{"id":3688471,"url":"https://alion.io/job/cato-networks-software-engineer-3","title":"Software Engineer","company":{"id":7240,"name":"Cato Networks","domain":"catonetworks.com","url":"https://alion.io/company/cato-networks","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":83,"open_postings":31,"ghost_share":0,"stale_share":0.677,"repost_share":0,"time_to_fill_p50_days":54,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tel Aviv, Israel"],"countries":["IL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Claude","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"Docker","optional":false},{"name":"ElasticSearch","optional":false},{"name":"Go","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"TCP/IP","optional":false},{"name":"TypeScript","optional":false},{"name":"VPN","optional":false},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2026-11-03T14:03:09Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-06T11:10:13Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Cato Networks is the converged network and security cloud for the AI era. \nAs AI reshapes cybersecurity, enterprises face a dual challenge: unlocking AI’s potential while defending against AI-driven attacks. Cato addresses both through a unified, cloud-native platform, providing the visibility and context to prioritize risks and stop threats in real time across users, applications, data, and AI agents. \nJoin us as we scale: take on ambitious technological challenges and shape the next generation of enterprise security at a company trusted by thousands of organizations worldwide. \nWe are looking for a passionate and experienced Software Engineer to join our Networking Group.\nIn this role, you will play a key part in developing our cloud-based, proprietary networking and security management solutions.\nYou will also design and implement highly scalable processes for gathering and analyzing real-time network statistics, events, and large-scale data.\nResponsibilities:\nEnd-to-end backend development: from processing large-scale data to designing efficient microservices.\nDevelop and enhance high-performance, scalable services.\nImprove the reliability, security, and scalability of existing infrastructure.\nWork closely with cross-functional teams including Product, Data, Security, and UX.\nResearch and adopt new technologies to improve our products.\nRequirements:\n4+ years of hands-on experience in backend development.\nStrong expertise in Java, and Spring Boot, (Go - advantage).\nExperience with using and implementing RESTful APIs (GraphQL - advantage)\nBasic understanding of networking concepts (e.g., TCP/IP, DNS, DHCP, VPN, network protocols).\nDeep understanding of Object-Oriented Programming and software engineering principles.\nExperience with databases: NoSQL (Elasticsearch, Redis, MongoDB) and relational (MySQL, PostgreSQL).\nFamiliarity with microservices architecture and technologies (Docker, K8S).\nExperience with AWS technologies - advantage\nProven experience in big data applications - advantage.\nExperience with FE technologies and JavaScript - advantage (React and TypeScript - big advantage)\nExperience working with AI tools such as Claude, codex- advantage\nStrong problem-solving skills, self-learning ability, and team collaboration mindset.\nB.Sc. in Computer Science or equivalent.","description_format":"text","description_chars":2316,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Network Security","Cloud Security"],"lifecycle":[{"event":"open","at":"2026-11-03T15:44:45Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":2,"expected_fill_days":54,"reasons":["conf:3","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-11-06T05:58:05Z"},"pay":null,"html_url":"https://alion.io/job/cato-networks-software-engineer-3","json_url":"https://alion.io/job/cato-networks-software-engineer-3.json","meta":{"generated_at":"2026-11-06T14:37:33Z","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":27183,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":7240},"rest":"https://alion.io/mcp/rest/get_company?id=7240"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcato-networks-software-engineer-3"},{"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%2Fcato-networks-software-engineer-3"},{"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%2Fcato-networks-software-engineer-3"},{"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/cato-networks-software-engineer-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcato-networks-software-engineer-3"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3688471}},{"tool":"search_jobs","arguments":{"company":"catonetworks.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3688471},"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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