1

Full Stack Engineer Intern Jobs in Hartford, CT (NOW HIRING)

Experience in Full-stack software engineering with proficiency in Java and Angular. * Experience building and scaling applications on AWS. * Experience in AWS core services like EC2, SNS, SQS, Lambda ...

New

Salesforce Developer

Hartford, CT · On-site

$10 - $15/hr

Salesforce Developer (Full Stack) Location: Onsite / Hybrid - Hartford, Connecticut Employment Type: C2C / W2 / 1099 Duration: Long-Term Preference: Connecticut local candidates preferred Experience ...

Mean Stack Developer Job Type: Full Time Job Location: Hartford, CT * 5+ years total work experience with minimum 3 years as Node JS developer * In depth knowledge of Node.js API development, Java ...

Job ID: 65327 Senior level Full Stack/Salesforce Developer Client: State of Connecticut - Duration: 12+ Months Location: Hartford, CT Notes: * Candidate Must Be Local  * Candidate must be able to ...

Senior Data Engineer

Bloomfield, CT · On-site

$105K - $143K/yr

Behaviors of a Full Stack Engineer: Senior Data Engineer is able to articulate clear business objectives aligned to technical specifications and work in an iterative, agile pattern daily. They have ...

Design Engineering Intern

Bloomfield, CT · On-site

$16.75 - $21.75/hr

Salamander Designs is seeking a motivated and detail-oriented Design Engineering Intern to join our ... Exposure to the full product development lifecycle -- from concept through production * Competitive ...

Showing results 21-40

Full Stack Engineer Intern information

See Hartford, CT salary details

$13

$25

$39

How much do full stack engineer intern jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for full stack engineer intern in Hartford, CT is $25.64, according to ZipRecruiter salary data. Most workers in this role earn between $20.87 and $29.09 per hour, depending on experience, location, and employer.

What types of projects and technologies can I expect to work with as a full stack engineer intern?

As a Full Stack Engineer Intern, you can expect to work on a variety of projects ranging from building user interfaces with front-end frameworks like React or Angular to developing backend services using technologies such as Node.js, Python, or Java. Interns often assist with integrating APIs, database management, and testing features in both development and production environments. You'll likely collaborate closely with designers, product managers, and other developers, gaining exposure to the complete software development lifecycle. This hands-on experience is designed to help you build practical skills and contribute meaningful code to real applications.

What is a full stack engineer intern?

Full Stack Engineer Interns are students or recent graduates who assist in developing both the front-end and back-end components of web applications. They work under the guidance of experienced engineers to gain hands-on experience with programming languages, frameworks, and tools used throughout the software development lifecycle. Their responsibilities often include writing code, testing applications, fixing bugs, and collaborating with teams to deliver functional software. Through this internship, they develop practical skills and a deeper understanding of how web systems work end-to-end.

What is the difference between Full Stack Engineer Intern vs Software Developer Intern?

AspectFull Stack Engineer InternSoftware Developer Intern
Required CredentialsTypically pursuing or recently completed a degree in Computer Science or related fieldTypically pursuing or recently completed a degree in Computer Science or related field
Work EnvironmentHands-on experience with both front-end and back-end development in a team settingFocus on coding, debugging, and developing software applications, often in a specific area
Employer & Industry UsageTech companies, startups, and organizations seeking versatile interns with full-stack skills

The Full Stack Engineer Intern role involves working across both front-end and back-end technologies, providing a broad development experience. In contrast, a Software Developer Intern may focus more narrowly on specific software components or applications. Both roles are valuable for gaining industry experience, but the Full Stack Engineer Intern position offers a more comprehensive view of the entire development process.

What are the key skills and qualifications needed to thrive as a full stack engineer intern?

To thrive as a Full Stack Engineer Intern, you need a solid understanding of programming languages like JavaScript, HTML, CSS, and at least one backend language, often supported by coursework or relevant project experience. Familiarity with frameworks such as React or Angular, backend systems like Node.js or Django, version control (Git), and basic database management is typically expected. Strong problem-solving skills, eagerness to learn, and effective communication help interns stand out in fast-paced development teams. These skills and qualities are essential for contributing to real-world projects, collaborating effectively, and accelerating professional growth in a technical environment.
What are popular job titles related to Full Stack Engineer Intern jobs in Hartford, CT? For Full Stack Engineer Intern jobs in Hartford, CT, the most frequently searched job titles are:
What job categories do people searching Full Stack Engineer Intern jobs in Hartford, CT look for? The top searched job categories for Full Stack Engineer Intern jobs in Hartford, CT are:
Infographic showing various Full Stack Engineer Intern job openings in Hartford, CT as of August 2026, with employment types broken down into 71% Full Time, and 29% Contract. Highlights an 100% In-person job distribution, with an average salary of $53,328 per year, or $25.6 per hour.

Senior Full Stack .NET Developer

Cognizant Technology Solutions

Hartford, CT • On-site

$68K - $131K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 17 days ago


Cognizant rating

7.4

Company rating: 7.4 out of 10

Based on 85 frontline employees who took The Breakroom Quiz

52nd of 72 rated business consultants


Job description

About the role
As a Senior Full Stack .NET Developer, you will play a key role in designing, developing, and maintaining scalable enterprise applications using .NET, Angular, and AWS cloud technologies. You will collaborate with cross-functional teams to deliver innovative solutions, drive technical excellence, and contribute to the full software development lifecycle from design through deployment and support.
In this role, you will:
• Design, develop, and maintain web-based applications using .NET and Angular technologies.
• Build and deploy scalable, cloud-native solutions leveraging AWS services and best practices.
• Manage and support all phases of the Software Development Life Cycle (SDLC), including requirements analysis, design, development, testing, deployment, and maintenance.
• Create and maintain technical design documents, architecture diagrams, and reusable development templates.
• Enhance and support existing applications by identifying opportunities for optimization, performance improvements, and modernization.
• Collaborate with product owners, business stakeholders, architects, and development teams to define, design, and deliver new features and applications.
• Participate in code reviews, testing, and troubleshooting activities to ensure high-quality software delivery.
• Contribute to continuous improvement initiatives and promote engineering best practices across development teams.
Work model:
We believe hybrid work is the way forward as we strive to provide flexibility wherever possible. Based on this role's business requirements, this is a hybrid position requiring 3 days a week in a client or Cognizant office in Hartford,CT. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs.
The working arrangements for this role are accurate as of the date of posting. These may change based on the project you are engaged in, as well as evolving business and client requirements. We will always be transparent about role expectations.
Please note: Some roles may require in-person interviews at Cognizant offices or client locations based on project needs.
What you need to have to be considered
• Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.
• Minimum 5 years of professional software development experience.
• At least 5 years of hands-on experience developing applications using .NET and Angular.
• Strong understanding of software design principles, object-oriented programming, and design patterns.
• Experience building and deploying applications on AWS Cloud platforms.
• Experience with Python development and scripting.
• Strong understanding of SDLC methodologies, software development best practices, and application lifecycle management.
• Excellent problem-solving, analytical, and troubleshooting skills.
• Strong verbal and written communication skills with the ability to collaborate effectively across teams.
This will help you stand out
• Experience designing and developing cloud-native applications and microservices architectures.
• Knowledge of CI/CD pipelines, DevOps practices, and automated testing frameworks.
• Experience with modern front-end frameworks and responsive web application development.
• Familiarity with containerization technologies such as Docker and Kubernetes.
• Experience working in Agile/Scrum development environments.
• Ability to drive technical discussions, mentor team members, and contribute to architectural decisions.
• Passion for continuous learning and staying current with emerging technologies and industry trends.
Salary and Other Compensation:
The annual salary for this position is between $68,442 to $131,500 depending on experience and other qualifications of the successful candidate.
This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans.
Benefits:
Cognizant offers the following benefits for this position, subject to applicable eligibility requirements:
• Medical/Dental/Vision/Life Insurance
• Paid holidays plus Paid Time Off
• 401(k) plan and contributions
• Long-term/Short-term Disability
• Paid Parental Leave
• Employee Stock Purchase Plan
Disclaimer:
The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
*Please note, this role cannot offer visa transfer or sponsorship now or in the future*
About Cognizant:
Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, bridging the gap between AI investment and enterprise value by building full-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization's unique context into technology systems that amplify human potential, drive tangible outcomes and keep global enterprises ahead in a fast-changing world. See how at cognizant.ai or @cognizant.
Additional employment information
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.
If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email [email protected] for roles based in the Americas or [email protected] for roles based in India.

What Cognizant employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom