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Sr Software Engineer Jobs in Connecticut (NOW HIRING)

Hyperfine

Senior Software Engineer, Cloud

Guilford, CT · On-site

$143K - $165K/yr

Senior Software Engineer, Cloud Location:Guilford, Connecticut This role is for talented Software Engineers with applied experience in building modern cloud services and web applications. The goal of ...

D-Wave Quantum

Senior Software Engineer [604]

New Haven, CT · On-site

$123K - $162K/yr

About the role D-Wave is seeking a Senior Software Engineer to join our Systems Software Engineering team. In this role, you will design and build core platform infrastructure, backend services, and ...

Albano Systems Inc

Senior .Net Software Engineer

Hartford, CT · On-site

$123K - $162K/yr

No Corp-to-Corp** We are seeking a highly skilled and experienced Senior Software Engineer with expertise in Azure Cloud and .NET technologies. The ideal candidate will have a strong background in ...

Interactive Brokers

Sr Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

Creating software applications or systems to meet user needs while considering functionality, reliability, and scalability. * Utilizing Java programming languages to write clean, maintainable, and ...

Interactive Brokers

Sr. Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

Experience of atleast 3 years in software development in C++, Object Oriented Programming, Networking, STL at educational and/or professional level. * In-depth understanding of OOP, design patterns ...

Interactive Brokers

Sr Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

We seek a self-driven, self-motivated & self-managed software developer with expertise in Python programming. * An ideal candidate will be able to design/develop solutions based on the requirements ...

Interactive Brokers

Sr Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

Build software that supports the expansion of IBKR brokerage business into new markets around the ... At least 3 years of Java programming experience. * Python, Perl or similar scripting language ...

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Sr Software Engineer information

See Connecticut salary details

$71.8K

$136.3K

$182.6K

How much do sr software engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for sr software engineer in Connecticut is $136,311.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,500.00 and $153,600.00 per year, depending on experience, location, and employer.

What is a Sr Software Engineer?

Sr Software Engineers are experienced professionals who design, develop, and maintain complex software systems. They often lead technical projects, mentor junior team members, and collaborate with stakeholders to ensure software meets business needs. In addition to coding, they are responsible for making architectural decisions, reviewing code, and ensuring best practices are followed. Sr Software Engineers typically have several years of industry experience and deep expertise in specific programming languages or technologies.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer?

To thrive as a Sr Software Engineer, you need advanced programming skills, a strong grasp of software design principles, and typically a degree in computer science or a related field. Expertise with development frameworks, version control systems like Git, and familiarity with cloud platforms or containerization tools is often required. Exceptional problem-solving abilities, clear communication, and leadership skills set top performers apart in collaborative environments. These competencies ensure the efficient delivery of high-quality software solutions and effective mentorship within development teams.

What are some common challenges Sr Software Engineers face when leading technical projects?

Sr Software Engineers often encounter challenges such as balancing hands-on coding with mentoring less experienced team members, managing shifting project requirements, and ensuring timely delivery while maintaining high code quality. They are frequently responsible for making critical architectural decisions and resolving complex technical issues that arise during the development process. Additionally, effective communication with cross-functional teams and stakeholders is key to aligning technical solutions with business goals.

What cities in Connecticut are hiring for Sr Software Engineer jobs?

Cities in Connecticut with the most Sr Software Engineer job openings:

Sr Software Engineer jobs near you
Infographic showing various Sr Software Engineer job openings in Connecticut as of August 2026, with employment types broken down into 86% Full Time, 9% Part Time, 2% Temporary, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $136,311 per year, or $65.5 per hour.

Senior Software Engineer, Cloud

Hyperfine

Guilford, CT • On-site

$143K - $165K/yr

Full-time

Re-posted 19 days ago

Job description

About Us
Hyperfine, Inc. (Nasdaq: HYPR) is the groundbreaking health technology company that has redefined brain imaging with the Swoop® system-the first FDA-cleared, portable, ultra-low-field, magnetic resonance brain imaging system capable of providing imaging at multiple points of care in a healthcare facility. Our mission is to revolutionize patient care globally through transformational, accessible, clinically relevant diagnostic imaging. Learn More
About The Role
Job Title: Senior Software Engineer, Cloud
Location:Guilford, Connecticut
This role is for talented Software Engineers with applied experience in building modern cloud services and web applications. The goal of this role is to design and develop key software systems for remote setup, management, and monitoring of our fleet of devices and ingestion, storage, visualization, and retrieval of data at a large scale. This engineer will work closely with other software engineers, product managers, UI/UX designers, and subject matter experts across the organization to implement solutions for a wide range of challenging clinical problems in MRI aimed at improving patient outcomes. Across the organization they will make a significant contribution to the company's overall vision of developing cloud services with a delightful look and feel.
Key Responsibilities:
  • Develop software systems and cloud applications with focus on maintenance, extensibility, integration, and security of data storage and retrieval.
  • Quickly learn new tooling, platforms, and frameworks, when building and developing microservices and APIs.
  • Adoption of new policies, technologies, and practices, as well as the evolution of existing methodologies.
  • Implement comprehensive medical web application systems for multiple large-scale internal and external facing projects and document the design and specifications for internal and regulatory documentation.
  • Participate in the code review process.
  • Collaborate with software and cross-functional teams in design and technical reviews.
  • Define high-level architecture, design and implement software solutions, assume accountability for the deployment and release of contributed code, and support the post-release lifecycle of our products.
  • Mentor and support other engineers on the cloud team in your areas of expertise.
  • Maintain familiarity with compliance standards mandated within a regulated medical device environment.
  • Contribute code to a medical device software for cloud connectivity, including OTA (Over-the-air updates), Telemetry, User Management, MIoT (Medical Internet of Things), and PACS (Picture Archiving and Communication System) relay.

Knowledge, Skill & Abilities:
  • Building modern cloud services on AWS, GCP, or Azure.
  • Backend web development, including best software engineering practices, efficient object-oriented software design, and building modern back-end systems (Python).
  • Building and developing APIs and restful web services (Node.js, Flask/Nginx, Docker, PostgreSQL, SQLAlchemy).
  • Front-end web development (Javascript, Typescript) and modern frameworks (React).
  • Working with Product and UI/UX designers, translating wireframes and requirements into web applications.

Education & Experience:
  • Bachelor's degree in Computer Science or related field and 8+ years' of work experience; or Masters Degree in Computer Science and 5+ years of work experience; or equivalent work experience.
  • Prior experience working in a regulated environment preferred.

Physical Demands:
  • Top-notch written and communication skills in English.
  • Ability to take part in on-call rotation to maintain service uptime.
  • Ability to use and program a computer for 8 hours a day, five days a week.

Applicants must be authorized to work for ANY employer in the U.S. We are unable to sponsor or take over sponsorship now or in the future of any employment Visa.
The annual base salary for this position is between $143,500 - $165,000. This position is also eligible for to participate in Hyperfine's corporate bonus and equity plans. Individual compensation packages are based on various factors unique to each candidate including skill set, relevant experience, qualifications, location, position level, and other job-related reasons.
Agency Resumes: We do not accept resumes from recruitment agencies without a prior agreement in place. Any unsolicited resumes submitted by agencies will be considered the property of Hyperfine and will not be subject to any fees or charges if the candidate is hired.

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