ZipRecruiter

Log In

1

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

VDart Inc

Java AngularJS

Windsor, CT · On-site

$50.75 - $65.75/hr

Strong experience in Java, Angular, Node JS, Fuse, Oracle, Spring MVC, Spring batch, Hibernate ... programming skills. Resolves complex issues. Consults with end users to determine optimal ...

VDart Inc

Java AngularJS

Windsor, CT · On-site

$50.75 - $65.75/hr

... Spring MVC, Spring batch, Hibernate, Drools • The resource need to support enhancement ... programming skills. Resolves complex issues. • Consults with end users to determine optimal ...

The Hartford

GIS Software Engineer - Esri

Hartford, CT · Hybrid

The role involves working across a modern technology stack including Java, Spring Boot, AWS, Python ... Design, build, and maintain CI/CD pipelines aligned with Enterprise DevOps practices * Contribute ...

The Hartford

GIS Software Engineer - Esri

Hartford, CT · Hybrid

$96K - $145K/yr

The role involves working across a modern technology stack including Java, Spring Boot, AWS, Python ... Design, build, and maintain CI/CD pipelines aligned with Enterprise DevOps practices * Contribute ...

Sonsoft Inc

IBM API Connect

Hartford, CT · On-site

Extensive coding experience with either Java/Spring or Node.js * Understanding of differences ... Exposure to DevOps. * Analytical skills * Experience and desire to work in a Global delivery ...

Sonsoft Inc

IBM API Connect

Hartford, CT · On-site

Extensive coding experience with either Java/Spring or Node.js * Understanding of differences ... Exposure to DevOps. * Analytical skills * Experience and desire to work in a Global delivery ...

Sonsoft Inc

IBM API Connect (GC-USC)

Hartford, CT · On-site

Extensive coding experience with either Java/Spring or Node.js * Understanding of differences ... Exposure to DevOps. * Analytical skills * Experience and desire to work in a Global delivery ...

Sonsoft Inc

IBM API Connect Consultant

Hartford, CT · On-site

Extensive coding experience with either Java/Spring or Node.js * Understanding of differences ... Exposure to DevOps. * Analytical skills * Experience and desire to work in a Global delivery ...

Sonsoft Inc

IBM API Connect

Hartford, CT · On-site

Extensive coding experience with either Java/Spring or Node.js. Nice to Have Technical Skills ... Exposure to DevOps. * Analytical skills. Qualifications * Bachelor's degree or foreign equivalent ...

ClifyX

Onshore Java Architect

Hartford, CT · On-site

$63.50 - $85.75/hr

... Developer and 6+ years of experience as Java Architect at onsite • Good deep knowledge on Java latest versions, J2EE, JSF, SPRING, HIBERNATE, JPA, WEBSERVICE(SOAP, REST) • Should be able to ...

previous pagenext page

Showing results 21-40

All JobsJava Spring Developer JobsJava Spring Developer Jobs in Hartford, CT

Java Spring Developer information

See Hartford, CT salary details

$43

$59

$72

How much do java spring developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java spring developer in Hartford, CT is $59.81, according to ZipRecruiter salary data. Most workers in this role earn between $55.29 and $65.24 per hour, depending on experience, location, and employer.

What is a Java Spring Developer?

A Java Spring Developer is a software engineer who specializes in building applications using the Java programming language and the Spring Framework. Their primary responsibilities include designing, developing, and maintaining web applications, RESTful APIs, and backend services. They use Spring's modules, such as Spring Boot, Spring MVC, and Spring Data, to simplify development and ensure scalability, security, and performance. Java Spring Developers often collaborate with front-end developers, testers, and other stakeholders to deliver robust enterprise solutions.

What does a Java Spring Developer do?

A Java Spring developer uses the Spring framework to design and maintain enterprise software applications. As a Java Spring developer, your job duties are to develop, program, troubleshoot, debug, and update custom enterprise web applications. You work with a team of software developers and business analysts, using the Java programming language to build business applications and deploy proprietary software into company networks and computers. You may focus solely on app development or take part in the full development lifecycle.

What are the key skills and qualifications needed to thrive as a Java Spring Developer?

To thrive as a Java Spring Developer, you need strong proficiency in Java programming, a solid understanding of the Spring framework, and typically a degree in computer science or a related field. Experience with tools like Maven, Gradle, Git, and familiarity with databases such as MySQL or PostgreSQL, as well as knowledge of RESTful APIs, are commonly required. Excellent problem-solving abilities, teamwork, and effective communication skills help developers collaborate and deliver robust solutions. These competencies are crucial for building scalable, maintainable applications and ensuring seamless integration within development teams.

What are common challenges faced by Java Spring Developers when working on large-scale enterprise applications?

Java Spring Developers often encounter challenges such as managing complex dependency injections, ensuring consistent configuration across environments, and optimizing application performance as projects scale. Collaboration with cross-functional teams—including front-end developers, DevOps, and QA—is crucial to maintain code quality and smooth deployment pipelines. Staying updated with the evolving Spring ecosystem and integrating new modules or security features can also be demanding, but are essential for long-term project success.

What is the difference between Java Spring Developer vs Java Backend Developer?

AspectJava Spring DeveloperJava Backend Developer
Required SkillsJava, Spring Framework, REST APIs, SQLJava, frameworks like Spring or Hibernate, REST APIs, SQL
Work EnvironmentDeveloping web applications using Spring, often in Agile teamsBuilding server-side logic, APIs, and database integration
Industry UsageCommon in enterprise web applications, e-commerce, financeUsed across various industries for backend services

Java Spring Developers specialize in building applications using the Spring Framework, focusing on web and enterprise solutions. Java Backend Developers have a broader scope, working with various Java frameworks and technologies to develop server-side logic. While both roles require Java expertise, Spring Developers focus more on Spring-based projects, whereas Backend Developers may work with multiple frameworks and tools.

More about Java Spring Developer jobs

What are the most commonly searched types of Java Spring Developer jobs in Hartford, CT?

The most popular types of Java Spring Developer jobs in Hartford, CT are:

What are popular job titles related to Java Spring Developer jobs in Hartford, CT?

For Java Spring Developer jobs in Hartford, CT, the most frequently searched job titles are:

What job categories do people searching Java Spring Developer jobs in Hartford, CT look for?

The top searched job categories for Java Spring Developer jobs in Hartford, CT are:

Java Spring Developer jobs near you
Infographic showing various Java Spring Developer job openings in Hartford, CT as of August 2026, with employment types broken down into 32% Full Time, 63% Part Time, and 5% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $124,408 per year, or $59.8 per hour.

SR. ML Engineer with Java and Spring Boot

Hartford, CT • On-site

TekCommands Inc
11 - 50 employees
Learn more about TekCommands Incexternal

$126K - $165K/yr

Contractor

Posted 28 days ago

Job description

Detailed JD:

Required Skills and Experience

• 5+ years of experience as a Software Engineer or Java Developer in enterprise environments.

• Strong experience with Java and Spring Boot.

• Experience with Python and PySpark for data engineering and AI/ML workloads.

• Strong API development experience (REST required).

• Experience designing, developing, or integrating AI/ML solutions in production environments.

• Knowledge of Generative AI technologies, including LLMs, prompt engineering, RAG architecture, vector databases, and AI agent frameworks.

• Experience consuming AI services through APIs (OpenAI, Azure OpenAI, Vertex AI, Anthropic, or similar platforms).

• Familiarity with MLOps concepts, model deployment, monitoring, and governance best practices.

• Exposure to AI-assisted development tools such as GitHub Copilot, Cursor, Claude Code, or similar technologies.

• Strong problem-solving skills and ability to work effectively within a fast-paced Agile environment.

Preferred Qualifications

• Experience working with relational databases (DB2 preferred).

• Experience building enterprise AI applications using LangChain, Semantic Kernel, LlamaIndex, or similar frameworks.

• Experience implementing AI governance, security, and responsible AI practices.

• Familiarity with vector databases such as Pinecone, Weaviate, Chroma, or Vertex AI Vector Search.

• Experience modernizing legacy systems and integrating AI-driven business processes.

• Knowledge of financial services, commissions, brokerage, or enterprise compensation platforms.