ZipRecruiter

Log In

1

Senior Java Developer Jobs in Hartford, CT (NOW HIRING)

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 ...

Jobsbridge

Sr. Android Developer

Bristol, CT

$58 - $73.50/hr

Skill Android, Andoid SDK, Java, Mobile Application Location Bristol, CT Total Experience 8 yrs ... Familiar with server side technologies like Java and understanding of web programming Candidate ...

Jobsbridge

Senior Web Developer

Bristol, CT

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. . 7 years experience designing and developing Software Applications . 5 ...

NAVA Software Solutions

Senior Data Engineer

Bloomfield, CT · On-site

$105K - $143K/yr

Deep desire for automation using devops practices and toolsets * Have a desire to simplify;be ... Java or Scala and Python * 3+ years of working experience in Apache Spark, PySpark, Apache Airflow ...

Jobsbridge

Senior Big Data Developer

Bristol, CT

$53 - $68.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Responsibilities: Design, develop and implement big data solutions on both ...

next page

Showing results 1-20

People also search for

All JobsSenior Java Developer JobsSenior Java Developer Jobs in Hartford, CT

Senior Java Developer information

See Hartford, CT salary details

$11

$63

$87

How much do senior java developer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for senior java developer in Hartford, CT is $63.38, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $70.82 per hour, depending on experience, location, and employer.

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

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

Is Java outdated in 2026?

Java remains a widely used programming language for senior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and cloud services. Its stability, performance, and extensive libraries ensure its continued relevance in the software industry.

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

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

How much do senior Java developers make?

Senior Java developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often possess strong skills in frameworks like Spring and Hibernate and may hold certifications such as Oracle Certified Professional Java SE.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are Senior Java Developers?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

Which pays more, C++ or Java?

For a Senior Java Developer, salary differences between C++ and Java roles depend on industry, location, and experience. Generally, C++ developers may earn higher salaries in fields like finance or game development due to specialized skills, while Java developers are often in demand for enterprise applications. Both skills are valuable, and compensation varies based on the specific job market and required expertise.

Is AI replacing Java developers?

AI is automating certain coding tasks and improving software development processes, but it does not replace the need for senior Java developers. Java developers are essential for designing, maintaining, and optimizing complex applications, and their expertise remains valuable despite advancements in AI tools. Skills in problem-solving, system architecture, and understanding AI integration are increasingly important for Java professionals.
What are the most commonly searched types of Java Developer jobs in Hartford, CT? The most popular types of Java Developer jobs in Hartford, CT are:
What are popular job titles related to Senior Java Developer jobs in Hartford, CT? For Senior Java Developer jobs in Hartford, CT, the most frequently searched job titles are:
What job categories do people searching Senior Java Developer jobs in Hartford, CT look for? The top searched job categories for Senior Java Developer jobs in Hartford, CT are:
What cities near Hartford, CT are hiring for Senior Java Developer jobs? Cities near Hartford, CT with the most Senior Java Developer job openings:
Senior Java Developer jobs near you
Infographic showing various Senior Java Developer job openings in Hartford, CT as of June 2026, with employment types broken down into 1% As Needed, 89% Full Time, 8% Part Time, 1% Temporary, and 1% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $131,820 per year, or $63.4 per hour.
Senior Software Engineer

Senior Software Engineer

Personal Genome Diagnostics

Bloomfield, CT

$122K - $161K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 12 days ago

Job description

Senior Software Engineer

Labcorp is seeking a Senior Software Engineer to join our team at our 1302 Hall Boulevard location in Bloomfield, CT.

Work Schedule: This is a full time, exempt (salaried) position assigned to a First Shift schedule, with standard business hours of Monday through Friday, 8:00 a.m. to 5:00 p.m. EST. Business needs may occasionally require flexibility in work hours, including earlier, later, or additional hours, with reasonable notice provided when possible.

Job Responsibilities
  • Design, develop, and support application-level software for laboratory automation equipment, including liquid-handling and instrument-tending robotic systems.
  • Develop and maintain embedded and networked automation software from design and prototyping through production and post-deployment support.
  • Partner with Manufacturing Engineering to develop bring-up, testing, and diagnostic software for automation equipment.
  • Collaborate with Product Marketing, Engineering Design, and end users to define and refine application requirements.
  • Contribute to the development of reusable core tools and libraries to simplify application development in Java and related environments.
  • Design, implement, and maintain application-specific user interfaces, web services, backend database systems, and performance-tracking solutions.
  • Support troubleshooting of production and field service issues in collaboration with Customer Care teams.
  • Participate in code reviews, technical design discussions, and continuous improvement initiatives.
  • Develop software within an ISO 13485 quality-regulated environment.
Minimum Qualifications
  • Bachelor's degree in Engineering, Computer Science, Information Technology, Artificial Intelligence & Robotics, or an Associate's degree with 4 or more years of experience in robotics, or a high school diploma with 10 or more years of experience in robotics or automation.
  • 5 or more years of experience developing application-level software for laboratory or industrial automation systems.
  • 5 or more years of experience with industrial automation technologies including robotics, pneumatic actuators, sensors, and servo motors.
  • 5 or more years of experience using Java or another object-oriented programming language.
  • 5 or more years of experience applying object-oriented design methodologies.
  • 5 or more years of experience developing embedded or real-time Java applications.
  • 5 or more years of experience using development environments such as Eclipse or Visual Studio Code, including source control and module management tools.
  • 5 or more years of experience using Git-based version control systems.
  • 5 or more years of experience developing machine-vision algorithms for inspection, guidance, or robotic control.
Preferred Qualifications
  • 5 or more years of experience working with container technologies such as Docker or Kubernetes.
  • 1 or more year of experience creating drivers or interfaces for third-party equipment.
  • 1 or more year of experience working with relational or NoSQL database architectures.
  • 1 or more year of experience supporting laboratory procedures within life sciences or diagnostic environments.
Additional Job Standards
  • Experience with Java frameworks such as Spring, Spring Boot, or Hibernate JPA.
  • Experience working with Java messaging systems such as ActiveMQ or comparable technologies.
  • Experience developing REST-based web services.
  • Experience working with enterprise database platforms such as MySQL, Oracle, MariaDB, MongoDB, Cassandra, or similar technologies.
  • Familiarity with production metrics, data analytics, or large-scale data processing.
  • Exposure to ETL workflows or large data migration initiatives.
  • Knowledge of CSS, HTML5, and front-end frameworks such as Angular.
  • Strong verbal and written communication skills to support collaboration across cross-functional, multi-disciplinary teams.

About the Role: The Senior Software Engineer designs, develops, and supports software solutions for advanced laboratory automation and robotic systems. This role is hands-on and spans the full development lifecycle, including system design, implementation, testing, validation, and production support. The position requires close collaboration with cross-functional product development teams and manufacturing partners and contributes to both technical leadership and mentoring of engineers. The Senior Software Engineer plays a key role in advancing automation capabilities, improving system reliability, and supporting high-quality laboratory operations.

Benefits: Employees regularly scheduled to work 20 or more hours per week are eligible for comprehensive benefits including: Medical, Dental, Vision, Life, STD/LTD, 401(k), Paid Time Off (PTO) or Flexible Time Off (FTO), Tuition Reimbursement and Employee Stock Purchase Plan. Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees are only eligible to participate in the 401(k) Plan. Employees who are regularly scheduled to work a 7 on/7 off schedule are eligible to receive all the foregoing benefits except PTO or FTO. For more detailed information, please click here.

Labcorp is proud to be an Equal Opportunity Employer: Labcorp strives for inclusion and belonging in the workforce and does not tolerate harassment or discrimination of any kind. We make employment decisions based on the needs of our business and the qualifications and merit of the individual. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), family or parental status, marital, civil union or domestic partnership status, sexual orientation, gender identity, gender expression, personal appearance, age, veteran status, disability, genetic information, or any other legally protected characteristic. Additionally, all qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law.

We encourage all to apply. If you are an individual with a disability who needs assistance using our online tools to search and apply for jobs, or needs an accommodation, please visit our accessibility site or contact us at Labcorp Accessibility. For more information about how we collect and store your personal data, please see our Privacy Statement.

Apply