Senior Java & React Developer

<img src="https://we-work-remotely.imgix.net/logos/0171/6322/logo.gif?ixlib=rails-4.0.0&w=50&h=50&dpr=2&fit=fill&auto=compress" /> <p> <strong>Headquarters:</strong> New York, NY <br /><strong>URL:</strong> <a href="https://lemon.io">https://lemon.io</a> </p> <p>Are you a talented Senior Developer looking for a remote job that lets you show your skills and get decent compensation? Look no further than <a href="https://lemon.io/for-developers/?utm_source=weworkremotely&amp;utm_medium=job_ad&amp;utm_campaign=supply_en_react_native/react/node_sep_2026_job_ad">Lemon.io</a> — the marketplace that connects you with hand-picked startups in the US and Europe.</p> <p><strong>What we offer:</strong></p> <ul> <li>The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.</li> <li>No more hunting for clients or negotiating rates — let us handle the business side of things so you can focus on what you do best.</li> <li>We'll manually find the best project for you according to your skills and preferences.</li> <li>Choose a schedule that works best for you. It’s possible to communicate async or minimally overlap within team working hours.</li> <li>We respect your seniority so you can expect no micromanagement or screen trackers.</li> <li>Communicate directly with the clients. Most of them have technical backgrounds. Sounds good, yeah?</li> <li>We will support you from the time you submit the application throughout all cooperation stages.</li> <li>Most of our projects involve working in a fast-paced startup environment. We hope you like it as much as we do.</li> <li>Through our community, we will connect you with the best developers from more than 75 countries.</li> </ul> <p><strong>Requirements for React Native &amp; React Developer’s position:</strong></p> <ul> <li>4+ years of software development experience</li> <li>2+ years of experience with React and 4+ years of experience with React Native<br>OR<br>4+ years of experience with React and 2+ years of experience with React Native</li> </ul> <p><strong>Requirements for React Native &amp; Node Developer’s position:</strong></p> <ul> <li>4+ years of software development experience</li> <li>2+ years of experience with Node and 4+ years of experience with React Native<br>OR<br>4+ years of experience with Node and 2+ years of experience with React Native</li> </ul> <p><strong>Requirements for React Native &amp; Node &amp; React Developer’s position:</strong></p> <ul> <li>4+ years of software development experience</li> <li>3+ years of experience with Node</li> <li>4+ years of experience with React Native and 2+ years of experience with React<br>OR<br>2+ years of experience with React Native and 3+ years of experience with React</li> </ul> <p><strong>Requirements for React Native &amp; Ruby Developer’s position:</strong></p> <ul> <li>4+ years of software development experience</li> <li>2+ years of experience with React and 4+ years of experience with Ruby<br>OR<br>4+ years of experience with React and 2+ years of experience with Ruby</li> <li> <p>Strong technical skills: as a Senior Developer, you are expected to be able to create projects from scratch and have a deep understanding of application architecture.</p> </li> <li> <p>Clear and effective communication in English — advanced ability to discuss business tasks, justify decisions, and communicate issues. Good self-presentation is also essential for upcoming client calls.</p> </li> <li> <p>Strong self-organizational skills — ability to work full-time remotely with no supervision.</p> </li> <li> <p>Reliability — we want to trust you and expect that you won’t let us and the client down.</p> </li> <li> <p>Adaptability and Flexibility — the ability to onboard the project promptly after accepting it and start delivering results quickly.</p> </li> </ul> <p>Sounds good for you? Apply now and join the <a href="https://lemon.io/for-developers/?utm_source=weworkremotely&amp;utm_medium=job_ad&

<img src="https://we-work-remotely.imgix.net/logos/0161/6774/logo.gif?ixlib=rails-4.0.0&w=50&h=50&dpr=2&fit=fill&auto=compress" /> <p> <strong>Headquarters:</strong> Australia <br /><strong>URL:</strong> <a href="http://yooli.co">http://yooli.co</a> </p> <div><strong>Job description</strong></div> <ul> <li>We are seeking a highly skilled <strong>Senior Software Engineer</strong> to join our team and contribute to the transformative tech evolution in healthcare.&nbsp;</li> <li>This critical role involves developing, integrating, and optimising our backend and database systems.&nbsp;</li> <li>You will work closely with our Chief Engineer and CTO to build and refine our software solutions, ensuring they remain at the cutting edge of innovation.</li> </ul> <div>&nbsp;</div> <div><strong>Your Role:</strong></div> <ul> <li>Develop and maintain robust backend services using <strong>NestJS</strong> and <strong>Node.js</strong>, ensuring top-tier performance and security.</li> <li>Design and manage efficient <strong>REST API</strong> endpoints to optimise interactions with our SQL database.</li> <li>Collaborate with cross-functional teams to define, design, and deploy new features, focusing on backend logic and database performance.</li> <li>Ensure the scalability, security, and responsiveness of backend services.</li> <li>Uphold rigorous data protection standards and implement industry-leading security measures.</li> <li>Participate in code reviews to uphold high coding standards and foster continuous improvement within the development team.</li> </ul> <div>&nbsp;</div> <div><strong>What Youll Bring:</strong></div> <div><strong>Essential Skills &amp; Experience:</strong></div> <ul> <li>At least <strong>7 years of experience</strong> with:</li> <li><strong>React</strong></li> <li><strong>React Vite</strong></li> <li><strong>REST API development</strong></li> <li>Strong knowledge and hands-on experience with <strong>SQL</strong>.</li> <li>Proficiency in <strong>Prisma</strong> for database management.</li> <li>A minimum of <strong>5 years of experience</strong> in <strong>REST API development</strong> using the <strong>NestJS framework</strong>.</li> <li>Expertise in backend development, specifically with <strong>NestJS</strong>, <strong>Node.js</strong>, <strong>REST APIs</strong>, and <strong>PostgreSQL</strong>.</li> <li>Experience in developing single-page applications using <strong>ReactJS</strong>.</li> <li>Strong understanding of <strong>TypeScript</strong> and <strong>Object-Oriented Programming (OOP)</strong> principles.</li> <li>Solid grasp of commonly used <strong>data structures</strong>.</li> <li>Proven experience with <strong>cloud hosting services</strong> (preferably AWS) and integrating them into development workflows.</li> <li>Exceptional problem-solving skills and meticulous attention to detail.</li> <li>A proven ability to thrive in collaborative, remote work environments, showcasing excellent communication skills and a commitment to team success.</li> <li>A portfolio demonstrating relevant projects.</li> </ul> <div>&nbsp;</div> <div><strong>Nice-to-Haves:</strong></div> <ul> <li>Experience with <strong>CI/CD pipelines</strong> and version control systems like <strong>Git</strong>.</li> <li>Familiarity with <strong>agile development methodologies</strong> and project management tools.</li> <li>Knowledge of <strong>Redux</strong> for state management.</li> <li>A degree in <strong>Computer Science</strong> or a related field.</li> </ul> <p><strong>To apply:</strong> <a href="https://weworkremotely.com/remote-jobs/yooli-full-time-software-engineer-position-react-and-rest-1">https://weworkremotely.com/remote-jobs/yooli-full-time-software-engineer-position-react-and-rest-1</a></p>