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Python Test Software Developer Jobs in East Haven, CT, US
22 python test software developer jobs from 15 companies hiring in East Haven, CT, US.
4d
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Software Development Engineer in Test (SDET)
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteFull Time
4+ YOE4–7 years in software testing/automation; strong coding skills; familiarity with test automation frameworks; REST API testing; CI/CD experience.
Programming languages, Test automation frameworks, Selenium, Cypress, Playwright, REST-assured, Postman, Java, JavaScript, Python, C#, CI/CD
1mo
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Test Automation Engineer
Greenwich, Connecticut, United States
HybridFull Time
3+ YOE3+ years software engineering with strong Python and testing skills; experience with unit testing frameworks; Bachelor's degree in a quantitative field; strong communication and collaboration.
Python, pytest, unittest, git
3w
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Senior Software Engineer – Quantitative Research
Greenwich, Connecticut, United States
$175k-$200k/yr OnsiteFull Time
7+ YOE7+ years software engineering; Python; quantitative finance knowledge; design patterns; testing; strong communication.
Python, AWS, Data ingestion, Software development tools
1d
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Software Engineer II
Glastonbury or Duluth or Goldsboro or Columbus or Raleigh or Glen Allen or Scottsdale
RemoteFull Time
3+ YOEBachelor's in CS/Software Eng or related field; 3+ years in software development; proficient in Java, C#, Python, or JavaScript; SDLC/agile; strong data structures/OO design; Git; unit/integration testing.
Java, CSharp, Python, JavaScript, Git, AWS, Azure, Google Cloud, Docker, Kubernetes, CI/CD, Microservices
2mo
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Software Engineer II
Bohemia, New York, United States
$78k-$105k/yr OnsiteFull Time
2+ YOEDesign, code, test software; collaborate; mentor interns; U.S. Person status required.
Python, Unity, Cpputest, Google Test, Bullseye, C#, C, C++, GCC, G++, JTAG, Oscilloscope, Logic Analyzer, Multimeter
2mo
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Senior Quantum Error Correction Software Engineer
New Haven, Connecticut, United States
$140k-$225k/yr HybridFull Time
5+ YOE5+ years software development; experience in quantum computing; strong C/C++/Python; QEC knowledge; Git, testing, and collaboration skills.
C, C++, Python, Qiskit, Q#, CUDA-Q, Stim, Git, Rust
1mo
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Software Quality Engineer II - Mobile Product (Bethpage, NY, US, 11714)
Bethpage, New York, United States
$100k-$165k/yr OnsiteFull Time
5+ YOEBachelor’s in CS or related field; 5+ years in software development, automation, and tools; 3+ years in mobile automation; Python or Java; cloud experience (GCP/AWS); CI/CD; test automation.
Python, Java, Jira, Confluence, Google Cloud, Amazon Web Services, CI/CD, QA automation frameworks
3w
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Avionics Software Engineer III
Hauppauge, New York, United States
$73k-$105k/yr OnsiteFull Time
3+ YOEBachelor's or equivalent with 3+ years related experience; C, Linux shell scripts; formal requirements and test procedures; HW/SW debug; strong communication; U.S. citizenship; ability to obtain security clearance.
VectorCast, Green Hills, DOORS, Python, Lab environment, HW/SW debug, C, Linux
1d
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Software Engineer (Development & QA Automation) (Hybrid - Newark, NJ or NYC)
Edgewood or Newark or New York City
$90k-$950k/yr HybridFull Time
Bachelor's degree in Computer Science or equivalent; experience with Java, Python, Perl, Linux, scripting, Selenium, and Cucumber; automated testing experience; AGILE knowledge.
Java, Python, Perl, Linux, Shell scripting, Selenium, Cucumber
1mo
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Software Engineering Advisor - Hybrid
Raleigh or Austin or Bloomfield or Denver or Bloomington or Morris Plains or Plano
$112k-$186k/yr HybridFull Time
8+ YOE8+ years in software automation testing; 3+ years in Agile; automation tools Selenium, Cucumber, Java, Cypress, Robot Framework (Python); OO programming; relational databases; GitHub; strong communication.
Selenium, Cucumber, Java, Cypress, Robot Framework (Python), GitHub, Object-Oriented Programming, Relational Databases, JavaScript, TypeScript, AWS, DynamoDB, S3, Lambda, Pega
6d
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Sr. QE (Senior Quality Engineer, APIs)
Shelton, Connecticut, United States
$119k-$149k/yr OnsiteFull Time
5+ YOE5+ years in quality or software engineering; backend API testing; automated test suites; experience with REST APIs; AWS serverless; CI/CD integration; AI-assisted tools; contract testing.
JavaScript, TypeScript, Java, Python, REST APIs, AWS (Serverless: Lambda, API Gateway, DynamoDB, SQS/SNS), CI/CD (Azure DevOps, GitHub Actions), AI-assisted development tools (GitHub Copilot, Claude), Contract testing, Test automation frameworks
6d
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Verification & Validation Engineer
Northford, Connecticut, United States
$96k-$143k/yr OnsiteFull Time
5+ YOE5-7 years of related experience with a 4-year degree; or 3 years with an advanced degree; strong Python, test automation, and data analytics skills; embedded systems familiarity.
Robot Framework, Python, I2C, NLP, CI/CD
1mo
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Quality Engineer - Hybrid in CT or MN
Hartford or Minneapolis
$73k-$130k/yr HybridFull Time
3+ YOEBachelor's degree in computer science or related field; 3+ years test automation experience; strong QA/testing and automation skills.
Python, Selenium, Java, Cucumber, Jenkins, Sauce Labs, ATDD, Gherkin, Rally, AWS, Azure, GCP
3w
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Sr. Full Stack AI Engineer
Hartford or Columbus or Chicago or Charlotte or New York City
$128k-$191k/yr HybridFull Time
10+ YOE10+ years software engineering; 5+ years full stack delivery; Bachelor’s in CS/SE or related; expert frontend/backend; cloud/DevOps; data stores; API/AI tools; testing; architecture; leadership.
React, Angular, Vue.js, Java, Spring Boot, Node.js, Python, .NET, AWS, GCP, Azure, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, REST, GraphQL, gRPC, Kafka, RabbitMQ, OpenAI, Copilot, Vertex, Bedrock, LangChain, Semantic Kernel, CrewAI, CloudFormation, Terraform, SQL, PostgreSQL, MongoDB, DynamoDB, Redis, OpenAI API, LLM APIs
2mo
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Senior Systems Engineer
Stratford, Connecticut, United States
$89k-$158k/yr HybridFull Time
5+ YOEBachelor’s or equivalent in engineering or computer science; 5+ years systems engineering or 3+ years with a Master’s; MBSE experience; cross-functional collaboration; requirements analysis; ICDs; software/hardware interface expertise; C/C++ test procedures; DevSecOps/CI-CD familiarity; strong communication and problem-solving.
C, C++, Python, RTOS, embedded systems, MBSE, CI/CD, DevSecOps
2mo
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Automation Tester with Hammer/Cyara and Conversational AI Testing experience
Hartford, Connecticut, United States
$71k-$113k/yr OnsiteFull Time
3+ YOE3+ years in QA automation; strong programming fundamentals; experience with Hammer On Demand, Cyara, Selenium; AI testing; CI/CD integration; API and backend testing; GenAI exposure.
Hammer On Demand, Cyara, Selenium, Java, JavaScript, Python, Git, Cucumber, SpecFlow, Windsurf, Cursor, REST, SOAP, AWS, GCP, IBM Cloud
HiringCafe market data
Python Test Software Developer Jobs market signals in East Haven, CT, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
22
Hiring companies
15
Fresh sample
55% new in 30d
Salary visibility
91% show pay
Companies appearing in this market
OptimumSubwayD-Wave QuantumAQR Capital ManagementArrow ElectronicsAtlantic CasualtyBroadridgeCognizant
Work location mix in visible results
Onsite: 13Hybrid: 8Remote: 1