18 junior java developer jobs at 10 companies in Apollo, PA
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Software Engineer (Java)
Monroeville, Pennsylvania, United States
OnsiteFull Time
0+ YOEUS citizenship and clearable; BS/MS in CS/CE/SE; 0-7 years software engineering experience primarily using Java; strong OOP and GUI skills; excellent written and verbal communication.
Java, SQL
3w
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Software Engineer - Full Stack / Java, Angular
Pittsburgh or Strongsville
$75k-$125k/yr OnsiteFull Time
2+ YOE2+ years developing enterprise web apps with Java and Angular; experience with Spring Boot, REST APIs, relational databases, Git, HTML5/CSS3/JavaScript/TypeScript; strong communication and problem-solving.
Java, Spring Boot, Angular, HTML5, CSS3, JavaScript, TypeScript, REST APIs, SQL, Git, Angular Material, PrimeNG
3w
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Software Engineer (JAVA/ Openshift/Kubernetes)
Pittsburgh or Strongsville
$78k-$106k/yr OnsiteFull Time
2+ YOE2+ years experience building APIs with Java and Spring Boot; experience with OpenShift/Kubernetes, Salesforce integration, JavaScript, EM practices, and strong communication skills.
Java, Spring Boot, OpenShift, Kubernetes, Salesforce, JavaScript
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Software Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
2+ YOEProficiency with Java-based enterprise development, distributed services, ETL (Informatica), APIs (SOAP/REST), message queues, Ansible, Linux shell or Python scripting; production/incident support and 2+ years experience; typically requires a bachelor's degree.
Java, Informatica, APIs, SOAP, REST, message queues, Ansible, Linux shell, Python
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Software Engineer II – CTS
Pittsburgh, Pennsylvania, United States
HybridFull Time
1+ YOEBachelor's in CS/IT or equivalent, minimum 1 year web/application development and administration, experience with Java, JavaScript, React.js, HTML/CSS, REST services, databases (Oracle preferred), SSO and web servers; strong communication and analytical skills.
Java, JavaScript, React.js, HTML, CSS, REST, BootStrap, jQuery, Oracle, Linux, UNIX, Windows, Apache, CAS, SAML2, Tomcat, WebSphere, SSL, DNS
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Systems Software Engineer - Computing Services
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
1+ YOEBachelor's degree, 1-3 years software development or systems experience. Proficiency in C#, JavaScript, Python or Java; web technologies (HTML, CSS); SQL; data integration (Informatica, Snowflake); version control (Gitlab/Github); ServiceNow; documentation and production support.
C#, JavaScript, Python, Java, HTML, CSS, SQL, Informatica, Snowflake, Gitlab, Github, ServiceNow, PowerBI, Next Gen eRA, ETL
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Software Engineer Co-op (Spring 2027)
Monroeville, Pennsylvania, United States
OnsiteInternship
Must be a US citizen and clearable; pursuing a bachelor’s in Computer Science or Computer Engineering; experience programming in C++ or Java; strong verbal communication and organizational skills.
FSD CONTEX MVP, C++, Java
3w
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Senior Associate, R&D Tax Credits - Software Engineer
Philadelphia or Pittsburgh
OnsiteFull Time
2+ YOE2+ years industry experience; bachelor\u0002s in CS/Engineering/MIS; proficiency in one or more languages (Java,C,C++,C#,Visual Basic), SQL, cloud computing (AWS, Azure); strong communication and technical analysis skills.
Java, C, C++, C#, Visual Basic, SQL, AWS, Azure
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Software Engineer, Early Career, Campus
Mountain View or Cambridge or Kirkland or Los Angeles or New York City or Pittsburgh or San Bruno or Seattle or San Jose or Sunnyvale
$123k-$174k/yr OnsiteFull Time
Bachelor's degree or equivalent practical experience; software development in a named programming language, data structures or algorithms experience, and AI productivity tool experience.
Python, C, C++, Java, JavaScript, Unix/Linux
2w
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Assistant Real-Time Embedded Software Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
BS in CS, EE, or related; experience developing and testing bare-metal and RTOS embedded software; proficiency in C/C++ and one or more listed languages; experience with FPGAs, embedded interfaces, and security-cleared projects.
C, C++, VHDL, Verilog, Python, C#, Java, Go, Rust, Ada, MATLAB, VxWorks, Integrity, FPGAs, CMSIS, I2C, CAN, SPI, RS-232, RS-422
3d
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Quality Engineer
Pittsburgh or Cleveland or Dallas
$65k-$90k/yr HybridFull Time
Hands-on quality engineering experience with test planning, API automation, Java-Selenium or Playwright, automation script design, test execution, stakeholder collaboration, and reporting.
Karate, Java, Selenium, Playwright
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I&C Engineer (Warrendale, US)
Warrendale, Pennsylvania, United States
$58k-$73k/yr HybridFull Time
0+ YOEBachelor's degree in Engineering; knowledge of PCB, Analog/Digital circuit design, FPGA; LabVIEW, C++, Java, Python, embedded software.
LabVIEW, C++, Java, Python, Embedded software, FPGA, PCB design
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Managed Services - Data Engineer - Experienced Associate
Phoenix or Indianapolis or Grand Rapids or Raleigh or Charlotte or Jacksonville or Cincinnati or Cleveland or Columbia or Kansas City or Columbus or Dallas or Las Vegas or Little Rock or Baltimore or Richmond or Louisville or Sacramento or Birmingham or St. Louis or Albany or Tampa or Atlanta or Toledo or Tulsa or Austin or Miami or Milwaukee or Minneapolis or Denver or Des Moines or Nashville or Detroit or New Orleans or Buffalo or Oklahoma City or Fort Worth or Greensboro or Pittsburgh or Houston
$63k-$140k/yr OnsiteFull Time
1+ YOEBachelor's degree, 1+ years' experience, proficiency with Python, Java, SQL, DataStage, DB2/SQL Server, Oracle BI, QlikView/Spotfire, UNIX; experience with data engineering, ETL, and data architecture.
Python, Java, DataStage, Oracle Business Intelligence, QlikView, Spotfire, DB2, SQL Server, SQL, Snowflake, UNIX
2w
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Assistant Real-Time Embedded Software Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
BS in CS/EE or related, embedded software experience with C/C++/Python/C#/VHDL/Verilog, RTOS and FPGA experience, familiarity with CMSIS/HAL and embedded interfaces, ability to obtain DoW security clearance, willingness to work onsite and travel ~25%.
C, C++, VHDL, Verilog, Python, C#, Java, Go, Rust, Ada, MATLAB, RTOS, VxWorks, Integrity, CMSIS, HAL, FPGAs, embedded Linux, I2C, CAN, SPI, RS-232, RS-422
2w
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Student Researcher, PhD, Fall 2026
Mountain View or Ann Arbor or Atlanta or Austin or Cambridge or Chicago or Irvine or Kirkland or Los Angeles or Madison or New York or Palo Alto or Pittsburgh or Goleta or San Bruno or Seattle or San Francisco or Sunnyvale or Washington D.C.
$118k-$157k/yr OnsiteInternship
PhD student in CS or related field, research experience, proficiency in English and programming (e.g., Python, Java, JavaScript, C/C++); submit CV and transcript.
Python, Java, JavaScript, C, C++
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Network Security Researcher
Pittsburgh or Arlington
OnsiteFull Time
2+ YOEAdvanced degree in computer science or related field with 2–8 years relevant experience; strong network fundamentals, threat research, proficiency in at least one language (Python, Go, Ruby, C, Java, Scala), experience with network telemetry and large datasets, and ability to obtain Department of War security clearance.
Python, Go, Ruby, C, Java, Scala, YAF, Zeek, Suricata
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Cyber Intelligence Analyst Internships Fall 2026
Pittsburgh, Pennsylvania, United States
OnsiteInternship
Paid 12-week internship for undergraduate or graduate students; minimum 3.0 GPA, strong writing and analytical skills, Microsoft Office proficiency, eligible to work in the US and obtain U.S. government security clearance.
Python, C, C++, VB.NET, Assembly, Java, MySQL, Microsoft SQL Server, Postgres, Mac OS, Microsoft Office
2w
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Student Researcher, BS/MS, Fall 2026
Mountain View or Ann Arbor or Atlanta or Austin or Cambridge or Chicago or Irvine or Kirkland or Los Angeles or Madison or New York or Palo Alto or Princeton or Pittsburgh or San Bruno or Seattle or San Francisco or Sunnyvale or Washington D.C.
$98k-$131k/yr OnsiteInternship
Currently enrolled BS/MS student in CS or related field; research experience preferred; proficiency in English and one or more programming languages; provide resume and transcript.
Python, Java, JavaScript, C, C++
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