{"id":164949,"url":"https://alion.io/job/nozomi-networks-staff-software-engineer","title":"Staff Software Engineer","company":{"id":58710,"name":"Nozomi Networks","domain":"nozominetworks.com","url":"https://alion.io/company/nozomi-networks","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":83,"open_postings":10,"ghost_share":0,"stale_share":0.7,"repost_share":0,"time_to_fill_p50_days":43,"computed_at":"2026-10-28T05:59:10Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mendrisio, Switzerland"],"countries":["CH"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":146000,"max_usd":314000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2415},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"Go","optional":false},{"name":"JavaScript","optional":false},{"name":"React.js","optional":false},{"name":"Ruby","optional":false},{"name":"TypeScript","optional":false},{"name":"PostgreSQL","optional":true},{"name":"TCP/IP","optional":true}],"status":"live","first_seen_at":"2025-12-19T10:00:13Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-28T17:40:49Z","board_verified":true,"closed_at":null,"days_open":313,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":312},"description":"Now is an amazing time to join Nozomi Networks as we build the future of OT and IoT cybersecurity.\nWe defend some of the world’s largest organizations and critical infrastructure in more than 68 countries and we’re just getting started. Our AI-powered cybersecurity platform secures operational technology (OT) and Internet of Things (IoT) infrastructures for enterprises and government entities across energy, manufacturing, transportation, resources, and critical infrastructure.\nWe are looking for a Staff Software Engineer to join our engineering organization and play a key role in shaping the architecture, scalability, and long-term evolution of our platform.\nAs a Staff Engineer at Nozomi Networks, you will operate at both a technical leadership and hands-on engineering level, driving complex initiatives across teams while setting a high bar for engineering excellence. You will own critical areas of the system, influence architectural decisions, and mentor engineers, while delivering impactful features and platform improvements at scale.\nThe final job title (e.g., Software Engineer, Senior, or Staff) will be aligned to the successful candidate's demonstrated level of knowledge, skills, and impact, rather than years of experience.\nYou could be the next \"Nozomier\"! If this sounds like you, read on. \nIn this role you will: \nLead the design and evolution of distributed systems that power our OT/IoT cybersecurity platform\nDrive architecture decisions with a long-term perspective on scalability, performance, and maintainability\nOwn cross-team initiatives, aligning engineering efforts with product and business priorities\nIdentify and systematically reduce technical debt, improving system reliability and developer productivity\nAct as a technical multiplier, mentoring engineers and raising the bar on design, code quality, and operational excellence\nDefine and champion best practices in software design, testing, and observability\nCollaborate closely with Product, SRE, and Security teams to deliver end-to-end solutions\nInfluence and improve engineering processes, ensuring effective delivery in a fast-paced agile environment\nTake ownership of mission-critical features and services, from concept through production and beyond\nEmbody Nozomi Networks’ cultural pillars, promoting transparency, trust, and accountability\nTo be successful in this opportunity, you will have: \nExtensive experience designing and building large-scale distributed systems in production environments\nStrong expertise in at least one core language: Golang, C++, or Ruby\nFamiliarity with JavaScript/TypeScript and React is a plus\nProven track record of technical leadership beyond team boundaries\nDeep understanding of system design, algorithms, and data structures\nExperience with modern backend architectures, APIs, and service-oriented systems\nSolid background in automated testing strategies (TDD, BDD, integration testing)\nStrong knowledge of PostgreSQL and data modeling is a plus\nUnderstanding of networking fundamentals (TCP/IP , UDP , etc.) is highly valuable\nExperience working in Agile environments with cross-functional collaboration\nAbility to operate in high-trust, high-confidentiality environments\nWho we are and what we stand for:\nNozomi Networks is the leader in OT and IoT Cybersecurity. We protect the world's critical infrastructure, industrial and government organizations from cyber threats by providing exceptional network visibility, threat detection and operational insight. We’re always innovating and we hire the best at what they do to ensure our customers always have access to fast product enhancements, exceptional engineering support and rapid deployment across continents. If you like a challenge, and value integrity and customer success, we invite you to help Nozomi Networks build the future of OT and IoT cybersecurity.\nDiversity, Inclusion and Belonging are part of our core beliefs, at Nozomi Networks. Diversity of thought, background and culture broadens our knowledge of the world and helps us learn, grow, and gain new perspectives. What makes us all different is what makes us powerful.\nOur Global Benefits\nAll of our benefits are customized to the country you are based in, naturally we want to get the best out of our Nozomiers, so we provide the best benefits packages, such as:\nHealth & Wellness\nFinancial\nWork-Life Balance\nUnparalleled Flexible Time-Off\nNeed to know information\nSuccessful candidates will be subjected to background verification checks.\nBe cautious of unsolicited messages, fake email addresses, requests for money and unclear job descriptions. Report suspicious activity to authorities. Our open job opportunities and descriptions are posted on Nozomi Networks' career page. If in any doubt please apply for opportunities on our careers website here.\nIf you would like to know more about our Privacy Policy, please click here. Any questions about how we process personal information, or if you would like help exercising your privacy rights please contact us using the email provided within the Privacy Policy.","description_format":"text","description_chars":5076,"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":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","Information Security","IoT Security"],"lifecycle":[{"event":"open","at":"2025-12-19T10:00:13Z"}],"visa":[],"liveness":{"score":8,"band":"cold","label":"Long shot","p_open":1,"p_active":0.281,"p_room":0.28,"age_days":312,"expected_fill_days":43,"reasons":["conf:2","stale_co","velocity","win:tail","crowd:"],"computed_at":"2026-10-28T05:59:10Z"},"pay":null,"html_url":"https://alion.io/job/nozomi-networks-staff-software-engineer","json_url":"https://alion.io/job/nozomi-networks-staff-software-engineer.json","meta":{"generated_at":"2026-10-28T17:58:44Z","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":24576,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":58710},"rest":"https://alion.io/mcp/rest/get_company?id=58710"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnozomi-networks-staff-software-engineer"},{"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%2Fnozomi-networks-staff-software-engineer"},{"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%2Fnozomi-networks-staff-software-engineer"},{"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/nozomi-networks-staff-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnozomi-networks-staff-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":164949}},{"tool":"search_jobs","arguments":{"company":"nozominetworks.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":164949},"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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