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Full Stack Engineer Jobs in Connecticut (NOW HIRING)

Java Full Stack Developer

Hartford, CT · On-site

$76.15K - $98.99K/yr

Required Skill and Experience • Experience as Java Full Stack • Experience in Java Spring boot ... DevOps pipelines • Knowledge and Experience in AWS Cloud services Preferred Skill and Experience ...

Required Skill and Experience In-depth understanding of the Python software development stacks, ecosystems, frameworks and tools such as Numpy, Scipy, Pandas, Dask, spaCy, NLTK, sci-kit-learn and ...

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Full Stack Engineer information

See Connecticut salary details

$42.3K

$128.2K

$181.2K

How much do full stack engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for full stack engineer in Connecticut is $128,205.00, according to ZipRecruiter salary data. Most workers in this role earn between $105,600.00 and $150,300.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Full Stack Engineer, and why are they important?

To thrive as a Full Stack Engineer, you need proficiency in both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Python, or Java), along with a solid understanding of web application architecture and databases. Familiarity with frameworks like React, Angular, Node.js, and tools such as Git, Docker, and CI/CD systems, as well as relevant certifications, are often required. Strong problem-solving skills, effective communication, and adaptability help you collaborate across teams and manage complex projects. These skills are crucial for building, deploying, and maintaining robust, scalable applications that meet business needs.

How do Full Stack Engineers typically collaborate with UX/UI designers and backend specialists on a project?

Full Stack Engineers frequently act as a bridge between UX/UI designers and backend specialists, ensuring seamless integration of front-end interfaces with server-side logic. They participate in cross-functional meetings, translate design requirements into functional features, and address technical feasibility from both ends. This collaboration often involves code reviews, regular communication to clarify requirements, and agile workflows to ensure that user experience and system performance are both prioritized throughout the development process.

What is a Full Stack Engineer?

A Full Stack Engineer is a software developer who is skilled in both front-end and back-end development. They are capable of designing, building, and maintaining the entire technology stack of a web application, including user interfaces, servers, databases, and APIs. Full Stack Engineers often work with multiple programming languages and frameworks, allowing them to handle a wide variety of technical tasks. Their versatility makes them valuable team members in many tech projects.

What is the difference between Full Stack Engineer vs Front End Developer?

AspectFull Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, including HTML, CSS, JavaScript, server-side languages, and databases.Specializes in client-side technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular.
Work EnvironmentWorks on both server and client-side development, often handling entire project stacks.Focuses primarily on creating and optimizing user interfaces and user experience.
Common UsageUsed in full project development, especially in startups and small teams requiring versatile developers.Primarily employed in UI/UX design, front-end frameworks, and client-side optimization.

While both roles require strong web development skills, a Full Stack Engineer handles both front-end and back-end tasks, providing a comprehensive approach to web development. A Front End Developer specializes in creating engaging and responsive user interfaces, focusing on the client side of applications.

More about Full Stack Engineer jobs
What are the most commonly searched types of Full Stack Engineer jobs in Connecticut? The most popular types of Full Stack Engineer jobs in Connecticut are:
What are popular job titles related to Full Stack Engineer jobs in Connecticut? For Full Stack Engineer jobs in Connecticut, the most frequently searched job titles are:
What job categories do people searching Full Stack Engineer jobs in Connecticut look for? The top searched job categories for Full Stack Engineer jobs in Connecticut are:
What cities in Connecticut are hiring for Full Stack Engineer jobs? Cities in Connecticut with the most Full Stack Engineer job openings:
Infographic showing various Full Stack Engineer job openings in Connecticut as of May 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 21% Physical, 11% Hybrid, and 68% Remote job distribution, with an average salary of $128,205 per year, or $61.6 per hour.
Cyber Full-Stack Developer/Senior Consultant

Cyber Full-Stack Developer/Senior Consultant

Deloitte

Stamford, CT • On-site

Full-time

Posted 2 days ago


Deloitte rating

8.1

Company rating: 8.1 out of 10

Based on 86 frontline employees who took The Breakroom Quiz

59th of 138 rated financial services


Job description

Job Summary:
Deloitte Cyber helps businesses navigate the complexities of cybersecurity. The Cyber Full-Stack Developer/Senior Consultant will be responsible for delivering high-quality products, mentoring junior team members, and collaborating with various stakeholders to understand and fulfill business requirements.
Responsibilities:
• Working closely with business, solution engineers, team members and leadership to understand business requirements and deliver high quality technical solutions
• Analyzing, implementing user requirements/business needs as new and/or enhanced product functionality
• Identifying key drivers of a problem and proposes technical solutions using analysis, experience, and decision making
• Developing solutions to client problems through application of methods and tools; validating solutions to SMEs
• Understanding the benefits of using state of the art methods and tools and their application on a particular engagement contributes to continuous development of methods and tools
• Demonstrating accountability and contributions to the successful realization of client goals
Qualifications:
Required:
• 3-5 years of experience in full stack software development across frontend and backend technologies.
• Experience designing, developing, deploying, implementing, or supporting AI, Generative AI, or Agentic AI solutions and architectures in enterprise applications on AWS, Azure, or GCP.
• Experience with object-oriented programming using languages such as Java, Python, or JavaScript/TypeScript.
• Experience with frontend development using Angular, React, or Next.js, and with JavaScript, TypeScript, HTML5, and CSS3 in production environments.
• Experience with at least one backend technology stack: Node.js, Python (Django or Flask), or Java (Spring Boot).
• Experience building and consuming REST APIs and microservices.
• Experience with relational databases such as MySQL, PostgreSQL, SQL Server, or Oracle, and with at least one NoSQL database such as MongoDB, Redis, Cassandra, or DynamoDB.
• Experience using Git and development lifecycle tools such as Azure DevOps.
• Experience with unit testing frameworks such as JUnit, Mockito, or equivalent, and with automated testing and CI/CD pipeline implementation.
• Experience deploying applications, APIs, or analytics workloads to AWS, Azure, or GCP.
• Experience working in Agile/Scrum delivery environments.
• Cloud certification in AWS, Azure, or GCP.
• Bachelor's degree in computer science, Engineering, Information Technology, Data Science, Applied Mathematics, Physics, Statistics, or a related field.
• Ability to travel up to 20% on average, based on the work you do and the clients and industries/sectors you serve.
• Limited immigration sponsorship may be available.
Preferred:
• Experience with Docker, container-based application development, and serverless architectures.
• Experience with secure development practices or cybersecurity-focused application development.
• Hands-on experience building and deploying GenAI/LLM-powered solutions in client or production environments.
• Experience with one of the following Frontier GenAI Platforms: Anthropic, Google or Open AI, including hands on experience with one of the following key platforms/products; Claude API, Claude for Enterprise, tool use, extended thinking, Claude Code, Gemini API, Vertex AI Agent Builder, Grounding, Google Workspace integration, GPT-4o, Assistants API, Responses API, OpenAI Agents SDK.
• Experience contributing to project planning, estimation, or risk tracking.
• Experience mentoring junior or mid-level developers, leading code reviews, and providing development feedback.
• Experience partnering with product managers, designers, and business stakeholders to translate requirements into technical solutions.
• Strong written and verbal communication skills in cross-functional team environments.
• Cloud certification in AWS, Azure, or GCP.
• Familiarity with OpenSearch or Elasticsearch.
• Exposure to graph databases such as Neo4j or Memgraph.
• Familiarity with build tools such as Maven or Gradle.
• Experience with Bootstrap, jQuery, or JSP in legacy or mixed-technology environments.
• Familiarity with DevOps or DevSecOps practices.
• Knowledge of web security, GitOps, and Kubernetes customization.
• Basic understanding of AI/ML frameworks such as TensorFlow or PyTorch.
Company:
Deloitte is a business consulting company that offers audit, consulting, financial advisory, and tax services. Founded in 1845, the company is headquartered in London, GBR, with a team of 10001+ employees. The company is currently Late Stage.

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