{"id":1808095,"url":"https://alion.io/job/capgemini-senior-software-engineer-18","title":"Senior Software Engineer","company":{"id":145,"name":"Capgemini","domain":"capgemini.com","url":"https://alion.io/company/capgemini","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":77,"open_postings":1020,"ghost_share":0,"stale_share":0.925,"repost_share":0,"time_to_fill_p50_days":26,"computed_at":"2026-10-07T05:47:15Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Aguascalientes, Mexico"],"countries":["MX"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":44000,"max_usd":100000,"period":"year","method":"role_seniority_country_cell","sample_n":14},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"Next.js","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-08-28T18:39:15Z","employer_posted_date":"2026-08-28","last_verified_at":"2026-10-08T02:31:04Z","board_verified":true,"closed_at":null,"days_open":40,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":40},"description":"React JS / Cloud-Native UI Developer\nChoosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.\nYour Role\nAs a React JS / Cloud-Native UI Developer, you will be responsible for building modern, scalable, and high-performing web applications that deliver exceptional user experiences. You will work closely with product, design, and backend teams to develop cloud-native frontend solutions using modern React and Next.js capabilities. This role requires a strong focus on performance, maintainability, accessibility, and seamless integration with enterprise-grade backend services.\nResponsibilities & Scope\nDesign, develop, and maintain modern web applications using React.js and Next.js\nBuild scalable frontend solutions leveraging Server-Side Rendering (SSR), Server Components, and modern data-fetching patterns\nIntegrate user interfaces with REST APIs, backend services, headless CMS platforms, and authentication services\nOptimize application performance through caching strategies, code splitting, lazy loading, and frontend best practices\nEnsure applications are compliant with accessibility standards (WCAG) and SEO requirements\nCollaborate with UX/UI designers and backend engineers to deliver intuitive and reliable user experiences\nParticipate in code reviews, testing initiatives, and continuous improvement activities to maintain high-quality standards\nDevelop and maintain automated testing strategies to ensure application stability and performance\nContribute to CI/CD pipelines and support cloud-based deployment processes\nTroubleshoot production issues, identify root causes, and implement effective solutions\nPromote cloud-native development practices and help drive technical innovation across the team\nYour Profile\nStrong hands-on experience with React.js and Next.js, including Server-Side Rendering (SSR), Server Components, and modern data-fetching techniques\nProficiency in JavaScript, TypeScript, HTML, and CSS for building responsive and maintainable user interfaces\nExperience integrating frontend applications with REST APIs, backend services, headless CMS platforms, and authentication solutions\nSolid understanding of web performance optimization, caching strategies, SEO best practices, and accessibility standards (WCAG)\nExperience with Git, CI/CD pipelines, automated testing frameworks, and cloud-native deployment environments\nStrong communication, problem-solving, and collaboration skills with the ability to work independently in fast-paced Agile environments\nWhat you'll love - Growth and Learning at Every Step\nAccess continuous learning through internal academies, certifications, and mentorship\nExplore career mobility across roles, industries, and geographies\nBe part of a “school of excellence” where your skills resonate beyond the company\nAbout Capgemini\nCapgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of over 420,000 team members in more than 50 countries. We deliver end-to end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations.\nAt Capgemini Mexico, we aim to attract the best talent and are committed to creating a diverse and inclusive work environment, so there is no discrimination based on race, sex, sexual orientation, gender identity or expression, or any other characteristic of a person. 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