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Junior Java Backend Developer Jobs in Vernon, CT

Senior Software Engineer

Bloomfield, CT · On-site

$122K - $161K/yr

... Java and related environments ... Design, implement, and maintain applicationspecific user interfaces, web services, backend database ...

SDET

Hartford, CT · On-site

$50.50 - $65/hr

Job#: 3042379 SDET Location: Hartford, CT, or Wellesley, MA (Partial Remote) Role Overview We are ... Proficiency in at least one backend language: Java or Node.js, with object-oriented design ...

Showing results 41-60

Junior Java Backend Developer information

See Vernon, CT salary details

$61K

$106.8K

$160.9K

How much do junior java backend developer jobs pay per year?

As of Sep 7, 2026, the average yearly pay for junior java backend developer in Vernon, CT is $106,770.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,500.00 and $106,400.00 per year, depending on experience, location, and employer.

What is a junior Java backend developer?

Junior Java Backend Developers are entry-level software engineers who specialize in building and maintaining the server-side logic of web applications using the Java programming language. They work closely with senior developers to implement APIs, manage databases, and ensure smooth data flow between servers and users. Their responsibilities often include writing clean, efficient code, debugging applications, and learning new technologies as needed. Junior Java Backend Developers typically have a foundational knowledge of Java, SQL, and frameworks like Spring Boot.

What are the key skills and qualifications needed to thrive as a junior Java backend developer?

To thrive as a Junior Java Backend Developer, you need solid knowledge of Java programming, understanding of object-oriented design, and familiarity with backend frameworks like Spring, often supported by a degree in computer science or related field. Experience with relational databases (e.g., MySQL), version control systems (like Git), and exposure to RESTful APIs and build tools (such as Maven) are typically required. Strong problem-solving skills, attention to detail, and effective communication make someone stand out in this role. These skills and qualities are crucial for building reliable, scalable server-side applications and collaborating effectively within a software development team.

What are some common challenges faced by junior Java backend developers when joining a new team?

As a Junior Java Backend Developer, one common challenge is adapting to existing codebases and understanding the team's preferred coding standards and practices. You may also find it challenging to grasp complex system architectures or integrate your code with various APIs and databases. However, most teams provide onboarding support, code reviews, and mentorship to help you ramp up. Collaborating closely with senior developers and asking questions can significantly ease your transition and foster your growth in the role.

What are popular job titles related to Junior Java Backend Developer jobs in Vernon, CT?

For Junior Java Backend Developer jobs in Vernon, CT, the most frequently searched job titles are:

Infographic showing various Junior Java Backend Developer job openings in Vernon, CT as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $106,770 per year, or $51.3 per hour.

Senior Software Engineer

Labcorp

Bloomfield, CT • On-site

$122K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Labcorp rating

6.6

Company rating: 6.6 out of 10

Based on 1,161 frontline employees who took The Breakroom Quiz

94th of 121 rated laboratories


Job description

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 applicationlevel software for laboratory automation equipment, including liquidhandling and instrumenttending robotic systems.
  • Develop and maintain embedded and networked automation software from design and prototyping through production and postdeployment support.
  • Partner with Manufacturing Engineering to develop bringup, 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 applicationspecific user interfaces, web services, backend database systems, and performancetracking 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 qualityregulated 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 applicationlevel 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 objectoriented programming language.
  • 5 or more years of experience applying objectoriented design methodologies.
  • 5 or more years of experience developing embedded or realtime 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 Gitbased version control systems.
  • 5 or more years of experience developing machinevision 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 thirdparty 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 RESTbased 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 largescale data processing.
  • Exposure to ETL workflows or large data migration initiatives.
  • Knowledge of CSS, HTML5, and frontend frameworks such as Angular.
  • Strong verbal and written communication skills to support collaboration across crossfunctional, multidisciplinary teams.

About the Role

The Senior Software Engineer designs, develops, and supports software solutions for advanced laboratory automation and robotic systems. This role is handson and spans the full development lifecycle, including system design, implementation, testing, validation, and production support. The position requires close collaboration with crossfunctional 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 highquality 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 toworka 7 on/7 off schedule are eligible to receive all the foregoing benefits except PTO or FTO. For more detailed information, pleaseclick 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 ouraccessibility siteor contact us atLabcorp Accessibility. Formore information about how we collect and store your personal data, please see ourPrivacy Statement.


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