Get new jobs by email
- ...About the role As a Senior Mobile Engineer (POS Terminal), you will be responsible for building, optimizing, and maintaining high-performance... ...A preliminary phone call with the recruiter A take-home test exercise A technical interview with a Lead in our Engineering...
- ...Job Summary We are looking for a seasoned Mobile Application Developer (Android) to build and maintain high-performing, scalable mobile applications in a fast-paced startup environment. This role focuses on delivering seamless user experiences using React Native, co...
75000 - 100000 $
...Role We are looking for a Mobile Software Engineer to help build and evolve a decentralized mobile wallet powered by a deterministic Rust SDK. This role focuses primarily on Swift development while requiring strong systems thinking and comfort working across Swift ↔...- ...mockups into pixel-perfect, and ensure cross-browser compatibility, mobile-first design principles and interactive experiences. Optimize... ...bug-free releases. Write clean, maintainable code with unit tests (e.g., Jest, Cypress); adhering to best practices for version...
- ...plans and tracks projects but also actively participates in code test validation and quality assurance processes. You will bridge... ...Experience working with product and engineering teams on web or mobile applications Nice to Have: Experience working on EdTech...
- ...research, including wireframing, interviews, surveys, and usability testing, to gather insights and ensure designs are user-friendly and... ...branding, and digital graphics—bonus points for responsive web/mobile work. ~ Understanding of user-centered design principles,...
- ...Bitbucket Pipelines Others : Firebase, Cloudinary, Postman Mobile : React Native (Expo), Tanstack Query Key Responsibilities... ...React Native/Expo ecosystem familiarity Automated testing frameworks (Jest, Mocha) Google Play Console and App Store Connect...Remote job
- ...designs and specs and bring them to life on Brave’s desktop and mobile browsers Integrating with custom browser APIs using Chromium’... ...toolbars, modals, buttons, and more Delivering code which is well tested with high confidence Working alongside and learn from our...
- ...Graphics Designer to design the visual and interaction layer of our mobile app, web platform, and marketing materials. You will be... ...documentation Design Ops and User Research • Conduct usability tests or apply user research data to inform design decisions •...Remote job
- ...final UI execution. Conduct advanced user research, usability testing, and A/B experiments to validate and refine design solutions.... ...and user flows. ~ Deep understanding of designing for both mobile and web platforms, ensuring responsive and adaptive experiences...Remote job
- ...Proofread and format email content, ensuring responsiveness and mobile-friendly layouts. Enhance email templates with graphics,... ...key performance metrics to senior stakeholders. Conduct A/B testing and implement optimization strategies to maximize campaign effectiveness...Remote job
- ...Transformation Data handling and cleaning Data validation and modeling Testing & Quality Assurance Unit and integration testing Mocking... ...e.g., WhatsApp, Slack, Teams, Google Chat, and other 3rd party mobile applications). Collaboration and Communication: Work...Remote job
- ...technical debts and engineering backlog; Set up experiments to test improvements. Ensure successful deliveries and promote the... .... Main requirements WHO YOU ARE You have experience in mobile development. You have experience working with modern agile product...Remote job
- ...remote THE OPPORTUNITY We are hiring a Senior Frontend/Mobile Engineer to our CARE - Channels & Integrations team team in... ...prototypes and in practices and concepts such as MVP, A/B testing, and feature toggles for rolling-out features to production...Remote job
- ...services with demanding requirements in terms of performance and cost-effectiveness, including important aspects like documentation, tests or APM metrics. You will not take anything for granted and raise your hand when something doesn’t seem right or can be done in a...Remote job
- ...gateways, LMS tools (LTI standards), analytics platforms, and cloud-based lab orchestration systems (e.g., Docker, Kubernetes). Testing & Documentation–Write unit/integration tests, maintain API documentation (Swagger/OpenAPI), and participate in code reviews. Monitoring...
- ..., scalable product experiences. You will collaborate with Product, Engineering, and Growth teams to design user-centric web and mobile interfaces from discovery to delivery. Key Responsibilities Translate requirements into user flows, wireframes, and prototypes...
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&...- ...errors, Core Web Vitals, and manual actions. Manage internal linking structure to distribute link equity. Ensure the site is mobile‑friendly and passes Google’s mobile‑first indexing. Requirements ~3+ years SEO experience, ideally with news or affiliate sites...
- ...is a founding opportunity. What You Will Do Lead the end-to-end technical development of the platform Build and scale the mobile application (Web/Android/iOS) Design and manage backend architecture, database, and integrations Collaborate closely on product...
- ...downstream systems. Data Quality & Documentation: Ensure data accuracy, freshness, and consistency through validation and testing. Maintain clear, up-to-date documentation of pipelines, schemas, and data assets to enable internal adoption. Collaboration...Remote job
- ...HTML5, and CSS3 (Tailwind, Sass, or Styled Components) Deep experience with React (preferred) or Vue/Angular Experience with testing frameworks (Jest, React Testing Library, Cypress) Comfortable with Git workflows (GitHub/GitLab). Nice to Have (EdTech Experience...
- ...About Blumefy Blumefy is a global career and mobility platform that connects African talent to international opportunities through structured migration and career pathways. We work with partners, agents, and institutions to connect talent to global careers and migration...Remote job
- ...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...
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...- ...and implement complex but easily managed automated infrastructure ~ Enthusiastic about sharing knowledge, teaching, and learning collaboratively within a team environment ~ Experience in system tuning and performance testing Nice to have AWS certification...Remote job
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...- ...full software development lifecycle (SDLC) from ideation to planning to deployment, using agile methodologies like Scrum. Debug, test, and optimize code for performance, security, and scalability, including writing clean, testable code with version control (Git) and...
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...- ...microservices to enhance application functionality and reliability. Write clean, testable code with unit/integration, and end-to-end tests to ensure code quality and reliability; participate in code reviews and agile ceremonies. Troubleshoot, debug, and monitor...