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

The Hartford

Senior AI Machine Learning Engineer

Hartford, CT · Hybrid

$123K - $162K/yr

Master's degree in related field or 5+ years of equivalent experience in a research or DevOps ... Strong object oriented development experience using Python, Java, C# * Familiarity with big data ...

Eversource Energy

IT Senior Engineer, Software

Berlin, CT · On-site +1

$147K - $153K/yr

Add scripts to simplify developer onboarding; and Work emergency restoration assignment as required ... Experience programming with Java and Python; Experience with J2EE application server (e.g ...

Eversource Energy

IT Senior Engineer, Software

Berlin, CT · On-site

$147K - $153K/yr

Add scripts to simplify developer onboarding; and Work emergency restoration assignment as required ... Experience programming with Java and Python; Experience with J2EE application server (e.g ...

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Senior Java Developer information

See Windsor, CT salary details

$10

$62

$85

How much do senior java developer jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for senior java developer in Windsor, CT is $62.40, according to ZipRecruiter salary data. Most workers in this role earn between $54.66 and $69.71 per hour, depending on experience, location, and employer.

What is a senior Java developer?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

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

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

What are some common challenges senior Java developers face when working on large-scale enterprise projects?

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

What is the difference between Senior Java Developer vs Java Software Engineer?

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

What are popular job titles related to Senior Java Developer jobs in Windsor, CT?

For Senior Java Developer jobs in Windsor, CT, the most frequently searched job titles are:

What cities near Windsor, CT are hiring for Senior Java Developer jobs?

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

Senior Java Developer jobs near you
Infographic showing various Senior Java Developer job openings in Windsor, CT as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $129,788 per year, or $62.4 per hour.

Application Development Senior Advisor- Hybrid

Cigna

Bloomfield, CT • On-site, Remote

$154K - $203K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 1 hour ago

Cigna Healthcare rating

8.3

Company rating: 8.3 out of 10

Based on 241 frontline employees who took The Breakroom Quiz

40th of 898 rated healthcare providers

Job description

Cigna-Evernorth Services Inc. seeks an Application Development Senior Advisor for the Bloomfield, CT location to design, develop, and integrate solutions to solve business and technical requirements across digital web applications.
Responsibilities:
Develop reusable and scalable Application Programming Interfaces (APIs).
Work independently and in close partnership with cross-functional teams and management.
Design, develop and maintain high-quality software by analyzing business requirements and leveraging end-to-end business knowledge.
Write clean, secure, efficient and modular code.
Improve and simplify existing application code to ensure high unit test coverage.
Identify potential challenges and resolving application complications.
Collaborate with Product Owners, Quality Engineers, Scrum Masters, and Software Engineers as well as external teams to deliver value.
Mentor junior engineers as necessary.
Collaborate with architecture, design and development teams for critical applications such as Healthcare Eligibility, Claims, and Claim Reimbursement domains.
Complete priority resolution incidents to support business needs.
Hybrid Work Schedule.
Qualifications:
Bachelor's degree in Computer Engineering, Information Technology or related field and 5 years of experience as a Senior Project Engineer or related occupation in the healthcare domain.
Requires experience with: Working in/with clients in the healthcare or pharmacy benefit management industry;
Designing, developing, and maintaining high quality software; Writing clean, secure, efficient, and modular code;
Improving and simplifying existing application code to ensure high unit test coverage;
Utilizing core application languages including IBM Integration Bus/App Connect Enterprise, AWS, Python, and Java;
Collaborating with Architecture, Design, and Development Teams for critical applications including Healthcare Eligibility, Claims, and Claim Requirement Domain;
Designing, developing, and integrating solutions to solve business and technical requirements across digital web applications;
Designing APIs, data models, sequence diagrams, and class diagrams; and
Using: IBM MQ, ESQL, DB2, Oracle Database, Shell Scripting, AI, REST-Based Services, Automated Integration Tests, Relational Databases including JDBC; Agile Methodology using Scrum, DevOps and Continuous Integration using Jenkins and Maven, Version Control Systems, Kafka, and accessing data on mainframes.
Salary Range: $154,024-$203,600/year

If you will be working at home occasionally or permanently, the internet connection must be obtained through a cable broadband or fiber optic internet service provider with speeds of at least 10Mbps download/5Mbps upload.For this position, we anticipate offering an annual salary of 122,200 - 203,600 USD / yearly, depending on relevant factors, including experience and geographic location.

This role is also anticipated to be eligible to participate in an annual bonus plan.


At The Cigna Group, you'll enjoy a comprehensive range of benefits, with a focus on supporting your whole health. Starting on day one of your employment, you'll be offered several health-related benefits including medical, vision, dental, and well-being and behavioral health programs. We also offer 401(k), company paid life insurance, tuition reimbursement, a minimum of 18 days of paid time off per year, paid holidays, and leaves of absence. For more details on our employee benefits programs, click here.


About The Cigna Group

Doing something meaningful starts with a simple decision, a commitment to changing lives. At The Cigna Group, we're dedicated to improving the health and vitality of those we serve. Through our divisions Cigna Healthcare and Evernorth Health Services, we are committed to enhancing the lives of our clients, customers and patients. Join us in driving growth and improving lives.

Qualified applicants will be considered without regard to race, color, age, disability, sex, childbirth (including pregnancy) or related medical conditions including but not limited to lactation, sexual orientation, gender identity or expression, veteran or military status, religion, national origin, ancestry, marital or familial status, genetic information, status with regard to public assistance, citizenship status or any other characteristic protected by applicable equal employment opportunity laws.

If you need a reasonable accommodation to complete the online application process, please email seeyourself@thecignagroup.com for assistance. Please note that this email inbox is dedicated to accommodation requests only and cannot provide application updates or accept resumes.

The Cigna Group has a tobacco-free policy and reserves the right not to hire tobacco/nicotine users in states where that is legally permissible. Candidates in such states who use tobacco/nicotine will not be considered for employment unless they enter a qualifying smoking cessation program prior to the start of their employment. These states include: Alabama, Alaska, Arizona, Arkansas, Delaware, Florida, Georgia, Hawaii, Idaho, Iowa, Kansas, Maryland, Massachusetts, Michigan, Nebraska, Ohio, Pennsylvania, Texas, Utah, Vermont, and Washington State.

Qualified applicants with criminal histories will be considered for employment in a manner consistent with all federal, state and local ordinances.

What Cigna Healthcare employees say

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About Cigna

Sourced by ZipRecruiter

Cigna Corporation exists to improve lives. We are a global health service company dedicated to improving the health, well-being and peace of mind of those we serve. Together, with colleagues around the world, we aspire to transform health services, making them more affordable and accessible to millions. Through our unmatched expertise, bold action, fresh ideas and an unwavering commitment to patient-centered care, we are a force of health services innovation. When you work with us, or one of our subsidiaries, you'll enjoy meaningful career experiences that enrich people's lives.

Industry

Health care and social assistance

Company size

10,000+ Employees

Headquarters location

Bloomfield, CT, US

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