{"schemaVersion":"jobsearcher.job.v1","id":"ec3cf44edfd72da5c27fdc67","url":"https://jobsearcher.com/jobs/ec3cf44edfd72da5c27fdc67","canonicalUrl":"https://jobsearcher.com/jobs/ec3cf44edfd72da5c27fdc67","title":"Full Stack Software Engineer (MERN)","description":"As part of the Reailize and B-Yond group, you'll be joining a team that is redefining how technology powers businesses worldwide. We combine global expertise in AI, automation, and network transformation with a culture that values innovation, creativity, and impact. Here, you'll have the opportunity to work on groundbreaking projects, grow your skills, and be part of a group that's shaping the future of technology.\r\nAbout The Role\r\nWe are looking for a Full Stack Software Engineer to join our DevOps team to primarily design, develop and test applications for internal software systems. You will work with the customer's industry leading automation and technology Subject Matter Experts for the 5G core network to automate deployment and upgrades of 5G Core Network Functions. You will be working with state-of-the-art technology in containerized applications, Azure, CI/CD, workflow engines and software. These systems automate the process of capturing customer's mobility services design, and network design to aid in the planning, design, deployment, configuration, and management of the network functions that are part of each service definition.\r\nThis opportunity requires onsite presence twice a week out of any of these locations\r\nNew Jersey: Middletown, Bedminster\r\nWashington: Bothell, Redmond\r\nResponsibilities\r\nDesign, develop, and maintain full-stack web applications using the MERN stack (MongoDB, Express.js, React, Node.js)\r\nBuild and maintain scalable, secure, high-performance RESTful APIs and backend services.\r\nDevelop responsive, reusable UI components in React, emphasizing usability and maintainability.\r\nDesign and optimize MongoDB data models, indexes, and queries to support application performance and scalability.\r\nCollaborate with product managers, designers, and engineers to translate business requirements into well-scoped technical solutions.\r\nEnsure high-quality deliverables through testing, code reviews, performance tuning, and security best practices.\r\nIntegrate and maintain third-party APIs and internal services.\r\nTroubleshoot and resolve issues across the stack (frontend, backend, database, CI/CD).\r\nContribute to technical documentation, knowledge sharing, and continuous improvement.\r\nParticipate in Agile ceremonies (planning, standups, retrospectives) and deliver iteratively.\r\nRequired Qualifications\r\nProven experience building production web applications using the MERN stack (MongoDB, Express.js, React, Node.js)\r\nSolid experience designing and implementing RESTful APIs using Node.js + Express.js.\r\nStrong React skills including hooks, component architecture, and practical state management patterns.\r\nWorking knowledge of TypeScript (able to read/write TS in a React/Node codebase).\r\nExperience integrating backend services with MongoDB (schemas, query optimization, indexing).\r\nHands-on experience with CI/CD pipelines, including Azure DevOps (ADO) YAML pipelines for React/Node services.\r\nStrong troubleshooting and debugging skills; able to quickly read and improve existing code.\r\nJ-18808-Ljbffr","company":"Reailize","rawCompany":"reailize","city":"Middletown","state":"NJ","isRemote":false,"isActive":true,"createdAt":"2026-06-26T01:40:10.743Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Full Stack Software Engineer (MERN)","description":"As part of the Reailize and B-Yond group, you'll be joining a team that is redefining how technology powers businesses worldwide. We combine global expertise in AI, automation, and network transformation with a culture that values innovation, creativity, and impact. Here, you'll have the opportunity to work on groundbreaking projects, grow your skills, and be part of a group that's shaping the future of technology.\r\nAbout The Role\r\nWe are looking for a Full Stack Software Engineer to join our DevOps team to primarily design, develop and test applications for internal software systems. You will work with the customer's industry leading automation and technology Subject Matter Experts for the 5G core network to automate deployment and upgrades of 5G Core Network Functions. You will be working with state-of-the-art technology in containerized applications, Azure, CI/CD, workflow engines and software. These systems automate the process of capturing customer's mobility services design, and network design to aid in the planning, design, deployment, configuration, and management of the network functions that are part of each service definition.\r\nThis opportunity requires onsite presence twice a week out of any of these locations\r\nNew Jersey: Middletown, Bedminster\r\nWashington: Bothell, Redmond\r\nResponsibilities\r\nDesign, develop, and maintain full-stack web applications using the MERN stack (MongoDB, Express.js, React, Node.js)\r\nBuild and maintain scalable, secure, high-performance RESTful APIs and backend services.\r\nDevelop responsive, reusable UI components in React, emphasizing usability and maintainability.\r\nDesign and optimize MongoDB data models, indexes, and queries to support application performance and scalability.\r\nCollaborate with product managers, designers, and engineers to translate business requirements into well-scoped technical solutions.\r\nEnsure high-quality deliverables through testing, code reviews, performance tuning, and security best practices.\r\nIntegrate and maintain third-party APIs and internal services.\r\nTroubleshoot and resolve issues across the stack (frontend, backend, database, CI/CD).\r\nContribute to technical documentation, knowledge sharing, and continuous improvement.\r\nParticipate in Agile ceremonies (planning, standups, retrospectives) and deliver iteratively.\r\nRequired Qualifications\r\nProven experience building production web applications using the MERN stack (MongoDB, Express.js, React, Node.js)\r\nSolid experience designing and implementing RESTful APIs using Node.js + Express.js.\r\nStrong React skills including hooks, component architecture, and practical state management patterns.\r\nWorking knowledge of TypeScript (able to read/write TS in a React/Node codebase).\r\nExperience integrating backend services with MongoDB (schemas, query optimization, indexing).\r\nHands-on experience with CI/CD pipelines, including Azure DevOps (ADO) YAML pipelines for React/Node services.\r\nStrong troubleshooting and debugging skills; able to quickly read and improve existing code.\r\nJ-18808-Ljbffr","datePosted":"2026-06-26T01:40:10.743Z","dateModified":"2026-06-26T01:40:10.743Z","hiringOrganization":{"@type":"Organization","name":"Reailize","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Middletown","addressRegion":"NJ","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"ec3cf44edfd72da5c27fdc67"},"url":"https://jobsearcher.com/jobs/ec3cf44edfd72da5c27fdc67"}}