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Senior Backend Engineer Jobs in Connecticut (NOW HIRING)

Senior Software Engineer

Bloomfield, CT

$122K - $161K/yr

Design, implement, and maintain applicationspecific user interfaces, web services, backend database ... The Senior Software Engineer plays a key role in advancing automation capabilities, improving ...

Sr. DevOps/SRE

Bloomfield, CT · On-site

$129K - $166K/yr

Info Way Solutions is seeking a Senior DevOps/SRE to support their core cloud infrastructure ... MongoDB back-end architecture. • Experience in designing, implementing, and supporting CICD ...

... Engineering for solution delivery • Guide development teams with best practices, design ... NET backend development; 4+ years in software architecture roles • Hands‐on expertise with

Protegrity is seeking a passionate and talented Senior Manager of Engineering to join our ... Solid experience integrating or developing backend services, including API design and microservices ...

Sr Software Engineer

Greenwich, CT · On-site

$137K - $181K/yr

Our clearing applications group works on back-end, internal systems and client-facing applications ... Utilizing Java programming languages to write clean, maintainable, and efficient code and develop ...

The Sr. Digital Software Engineer leads the delivery of complex software solutions while guiding ... stack or backend-focused roles. * Strong proficiency in multiple technologies (e.g., React ...

Showing results 21-40

Senior Backend Engineer information

See Connecticut salary details

$19.2K

$142.8K

$200K

How much do senior backend engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior backend engineer in Connecticut is $142,813.00, according to ZipRecruiter salary data. Most workers in this role earn between $121,400.00 and $167,600.00 per year, depending on experience, location, and employer.

What is a senior backend engineer?

Senior Backend Engineers are experienced software professionals responsible for designing, developing, and maintaining the server-side components of web applications or systems. They work with databases, APIs, and application logic to ensure robust, scalable, and efficient backend operations. Their role often involves collaborating with frontend engineers, managing system architecture, reviewing code, and mentoring junior developers. Senior Backend Engineers also play a key role in optimizing performance, ensuring security, and integrating new technologies into existing systems.

What are some common challenges senior backend engineers face when scaling backend systems, and how are they typically addressed?

Senior Backend Engineers often encounter challenges related to system scalability, such as database bottlenecks, latency issues, and maintaining system reliability under increased load. Addressing these challenges typically involves optimizing database queries, implementing caching strategies, and designing microservices architectures to distribute workloads efficiently. Collaboration with DevOps and frontend teams is also crucial to ensure seamless integration and monitoring. Proactively identifying potential scalability issues and participating in code reviews are key responsibilities in this role.

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

To thrive as a Senior Backend Engineer, you need advanced proficiency in server-side programming languages (such as Java, Python, or Node.js), database management, and experience with scalable system architecture, typically supported by a relevant degree and several years of professional experience. Familiarity with frameworks, APIs, containerization tools (like Docker and Kubernetes), and cloud platforms (such as AWS or Azure) is essential, along with knowledge of version control systems like Git. Strong problem-solving abilities, effective communication, and mentorship skills help you collaborate across teams and guide junior developers. These skills ensure the delivery of robust, efficient, and maintainable backend systems that support business objectives and seamless user experiences.

How much does a senior backend engineer make?

A senior backend engineer's salary typically ranges from $100,000 to $160,000 annually, depending on experience, location, and company size. They often have expertise in programming languages like Java, Python, or Node.js and may receive additional compensation through bonuses or stock options.

What are the most commonly searched types of Backend Engineer jobs in Connecticut?

The most popular types of Backend Engineer jobs in Connecticut are:

What cities in Connecticut are hiring for Senior Backend Engineer jobs?

Cities in Connecticut with the most Senior Backend Engineer job openings:

Infographic showing various Senior Backend Engineer job openings in Connecticut as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, 2% Temporary, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $142,813 per year, or $68.7 per hour.

Senior Software Engineer

Labcorp

Bloomfield, CT

$122K - $161K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago


Labcorp rating

6.6

Company rating: 6.6 out of 10

Based on 1,158 frontline employees who took The Breakroom Quiz

94th of 120 rated laboratories


Job description

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 First Shift schedule, with standard business hours of Monday through Friday, 8:00 a.m. to 5:00 p.m. EST. Business needs may occasionally require flexibility in work hours, including earlier, later, or additional hours, with reasonable notice provided when possible.

Job Responsibilities

  • Design, develop, and support applicationlevel software for laboratory automation equipment, including liquidhandling and instrumenttending robotic systems.
  • Develop and maintain embedded and networked automation software from design and prototyping through production and postdeployment support.
  • Partner with Manufacturing Engineering to develop bringup, testing, and diagnostic software for automation equipment.
  • Collaborate with Product Marketing, Engineering Design, and end users to define and refine application requirements.
  • Contribute to the development of reusable core tools and libraries to simplify application development in Java and related environments.
  • Design, implement, and maintain applicationspecific user interfaces, web services, backend database systems, and performancetracking solutions.
  • Support troubleshooting of production and field service issues in collaboration with Customer Care teams.
  • Participate in code reviews, technical design discussions, and continuous improvement initiatives.
  • Develop software within an ISO 13485 qualityregulated environment.

Minimum Qualifications

  • Bachelor's degree in Engineering, Computer Science, Information Technology, Artificial Intelligence & Robotics, or an Associate's degree with 4 or more years of experience in robotics, or a high school diploma with 10 or more years of experience in robotics or automation.
  • 5 or more years of experience developing applicationlevel software for laboratory or industrial automation systems.
  • 5 or more years of experience with industrial automation technologies including robotics, pneumatic actuators, sensors, and servo motors.
  • 5 or more years of experience using Java or another objectoriented programming language.
  • 5 or more years of experience applying objectoriented design methodologies.
  • 5 or more years of experience developing embedded or realtime Java applications.
  • 5 or more years of experience using development environments such as Eclipse or Visual Studio Code, including source control and module management tools.
  • 5 or more years of experience using Gitbased version control systems.
  • 5 or more years of experience developing machinevision algorithms for inspection, guidance, or robotic control.

Preferred Qualifications

  • 5 or more years of experience working with container technologies such as Docker or Kubernetes.
  • 1 or more year of experience creating drivers or interfaces for thirdparty equipment.
  • 1 or more year of experience working with relational or NoSQL database architectures.
  • 1 or more year of experience supporting laboratory procedures within life sciences or diagnostic environments.

Additional Job Standards

  • Experience with Java frameworks such as Spring, Spring Boot, or Hibernate JPA.
  • Experience working with Java messaging systems such as ActiveMQ or comparable technologies.
  • Experience developing RESTbased web services.
  • Experience working with enterprise database platforms such as MySQL, Oracle, MariaDB, MongoDB, Cassandra, or similar technologies.
  • Familiarity with production metrics, data analytics, or largescale data processing.
  • Exposure to ETL workflows or large data migration initiatives.
  • Knowledge of CSS, HTML5, and frontend frameworks such as Angular.
  • Strong verbal and written communication skills to support collaboration across crossfunctional, multidisciplinary teams.

About the Role

The Senior Software Engineer designs, develops, and supports software solutions for advanced laboratory automation and robotic systems. This role is handson and spans the full development lifecycle, including system design, implementation, testing, validation, and production support. The position requires close collaboration with crossfunctional product development teams and manufacturing partners and contributes to both technical leadership and mentoring of engineers. The Senior Software Engineer plays a key role in advancing automation capabilities, improving system reliability, and supporting highquality laboratory operations.

Benefits:Employees regularly scheduled to work 20 or more hours per week are eligible for comprehensive benefits including: Medical, Dental, Vision, Life, STD/LTD, 401(k), Paid Time Off (PTO) or Flexible Time Off (FTO), Tuition Reimbursement and Employee Stock Purchase Plan.Employees regularly scheduled to work less than 20 hours, Casual, Intern, and Temporary employees are only eligible to participate in the 401(k) Plan.Employees who are regularly scheduled toworka 7 on/7 off schedule are eligible to receive all the foregoing benefits except PTO or FTO. For more detailed information, pleaseclick here.

Labcorp is proud to be an Equal Opportunity Employer:

Labcorp strives for inclusion and belonging in the workforce and does not tolerate harassment or discrimination of any kind. We make employment decisions based on the needs of our business and the qualifications and merit of the individual. Qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), family or parental status, marital, civil union or domestic partnership status, sexual orientation, gender identity, gender expression, personal appearance, age, veteran status, disability, genetic information, or any other legally protected characteristic. Additionally, all qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law.

We encourage all to apply

If you are an individual with a disability who needs assistance using our online tools to search and apply for jobs, or needs an accommodation, please visit ouraccessibility siteor contact us atLabcorp Accessibility. Formore information about how we collect and store your personal data, please see ourPrivacy Statement.


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