{"id":2736791,"url":"https://alion.io/job/sonarsource-staff-software-engineer-java-2","title":"Staff Software Engineer (Java)","company":{"id":4925,"name":"SonarSource","domain":"sonarsource.com","url":"https://alion.io/company/sonar","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"A","score":91,"open_postings":91,"ghost_share":0,"stale_share":0.143,"repost_share":0,"time_to_fill_p50_days":82,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Geneva, Switzerland"],"countries":["CH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":148000,"max_usd":314000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2198},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Claude","optional":false},{"name":"Java","optional":false},{"name":"OpenAI Codex","optional":false},{"name":"PostgreSQL","optional":false},{"name":"SQL","optional":false},{"name":"Stripe","optional":false}],"status":"live","first_seen_at":"2026-10-13T21:12:47Z","employer_posted_date":"2026-10-13","last_verified_at":"2026-10-17T13:11:56Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Position description\nWe are looking for a driven, autonomous and impactful Staff Engineer to join the Billing Squad within our StoreFront department.\nThe Billing squad is one of the most cross-functional and fastest growing development teams within Sonar. We enable the release of all the new products that Sonar is currently bringing to the market, both for large and small customers. The AI-native, usage-based nature of our product offering is pushing us to rethink how we develop and implement innovative pricing models. This is pushing us to our limits every day!\nYou will partner closely with Product Managers, Engineering Managers, and other Staff/Principal Engineers across the organization to lead the end-to-end delivery of critical billing features. You will take ownership-from initial architecture and design through to implementation and deployment-of major initiatives ensuring a frictionless yet highly secure experience for millions of developers.\nWhat you will do\nCollaborate with UX designers, Product Management, and engineering teams to deliver robust security features alongside an optimal user experience.\nWork cross functionally with product squads and go-to-market teams to ensure smooth release of new features and products.\n\nTake strong ownership of squad deliverables and effectively drive sprints toward successful completion.\n\nArchitect and guide the design of our on-premises and AWS cloud applications.\n\nOversee feature deployment, production monitoring, and troubleshoot team-specific live issues.\n\nMentor engineering team members to help them grow in their technical responsibilities and remove blockers to their autonomy.\n\nContribute to the definition of the team’s short and long-term goals.\n\nExperience and qualifications\nOver 6 years of software engineering experience, including working as a Tech Lead, Staff Engineer, or Software Architect.\n\nProven ability to take initiative and bring a subject involving several stakeholders and engineers to completion with little to no supervision.\n\nProficiency in working with and steering AI coding tools (Codex, Claude, etc).\n\nExperience supporting and mentoring other team members.\n\nProficiency with Java coupled with a strong passion for Clean Code and rigorous software quality standards.\n\nExperience architecting cloud-native applications.\n\nExperience with relational RDBMS (such as Postgres) and SQL.\n\nDomain expertise with billing and payment processing systems (we use Stripe) and/or general experience with subscription management is highly desirable.","description_format":"text","description_chars":2539,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Application Security","Software Testing & QA","Developer Tools"],"lifecycle":[{"event":"open","at":"2026-10-16T19:19:05Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":3,"expected_fill_days":82,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/sonarsource-staff-software-engineer-java-2","json_url":"https://alion.io/job/sonarsource-staff-software-engineer-java-2.json","meta":{"generated_at":"2026-10-17T15:11:59Z","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":20499,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":4925},"rest":"https://alion.io/mcp/rest/get_company?id=4925"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsonarsource-staff-software-engineer-java-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%2Fsonarsource-staff-software-engineer-java-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%2Fsonarsource-staff-software-engineer-java-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/sonarsource-staff-software-engineer-java-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsonarsource-staff-software-engineer-java-2"}]}