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Senior Software Development Engineer In Test Jobs in Allentown, PA

Guardianlife

Senior Software Engineer

Bethlehem, PA · On-site

$95K - $156K/yr

Develop complex solutions in an Agile environment as part of a global team of engineers, designers ... Experience with Test Driven Development (TDD) to make sure 90-100% of code coverage of delivered ...

Synopsys

Senior R&D Engineer - Job ID 18043

Easton, PA · On-site

$98K - $134K/yr

Perform R&D in GPU acceleration for nonlinear finite element analysis procedure including contact ... Design, code, test, document, implement, and maintain software components and systems. Comfortable ...

Oishii

Senior Software Engineer, Robotics

Phillipsburg, NJ · On-site +1

$140K - $160K/yr

Quickly ramp up on the existing codebase and contribute through targeted development projects ... What we look for in a Senior Software Engineer, Robotics: * Bachelor's or Master's degree in ...

Nokia

Optical Test Development Engineer

Allentown, PA · On-site

$88K - $163K/yr

As an Optical Test Development Engineer, you will play a vital role in shaping the future of optical technology. Your expertise will be instrumental in creating innovative testing methodologies and ...

Nokia

Optical Test Development Engineer

Allentown, PA · On-site

$88K - $163K/yr

As an Optical Test Development Engineer, you will play a vital role in shaping the future of optical technology. Your expertise will be instrumental in creating innovative testing methodologies and ...

Nokia

Optical Test Development Engineer

Allentown, PA · On-site

As an Optical Test Development Engineer, you will play a vital role in shaping the future of optical technology. Your expertise will be instrumental in creating innovative testing methodologies and ...

Socket.dev

Software Development Manager

Pipersville, PA · On-site

$120 - $160/hr

... in lieu of a directly related degree * Minimum of 7 years of professional software development or software engineering experience. * Minimum of 2 years leading, mentoring, or managing software ...

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Senior Software Development Engineer In Test information

See Allentown, PA salary details

$22.3K

$124.3K

$161.9K

How much do senior software development engineer in test jobs pay per year?

As of Aug 24, 2026, the average yearly pay for senior software development engineer in test in Allentown, PA is $124,319.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,400.00 and $142,100.00 per year, depending on experience, location, and employer.

What does a senior software development engineer in test do?

A Senior Software Development Engineer in Test (SDET) is responsible for designing, developing, and maintaining automated test frameworks and tools to ensure the quality and reliability of software products. They work closely with development and QA teams to identify test requirements, create robust test cases, and integrate automated tests into the CI/CD pipeline. In addition to coding and scripting, Senior SDETs mentor junior team members, analyze test results, and help troubleshoot complex issues to continuously improve software quality. Their expertise bridges the gap between development and testing, ensuring both speed and quality in software releases.

How does a senior software development engineer in test typically collaborate with development and product teams to ensure software quality?

As a Senior Software Development Engineer In Test (SDET), you will work closely with both development and product teams throughout the software development lifecycle. This includes participating in design and requirements discussions to identify potential test cases early, contributing to test automation strategies, and providing feedback on testability and quality risks. SDETs often pair with developers to review code, co-create test plans, and triage bugs together, ensuring that testing is fully integrated into the CI/CD pipeline. Effective communication and cross-team collaboration are essential for proactively identifying issues and maintaining high software quality standards.

What are the key skills and qualifications needed to thrive as a senior software development engineer in test, and why are they important?

To thrive as a Senior Software Development Engineer In Test, you need advanced programming skills, deep knowledge of software testing methodologies, and a bachelor's degree in computer science or a related field. Expertise with automation frameworks (such as Selenium, Cypress, or Appium), CI/CD tools, and scripting languages is typically required, along with relevant certifications like ISTQB. Strong analytical thinking, problem-solving, and effective communication are crucial soft skills for collaborating with cross-functional teams and driving quality initiatives. These capabilities ensure rigorous test coverage, faster release cycles, and high-quality software products.

What is the difference between Senior Software Development Engineer In Test vs Software Development Engineer In Test?

AspectSenior Software Development Engineer In TestSoftware Development Engineer In Test
ExperienceTypically 5+ years in testing and developmentEntry to mid-level, 1-3 years experience
ResponsibilitiesDesigns complex test frameworks, mentors juniors, leads testing initiativesDevelops test cases, automates tests, executes testing tasks
Skills & CertificationsAdvanced coding, automation, testing tools, leadership skillsProgramming, automation, testing tools
Work EnvironmentCollaborates with cross-functional teams, often in Agile settingsWorks closely with developers, focuses on automation and manual testing

In summary, a Senior Software Development Engineer In Test has more experience, leadership responsibilities, and strategic testing roles compared to a Software Development Engineer In Test, who primarily focuses on developing and executing tests.

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For Senior Software Development Engineer In Test jobs in Allentown, PA, the most frequently searched job titles are:

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Cities near Allentown, PA with the most Senior Software Development Engineer In Test job openings:

Senior Software Development Engineer In Test jobs near you

Sr. Electro-Optical Test Development Engineer

Nokia

Allentown, PA • On-site

Full-time

Posted 4 days ago

Nokia rating

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

30th of 99 rated telecommunications companies

Job description

In this role as a Sr. Electro-Optical Test Development Engineer, you will join a dynamic team dedicated to pushing the boundaries of optical technology. Collaborating closely with cross-functional teams, including product development and firmware engineers, you will have the opportunity to influence the design and testing processes of cutting-edge coherent pluggable products. Your expertise will directly contribute to enhanced product performance and innovative calibration techniques. The work environment promotes creativity and continuous learning, allowing you to develop your skills in a supportive atmosphere. Benefits include competitive compensation, and opportunities for professional growth, ensuring a fulfilling balance between personal and career advancement.

Must-Have:

  • MS in science or engineering; PhD preferred (Physics, Optics, Electrical Engineering)
  • Proven experience in developing test and measurement solutions for optical components
  • Proficiency in writing scalable software with experience in object-oriented languages
  • Familiarity with quadrature amplitude modulation theory
  • Hands-on experience with optical and electrical test and measurement equipment

Nice-To-Have:

  • Experience with VB.Net
  • Familiarity with testing and characterizing photonic circuits with I/Q modulators
  • Knowledge of Serdes, electrical RF testing, and FEC operation
  • Experience with digital and mixed-signal IC testing
  • Strong attention to detail and ability to produce detailed test plan documentation
  • Develop software, hardware, and test plans for calibrating Nokia coherent pluggable products.
  • Identify performance-impacting characteristics of optical transceivers through optical communication understanding.
  • Define and configure necessary test instrumentation and hardware for effective testing.
  • Collaborate with product teams to create and refine efficient optical calibration sequences.
  • Co-develop features with firmware and DSP teams to enhance product capabilities.
  • Automate test execution through robust software development.
  • Define and implement detailed testing requirements in partnership with engineering staf

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