SDET

Menlo Park, CA, US • Posted 1 hour ago • Updated 1 hour ago
Contract W2
1 Year
No Travel Required
Able to Sponsor
On-site
Depends on Experience
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Fitment

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Job Details

Skills

  • Testing

Summary

Position Summary

We are seeking a highly experienced Senior Software Development Engineer in Test (SDET) with expertise in AI and machine learning quality assurance. In this role, you will design, develop, and maintain scalable automated testing frameworks for software products that incorporate AI-powered features and services and you will work closely with software engineers, data scientists, product managers, and DevOps teams to establish robust testing strategies across the entire development lifecycle. The ideal candidate has strong software engineering skills, deep knowledge of test automation, and practical experience validating AI/ML systems for functionality, performance, reliability, security, and fairness.

 

Key Responsibilities

  • Design and implement scalable, maintainable test automation frameworks for web, mobile, API, and backend systems.
  • Develop comprehensive test strategies for AI/ML-powered products and services.
  • Create automated tests for: Functional and regression testing, API and integration testing, End-to-end workflows, Performance, scalability, and reliability Data quality and pipeline validation Model accuracy and consistency Edge cases and failure scenarios, Security, privacy, and compliance
  • Validate AI model outputs using appropriate metrics, benchmarks, test datasets, and acceptance criteria.
  • Test generative AI systems, including: Prompt and response quality, Hallucination and factuality, Toxicity, bias, and harmful content, Prompt injection and jailbreak resistance
  • Response consistency and latency, Retrieval-augmented generation (RAG) workflows Model and prompt regressions.
  • Build tools and frameworks for test data generation, model evaluation, monitoring, and reporting.
  • Integrate automated tests into CI/CD pipelines and enforce quality gates.
  • Collaborate with development and data science teams to identify defects early and improve product quality.
  • Investigate complex issues, perform root-cause analysis, and clearly communicate risks and recommendations.
  • Establish quality metrics, dashboards, and reporting for software and AI/ML systems.
  • Mentor junior and mid-level SDETs and promote engineering best practices.
  • Contribute to test planning, code reviews, architecture discussions, and release readiness assessments.
  • Stay current with emerging AI testing tools, methodologies, and industry standards.

 

Required Skills

  • Experience in software development, test automation, SDET, or quality engineering roles.
  • Strong programming experience in one or more languages, such as Python, Java, JavaScript, or TypeScript.
  • Proven experience designing and maintaining automation frameworks.
  • Strong knowledge of software testing principles, test strategy, and defect management.
  • Experience testing RESTful APIs, microservices, databases, and distributed systems.
  • Hands-on experience with tools such as Selenium, Playwright, Cypress, Appium, REST Assured, PyTest, JUnit, or equivalent.
  • Experience with CI/CD tools and practices, such as GitHub Actions, Jenkins, GitLab CI, Azure DevOps, or CircleCI.
  • Experience with cloud platforms such as AWS, Azure, or Google Cloud.
  • Practical experience testing AI/ML systems, models, data pipelines, or AI-powered applications.
  • Understanding of machine learning concepts, model evaluation, data validation, and statistical testing.
  • Strong analytical, communication, troubleshooting, and problem-solving skills.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: 91173043
  • Position Id: 9113046
  • Posted 1 hour ago

Company Info

About Nexylum Global LLC

Nexylum — Your Next Level Tech Partner

We are a full-service IT Consulting, Staffing, and Technology Solutions company empowering businesses to navigate digital transformation with confidence. In a landscape of constant disruption, Nexylum delivers what matters most: results, reliability, and the right talent.

💼 WHAT WE DO:

🔹 IT Staffing & Talent Solutions
Elite technology professionals ready to accelerate your projects. Contract, contract-to-hire, and direct placement across all tech disciplines—developers, architects, data engineers, cloud specialists, DevOps, QA, and more. Our W2 consultants integrate seamlessly with your teams.

🔹 Technology Consulting
Strategic advisory that bridges business goals with technology execution. From roadmap development to vendor selection, architecture reviews to digital strategy—we help you make smarter technology decisions.

🔹 Software Development & Products
Custom applications, API development, legacy modernization, and full product lifecycle delivery. We build scalable solutions tailored to your unique business challenges.

🔹 Cloud & Infrastructure
AWS, Azure, GCP—designed, deployed, and managed. Cloud migrations, infrastructure-as-code, DevOps automation, and secure multi-cloud environments.

🔹 AI & Emerging Technologies
Generative AI implementations, Machine Learning models, intelligent automation, and data analytics. We help you harness AI to drive efficiency, insights, and innovation.

🎯 OUR MISSION:

Stability in a World of Constant Change
Technology evolves rapidly. Your partner shouldn't. We combine deep technical expertise with a consultative approach to deliver measurable outcomes—whether you need one expert or an entire team, a quick solution or a long-term transformation.

🌎 Serving clients across USA | Canada | India

From Fortune 500 enterprises to high-growth startups, Nexylum is the partner you call when excellence isn't optional.

Your next level starts here. Let's build it together.

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Ratnika Srivatsa

Recruiter @ Nexylum Global LLC

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