{"id":1175230,"url":"https://alion.io/job/cato-networks-software-engineer-networking-group","title":"Software Engineer – Networking Group","company":{"id":7240,"name":"Cato Networks","domain":"catonetworks.com","url":"https://alion.io/company/cato-networks","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":75,"open_postings":38,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-26T05:45:00Z"}},"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":"AWS","optional":false},{"name":"Claude","optional":false},{"name":"DHCP","optional":false},{"name":"DNS","optional":false},{"name":"Docker","optional":false},{"name":"ElasticSearch","optional":false},{"name":"Exabeam","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":"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":"2026-06-14T07:33:38Z","employer_posted_date":"2026-08-31","last_verified_at":"2026-09-27T01:29:51Z","board_verified":true,"closed_at":null,"days_open":104,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":104},"description":"Welcome to the future of cloud networking and security! \nCato Networks is the first company to converge enterprise networking and security into one centralized and global service that is delivered by cloud. It is led by networking and security pioneer Shlomo Kramer (Check Point, Imperva) and early investor (Palo Alto Networks, Exabeam, Trusteer and more). Cato’s unique technology inspired a brand-new product category, later named “SASE” by Gartner and a market expected to reach $28.5 billion by 2028.\nThis is your opportunity to get on the rocket ship and join a company that is building a cutting-edge enterprise network and secure cloud platform, and is on a fast track to becoming the worldwide market leader - don’t miss it!\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":2463,"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":["Cybersecurity","Network Security","Cloud Security"],"lifecycle":[{"event":"open","at":"2026-09-24T11:17:24Z"}],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.216,"p_room":0.28,"age_days":103,"expected_fill_days":17,"reasons":["conf:2","stale_co","velocity","win:tail","crowd:"],"computed_at":"2026-09-26T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/cato-networks-software-engineer-networking-group","json_url":"https://alion.io/job/cato-networks-software-engineer-networking-group.json","meta":{"generated_at":"2026-09-27T01:49:45Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1665,"day_limit":5000,"remaining_today":3335,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}