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Junior Java Developer Jobs in New Haven, CT (NOW HIRING)

Varsity Tutors

Java Tutor

New Haven, CT · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Varsity Tutors

Java Tutor

Bridgeport, CT · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

frevvo Inc

Sr Java/Web Developer

Branford, CT

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 ...

Brightstar Lottery

Senior Software Engineer

Berlin, CT · Remote

$60K - $200K/yr

Mentor and help grow junior members of the engineering team * Work with onsite and remote teams ... Proficiency in Java, J2EE, SpringBoot, JPA, Hibernate, RESTful services * Knowledge of relational ...

subway

Sr. Software Engineer

Miami, FL

$117K - $154K/yr

Conduct constructive code reviews and provide technical design guidance to peers and junior ... JavaScript/TypeScript (Node.js), Java, or C# * Experience with serverless architectures on AWS ...

subway

Sr. Software Engineer

Shelton, CT

$122K - $162K/yr

Conduct constructive code reviews and provide technical design guidance to peers and junior ... JavaScript/TypeScript (Node.js), Java, or C# * Experience with serverless architectures on AWS ...

subway

Sr. Software Engineer

Shelton, CT · On-site

$122K - $162K/yr

Conduct constructive code reviews and provide technical design guidance to peers and junior ... JavaScript/TypeScript (Node.js), Java, or C# * Experience with serverless architectures on AWS ...

subway

Sr. Software Engineer

Shelton, CT · On-site

$122K - $162K/yr

Conduct constructive code reviews and provide technical design guidance to peers and junior ... JavaScript/TypeScript (Node.js), Java, or C# * Experience with serverless architectures on AWS ...

Iberdrola

Lead Architect - Generative AI

Orange, CT · On-site

$59.25 - $81/hr

Provides technical leadership and mentorship to junior team members. * Proven ability to manage ... Proficiency in programming languages such as Python, Java, C++, and Net. * Familiarity with use ...

Iberdrola

Lead Architect - Generative AI

Orange, CT · On-site

$59.25 - $81/hr

Provides technical leadership and mentorship to junior team members. * Proven ability to manage ... Proficiency in programming languages such as Python, Java, C++, and Net. * Familiarity with use ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in New Haven, CT

Junior Java Developer information

See New Haven, CT salary details

$61.3K

$107.4K

$161.9K

How much do junior java developer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for junior java developer in New Haven, CT is $107,430.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,900.00 and $107,100.00 per year, depending on experience, location, and employer.

What is the difference between Junior Java Developer vs Java Developer?

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

What is a junior Java developer?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

How much do junior Java developers make?

Junior Java developers typically earn between $50,000 and $70,000 annually, depending on location, industry, and experience. Entry-level roles often require knowledge of Java, object-oriented programming, and development tools like Eclipse or IntelliJ IDEA.

What does a junior Java developer do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

What are some common challenges a junior Java developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

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

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

Is a Junior Java Developer still in demand?

Junior Java Developers remain in demand due to the widespread use of Java in enterprise applications, web development, and Android app creation. Employers seek candidates with foundational Java skills, knowledge of frameworks like Spring, and familiarity with version control tools such as Git. Continuous learning and certifications can enhance job prospects in this field.
More about Junior Java Developer jobs
What are the most commonly searched types of Java Developer jobs in New Haven, CT? The most popular types of Java Developer jobs in New Haven, CT are:
What are popular job titles related to Junior Java Developer jobs in New Haven, CT? For Junior Java Developer jobs in New Haven, CT, the most frequently searched job titles are:
What cities near New Haven, CT are hiring for Junior Java Developer jobs? Cities near New Haven, CT with the most Junior Java Developer job openings:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in New Haven, CT as of July 2026, with employment types broken down into 81% Full Time, 6% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $107,430 per year, or $51.6 per hour.

Sr. Java developer

Avani Technology Solutions, Inc.

New Haven, CT • On-site

$57.50 - $73.50/hr

Full-time

Re-posted 4 hours 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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