{"id":3879141,"url":"https://alion.io/job/engiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk","title":"Full Stack Developer met Node.js en React (Freelance mogelijk)","company":{"id":4413137,"name":"EngiFlex","domain":"engiflex.be","url":"https://alion.io/company/engiflex","size_band":"51-200","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"Manatal","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"freelance","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Antwerp, Belgium"],"countries":["BE"],"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":"Docker","optional":false},{"name":"Elixir","optional":false},{"name":"JavaScript","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"RabbitMQ","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-11-06T17:36:34Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-07T19:39:08Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Taken en verantwoordelijkheden\nVoor een team binnen een Antwerpse politiedienst zoeken we een Senior Full Stack Developer. Je werkt mee aan de verdere digitalisering van de politiewerking en aan de ontwikkeling van een strategisch, modulair platform.\nHet platform ondersteunt verschillende kernprocessen, is opgebouwd volgens een microservicesarchitectuur en wordt voortdurend verder ontwikkeld. Je maakt deel uit van een multidisciplinair Agile team waarin nauwe samenwerking centraal staat.\nNaast een sterke technische bijdrage neem je een trekkersrol op binnen het team. Je bewaakt de kwaliteit, ondersteunt ontwikkelaars en draagt bij aan continue verbetering.\nJouw profiel\nJe hebt aantoonbare ervaring met de ontwikkeling van de gebaseerde toepassingen.\nJe hebt aantoonbare ervaring met CSS, JavaScript, Docker, microservices, Node.js, RabbitMQ, React en PostgreSQL.\nJe hebt ervaring als development lead en met het leiden van een ontwikkelteam en het coachen van ontwikkelaars.\nJe voert programmatieopdrachten zeer vlot uit, van coderen en testen tot debuggen.\nJe hebt aantoonbare kennis van en ervaring met de Agile ontwikkelingsmethodiek en de Scrum-methodologie. Je kunt daarin een leidende rol opnemen.\nJe hebt kennis van Redis, AI Coding tools, het verwerken van grote datavolumes en Elixir.\nJe beheerst het Nederlands op Europees CEFR-niveau C2.\nAanbod\nJe zal deel uitmaken van een groeiende KMO met ruimte voor initiatief en persoonlijke ontwikkeling. Wij zorgen ervoor dat je in een uitdagende maar aangename werkomgeving terecht komt met leuke collega's. Samen met jou stippelen we een carriereplan uit, met aandacht en budget voor bijkomende opleidingingen / certificaties. Je kan rekenen op een motiverend salaris, aangevuld met extralegale voordelen, inclusief bedrijfswagen (of alternatieve vergoeding).\n(Freelance is ook mogelijk)","description_format":"text","description_chars":1850,"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":[{"language":"Dutch","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Recruiting & Staffing","Engineering Services","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-11-06T17:36:34Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":6,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-11-07T05:47:08Z"},"pay":null,"html_url":"https://alion.io/job/engiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk","json_url":"https://alion.io/job/engiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk.json","meta":{"generated_at":"2026-11-07T21:23:51Z","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":34523,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}},"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":4413137},"rest":"https://alion.io/mcp/rest/get_company?id=4413137"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fengiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk"},{"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%2Fengiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk"},{"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%2Fengiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk"},{"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/engiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fengiflex-full-stack-developer-met-node-js-en-react-freelance-mogelijk"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3879141}},{"tool":"search_jobs","arguments":{"company":"engiflex.be","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3879141},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}