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Java Jobs in Hartford, CT (NOW HIRING)

Sonsoft Inc

Java Script UI

Hartford, CT · On-site

At least 5 years Java, JSF, AngularJS, Java UI frameworks (Struts, SEAM, Spring) or transferable skills from similar technologies such as .NET. * At least 2 years of Ajax experience , including ...

eTeam

Senior Java Python Backend Developer

Hartford, CT · On-site

$121K - $157K/yr

Job Summary : eTeam is seeking a Senior Java Python Backend Developer for a contract position. The role involves handling development projects in Java and Python, with responsibilities including ...

iTek People, Inc.

Java Developer (W2 Only)

Hartford, CT · On-site

$51.50 - $66.50/hr

Role: Java Developer with Healcare domain experience Location: Hartford, CT (Or) Remote for highly qualified candidates Experience: 13+ years Visa: Must Have Must Have: Front End: React.js & Node.js ...

Programmers.io

Java Spring boot with AEI

Hartford, CT · On-site

$51.50 - $66.50/hr

Experience in Java, J2EE (v8) Backend Service/API Development, Spring, Spring boot, JMS, Web services and other distributed technologies, Experience in CI and Dev Ops - Understands Jenkins, GitHub ...

Programmers.io

Java Spring boot with AEI

Hartford, CT · On-site

$51.50 - $66.50/hr

Experience in Java, J2EE (v8) Backend Service/API Development, Spring, Spring boot, JMS, Web services and other distributed technologies, Experience in CI and Dev Ops - Understands Jenkins, GitHub ...

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 Websphere Portal Lead

Hartford, CT · On-site

At least 2 years of Java based Portal Technologies * At least 2 years of experience of J2EE development * At least 2 years of experience of web serverice design * At least 2 years of experience of ...

Infosys Limited Digital

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... stack|Java Full stack Technical Skills 2 Technology|Analytics - Solutions|SQL Server - Analytics Overview The Infosys Healthcare unit is dedicated to transforming the healthcare industry by ...

Sonsoft Inc

Java Websphere Portal Lead

Hartford, CT · On-site

At least 2 years of Java based Portal Technologies * At least 2 years of experience of J2EE development * At least 2 years of experience of web serverice design * At least 2 years of experience of ...

Sonsoft Inc

Java Websphere Portal Lead

Hartford, CT · On-site

At least 2 years of Java based Portal Technologies * At least 2 years of experience of J2EE development * At least 2 years of experience of web serverice design * At least 2 years of experience of ...

Dellfor Technologies

Java ATG Developer

Hartford, CT · On-site

$60K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Experience with ATG, Java and J2EE technologies . Experience with XML/HTTP and or Restful Web services. Experience with JQuery, AJAX, JSON, HTML, Java script , CSS and AngularJs. Hands on experience ...

Sonsoft Inc

Java Developer

Hartford, CT · On-site

$51.50 - $66.50/hr

Need Java Developer with MarkLogic & XQuery must. * Knowledge of HADOOP Framework and programming in Hive and Pig tools, Design, Best Practices and troubleshooting * Understanding of Unix/Linux ...

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How much do java jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for java in Hartford, CT is $57.19, according to ZipRecruiter salary data. Most workers in this role earn between $49.47 and $64.04 per hour, depending on experience, location, and employer.

What is Java?

Java is a class-based object-oriented programming language that was developed in 1995 by Sun Microsystems and later bought by Oracle. Java was designed as a general language capable of programming software for commercial use. It is based on several previous languages such as Objective C, C++, and C#. Java can be used on most major operating systems, including Windows, Apple, and Linux distributions. There is also a Java virtual machine, which allows programmers and developers to work on different operating systems within a single platform.

What does a Java developer do?

A Java Developer is a software professional who specializes in designing, developing, and maintaining applications using the Java programming language. They often work on web, mobile, or enterprise applications, collaborating with other programmers, designers, and stakeholders to deliver functional software solutions. Their responsibilities include writing clean and efficient code, debugging issues, and ensuring applications are secure and scalable. Java Developers are also involved in testing, deploying, and updating software as technology and requirements evolve.

What are the key skills and qualifications needed to thrive as a Java developer, and why are they important?

To thrive as a Java Developer, you need strong proficiency in Java programming, object-oriented design, and a solid understanding of software development principles, typically supported by a degree in computer science or a related field. Familiarity with development frameworks like Spring or Hibernate, version control systems such as Git, and relevant certifications (e.g., Oracle Certified Java Programmer) is highly beneficial. Analytical thinking, problem-solving, and effective communication are important soft skills that distinguish top candidates in collaborative environments. These skills and qualifications are vital for building robust, efficient applications and contributing effectively to development teams.

How does a Java developer typically collaborate with other teams during a software project?

Java developers frequently work alongside front-end developers, QA specialists, and project managers to ensure smooth delivery of software projects. They participate in code reviews, daily stand-ups, and sprint planning meetings, sharing progress and addressing technical challenges collaboratively. Effective communication and coordination with other departments, such as DevOps for deployment or UX/UI teams for interface integration, are essential for delivering high-quality applications. This collaborative environment helps Java developers expand their technical knowledge and build strong professional relationships.

What is the difference between Java vs Python Developer?

AspectJava DeveloperPython Developer
Required CredentialsBachelor's in Computer Science, Java certificationsBachelor's in Computer Science, Python certifications
Work EnvironmentEnterprise applications, Android developmentWeb development, data science, automation
Industry UsageFinance, telecom, enterprise softwareTech startups, data analysis, AI projects
Common Search/ComparisonJava DeveloperPython Developer

Java and Python developers often share similar educational backgrounds and certifications. Java developers typically work on enterprise applications and Android development, while Python developers focus on web development, data science, and automation. Both roles are highly sought after in different industry sectors, with Java more common in large enterprises and Python popular in startups and AI projects.

Is Java still in demand?

Java remains a highly in-demand programming language for software development, enterprise applications, and Android app creation. Its widespread use in large organizations and the availability of Java certifications contribute to ongoing job opportunities for Java developers.

What jobs can I get if I learn Java?

Java developers are in demand for roles such as software engineer, backend developer, Android app developer, and full-stack developer. These positions typically require knowledge of Java programming, object-oriented design, and related tools like Spring or Hibernate, often with certifications or experience in software development environments.

What jobs can I get with Java?

Java is a versatile programming language used in various roles such as Java developer, software engineer, backend developer, Android app developer, and systems analyst. These jobs typically require knowledge of Java frameworks, object-oriented programming, and development tools like IDEs and version control systems.
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Infographic showing various Java job openings in Hartford, CT as of August 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $118,959 per year, or $57.2 per hour.

Principal Java Architect (Hybrid)

Cognizant Technology Solutions

Hartford, CT • On-site

$89K - $160K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago

Cognizant rating

7.2

Company rating: 7.2 out of 10

Based on 86 frontline employees who took The Breakroom Quiz

53rd of 72 rated business consultants

Job description

Principal Java Architect (Hybrid)
Important Disclaimers:
Please note: A few of our roles may require in-person interviews at Cognizant offices or client locations, depending on project or client needs.
Candidate must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future
In this role, you will:
  • Design complex enterprise applications leveraging Core Java, Spring Boot, and Oracle to deliver scalable and secure platforms.
  • Define target application and data architectures that optimize performance, resilience, and maintainability.
  • Guide cross-functional teams on implementation patterns and coding standards for consistent, production-ready delivery.
  • Review solution designs, technical specifications, and code for alignment with architectural principles and regulatory requirements.
  • Collaborate with product owners and business partners to translate requirements into clear technical solutions.
  • Establish reusable components and reference implementations for Oracle data models, APIs, and microservices.
  • Optimize Oracle database structures, queries, and transaction flows for efficiency and reliability.
  • Drive adoption of cloud-friendly patterns, container-ready services, and modern integration approaches.
  • Assess emerging technologies in the Java ecosystem and recommend practical adoption paths.
  • Create detailed architectural documentation and diagrams for technical and non-technical stakeholders.
  • Ensure robust security practices within Java and Spring Boot services.
  • Mentor engineers and architects to elevate technical maturity and autonomy.
  • Coordinate with infrastructure and operations teams to support reliable deployment and monitoring in a hybrid context.

Location: Hartford - CT
Work model: Hybrid
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role's business requirements, this is a hybrid position requiring 3 days a week in a client or Cognizant office in Hartford, CT. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs
What you need to have to be considered:
  • 15+ years of hands-on experience with Core Java, Spring Boot, and Oracle in enterprise-scale applications.
  • Strong proficiency in object-oriented design, design patterns, and microservice architectures.
  • Proven expertise in performance tuning for Java applications and Oracle databases.
  • Familiarity with secure coding practices and application security principles.

These will help you stand out:
  • Experience integrating with cloud platforms, containerization tools, and modern deployment pipelines.
  • Exposure to front-end or API gateway technologies.
  • Knowledge working in hybrid work models and distributed teams with strong communication skills.

We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.
Salary and Other Compensation:
Applications will be accepted until 8/30/2026.
The annual salary for this position is between $89K - 160K depending on experience and other qualifications of the successful candidate.
This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans.
Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
- Medical/Dental/Vision/Life Insurance
- Paid holidays plus Paid Time Off
- 401(k) plan and contributions
- Long-term/Short-term Disability
- Paid Parental Leave
- Employee Stock Purchase Plan
Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization's unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.
Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.
If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] for roles based in the Americas or [email protected] for roles based in India.

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