{"schemaVersion":"jobsearcher.job.v1","id":"7fa9fa927fec61bdb4346368","url":"https://jobsearcher.com/jobs/7fa9fa927fec61bdb4346368","canonicalUrl":"https://jobsearcher.com/jobs/7fa9fa927fec61bdb4346368","title":"Senior Software Full Stack Software Engineer.( React on the Node.js)","description":"Are you a collaborative Full Stack Developer looking to work for a mission driven global organization?\n\nAbout the role We are seeking a highly capable Software Engineer to join our fast-paced, Agile development team. This full-stack JavaScript engineer will own and contribute to features across the frontend and backend, partnering closely with product, design, and QA. The ideal candidate has solid experience with React, Node.js, and Express.js, a practical understanding of CI/CD pipelines (preferably Jenkins), and a strong commitment to code quality, testing, and collaborating in an Agile environment. Fluency with GitHub workflows and pull-request-based collaboration is essential.\n\nAbout the team; As a Sr Software Engineer you have the opportunity to join a diverse team of technologists as we continue to build mission critical products in the Health Markets space.\n\nResponsibilities\n\nDesigning, developing, testing, and maintaining scalable web applications using React on the frontend and Node.js/Express.js on the backend.\nTranslating product requirements into well-architected, maintainable code and robust APIs.\nImplementing automated tests (unit/integration) and ensure code quality through reviews and best practices.\nCollaborating in an Agile/Scrum environment: participate in standups, sprints planning, backlog grooming, and demos.\nContributing to CI/CD pipelines and release processes; work with Jenkins to build, test, and deploy features.\nWriting and maintaining comprehensive documentation, including code comments, README updates, and API specs.\nTroubleshooting production issues, perform root-cause analysis, and implementing long-term fixes.\nMentoring junior engineers and sharing knowledge to uplift the team’s skills and coding standards.\nCollaborating with QA to define and implement test strategies and acceptance criteria.\n\nRequired Qualifications\n\nProfessional software development experience in full-stack JavaScript.\nProficiency with React (hooks, state management, component design) and modern JavaScript/TypeScript.\nExperience with Node.js and Express.js for API development.\nDemonstrated experience building and consuming RESTful APIs.\nProficiency with GitHub workflows, pull requests, issue tracking, and collaboration in a distributed or co-located team.\nExperience with linting (ESLint) and automated testing (unit tests; familiarity with Jest, Mocha, or similar).\nWorking knowledge of Agile/Scrum methodologies and collaboration in cross-functional teams.\nExperience with additional front-end tooling and state management libraries (e.g., Redux or modern alternatives).\nFamiliarity with other back-end technologies or databases (e.g., SQL/NoSQL) and ORM/query builders.\n\nElsevier is a renowned global information analytics company that primarily focuses on providing scientific, technical, and medical (STM) research content, tools, and services. It is one of the largest publishers of academic journals and scholarly literature in the world.\n\nElsevier operates in various domains, including science, technology, medicine, social sciences, and more. They publish a vast number of peer-reviewed journals covering a wide range of disciplines. These journals act as platforms for researchers and academics to share their findings and contribute to the advancement of knowledge in their respective fields.\n\nU.S. National Base Pay Range: $86,600 - $144,400. Geographic differentials may apply in some locations to better reflect local market rates.This job is eligible for an annual incentive bonus.\n\nWe know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location.\n\nWe are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120.\n\nCriminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here .\n\nPlease read our Candidate Privacy Policy .\n\nWe are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.\n\nUSA Job Seekers:\n\nEEO Know Your Rights .","company":"Elsevier","rawCompany":"elsevier","city":"Pennsylvania Furnace","state":"PA","isRemote":false,"isActive":false,"createdAt":"2026-08-27T10:35:32.250Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Full Stack Software Engineer.( React on the Node.js)","description":"Are you a collaborative Full Stack Developer looking to work for a mission driven global organization?\n\nAbout the role We are seeking a highly capable Software Engineer to join our fast-paced, Agile development team. This full-stack JavaScript engineer will own and contribute to features across the frontend and backend, partnering closely with product, design, and QA. The ideal candidate has solid experience with React, Node.js, and Express.js, a practical understanding of CI/CD pipelines (preferably Jenkins), and a strong commitment to code quality, testing, and collaborating in an Agile environment. Fluency with GitHub workflows and pull-request-based collaboration is essential.\n\nAbout the team; As a Sr Software Engineer you have the opportunity to join a diverse team of technologists as we continue to build mission critical products in the Health Markets space.\n\nResponsibilities\n\nDesigning, developing, testing, and maintaining scalable web applications using React on the frontend and Node.js/Express.js on the backend.\nTranslating product requirements into well-architected, maintainable code and robust APIs.\nImplementing automated tests (unit/integration) and ensure code quality through reviews and best practices.\nCollaborating in an Agile/Scrum environment: participate in standups, sprints planning, backlog grooming, and demos.\nContributing to CI/CD pipelines and release processes; work with Jenkins to build, test, and deploy features.\nWriting and maintaining comprehensive documentation, including code comments, README updates, and API specs.\nTroubleshooting production issues, perform root-cause analysis, and implementing long-term fixes.\nMentoring junior engineers and sharing knowledge to uplift the team’s skills and coding standards.\nCollaborating with QA to define and implement test strategies and acceptance criteria.\n\nRequired Qualifications\n\nProfessional software development experience in full-stack JavaScript.\nProficiency with React (hooks, state management, component design) and modern JavaScript/TypeScript.\nExperience with Node.js and Express.js for API development.\nDemonstrated experience building and consuming RESTful APIs.\nProficiency with GitHub workflows, pull requests, issue tracking, and collaboration in a distributed or co-located team.\nExperience with linting (ESLint) and automated testing (unit tests; familiarity with Jest, Mocha, or similar).\nWorking knowledge of Agile/Scrum methodologies and collaboration in cross-functional teams.\nExperience with additional front-end tooling and state management libraries (e.g., Redux or modern alternatives).\nFamiliarity with other back-end technologies or databases (e.g., SQL/NoSQL) and ORM/query builders.\n\nElsevier is a renowned global information analytics company that primarily focuses on providing scientific, technical, and medical (STM) research content, tools, and services. It is one of the largest publishers of academic journals and scholarly literature in the world.\n\nElsevier operates in various domains, including science, technology, medicine, social sciences, and more. They publish a vast number of peer-reviewed journals covering a wide range of disciplines. These journals act as platforms for researchers and academics to share their findings and contribute to the advancement of knowledge in their respective fields.\n\nU.S. National Base Pay Range: $86,600 - $144,400. Geographic differentials may apply in some locations to better reflect local market rates.This job is eligible for an annual incentive bonus.\n\nWe know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. Click here to access benefits specific to your location.\n\nWe are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know by completing our Applicant Request Support Form or please contact 1-855-833-5120.\n\nCriminals may pose as recruiters asking for money or personal information. We never request money or banking details from job applicants. Learn more about spotting and avoiding scams here .\n\nPlease read our Candidate Privacy Policy .\n\nWe are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.\n\nUSA Job Seekers:\n\nEEO Know Your Rights .","datePosted":"2026-08-27T10:35:32.250Z","dateModified":"2026-08-27T10:35:32.250Z","hiringOrganization":{"@type":"Organization","name":"Elsevier","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Pennsylvania Furnace","addressRegion":"PA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"7fa9fa927fec61bdb4346368"},"url":"https://jobsearcher.com/jobs/7fa9fa927fec61bdb4346368"}}