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Senior Java Engineer Jobs in Connecticut (NOW HIRING)

ClifyX

JAVA Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

ClifyX is seeking a Senior Java Developer to work on a development project. The role requires strong hands-on experience in Core Java, Spring, and Hibernate, as well as the ability to coordinate with ...

TekWissen

Java Developer

Stamford, CT · On-site

$54.50 - $70.25/hr

Senior Java Developer proficient in Spring/Hibernate, struts, Design Patterns, Web Services • extensive experience building service-based architectures using core Java. This senior developer will ...

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 ...

TekWissen

Java Developer for Full Time

Stamford, CT · On-site

$54.50 - $70.25/hr

Senior Java Developer proficient in Spring/Hibernate, struts, Design Patterns, Web Services • extensive experience building service-based architectures using core Java. This senior developer will ...

1872 Consulting

Senior Java/Oracle Developer

Greenwich, CT · On-site

$64.25 - $82/hr

Job Summary : 1872 Consulting is a company focused on providing online brokerage services, and they are seeking a Senior Java/Oracle Developer. The role involves designing and maintaining web-based ...

Dellfor Technologies

Senior JAVA Developer

Hartford, CT · On-site

$80K/yr

... Java, J2EE and web/internet based programming experience (both client and server side) 5+ Experience with OOA/OOD, distributed systems/software, real time processing, relational database systems ...

Infosys Limited Digital

Senior Java Developer

Hartford, CT · On-site

$57.75 - $73.75/hr

Required Skill and Experience Experience in Java, Spring Framework, Hibernate, Spring Boot. Preferred Skill and Experience Experience in Core Java. Additional Required Qualifications • Bachelor ...

Infosys Limited

Senior Java Developer

Hartford, CT · On-site

$125 - $150/hr

Required Skill and Experience Experience in Java, Spring Framework, Hibernate, Spring Boot. Preferred Skill and Experience Experience in Core Java. Additional Required Qualifications * Bachelor ...

Infosys

Senior Java Developer

Hartford, CT · On-site

$57.75 - $73.75/hr

In the assigned Job Role of Technology Consultant 2, your Area Of Responsibility will be as below: • Contribute to the requirements elicitation process by documenting assigned parts of business ...

frevvo Inc

Sr Java/Web Developer

Branford, CT · On-site

Desired Skills & Experience: BS degree in Computer Science or Engineering. At least 4 years of software development experience, at least 2 years in Java software development. Strong experience in web ...

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Senior Java Engineer information

See Connecticut salary details

$10

$59

$82

How much do senior java engineer jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for senior java engineer in Connecticut is $59.77, according to ZipRecruiter salary data. Most workers in this role earn between $52.36 and $66.78 per hour, depending on experience, location, and employer.

What is a senior Java engineer?

Senior Java Engineers are experienced software developers who specialize in designing, developing, and maintaining applications using the Java programming language. They often lead development teams, architect solutions, and ensure that software meets both technical and business requirements. Their responsibilities also include code reviews, mentoring junior developers, and optimizing application performance. Typically, they have several years of experience and a deep understanding of Java frameworks and best practices.

What are the key skills and qualifications needed to thrive as a senior Java engineer?

To thrive as a Senior Java Engineer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and a degree in computer science or related field. Experience with frameworks like Spring, Hibernate, build tools such as Maven or Gradle, and familiarity with cloud platforms and CI/CD systems are typically required. Excellent problem-solving abilities, leadership, and effective communication help you guide teams and collaborate with stakeholders. These skills are crucial for delivering robust, scalable software solutions and mentoring junior engineers in complex development environments.

What are some common challenges senior Java engineers face when working on large-scale enterprise applications?

Senior Java Engineers often encounter challenges such as managing complex codebases, ensuring application scalability, and maintaining high performance under heavy loads. They are also responsible for implementing robust security practices and integrating new technologies without disrupting existing systems. Effective collaboration with cross-functional teams and mentoring junior developers are crucial aspects of the role, as these responsibilities help maintain code quality and project momentum.

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

AspectSenior Java EngineerJava Developer
Required CredentialsBachelor's in Computer Science, Java certifications (e.g., Oracle Certified Professional)Bachelor's in Computer Science or related field, Java certifications optional
Work EnvironmentDesigning, developing, and maintaining complex Java applications, often in team leadership rolesDeveloping Java applications, focusing on coding and implementation
Industry UsageUsed across finance, tech, and enterprise sectors for large-scale projectsCommonly employed in software development firms, startups, and tech companies

While both roles involve Java programming, Senior Java Engineers typically handle complex system design, mentorship, and project leadership, whereas Java Developers focus more on coding and implementing features. The senior role often requires more experience and certifications, with a broader scope of responsibilities.

What are the most commonly searched types of Java Engineer jobs in Connecticut?

The most popular types of Java Engineer jobs in Connecticut are:

What are popular job titles related to Senior Java Engineer jobs in Connecticut?

For Senior Java Engineer jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching Senior Java Engineer jobs in Connecticut look for?

The top searched job categories for Senior Java Engineer jobs in Connecticut are:

What cities in Connecticut are hiring for Senior Java Engineer jobs?

Cities in Connecticut with the most Senior Java Engineer job openings:

What are popular job titles related to Senior Java Engineer jobs in CT?

For Senior Java Engineer jobs in CT, the most frequently searched job titles are:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Connecticut as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, 2% Temporary, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $124,315 per year, or $59.8 per hour.

Sr. Java developer

New Haven, CT • On-site

Avani Technology Solutions, Inc.
IT Services • 201 - 500 employees
Learn more about Avani Technology Solutions, Inc.external

$57.50 - $73.50/hr

Full-time

Re-posted 4 days ago

Job description

Title: Sr.Java developer
Location: New Haven, CT
Duration: 6+ Months
Job Description:
Full stack developer with Angular and spring
Minimum 10+ years of Java development experience
1.) 10+ years of Java development experience. This person will be coding almost exclusively in Java and needs to have strong experience with the language. MVC Frameworks, Spring, Spring Boot are highly desired.
2.) 4+ years PL/SQL Experience. This person will need to have the ability to translate PL/SQL code into Java by understanding its function.
3.) 5+ Years JavaScript experience. AngularJS, NodeJS, is preferred.

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