{"id":12000,"date":"2025-11-17T14:43:57","date_gmt":"2025-11-17T09:13:57","guid":{"rendered":"https:\/\/codecrafttech.com\/current-openings\/?post_type=awsm_job_openings&#038;p=12000"},"modified":"2026-02-17T10:39:18","modified_gmt":"2026-02-17T05:09:18","slug":"sr-developer-mern","status":"publish","type":"awsm_job_openings","link":"https:\/\/codecrafttech.com\/current-openings\/jobs\/sr-developer-mern\/","title":{"rendered":"Sr. Developer &#8211; MERN"},"content":{"rendered":"\n<p>No. of Positions: 01<\/p>\n\n\n\n<p>Location: Bangalore<\/p>\n\n\n\n<p>Experience Level: 5-6years<\/p>\n\n\n\n<p><strong>Role Overview:<\/strong><\/p>\n\n\n\n<p>We are looking for a <strong>MERN Stack Developer<\/strong> with solid experience building scalable full-stack applications, with particular strength in <strong>Node.js<\/strong> backend development. The ideal candidate can design APIs, structure services, build efficient front-end components, and take ownership of end-to-end module delivery. This role requires someone who understands system flow, architecture basics, and can work closely with cross-functional teams.<\/p>\n\n\n\n<p><strong>Responsibilities:<\/strong><\/p>\n\n\n\n<p><strong>Backend (Primary Focus \u2013 Node.js)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Develop scalable backend services using <strong>Node.js<\/strong>, <strong>Express.js<\/strong>, and modern JavaScript (ES6+).<\/li>\n\n\n\n<li>Design and implement <strong>RESTful APIs<\/strong>, authentication flows, and business logic layers.<\/li>\n\n\n\n<li>Integrate with databases such as <strong>MongoDB<\/strong>, and write optimized queries.<\/li>\n\n\n\n<li>Build microservices or modular backend architectures as needed.<\/li>\n\n\n\n<li>Implement security best practices, API versioning, error handling, and logging.<\/li>\n\n\n\n<li>Optimize backend performance, scalability, and reliability.<\/li>\n\n\n\n<li>Troubleshoot production issues and implement long-term, stable solutions.<\/li>\n<\/ul>\n\n\n\n<p><strong>Frontend (React)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Build responsive, reusable UI components using <strong>React.js<\/strong>, React Hooks, and modern JavaScript.<\/li>\n\n\n\n<li>Integrate frontend with backend APIs and manage state effectively.<\/li>\n\n\n\n<li>Work with HTML5, CSS3, Bootstrap\/Material UI and component-driven design.<\/li>\n\n\n\n<li>Ensure cross-browser, cross-platform compatibility and optimal performance.<\/li>\n<\/ul>\n\n\n\n<p><strong>Full-Stack Responsibilities<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Collaborate in system design discussions and contribute to decisions on architecture and data flow.<\/li>\n\n\n\n<li>Translate requirements into well-structured technical tasks.<\/li>\n\n\n\n<li>Ensure seamless integration between frontend, backend, and database layers.<\/li>\n\n\n\n<li>Participate in code reviews, design reviews, and contribute to engineering best practices.<\/li>\n\n\n\n<li>Work closely with QA, DevOps, and product teams for smooth delivery.<\/li>\n<\/ul>\n\n\n\n<p><strong>Required Skills &amp; Experience<\/strong><\/p>\n\n\n\n<p><strong>Backend (Must-Have)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Strong expertise in:\n<ul class=\"wp-block-list\">\n<li><strong>Node.js<\/strong><\/li>\n\n\n\n<li><strong>Express.js<\/strong><\/li>\n\n\n\n<li><strong>MongoDB<\/strong><\/li>\n\n\n\n<li><strong>RESTful API design<\/strong><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Good understanding of:\n<ul class=\"wp-block-list\">\n<li>Asynchronous programming &amp; event-driven patterns<\/li>\n\n\n\n<li>Error handling, API versioning, and security best practices<\/li>\n\n\n\n<li>JWT\/OAuth authentication<\/li>\n\n\n\n<li>Performance tuning and backend optimization<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Frontend<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hands-on experience in:\n<ul class=\"wp-block-list\">\n<li><strong>React.js<\/strong><\/li>\n\n\n\n<li>React Hooks, Context API\/Redux<\/li>\n\n\n\n<li>Modern JavaScript (ES6+)<\/li>\n\n\n\n<li>HTML5, CSS3, Responsive UI<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p><strong>Additional Technical Skills<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Experience with Git and standard branching workflows.<\/li>\n\n\n\n<li>Basic understanding of CI\/CD pipelines.<\/li>\n\n\n\n<li>Familiarity with cloud platforms (AWS\/GCP\/Azure) is a plus.<\/li>\n\n\n\n<li>Experience with Docker\/Kubernetes is an added advantage.<\/li>\n<\/ul>\n\n\n\n<p><strong>Soft Skills<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Strong communication skills and ability to work directly with product\/engineering teams.<\/li>\n\n\n\n<li>Proactive ownership of tasks and outcomes.<\/li>\n\n\n\n<li>Ability to break down requirements into manageable tasks.<\/li>\n\n\n\n<li>Good debugging &amp; problem-solving skills.<\/li>\n\n\n\n<li>Ability to work independently and in small teams.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>No. of Positions: 01 Location: Bangalore Experience Level: 5-6years Role Overview: We are looking for a MERN Stack Developer with solid experience building scalable full-stack applications, with particular strength in Node.js backend development. The ideal candidate can design APIs, structure services, build efficient front-end components, and take ownership of end-to-end module delivery. This role requires [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":163,"template":"","meta":[],"class_list":["post-12000","awsm_job_openings","type-awsm_job_openings","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sr. Developer - MERN - CodeCraft Technologies\u00ae<\/title>\n<meta name=\"description\" content=\"&quot;Join CodeCraft Technologies, where innovation meets opportunity. Explore our career opportunities and discover how you can contribute to our dynamic team. Apply now and start your journey with us!&quot;\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/codecrafttech.com\/current-openings\/jobs\/sr-developer-mern\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sr. Developer - MERN - CodeCraft Technologies\u00ae\" \/>\n<meta property=\"og:description\" content=\"&quot;Join CodeCraft Technologies, where innovation meets opportunity. Explore our career opportunities and discover how you can contribute to our dynamic team. 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