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Java Application Developer Jobs in Connecticut (NOW HIRING)

Opexpert

Java Software Developer

Greenwich, CT · On-site

$57.25 - $74/hr

... a Java application developer 4. 1-3 years of experience with PL/SQL 5. Good knowledge of Python 6. Knowledge of UNIX/Linux 7. Knowledge of XML, JSON, CSS and HTML 8. Functional knowledge or ...

Opexpert

Java Software Developer

Greenwich, CT

$57.25 - $74/hr

... a Java application developer 4. 1-3 years of experience with PL/SQL 5. Good knowledge of Python 6. Knowledge of UNIX/Linux 7. Knowledge of XML, JSON, CSS and HTML 8. Functional knowledge or ...

Integrated Resources INC

Java Developer

Norwich, CT · On-site

$51 - $66/hr

This position is for an application developer. Java Developer with leadership skills - experience 5+ years Leadership skills: experience with customer interface such as gathering requirements ...

Infosys

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Required : • Experience in Java application development. • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive ...

Opexpert

Web Application Developer

Greenwich, CT · On-site

Qualifications 1. BS/MS Computer Science, Engineering, Mathematics 2. Strong knowledge of programming concepts and algorithms 3. Strong knowledge of Java or similar general purpose OO language. 4. ...

Opexpert

Web Application Developer

Greenwich, CT · On-site

Qualifications 1. BS/MS Computer Science, Engineering, Mathematics 2. Strong knowledge of programming concepts and algorithms 3. Strong knowledge of Java or similar general purpose OO language. 4. ...

Infosys Limited Digital

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

... in Java application development. Experience in skills like angular, React , SQL Preferred Skill and Experience NA Additional Required Qualifications • Bachelor's degree or foreign equivalent ...

Infosys Limited Digital

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

... in Java application development. Experience in skills like angular, React , SQL Preferred Skill and Experience NA Additional Required Qualifications • Bachelor's degree or foreign equivalent ...

Dellfor Technologies

Java Architect

Hartford, CT · On-site

$60K/yr

Java EE framework and system development * Experience with use cases, process flows, and UML ... IBM Content Manager, Rational Application Developer, Clear Case, Clear Quest, DB2 on z/os, AIX.

CPIM Group

JAVA DEVELOPER

Rocky Hill, CT · On-site

$48.50 - $63/hr

Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to ...

CPIM Group

JAVA DEVELOPER

Rocky Hill, CT

$48.50 - $63/hr

Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to ...

CPIM do Brazil LTDA

JAVA DEVELOPER

Rocky Hill, CT

$48.50 - $63/hr

Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to ...

Iconma

WebSphere portal developer

Waterbury, CT

WebSphere portal developer Location: Orange, CT Duration: Long Term Job Duties: Support web sites ... Ability to implement and deploy Java Application Servers like Websphere, and configuring various ...

Infosys

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

They are seeking a Java Developer to contribute to software application design, coding, testing, and resolving production issues while maintaining system stability and quality standards.

US Tech Solutions

Java Developer

Windsor, CT

$50.75 - $65.75/hr

In the role of Java developer, you will interface with key stakeholders and apply your technical ... Application Architecture definition and Design. You will play an important role in creating the ...

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All JobsJava Application Developer JobsJava Application Developer Jobs in Connecticut

Java Application Developer information

See Connecticut salary details

$24

$55

$80

How much do java application developer jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for java application developer in Connecticut is $55.58, according to ZipRecruiter salary data. Most workers in this role earn between $45.72 and $65.87 per hour, depending on experience, location, and employer.

What is the difference between Java Application Developer vs Java Software Engineer?

AspectJava Application DeveloperJava Software Engineer
Required CredentialsBachelor's in Computer Science or related field, Java certificationsBachelor's in Computer Science or related field, Java certifications
Work EnvironmentDevelops, tests, and maintains Java applicationsDesigns and implements Java-based solutions, often involved in architecture
Employer & Industry UsageTech companies, software firms, enterprise applicationsTech firms, consulting, enterprise software development
Common Search & ComparisonFocuses on application development tasksBroader role including system design and architecture

Java Application Developers primarily focus on building, testing, and maintaining Java applications, while Java Software Engineers often have a broader role involving system design and architecture. Both roles require similar credentials and are used across tech and enterprise industries, but their day-to-day responsibilities differ slightly.

What are some common challenges Java Application Developers face when working on large-scale enterprise projects?

Java Application Developers working on large-scale enterprise projects often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining robust security practices. Coordinating with cross-functional teams like QA, DevOps, and UI/UX can also present integration and communication hurdles. Staying up-to-date with evolving Java frameworks and best practices is essential to address performance bottlenecks and optimize application efficiency. Proactive problem-solving and effective collaboration are key to overcoming these challenges.

What does a Java Application Developer do?

A Java Application Developer designs, develops, and maintains software applications using the Java programming language. They are responsible for writing clean, efficient code, debugging and resolving technical issues, and collaborating with other developers, designers, and stakeholders to ensure applications meet user needs. Java Application Developers often work on both frontend and backend components, integrate databases, and ensure the security and scalability of applications. They may also participate in code reviews, testing, and documentation throughout the software development lifecycle.

What are the key skills and qualifications needed to thrive as a Java Application Developer, and why are they important?

To thrive as a Java Application Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with frameworks like Spring or Hibernate, version control systems such as Git, and experience with build tools and IDEs are highly valued, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving abilities, effective communication, and strong teamwork skills set top developers apart. These competencies ensure the delivery of robust, maintainable applications and facilitate collaboration in dynamic development environments.
What are popular job titles related to Java Application Developer jobs in Connecticut? For Java Application Developer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Java Application Developer jobs in Connecticut look for? The top searched job categories for Java Application Developer jobs in Connecticut are:
What cities in Connecticut are hiring for Java Application Developer jobs? Cities in Connecticut with the most Java Application Developer job openings:
Java Application Developer jobs near you
Java Software Developer

Java Software Developer

Opexpert

Greenwich, CT • On-site

$57.25 - $74/hr

Full-time

Posted 19 days ago

Job description

Company Description
My Client is headquartered in Greenwich, Connecticut and has over 1,200 employees in its offices in the USA, Switzerland, Canada, Hong Kong, UK, Australia, Hungary, Russia, Japan, India, China and Estonia. My Client is regulated by the SEC, FINRA, NYSE, FCA and other regulatory agencies around the world.
Job Description
1. Typical projects will be focused on web server, middle-ware and back-end development and integration.
2. The majority of development will be using Java with some exposure to PL/SQL and Python.
3. Projects can also include support of Oracle database schemas, PL/SQL packages, scheduled batch processing, Java applications and servers.
4. A successful candidate must be highly analytical and adept at solving complex problems.
Qualifications
1. Master's degree preferred or Bachelor's degree in Computer Science, Engineering or Mathematics
2. Strong knowledge of Object Oriented programming, Java, PL/SQL, Database design and SQL
3. 1-3 years of experience as a Java application developer
4. 1-3 years of experience with PL/SQL
5. Good knowledge of Python
6. Knowledge of UNIX/Linux
7. Knowledge of XML, JSON, CSS and HTML
8. Functional knowledge or experience with REST Web Services a plus
9. Functional Knowledge or experience with Vert.x, VueJS a plus.
10. Problem solver, attention to details, fast learner
11. Self-motivated and directed
Additional Information
All your information will be kept confidential according to EEO guidelines.

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