{"id":2689316,"url":"https://alion.io/job/societe-generale-c-technical-leader-2","title":"C# Technical Leader","company":{"id":1760180,"name":"Société Générale","domain":"societegenerale.com","url":"https://alion.io/company/societegenerale-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career sitemap","truth_index":{"grade":"B","score":80,"open_postings":93,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":17,"computed_at":"2026-10-19T05:45:15Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":67000,"max_usd":109000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":56},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"Azure","optional":false},{"name":"Azure AKS","optional":false},{"name":"Blazor","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"ElasticSearch","optional":false},{"name":"GitHub Actions","optional":false},{"name":"Grafana","optional":false},{"name":"Kibana","optional":false},{"name":"Kubernetes","optional":false},{"name":"OpenTelemetry","optional":false},{"name":"Rest API","optional":false},{"name":"Serilog","optional":false},{"name":"WebAssembly","optional":false}],"status":"live","first_seen_at":"2026-08-13T00:00:00Z","employer_posted_date":"2026-08-13","last_verified_at":"2026-10-19T23:55:59Z","board_verified":true,"closed_at":null,"days_open":68,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":68},"description":"Responsibilities\n\n As a Technical Leader based in Warsaw, you will join a globally distributed team supporting business stakeholders across Paris, Hong Kong, and New York. You will contribute to the Agile development of business-critical applications supporting FX, Rates, and Credit trading activities, with a focus on volatility products and pricing. This role combines technical leadership with hands-on development. You will drive architecture and engineering decisions, work directly with traders to address business challenges, and help deliver scalable, high-quality solutions in a global environment.\nYour future scope of responsibility will cover:\nTechnical Architecture & Design: You’ll own the architecture and technical design of new products and major initiatives\n\nHands-on Development: You’ll remain an active software engineer and contribute directly to the design and development of complex solutions\n\nTechnical Leadership: You’ll lead code reviews, promote engineering best practices, and support the technical growth of the team\n\nHiring & Mentoring: You’ll participate in technical recruitment of software engineers and you’ll mentor them through their onboarding.\n\nContinuous Improvement: You’ll drive technology modernization initiatives and explore new technical approaches, including AI-assisted solutions\n\nBusiness Partnership & Production Support: You’ll work closely with Traders to understand business requirements, deliver practical solutions and support the investigation and resolution of production issues\n\nGlobal Teamwork: You’ll collaborate with teams distributed globally, across Warsaw, Paris, Hong Kong, and New York\n\n Profile required\n\n You will be best suited for this role if:\nYou have strong hands-on experience with C#/.NET environment (primarily .NET 8,9,10), building REST APIs with ASP.NET Core and designing scalable microservices-based applications\n\nYou have experience in Cloud architecture (preferable Azure with AKS/Kubernetes, Event Hubs, Blob/Table Storage), as well as working with GitHub Actions, CI/CD pipelines, and continuous delivery practices\n\nYou are familiar with modern observability and monitoring practices, including ElasticSearch, Kibana, Grafana, OpenTelemetry, and structured logging frameworks such as Serilog\n\nYou have hands-on experience in technical leadership capacity, conducting code reviews, mentoring engineers, and participating in technical hiring and interview processes\n\nYou have strong communication skills. You are comfortable working directly with business stakeholders/clients and you thrive in a global work environment\n\nYou are fluent in English\n\nExperience in Capital Markets, particularly Credit, FX, Rates, or volatility products, as well as previous exposure to Blazor WebAssembly will be considered a strong asset","description_format":"text","description_chars":2803,"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":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Commercial & Retail Banks","Investment Banking & M&A Advisory"],"lifecycle":[{"event":"open","at":"2026-10-16T08:32:26Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.309,"p_room":0.28,"age_days":67,"expected_fill_days":17,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-19T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/societe-generale-c-technical-leader-2","json_url":"https://alion.io/job/societe-generale-c-technical-leader-2.json","meta":{"generated_at":"2026-10-20T00:14:37Z","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":249,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-21T00:00:00Z"}},"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":1760180},"rest":"https://alion.io/mcp/rest/get_company?id=1760180"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsociete-generale-c-technical-leader-2"},{"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%2Fsociete-generale-c-technical-leader-2"},{"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%2Fsociete-generale-c-technical-leader-2"},{"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/societe-generale-c-technical-leader-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsociete-generale-c-technical-leader-2"}]}