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2000 $
...founder-led, profitable, and growing. Every year we select new junior professionals into the Canonical Kernel Team, to work on the... ...software in multiple areas including security updates, patching, and testing. The successful candidate will have a background in software...- ...analytical solutions. Monitor model performance, conduct A/B tests, and implement improvements to maintain accuracy and reliability... ...ensure reproducibility and knowledge sharing. Mentor and guide junior data scientists, promoting best practices and technical...Remote job
- ...expert for the firm and will be responsible for mentoring future junior data engineers or analysts. What You’ll Do Rapidly spin... ...exactly-once semantics. Implement full CI/CD, Terraform, automated testing, and secrets management. Implement proper observability (...
- ...architecting large-scale, multi-tier web applications. A team player who thrives in collaborative environments, providing mentorship to junior colleagues and actively seeking support from peers. An effective communicator, both written and verbal, able to clearly...Remote job
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...- ...directly to the CTO. At Xapo, we are building truly cross-functional teams with full ownership of design, architecture, building, testing, delivery, data, and operations, structured as Stream Aligned Teams (SATs), Platform teams and Enabling teams as per Team Topologies...
2000 $
...pure Python software development focused on enabling true DevOps workflows. We strive for high quality in both design, documentation, tests, and performance as we enhance operations code packages and Ubuntu itself in order to ensure our platform is the easiest, most...- ...compliant, and scalable cosmetic solutions. Key Responsibilities Lead cosmetic product development from concept, formulation, testing, regulatory compliance, and commercial launch Conduct research on cosmetic trends, consumer behavior, ingredient innovation, and...
- ...Ensure campaigns are well organized, delivered on time, and achieve clear business goals. Improve campaign performance using data, testing, and customer feedback. Support customer engagement across the full customer journey. Partnerships and Business Development Support...
- ...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
- ...ensure smooth handoff, technical feasibility, and optimal implementation. Iterate on animations based on user feedback, usability testing, and performance insights to refine the experience. Stay ahead of motion trends, interaction patterns, and fintech best...
- ...covering how we source and screen candidates, how we share roles externally, how we do active outreach, and how we design and evaluate test tasks and interviews. Build a hiring plan that maps our anticipated headcount needs, flags gaps before they become urgent, and...
- ...Report monthly on what content is performing best and why, with clear recommendations • Identify trends, formats, or topics worth testing based on performance data and platform trends • Flag underperforming content patterns early rather than continuing them by...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
2000 $
...evolution. Kernel Team projects include but are not limited to: Ubuntu Linux kernel plan, execution, benchmarking and stress testing Optimised kernels for key silicon and cloud partners Confidential computing and next-generation security primitives Developer...- ...ON DEVOPS AND INTERNAL TOOLS” (in ALL CAPS) Requirements Required Skills: Core Engineering Strong Python experience Test-driven development (TDD) and pytest proficiency Familiarity with, and adherence to, PEP guidelines and Python coding standards...
- ...code reviews, architecture discussions, and best practices. Drive continuous improvement in delivery practices (agile, DevOps, testing). Build an inclusive, collaborative, and high-performing team culture. Act as the escalation point for technical and delivery...Remote job
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&...- ...against monthly budgets for each account. Research keywords, review search terms, and keep negative keyword lists clean. Create and test responsive search ads with a strong mix of headlines. Keep campaign assets up to date: sitelinks, callouts, structured snippets,...
- ...Troubleshoot and resolve production issues in collaboration with DevOps and support teams. Ensure high code quality through automated testing, peer reviews, and CI/CD best practices. Contribute to technical documentation for APIs, services, and data models....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
2000 $
...software, engineers who are just as comfortable with designing and engineering new software as they are with packaging, integrating, testing and shipping the incredible catalog of open source software provided by the Ubuntu repositories. Our engineers integrate the...- ...with traditional Linux systems administration, operations, and package management. You are passionate about quality and automatic testing. Work with one of the industry's pioneers in open source with intelligent engineers at every level from engineer to CTO and CEO...
2000 $
...implement, and document new security features Lead security-focused initiatives within a product engineering team Analyze, fix, and test vulnerabilities in open source software Contribute to Ubuntu and upstream open source projects to benefit the community Audit...- ...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
- ...minimum. Project Details: ~Brand Growth & Community Building - Social media growth + brand building before launch ~Product Testing & Feedback - Early product/solution testing (beta feedback + real usage behavior) ~ This is not a passive role. ~ Participants...
- ...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
2000 $
...compilation Public clouds or OpenStack Debian/Ubuntu packaging Systems programming or scalable web services Deep quality and test engineering Web or Flutter front-end experience REST and gRPC API experience SQL and NoSQL data store expertise What we...- ...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...