{"id":1175158,"url":"https://alion.io/job/cato-networks-senior-frontend-developer","title":"Senior Frontend Developer","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":"2026-09-27T05:45:00Z"}},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Prague, Czech Republic"],"countries":["CZ"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Exabeam","optional":false},{"name":"Figma","optional":false},{"name":"Go","optional":false},{"name":"GraphQL","optional":false},{"name":"Java","optional":false},{"name":"Material UI","optional":false},{"name":"NgRx","optional":false},{"name":"React.js","optional":false},{"name":"Redux Toolkit","optional":false},{"name":"State Management","optional":false},{"name":"Storybook","optional":false},{"name":"TypeScript","optional":false},{"name":"Vite","optional":false},{"name":"Zustand","optional":false},{"name":"Angular","optional":true},{"name":"JavaScript","optional":true},{"name":"Redux","optional":true}],"status":"live","first_seen_at":"2025-12-08T12:39:39Z","employer_posted_date":"2026-09-14","last_verified_at":"2026-09-28T01:43:25Z","board_verified":true,"closed_at":null,"days_open":293,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":292},"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 an experienced Senior Frontend Engineer to join the Cato team. This role requires you to be a critical part of our team, developing our award-winning, cloud-based proprietary networking and security management solutions.\nResponsibilities:\nLead the design and implementation of front-end tasks.\nCollaborate with the UX team to create the building blocks of our core Front-End platform and Design System.\nResearching new technologies and adapting them for use in the company’s product.\nBe an expert and mentor of our front-end stack, define best practices, mentoring / tech advocating cross teams.\nBe a part of a new office location, and shape the culture of the Cato Prague team.\nWe're using:\nModern React, TypeScript, Vite, GraphQL, Figma, Storybook, Material UI, Cypress, etc\nRequirements:\n7+ years of web applications development in modern front-end framework development (preferably React)\n3+ years of React , Typescript.\nDeep understanding of software engineering principles.\nUnderstanding of algorithms.\nExperience in architecting, designing and developing a complex web applications.\nBackend experience (Go, Java) - advantage\n\nExperience with and understanding of Micro-Frontend Architecture and Best Practices - Advantage.\nExperience with GraphQL - Advantage.\nExperience with browser extensions - Advantage.\nExperience with and understanding of different state management solutions (Zustand, NgRx, Redux Toolkit , Relay, Akita, etc.).\nAbility to self-learn new skills and technologies.\nMotivated fast independent learner and great at problem-solving.\nTeam player with excellent collaboration and communication skills.\nIndependent Task owner that can drive a complex project from start to finish.\n*We operate in a hybrid model, requiring three days in the office.\n*Location: NR7, Náměstí republiky, Prague, Czech Republic.","description_format":"text","description_chars":2581,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Czech Republic","iso":"CZ","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","Network Security","Cloud Security"],"lifecycle":[{"event":"open","at":"2026-09-24T11:17:24Z"}],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.137,"p_room":0.28,"age_days":292,"expected_fill_days":24,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:"],"computed_at":"2026-09-27T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/cato-networks-senior-frontend-developer","json_url":"https://alion.io/job/cato-networks-senior-frontend-developer.json","meta":{"generated_at":"2026-09-28T03:57:19Z","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":2366,"day_limit":5000,"remaining_today":2634,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}