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Senior Full Stack Developer Jobs in Connecticut (NOW HIRING)

Senior Software Engineer

South Windsor, CT · On-site

$119K - $156K/yr

We are seeking a Senior Full Stack Engineer to lead the design and development of next-generation financial and partner-facing platforms, including the Loan Origination System (LOS), Partner ...

Senior Software Engineer

South Windsor, CT · On-site

$119K - $156K/yr

We are seeking a Senior Full Stack Engineer to lead the design and development of next-generation financial and partner-facing platforms, including the Loan Origination System (LOS), Partner ...

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 ...

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Showing results 1-20

Senior Full Stack Developer information

See Connecticut salary details

$22

$56

$81

How much do senior full stack developer jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for senior full stack developer in Connecticut is $56.37, according to ZipRecruiter salary data. Most workers in this role earn between $46.88 and $64.95 per hour, depending on experience, location, and employer.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

How does a Senior Full Stack Developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

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

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What are Senior Full Stack Developers?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.
What are the most commonly searched types of Full Stack Developer jobs in Connecticut? The most popular types of Full Stack Developer jobs in Connecticut are:
What are popular job titles related to Senior Full Stack Developer jobs in Connecticut? For Senior Full Stack Developer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Senior Full Stack Developer jobs in Connecticut look for? The top searched job categories for Senior Full Stack Developer jobs in Connecticut are:
What cities in Connecticut are hiring for Senior Full Stack Developer jobs? Cities in Connecticut with the most Senior Full Stack Developer job openings:
Infographic showing various Senior Full Stack Developer job openings in Connecticut as of July 2026, with employment types broken down into 83% Full Time, 7% Part Time, 1% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $117,257 per year, or $56.4 per hour.
Full Stack Software Engineer (Java, NextJS) - Peer Insights

Full Stack Software Engineer (Java, NextJS) - Peer Insights

Gartner, Inc.

Stamford, CT • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 10 hours ago


Job description

About Gartner IT:
Join a world-class team of skilled engineers who build creative digital solutions to support our colleagues and clients. We make a broad organizational impact by delivering cutting-edge technology solutions that power Gartner. Gartner IT values its culture of nonstop innovation, an outcome-driven approach to success, and the notion that great ideas can come from anyone on the team.
About the role
Gartner is looking for well-rounded software engineer to join the Gartner's Peer Insights Team. You will be part of highly motivated agile team driven by innovation and collaboration. As part of Peer Insights and Product Technology team, you will work on the high-performance web development environments using cutting edge web technologies. You will work in a multi-cloud environment and use containerized pipelines for applications.
What you will do:
  • Develop high quality, simple, secure, innovative and scalable technical solutions.

  • Assume ownership and take responsibility for successful delivery.

  • Comfortable working in a fast paced Agile/SCRUM environment.

  • Focus on Software quality and follow good software engineering practices

  • Actively participates and constantly explores opportunities for improvements.

  • Translate designs and style guides provided by the Design team into functional user interfaces, ensuring cross browser compatibility and performance.

What you will need:
  • Bachelor's or Master's degree in Computer Science, Engineering, or equivalent practical experience.

  • 3-4 years of professional experience developing customer-facing web applications.

  • Experience in building and deploying complex, scalable web applications and services, demonstrated as a Full Stack Developer with proficiency in Java, Spring (Spring Boot, Spring JPA), React, Next.js, Typescript

  • Solid understanding of object-oriented design principles, software architecture, and best practices.

  • Backend experience in building APIs, working databases is required.

  • Experience with responsive design and building applications across multiple platforms.

  • Strong knowledge of secure coding practices and application security fundamentals.

  • Familiarity with ElasticSearch, Valkey, or other caching/indexing technologies is a plus.

  • Experience designing full-stack interfaces.

  • Strong qualitative and quantitative problem-solving skills.

Who you are:
  • Bachelor's degree or foreign equivalent degree in Computer Science or a related field required

  • Excellent communication and prioritization skills.

  • Able to work independently or within a team proactively in a fast-paced AGILE-SCRUM environment.

  • Owns success - Takes responsibility for successful delivery of the solutions.

  • Strong desire to improve upon their skills in software development, frameworks, and technologies

Don't meet every single requirement? We encourage you to apply anyway. You might just be the right candidate for this, or other roles.
What you will get:
  • Competitive compensation.

  • Limitless growth and learning opportunities.

  • Ongoing mentorship and apprenticeship; Leadership courses, development programs, technical courses, certification opportunities and more!

  • A collaborative and positive culture - join a diverse team of professionals that are as smart and driven as you.

  • A chance to make an impact - your work will contribute directly to our strategy.

  • Hybrid Work Environment - enjoy the flexibility of working from home and the energy of collaborating with peers in our dynamic offices.

  • 20+ PTO days plus holidays and floating holidays in your first year.

  • Extensive medical, dental insurance and vision plan.

  • 401K with corporate match, immediate vesting.

  • Health-and-wellness-related allowance programs.

  • Parental leave.

  • Tuition reimbursement.

  • Employee Stock Purchase Plan.

  • Employee Assistance Program.

  • Gartner Gives Charity Match.
    And much more!

#LI-Hybrid
#LI-AL2
Who are we?
At Gartner, Inc. (NYSE:IT), we guide the leaders who shape the world.
Our mission relies on expert analysis and bold ideas to deliver actionable, objective business and technology insights, helping enterprise leaders and their teams succeed with their mission-critical priorities.
Since our founding in 1979, we've grown to 20,000 associates globally who support over 13,000 client enterprises in ~90 countries and territories. We do important, interesting and substantive work that matters. That's why we hire associates with the intellectual curiosity, energy and drive to want to make a difference. The bar is unapologetically high. So is the impact you can have here.
What makes Gartner a great place to work?
Our vast, virtually untapped market potential offers limitless opportunities - opportunities that may not even exist right now - for you to grow professionally and flourish personally. How far you go is driven by your passion and performance.
We hire remarkable people who collaborate and win as a team. Together, our singular, unifying goal is to deliver results for our clients.
Our teams are inclusive and composed of individuals from different geographies, cultures, religions, ethnicities, races, genders, sexual orientations, abilities and generations.
We invest in great leaders who bring out the best in you and the company, enabling us to multiply our impact and results. This is why, year after year, we are recognized worldwide as a great place to work.
Gartner is the world authority on AI
At Gartner, you'll join a company at the very center of the AI revolution. Gartner has proactive, objective guidance throughout clients' AI journeys. We set the standard for how organizations leverage artificial intelligence to drive meaningful impact. You'll have access to unmatched resources, expertise, and technology, and play a key role in helping Gartner and our clients innovate and grow as we leverage AI to transform business and technology landscapes.
It's an exciting time to be at Gartner, with limitless opportunities to make a real impact, grow your skills, and build a lasting, meaningful career in a field that's reshaping the way we operate. If you're passionate about AI and want to be part of a team that's guiding the leaders who shape the world, Gartner is the place for you.
What do we offer?
Gartner offers world-class benefits, highly competitive compensation and disproportionate rewards for top performers.
In our hybrid work environment, we provide the flexibility and support for you to thrive - working virtually when it's productive to do so and getting together with colleagues in a vibrant community that is purposeful, engaging and inspiring.
Ready to grow your career with Gartner? Join us.
Gartner believes in fair and equitable pay. A reasonable estimate of the base salary range for this role is 74,000 USD - 116,000 USD. Please note that actual salaries may vary within the range, or be above or below the range, based on factors including, but not limited to, education, training, experience, professional achievement, business need, and location. In addition to base salary, employees will participate in either an annual bonus plan based on company and individual performance, or a role-based, uncapped sales incentive plan. Our talent acquisition team will provide the specific opportunity on our bonus or incentive programs to eligible candidates. We also offer market leading benefit programs including generous PTO, a 401k match up to $7,200 per year, the opportunity to purchase company stock at a discount, and more.
The policy of Gartner is to provide equal employment opportunities to all applicants and employees without regard to race, color, creed, religion, sex, sexual orientation, gender identity, marital status, citizenship status, age, national origin, ancestry, disability, veteran status, or any other legally protected status and to seek to advance the principles of equal employment opportunity.
Gartner is committed to being an Equal Opportunity Employer and offers opportunities to all job seekers, including job seekers with disabilities. If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation if you are unable or limited in your ability to use or access the Company's career webpage as a result of your disability. You may request reasonable accommodations by calling Human Resources at +1 (203) 964-0096 or by sending an email to ApplicantAccommodations@gartner.com.
Job Requisition ID:109905
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