{"id":3559542,"url":"https://alion.io/job/mars-front-end-developer","title":"Front end Developer","company":{"id":94439,"name":"Mars","domain":"mars.com","url":"https://alion.io/company/mars","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":80,"open_postings":58,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-11-04T06:34:25Z"}},"role":"Frontend","role_family":"Frontend","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Veghel, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"JavaScript","optional":false},{"name":"Power BI","optional":false},{"name":"React.js","optional":false},{"name":"Scrum","optional":false},{"name":"Adobe XD","optional":true},{"name":"Azure","optional":true},{"name":"Azure DevOps","optional":true},{"name":"CI/CD","optional":true},{"name":"Figma","optional":true},{"name":"Git","optional":true}],"status":"live","first_seen_at":"2026-09-14T00:00:00Z","employer_posted_date":"2026-09-14","last_verified_at":"2026-11-04T08:56:56Z","board_verified":true,"closed_at":null,"days_open":51,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":51},"description":"Job Description:\nTHE CONTEXT & ENVIRONMENT\nIn a rapidly changing world, an agile supply chain (SC) is a critical differentiator for our customers and consumers. At Mars, we are continuously evolving our supply chain to be more end-to-end connected, transparent, responsive, and digitally enabled. We believe that a human-centric, digitally empowered planning community is essential to unlocking this vision and serving as the foundation for one seamless, end-to-end SC organization.\nThe Mars Wrigley Europe Supply Chain Center of Excellence (CoE)sits at the very heart of this transformation. As a digital catalyst, our mission is to accelerate and elevate digital planning capabilities while fostering a modern, data-driven way of working across our European planning teams.\nWithin the CoE, the Insights & Analytics (I&A)team addresses strategic business challenges and opportunities by strengthening the organization's decision-making power. We are a collaborative team of business analysts, data analysts, and data scientists partnering to clarify business challenges, build digital prototypes, and deliver scalable analytics solutions.\nTHE ROLE\nAs a Front-End Developer / Business Analyst, you will directly collaborate with the planning organization/Business stakeholders, development teams to design and build intuitive digital tools that drive impactful decision-making. You will participate in high-impact initiatives across the end-to-end planning domain, pairing exceptional UI/UX design with valuable business insights.\nAll projects directly support optimizing Customer Service, Supply Chain Costs, and Working Capital (Inventory). In this dual-capability role, you will not only build front-end applications but also bridge the gap between advanced analytics and user-friendly digital solutions that drive continuous operational improvement.\nWHAT WILL BE YOUR KEY RESPONSIBILITIES?\nDevelop & Maintain Analytics Solutions: Build, optimize, and maintain responsive front-end applications and interactive Power BI dashboards.\nLead UI/UX & Design Thinking: Facilitate design sessions, gather business requirements, and create intuitive wireframes, mockups, and prototypes.\nCollaborate & Deliver via Agile: Partner closely with Data Scientists, Data Engineers, and Business Analysts, while directing external delivery partners within an Agile/Scrum framework.\nContinuous Improvement: Translate complex planning workflows into automated, trusted, and user-centric digital products.\nQUALIFICATIONS & SKILLS\nNeed to Have\nHigher education and 3-5yr relevant experience\nBusiness Analysis & Requirements Gathering: Proven ability to translate complex supply chain challenges into clear technical requirements, user stories, and interactive wireframes.\nFront-End Delivery & Data Visualization: Strong expertise in Power BI/fabric to model data and design actionable dashboards. Hands-on development experience with core web technologies (React, JavaScript) to build responsive user applications.\n Domain Knowledge: Familiarity with Supply Chain planning concepts (Demand/Supply planning, Inventory optimization, S&OP).\nNice to Have\nUI/UX Design & Prototyping Tools: Working background with Figma, Adobe XD, or similar tools for rapid prototyping and usability testing.\nAgile & DevOps Practices: Experience with Azure DevOps, Git version control, and CI/CD deployment pipelines within a Scrum environment.\nPassionate for Change: Drive for Change management and embedding digital solutions into Processes\n System Knowledge: Experience with Kinaxis (or related planning systems), SAP and Databrick\nWhat can you expect from Mars? Work with diverse and talented Associates, all guided by the Five Principles. Join a purpose driven company, where we’re striving to build the world we want tomorrow, today. A strong focus on learning and development support from day one, including access to our in-house Mars University. 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