Software Development Engineer in Test (SDET)

Software Development Engineer in Test (SDET)About Mockingjay Mockingjay is a comprehensive software testing SaaS platform designed to automate the entire testing lifecycle, encompassing UI, API, data, security, performance, and mobile testing. Our platform features web testing, mobile testing, API testing, performance monitoring, security testing, realistic load testing, seamless integrations, automated documentation, and real-time status pages.

The Opportunity Join our team as a Software Development Engineer in Test (SDET) to work directly with Mockingjay, our proprietary no-code / low-code automation testing platform. This unique role offers exceptional growth opportunities for QA professionals and developers looking to transition into test automation, where you'll design, build, and maintain comprehensive automated test suites using our cutting-edge platform. As a key member of our quality assurance team, you'll leverage Mockingjay's powerful no-code capabilities while implementing custom JavaScript logic when needed, ensuring our clients receive robust, reliable testing solutions across web, mobile, API, and performance testing domains.

Key Responsibilities

Design and build comprehensive automated test suites using the Mockingjay no-code platform

Create end-to-end test scenarios for web applications, mobile apps, APIs, and performance testing

Implement custom JavaScript logic within the platform for complex test scenarios and validations

Collaborate with development teams and clients to understand testing requirements and acceptance criteria

Maintain and enhance existing test automation frameworks using Mockingjay's platform capabilities

Perform test case reviews, debugging, and optimization of automated test flows

Work with LLM-powered test generation features to accelerate test creation

Participate in testing strategy discussions and contribute to QA best practices

Provide feedback to the platform development team for feature improvements and bug fixes

Create and maintain test documentation and reporting dashboards

Required Technical Skills

Testing Fundamentals :

Strong understanding of software testing principles, methodologies, and best practices

JavaScript Proficiency :

Solid understanding of JavaScript fundamentals for implementing custom test logic and validations

Web Technologies :

Knowledge of HTML, CSS, DOM structure, and web application behavior

API Testing :

Understanding of REST APIs, HTTP methods, status codes, and API testing concepts

CSS Selectors & XPath :

Proficiency in element identification strategies for web automation

Test Design :

Ability to create comprehensive test cases, test data, and test scenarios

Debugging Skills :

Strong analytical and troubleshooting capabilities for identifying test failures

Communication :

Excellent communication skills for collaborating with development teams and stakeholders

Attention to Detail :

Meticulous approach to quality assurance and test coverage

Preferred Qualifications (Nice to have)

QA / Testing Experience :

Previous experience in manual or automated testing roles

Test Automation Tools :

Familiarity with Playwright, Cypress, or similar automation frameworks

No-Code / Low-Code Platforms :

Experience with visual testing tools or codeless automation platforms

Our Technology Stack

Testing Platform :

Mockingjay No-Code / Low-Code Platform

Custom Logic :

JavaScript / TypeScript for advanced test scenarios

Example Projects You'll Work On

Building comprehensive regression test suites for client web applications using Mockingjay's no-code interface

Creating API test automation workflows with custom JavaScript validations

Building data-driven test cases with dynamic test data management

Creating cross-browser compatibility test suites

Developing custom JavaScript functions for complex business logic validation

What Makes This Role Unique

Work with cutting-edge no-code automation technology while having the flexibility to write custom JavaScript when needed

Gain expertise in a comprehensive testing platform that covers all aspects of software testing

Direct impact on product quality and client satisfaction through robust test automation

Opportunity to influence platform development by providing user feedback and feature requests

Growth path into senior SDET roles with deep platform expertise

Next Steps Ready to revolutionize software testing with our innovative platform? We'd love to hear from you!

To Apply :

Apply via our Job Posting on LinkedIn

A member of our team will reach out to you with an interview scheduling link

Schedule the interview at a preferred time (be sure to add a link to your resume when scheduling)

Interview Process :

Technical interview focusing on testing fundamentals, JavaScript basics, and automation concepts (1 hour)

Practical assessment : Building test cases using our Mockingjay platform (45 minutes)

Final interview & culture fit assessment (45 minutes)