{"id":2715013,"url":"https://alion.io/job/atos-mendix-developer","title":"MENDIX DEVELOPER","company":{"id":3006,"name":"Atos","domain":"atos.net","url":"https://alion.io/company/atos","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":97,"open_postings":3,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Enterprise Apps","role_family":"Enterprise Apps","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Amstelveen, Netherlands"],"countries":["NL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":40000,"max_usd":87000,"period":"year","method":"role_country_seniority_unknown","sample_n":73},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"HPC","optional":false},{"name":"JavaScript","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SOAP","optional":false}],"status":"live","first_seen_at":"2026-10-09T02:00:00Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-17T04:35:27Z","board_verified":true,"closed_at":null,"days_open":8,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":8},"description":"Over de rol\nVoor onze teams zijn wij op zoek naar een Medior-Senior Mendix Developer. Je hebt al meerdere jaren ervaring met Mendix en wilt werken aan stabiele, schaalbare applicaties binnen een professionele en multidisciplinaire omgeving.\nIn deze rol werk je aan enterprise Mendix-applicaties voor verschillende klanten. Je krijgt ruimte om technisch mee te denken, verantwoordelijkheid te nemen binnen projecten en jezelf verder te ontwikkelen richting senior niveau.\nWat ga je doen\nOntwikkelen, uitbreiden en onderhouden van Mendix-applicaties in productieomgevingen\n\nWerken aan integraties met andere systemen via REST en SOAP\n\nMeedenken over applicatieontwerp, datamodellen en technische oplossingen\n\nVerbeteren van performance, stabiliteit en onderhoudbaarheid\n\nSamenwerken met product owners, testers, UX-designers en andere developers\n\nDeelnemen aan code reviews en kennisdeling binnen het team\n\n(Pré) Werken met React of custom UI-componenten wanneer nodig\n\nWat breng je mee\n3 tot 5 jaar ervaring als Mendix Developer\n\nErvaring met Mendix-projecten in teamverband\n\nMendix Advanced Developer certificering\n\nErvaring met REST- en SOAP-integraties\n\nBasiskennis van performance, security en deployment\n\nErvaring met Agile/Scrum werken\n\nGoede beheersing van Nederlands en Engels, zowel mondeling als schriftelijk\n\nPré als je ook dit hebt\nErvaring met grotere of complexere Mendix-omgevingen\n\nEnige ervaring met Mendix Cloud of CI/CD\n\nBasiskennis van HTML, CSS, JavaScript en/of React\n\nErvaring met enterprise of legacy systemen\n\nWat bieden wij\nEen marktconform salaris met aanvullende arbeidsvoorwaarden\n\n29 vakantiedagen, met de mogelijkheid om extra dagen op te bouwen\n\nVakantiegeld (8%) en een eindejaarsuitkering\n\nFlexibele werktijden en mogelijkheden tot hybride werken\n\nPensioenregeling en inkomensbescherming\n\nEen flexibel benefitsbudget\n\nToegang tot opleidings- en certificeringsplatformen\n\nDoorgroeimogelijkheden naar senior rollen binnen Atos of Eviden, in Nederland of internationaal\n\nOver Atos Group\nAtos Group is een wereldwijde speler op het gebied van digitale transformatie met circa 67.000 medewerkers en een jaaromzet van ongeveer €10 miljard. Atos is actief in 61 landen en opereert onder twee merken: Atos voor dienstverlening en Eviden voor producten. In Europa is Atos marktleider op het gebied van cybersecurity, cloud en high performance computing. Atos SE is genoteerd aan Euronext Parijs.\nAtos helpt organisaties bij het ontwerpen van de toekomst van de digitale informatievoorziening, met aandacht voor veiligheid, duurzaamheid en technologische innovatie.\nBij Atos zijn diversiteit en inclusie ingebed in ons DNA. Lees meer over ons streven naar een eerlijke werkomgeving voor iedereen.\nAtos is een erkende leider in zijn branche op het gebied van milieu, maatschappij en bestuur. Lees meer over ons MVO-engagement.\nKies je toekomst. Kies Atos.","description_format":"text","description_chars":2877,"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":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Managed Security","IT Consulting & Digital Transformation","Systems Integrators","High-Performance Computing"],"lifecycle":[{"event":"open","at":"2026-10-16T13:47:09Z"}],"visa":[],"liveness":{"score":65,"band":"ok","label":"Likely open","p_open":1,"p_active":0.724,"p_room":0.9,"age_days":8,"expected_fill_days":17,"reasons":["conf:0","win:mid","comp:brand"],"computed_at":"2026-10-17T04:56:50Z"},"pay":null,"html_url":"https://alion.io/job/atos-mendix-developer","json_url":"https://alion.io/job/atos-mendix-developer.json","meta":{"generated_at":"2026-10-17T04:56:50Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":6464,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3006},"rest":"https://alion.io/mcp/rest/get_company?id=3006"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fatos-mendix-developer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fatos-mendix-developer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fatos-mendix-developer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/atos-mendix-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fatos-mendix-developer"}]}