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Java Online Jobs in Connecticut (NOW HIRING)

Opexpert

Java Software Engineer

Greenwich, CT · On-site

$58 - $79.75/hr

End-user facing trading platform. 3. Back end: Core Java. Data model and transport layers. Multithreaded/high throughput. XML. Qualifications 1. Bachelor's in EE, CS, Math, Physics or similar ...

Opexpert

Java Software Developer

Greenwich, CT · On-site

$57.25 - $74/hr

... 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 ...

Opexpert

Java Software Developer

Greenwich, CT · On-site

$57.25 - $74/hr

... 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 ...

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, and quality assurance while enhancing patient experiences through innovative technology. Responsibilities : • ...

Sonsoft Inc

Java/J2EE Developer

Hartford, CT

$51.50 - $66.50/hr

At least 4 years of experience in in Java, J2EE Skills * At least 4 years of experience in translating functional/non-functional requirements to system requirements. * At least 4 years of ...

Sonsoft Inc

Java/J2EE Developer

Hartford, CT

$51.50 - $66.50/hr

At least 4 years of experience in in Java, J2EE Skills * At least 4 years of experience in translating functional/non-functional requirements to system requirements. * At least 4 years of ...

Infosys

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Required Skill and Experience • Experience as Java, Core Java • Experience in Java Spring boot, Microservices, AWS • Working experience and in-depth knowledge if Java 11/ 8 features ...

Seven Seven Software

Java Fullstack Developer

Hartford, CT · On-site

$53 - $68.25/hr

The successful candidate will work on the full technology stack (Java, SQL, Python, and JavaScript) and specific technologies as noted in the qualifications. This position requires an individual with ...

US Tech Solutions

Java Lead

Windsor, CT

Qualifications At least 4 years of experience in Java Technologies (Java, Java EE, Spring At least 2 years of experience in Spring Integration, RDBMS (Oracle, DB2 etc), Jquery AT least 4 years of ...

ClifyX

Java Developer with J-Meter

Hartford, CT

$51.50 - $66.50/hr

Java Developer With J-Meter Location: Hartford, CT, United States Job Code: 21040 Status: Open Openings: 1 Permanent Overview: Looking for a Sr. Test Lead at onsite US to handle Insurance project who ...

Infosys Limited Digital

Java Springboot Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Required Skill and Experience Experience in Java application development. Spring boot development. Preferred Skill and Experience Analytical skills to identify root cause and come up with solutions ...

Sonsoft Inc

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Java WebServices Experience - RESTful service is a plus. * ExtJS / AngularJS or any other Javascript technologies. * Microservices, Cloud services architecture or DataPower is a plus. * Experience ...

Sonsoft Inc

Java Developer

Groton, CT · On-site

$50.75 - $65.75/hr

At least 4 years of experience in Java technologies like Core Java (JDBC), J2EE (JSP, JSTL, Servlets, JSFs, EJBs). At least 4 years of experience in Web services like SOAP & REST API. At least 4 ...

Sonsoft Inc

Java Developer

Groton, CT · On-site

$50.75 - $65.75/hr

At least 4 years of experience in Java technologies like Core Java (JDBC), J2EE (JSP, JSTL, Servlets, JSFs, EJBs). At least 4 years of experience in Web services like SOAP & REST API. At least 4 ...

US Tech Solutions

Senior Java Developer

Bristol, CT · On-site

$57.25 - $73/hr

Senior Java Developer Job Duration: 18 months (with possibilities of extension) Job Location: Bristol, CT - 06010 Description: Working on Affiliate business for Video on Demand. Designs, modifies ...

VDart Inc

Java AngularJS

Windsor, CT · On-site

$50.75 - $65.75/hr

Strong experience in Java, Angular, Node JS, Fuse, Oracle, Spring MVC, Spring batch, Hibernate, Drools The resource need to support enhancement, maintenance and Production support activities of Java ...

SonSoft

Java Developer

Hartford, CT

$51.50 - $66.50/hr

Java Developer Sonsoft, Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software ...

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All JobsJava Online JobsJava Online Jobs in Connecticut

Java Online information

How to make money online with Java?

Java online developers can earn money by creating and selling software, developing web applications, or offering freelance programming services through platforms like Upwork or Freelancer. Building a strong portfolio, acquiring relevant certifications, and staying updated with Java frameworks can improve earning opportunities.

How does a Java Online Instructor typically structure virtual classes to keep students engaged and ensure effective learning?

As a Java Online Instructor, classes are often structured with a mix of live lectures, interactive coding exercises, and real-time Q&A sessions to maintain student engagement. Instructors commonly use collaborative tools, such as shared coding environments and discussion boards, to encourage participation and peer learning. Regular assessments, feedback, and office hours are also incorporated to track progress and address individual questions. This approach helps create a dynamic, supportive online learning environment that mirrors the interactivity of in-person classes while leveraging the flexibility of remote education.

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

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically backed by a degree in computer science or related field. Familiarity with tools like Eclipse or IntelliJ IDEA, frameworks such as Spring or Hibernate, and experience with version control systems like Git are commonly required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills in this role. These competencies are vital for building robust, maintainable applications and collaborating effectively within development teams.

What is the difference between Java Online vs Java Developer?

AspectJava OnlineJava Developer
Required CredentialsTypically self-paced or instructor-led online courses, certificationsBachelor's degree in Computer Science or related field, certifications
Work EnvironmentRemote, online learning environmentOffice or remote work, programming in Java
Industry UsageTraining, certification programs, online education platformsSoftware development, IT companies, tech industry
Common Search IntentLearning Java online, Java certification coursesJava developer job roles, Java programming jobs

Java Online refers to online courses or certifications in Java, focusing on learning and skill development through digital platforms. Java Developer, on the other hand, is a professional role involving designing, coding, and maintaining Java applications. While Java Online is about education, Java Developer is a career position requiring practical experience and technical skills.

What are Java Online jobs?

Java Online jobs refer to roles that involve using the Java programming language to develop, maintain, or improve software applications, and are performed remotely via the internet. These positions can include software developers, backend engineers, QA testers, or full-stack developers who specialize in Java technologies. Working online allows professionals to collaborate with teams and clients from anywhere, often using tools for remote communication and project management. Java Online jobs are popular due to the flexibility they offer and the high demand for Java skills in various industries.

Which pays more, C++ or Java?

For Java online jobs, salary differences between C++ and Java roles depend on experience, industry, and location. Generally, C++ positions may offer higher pay due to its use in performance-critical applications, but Java roles are also well-compensated, especially with certifications and expertise in frameworks. Both skills are in demand, and salary varies based on the complexity of projects and the level of proficiency.

Is Java outdated in 2026?

Java remains a widely used programming language for enterprise applications, Android development, and backend systems in 2026. Its ongoing updates, large ecosystem, and strong community support ensure it stays relevant for many job roles requiring Java skills.

Are Java jobs still in demand?

Java jobs remain in demand across various industries such as finance, healthcare, and technology, especially for roles involving backend development, Android app development, and enterprise solutions. Proficiency in Java, along with frameworks like Spring and knowledge of cloud platforms, can enhance employability in this field.
What are the most commonly searched types of Java jobs in Connecticut? The most popular types of Java jobs in Connecticut are:
Java Online jobs near you
Java Software Engineer

Java Software Engineer

Opexpert

Greenwich, CT • On-site

$58 - $79.75/hr

Full-time

Posted 9 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. Brokerage platform development -- front and/or back-end, depending on experience.
2. Front end: Java Swing. End-user facing trading platform.
3. Back end: Core Java. Data model and transport layers. Multithreaded/high throughput. XML.
Qualifications
1. Bachelor's in EE, CS, Math, Physics or similar (Masters/PhD a plus).
2. Technically oriented, proactive, and enthusiastic, with extreme attention to detail.
3. Working experience with core Java.
4. Knowledge of Java Swing and/or strong desire to learn Java Swing.
5. English written/verbal communication skills.
6. Mobile software development a plus.
Additional Information
All your information will be kept confidential according to EEO guidelines.

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