{"id":2940536,"url":"https://alion.io/job/ebay-distributed-systems-eng-cloud-security","title":"Distributed Systems Eng - Cloud Security","company":{"id":7519,"name":"eBay","domain":"ebay.com","url":"https://alion.io/company/ebay","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Dublin, Ireland"],"countries":["IE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":56000,"max_usd":143000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":9},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Go","optional":false},{"name":"IAM","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"LDAP","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"Envoy","optional":true},{"name":"Grafana","optional":true},{"name":"Istio","optional":true},{"name":"OpenTelemetry","optional":true},{"name":"Prometheus","optional":true},{"name":"Zero Trust","optional":true}],"status":"live","first_seen_at":"2026-10-20T17:11:47Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-22T02:00:17Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"At eBay, we're more than a global ecommerce leader - we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts.\nOur customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the future of our customers, our company, and our planet.\nJoin a team of passionate thinkers, innovators, and dreamers - and help us connect people and build communities to create economic opportunity for all.\nAbout the Team and Role\neBay’s Cloud Security Engineering team is building the next generation of identity and access platforms that secure one of the world’s largest commerce ecosystems.\nOur distributed systems power millions of users, services, and transactions every day and are foundational to eBay’s trust, security, and reliability. As a Software Engineer - Distributed Systems, you’ll help design and build cloud-scale directory services, authorization platforms, and policy engines that enable secure, real-time access decisions across human and non-human identities.\nWe’re looking for engineers with a strong foundation in distributed systems and a passion for learning. You embrace an AI-first engineering mindset, using AI to accelerate development, improve software quality, automate repetitive tasks, and continuously enhance your engineering skills. Working alongside experienced engineers, you’ll help modernize identity platforms while growing your expertise in cloud-native technologies and large-scale distributed systems.\nWhat You’ll Accomplish\nDevelop and enhance cloud-scale directory services that manage identities, entitlements, and relationships across eBay’s global platform.\nBuild scalable APIs, microservices, and authorization services that enable secure, low-latency access decisions.\nContribute to policy engines supporting fine-grained authorization models such as RBAC, ABAC, and PBAC.\nWrite high-quality, well-tested, production-ready code using modern software engineering practices, including CI/CD and observability.\nLeverage AI-assisted development tools throughout the software development lifecycle to improve coding, testing, debugging, documentation, and productivity.\nParticipate in troubleshooting production issues, identifying root causes, and improving service reliability.\nCollaborate with Identity, Platform, Security, and Infrastructure teams to deliver secure, scalable solutions.\nContinuously identify opportunities to automate engineering tasks and improve developer productivity through responsible AI adoption.\nWhat You’ll Bring\nBachelor’s or Master’s degree in Computer Science, Engineering, or equivalent practical experience.\n3+ years of experience developing backend or distributed systems.\nExperience building applications or microservices using Java, Go, Python, or similar programming languages.\nSolid understanding of computer science fundamentals, including distributed systems, networking, operating systems, data structures, and algorithms.\nExperience with SQL, NoSQL, or other modern data storage technologies.\nFamiliarity with cloud-native development, Kubernetes, containers, or modern cloud platforms.\nBasic understanding of identity and authorization concepts such as RBAC, ABAC, IAM, LDAP, or policy-based access control.\nExperience using AI-powered engineering tools to improve software development, testing, documentation, debugging, and overall engineering productivity.\nStrong problem-solving, communication, and collaboration skills with a desire to continuously learn and grow.\nNice to Have\nExperience with Kubernetes and container orchestration.\nFamiliarity with service meshes (Istio, Envoy) or cloud-native networking.\nExposure to policy engines such as OPA or Cedar.\nExperience with observability tools such as Prometheus, Grafana, or OpenTelemetry.\nKnowledge of cloud security, Zero Trust, or identity platforms.\nWhat We’re Looking For\nYou’re an engineer who enjoys solving complex technical problems, learning new technologies, and building reliable software that operates at scale. You embrace AI as an essential part of modern software engineering-using it to improve productivity, automate routine tasks, strengthen code quality, and accelerate learning. You take ownership of your work, collaborate effectively with your teammates, and continuously seek opportunities to improve both yourself and the systems you build.\nAdditional Details\neBay is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, veteran status, and disability, or other legally protected status. If you have a need that requires accommodation, please contact us at . We will make every effort to respond to your request for accommodation as soon as possible. View our accessibility statement to learn more about eBay's commitment to ensuring digital accessibility for people with disabilities.\nWe use cookies to enhance your experience and may use AI tools for administrative tasks in the hiring process. To learn how we handle your personal data and use AI responsibly, please visit ourTalent Privacy Notice,Privacy Center, and AI Hiring Guidelines.","description_format":"text","description_chars":5469,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Ireland","iso":"IE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Security","Marketplaces"],"lifecycle":[{"event":"open","at":"2026-10-20T17:11:47Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":25,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/ebay-distributed-systems-eng-cloud-security","json_url":"https://alion.io/job/ebay-distributed-systems-eng-cloud-security.json","meta":{"generated_at":"2026-10-22T02:15:41Z","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":1710,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":7519},"rest":"https://alion.io/mcp/rest/get_company?id=7519"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Febay-distributed-systems-eng-cloud-security"},{"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%2Febay-distributed-systems-eng-cloud-security"},{"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%2Febay-distributed-systems-eng-cloud-security"},{"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/ebay-distributed-systems-eng-cloud-security\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Febay-distributed-systems-eng-cloud-security"}]}