{"id":1804307,"url":"https://alion.io/job/capgemini-react-senior-developer","title":"React Senior Developer","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":75,"open_postings":915,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":23,"computed_at":"2026-10-04T05:45:00Z"}},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Lisbon, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"API Gateway","optional":false},{"name":"CI/CD","optional":false},{"name":"Go","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-10-02T14:36:27Z","employer_posted_date":"2026-10-02","last_verified_at":"2026-10-05T00:02:56Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"React Developer\nAt Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same.\nYOUR ROLE\nYou will join a strategic engineering team supporting the design, development, and delivery of modern cloud-native applications and digital solutions. Acting as a Senior Engineer, you will work closely with Product Owners, Engineers, and Architects to bridge the gap between architecture, design, and delivery, ensuring the successful implementation of scalable and secure solutions.\nSupport end-to-end application development initiatives, from requirements analysis and solution design through implementation and go-live;\nProvide hands-on technical guidance and contribute to technical decision-making across development teams;\nContribute to the development and evolution of cloud-native applications, APIs, and microservices-based architectures;\nCollaborate with cross-functional teams to ensure successful delivery of business-critical solutions;\nSupport engineering teams in adopting DevOps practices, CI/CD pipelines, containerized environments, and cloud technologies;\nAnticipate technical challenges, identify risks, and provide pragmatic solutions that support delivery goals;\nAct as a technical reference and knowledge carrier, supporting onboarding and ensuring continuity across teams;\nPromote modern software engineering practices with a practical, value-driven approach.\nYOUR PROFILE\nBachelor’s or Master’s degree in Computer Science, Software Engineering, Information Systems, Telecommunications, or a related technical field;\nStrong technical background in TypeScript, React, and Golang, with the ability to engage confidently with engineering teams and contribute to technical discussions;\nHands-on experience with cloud-native environments, APIs, microservices, containerized solutions, CI/CD pipelines, and DevOps practices;\nGood understanding of API Gateway concepts, integration patterns, and secure application development principles;\nSolid experience supporting application development across the full delivery lifecycle, from requirements gathering and solution design to implementation and go-live;\nPragmatic and hands-on mindset, focused on delivering practical and effective solutions rather than overly complex architectures;\nExperience working closely with Product Owners, Engineers, Architects, and other stakeholders in agile environments;\nProven project experience with the ability to anticipate challenges, make informed technical decisions, and effectively support delivery teams;\nAbility to act as a knowledge carrier and mentor, supporting technical continuity and the onboarding of future team members;\nSenior-level engineering experience with a strong understanding of modern software development practices and digital product delivery;\nStrong communication, collaboration, and stakeholder management skills;\nProfessional proficiency in English.\nWHAT YOU’LL LOVE ABOUT WORKING HERE\nJoin a multicultural and inclusive team environment;\nEnjoy a supportive atmosphere promoting work-life balance;\nHybrid work model;\nYour career growth is central to our mission. Our array of career growth programs and diverse professionals are crafted to support you in exploring a world of opportunities;\nAccess valuable training and certifications in cutting-edge technologies;\nEngage in exciting and innovative projects;\nHealth and life insurance;\nReferral program with bonuses for talent recommendations;\nGreat office locations.\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 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.","description_format":"text","description_chars":4450,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":["Hybrid work","Life insurance"],"hiring_locations":[{"name":"Portugal","iso":"PT","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Government","Science & Engineering","Research Institutes"],"lifecycle":[{"event":"open","at":"2026-10-03T18:53:24Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":1,"expected_fill_days":23,"reasons":["conf:0","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-04T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/capgemini-react-senior-developer","json_url":"https://alion.io/job/capgemini-react-senior-developer.json","meta":{"generated_at":"2026-10-05T01:47:31Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":2377,"day_limit":5000,"remaining_today":2623,"minute_limit":60,"resets_at":"2026-10-06T00:00:00Z"}}}