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Senior Software Development Engineer In Test Jobs in Puerto Rico

Senior Software Engineer

San Juan, PR · On-site

$70K - $76K/yr

In this role, you will play a critical part in driving the development process, leveraging your ... Design, develop, test, and improve high-quality software applications following Agile principles.

Implement comprehensive testing strategies including unit, integration, and end-to-end tests ... Strong proficiency in backend development using Go and/or Python * Advanced experience building ...

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Senior Software Development Engineer In Test information

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.

What are popular job titles related to Senior Software Development Engineer In Test jobs in Puerto Rico?

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

What job categories do people searching Senior Software Development Engineer In Test jobs in Puerto Rico look for?

The top searched job categories for Senior Software Development Engineer In Test jobs in Puerto Rico are:

What cities in Puerto Rico are hiring for Senior Software Development Engineer In Test jobs?

Cities in Puerto Rico with the most Senior Software Development Engineer In Test job openings:

Infographic showing various Senior Software Development Engineer In Test job openings in Puerto Rico as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 2% Temporary, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Senior Software Engineer

CEGSoft

San Juan, PR • On-site

$70K - $76K/yr

Full-time

Re-posted 19 days ago


Job description

NOTE: ONLY FOR PUERTO RICO CANDIDATES.


We are building the best workplace for thinkers, experts, service agents, designers, and developers to come together to innovate, grow, and truly make an impact in other peoples' lives through technology.


We are proud creators of:

  • Expert Tax - tax preparation software for accountants in Puerto Rico
  • Taxmania - tax preparation software for citizens of Puerto Rico
  • Edi - a document management software to modernize the digital office
  • Follow It - case management software


We serve over 150,000 customers every year. It is paramount for us to deliver quality software solutions and provide “above and beyond” customer experiences to ensure the highest level of customer satisfaction.


We are looking for a Senior Software Engineer to help us design, develop, test, and continuously improve our software applications. In this role, you will play a critical part in driving the development process, leveraging your advanced coding skills and technical knowledge to build robust, scalable, and innovative software solutions.


What will you do?

  • Design, develop, test, and improve high-quality software applications following Agile principles.
  • Build scalable, secure, and maintainable software solutions using best coding practices.
  • Collaborate with product, UI/UX, and functional teams to ensure technical feasibility and alignment with company goals.
  • Participate in the full software development life cycle, including planning, development, testing, delivery, and documentation.
  • Design and maintain databases, prototypes, and software architecture that support business growth.
  • Troubleshoot and debug complex technical issues in collaboration with the engineering team.
  • Participate in Agile ceremonies, provide project updates, and contribute ideas to improve products and team processes.
  • Mentor and support other engineers, promoting continuous learning and strong development practices.


Our Candidate Must Have:

  • Bachelor’s degree in Computer Science, Software Engineering, or a related field, preferred.
  • Five or more years of proven experience as a Software Engineer, or equivalent knowledge and skills.
  • Ability to work across any area of an application, including front-end, back-end, databases, and infrastructure.
  • Experience with a variety of software development approaches and Agile methodology.
  • Experience in both architecture-level and implementation-level software design.