{"id":2117253,"url":"https://alion.io/job/vistex-net-developer","title":".NET Developer","company":{"id":1915157,"name":"Vistex","domain":"vistex.com","url":"https://alion.io/company/vistex","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Talentio","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":["Łódź, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":53000,"max_usd":89000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":348},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"Agentic Workflows","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"Docker","optional":true},{"name":"LangChain","optional":true},{"name":"LangGraph","optional":true}],"status":"live","first_seen_at":"2026-10-07T13:25:18Z","employer_posted_date":null,"last_verified_at":"2026-10-07T13:25:18Z","board_verified":false,"closed_at":null,"days_open":14,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":14},"description":"Join Vistex, a global technology company trusted by some of the world's leading brands, including NVIDIA, Sony or Yamaha. Our products helps hundreds of businesses manage pricing, rebates, incentives and other critical commercial programs, giving them greater visibility and control over business performance.\nWe're expanding our team in Łódź and looking for a .NET Developer who is passionate about building modern backend applications with (not only 😊) AI and wants to make an impact on products used by internal and global customers.\n\nWhat You'll Do\nDesign, develop, and maintain backend applications using .NET technologies\n\nBuild and enhance RESTful APIs and backend services\n\nAnalyze business requirements and propose technical solutions\n\nTroubleshoot and resolve technical issues while ensuring high code quality\n\nCollaborate closely with Product, QA and DevOps teams\n\nContribute to the continuous improvement of existing systems and development practices\n\nWhat We're Looking For\nAt least 5+ years of commercial experience with C#, .NET Core\n\nExperience developing REST APIs and backend services\n\nKnowledge of SQL and relational and/or NoSQL databases\n\nGood understanding of OOP principles, SOLID practices, and software design patterns\n\nExperience with Git, CI/CD pipelines, and Agile/Scrum methodologies\n\nStrong English communication skills\n\nAvailability to work from our Łódź office at least one day per week\n\nNice to Have\nExperience with Docker, microservices, and Azure or AWS cloud platforms\n\nExperience with NUnit and API testing\n\nInterest in AI technologies, Agentic Workflows, LangChain, LangGraph or Semantic Kernel\n\nLooking for a long-term stable role where you can work within collaborative and developing environment? \nWe'd love to hear from you!\nTech stack\n.NET Core\nC#\nSQL\nDocker\n.Net\nRelational Databases\nNoSQL\nOOP\nGit\nCI/CD","description_format":"text","description_chars":1847,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Consumer Goods","Education","Professional Services"],"lifecycle":[{"event":"open","at":"2026-10-08T22:59:03Z"}],"visa":[],"liveness":{"score":64,"band":"ok","label":"Likely open","p_open":0.85,"p_active":0.831,"p_room":0.9,"age_days":14,"expected_fill_days":35,"reasons":["seen:14","win:mid"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/vistex-net-developer","json_url":"https://alion.io/job/vistex-net-developer.json","meta":{"generated_at":"2026-10-22T08:21:03Z","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":4590,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":1915157},"rest":"https://alion.io/mcp/rest/get_company?id=1915157"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fvistex-net-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%2Fvistex-net-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%2Fvistex-net-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/vistex-net-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fvistex-net-developer"}]}