Top 147 Systems developer Jobs in Fairfield, Ct

Testing and Automation Engineer
Subway —Shelton, CT
- $102,700 - $128,400 a year
- Computer science
- Computer Science
- Mid-level
- 401(k)
- Tuition reimbursement
Quick Apply
Sr. Automation Test Engineer
Tauck —Wilton, CT
- Management
- Computer Science
- Salesforce
Advisor, Web Development (P3)
Save the Children Federation, Inc. —Fairfield, CT
- Email
- Hybrid work
- 5 years
- English
- Office
- Paid holidays
- Health insurance
Full Stack Developer
PetVet Care Centers —Westport, CT
- $85,000 - $95,000 a year
- Computer Science
- Office
- SQL
- Paid parental leave
- Health insurance
Quick Apply
4d
Contract Software Engineer - AI Trainer
DataAnnotation —Fairfield, CT
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Embedded Systems Developer - AI Trainer
DataAnnotation —Westport, CT
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Embedded Systems Developer - AI Trainer
DataAnnotation —Oyster Bay Cove, NY
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Software Developer - AI Trainer
DataAnnotation —Stamford, CT
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
AI Software Developer
The Boathouse —Westport, CT
- $25 - $75 an hour
- Contract
- Mid-level
Quick Apply
Senior Programmer/Analyst
Stony Brook University —Stony Brook, NY
- $105,000 - $135,000 a year
- Online Application
- Research
- 8 years
- University
3d
Software Engineer- React Native
Subway —Shelton, CT
- $102,700 - $128,400 a year
- Full-time
- Computer science
- Computer Science
- System design
- 401(k)
- Tuition reimbursement
11d
Programmer Analyst Info Security
Stony Brook University Hospital —Stony Brook, NY
- $54,101 - $65,950 a year
- Online Application
- Computer science
- Computer Science
- Customer service
- Health insurance
5d
QA Automation Engineer - with FIX
Tiger IT Solutions —Greenwich, CT
- Computer science
- Computer Science
- Writing skills
Staff Firmware Engineer
CooperSurgical —Trumbull, CT
- Full-time
- 7 years
- Computer Science
- Bachelor of Science
Application Engineer
Arrow Search Partners —Stamford, CT
- $180,000 - $225,000 a year
- 5 years
- System design
- Bachelor's degree
Drupal Developer
WebInfo Technology Company —New Haven, CT
- Part-time
- Mid-level
- Mentoring
- Linux
- Health insurance
Software Engineer
Primordial Labs —New Haven, CT
- $100,000 - $160,000 a year
- Call employer
- Remote
- System design
- Mid-level
- C++
- Health insurance
- 401(k)
Sr. Engineer, Software - Mobile
Subway —Shelton, CT
- $119,200 - $149,000 a year
- Full-time
- Computer science
- 6 years
- Computer Science
- 401(k)
- Tuition reimbursement
13d
C++ Developer
Tiger IT Solutions —Greenwich, CT
- Computer science
- 3 years
- Java
Full Stack Developer, MarTech
ASSA ABLOY —New Haven, CT
- Computer Science
- 5 years
- Office
- Paid holidays
- Tuition reimbursement

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systems developer jobs near fairfield, ct

Testing and Automation Engineer

Subway -
Shelton, CT

Quick Apply

Job Details

$102,700 - $128,400 a year

Benefits

401(k)
Tuition reimbursement

Qualifications

AI-driven automation
Scalability and Performance Testing (system development)
Load Testing

Full Job Description

Ready to build what’s next with one of the world’s most iconic brands?

Why Join Subway?

At Subway, we are not standing still. We are building.

This is a business focused on what matters most: growing franchisee profitability, strengthening our brand and creating long-term value. The people who thrive here are the ones who want to make a real impact.

You will not just do the work. You will shape it.

We move fast. We think like owners. We make decisions that matter. We hold ourselves to a high standard because what we do directly impacts thousands of franchisees around the world.

If you bring energy, accountability and a bias for action, you will fit right in.
We take the work seriously, but we also know the best results come from teams that support each other, celebrate wins and show up ready to build something better every day.
This is your chance to be part of what’s next.

About the Role:
The Testing and Automation Engineer is responsible for designing, developing, and maintaining automated test solutions that ensure the quality, reliability, and performance of software applications and services. This role focuses on increasing test coverage through automation, reducing manual effort, and supporting consistent, high-quality delivery across the software development lifecycle. The Testing and Automation Engineer partners closely with Software Engineers, Product, and DevOps teams to embed quality early and continuously.

Responsibilities include but not limited to:

Design, develop, and maintain automated tests for UI, API, and backend services. Execute functional, integration, regression, and end-to-end tests across applications and platforms.
Partner with Software Engineers and Product teams to define test scenarios and acceptance criteria. Participate in sprint planning, refinement, and retrospectives.
Maintain and enhance test automation frameworks and tooling. Integrate automated tests into CI/CD pipelines to support continuous testing.
Identify, document, and track defects through resolution. Perform basic root-cause analysis and partner with engineering teams on fixes.
Design and execute performance, load, and stress tests across applications and services. Utilize performance engineering tooling (e.g., JMeter, Gatling, k6, Locust).
Leverage AI-assisted tools for test case generation, test data creation, and test coverage analysis. Apply AI-powered testing tools to improve defect detection and automation efficiency.

Qualifications (some examples listed below):

3–6 years of experience in software testing, quality engineering, or automation roles.
Experience in software testing and test automation practices.
Proficiency with automation tools and frameworks (e.g., Selenium, Cypress, Playwright, REST-assured, Postman, or similar).
Hands-on experience with performance engineering tools (e.g., JMeter, Gatling, k6, Locust, or equivalent) required.
Experience with AI-assisted testing tools and practices required.
Ability to read, write, or debug basic test code or scripts (e.g., Java, JavaScript, Python, C#).
Understanding of REST APIs and service-based architectures.
Familiarity with CI/CD pipelines and automated testing concepts.
Bachelor’s degree preferred in Computer Science, Engineering, Information Systems, or a related field. Equivalent practical experience considered.
People Management: No | Department: Technology / Engineering / Quality Engineering | Reports To: Director, Testing & Observability | Travel: Minimal to none.

What do we offer?

Insurance Plans (Medical, Life)
Pension/401K/RSP (country specific)
Competitive Bonus
Mobility Allowance
Tuition Reimbursement
Company Holidays
Volunteering time
And More……

Compensation: The base pay range for this role is $102,700 - 128,400 annually

Pay within this range will be determined in good faith based on job-related factors, which may include skills, experience, education/training, location, and internal equity.

Quick Apply

Refine Your Search

systems developer jobs in fairfield, ct

Testing and Automation Engineer

Sr. Automation Test Engineer

Advisor, Web Development (P3)

Full Stack Developer

Contract Software Engineer - AI Trainer

Embedded Systems Developer - AI Trainer

Embedded Systems Developer - AI Trainer

Software Developer - AI Trainer

AI Software Developer

Senior Programmer/Analyst

Software Engineer- React Native

Programmer Analyst Info Security

QA Automation Engineer - with FIX

Staff Firmware Engineer

Application Engineer

Drupal Developer

Software Engineer

Sr. Engineer, Software - Mobile

C++ Developer

Full Stack Developer, MarTech

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