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Senior Software Developer Jobs in Connecticut (NOW HIRING)

Sr. Software Developer

Greenwich, CT · On-site

$61.25 - $80.75/hr

This is Hybrid role (3 days in office /2 days remote) Sr. Software Developer (Greenwich, CT) (Hybrid: Remote work permitted 2 days/week) (multiple positions). Designing and implementing high quality ...

Sr. Software Developer

Greenwich, CT · Hybrid

$61.25 - $80.75/hr

This is Hybrid role (3 days in office /2 days remote) Sr. Software Developer (Greenwich, CT) (Hybrid: Remote work permitted 2 days/week) (multiple positions). Designing and implementing high quality ...

Senior Software Developer

Windsor, CT · On-site

$54.25 - $71.75/hr

Deliver software engineering designs and programs for new and existing products (enhancements and new product development) that meet business needs. Keep current on best practices in technology and ...

Senior Software Developer

Windsor, CT · On-site +1

$54.25 - $71.75/hr

Deliver software engineering designs and programs for new and existing products (enhancements and new product development) that meet business needs. Keep current on best practices in technology and ...

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer

Shelton, CT · On-site

$119.20K - $149K/yr

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr. Software Engineer (React Native) Ready to build what's next with one of the world's most iconic ... Support CI/CD pipelines and deployment processes in partnership with DevOps or platform teams.

Sr Software Engineer

Bristol, CT

$122.70K - $161.70K/yr

Job Posting Title: Sr Software Engineer Req ID: 10151727 Department/Group Overview: Disney Entertainment & ESPN & Technology On any given day at Disney Entertainment & ESPN Technology, we're ...

Senior Software Engineer

Bloomfield, CT

$122.40K - $161.40K/yr

Labcorp is seeking a Senior Software Engineer to join our team at our 1302 Hall Boulevard location in Bloomfield, CT! Work Schedule: This is a full time, exempt (salaried) position assigned to a ...

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Senior Software Developer information

See Connecticut salary details

$14

$58

$83

How much do senior software developer jobs pay per hour?

As of May 29, 2026, the average hourly pay for senior software developer in Connecticut is $58.72, according to ZipRecruiter salary data. Most workers in this role earn between $49.86 and $65.87 per hour, depending on experience, location, and employer.

What Is a Senior Software Developer?

Senior software developers have several years of experience in the software industry. They have proven successful in exceeding client expectations when developing programs and have provided excellent support in the managing of those applications. They have worked their way up from junior software developer positions and have mastered a variety of coding languages and programs. Senior software developers train and oversee a team of junior software developers.

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

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What kinds of projects and responsibilities can a Senior Software Developer expect to handle on a daily basis?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What are Senior Software Developers?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

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

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

What are the most commonly searched types of Software Developer jobs in Connecticut? The most popular types of Software Developer jobs in Connecticut are:
What are popular job titles related to Senior Software Developer jobs in Connecticut? For Senior Software Developer jobs in Connecticut, the most frequently searched job titles are:
What cities in Connecticut are hiring for Senior Software Developer jobs? Cities in Connecticut with the most Senior Software Developer job openings:
What are popular job titles related to Senior Software Developer jobs in CT? For Senior Software Developer jobs in CT, the most frequently searched job titles are:
Infographic showing various Senior Software Developer job openings in Connecticut as of May 2026, with employment types broken down into 70% Full Time, 27% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $122,145 per year, or $58.7 per hour.

Sr. Software Developer

Interactive Brokers NA

Greenwich, CT • On-site

$61.25 - $80.75/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 12 days ago


Job description

This is Hybrid role (3 days in office /2 days remote)
Sr. Software Developer (Greenwich, CT) (Hybrid: Remote work permitted 2 days/week) (multiple positions).
Designing and implementing high quality software solutions for compliance, regulatory, and back-office business areas. Define and gather business requirements. Transform business requirements into technical designs and complex applications. Write and maintain design and operational documents. Modernize and refactor legacy systems to improve scalability, reliability, and performance. Participate in code reviews and mentor junior team members. Research novel technologies and solutions to solve a variety of business and technical problems.
Hybrid: Remote work permitted 2 days/week. Must work from Greenwich, CT office 3 days/week.
Requires -
Master's degree or foreign equivalent in Computer Science, or related field and Three (3) years of experience as a Software Developer or related position developing with Java.
3 years of experience developing software with JDBC; XML; JSON; Spring; Java EE; and EJB.
3 years of experience with Oracle Database; SQL; SQL Tuning; PL/SQL; data modeling; and table/index design.
2 years of experience building REST services.
2 years of experience with Python and Bash.
Send resume with cover letter to IBG LLC, Attn: A.Torres Ref:VD2026, atorres@ibkr.com. No calls. EOE
Company Benefits & Perks
  • Competitive salary, annual performance-based bonus and stock grant
  • Retirement plan 401(k) with competitive company match
  • Excellent health and welfare benefits, including medical, dental, and vision benefits
  • Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)
  • Paid time off and a generous parental leave policy
  • Daily company lunch allowance provided and a fully stocked kitchen with healthy options for breakfast and snack
  • Corporate events including team outings, dinners, volunteer activities and company sports teams
  • Education reimbursement and learning opportunities
  • Modern offices with multi-monitor setups