{"id":4214548,"url":"https://alion.io/job/nubank-senior-cloud-network-engineer","title":"Senior Cloud Network Engineer","company":{"id":13935,"name":"Nubank","domain":"nubank.com.br","url":"https://alion.io/company/nu-bank","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":98,"open_postings":26,"ghost_share":0,"stale_share":0,"repost_share":0.115,"time_to_fill_p50_days":39,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Networking","role_family":"Networking","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Palo Alto, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":true,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"BGP","optional":false},{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"PCI DSS","optional":false},{"name":"Python","optional":false},{"name":"Terraform","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-11-12T22:24:51Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-13T02:15:33Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About Nu\nNu serves more than 140 million customers, guided by a mission to fight complexity and empower people. The company has been leading an industry transformation through innovative products and human-centered services.\nProprietary technology and data at scale power Nu’s digital platform, built to promote financial access, advancement, and transparency. Its business model thrives on customer love and lower costs, feeding a flywheel of growth and profitability.\nVisit ourInstitutional Page\nAbout the role\nEvery transaction at Nubank travels across a network before it reaches a customer. As we grow across countries, accounts and regions, the connectivity layer underneath has to stay fast, segmented, auditable and cost-efficient, without ever becoming the thing that takes the platform down.\nAs a Senior Cloud Network Engineer on our Cloud Network platform engineering team, you will design, build and operate the cloud network that Nubank’s engineering teams rely on. You will treat the network as software: automated, tested and versioned. This is an IC5 role: you lead through technical depth, design quality and influence, not direct reports. You will be part of a global engineering organization and work with teammates across countries, so collaboration in English is part of everyday work.\nYou’ll be responsible for\nDesigning and evolving connectivity patterns across multi-account, multi-region and hybrid-cloud topologies, making sound architectural decisions in designs that span multiple teams.\n\nBuilding and maintaining the network platform as code (Terraform or similar), with strong standards for testing, code review and reusable modules.\n\nOwning the operational health of the platform in your scope: leading incident response, driving postmortems and following through on the tech debt they uncover.\n\nPromoting safe change on the network: gradual rollouts, monitoring and fast rollback.\n\nDefining observability for the platform, with monitoring and SLAs that surface issues before customers feel them.\n\nOwning the network security posture of your scope, including segmentation and standards such as PCI DSS, with controls that hold up under audit.\n\nSimplifying the topology over time through consolidation, deprecation and paved roads, balancing scalability, maintainability and cost.\n\nEvaluating build vs. buy decisions with data on stability, scalability and cost.\n\nMentoring other engineers, taking part in hiring, and documenting decisions so knowledge travels across teams.\n\nWe are looking for a person who has\nProduction experience with public cloud networking, preferably AWS: Transit Gateway, VPC design, Direct Connect, PrivateLink, Route 53, NAT/egress patterns and network firewalls. Experience with Azure or GCP networking is also valued.\n\nExperience connecting cloud and on-premises environments: hybrid connectivity, BGP and dynamic routing, IP address management, load balancers and firewalls, planning, deploying and troubleshooting at scale.\n\nCoding and automation skills (Python, Go, Java, .NET), using infrastructure as code (Terraform or similar), Git, CI/CD and containers to build and operate network infrastructure.\n\nA background in network engineering, SRE, DevOps or software engineering. What matters is hands-on public cloud networking experience.\n\nExperience leading incident response and root cause analysis for high-impact failures that cross team boundaries.\n\nAn analytical mindset focused on root causes and continuous improvement.\n\nEnglish proficiency to read, write and lead discussions across time zones.\n\nLocation for this opportunity (City, Country)\nMiami, USA\nPalo Alto, USA\nOur Benefits\nChance of earning equity at Nubank\n\nFood/Meal Card (Vale-Refeição and/or Vale Alimentação)\n\nPublic Transportation Commuting Benefit (Vale-Transporte)\n\nNuCare - Psychological, Financial and Legal Assistance Program\n\nLife Insurance\n\nMedical Plan\n\nDental Plan\n\nNuLanguage - Language Course Program\n\nNucleo - Our learning platform of courses\n\nExtended Parental Leave\n\nDaycare Allowance\n\nParental Consultancy\n\nWork-from-home Allowance\n\nGym Partnerships\n\n30 days of paid vacation\n\nRelocation Assistance Package, if applicable\n\nCompensation range: 100k - 122k\n\nWork Model for this Role\nHybrid 2-3 times/week: Our hybrid work model brings us to the office at least twice a week, on strategic days designed to maximize team connection and collaboration. For more details, visit https://building.nubank.com/nu-hybrid-work-model/\nOur recruitment process may involve the use of artificial intelligence-enabled tools, such as automated interview transcription and analysis, to support the evaluation process. Artificial intelligence is not used to make final hiring decisions; all decisions are made by human reviewers.\nTo maintain a consistent and fair process for every candidate, Nu does not provide individualized technical feedback. See how our policy works here","description_format":"text","description_chars":4906,"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":["Equity","Hybrid work","Life insurance","Parental leave","Relocation assistance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Cards & Card Issuing","Digital Banks & Neobanks"],"lifecycle":[{"event":"open","at":"2026-11-13T02:15:33Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":39,"reasons":["conf:1","win:early"],"computed_at":"2026-11-13T04:09:37Z"},"pay":null,"html_url":"https://alion.io/job/nubank-senior-cloud-network-engineer","json_url":"https://alion.io/job/nubank-senior-cloud-network-engineer.json","meta":{"generated_at":"2026-11-13T04:09:37Z","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":8862,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":13935},"rest":"https://alion.io/mcp/rest/get_company?id=13935"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnubank-senior-cloud-network-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fnubank-senior-cloud-network-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fnubank-senior-cloud-network-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/nubank-senior-cloud-network-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnubank-senior-cloud-network-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4214548}},{"tool":"search_jobs","arguments":{"company":"nubank.com.br","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4214548},"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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