgreSQL, CI/CD, RESTful API, Cloud, Application Resiliency, Security
1d
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Associate Software Engineer - Java
Hartford or Danbury or Charlotte or Morristown
$70k-$105k/yr HybridFull Time
1+ YOE1–3 years software development; Java/J2EE; Spring Boot REST APIs; Hibernate/JPA; PostgreSQL; NoSQL exposure; AWS/GCP; REST/SOAP; Agile; Bachelor's degree in CS/Engineering or equivalent; US work authorization.
Java, J2EE, Spring Boot, Hibernate, PostgreSQL, NoSQL, AWS, GCP, REST, SOAP, GitHub, Jenkins
2w
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Java Developer
Whippany, New Jersey, United States
$132k-$135k/yr OnsiteFull Time
Java development experience; design, develop, and test software; collaborate with cross-functional teams; ensure secure coding and code quality.
Java, Spring, JUnit, REST, Web Services
1mo
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Software Engineer III- Java
Jersey City, New Jersey, United States
$103k-$180k/yr OnsiteFull Time
7+ YOE7+ years of experience in Java, Spring, low-latency design, messaging (Kafka/AMPS), back-end Java, databases, CI/CD, distributed services, and strong problem solving.
Java, Spring, Kafka, AMPS, CI/CD
2w
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Java Developer
Boston or Tarrytown
HybridFull Time
2+ YOEBachelor’s or master’s degree; 2+ years Java development; lab informatics/LIMS experience preferred; Agilent SLIMS a plus; Jira/story writing.
Java, Jira, SLIMS, Laboratory Information Management System
1w
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Senior Java Software Engineer - Vice President
Jersey City, New Jersey, United States
$142k-$213k/yr OnsiteFull Time
6+ YOE6+ years of software development; Java/Python/JavaScript or React; REST APIs with Spring; event-driven, microservices, micro-frontend; TDD and clean code; data structures, SQL; fast-paced environment.
Java, Python, JavaScript, React, Spring, AWS, Kafka, Kubernetes, S3, DynamoDB, MongoDB
3w
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Software Engineer
Great Neck, New York, United States
$120k-$160k/yr OnsiteFull Time
3+ YOE3+ years software engineering; BS in CS/SE; proficient in Python, C/C++, Rust, Go, or Java; shipping software experience; ML workflows; Unix/Linux; ITAR citizen.
Python, C/C++, Rust, Go, Java, Unix/Linux, Machine Learning frameworks
3w
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Principal Java Engineer - Digital Assets (Blockchain)
Jersey City or Durham
$107k-$216k/yr HybridFull Time
8+ YOE8+ years in OO software development (Java); CS/related degree; blockchain knowledge; strong Java services and SQL; microservices, CI/CD; AWS/Docker; testing with JUnit; experience with asynchronous messaging (SQS/SNS) is a plus.
Java, SQL, JUnit, Jenkins, AWS, Docker, SQS, SNS
3w
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Software Engineer - Java Full Stack - Associate/AVP
Jersey City or Tampa or Tempe
$125k-$154k/yr HybridFull Time
5+ YOE5+ years Java/J2EE development, Spring, REST/messaging, cloud, Kubernetes; lead experience preferred.
Java, Spring, Spring Boot, Spring Cloud, J2EE, REST, SOAP, Kubernetes, Openshift, AWS, Azure, Docker, Jenkins, JMeter, JUnit, Git, Bitbucket, Confluence, Eclipse, IntelliJ, SQL Server, Oracle, Messaging (ActiveMQ, IBM MQ, RabbitMQ), Linux
2mo
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Lead, Software Engineer
Newark, New Jersey, United States
$134k-$220k/yr OnsiteFull Time
Lead software engineer with strong hands-on expertise in Python/Java/JavaScript, distributed systems, AWS, REST APIs; experience with Agile, TDD, security, DevOps; leadership and coaching.
Python, Java, JavaScript, React, Spring Boot, Node.js, MongoDB, SQS, Kinesis, REST, JSON, SOAP, JWT, OAuth 2.0, Git, Jenkins, AWS, CodeDeploy
2mo
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Lead Software Engineer (Java/NextJS) - Peer Insights
Irving or Stamford
$116k-$170k/yr HybridFull Time
5+ YOE5+ years in web app development; strong React, Next.js, Java, TypeScript; UI-focused; secure coding practices; multi-platform design; cloud and containerized pipelines knowledge.
React, Next.js, Java, TypeScript, PL/SQL, ElasticSearch, Valkey
1mo
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Software Engineer
Florham Park, New Jersey, United States
$67k-$133k/yr OnsiteFull Time
0+ YOEBachelor’s degree in computer engineering, computer science, electrical engineering, or related field; 0-5 years of experience; proficiency in C, C++, Java, Python; familiarity with IP networking, device drivers, Linux/Unix; willingness to travel up to 10%; capable in security-focused cyber domain.
C, C++, Java, Python, Linux, Unix, RISC-V, Kernel, Device Drivers
3w
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Software Engineer, II
Englewood Cliffs, New Jersey, United States
HybridFull Time
2+ YOEMinimum 2 years professional software development; experience in Java, JavaScript, SQL; Spring/Hibernate; REST; SDLC; testing; environment setup.
Java, JavaScript, SQL, Spring, Hibernate, Drools, REST, MySQL, Git
3w
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Software Engineer lll - Payment Modernization
Jersey City or Charlotte
$103k-$180k/yr OnsiteFull Time
7+ YOE7+ years software engineering; Java and Spring Boot; microservices; Kafka; Oracle; Docker/Kubernetes; CI/CD; testing; regulatory/compliance knowledge.
Java, Spring Boot, Kafka, Oracle, Docker, Kubernetes, CI/CD, Angular, Node.js
1w
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Software Engineer, Macro Technology
New York City or Stamford
OnsiteFull Time
6+ YOE6+ years software engineering; BS in CS/Engineering/Math; 5+ years backend (C#/Java); 3+ years frontend (React); 5+ years SQL; 3+ years in financial trading tech; experience with AI tooling; US work authorization; based in Stamford, CT or New York City onsite.
C#, Java, React, SQL, APIs, AI tools, Cloud
1w
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Sr. Software Engineer
Shelton, Connecticut, United States
$119k-$149k/yr OnsiteFull Time
5+ YOEDesign, develop, maintain APIs/integrations; 5+ years production software; proficient in C#, Java, or JavaScript/Node.js; strong problem-solving and communication.
C#, Java, JavaScript/Node.js, AWS, Code assistants (Copilot/Claude)
2mo
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Senior Software Engineer
Rensselaer, New York, United States
$78k-$147k/yr OnsiteFull Time
2+ YOEBachelor's degree in Computer Science or Information Systems; 2 years of software development experience; experience with Java/JavaScript; familiarity with SQL and web technologies.
Eclipse SVN, Java, JavaScript, Jenkins, JBoss, Oracle SQL Developer, JUnit
5d
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Entry Level Software Engineer
Totowa, New Jersey, United States
$71k-$120k/yr OnsiteFull Time
0+ YOEBachelor's in CS/CE or related field; 0-3 yrs software dev; proficient in C++, C#, Java; OO design; Windows/Linux/Unix; eligible for US DoD clearance.
C++, C#, Java, Windows, Linux, Unix, Object Oriented Design, TestStand, LabView
3w
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Java Developer (Hybrid- Flexible Options)
Edgewood or New York or Newark or Coppell
$125k-$140k/yr HybridFull Time
8+ YOE8+ years Java development; Spring Framework/Spring Boot; React; Apache Kafka; AWS; PostgreSQL; Oracle PL/SQL; Docker; Kubernetes; CI/CD (Jenkins, Maven/Gradle); Git/Nexus; JUnit/Mockito/Cucumber/Karate; TDD/testing; Agile.
Spring, Spring Boot, React, Apache Kafka, AWS, PostgreSQL, Oracle PL/SQL, Docker, Kubernetes, Jenkins, Maven, Gradle, Git, Nexus, JUnit, Mockito, Cucumber, Karate, API Gateway, EKS, ECS, S3
3mo
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Senior Software Engineer
Hoboken, New Jersey, United States
$140k-$160k/yr OnsiteFull Time
Backend engineer skilled in Java, Spring Boot, Python, Go, AWS, microservices; REST/GraphQL; CI/CD; IaC.
Java, Spring Boot, Python, Go, AWS Lambda, ECS, SQS/SNS, S3, Step Functions, CloudWatch, DynamoDB, CI/CD, CloudFormation, AppSync, REST APIs, GraphQL
5d
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Entry Level Software Engineer
Totowa, New Jersey, United States
$71k-$120k/yr OnsiteFull Time
0+ YOEBachelor's in CS/CE or related field; 0-3 years software development; experience with C++, C#, Java; OO design; Windows/Linux/Unix; eligible for US DoD clearance.
C++, C#, Java, Windows, Linux, Unix, Object-Oriented Design, Software Development
1mo
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Software Engineer
Danbury, Connecticut, United States
OnsiteFull Time
8+ YOE10+ years in object-oriented software design; 8+ years in C++ development; real-time control for mechatronics; RTOS (RTX); Agile experience; BS/MS in CS or related; strong problem solving and communication.
C++, Java, C#, .NET, RTX, SQLServer, Oracle
5d
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Java Fullstack Developer (New York, NY, US)
Whippany, New Jersey, United States
$68k-$109k/yr OnsiteFull Time
Experience with Java, Spring, REST microservices, Kafka/AWS, DevOps CI/CD, and React/Angular in financial services domain.
Java, Spring, Kafka, AWS, Docker, Kubernetes, GitLab, Jenkins, Prometheus, Grafana, ELK, React, Angular, OAuth2, JWT, REST, RESTful APIs
2w
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Staff Software Engineer (Remote)
Portage or Flower Mound or Mahwah
$103k-$222k/yr RemoteFull Time
4+ YOEBachelor’s degree in Computer Science or related field; 4+ years software engineering; 2+ years Salesforce development; proficiency in an OO language (C#, Java, or similar).
Salesforce, Object Oriented Programming (C#, Java)
1w
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Senior Software Engineer, Underwriting Platforms
Charlotte or Jersey City
$96k-$129k/yr OnsiteFull Time
5+ YOE5+ years of software development, strong Java/Spring, microservices, AGILE/SCRUM, GenAI familiarity; insurance domain experience desirable.
Spring Boot, JSP, Java, Spring MVC, Servlet, Node.js, JDBC, Hibernate, REST, SOAP, HTML5, CSS3, JavaScript, AngularJS, Microservices, API, CI/CD
2mo
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Software Engineer III (FinPro) - Hybrid (Raleigh or Jersey City)
Jersey City or Raleigh
$120k-$150k/yr HybridFull Time
5+ YOE5-7 years software engineering; Java, .Net, SQL; agile; strong communication; bachelor's degree.
Java, C#, NET, SQL, JavaScript, TypeScript, HTML, CSS, Oracle, SQL Server, PostgreSQL, Memcached, MongoDB, Redis, Angular, RxJS, Node.js, React, Webpack, JQuery, Tomcat, Linux, Windows, IIS, JBoss, Docker, Kubernetes, OpenStack, CI/CD, Jenkins
2mo
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Senior Software Engineer - Analytics Middle Office
Austin or Chicago or Greenwich or New York City
$200k-$250k/yr HybridFull Time
Senior software engineer with experience in CI/CD, cloud or on-prem deployments, and multiple programming languages.
GitHub Actions, TeamCity, Concourse, Python, Go, Java, Ruby, Kubernetes, Cloud, On-Premises
1w
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Sr. Software Engineer
New York City, New York, United States
$170k-$205k/yr HybridFull Time
Experience building AI platforms with LLMs, production AI features, and full-stack development (React, GraphQL, server-side languages). Collaborates with legal/compliance; mentorship of engineers.
React, GraphQL, Ruby, Java, TypeScript, C#, Python
4d
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Backend Software Developer
Greenwich, Connecticut, United States
HybridFull Time
4+ YOEBachelor's degree in computer science or related field; 4+ years in backend development with Java; experience with Spring, Oracle, REST, Python; financial services experience preferred.
Java, Spring, Spring Boot, JDBC, Oracle, PL/SQL, REST, JMS, ActiveMQ, Git, Python, Shell Scripting
1w
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103Q - Lead Software Development Engineer - Flex Location
Parsippany or Atlanta or Mahwah or Louisville or Timonium
$121k-$225k/yr HybridFull Time
Lead AI engineer with hands-on software development, experience with Generative AI, GitHub Copilot, and DX tooling; strong Python/Java/C# background; familiar with large-scale enterprise environments.
Python, Java, C#, GitHub Copilot, Microsoft Copilot Studio, Power Platform, LLMs, Embeddings, RAG
1w
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Software Engineer - Early Career (USA)
Stamford, Connecticut, United States
$130k-$175k/yr OnsiteFull Time
BS/MS in Computer Science or related STEM; strong data structures, algorithms, OOP; proficient in C++, C, Python, Java, or Rust; Linux familiarity; strong problem-solving and quick learning in a collaborative team.
C++, C, Python, Java, Rust, Linux
1d
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Senior Software Engineer, Zaidyn
Chicago or New York or Princeton
HybridFull Time
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
1mo
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Jr. Software Engineer - AI & Prompt Engineering (Contract to Perm)
New York, New York, United States
$40-$60/hr OnsiteContract, Full Time
Bachelor’s degree in Computer Science or related field; strong CS fundamentals; proficiency in at least one language (Python/JavaScript/Java); familiarity with APIs, debugging, testing, and version control; exposure to AI/prompt engineering.
Python, JavaScript, Java, APIs, Git
6d
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Senior Software Engineer, APIs
Shelton, Connecticut, United States
$119k-$149k/yr OnsiteFull Time
5+ YOE5+ years production software development; RESTful/GraphQL APIs at scale; AWS serverless; AI tooling; third-party integrations; CS/SE degree or equivalent; Shelton, CT location.
AWS, API Gateway, DynamoDB, SQS, SNS, Node.js, Java, C#, REST, GraphQL, GitHub Copilot, Claude, GitHub Actions, Azure DevOps
6d
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Senior Software Engineer I
San Francisco or Denver or New York City
$200k-$230k/yr HybridFull Time
3+ YOE3–5+ years of OO development (TypeScript, C#, Java); Python for data tasks; React + Tailwind; data architectures; private markets data; CI/CD; cloud platforms; Git; Agile.
TypeScript, C#, Java, Python, React, TailwindCSS, PostgreSQL, AWS, Azure, GCP, Git, GitHub, Kafka, WebSockets, JIRA, CI/CD, Data orchestration, Docker, Kubernetes
1w
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Senior Software Engineer or Principal Engineer - 1127
Binghamton, New York, United States
$105k-$143k/yr HybridFull Time
7+ YOE7–10 years IT/Software Development; 2+ years software architecture/leadership; full stack focus; strong collaboration and communication; on/off-site balance; Bachelor’s in CS/CE/IT.
Java, JavaScript, HTML, XML, JSON, JSP, SOAP, REST, Jira, OWASP, Life Insurance
3w
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System Software and Performance Engineer, Silicon
Mountain View or Austin or Poughkeepsie or Portland
$138k-$198k/yr OnsiteFull Time
4+ YOEBachelor's degree in EE/CE/CS or equivalent; 4 years in C/C++ or Java with Python; experience in linux kernel, toolchains, or android system software; experience in full-stack performance analysis.
C, C++, Java, Python
3w
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Software Developer - Front-Office Trading ( AVP
Burlington or Boston or Stamford or Clifton or Princeton or Berwyn
$90k-$158k/yr OnsiteFull Time
5+ YOEJava and C# programming; XML/WS; ETL tools; database knowledge; travel 50-80%; financial services/consulting experience preferred.
Java, C#, XML, Web Services, ETL, Kettle, Talend, Tomcat, Perforce, Oracle, MS SQL Server, Perl, Crystal Reports, SQL Server Reporting Services, MQ Series, MSMQ, SonicMQ, Open JMS, Kafka, XML/XSLT
18h
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Senior DevOps Engineer with Java & ETL experience
Ridgefield Park, New Jersey, United States
$9k/mo OnsiteFull Time
9+ YOE9+ years in DevOps and web-based system development with Java; strong J2EE, Java, SQL, ETL, and BI/ETL tooling experience; bilingual in Korean and English; Bachelor's in computer science or IT-focused degree.
Java, J2EE, Spring, iBatis/Hibernate/JPA, JDBC, JSP/Servlet, Web Services, JMS, WebLogic, JBoss, Tomcat, UNIX, Linux, Windows, Oracle, MS SQL, MariaDB, ETL tools, Alteryx, Oracle Data Integrator, MS SQL SSIS, Tableau, Power BI
HiringCafe market data
Java Software Engineer Jobs market signals in Cornwall, NY, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
280+
Hiring companies
58
Fresh sample
58% new in 30d
Salary visibility
90% show pay
Companies appearing in this market
JPMorgan ChaseBank of AmericaBarclaysCitiMitsubishi UFJ Financial GroupPearsonState StreetBroadridge
Work location mix in visible results
Onsite: 44Hybrid: 30Remote: 3