{"id":3077884,"url":"https://alion.io/job/collinson-web-engineer","title":"Web Engineer","company":{"id":1593,"name":"Collinson","domain":"collinsongroup.com","url":"https://alion.io/company/collinson","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":79,"open_postings":14,"ghost_share":0,"stale_share":0.857,"repost_share":0,"time_to_fill_p50_days":48,"computed_at":"2026-10-22T06:10:10Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":50000,"max_usd":95000,"period":"year","method":"role_country_seniority_unknown","sample_n":939},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Clean Architecture","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Less","optional":false},{"name":"Next.js","optional":false},{"name":"Node JS","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Sass","optional":false},{"name":"State Management","optional":false},{"name":"Terraform","optional":false},{"name":"TypeScript","optional":false},{"name":"PCI DSS","optional":true}],"status":"live","first_seen_at":"2026-10-22T11:11:37Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-22T15:42:10Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Description\nThe Role\nAs we continue to evolve our web platforms and digital capabilities, we're looking for a talented Web Engineer to help shape the future of our technology ecosystem.\nThis is more than just a React role. You'll be joining a collaborative engineering environment where innovation, scalability, accessibility and customer experience sit at the heart of everything we build.\nAs a Web Engineer, you'll play a key role in designing and delivering sophisticated, scalable web applications and tooling that support regional teams and global clients alike.\nKey Responsibilities\nDesign and build high-quality web applications using React, TypeScript and modern front-end architecture principles.\nHelp evolve our core web platform and shared engineering capabilities.\nWork across technologies including Next.js, Node.js, Express and GraphQL.\nDevelop accessible, responsive and visually polished experiences aligned to WCAG standards.\nCollaborate closely with Product, Design and Engineering teams to translate ideas into scalable solutions.\nMentor engineers and contribute to a strong culture of technical excellence and continuous improvement.\nChampion agile ways of working, code quality, peer reviews and continuous delivery practices.\nContribute to architectural decisions, planning sessions and technical strategy discussions.\nUse analytics and customer insights to inform engineering and UX decisions.\nSupport the evolution of cloud-native solutions using AWS and Terraform.\nKnowledge, Skills and Behaviours\nEssential\nStrong technical capability combined with curiosity, collaboration and a customer-first mindset.\nStrong commercial experience building modern web applications with React.\nDeep expertise in TypeScript and modern JavaScript development.\nExperience with state management solutions such as Redux and React Context.\nStrong understanding of scalable front-end architecture and engineering best practices.\nExpertise in modern styling approaches using CSS, SCSS or Less.\nPassion for building accessible digital experiences.\nExperience delivering enterprise-scale web solutions in fast-paced environments.\nStrong knowledge of SOLID principles, design patterns and clean architecture.\nExperience mentoring engineers and contributing to engineering communities.\nExcellent communication skills and the ability to work across technical and non-technical teams.\nDesirable\nExperience with headless CMS platforms such as Contentful, Prismic, Sanity or dotCMS.\nExperience with multilingual/global websites.\nExperience with cloud infrastructure and Infrastructure as Code.\nExperience with PCI DSS compliant products.\nExperience with emerging technologies including Web 3.0, AI, AR/VR or decentralised technologies.","description_format":"text","description_chars":2733,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Loyalty Programs","Property & Casualty 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