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Sr Software Engineer Full Stack Jobs in Connecticut

RCN Capital

Senior Software Engineer

South Windsor, CT · Hybrid

$119K - $156K/yr

Senior Software Engineer RCN Capital is a nationwide wholesale lender focused on helping real ... We are seeking a Senior Full Stack Engineer to lead the design and development of next-generation ...

Icon Health

Full Stack Engineer

Stamford, CT · On-site +1

Job Title: Full Stack Engineer Location: Remote Reports To: SVP, Data and Technology Who We Are ... Strong understanding of software development lifecycle * Experience with DJANGO or other ORM tools

Anveta

Senior Software Engineer Conversational AI

Hartford, CT · On-site

$123K - $162K/yr

Senior Software Engineer Conversational AI Basic Company Info: Healthcare, Pharmacy, Retail, and ... Own critical component of the software stack. * Lead hands-on, perform design and code and reviews.

Deloitte

Senior Full Stack Engineer

Hartford, CT · On-site

Work you'll do As a Senior Full-stack Software Engineer, you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be ...

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

Sr Software Engineer Full Stack information

What is the difference between Sr Software Engineer Full Stack vs Software Engineer?

AspectSr Software Engineer Full StackSoftware Engineer
Required CredentialsBachelor's degree in CS or related field; 3+ years experience; proficiency in multiple programming languagesBachelor's degree in CS or related field; 1-3 years experience; proficiency in core programming languages
Work EnvironmentCollaborates across teams, leads projects, and mentors junior staffFocuses on coding, testing, and implementing features under supervision
Employer & Industry UsageUsed in tech companies, startups, and enterprise environmentsCommon entry to mid-level role in software development across industries

The main difference between a Sr Software Engineer Full Stack and a Software Engineer lies in experience, responsibilities, and leadership. Sr Software Engineers typically have more experience, lead projects, and mentor others, while Software Engineers focus on coding and feature development. Both roles require strong technical skills, but the senior role involves more oversight and strategic input.

How does a Sr Software Engineer Full Stack typically collaborate with cross-functional teams during a project?

As a Sr Software Engineer Full Stack, you'll often work closely with product managers, designers, and QA specialists to deliver end-to-end solutions. Collaboration usually involves participating in sprint planning, code reviews, and regular stand-up meetings to ensure alignment on project goals and timelines. You'll also mentor junior engineers and contribute to architectural decisions, fostering a collaborative and growth-oriented team environment. Effective communication and a willingness to bridge gaps between frontend, backend, and other stakeholders are essential to success in this role.

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

To thrive as a Sr Software Engineer Full Stack, you need advanced proficiency in both front-end and back-end development, strong problem-solving abilities, and typically a degree in computer science or equivalent experience. Expertise in languages like JavaScript, Python, or Java, along with frameworks such as React, Angular, Node.js, and familiarity with cloud platforms and CI/CD tools is essential. Leadership, effective communication, and adaptability are crucial soft skills for collaborating across teams and mentoring junior engineers. These competencies enable the delivery of robust, scalable solutions and drive technical excellence in dynamic development environments.

What is a Sr Software Engineer Full Stack?

A Sr Software Engineer Full Stack is an experienced developer proficient in both front-end and back-end technologies. They design, build, and maintain complete web applications or systems, handling everything from user interfaces to server-side logic and databases. Senior full stack engineers also mentor junior developers, make architectural decisions, and collaborate closely with teams to deliver robust, scalable software solutions. Their work often involves staying current with new technologies and best practices to ensure high-quality code and efficient development processes.
Sr Software Engineer Full Stack jobs near you
Infographic showing various Sr Software Engineer Full Stack job openings in Connecticut as of June 2026, with employment types broken down into 85% Full Time, and 15% Part Time. Highlights an 77% In-person, 15% Hybrid, and 8% Remote job distribution.
Software Engineer - Full Stack Web Developer

Software Engineer - Full Stack Web Developer

GameChange Solar Corp

Norwalk, CT • On-site

$100K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Software Engineer - Full Stack Web Developer


GameChange Energy is one of the fastest growing, most dynamic companies in the rapidly growing solar industry. We have top-quality solar racking and tracker products that generate the most amount of energy, which are the fastest to install, and the most cost effective.


We are seeking a talented Full Stack Software Developer to enhance our monitoring and control platform for the Genius Tracker system and support the integration of next-generation drone-based monitoring capabilities. In this role, you will contribute to both backend and frontend development, helping improve system performance, scalability, and usability while building new features that enhance customer visibility into system operations. You will also play a key role in integrating new data sources, including drone imagery and telemetry, into our platform. Join GameChange Energy in advancing high-performance solar technologies that improve efficiency, reduce costs, and expand access to renewable energy worldwide. This role offers the opportunity to make a tangible impact while working in a fast-paced, growth-driven environment, with competitive compensation and performance-based incentives.


Software Engineer Roles and responsibilities include but will not be limited to:

  • Develop, maintain, and enhance full-stack applications using Python, JavaScript/TypeScript
  • Enhance the monitoring interface and data acquisition pipeline for performance and reliability.
  • Contribute to the integration of drone-based data (imagery and telemetry) into the platform.
  • Build and maintain RESTful APIs with Django and DRF
  • Develop intuitive and responsive user interfaces using React.
  • Deploy, manage, and optimize applications in cloud environments (AWS)
  • Collaborate with cross-functional teams to define and deliver solutions.
  • Manage and optimize scalable distributed systems in the cloud.
  • Implement best practices for security, scalability, and performance.


Software Engineer Skills and Education Requirements:

  • 3–5 years of experience in full stack web development
  • Hands-on experience with AWS (IoT Core, Lambda, DynamoDB, Kinesis, EC2, IAM, SQS)
  • Proficiency in JavaScript, Python, and TypeScript.
  • Strong experience with Django and building RESTful APIs.
  • Strong understanding of web application security fundamentals (authentication, authorization, encryption).
  • Experience with Networking Infrastructure and common Application protocols (HTTP, SSH, SMTP, MQTT, FTP)
  • Experience with common software development tools such as git, uv, ruff, yarn, husk
  • Experience with PostgreSQL and TimescaleDB and SQL
  • Experience with CI/CD using GitHub Actions and Workflows
  • Experience with Terraform and Cloud deployment principles.
  • Experience with React, Redux, Sass
  • Exposure to image processing, computer vision, or drone data integration is a plus.
  • Strong written and verbal communication skills
  • Bachelor's Degree in Computer Science or related field, or 3+ years equivalent experience


Salary: $100,000 - $128,000 yearly salary

Job Type: Full-time

Location: Norwalk, CT (Hybrid)


Business Office professional attire when in office setting. PPE and GCS attire for onsite visits.


Benefits:

  • Health insurance
  • Dental insurance
  • Life insurance
  • Vision insurance
  • 401(k) matching
  • Paid time off
  • Parental leave
  • Professional development assistance
  • Referral program
  • Tuition reimbursement


Principals only. GameChange Energy does not accept unsolicited resumes from recruitment agencies. PLEASE NO AGENCY CONTACTS. WE ARE NOT ABLE TO PROVIDE SPONSORSHIP AT THIS TIME.