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Sr Full Stack Engineer Jobs in Connecticut (NOW HIRING)

Icon Health

Full Stack Engineer

Stamford, CT · On-site

As one of the first Full Stack Engineers at Icon, you'll be a driving force behind crafting our product platform. The ideal candidate is someone who's passionate about understanding the context for ...

Deloitte

Cyber Full Stack Manager

Stamford, CT · On-site

... engineering assets, and experience working with senior client stakeholders to facilitate ... As a Full Stack Engineer Manager in Deloitte Cyber's Digital Trust & Privacy practice, you will ...

Deloitte

Cyber Full Stack Manager

Hartford, CT · On-site

... engineering assets, and experience working with senior client stakeholders to facilitate ... As a Full Stack Engineer Manager in Deloitte Cyber's Digital Trust & Privacy practice, you will ...

Ports North

AI Full Stack Developer

Greenwich, CT · On-site

$150 - $200/hr

Full stack Developer Location New York , NY or Greenwich CT Client Industry Financial services, private equity Compensation 95/hr-125/hr Responsibilities * Experience in software development, cloud ...

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All JobsSr Full Stack Engineer JobsSr Full Stack Engineer Jobs in Connecticut

Sr Full Stack Engineer information

See Connecticut salary details

$42.3K

$128.2K

$181.2K

How much do sr full stack engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for sr 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 is a Sr Full Stack Engineer?

Sr Full Stack Engineers are experienced software developers who are proficient in both front-end and back-end technologies. They design, build, and maintain complete web applications, handling everything from the user interface to the server-side logic and database management. In addition to coding, they often lead projects, mentor junior engineers, and make key architectural decisions. Their expertise allows them to work across the entire technology stack, enabling seamless integration and efficient problem-solving.

What are the key skills and qualifications needed to thrive as a Sr Full Stack Engineer?

To thrive as a Sr Full Stack Engineer, you need advanced proficiency in both front-end and back-end development, with expertise in languages such as JavaScript, Python, or Java, as well as a strong understanding of software architecture and system design. Familiarity with frameworks like React, Angular, or Node.js, experience with cloud platforms (AWS, Azure), and knowledge of CI/CD pipelines are commonly required, along with relevant certifications like AWS Certified Developer. Standout soft skills include problem-solving, effective communication, and leadership abilities for mentoring teams and collaborating across departments. These skills and qualities are essential to deliver scalable, maintainable solutions and drive successful project outcomes in dynamic development environments.

How does a Sr Full Stack Engineer typically collaborate with cross-functional teams within a tech organization?

As a Sr Full Stack Engineer, you will regularly collaborate with product managers, UX/UI designers, QA testers, and other engineers to deliver end-to-end solutions. This role often involves participating in sprint planning, code reviews, and architecture discussions to ensure alignment across frontend and backend development. Effective communication and problem-solving skills are key, as you'll be responsible for translating business requirements into technical specifications and guiding less experienced developers. Your input will also help shape technical roadmaps and influence product direction.

How much do senior full stack engineers make?

Senior full stack engineers typically earn between $100,000 and $160,000 annually, depending on experience, location, and company size. They often possess skills in multiple programming languages, frameworks, and tools like JavaScript, Python, and cloud platforms, which can influence salary levels.

What cities in Connecticut are hiring for Sr Full Stack Engineer jobs?

Cities in Connecticut with the most Sr Full Stack Engineer job openings:

Sr Full Stack Engineer jobs near you
Infographic showing various Sr Full Stack Engineer job openings in Connecticut as of August 2026, with employment types broken down into 89% Full Time, 4% Part Time, 2% Temporary, and 5% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $128,205 per year, or $61.6 per hour.

Senior Full Stack Developer

Milford, CT • On-site

Total Mortgage Services LLC
Finance and Insurance • 201 - 500 employees
Learn more about Total Mortgage Services LLCexternal

Full-time

Re-posted 14 days ago

Job description


Job Title: Senior Full Stack Developer

Location: Milford, CT


Position Overview

We are seeking a versatile Senior Full Stack Developer to join our technology team at Total Mortgage. This role requires a self-motivated professional who can work independently to design, develop, and implement comprehensive software solutions while collaborating directly with stakeholders to gather requirements and deliver exceptional results. This is a high-collaboration, on-site role that requires excellent interpersonal skills when working alongside our technical peers.



Key Responsibilities


Development & Architecture

  • Design and develop full-stack web applications using modern technologies and best practices
  • Build scalable, secure, and maintainable solutions across front-end and back-end systems
  • Implement cloud-based solutions using AWS services and infrastructure
  • Develop and maintain APIs, microservices, and database integrations
  • Ensure code quality through testing, code reviews, and documentation


Requirements Gathering & Design

  • Collaborate directly with business users and stakeholders to understand project requirements
  • Translate business needs into technical specifications and solutions
  • Create wireframes, mockups, and system architecture diagrams
  • Lead technical discovery sessions and requirements workshops
  • Provide technical guidance and recommendations to non-technical stakeholders


Project Management & Leadership

  • Take ownership of projects from conception through deployment
  • Work independently with minimal supervision while meeting deadlines
  • Prioritize and manage multiple projects simultaneously
  • Communicate project status and technical decisions to management and stakeholders


Required Technical Skills


Core Technologies

  • AWS: EC2, S3, Lambda, RDS, CloudFormation, and other core services
  • Node.js: Server-side JavaScript development, Express.js, npm ecosystem
  • PHP: Object-oriented programming, frameworks (Laravel/Symfony preferred)
  • Python: Application development, scripting, and automation


Additional Requirements

  • Strong understanding of RESTful API design and implementation
  • Experience with relational databases (MySQL, PostgreSQL) and NoSQL databases
  • Proficiency in front-end technologies (HTML5, CSS3, JavaScript, modern frameworks)
  • Version control systems (Git) and CI/CD pipelines
  • Understanding of security best practices and compliance requirements