{"id":50749,"url":"https://alion.io/job/eon-software-engineer","title":"Software Engineer","company":{"id":452164,"name":"Eon","domain":"eon.io","url":"https://alion.io/company/eon-4","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":74,"open_postings":6,"ghost_share":0,"stale_share":0.833,"repost_share":0,"time_to_fill_p50_days":73,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","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":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"GCP","optional":true}],"status":"live","first_seen_at":"2025-09-16T13:31:41Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T19:29:27Z","board_verified":true,"closed_at":null,"days_open":420,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":420},"description":"Hi. I’m Ron, Eon’s co-founder and CTO.\nI’ll be direct: Eon is at the most crucial moment in its journey, and we are looking for highly skilled engineers to help bring this company to the next stage. We’ve done what no one else has managed to do - make backups actually useful, building a cloud-native backup and recovery platform for enterprises running across multi-cloud environments. Eon turns backup data into a strategic asset, with visibility, control, and usability across the board. We’re trusted by global enterprises, and we’re building a once-in-a-generation company.\nIn other words: NOW is the time to join us.\nAbout the Role \nWe’re looking for a Senior Backend Developer who is ready to build at the highest level. You'll design and scale backend systems that power the core of our platform. You'll work directly with me to deliver features that enterprises can't live without. You'll work with top talent like yourself - with opportunities for peer learning and the chance to mentor others. We're looking for people who approach challenges as opportunities to develop solutions. Here, you'll have the opportunity to drive innovation from within and shape the way in which we develop.\nThis is not a role where you're buried in bureaucracy. You'll see your work ship quickly, shape the company itself, and directly impact how Fortune 500 companies handle their most critical cloud infrastructure.\nWhat You’ll Do\nBuild backend services that can scale across multi-cloud environments.\nWork directly with other engineers and product leads to deliver end-to-end solutions that matter.\nPush performance to the limit - speed, reliability, and security at enterprise scale.\nWrite code you’re proud of: clean, testable, maintainable.\nMake key architecture and design decisions.\nBring your perspective straight to me and - I want your voice.\nOperate with autonomy and own your own work. (I mean it.)\nWho You Are\nMust-Haves\nYou are the best in your team. \nYou want to work with the very best.\nYou thrive when you’re trusted with real ownership and responsibility.\nYou move quickly, collaborate well, and know how to make an impact.\nYou’re hyper-motivated to build something epic.\nNice-to-Haves\nFamiliarity with AWS, Azure, GCP, or all of the above.\nComfort working in high-scale, data-heavy environments where performance matters.\nWhy Join Us?\nEon is the fastest growing startup in cloud infrastructure and cyber security. We are extremely well-funded, trusted by the biggest players in the industry. But we’re also lean, agile, and flat. You’ll work directly with me and be part of the founding team, shape product direction, and see your work change the trajectory of enterprises around the world. We demand a lot because what we’re building is big. \nWe take care of our people, and we make sure your journey here will be enjoyable and worth the ride. \nIf you’re ready to be part of an incredible team and do the best work of your career, now’s the time to apply , even if your experience doesn’t tick every box.","description_format":"text","description_chars":3016,"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":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Security","Backup & Disaster Recovery"],"lifecycle":[{"event":"open","at":"2025-09-16T13:31:41Z"},{"event":"close","at":"2026-08-13T11:28:03Z"},{"event":"reopen","at":"2026-11-10T14:37:45Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.324,"p_room":0.28,"age_days":420,"expected_fill_days":73,"reasons":["conf:0","win:tail","crowd:"],"computed_at":"2026-11-10T20:16:13Z"},"pay":null,"html_url":"https://alion.io/job/eon-software-engineer","json_url":"https://alion.io/job/eon-software-engineer.json","meta":{"generated_at":"2026-11-10T20:16:13Z","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":12476,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"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":452164},"rest":"https://alion.io/mcp/rest/get_company?id=452164"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feon-software-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Feon-software-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%2Feon-software-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/eon-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feon-software-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":50749}},{"tool":"search_jobs","arguments":{"company":"eon.io","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":50749},"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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