70 java developer jobs at 24 companies in Medina, NY
Java Developer
Williamsville, New York, United States
$75k-$90k/yr OnsiteFull Time
5+ YOEBachelor's degree in Information Systems or five years' experience, with object-oriented programming, relational database, software development, communication, organization, and deadline management skills.
IntelliJ, Java, Microsoft Visual Studio, ASP.NET, Microsoft SQL Server, XML, HTML, CSS, JavaScript, Microsoft .NET Framework, Web Services
Sr. Java Software Engineer - Hybrid
Rochester, New York, United States
$90k-$140k/yr HybridFull Time
5+ YOE5+ years software development experience in Java, Spring Framework, React, Python, MongoDB, and Kafka; experience with RDBMS, SOAP/REST, defect tracking, SDLC, and mentoring; AS/BS degree preferred; authorized to work in the US.
Java, Spring Framework, React, Python, MongoDB, Kafka, Oracle, SQL Server, SOAP, REST
Lead, Application Developer - Full Stack Developer
Melbourne or Arlington or Herndon or Salt Lake City or Greenville or Plano or Rochester or Tallahassee +1 more
OnsiteFull Time
9+ YOEBachelor's degree and 9+ years experience, or graduate degree and 7+ years, or 13+ years in lieu of degree; experience with Python, Java, TypeScript, JavaScript, full stack development, databases, and agile environments.
Palantir Foundry, Python, Java, TypeScript, JavaScript, React, Angular, ERP, PLM
Lead Calypso Solutions Developer
Buffalo, New York, United States
$116k-$194k/yr HybridFull Time
5+ YOERequires 5+ years of solutions development or enterprise technology experience, expert platform proficiency, and expertise with Calypso, Java, SQL, integrations, testing, deployment, and production support.
Nasdaq Calypso, Java, SQL, Oracle, PostgreSQL, REST, SOAP, XML, JSON, Linux, UNIX, Git, CI/CD
R&D- Software Engineer III
Rochester, New York, United States
$105k-$135k/yr OnsiteFull Time
5+ YOEBachelor's degree in Computer Science/Software Engineering and 5-8 years of professional software development experience; extensive experience in C#, .NET, Python, Go, Java or similar; desktop development for Windows; source control, modern IDEs, DevOps tools including Agentic AI/LLM technologies; agile team experience.
C#, .NET, .NET Core, Python, Blazor, WPF, AWS, Azure, Go, Java, WinForms, CI/CD
Specialist, Application Developer - Full Stack Developer (45614)
Melbourne or Arlington or Herndon or Salt Lake City or Greenville or Plano or Rochester or United States
RemoteFull Time
4+ YOEBachelor's degree and 4+ years experience, or graduate degree and 2+ years, or 8+ years in lieu of degree; experience with modern programming languages, full stack development, databases, and agile environments.
Palantir Foundry, Python, Java, TypeScript, JavaScript, React, Angular
Software Engineer Co-Op
Rochester, New York, United States
HybridInternship
Coding experience in Java or Python, computer science and algorithm knowledge, communication and problem-solving skills, U.S. citizenship, and ability to obtain and maintain a national security clearance.
Java, Python, React, JavaScript, TypeScript, SQL
Manager, Harness Engineer
Albany or Albuquerque or Ashburn or Atlanta or Austin or Baltimore or Baton Rouge or Bentonville or Birmingham or Boise or Boston or Boulder or Buffalo or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Dallas or Denver or Des Moines or Detroit or El Segundo or Fort Worth or Fort Lauderdale or Greenville or Harrisburg or Hartford or Honolulu or Houston or Indianapolis or Irvine or Jackson or Jacksonville or Kansas City or Knoxville or Las Vegas or Lincoln or Los Angeles or Louisville or McLean or Melville or Memphis or Miami or Milwaukee or Minneapolis or Montvale or Morristown or Nashville or New Orleans or New York City or Oklahoma City or Omaha or Orlando or Philadelphia or Phoenix or Pittsburgh or Portland or Providence or Raleigh or Richmond or Rochester or Sacramento or Salt Lake City or San Antonio or San Diego or San Francisco or Santa Clara or Seattle or Shreveport or St. Louis or Stamford or Tallahassee or Tampa or Tempe or Virginia Beach or Washington or Winston-Salem
$111k-$215k/yr OnsiteFull Time
7+ YOEMinimum 7 years hands-on production software experience; Bachelor's in STEM or 10 years practical experience; expertise in Python, Go, Rust, or Java and cloud platforms; fluency with AI harnesses and agentic frameworks; ability to travel domestically.
Python, Go, Rust, Java, Azure, AWS, Google Cloud (GCP), Claude Code, Cursor, MCP, GitHub
Intern Application Developer – Adobe
Buffalo, New York, United States
$46k/yr HybridInternship, Contract
Currently pursuing a bachelor's degree in a technical field with basic programming knowledge and exposure to software development, databases, APIs, cloud technologies, and problem-solving.
Java, Python, JavaScript, C#, C++, Git, APIs, databases, Agile, DevOps, cloud platforms, user interface frameworks, Artificial Intelligence, Adobe
Software Engineer III, Vehicle Intelligence
Buffalo, New York, United States
$110k-$150k/yr OnsiteFull Time
5+ YOEBachelor's in Computer Science, 5+ years programming experience (Python, Java, C#, Perl, or JavaScript), experience with RPC (Thrift or gRPC), containers and Kubernetes, automated testing and continuous delivery, strong communication and problem-solving.
Python, Java, C#, Perl, JavaScript, Thrift, gRPC, Kubernetes
DIADS Software Engineer Intern
Buffalo, New York, United States
$24-$28/hr OnsiteFull Time, Internship
3rd or 4th year undergraduate or graduate student in Computer Science/Engineering; coursework in C++, C#, or Java; must meet eligibility for government security clearance; good communication and teamwork skills.
C++, C#, Java
Software Engineer, MPDE
Rochester or Webster
$82k-$123k/yr OnsiteFull Time
3+ YOEBachelor's degree or higher in a related technical field and 3–5 years developing software, automation, industrial software, or engineering systems; proficiency in modern programming languages and software integration.
Python, C#, C++, Java, PLCs, SQL, API, OPC-UA, MQTT, REST APIs
Senior Software Engineer II
Philadelphia or Pennsylvania or New York or New York City or Rochester
$95k-$159k/yr OnsiteFull Time
5+ YOERequires 5+ years of software engineering experience, a bachelor's degree in engineering or computer science or equivalent, advanced development knowledge, data modeling, storage systems, and multiple programming languages.
Agile, Waterfall, Java, J2EE, JavaScript, JSP, C, C++, HTML, XML, SQL, Microsoft Windows, UNIX, .NET
Lead Full Stack Software Engineer
Brooklyn or Albany or Buffalo or Amherst
$96k-$181k/yr HybridFull Time
7+ YOE3+ MgmtBachelor's degree in Computer Science or related field; 7+ years software engineering; 3+ years in senior/lead role; Java, Spring Boot, Angular, TypeScript, REST APIs, microservices, Docker, Kubernetes, GCP, CI/CD, Git; AI tools experience.
Angular, TypeScript, Java, Spring Boot, OpenAPI, Swagger, Google Cloud Platform (GCP), Kubernetes, GKE, Redis, Kafka, Docker, Git, GitHub Copilot, Gemini, Cursor, Claude Code, GitLab CI/CD, OAuth 2.0, OpenID Connect (OIDC), Passkeys, FIDO2, Flutter, LangGraph, AutoGen
Application Developer, EAS
Buffalo, New York, United States
$67k-$70k/yr OnsiteFull Time
1+ YOEBachelor's degree with 1 year of experience in Information Systems (or equivalent combination); technical problem-solving and analytical skills; must be authorized to work in the US by start date.
Python, Angular, Java, JavaScript, Perl, SQL, PeopleCode, AEM, WordPress, Drupal
Full Stack Developer III
United States or Colorado or Colorado Springs or Grand Junction or Henderson or Mead or Gypsum or Illinois or Effingham or Kankakee or Lincoln or Quincy or Rockford or Aurora or Bolingbrook or Chicago Heights or Des Plaines or Elmhurst or Forest View or Joliet or Schaumburg or Summit-Argo or Zion or New York or Plattsburgh or Buffalo or Watertown or North Chili or East Syracuse or Nichols or Bethpage or Montgomery or West Babylon or New Jersey
$84k-$161k/yr RemoteFull Time
5+ YOEBachelor's degree or equivalent experience, five years in IT or engineering, expert front-end and back-end framework knowledge, strong programming skills, and experience with enterprise software architecture.
Java, Angular, Spring Boot, DB2, Oracle, SQL, JPA, REST, SOAP, Git, Jenkins, GitHub Actions
Software Engineer Intern
Buffalo, New York, United States
$24-$35/hr OnsiteInternship
2-4 years computer programming experience or college coursework; professional communication; Microsoft Office proficiency; must be able to obtain US DoD security clearance.
Microsoft Office, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Access, Java, Python, Linux, Storm, H-Base, C++, .NET, XML, SQL
Software Engineer Co-op 2027
Rochester, New York, United States
$27-$28/hr OnsiteInternship
Currently pursuing a computer science, software engineering, or related degree; proficiency in a programming language; knowledge of cloud platforms, DevOps, version control, CI/CD, and automation.
Python, Java, JavaScript, Go, AWS, Azure, CI/CD, Infrastructure as Code, Databricks, Snowflake, MLOps, GenAI, version control
2027 Undergrad Software Engineer Intern/Co-op
Austin or Boxborough or Fort Collins or Longmont or Fishkill or Rochester
HybridInternship, Full Time
Currently enrolled in a US-based university undergraduate program in Computer Engineering, Electrical Engineering, Computer Science or related discipline; knowledge of software engineering concepts and programming languages.
C, C++, Python, Windows PowerShell, Linux shell script, Perl, Java, Javascript, UML, UNIX, Linux, MySQL, PostgreSQL, MongoDB, Azure, Django, Rails, Spring Boot, HTML, XML, XSL, Git, Github, Perforce, OAuth, SSL, TLS
Senior Process Engineer (R&D)
Rochester, New York, United States
$95k-$105k/yr OnsiteFull Time
5+ YOEBachelor’s or master’s degree in chemical engineering or a related technical field, 5+ years of process engineering experience, problem-solving and root cause analysis skills, and knowledge of safe chemical and biological handling.
Lean, Six Sigma, FMEA, Minitab, JMP, R, Java, Python, FDA, GMP, ISO
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