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Senior Backend Developer Jobs in Connecticut (NOW HIRING)

Ritchie Bros.

Senior Staff Software Engineer

Norwalk, CT

$123K - $162K/yr

The Sr. Staff Software Engineer will be part of the new Product Engineering team tasked with ... Architect and develop high-concurrency backend services in Python (FastAPI/Django) to handle core ...

Ritchie Bros.

Senior Staff Software Engineer

Norwalk, CT · On-site

$155K - $194K/yr

The Sr. Staff Software Engineer will be part of the new Product Engineering team tasked with ... Architect and develop high-concurrency backend services in Python (FastAPI/Django) to handle core ...

Georgia IT, Inc.

Senior .NET Architect

Windsor, CT · On-site

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

Iberdrola

Senior Digital Tech Lead

Orange, CT · On-site

Leads and mentors engineers while enforcing architectural decisions, coding standards, and ... Advanced proficiency in Java (11/17+) with experience building backend and integration solutions ...

Iberdrola

Senior Digital Tech Lead

Orange, CT · On-site

Leads and mentors engineers while enforcing architectural decisions, coding standards, and ... Advanced proficiency in Java (11/17+) with experience building backend and integration solutions ...

Hyperfine

Senior Software Engineer, Cloud

Guilford, CT · On-site +1

$143K - $165K/yr

Senior Software Engineer, Cloud Location: Guilford, Connecticut This role is for talented Software ... Backend web development, including best software engineering practices, efficient object-oriented ...

Hyperfine

Senior Software Engineer, Cloud

Guilford, CT · On-site +1

$143K - $165K/yr

Senior Software Engineer, Cloud Location: Guilford, Connecticut This role is for talented Software ... Backend web development, including best software engineering practices, efficient object-oriented ...

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Senior Backend Developer information

See Connecticut salary details

$60.9K

$133K

$181.2K

How much do senior backend developer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for senior backend developer in Connecticut is $133,027.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,600.00 and $148,900.00 per year, depending on experience, location, and employer.

What does a senior backend developer do?

A Senior Backend Developer is responsible for designing, building, and maintaining the server-side logic of web applications. They work with databases, APIs, and server infrastructure to ensure that applications run smoothly, securely, and efficiently. In addition to writing robust code, they often mentor junior developers, contribute to architectural decisions, and collaborate with frontend teams to deliver seamless user experiences. Their expertise is crucial for scaling applications and implementing best practices in software development.

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

To thrive as a Senior Backend Developer, you need advanced proficiency in server-side programming languages (such as Java, Python, or Node.js), deep understanding of API design, and experience with database management, often supported by a degree in computer science or related field. Familiarity with version control systems (like Git), cloud platforms (such as AWS or Azure), and relevant certifications in backend technologies are commonly required. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with cross-functional teams and mentor junior developers. These competencies ensure robust, scalable backend systems and drive successful project delivery in complex technical environments.

What are common challenges senior backend developers face when leading complex projects, and how can they address them?

Senior Backend Developers often encounter challenges such as integrating legacy systems with new technologies, ensuring scalability under increased load, and coordinating cross-functional teams for seamless feature delivery. Addressing these challenges typically involves proactive architectural planning, clear communication with frontend and DevOps teams, and adopting best practices like code reviews and automated testing. Staying updated on emerging technologies and fostering a culture of knowledge sharing within the team also help in overcoming technical obstacles and driving successful project outcomes.

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

AspectSenior Backend DeveloperBackend Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
ResponsibilitiesDesign architecture, mentor juniors, optimize systemsImplement features, fix bugs, write code
Skills & CertificationsAdvanced coding, system design, relevant certificationsBasic coding, database knowledge
Work EnvironmentCollaborates with cross-functional teams, often in larger projectsFocuses on individual tasks within projects

The main difference between a Senior Backend Developer and a Backend Developer lies in experience, responsibilities, and leadership. Senior Backend Developers typically have more years of experience, take on complex system design, and mentor junior staff, whereas Backend Developers focus on implementing features and fixing bugs. Both roles are essential in backend development teams, but the senior role involves more strategic and leadership duties.

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

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

What are popular job titles related to Senior Backend Developer jobs in Connecticut?

For Senior Backend Developer jobs in Connecticut, the most frequently searched job titles are:

What job categories do people searching Senior Backend Developer jobs in Connecticut look for?

The top searched job categories for Senior Backend Developer jobs in Connecticut are:

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

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

Senior Backend Developer jobs near you
Infographic showing various Senior Backend Developer job openings in Connecticut as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, 2% Temporary, and 11% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $133,027 per year, or $64 per hour.

Sr. Java Developer - Client Portal

Tailored Talent

Stamford, CT • Hybrid

$61 - $77.75/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 28 days ago

Job description

Job Description Sr. Java Developer - Client Portal Stamford, CT | Hybrid Job Description: The successful candidate will help design, develop, and maintain our Web API platform, which currently provides third Parties, clients, and our client-facing applications with access to highly critical, real-time services required for day-to-day operations. As a member of the Web PI team, you will help shape the platform's future and have numerous opportunities for growth.

You will work with business and internal teams, adding new features and interfaces as required. You will write documentation units and regression tests for new interfaces. You will write backend services and/or clients that will help expose internal services.

You will provide third-level support. This is a hybrid role (3 days in the office/2 days remote). Requirements: Bachelor's or Master's degree in Computer Science or a related field.

Proven experience as a Java Developer with expertise in Java, Spring, Vert.x Proficiency in using Git version control for code management and collaboration. Strong command of RESTful web services and experience in designing and implementing them. Experience with JUnit or other testing frameworks for writing unit and integration tests

Solid understanding of software development principles and best practices. Experience with WebSockets and real-time communication in a Java-based environment Strong problem-solving skills and the ability to work independently and within a team. Excellent communication skills and a collaborative mindset.

Continuous learning and staying up-to-date with the industry Familiarity with cloud technologies (e.g., AWS) is a plus. Previous experience with agile development methodologies is a plus. Self-motivated and able to handle tasks with minimal supervision

Superb analytical and problem-solving skills. Excellent collaboration and communication (Verbal and written) skills. Outstanding organizational and time management skills.

Company Benefits & Perks: Competitive salary, annual performance-based bonus and stock grant Retirement plan 401(k) with competitive company match Excellent health and wellness benefits, including medical, dental, and vision benefits, and a company-paid medical healthcare premium. 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 snacks Corporate events, including team outings, dinners, volunteer activities and company sports teams Education reimbursement and learning opportunities Modern offices with multi-monitor setups

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