{"id":3677301,"url":"https://alion.io/job/marmind-senior-fullstack-developer-fmx","title":"Senior Fullstack Developer (f/m/x)","company":{"id":2001881,"name":"marmind","domain":"marmind.com","url":"https://alion.io/company/marmind","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HiBob","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":["Austria"],"countries":["AT"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":63000,"max":null,"currency":"EUR","period":"year","gross":true,"usd_annual":70569},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Angular","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"C#","optional":false},{"name":"Docker","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"RxJS","optional":false},{"name":"SQL","optional":false},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-01-15T17:54:54Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-05T13:51:23Z","board_verified":true,"closed_at":null,"days_open":293,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":293},"description":"We are looking for a skilled Senior Fullstack Developer at Marmind to help shape and enhance our large-scale marketing web application. In this role, you will work with C#/.NET and Angular, contribute to architecture and performance improvements, and support the team with your technical expertise. This position can be based either in the Entirely Office / Location Vienna orLocation Premstätten or full remote (Austria).Responsibilities\nFurther development and architecture of a large web application in the field of marketing with C#/.NET /Angular\nDesign and implementation of software interfaces and new modules\nEnsuring the technical quality of the entire development process from solution design and implementation to unit and integration tests and code reviews\nProviding technical support to less experienced colleagues\nUnderstanding requirements and backgrounds, estimating costs and supporting project managers in consulting, conception and planning\nRequirements\nDo you enjoy working with complex topics and are not afraid of large refactorings?\nAre you motivated to share your knowledge and work together on innovative solutions?\nRelevant experience in the full-stack development of complex web applications (implementation of reliable, scalable and high-performance cloud solutions)\nExperience in the design and implementation of application frameworks is an advantage\nPerformance optimization (database, caching, application)\nRelevant experience in developing large applications with Angular are a must.\nSeveral years of experience with:Angular 2+, preferrable 19+, rxjs, signals and stores\nC#, ASP.NET, SQL Server, .NET X, .NET Core knowledge is an advantage\n\nExperience with agile development methods\nGood knowledge of containerization and scaling:Docker\nKubernetes\nMessage queues\nLoad balancing\n\nLinux knowledge (administration) an advantage\nAbility to abstract and structure complex topics\nGerman and English language skills\nHigh level of commitment and personal responsibility\nBenefits\nFun is definitely not neglected at work. Our diverse team from different nations ensures that!\nFlexible working hours and home office option 10 days a month (with a 5-day week) for employees near the Marmind offices, with the full remote option if more than 75 km from our offices\nLocation flexibility: We have offices in Vienna and Premstätten bei Graz.\n20 workation days in EU-countries per year\nBenefits: joint lunch once a week, parking lot or job ticket, fruit, coffee, tea, after-work drinks, snacks, team events\nA minimum gross salary of € 4,500 per month (14x) for full-time employment with the willingness to overpay depending on qualifications and professional experience\nPlease note that we do not reimburse travel costs incurred for interviews.","description_format":"text","description_chars":2759,"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":"German","level":"All levels","optional":false},{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Home office"],"hiring_locations":[{"name":"Austria","iso":"AT","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Software","Project & Work Management Software"],"lifecycle":[{"event":"open","at":"2026-11-03T11:39:16Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.213,"p_room":0.28,"age_days":293,"expected_fill_days":29,"reasons":["conf:2","win:tail","crowd:"],"computed_at":"2026-11-05T05:54:30Z"},"pay":{"stated_usd_annual":70569,"is_top_pay":false},"html_url":"https://alion.io/job/marmind-senior-fullstack-developer-fmx","json_url":"https://alion.io/job/marmind-senior-fullstack-developer-fmx.json","meta":{"generated_at":"2026-11-05T16:39:56Z","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":22026,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-06T00:00:00Z"}},"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":2001881},"rest":"https://alion.io/mcp/rest/get_company?id=2001881"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmarmind-senior-fullstack-developer-fmx"},{"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%2Fmarmind-senior-fullstack-developer-fmx"},{"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%2Fmarmind-senior-fullstack-developer-fmx"},{"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/marmind-senior-fullstack-developer-fmx\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmarmind-senior-fullstack-developer-fmx"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3677301}},{"tool":"search_jobs","arguments":{"company":"marmind.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3677301},"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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