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- ...UI quality, consistency, and maintainability Conduct visual QA before releases to catch inconsistencies and rendering bugs Stay... ..., or native iOS/Android UI) Experience with visual regression testing tools (Chromatic, Percy) Portfolio showcasing strong before/...
- ...Build internal tooling (Node.js, React) to accelerate annotation QA, versioning, and active learning loops. Review and refine model... ...data generation by writing adversarial examples that stress-test model reasoning. Mentor junior annotators on JS best practices...
- ...Manager will collaborate closely with product, frontend, DevOps, and QA teams to deliver reliable, scalable, and secure systems. As... ...continuous improvement in delivery practices (agile, DevOps, testing). Build an inclusive, collaborative, and high-performing team...Remote job
- ...engineer will collaborate closely with product, frontend, DevOps, and QA teams to deliver reliable, scalable, and secure systems. As a... ...support teams. Ensure high code quality through automated testing, peer reviews, and CI/CD best practices. Contribute to...Remote job
- ...container-based applications. You're familiar with the full software development lifecycle and are keen on CI/CD and automated testing. You are excited by concepts like Event-Driven Architecture and Domain-Driven Design. Most importantly, you have a growth mindset...
2000 $
...who understand that a great product is more than code – it is ready for the unexpected, it is well documented, it is comprehensively tested, it is tastefully presented in its CLI or GUI. At Canonical, you will have the opportunity to make significant contributions...- ...designers on what ad creative needs to accomplish Identify creative fatigue and recommend refresh timing before performance drops Test creative variations systematically and report on what is working and why Reporting and Communication Provide regular...Remote job
- ...source communities is a plus. Required: Proficiency with Python web frameworks, base understanding of HTML/CSS/JavaScript, software testing. Desired: Proficiency with PostgreSQL, proficiency in HTML/CSS/JavaScript, and the Pyramid web framework, Python 3.14+, Pytest,...
- ...Build evaluation harness to benchmark model performance on real-world Python tasks (LeetCode-style, open-source repos, internal tests suites). Develop internal tooling (FastAPI, CLI tools, background workers) to streamline model experimentation and deployment....
2000 $
...whether that is a web service, or a system daemon, or a desktop application, or a distributed system. You’ll need to know how to drive testing and benchmarking to improve the clarity in your teams around quality and performance. You’ll also need to be confident to set and...2000 $
...Diagnose and resolve issues in the kernel reported by partners, customers, the community at large, and discovered by your own rigorous testing Take responsibility for the delivery of distinct silicon-optimised variants of the Ubuntu Linux kernel to the world Improve...2000 $
...Experience with public clouds (AWS, Azure, Google Cloud) Working knowledge of cloud computing Passionate about software quality and testing Experience working on an open source project What we offer colleagues We consider geographical location, experience, and...- ...JavaScript and Node.js. Extensive experience with Git, GitHub and GitLab Implement automated unit, integration, and end-to-end tests Create pull requests (While you’re at it, review your teammates’ pull requests too, mentoring the more junior members of our...
- ...Solid understanding of object-oriented programming principles and software design patterns. Experience with CI/CD systems, A/B testing, AI tooling, and automated testing. Proven success improving user growth, user engagement, or user retention. An agile, collaborative...
- ...shippable milestones with clear impact. Elevate developer experience & automation Improve tooling, local dev ergonomics, build/test pipelines, and release workflows for all mobile engineers. Establish clear patterns for navigation, state management, and...
- ...development (NPD) processes — ensuring concepts are viable, scalable, and market-ready. Work with technical teams to guide formulation, testing, and product refinement. Ensure products meet quality, safety, and commercial standards. Support cost optimization and...
2000 $
...engineering teams, who build the systems that deliver Ubuntu to the world. From our software distribution systems, to those which build and test every possible kind of open source on every architecture, from our systems management tools to our distributed systems operations R&...- ...psychological safety, and high performance. Engineering Standards: Establish and enforce "gold standards" for TypeScript development, testing, and CI/CD pipelines to ensure Darwin remains stable and maintainable. Agile Collaboration: Work in a collaborative environment...Remote job
- ...functional teams to define data requirements and implement scalable analytical solutions. Monitor model performance, conduct A/B tests, and implement improvements to maintain accuracy and reliability. Document methodologies, workflows, and data dictionaries to ensure...Remote job
- ...Experience in Nigerian tech ecosystem or fintech/marketplace platforms React Native/Expo ecosystem familiarity Automated testing frameworks (Jest, Mocha) Google Play Console and App Store Connect experience Early-stage startup infrastructure experience...Remote job
- ...AI Agents: Design and develop AI agents that generate dynamic, personalized nudge content and conversational interventions. A/B Testing & Experimentation: Design and analyze large-scale A/B tests and experimentation frameworks to evaluate ML models, data-driven...Remote job
- ...consistent messaging across channels. Analyze campaign data and report key performance metrics to senior stakeholders. Conduct A/B testing and implement optimization strategies to maximize campaign effectiveness. Requirements ~ Bachelor’s Degree in Marketing,...Remote job
- ...and over half a billion exercises completed daily. Beyond our core learning product, we have also entered into English proficiency testing with the Duolingo English Test, Math, Music and now Chess. We are passionate about educating our users, making fact-based decisions...Remote job
- ...insight to inform better product and technical decisions. Engineering standards You will help define engineering standards, testing practices, CI/CD pipelines, and release processes that form the foundations of a scalable engineering function. Nice to have The...Remote job
- ...be considered pls fill out this form Requirements Required Skills: *Very proficient with Linux at the terminal level *Test-driven development (TDD) and pytest proficiency *7+ years Python experience *Polars experience *PostgreSQL expertise: schema design...
- ...managers, and contribute to the development of web applications and digital solutions. Key Responsibilities Assist in developing, testing, and maintaining web applications. Write clean, efficient, and well-documented code. Collaborate with UI/UX designers to...
Remote Hustle
Remote15 days ago - ...visa issuance and other administrative requirements. UNFPA does not charge any application, processing, training, interviewing, testing or other fee in connection with the application or recruitment process and does not concern itself with information on applicants'...
- ...proven record of outstanding student results. ⚠ 100% subject mastery is non-negotiable. Applicants must be ready to write an assessment test and start immediately. Requirements ✔ Proven experience teaching Cambridge and EdExcel A-Level Business (AS & A2) ✔ Complete...
Ajiro Tech
Remote12 days ago 85000 - 160000 $
...proceed. Required Experience 5+ years of hands-on offensive security experience Enterprise Red Team or advanced penetration testing background Strong knowledge of: Active Directory attack paths Kerberos abuse Privilege escalation Credential harvesting...Remote jobSentrabyte Digital Solusi
Remotemore than 2 months ago85000 - 160000 $
...-level shells and chain vulnerabilities into meaningful compromise paths. Key Responsibilities: • Perform advanced penetration testing across web, API, network, and infrastructure environments • Achieve validated OS-level command execution (RCE, reverse shell, SYSTEM...Remote jobSentrabyte Digital Solusi
Remotemore than 2 months ago
