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Back End Developer Jobs in Connecticut (NOW HIRING)

Oxbridge Health

Senior Backend Engineer

Norwalk, CT · On-site

Role Description The Senior Backend Engineer will lead the design and implementation of high-scale ... Experience collaborating with SecOps, DevOps, and analytics teams, with comfort using GitHub ...

Saransh Inc

Back End Engineer

Hartford, CT · On-site

We are looking for a highly motivated and skilled Back-End Engineer with expertise in Python, FastAPI, and AWS cloud services to join our engineering team. This role focuses on building and deploying ...

USM

Java Developer - Backend - USC/GC/GC-EAD

Norwalk, CT · On-site

$50.75 - $65.75/hr

Position Summary The primary function of the Back-End Web Developer is to design, implement, and maintain web applications and infrastructure components . Duties and Responsibilities Under the ...

Valitana LLC

Junior Full Stack Developer

Stamford, CT · On-site

$100K - $120K/yr

Collaborate closely with backend engineers to integrate APIs and data services. * Translate complex product and business requirements into clear, intuitive UI workflows. * Develop reusable components ...

Valitana LLC

Junior Full Stack Developer

Stamford, CT · On-site

$100K - $120K/yr

Collaborate closely with backend engineers to integrate APIs and data services. * Translate complex product and business requirements into clear, intuitive UI workflows. * Develop reusable components ...

Assa Abloy

Full Stack Developer, MarTech

New Haven, CT · On-site

You'll collaborate closely with design, product, and backend engineering to deliver interfaces that are accessible, performant, and visually consistent. A significant portion of this work focuses on ...

ASSA ABLOY

Full Stack Developer, MarTech

New Haven, CT · Hybrid

You'll collaborate closely with design, product, and backend engineering to deliver interfaces that are accessible, performant, and visually consistent. A significant portion of this work focuses on ...

Yuma Holdings LLC

Software Engineer

Stamford, CT · On-site

About the Role We're looking for a Software Engineer to join our engineering team at Yuma. You'll ... Design, implement, and maintain scalable backend services and APIs. * Write clean, well-tested, and ...

CYNET SYSTEMS

Software Engineer

Wallingford, CT · On-site

$60 - $65/hr

Collaborate with UI/UX designers and backend developers to deliver seamless user experiences. * Write clean, modular, and maintainable code following best practices. * Integrate frontend components ...

CYNET SYSTEMS

Software Engineer

Wallingford, CT · On-site

$60 - $65/hr

Collaborate with UI/UX designers and backend developers to deliver seamless user experiences. * Write clean, modular, and maintainable code following best practices. * Integrate frontend components ...

Spark Tek Inc

.Net Full stack developer

Stamford, CT · On-site

NET Core backend with practical coding exposure. • At least 1 year of recent hands-on ReactJS experience. • Familiar with SQL querying, Entity Framework, and basic cloud/DevOps concepts (bonus ...

BMG360

Agentic Solutions Engineer

Shelton, CT

$130K/yr

This is NOT a generalist DevOps or data engineering role. You specialize in API-first design, MCP ... Perfect for someone with a strong backend and full-stack background who is passionate about ...

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$11

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How much do back end developer jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for back end developer in Connecticut is $54.92, according to ZipRecruiter salary data. Most workers in this role earn between $45.05 and $64.95 per hour, depending on experience, location, and employer.

What is a back end developer?

A Back End Developer is a programmer who specializes in building and maintaining the server-side logic, databases, and application functionality that power websites and web applications. Unlike front end developers, who focus on the visual and interactive elements users see, back end developers work behind the scenes to ensure data is stored, processed, and delivered correctly. They typically use programming languages like Python, Java, Ruby, or PHP, and interact with databases such as MySQL or MongoDB. Their work is crucial for making sure applications run smoothly, securely, and efficiently.

What is a back end developer?

A back end developer is a computer science professional who specializes in functionality that takes place on the server side or backend. As a back end developer, you write code to create software that solves a business need. Your responsibilities are to research the needs of either your employer, or a particular industry, find a problem, and create a software solution. A back end developer differs from a traditional web developer, or front end developer, in that back-end software may not have a user interface or even have exposure to the web.

What are the key skills and qualifications needed to thrive as a back end developer?

To thrive as a Back End Developer, you need strong programming skills in languages like Java, Python, or Node.js, along with a solid understanding of databases and API design, typically supported by a degree in computer science or related experience. Familiarity with frameworks such as Spring or Django, version control systems like Git, and cloud platforms (e.g., AWS or Azure) is often required, with certifications in these areas considered beneficial. Problem-solving, effective communication, and teamwork are crucial soft skills that help developers collaborate and address complex technical challenges. These competencies are vital for building reliable, scalable systems that support front-end applications and ensure robust product performance.

What are some common challenges back end developers face when integrating with front-end teams?

Back End Developers often encounter challenges when aligning data structures and APIs with front-end requirements, especially as user interface needs evolve rapidly during development. Effective communication and regular collaboration with front-end developers are essential to ensure that endpoints, data formats, and error handling are well-coordinated. Additionally, maintaining consistent documentation and using tools like Swagger or Postman can help streamline integration and reduce misunderstandings between teams.

What is the difference between Back End Developer vs Front End Developer?

AspectBack End DeveloperFront End Developer
Primary FocusServer-side logic, databases, APIsUser interface, website layout, client-side scripting
Skills & TechnologiesLanguages like Java, Python, Ruby; databases; server managementHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend systems, server environments, cloud platformsDesign tools, browser testing, UI/UX design
Common CertificationsCertified Web Developer, AWS Certified DeveloperCertified Front End Developer, UI/UX certifications

Back End Developers focus on server-side logic, databases, and APIs, ensuring the website's functionality behind the scenes. Front End Developers work on the visual and interactive aspects users see and interact with. Both roles are essential in web development, often collaborating to create seamless digital experiences.

Is back end developer in demand?

Back end developers are in high demand due to the growth of web applications and digital services. Skills in programming languages like Python, Java, or Node.js, along with knowledge of databases and APIs, are highly sought after by employers across various industries.
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Back End Developer jobs near you
Infographic showing various Back End Developer job openings in Connecticut as of August 2026, with employment types broken down into 79% Full Time, 16% Part Time, 2% Temporary, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $114,236 per year, or $54.9 per hour.

Python Backend Developer-Remote

RapidIT, Inc

East Hartford, CT • On-site

Other

This job post has expired today. Applications are no longer accepted.

Job description

Job Title: Senior Python Backend Developer

Location:East Hartford, CT (REMOTE)

Description:

We are seeking an experienced Python Developer with 9+ years of experience in designing, developing, and maintaining modern, data-driven applications. The ideal candidate will have strong expertise in Python development, API development, SQL programming, and cloud-based application development. This role focuses on building scalable backend services, integrating data platforms, and collaborating with cross-functional teams to deliver high-quality enterprise solutions in an Agile environment.

Primary Skills (Must Have)

  • Python
  • Python API Developement
  • SQL
  • FastAPI or Flask.
  • React
  • JavaScript
  • HTML5
  • CSS3
  • DataBrickes
  • Pyspark
  • Azure
  • REST APIs
  • MicroServices
  • GIT
  • CI/CD
  • Agile Methodology

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