Expected duration: Ongoing We’re looking for an experienced Senior Developer (6+ years) to join the Keepme team! As a vital member of our development team, you’ll work closely with the CS Engineering Head and upper management to optimize and scale our platform — covering both Laravel and Node.js applications.
Responsibilities: Optimize and scale Keepme’s Laravel and Node.js applications for performance and scalability. Work on Composer configurations, migrations, and query improvements. Optimize databases — including MySQL, NoSQL, and MongoDB. Design and build RESTful APIs for data collection and third-party integrations. Write and maintain backend scripts to improve data handling and automation. Perform end-to-end testing and continuous improvements to ensure system stability. Collaborate with cross-functional teams to build secure, maintainable, and scalable solutions. Microservices architecture. Dynamic Db patterns.
Requirements: Backend (Laravel & PHP) Laravel 8+ framework expertise. Strong PHP skills, including OOP principles and security best practices. Database expertise — MySQL/NoSQL/MongoDB and query optimization techniques. Knowledge on Design patterns.
Backend (Node.js Expertise): Proven experience with Node.js (Express) for backend development Advanced knowledge of asynchronous programming, event-driven architecture, and performance tuning Experience with ORM libraries like Sequelize or Prisma Microservices architecture — design, build, and maintain scalable, distributed services WebSockets and real-time data handling experience Strong understanding of API gateway implementation and rate-limiting strategies Caching strategies with Redis or similar solutions
Frontend & System Knowledge: Basic Frontend framework knowledge — ideally React knowledge on Css library including Tailwind and Bootstrap.
Others: Strong data analysing skills is a must Strong/Excellent communication (verbal/written) skills in English
Paramotor Trike Frame 3D Modeling Category: 3D Animation, 3D Design, 3D Drafting, 3D Layout, 3D Modelling, 3D Rendering, AutoCAD, Fusion 360, Mechanical Engineering, Solidworks Budget: $250 - $750 USD
04-Oct-2025 16:02 GMT
Social Media Food Styling Shoot Category: Content Creation, Content Marketing, Creative Design, Photography, Post Production, Social Media Management, Social Media Marketing, Visual Design Budget: $25 - $50 USD
04-Oct-2025 15:59 GMT
Professional Dental WordPress Site Build Category: Google Ads, Graphic Design, HTML, PHP, SEO, Web Design, Web Development, Website Optimization, WordPress Design Budget: £20 - £250 GBP
04-Oct-2025 15:59 GMT
B2B Caller for “Best Of” Contest Category: B2B Marketing, Customer Service, Internet Marketing, Lead Generation, Leads, Market Research, Sales, Telemarketing Budget: $2 - $8 USD
04-Oct-2025 15:58 GMT
Lost & Found App Development Category: Android, Database Management, Django, IPhone, Mobile App Development, Node.js, PHP, React Native Budget: ₹600 - ₹1500 INR
04-Oct-2025 15:56 GMT
Integração Push em App Existente Category: Android App Development, App Development, Backend Development, IOS Development, IPhone, Mobile App Development, Mobile Development, PHP Budget: $8 - $15 USD
04-Oct-2025 15:52 GMT
Mejorar y crecer el sitio https://speedyvallarta.com/ Category: API Development, API Integration, Django, MySQL, PHP, Python, Software Development, Tailwind CSS, Web Application, Web Development Budget: $250 - $750 USD
04-Oct-2025 15:52 GMT
Konten SEO Panduan Freelance Category: Article Writing, Blog Writing, Content Writing, Internet Marketing, Keyword Research, Link Building, SEO, WordPress Budget: min $50 USD
04-Oct-2025 15:51 GMT
WordPress GA4 & GTM Setup Category: A / B Testing, Debugging, Google Ads, Google Analytics, HTML, PHP, Web Development, Website Analytics, WordPress Budget: ₹600 - ₹1500 INR
04-Oct-2025 15:49 GMT
Full-Stack Laravel App Development Category: AngularJS, Database Design, Full Stack Development, Laravel, PHP, RESTful API, Vue.js, Web Design Budget: $15 - $25 USD
04-Oct-2025 15:48 GMT
MediQuick AI Flutter Co-Founder Category: Android, CI / CD, Dart, Flutter, IOS Development, IPhone, Mobile App Development, PhoneGap Budget: $10000 - $20000 USD
04-Oct-2025 15:48 GMT
Java-Based Ride Sharing Service Category: API Development, Backend Development, Java, Java Spring, JavaFX, JavaScript Budget: ₹600 - ₹1500 INR
