{"id":2010186,"url":"https://alion.io/job/fastly-senior-edge-security-software-engineer","title":"Senior Edge Security Software Engineer","company":{"id":17072,"name":"Fastly","domain":"fastly.com","url":"https://alion.io/company/fastly","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":{"grade":"B","score":75,"open_postings":4,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States","New York, United States","Denver, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":181220,"max":217464,"currency":"USD","period":"year","gross":null,"usd_annual":217464},"salary_estimate":null,"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Fastly","optional":false},{"name":"Go","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false}],"status":"live","first_seen_at":"2026-09-24T00:10:29Z","employer_posted_date":"2026-10-07","last_verified_at":"2026-10-11T23:21:53Z","board_verified":true,"closed_at":null,"days_open":18,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":18},"description":"Join Fastly, a leading edge cloud platform, as a Senior Edge Security Software Engineer. In this role, you will develop and maintain security-related products, primarily focusing on backend systems in Go. You will collaborate with team members and other technical and product teams, contribute to code reviews and documentation, and optimize code performance. Fastly offers a range of benefits, including generous parental leave, health and wellness coverage, retirement plans, and opportunities for continuous learning and growth.\nMissions\nCollaborate with a team to develop backend systems for large-scale web applications, primarily using Go.\nWrite clean, modular, and robust code to implement desired requirements, and contribute to code reviews and documentation.\nOptimize code and performance tuning, and coordinate with team members and other technical teams.\nProfil recherché\n - Strong Linux, automation, and shell scripting skills- Experience working in a collaborative, distributed team environment\n- Deep knowledge of HTTP and related networking protocols (Varnish, H2O etc.)\n- 6+ Years of enterprise software development experience\n- Strong interest in network security\n- Hands on experience developing and operating backend systems for web applications\n- Experience managing hybrid cloud environments (data center + public cloud)\n- Prior experience building security solutions\n- Expertise in building in Kubernetes","description_format":"text","description_chars":1427,"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":["Continuous learning","Parental leave","Retirement plans"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","Internet Services","Professional Services","Web Security & DDoS Protection"],"lifecycle":[{"event":"open","at":"2026-10-07T13:01:15Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 13 · green card filings: 4","filings_12m":13,"filings_prev_12m":9,"green_card_filings_12m":4,"median_offered_wage_usd":166912,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":3}],"liveness":{"score":76,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.843,"p_room":0.9,"age_days":16,"expected_fill_days":40,"reasons":["conf:1","velocity","win:mid"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":217464,"is_top_pay":true},"html_url":"https://alion.io/job/fastly-senior-edge-security-software-engineer","json_url":"https://alion.io/job/fastly-senior-edge-security-software-engineer.json","meta":{"generated_at":"2026-10-12T01:06:09Z","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":1098,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":17072},"rest":"https://alion.io/mcp/rest/get_company?id=17072"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffastly-senior-edge-security-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%2Ffastly-senior-edge-security-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%2Ffastly-senior-edge-security-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/fastly-senior-edge-security-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffastly-senior-edge-security-software-engineer"}]}