{"id":3699781,"url":"https://alion.io/job/chaos-software-developer-mfd","title":"Software Developer (m/f/d)","company":{"id":9323,"name":"Chaos","domain":"chaos.com","url":"https://alion.io/company/chaos","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Recruitee","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Sofia, Bulgaria"],"countries":["BG"],"hiring_countries":["BG"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false}],"status":"live","first_seen_at":"2026-11-03T15:43:17Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-05T05:33:42Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"**This position is based in Bulgaria with remote working options. Applicants must hold a valid work/residence permit for the respective location.**\nChaos is a leading global software company that provides world-class visualization and design solutions, empowering creative minds to bring ideas to life.\nFor over twenty years, Chaos has developed innovative technologies serving multiple industries, including architecture and design, media and entertainment, and product e-commerce. Chaos’ solutions help architects, designers, VFX artists/animators, and other creative professionals share ideas, optimize workflows, and create immersive experiences.\nHeadquartered in Karlsruhe, Germany, Chaos is a global company with offices in 11 cities worldwide. In 2022, Chaos and Enscape merged, bringing together two industry-leading companies into one. Since then, Chaos has continued to grow with the additions of Cylindo, AXYZ Design, and Evolve Lab, further expanding our expertise and solutions across architecture, design, e-commerce, and AI. For more information, please visit chaos.com.\nSoftware Developer\nMain Responsibilities\nDesigning, planning, and developing new features in a modern .NET/C# environment.\n\nMaintaining and developing existing integrations into CAD systems.\n\nMaintaining and developing our software architecture in close collaboration with other teams.\n\nHaving fun developing and implementing innovative solutions for complex challenges and problems independently as well as in a team.\n\nRequirements\nRequired Experience\nVery good knowledge of C# and .NET.\n\nInterested in modern 3D computer graphics and desktop software development.\n\nSound experience in the development of professionally used software.\n\nIdeally, a degree in computer science.\n\nAdvantages\nOptionally, experience with C++.\n\nOptionally, experience in designing and documenting software architecture.\n\nOptionally, advanced experience with algorithms.\n\nOptionally, German.\n\nWe welcome people who value teamwork, stick to their commitments and are curious to explore new ways for achieving mastery. If you believe that you are a good match for the job, just send us your CV in English.\nOnly shortlisted candidates will be contacted.\nConfidentiality of all applications is assured.","description_format":"text","description_chars":2260,"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":[{"name":"Bulgaria","iso":"BG","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["CAD, PLM & BIM Software","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-11-03T19:07:52Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":46,"reasons":["conf:0","velocity","win:early"],"computed_at":"2026-11-05T05:54:30Z"},"pay":null,"html_url":"https://alion.io/job/chaos-software-developer-mfd","json_url":"https://alion.io/job/chaos-software-developer-mfd.json","meta":{"generated_at":"2026-11-05T08:57:55Z","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":11367,"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":9323},"rest":"https://alion.io/mcp/rest/get_company?id=9323"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fchaos-software-developer-mfd"},{"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%2Fchaos-software-developer-mfd"},{"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%2Fchaos-software-developer-mfd"},{"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/chaos-software-developer-mfd\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fchaos-software-developer-mfd"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3699781}},{"tool":"search_jobs","arguments":{"company":"chaos.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3699781},"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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