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Senior Java J2Ee Developer Jobs in Jeannette, PA

Senior Java Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

We are looking for an experienced Senior Java Developer to join a high-impact team building scalable, enterprise-grade applications. Required Skills: Java Spring Boot Angular (v13-v18) REST APIs ...

Senior Java Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

We are looking for an experienced Senior Java Developer to join a high-impact team building scalable, enterprise-grade applications. Required Skills: Java Spring Boot Angular (v13v18) REST APIs ...

Senior Java Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

We are looking for an experienced Senior Java Developer to join a high-impact team building scalable, enterprise-grade applications. Required Skills: • Java • Spring Boot • Angular (v13-v18 ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

Mid Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United ... At least 4+ years overall experience Java/J2EE development with REST API, Spring Boot, XML, JSON ...

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Senior Java J2Ee Developer information

What are the key skills and qualifications needed to thrive as a senior Java J2EE developer?

To thrive as a Senior Java J2EE Developer, you need advanced expertise in Java, J2EE frameworks (such as Spring or Hibernate), object-oriented programming, and a relevant degree in computer science or related fields. Familiarity with version control systems (like Git), build tools (such as Maven or Gradle), and cloud platforms, along with relevant certifications, is often required. Strong problem-solving, leadership, and communication skills help you collaborate effectively and mentor junior developers. These skills and qualities are essential for delivering robust, scalable applications and leading successful development projects.

What does a senior Java J2EE developer do?

A Senior Java J2EE Developer is responsible for designing, developing, and maintaining enterprise-level applications using Java and Java 2 Platform, Enterprise Edition (J2EE) technologies. They lead the development process, perform code reviews, and ensure the application is robust, scalable, and secure. Additionally, they collaborate with cross-functional teams to gather requirements, provide technical guidance, and resolve complex software issues.

What is the difference between Senior Java J2Ee Developer vs Java Software Engineer?

AspectSenior Java J2Ee DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentDevelops enterprise applications, often in large teamsDevelops Java applications, may work on various project sizes
Industry UsageCommon in finance, healthcare, enterprise sectorsUsed across tech, finance, startups, and enterprise
Search & Comparison IntentOften compared for experience level and responsibilitiesCompared for entry to mid-level Java development roles

The main difference between a Senior Java J2Ee Developer and a Java Software Engineer lies in experience and responsibilities. Senior developers typically lead complex projects and mentor junior staff, while Java Software Engineers focus on developing Java applications across various environments. Both roles require similar educational backgrounds and certifications, but seniority impacts scope and leadership expectations.

What are some common challenges faced by senior Java J2EE developers when working on large-scale enterprise applications?

Senior Java J2EE Developers often encounter challenges such as managing complex codebases, ensuring scalability and performance, and integrating with legacy systems or third-party services. Balancing new feature development with ongoing maintenance and refactoring can also be demanding. Effective communication and collaboration with cross-functional teams, such as DevOps, QA, and front-end developers, are essential to ensure smooth project delivery and address issues promptly.
What cities near Jeannette, PA are hiring for Senior Java J2Ee Developer jobs? Cities near Jeannette, PA with the most Senior Java J2Ee Developer job openings:
Infographic showing various Senior Java J2Ee Developer job openings in Jeannette, PA as of August 2026, with employment types broken down into 74% Full Time, 12% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

Full Stack Java Developer

Alpha Consulting Corp.

Pittsburgh, PA • On-site

$51 - $65.75/hr

Full-time

Re-posted 17 days ago


Job description

Job Summary:
Alpha Consulting Corp. is seeking a Full Stack Java Developer for a contract position in Pittsburgh, PA. The role involves supporting the Bank's CCAR/DFAST Regulatory submission and compliance, focusing on developing Java-based web applications and REST services.
Responsibilities:
• Prior experience in JavaScript Frameworks (preferably Angular JS)
• Expert in designing/developing J2EE based web-applications (JSP, Servlets, JSF, XSLT, XML)
• Prior (hands-on) experience Architecting J2EE & Core Java based applications
• Expert in Design and development of REST services including authorization and metering
• Expert in designing/developing Java backend for web-applications (Spring Boot, Spock, Groovy, Mockito, TestNG etc...)
• Prior experience in JavaScript/UI Frameworks (preferably React, Ag-Grid, Axios, Material UI etc...)
• Prior experience in Build & Integration Tools required: Gradle, Jenkins Pipeline, Docker(JDK 17), GitHub
• Deployment experience to Open Shift Platform (Kubernetes), exposure to Helm Charts required
• Prior experience in Relational databases (Oracle, Teradata etc..)
• Prior experience in designing/developing Java/J2EE based web-applications (JSP, Servlets, JSF, XSLT, XML)
• Prior experience in developing Python backends (with FastApi, Flask)
• Prior experience (10-15 years total experience with at least 3-4 years of specific experience in the below items) in: Prior experience in Developing Single Page Web Apps (SPA)
• Prior experience in NOSQL databases (Cassandra, Mongo etc..)
• Design and development of high performance web scale systems including non-blocking designs and distributed caching
• Cloud infrastructure design and management Design and implementation of automation and repeatable testing infrastructure
• The manager is in need for a senior level developer to join the team to work on a capital project that will eventually lead into BAU work
• The candidate will be responsible for developing Java based web applications.
Qualifications:
Required:
• Prior experience in JavaScript Frameworks (preferably Angular JS)
• Expert in designing/developing J2EE based web-applications (JSP, Servlets, JSF, XSLT, XML)
• Prior (hands-on) experience Architecting J2EE & Core Java based applications
• Expert in Design and development of REST services including authorization and metering
• Expert in designing/developing Java backend for web-applications (Spring Boot, Spock, Groovy, Mockito, TestNG etc...)
• Prior experience in JavaScript/UI Frameworks (preferably React, Ag-Grid, Axios, Material UI etc...)
• Prior experience in Build & Integration Tools required: Gradle, Jenkins Pipeline, Docker(JDK 17), GitHub
• Deployment experience to Open Shift Platform (Kubernetes), exposure to Helm Charts required
• Prior experience in Relational databases (Oracle, Teradata etc..)
• Prior experience in designing/developing Java/J2EE based web-applications (JSP, Servlets, JSF, XSLT, XML)
• Prior experience in developing Python backends (with FastApi, Flask)
• Prior experience (10-15 years total experience with at least 3-4 years of specific experience in the below items) in: Prior experience in Developing Single Page Web Apps (SPA)
• Prior experience in NOSQL databases (Cassandra, Mongo etc..)
Preferred:
• Design and development of high performance web scale systems including non-blocking designs and distributed caching
• Cloud infrastructure design and management
• Design and implementation of automation and repeatable testing infrastructure
• The manager is in need for a senior level developer to join the team to work on a capital project that will eventually lead into BAU work
• The candidate will be responsible for developing Java based web applications
Company:
Alpha Consulting Corp. has been exceeding expectations in the IT, pharmaceutical, and clinical staffing business since 1994. Founded in 1994, the company is headquartered in East Brunswick, USA, with a team of 201-500 employees. The company is currently Growth Stage.

Alpha Consulting logo

About Alpha Consulting

Sourced by ZipRecruiter

Alpha Consulting is headquartered in East Brunswick, NJ, US and operates in the consulting sector. As a high-visibility consultant in the IT and pharmaceutical services industry, they deliver comprehensive project, process, and applications management solutions to businesses across these sectors. Empowering their clients to achieve their objectives through innovative and cost-effective strategies is the core belief of Alpha. Their mission is to offer experienced consulting and IT services that help clients attain their business objectives by seamlessly bridging the gap between business goals and technology implementation.

Industry

Recruiting and staffing services

Company size

201 - 500 Employees

Headquarters location

East Brunswick, NJ, US

Year founded

1994

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