{"id":1293844,"url":"https://alion.io/job/cybercube-analytics-llc-senior-full-stack-engineer","title":"Senior Full-Stack Engineer","company":{"id":2073737,"name":"CyberCube Analytics, LLC","domain":"cybcube.com","url":"https://alion.io/company/cybcube","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tallinn, Estonia"],"countries":["EE"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":5400,"max":6200,"currency":"EUR","period":"month","gross":null,"usd_annual":85404},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon S3","optional":false},{"name":"AWS","optional":false},{"name":"Claude Code","optional":false},{"name":"Docker","optional":false},{"name":"Java","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Data JPA","optional":false},{"name":"Spring MVC","optional":false},{"name":"State Management","optional":false},{"name":"TypeScript","optional":false},{"name":"Amazon EC2","optional":true},{"name":"Amazon EKS","optional":true},{"name":"Helm","optional":true},{"name":"IAM","optional":true},{"name":"JavaScript","optional":true},{"name":"Kotlin","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-08-24T10:17:25Z","employer_posted_date":"2026-08-24","last_verified_at":"2026-10-02T00:35:27Z","board_verified":true,"closed_at":null,"days_open":38,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":38},"description":"About CyberCube:\nCyberCube delivers the world's leading analytics to quantify digital risk, helping the largest global carriers, reinsurers and brokers understand, price and manage cyber risk in financial terms.\nAI at our foundation, cyber risk at our core. We don't just use AI, we shape it.\n\nBuilt on AI from day one. Artificial intelligence has been part of our strategy since the beginning, blended with deep cybersecurity and insurance expertise and backed by rigorous testing.\n\nTrusted by more than 100 clients, including 75% of the top 40 European and US cyber insurance carriers and 70% of the top ten reinsurance brokers.\n\nBacked for global growth. In 2025 Spectrum Equity joined some of CyberCube’s financial partners as a new cornerstone investor, accelerating our global growth and fueling innovation across our end-to-end cyber risk analytics for the insurance industry.\n\nA truly global team across San Francisco, New York, London, and Tallinn.\n\nA culture of collaboration, openness, intellectual rigor, and ownership for excellence.\n\nPeople at the forefront. We encourage CyberCubers to challenge themselves, push boundaries, and do the best work of their careers.\n\nWe're looking for a Senior Full Stack Software Engineer to join our Tallinn team and take end-to-end ownership of features across a modern React/TypeScript frontend and a Java/Spring backend. You will shape how our architecture evolves as we scale, and have a real voice in technical product direction. You'll work alongside a team that values autonomy, trust, and intellectual rigor, and that keeps customer problems - not internal process - at the center of how decisions get made.\nWhat you'll be doing\nDesigning, building, and owning complex features across the full stack, from React components to Java services\n\nReasoning about service boundaries and helping evolve our codebase through architectural change\n\nWorking with performance monitoring and optimization as a core part of how you build, not an afterthought\n\nUsing Claude Code as a natural part of your workflow\n\nHelping the team stay ahead of industry and technology trends that shape our product direction\n\nWhat you bring\nSolid, proven experience shipping complex features in production, with real ownership of outcomes\n\nStrong React and TypeScript skills, and comfort with state management (Redux and friends)\n\nStrong Java skills, ideally with Spring Boot, Spring MVC, and Spring Data JPA\n\nExperience designing REST/OpenAPI APIs and working with relational databases and schema migrations\n\nWorking knowledge of AWS fundamentals (S3, SQS, and similar services) and containerized local development (Docker)\n\nComfort working with both synchronous and asynchronous service communication (queues/messaging)\n\nNice to have - not dealbreakers, just a bonus\nExposure to Kubernetes/Helm-based deployments, or deeper AWS (EC2, RDS, EKS, IAM)\n\nKotlin experience\n\ni18n/multi-locale application experience\n\nExperience leading a legacy modernization or architectural migration effort\n\nWhy You'll Love it Here\nPlay an instrumental role in reshaping one of the oldest industries in the world\n\nLearning and development assistance\n\nVision and dental coverage\n\nExtra vacation days during winter holidays\n\nFlexible working hours and work-from-home option\n\nCompany-supported mentorship and secondment programs\n\nWork abroad for up to 3 months with approval\n\nAI Fluency at CyberCube\nAI is reshaping how work gets done across every function. We value people who are curious about AI, eager to learn, and thoughtful about applying AI tools to work more effectively. AI fluency is part of how we assess every role in our hiring process.\nDon't tick every box? Apply anyway.\nResearch shows the best candidates rarely match a job description point for point. If you're excited about this role and believe you could make an impact, we'd love to hear from you, even if your experience doesn't line up perfectly with everything listed above.\nCyberCube Analytics, Inc. and CyberCube Analytics Europe Limited is an equal opportunity employer. We don’t tolerate discrimination against age, gender, gender identity, gender expression, sexual orientation, race, color, nationality, ethnicity, religion, disability, veteran status, protected genetic information or political affiliation.","description_format":"text","description_chars":4293,"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":["Equity","Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Property & Casualty Insurance"],"lifecycle":[{"event":"open","at":"2026-09-26T08:43:33Z"}],"liveness":{"score":61,"band":"ok","label":"Likely open","p_open":1,"p_active":0.819,"p_room":0.75,"age_days":37,"expected_fill_days":47,"reasons":["conf:9","win:late"],"computed_at":"2026-10-01T05:45:00Z"},"pay":{"stated_usd_annual":85404,"is_top_pay":false},"html_url":"https://alion.io/job/cybercube-analytics-llc-senior-full-stack-engineer","json_url":"https://alion.io/job/cybercube-analytics-llc-senior-full-stack-engineer.json","meta":{"generated_at":"2026-10-02T01:12:49Z","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":1319,"day_limit":5000,"remaining_today":3681,"minute_limit":60,"resets_at":"2026-10-03T00:00:00Z"}}}