{"id":176781,"url":"https://alion.io/job/fortinet-blog-senior-software-engineer-detection-infra","title":"Senior Software Engineer - Detection Infra","company":{"id":52696,"name":"Fortinet","domain":"fortinet.com","url":"https://alion.io/company/fortinet-blog","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":86,"open_postings":183,"ghost_share":0,"stale_share":0.77,"repost_share":0,"time_to_fill_p50_days":3,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"hybrid","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":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon Kinesis","optional":false},{"name":"AWS","optional":false},{"name":"AWS Bedrock","optional":false},{"name":"AWS Lambda","optional":false},{"name":"Docker","optional":false},{"name":"DynamoDB","optional":false},{"name":"ElasticSearch","optional":false},{"name":"ETL/ELT","optional":false},{"name":"FastAPI","optional":false},{"name":"Kubeflow","optional":false},{"name":"Kubernetes","optional":false},{"name":"LangChain","optional":false},{"name":"LangGraph","optional":false},{"name":"LLM","optional":false},{"name":"OpenAI","optional":false},{"name":"OpenSearch","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2025-11-27T00:00:00Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-29T13:59:35Z","board_verified":true,"closed_at":null,"days_open":336,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":336},"description":"Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity. We are currently seeking a dynamic Senior Software Engineer to contribute to the success of our rapidly growing business.\nAbout the team:\nThe Detection Infra team builds Fortinet's next-gen cyber-detection engine, protecting customers from account takeover, malicious traffic, phishing, and data loss at massive scale. We own our data platform end-to-end - including our own large-scale data warehouse - and we're expanding our AI-powered engines to resolve real customer pains, faster. In addition to our own projects, we work closely with the broader Detection Group, supporting and accelerating initiatives that intersect with our domain.\nAs a Senior Engineer on the Detection Infra team, you will need to:\nLead product and technical design - including writing and reviewing technical RFCs - and take features from idea to production\nBe skilled in system design, with real production-environment ownership\nHave strong communication skills for cross-team collaboration, including Product, Frontend, ML, and DevOps teams\nLeverage AI in Development by integrating AI-driven tools into your daily workflow to accelerate coding, automate testing, and streamline code reviews, maximizing development efficiency.\nWe Are Looking For:\n5+ years of experience as a Backend Engineer in production environments (Python and FastAPI - advantage)\nBig Data / ETL pipeline development experience (AWS Lambda, Kinesis, and DynamoDB, or equivalents)\nHands-on experience with Snowflake or a similar large-scale data warehouse - experience owning cost/performance at scale is a strong plus\nStrong SQL and data modeling skills\nDeep understanding of relational databases (e.g., PostgreSQL) and non-relational databases (e.g., DynamoDB, Elasticsearch/OpenSearch)\nSolid understanding of system design and data architecture principles\nAdvantage:\nExperience building LLM-powered features or applications (e.g., LangChain/LangGraph, RAG, Bedrock/OpenAI)\nExperience with Kubeflow or another DAG-based pipeline orchestration platform\nExperience designing and implementing REST APIs and real-time, scalable production systems\nExperience with Docker and Kubernetes for deployment and orchestration\nExperience with Redis\nWhy Join Us:\nAt Fortinet, we embrace diversity and inclusivity. 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