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Full Stack Java Developer Engineer Jobs in Hartford, CT

Infosys

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Required : • Experience in Java application development. • Experience in skills like angular, React, SQL. • Bachelor's degree or foreign equivalent required from an accredited institution. Will ...

FHR

MO411-Java Oracle Forms developer 141779

Hartford, CT · On-site

$50 - $55/hr

Our direct client has a new opening for a Java Oracle Forms developer 141779 This job is 14 months to start, and the client is located in Augusta, ME Rate are $50-55c-c--or 45-50w2 Please send your ...

Sonsoft Inc

Java/J2EE Developer

Hartford, CT

$51.50 - $66.50/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J. * Experience in development/build tools like Eclipse, RAD, Soap UI, XML Spy, ANT, SVN, CVS etc.

Sonsoft Inc

Java/J2EE Developer

Hartford, CT

$51.50 - $66.50/hr

Experience in Server side programming using Java Servlets, JSP, JDBC, JavaBeans, EJB, log4J. * Experience in development/build tools like Eclipse, RAD, Soap UI, XML Spy, ANT, SVN, CVS etc.

nLeague

Programmer/Developer

Hartford, CT · On-site

Job ID: 65327 Senior level Full Stack/Salesforce Developer Client: State of Connecticut - Duration: 12+ Months Location: Hartford, CT Notes: * Candidate Must Be Local  * Candidate must be able to ...

Centstone

Salesforce Developer

Hartford, CT · On-site

$10 - $15/hr

Salesforce Developer (Full Stack) Location: Onsite / Hybrid - Hartford, Connecticut Employment Type: C2C / W2 / 1099 Duration: Long-Term Preference: Connecticut local candidates preferred Experience ...

Cognizant

.NET Full Stack (Azure/AWS)

Hartford, CT · On-site

NET Full Stack to lead the design, development, and delivery of enterprise-grade applications. This ... engineering best practices. • Represent the team in client discussions, providing technical ...

Infosys

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

In the assigned Job Role of Technology Consultant 1, your Area Of Responsibility will be as below: • Assist in conducting targeted interviews and workshops to capture user needs, and ensure ...

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Full Stack Java Developer Engineer information

See Hartford, CT salary details

$10

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$78

How much do full stack java developer engineer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for full stack java developer engineer in Hartford, CT is $58.59, according to ZipRecruiter salary data. Most workers in this role earn between $50.91 and $65.72 per hour, depending on experience, location, and employer.

How do Full Stack Java Developer Engineers typically balance backend and frontend responsibilities within a project team?

Full Stack Java Developer Engineers are often expected to fluidly switch between backend tasks, such as designing RESTful APIs with Java or Spring Boot, and frontend work, like implementing user interfaces with frameworks such as Angular or React. Balancing these responsibilities usually involves close collaboration with UI/UX designers, backend specialists, and QA testers through agile sprints or similar methodologies. Effective communication and prioritization skills are essential, as developers may need to rapidly shift focus based on project deadlines or client feedback. Over time, this cross-functional role can provide valuable experience in both domains, opening up diverse career advancement opportunities.

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

To thrive as a Full Stack Java Developer Engineer, you need strong proficiency in Java, front-end and back-end development, database management, and a relevant degree in computer science or related fields. Familiarity with frameworks like Spring Boot, Angular or React, RESTful APIs, and tools such as Git and Docker is typically required, along with certifications like Oracle Certified Java Programmer being advantageous. Problem-solving abilities, teamwork, adaptability, and effective communication are standout soft skills for this role. These skills and qualities are crucial for delivering robust, scalable applications and collaborating effectively across diverse development teams.

What is a Full Stack Java Developer Engineer?

A Full Stack Java Developer Engineer is a software professional skilled in both front-end and back-end development using Java technologies. They are responsible for designing, building, and maintaining complete web applications, handling everything from the user interface to the server-side logic and database integration. These engineers work with frameworks such as Spring Boot for the backend and technologies like HTML, CSS, and JavaScript for the frontend. Their expertise allows them to manage the full software development lifecycle, ensuring seamless communication between client and server components.

What is the difference between Full Stack Java Developer Engineer vs Java Software Engineer?

AspectFull Stack Java Developer EngineerJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications often preferred
Work EnvironmentDevelops both front-end and back-end applications, often in agile teamsFocuses on back-end development, APIs, and server-side logic
Employer & Industry UsageTech companies, startups, enterprises needing full-stack solutionsSoftware firms, financial institutions, enterprise IT teams

Full Stack Java Developer Engineers handle both front-end and back-end development, providing complete solutions, while Java Software Engineers typically focus on server-side and back-end tasks. Both roles require Java expertise and often overlap in skills, but their scope and daily tasks differ based on project needs.

What are popular job titles related to Full Stack Java Developer Engineer jobs in Hartford, CT? For Full Stack Java Developer Engineer jobs in Hartford, CT, the most frequently searched job titles are:
What job categories do people searching Full Stack Java Developer Engineer jobs in Hartford, CT look for? The top searched job categories for Full Stack Java Developer Engineer jobs in Hartford, CT are:
Full Stack Java Developer Engineer jobs near you
Senior .NET Full Stack Developer Lead (React/AWS)

Senior .NET Full Stack Developer Lead (React/AWS)

Cognizant

Hartford, CT • On-site

Full-time

Posted 9 days ago

Cognizant rating

7.4

Company rating: 7.4 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

40th of 58 rated business consultants

Job description

Job Summary:
Cognizant is seeking a Senior .NET Full Stack Developer Lead to design, develop, and deliver scalable enterprise applications. This role involves collaborating with stakeholders and teams to ensure high-quality software solutions and leading technical delivery efforts.
Responsibilities:
• Lead the design, development, and maintenance of enterprise applications using .NET Core, React, AWS, SQL Server, and related technologies.
• Collaborate with client stakeholders and cross-functional teams to define technical solutions that align with business objectives and architectural standards.
• Drive technical delivery, ensuring high-quality, scalable, and secure software solutions that meet performance and reliability requirements.
• Provide technical leadership through code reviews, mentoring, troubleshooting, and implementation of development best practices.
• Partner with offshore teams to coordinate delivery activities, manage priorities, and ensure timely, high-quality project execution.
Qualifications:
Required:
• Strong experience developing enterprise applications using .NET Core / C# and modern software development frameworks.
• Hands-on expertise with React.js and JavaScript-based front-end development.
• Experience designing and deploying cloud-based solutions using AWS.
• Strong knowledge of SQL Server, including database design, optimization, and performance tuning.
• Proven experience leading technical teams, managing both functional and technical workstreams, and driving successful project delivery.
• Excellent communication, stakeholder management, and client-facing skills.
• Experience collaborating effectively with distributed and offshore delivery teams.
• Strong understanding of software engineering best practices, including code reviews, testing, debugging, and application performance optimization.
Preferred:
• Experience within the Life and Annuities Insurance domain.
• Knowledge of modern cloud-native architectures and application modernization initiatives.
• Experience defining scalable software architectures and technical roadmaps.
• Ability to identify opportunities for process improvement and continuous delivery optimization.
• Proven track record of building strong client relationships and serving as a trusted technical advisor.
• Passion for mentoring developers and fostering a collaborative engineering culture.
Company:
Cognizant is a professional services company that helps clients alter their business, operating, and technology models for the digital era. Founded in 1994, the company is headquartered in Teaneck, USA, with a team of 10001+ employees. The company is currently Late Stage.

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