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- ...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...
- ...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...
- ...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...
- ...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...
- ...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...
- ...Code Quality: Reduce recurring issues: stuck transactions, failed callbacks, unclear states, and manual escalations. Improve test coverage across critical flows and leave every area you touch cleaner than you found it. Add observability where it's weak: better...
- ...code. Automate tasks through appropriate tools and scripting. Review and debug code. Perform validation and verification testing. Collaborate with internal teams and vendors to fix and improve products. Document development phases and monitor systems....
- ...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
- ...defects identified during integration. Effectively support internal and merchant-facing applications on Moniebook. Effectively test out new product features from a developer, integrating Moniebooks' viewpoint, and communicate concerns and user experience to the...
- ...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
- ...social media, email campaigns, presentations, and marketing materials Run email marketing campaigns, writing copy, segmenting lists, testing subject linesTrack performance across channels and use data to improve what's working Support paid ad campaigns on Meta 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 product...
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...- ...Collaboration: Work with the Digital Marketing team to run performance-driven app campaigns on Meta, TikTok, and Google. Manage A/B tests for creatives, messaging, and user flows to improve acquisition, engagement, and retention. Analyze app metrics such as...
- ...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,...
- ...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
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 $
...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...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...- ...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
- ...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
2000 $
...career professionals who are enthusiastic to develop kernel-level software in multiple areas including security updates, patching, and testing. The successful candidate will have a background in software engineering, be motivated to work in a distributed team and willing...- ...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...
- ...60. Ensure all pipelines are idempotent, retryable, and use exactly-once semantics. Implement full CI/CD, Terraform, automated testing, and secrets management. Implement proper observability (structured logs, metrics, dashboards, alerting) from day one. Provide immediate...