{"id":2027161,"url":"https://alion.io/job/codebusters-tech-lead-c-net","title":"Tech Lead C# / .NET","company":{"id":3908715,"name":"Code Busters","domain":"codebusters.fr","url":"https://alion.io/company/codebusters-fr","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Courbevoie, France","Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":60000,"max":null,"currency":"EUR","period":"year","gross":null,"usd_annual":67516},"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"C#","optional":false}],"status":"live","first_seen_at":"2026-09-30T15:58:37Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-09T02:23:38Z","board_verified":true,"closed_at":null,"days_open":8,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":8},"description":"Rejoins Code Busters, une communauté de développeurs passionnés. En tant que Tech Lead C# / .NET, tu seras impliqué dans des missions techniquement exigeantes, tout en continuant à développer ton expertise sans devenir manager. Tu auras l'opportunité de contribuer à la communauté, de bénéficier d'une progression de carrière transparente et d'un accompagnement par des développeurs expérimentés.\nMissions\nParticiper activement aux décisions techniques et à la conception de systèmes distribués, d'architectures microservices et de cloud.\nAssurer la qualité, la maintenabilité et la robustesse du code, ainsi que la mise en place de bonnes pratiques de développement.\nContribuer à la communauté de développeurs en partageant des connaissances, en mentorant et en participant à des projets internes.\nProfil recherché\nCe qui nous intéresse :* ta maîtrise de C# / .NET et ce que tu en fais concrètement en mission ;\n* la complexité des systèmes que tu as réellement construits ou fait évoluer ;\n* ta capacité à prendre du recul sur une architecture sans te perdre dans les détails ;\n* ta manière de découper, structurer et résoudre un problème technique ;\n* ta capacité à challenger un choix technique et à assumer le tien ;\n* ton autonomie quand personne ne te guide ;\n* ton exigence sur la qualité, la maintenabilité et la robustesse du code ;\n* l’impact que tu as sur les autres développeur·se·s et sur les projets.\nOn cherche des développeur·se·s qui ne font pas que produire du code : **des gens qui progressent en continu, partagent naturellement et savent recevoir du feedback sans ego.**\nDans la majorité des cas, **6 ans d’expérience en C# / .NET** correspondent au niveau de complexité et de recul qu’on attend sur ce type de rôle. Une expérience de Tech Lead ou de référent·e technique aide aussi à aller plus vite.","description_format":"text","description_chars":1823,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"French","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"France","iso":"FR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-07T13:30:38Z"}],"visa":[],"liveness":{"score":83,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.832,"p_room":1,"age_days":7,"expected_fill_days":23,"reasons":["conf:0","win:early"],"computed_at":"2026-10-08T05:49:30Z"},"pay":{"stated_usd_annual":67516,"is_top_pay":false},"html_url":"https://alion.io/job/codebusters-tech-lead-c-net","json_url":"https://alion.io/job/codebusters-tech-lead-c-net.json","meta":{"generated_at":"2026-10-09T03:23:56Z","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","counted_by":"address","units_charged":1,"used_today":2040,"day_limit":5000,"remaining_today":2960,"minute_limit":60,"resets_at":"2026-10-10T00:00:00Z"}},"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":3908715},"rest":"https://alion.io/mcp/rest/get_company?id=3908715"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcodebusters-tech-lead-c-net"},{"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%2Fcodebusters-tech-lead-c-net"},{"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%2Fcodebusters-tech-lead-c-net"},{"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/codebusters-tech-lead-c-net\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcodebusters-tech-lead-c-net"}]}