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Senior Java Engineer Jobs in Windsor, CT (NOW HIRING)

Eversource

IT Senior Engineer, Software

Berlin, CT · On-site

$147K - $153K/yr

IT Senior Engineer, Software (Eversource Energy Service Company) (Berlin, CT): Involved in the ... Experience programming with Java and Python; Experience with J2EE application server (e.g ...

New

Eversource Energy

IT Senior Engineer, Software

Berlin, CT · On-site +1

$147K - $153K/yr

IT Senior Engineer, Software (Eversource Energy Service Company) (Berlin, CT): Involved in the ... Experience programming with Java and Python; Experience with J2EE application server (e.g ...

MANTECH

Senior GEOINT Data Scientist

Springfield, MA · On-site

NET, Python, C++, and/or JAVA programming for web interface development and geodatabase development * Experience building and maintaining databases of GEOINT, SIGINT, or OSINT data related to the ...

The Walt Disney Company

Senior Software Engineer

Bristol, CT · On-site

$122K - $161K/yr

Senior Software Engineer Req ID: 10148215 Disney Entertainment and ESPN Product & Technology ... Extensive experience with NodeJS, and/or Java/Kotlin programming * Extensive experience with cloud ...

Eversource

IT Senior Engineer, Software

Berlin, CT · On-site

$147 - $153/hr

IT Senior Engineer, Software (Eversource Energy Service Company) (Berlin, CT): Involved in the ... Experience programming with Java and Python; * Experience with J2EE application server (e.g ...

New

Jobsbridge

Sr. Android Developer

Bristol, CT

$58 - $73.50/hr

Skill Android, Andoid SDK, Java, Mobile Application Location Bristol, CT Total Experience 8 yrs ... Familiar with server side technologies like Java and understanding of web programming Candidate ...

Jobsbridge

Senior Web Developer

Bristol, CT · On-site

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. . 7 years experience designing and developing Software Applications . 5 ...

The Hartford

GIS Software Engineer

Hartford, CT · Hybrid

Senior Software Engineer - IE08CE We're determined to make a difference and are proud to be an ... The role involves working across a modern technology stack including Java, Spring Boot, AWS, Python ...

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All JobsJava Engineer JobsSenior Java Engineer JobsSenior Java Engineer Jobs in Windsor, CT

Senior Java Engineer information

See Windsor, CT salary details

$11

$62

$85

How much do senior java engineer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for senior java engineer in Windsor, CT is $62.55, according to ZipRecruiter salary data. Most workers in this role earn between $54.81 and $69.86 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 cities near Windsor, CT are hiring for Senior Java Engineer jobs?

Cities near Windsor, CT with the most Senior Java Engineer job openings:

Senior Java Engineer jobs near you
Infographic showing various Senior Java Engineer job openings in Windsor, CT as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $130,095 per year, or $62.5 per hour.

IT Senior Engineer, Software

Eversource

Berlin, CT • On-site

$147K - $153K/yr

Other

Posted 3 days ago

New

Job description

IT Senior Engineer, Software (Eversource Energy Service Company) (Berlin, CT): Involved in the entire lifecycle of products, including capital projects and operational support; Proactively identify issues, problem solve and implement workable solutions; Engage directly with IT management, software development teams, technical product support teams, IT architecture and security, and external vendors to ensure the successful design, development, and delivery of technology-based solutions; Make improvements of processes, systems or products to enhance performance of work area; Provide measurable input to new products, processes, or standards in operational plans to implement business strategies; Make software design decisions, identifying potential issues, tradeoffs, risks, and the appropriate level of abstraction; Navigate and make legacy code maintainable; Add scripts to simplify developer onboarding; and Work emergency restoration assignment as required. In order to complete the above-mentioned tasks, the following skills and experience are required: Experience developing with Agile and DevOps methodologies; Experience supporting Maximo; Experience supporting SAP Ariba application or integrations between Ariba and platforms like Maximo; Experience with Ariba Network and Ariba Sourcing; Experience supporting ETL integrations (WebMethods / Informatica); Experience programming with Java and Python; Experience with J2EE application server (e.g., WebSphere Application Server); Experience with Oracle PL/SQL development; Experience with Azure Cloud; Experience with Jira or VSTS DevOps; Experience with ETL Integration (WebMethods / Informatica); Experience with Ariba Integration Toolkit (AITK); Experience with IBM Maximo 8 or 7.x application configuration and support; Experience with Maximo Integration Framework (MIF) and Migration Manager; Experience with Workflow Designer, Application Designer and Database Configuration applications that are used to configure Maximo; and Experience with Maximo automation scripting and best practices. Requires a Bachelor's degree or foreign equivalent in Computer Science or a related field, and at least five years of experience in Information Technology or a related occupation. Hybrid option to work from home. Domestic travel required between Connecticut (CT), Massachusetts (MA), and New Hampshire (NH) [5%]. Salary: $147,430 - $153,000/year. Please apply at jobs.eversource.com & reference job ID R-031545.
Worker Type:
Regular
Number of Openings:
1
Emergency Response:
Responding to emergency situations to meet customers' needs is part of every employee's role. If employed, you will be given an Emergency Restoration assignment. This means you may be called to assist during an emergency outside of your normal responsibilities, work hours and location.
EEO Statement:
Eversource Energy is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to age, race, color, sex, sexual orientation, gender identity, national origin, religion, disability status, or protected veteran status.
VEVRRA Federal Contractor
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About EVERSOURCE

Sourced by ZipRecruiter

Eversource is a leader in enabling a clean energy future for New England. We are making significant investments in our electric transmission and distribution system to support the integration of clean energy resources such as solar and wind power, electric vehicles, new gas and energy storage technologies. We know that our success depends on the best efforts of our engaged team- diverse, talented, and dedicated individuals who take pride in their work and who know and exhibit the value of teamwork and collaboration and support each other in working safely every day.

Industry

Facilities support services

Company size

51 - 200 Employees

Headquarters location

Powder Springs, GA, US

Year founded

2013

Social media

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