דרושים » אינטרנט ודיגיטל » Commerce Developer

- Design high-scale client-side architectures and solutions, ensuring they are optimized for performance and compatibility to be seamlessly integrated and run on customers websites.
- Lead cross browsers rendering process improvements, optimization techniques, and troubleshooting performance issues across different browsers.
Oversee the technical design of new features, as well as the maintenance and optimization of existing systems.
- Collaborate with development teams and product managers to brainstorm and develop software solutions.
- Create comprehensive technical documentation, including detailed guides, system specifications, and troubleshooting manuals, to clearly communicate complex concepts, processes, and system functionalities to both technical and non-technical stakeholders.
- Conduct thorough software testing to guarantee optimal efficiency, accuracy, and performance.
- Design and optimize powerful client-side APIs to drive superior performance and functionality.
- Lead our strategy and projects around measuring our script safety and marginal impact on web pages performance. This includes a large matrix of OS/Browser/Sites/Tools configurations, with many tradeoffs and considerations.

we are seeking a Senior QA Automation Engineer to join our global R&D team.
What You Will Do:
Serve as a quality pillar within the squad, leading testing activities and improving overall test strategy.
Plan, develop, execute, and maintain API and UI automation tests as part of our SDLC.
Increase test coverage and stabilize existing automation tests.
Drive quality initiatives, collaborating closely with developers, product managers, and other stakeholders to ensure high product quality.
Develop and enhance test automation within the squad to improve test efficiency and effectiveness.
Troubleshoot and resolve issues related to test failures, automation tools, and test environments.
Work in an Agile environment, contributing to sprint planning, refinement, and retrospectives from a testing perspective.
Promote and advocate for best practices in testing and automation across the squad.

eTeacher Group is an EdTech pioneer and innovator that has been on the cutting edge of educational technology since its foundation. Today our company has grown to over 800 employees while we deliver high quality live courses to over 50,000 students a year on our online Learning Platform. Our strategy is to continue on our path of innovation to deliver personalized, outcome focused learning experiences, by leveraging AI technology and advanced teaching methodologies. We are looking for an outstanding QA Lead to drive the quality strategy for our educational apps. You’ll define testing standards, lead QA across products, and ensure top-quality releases. Working in an Agile/Scrum setup, you’ll collaborate with Product and Dev teams to deliver smooth, user-friendly learning solutions—while setting QA guidelines, enforcing processes, and leading continuous improvement. Responsibilities include: QA Strategy: Define and implement QA standards and test plans across projects. Test Execution: Lead manual and automated testing (functional, regression, exploratory, performance, security, integration). Automation Leadership: Build and maintain automated test frameworks (e.g., Selenium), integrate with CI pipelines, and mentor team on automation best practices. Collaboration & Shift-Left: Work closely with Product and Engineering teams to embed QA early, review requirements, and enforce quality gates in CI/CD. Metrics & Reporting: Track QA metrics (e.g., coverage, defect rates), share reports and dashboards with leadership. Team Leadership & Mentoring: Manage and mentor QA engineers, review work, and lead training. Process Improvement: Continuously enhance QA tools, processes, and stay updated on industry trends. Hands-On Contribution: Contribute directly when needed—writing tests, debugging, or executing complex test This is a full-time remote position.

Our fantastic team is expanding and we are interested in welcoming a proactive Full Stack Developer to join our team.
You will be part of an select development squad, having major influence on architectural decisions, the user experience, and the introduction of new features with regard to our products.

We are seeking an Expert JavaScript Developer to join our global R&D team.
What you will do ?
Develop a lightweight, efficient JavaScript script to track user interactions (clicks, scrolls, form submissions, etc.).
Monitor AJAX requests and log network activity to capture API calls and responses.
Detect DOM changes in real-time using MutationObservers and other native browser APIs.
Implement efficient event listeners and minimize performance overhead.
Hook into browser native functionalities (e.g., intercepting network requests, modifying prototypes, overriding built-in methods) to extract relevant data.
Optimize script execution, memory usage, and CPU performance to ensure smooth operation without affecting the site.
Work with CORS limitations, handling API authentication when required.
Ensure cross-browser compatibility and robust error handling.
Optimize data collection and transmission while ensuring compliance with privacy and security policies.
Collaborate with backend teams to send collected data via APIs securely.

We are seeking an experienced Malware Research Team Leader to build, manage, and mentor a team dedicated to malware research and review. This role presents an exciting opportunity to establish a high-performing team from scratch, providing comprehensive training, guidance, and leadership while ensuring high-quality deliveables.
The position balances managerial responsibilities with hands-on technical work (approximately 50% each). The ideal candidate demonstrates a positive, proactive attitude and excels as a reliable team player.
Key Responsibilities: (Onsite, Full-Time Position)
Recruit, mentor, and manage a team of malware researchers
Detect and document emerging malware trends
Regularly share knowledge with team members and collaborate across departments
Evaluate and enhance team accuracy and performance
Continuously improve malware analysis and review processes
Conduct in-depth malware research
Write detection rules and develop automation processes for malware identification at scale