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Java Software Engineer Jobs in West Hartford, CT

Labcorp

Senior Software Engineer

Bloomfield, CT · On-site

$122K - $161K/yr

Experience working with Java messaging systems such as ActiveMQ or comparable technologies ... The Senior Software Engineer plays a key role in advancing automation capabilities, improving ...

Danaher

Software Engineer Internships

Waterbury, CT · On-site

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

Danaher

Software Engineer Internships

Hartford, CT · On-site

Writing and debugging code in languages such as C#, Java, Python, or C++ * Participating on an ... Software Engineering, Biomedical Engineering (with computational focus), or related field

The Hartford

ArcGIS Software Engineer

Hartford, CT · Hybrid

The role involves working across a modern technology stack including Java, Spring Boot, AWS, Python ... software engineering mindset using GitHub copilot * Install, maintain, manage and support the ...

CYNET SYSTEMS

Software Engineer

Wallingford, CT · On-site

$60 - $65/hr

Basic to intermediate knowledge of Java and Spring Boot. * Proficiency in HTML5, CSS3, and ... Collaborate with UI/UX designers and backend developers to deliver seamless user experiences.

CYNET SYSTEMS

Software Engineer

Wallingford, CT · On-site

$60 - $65/hr

Basic to intermediate knowledge of Java and Spring Boot. * Proficiency in HTML5, CSS3, and ... Collaborate with UI/UX designers and backend developers to deliver seamless user experiences.

US Tech Solutions

Senior Java Developer

Bristol, CT

$57.25 - $73/hr

Senior Java Developer Job Duration: 18 months (with possibilities of extension) Job Location ... Supports and/or installs software applications/operating systems. Will work on new application ...

Empower

Software Engineer

Hartford, CT

The Software Engineer is responsible for designing, developing, and maintaining backend data ... This role focuses on building scalable and reliable data processing using Java / Python, SQL, and ...

Travelers

Software Engineer II

Hartford, CT · On-site

... Java, C#, Python, or JavaScript • Track record of designing and implementing RESTful APIs and ... of software engineering experience Preferred : • Salesforce development experience (Apex ...

The Hartford

Software Engineer - Hybrid

Hartford, CT · Hybrid

Software Engineer - IE08DE We're determined to make a difference and are proud to be an insurance ... Expertise in creating SOAP and RESTful Web Services using Java Spring Boot. * Understanding of ...

The Hartford

GIS Software Engineer

Hartford, CT · Hybrid

The role involves working across a modern technology stack including Java, Spring Boot, AWS, Python ... software engineering mindset using GitHub copilot * Install, maintain, manage and support the ...

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All JobsJava Software Engineer JobsJava Software Engineer Jobs in West Hartford, CT

Java Software Engineer information

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How much do java software engineer jobs pay per hour?

As of Jul 10, 2026, the average hourly pay for java software engineer in West Hartford, CT is $61.47, according to ZipRecruiter salary data. Most workers in this role earn between $50.62 and $69.42 per hour, depending on experience, location, and employer.

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

To thrive as a Java Software Engineer, you need strong programming skills in Java, a solid understanding of object-oriented design, and typically a degree in computer science or a related field. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and frameworks such as Spring or Hibernate is often required. Analytical thinking, problem-solving abilities, and effective teamwork distinguish high-performing individuals in this role. These skills ensure the efficient design, development, and maintenance of robust software applications in collaborative and dynamic technical environments.

What Does a Java Software Engineer Do?

A Java software engineer designs and develops computer applications using the Java programming language. In this job, you work with web developers and other software engineers to integrate java software into online platforms or other types of computer software. You are present for the entire development lifecycle, from design through quality testing. Your other duties may include documenting the programming code for other users or developers and writing reports to management or department heads. Java engineers work in large teams, so you must be able to collaborate with many people to complete a project.

Which pays more, C++ or Java?

For a Java Software Engineer, salary differences between C++ and Java roles depend on experience, location, and industry. Generally, C++ positions may offer higher salaries due to their use in performance-critical systems, but Java roles are also well-compensated, especially in enterprise environments. Both skills are valuable, and compensation varies based on specific job requirements and market demand.

What are some typical challenges Java Software Engineers face when working on large-scale enterprise applications?

Java Software Engineers working on large-scale enterprise applications often encounter challenges such as managing complex codebases, ensuring high performance under heavy loads, and maintaining backward compatibility during system upgrades. Collaborating with cross-functional teams, like QA and DevOps, to streamline deployments and resolve integration issues is common. Additionally, keeping up with evolving frameworks and best practices is important for maintaining code quality and system reliability.

What engineer makes $500,000 a year?

A highly experienced senior software engineer, particularly in specialized fields like quantitative finance or at top tech companies, can earn $500,000 or more annually. These roles often require advanced skills, extensive experience, and sometimes stock options or bonuses as part of compensation packages.

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

AspectJava Software EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Java certifications
Work EnvironmentDesigning, developing, and testing Java applicationsWriting, debugging, and maintaining Java code
Employer & Industry UsageTech companies, software firms, enterprise solutionsStartups, software companies, freelance projects
Common Search & ComparisonOften compared for roles involving system design and architectureFocused on coding and implementation tasks

While both roles require similar skills and certifications, Java Software Engineers typically focus on designing and architecting Java applications, whereas Java Developers primarily concentrate on coding and maintaining Java programs. The choice depends on the project scope and career focus.

Are Java engineers in demand?

Java engineers are in high demand due to the widespread use of Java in enterprise applications, Android development, and backend systems. Skilled Java developers with knowledge of frameworks like Spring and experience with cloud environments are particularly sought after in the job market.

What does a Java Software Engineer do?

A Java Software Engineer is responsible for designing, developing, and maintaining software applications using the Java programming language. They work on building efficient, scalable, and robust systems, often collaborating with other developers, testers, and stakeholders. Their tasks can include writing code, debugging, testing, and optimizing Java applications for various platforms, such as web, mobile, or enterprise environments. Java Software Engineers also help ensure that software solutions meet client or business requirements and adhere to industry best practices.

Is Java still useful in 2026?

Java remains a widely used programming language for Java Software Engineers in 2026, especially in enterprise applications, Android development, and backend systems. Its stability, large ecosystem, and ongoing updates ensure continued relevance, and knowledge of Java is valuable for many software development roles.
More about Java Software Engineer jobs
What are popular job titles related to Java Software Engineer jobs in West Hartford, CT? For Java Software Engineer jobs in West Hartford, CT, the most frequently searched job titles are:
Java Software Engineer jobs near you
Senior Java Software Engineer -Aerospace Systems

Senior Java Software Engineer -Aerospace Systems

CS GROUP

East Hartford, CT • On-site, Remote

$123K - $162K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Company Description

CS Group USA, a subsidiary of CS Group, is a key player in the development and certification of safety-critical systems in the aerospace industry in the United States. 

Joining CS Group USA is a unique opportunity to work on complex high-tech systems for the most prestigious aerospace manufacturers in the country. Our team operates primarily remotely, with employees based across multiple U.S. states, offering flexibility while staying closely connected. We offer competitive compensation, comprehensive benefits, and a collaborative environment that fosters skill development and active involvement in the company’s growth.

Job Description

As a Java Developer with strong hands-on software development experience, particularly in embedded systems, you will contribute to the design, development, and maintenance of software solutions for complex and safety-critical systems. You will collaborate with multidisciplinary engineering teams to deliver robust, high-quality software throughout the full development lifecycle.

Responsibilities:

  • Design, develop, and maintain Java applications for complex software systems.
  • Knowledge on Python 
  • Participate in the full software development lifecycle, from requirements analysis to deployment, in accordance with DO-330 and DO-178C
  • Write clean, maintainable, and well-tested code following software engineering best practices.
  • Contribute to software architecture, design reviews, and code reviews.
  • Develop and execute unit and integration tests.
  • Troubleshoot, debug, and optimize software performance.
  • Collaborate with systems, software, test, and quality engineering teams.
  • Contribute to technical documentation and software lifecycle artifacts.
Qualifications
  • Bachelor's or Master's degree in Computer Science, Software Engineering, Computer Engineering, or a related field.
  • Strong hands-on experience in Java software development.
  • Strong hands-on experience in Python.
  • Experience developing software for embedded or real-time systems is strongly preferred.
  • Good understanding of object-oriented design principles and software engineering best practices.
  • Good understanding of DO-330 and DO-178C software lifecycle processes
  • Experience with version control systems (Git) and modern development tools.
  • Experience with unit testing frameworks and software verification practices.
  • Familiarity with Linux-based development environments is an asset.
  • Candidates with a Verification & Validation (V&V) background may also be considered, provided they possess strong embedded systems knowledge and demonstrable software development experience.
  • U.S. citizenship is required.  Dual citizenship should be disclosed.
  • Strong communication skills and the ability to work effectively in a collaborative engineering environment.

Additional Information

CS Group US values diversity in the workplace and encourages women, visible minorities, ethnic minorities, aboriginal people and people with disabilities to apply.

Benefits

  • All members included in annual cash bonus opportunity
  • 2% annual retirement benefit opportunity
  • Training/Professional Development opportunities for all members
  • 6 paid holidays
  • Industry leading medical, dental, and vision Insurance
  • Vacation / Sick Time / Bereavement leave
  • Employee Assistance Program, including mental health benefits
  • Spouse / Child Optional Life 
  • Whole Life Insurance / Critical Illness Insurance / Legal Assistance / Military Leave

All your information will be kept confidential according to EEO guidelines.