{"id":3605071,"url":"https://alion.io/job/brunel-software-engineer-back-end-senior","title":"Software Engineer Back End Senior","company":{"id":4494502,"name":"Brunel","domain":"brunel.com","url":"https://alion.io/company/brunel-5","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","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":["Molenbeek-Saint-Jean, 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":"CI/CD","optional":false},{"name":"COBOL","optional":false},{"name":"Dapr","optional":false},{"name":"Db2","optional":false},{"name":"GitHub","optional":false},{"name":"gRPC","optional":false},{"name":"JCL","optional":false},{"name":"VSAM","optional":false},{"name":"Go","optional":true}],"status":"live","first_seen_at":"2026-11-02T11:23:15Z","employer_posted_date":null,"last_verified_at":"2026-11-02T11:23:15Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Brunel is voor een langdurig project in Brussel op zoek naar een Software Engineer Back End (Sr.)\n\nOver deze functie\n\nAls senior back-end software engineer beschik je over meer dan 5 jaar ervaring in het ontwerpen en programmeren van back-end softwareapplicaties:\n\n- Je doorgrondt het functionele ontwerp op basis van de functionele specificaties;\n\n- Je stelt de programmastructuur op aan de hand van het technisch ontwerp;\n\n- Je stelt testcases op en voert deze uit, en past bestaande programma's aan voor productie;\n\n- Je ontwerpt wijzigingen en verwerkt deze in het designdocument;\n\n- Je voert zelf controles uit op je eigen code en beoordeelt de code van collega's (peer review);\n\n- Je lost toegewezen incidenten en defecten op en volgt het proces tot aan de afronding;\n\n- Je voert technische integratietests uit voor de applicatie in relatie tot andere gekoppelde applicaties.\n\nNaast aantoonbare ervaring in softwareontwikkeling beschik je over de volgende kerncompetenties: werken volgens Agile-methodieken, analytisch denkvermogen, samenwerken, leergierigheid, zelfstandigheid, probleemoplossend vermogen en resultaatgerichtheid.\n\nOver jou\n\nDe belangrijkste aspecten die we verwachten zijn:\n\n- gedegen technische ervaring in een mainframe omgeving (COBOL, PL/1, EGL, DB2, IDz workbench, CI/CD-GITHUB, Changeman, ...)\n\n- de businessnoden kunnen vertalen in een functioneel en technisch ontwerp.\n\n- Meedraaien in een permanentieregeling\n\n- zelfstandig kunnen werken en in staat zijn om je snel in te werken (technisch en functioneel) en openstaan voor vernieuwing\n\n- teamplayer, zowel naar ICT- en business collega's\n\n- communicatief en sociaal vaardig, in staat je ideeën op een heldere en gestructureerde manier over te brengen naar anderen\n\n- je functioneert goed in een complexe omgeving, die veel afstemming vereist met diverse betrokken partijen.\n\n- Ervaring in de financiële markten en beleggingen is een pluspunt.\n\n- Nederlandse en Engelse communicatie is zeer belangrijk (internationale context)\n\nWat bieden wij?\n\nBij Brunel krijg je meer dan alleen uitdagende projecten. Wij zorgen ervoor dat jij je gewaardeerd voelt, snel geïntegreerd bent en geven je de kans om verder te groeien.\n\nWij bieden je daarenboven een mooi en uitgebreid salarispakket inclusief bedrijfswagen, 13e maand, jaarpremie, maandelijkse netto-vergoeding, maaltijd- en ecocheques, een GSM-abonnement, hospitalisatie- en groepsverzekering en 32 vakantiedagen.\n\nFreelancers bieden wij een marktconform tarief.\n\n Company description\n Brunel is een dienstverlener en levert consultancyservices aan grote en middelgrote bedrijven binnen de specialisaties Engineering, IT en Life Sciences. Binnen onze organisatie hebben we een passie voor mensen en focussen we op talenten herkennen, opleiden en begeleiden naar de volgende fase in hun carrière.\n\n Show full description\n\n Brunel - Software Engineer Back End Senior\n Brunel\n\n Apply \n\n Similar offers\n\n IT-Planet - Software Engineer Mainframe (Cobol)\n Antwerp - VSAM, JCL, SDSF, verzekeringssector\n\n Smals - .NET Integration Developer\n Brussels - YAML, Bicep, gRPC, NServiceBus\n\n Smals - Backend .NET Developer\n Brussels - WCF, NServiceBus, gRPC, Dapr, Bicep\n\n Sparagus - Cobol Programmer\n Brussels - test, Maintain, functionalities \n\n Similar job postings based on the criteria : \n Back-end Developer \n\n ictjob.be\n\n Who are we?\n\n Sitemap\n\n Terms of Use\n\n Privacy Statement\n\n Partners\n\n Contact us\n\n Candidates\n\n Browse jobs\n\n Create your CV\n\n Create Job Alert\n\n Search jobs by company\n\n Find an IT training\n\n Recruiters\n\n Post a job\n\n CV search\n\n Create an IT internship posting\n\n Ask for a custom quote\n\n ictjob.be\n\n ictjob.lu\n\n Contact\n\n Legal notices","description_format":"text","description_chars":3683,"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":[],"lifecycle":[{"event":"open","at":"2026-11-02T11:23:15Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":29,"reasons":["seen:0","win:early"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/brunel-software-engineer-back-end-senior","json_url":"https://alion.io/job/brunel-software-engineer-back-end-senior.json","meta":{"generated_at":"2026-11-04T06:01:05Z","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":9339,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-05T00:00:00Z"}},"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":4494502},"rest":"https://alion.io/mcp/rest/get_company?id=4494502"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbrunel-software-engineer-back-end-senior"},{"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%2Fbrunel-software-engineer-back-end-senior"},{"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%2Fbrunel-software-engineer-back-end-senior"},{"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/brunel-software-engineer-back-end-senior\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbrunel-software-engineer-back-end-senior"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3605071}},{"tool":"search_jobs","arguments":{"company":"brunel.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3605071},"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. 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