{"id":944746,"url":"https://alion.io/job/vega-data-scientist","title":"Data Scientist","company":{"id":40788,"name":"Vega","domain":"vega.io","url":"https://alion.io/company/vega-blog","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":null},"role":"Data Science","role_family":"Data Science","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":{"min_usd":66000,"max_usd":177000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":550},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Edge AI","optional":false},{"name":"LLM","optional":false},{"name":"NLP","optional":false},{"name":"Python","optional":false},{"name":"Fine-tuning","optional":true}],"status":"live","first_seen_at":"2026-09-15T17:44:48Z","employer_posted_date":"2026-09-15","last_verified_at":"2026-10-02T00:35:47Z","board_verified":true,"closed_at":null,"days_open":16,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":16},"description":"Description\nVega is one of the fastest-growing startups in cybersecurity, redefining security analytics and operations with an AI-native platform for the SOC. We are building the next-generation operating system for security teams. Vega is already delivering real impact at some of the world’s largest organizations - improving detection, unlocking the value of their security data, and reducing cost and complexity. With HQs in New York and TLV, we're looking for people who want to be a part of the next rocket-ship in cyber.\nWe're looking for a Data Scientist to join our team. As a Data Scientist at Vega, you’ll be a key member of our AI team, designing, building, and deploying cutting-edge AI systems that leverage large language models (LLMs), unstructured data, and advanced ML techniques. You’ll be instrumental in bringing AI from research to real-world production, delivering high-impact features that drive our security platform.\nIn this role, you'll have a unique opportunity to solve complex problems, work with large scale data and be part of the core team that shapes the future of AI in the company.\nWHAT YOU WILL DO\n Design and develop end-to-end AI solutions, from data ingestion and modeling to deployment and observability.\nBuild and fine-tune LLM-based applications to tackle complex cybersecurity challenges.\nOwn the full ML lifecycle - from ideation and experimentation to production readiness.\nCollaborate with product, engineering, and security teams to turn AI research into user-facing features.\nWork with large-scale unstructured data (e.g., logs, threat intel, alerts) to extract meaningful insights.\nEvaluate and optimize AI system performance, scalability, and reliability.\nContribute to core architectural decisions related to AI and ML infrastructure.\nRequirements\nWHAT YOU WILL BRING\n4+ years of professional experience in ML/AI engineering.\nHands-on experience working with LLMs and building AI agents in production environments.\nStrong understanding of text classification, ranking, and evaluation in NLP systems.\nProficiency in Python and modern ML frameworks.\nDeep knowledge of deploying and maintaining AI systems at scale.\nExperience with cloud platforms, particularly AWS.\nExperience working independently in fast-paced, mission-driven environments\nBachelor’s or Master’s degree in Computer Science, Data Science, or a related field\nNICE TO HAVE\nExperience fine-tuning LLMs for domain-specific or task-specific use cases.\nBackground in cybersecurity applications (e.g., threat detection, incident response, log analysis).\nFamiliarity with agent-based architectures and autonomous systems.","description_format":"text","description_chars":2631,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Military","C4ISR","Information Security","Security Operations"],"lifecycle":[{"event":"open","at":"2026-09-15T20:06:16Z"}],"liveness":{"score":78,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.865,"p_room":0.9,"age_days":15,"expected_fill_days":41,"reasons":["conf:14","velocity","win:mid"],"computed_at":"2026-10-01T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/vega-data-scientist","json_url":"https://alion.io/job/vega-data-scientist.json","meta":{"generated_at":"2026-10-02T03:02:44Z","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":4168,"day_limit":5000,"remaining_today":832,"minute_limit":60,"resets_at":"2026-10-03T00:00:00Z"}}}