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Scientific Software Engineer Jobs in Connecticut

UnitedHealth Group

Sr Software Engineer

Hartford, CT · On-site

$91K - $163K/yr

Bachelor's degree in Computer Science, Software Engineering, or a related field, 4+ years of equivalent professional software engineering experience in Lieu of Degree * 5+ years of professional ...

New

UnitedHealth Group

Sr Software Engineer

Hartford, CT · Remote

$91K - $163K/yr

Bachelor's degree in Computer Science, Software Engineering, or a related field, 4 years of equivalent professional software engineering experience in Lieu of Degree * 5 years of professional ...

New

subway

Sr. Software Engineer

Shelton, CT · On-site

$122K - $162K/yr

Bachelor's degree or higher in Computer Science, Software Engineering, or a related field (or equivalent practical experience) Experience * 5+ years of hands-on production software development ...

subway

Sr. Software Engineer

Shelton, CT · On-site

$122K - $162K/yr

Bachelor's degree or higher in Computer Science, Software Engineering, or a related field (or equivalent practical experience) Experience * 5+ years of hands-on production software development ...

subway

Sr. Software Engineer

Shelton, CT · On-site

$122K - $162K/yr

Bachelor's degree or higher in Computer Science, Software Engineering, or a related field (or equivalent practical experience) Experience * 5+ years of hands-on production software development ...

Leonardo DRS

Software Engineer

Danbury, CT · Hybrid

A Bachelor's Degree in Electrical Engineering, Computer Engineering, or Computer Science with emphasis on C/C++, or equivalent education and experience * Embedded Software Engineer with 2-5 years of ...

krg technology inc

Software Engineer

Westport, CT · On-site

5+ years of strong experience as a software engineer with operations focus. Adept in modern ... Science or related technical field Additional Information All your information will be kept ...

Leonardo DRS

Software Engineer

Danbury, CT · On-site

A Bachelor's Degree in Electrical Engineering, Computer Engineering, or Computer Science with emphasis on C/C++, or equivalent education and experience * Embedded Software Engineer with 2-5 years of ...

The Hartford

Staff Software Engineer - AI

Hartford, CT · On-site

$127K - $191K/yr

Collaborate with data scientists, software engineers, business stakeholders, and product teams to integrate AI solutions into production systems. * Conduct context andprompt engineeringusing zero ...

The Walt Disney Company

Sr Software Engineer

Bristol, CT · On-site

$122K - $161K/yr

Job Posting Title: Sr Software Engineer Req ID: 10135282 Disney Entertainment and ESPN Product ... Work closely with platform engineers, product teams, and data scientists to ensure technical ...

The Walt Disney Company

Sr Software Engineer

Bristol, CT · On-site

$122K - $161K/yr

Job Posting Title: Sr Software Engineer Req ID: 10135285 Disney Entertainment and ESPN Product ... Work closely with platform engineers, product teams, and data scientists to ensure technical ...

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All JobsScientific Software Engineer JobsScientific Software Engineer Jobs in Connecticut

Scientific Software Engineer information

See Connecticut salary details

$14

$37

$81

How much do scientific software engineer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for scientific software engineer in Connecticut is $37.44, according to ZipRecruiter salary data. Most workers in this role earn between $16.01 and $54.66 per hour, depending on experience, location, and employer.

How does a scientific software engineer typically collaborate with researchers and domain experts on projects?

Scientific Software Engineers frequently work closely with researchers, scientists, and domain experts to translate complex scientific requirements into robust and efficient software solutions. Collaboration often involves participating in project meetings, understanding specific scientific models or data workflows, and iteratively refining software based on user feedback. This role requires strong communication skills and the ability to bridge the gap between technical software development and domain-specific needs, ensuring that the resulting tools are both scientifically accurate and user-friendly.

What is a scientific software engineer?

Scientific Software Engineers are professionals who design, develop, and maintain software applications tailored for scientific research and data analysis. They collaborate with scientists and researchers to create computational tools, simulations, or data processing pipelines that enable complex experiments and facilitate discovery. Their role often requires expertise in both domain-specific science and advanced programming, ensuring that software solutions are robust, efficient, and reproducible. Scientific Software Engineers typically work in academic institutions, research labs, or industries such as biotechnology, pharmaceuticals, and climate science.

What are the key skills and qualifications needed to thrive as a scientific software engineer, and why are they important?

To thrive as a Scientific Software Engineer, you need a strong background in computer science, mathematics, and scientific domains, often with an advanced degree in a STEM field. Familiarity with programming languages like Python, C++, and MATLAB, as well as experience with scientific computing libraries and version control systems, is typically required. Excellent problem-solving skills, attention to detail, and effective collaboration are essential soft skills for this role. These competencies enable the development of robust and efficient scientific software, facilitating research and innovation in scientific projects.

What is the difference between Scientific Software Engineer vs Data Scientist?

AspectScientific Software EngineerData Scientist
Required CredentialsBachelor's or Master's in Computer Science, Engineering, or related fields; programming skillsBachelor's or Master's in Data Science, Statistics, or related fields; programming and analytical skills
Work EnvironmentResearch labs, scientific organizations, tech companies focusing on simulation and modelingBusiness, tech companies, research institutions analyzing large datasets
Industry UsageScientific research, engineering, simulation developmentData analysis, predictive modeling, machine learning applications

While both roles require programming skills and a strong technical background, Scientific Software Engineers focus on developing software for scientific research and simulations, whereas Data Scientists analyze data to extract insights and build models. The roles often overlap in skills but differ in their primary objectives and work environments.

What are popular job titles related to Scientific Software Engineer jobs in Connecticut? For Scientific Software Engineer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Scientific Software Engineer jobs in Connecticut look for? The top searched job categories for Scientific Software Engineer jobs in Connecticut are:
What are popular job titles related to Scientific Software Engineer jobs in CT? For Scientific Software Engineer jobs in CT, the most frequently searched job titles are:
Scientific Software Engineer jobs near you
Infographic showing various Scientific Software Engineer job openings in Connecticut as of August 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution, with an average salary of $77,872 per year, or $37.4 per hour.

Sr Software Engineer

UnitedHealth Group

Hartford, CT • On-site

$91K - $163K/yr

Full-time

Retirement

Posted 3 days ago

New

UnitedHealth Group rating

7.6

Company rating: 7.6 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

186th of 887 rated healthcare providers

Job description

Our Company
UnitedHealthcare Employer & Individual provides employer-sponsored health benefits, as well as individual and family plans, through a portfolio of products that helps make coverage more affordable, simplifies the health care experience, and improves access to high-quality care. Join us to start Caring. Connecting. Growing together.
Position Summary
As a Senior Software Engineer within UnitedHealthcare Employer & Individual, you will design, build, and deploy high-performance software applications and enterprise AI-powered solutions that simplify the healthcare experience for millions of members. Working within a collaborative engineering environment, you will drive technical design, write scalable code, and leverage cutting-edge tools to automate complex workflows and modernize health benefit systems. This role offers the opportunity to solve critical engineering challenges, evaluate emerging technology trends, and deliver impactful digital solutions at enterprise scale.
Primary Responsibilities
  • Design, develop, deploy, and maintain scalable software applications and AI-powered solutions to address complex business challenges with an emphasis on responsible use of AI.
  • Leverage enterprise-approved AI tools and modern engineering practices to streamline workflows, automate tasks, and drive continuous improvement.
  • Evaluate emerging trends and technologies to inform solution design, architecture, and strategic innovation.
  • Collaborate with cross-functional product, engineering, and data teams to define software requirements and technical specifications.
  • Write clean, maintainable, performant code and participate in code reviews, design reviews, and architectural discussions.
  • Troubleshoot, debug, and optimize application performance, cloud services, and integration pipelines in production environments.
  • Mentor junior and mid-level software engineers, fostering technical growth and modern software development practices across the team

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.
Required Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, or a related field, 4+ years of equivalent professional software engineering experience in Lieu of Degree
  • 5+ years of professional software development experience designing, building, and deploying enterprise-grade applications
  • 3+ years of experience with one or more modern programming languages (e.g., Python, Java, C#, or TypeScript)
  • 2+ years of experience working in an Agile/Scrum engineering environment
  • 1+ years of experience building, integrating, and deploying AI-powered features, automated workflows, or machine learning services/APIs
  • 1+ years of experience with DevOps automation, containerization (Docker, Kubernetes), and CI/CD pipelines (Jenkins, GitHub Actions, GitLab)
  • 1+ years of experience with cloud platforms (e.g., AWS, Azure, or GCP) and microservices application architecture

Preferred Qualifications
  • Advanced degree (Master's) in Computer Science, Artificial Intelligence, or related technical field
  • Experience integrating Large Language Models (LLMs), natural language processing (NLP), or vector databases into software applications
  • Understanding of enterprise AI ethics, safety guidelines, and data governance practices
  • Experience with healthcare data systems, health benefits operations, or security/privacy standards (e.g., HIPAA)

*All employees working remotely will be required to adhere to UnitedHealth Group's Telecommuter Policy
Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The salary for this role will range from $91,700 to $163,700 annually based on full-time employment. We comply with all minimum wage laws as applicable.
Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.
Application Deadline: This will be posted for a minimum of 2 business days or until a sufficient candidate pool has been collected. Job posting may come down early due to volume of applicants.
At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location, and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups, and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.
Diversity creates a healthier atmosphere: UnitedHealth Group is an Equal Employment Opportunity/Affirmative Action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law.
UnitedHealth Group is a drug-free workplace. Candidates are required to pass a drug test before beginning employment.
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