{"id":2499237,"url":"https://alion.io/job/israel-tech-guard-full-stack-engineer","title":"Full Stack Engineer","company":{"id":4430166,"name":"Israel Tech Guard","domain":"israeltechguard.org","url":"https://alion.io/company/israel-tech-guard","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","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":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Mantine","optional":false},{"name":"Next.js","optional":false},{"name":"NLP","optional":false},{"name":"Node JS","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Remix","optional":false},{"name":"SQL","optional":false},{"name":"Tailwind CSS","optional":false},{"name":"TypeScript","optional":false},{"name":"Vite","optional":false},{"name":"Vue.js","optional":false},{"name":"Zustand","optional":false},{"name":"Semantic Search","optional":true},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2025-10-15T10:10:43Z","employer_posted_date":"2025-10-15","last_verified_at":"2026-10-17T05:18:48Z","board_verified":true,"closed_at":null,"days_open":366,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":366},"description":"Description\nAt Leadspotting, we develop data-driven solutions that power high-impact decision-making. We’re looking for a Full Stack Engineer who’s excited about turning complex data into clear, actionable insights through web applications, data pipelines, and AI-based interfaces.\nThis role is perfect for someone who thrives at the intersection of backend data processing and frontend development - with a passion for working with modern technologies like LLMs, NLP, and scalable analytics platforms and delivering polished UI and top notch UX..\nYou’ll work closely with data scientists, product managers, and engineers to build full-stack solutions: from real-time data ingestion to user-facing dashboards, charts and graphs, and conversational UI.\nKey Responsibilities\nOwn and develop end-to-end data processing applications from collection phase, processing, Analysis to User facing graphs and charts using advanced data analytics platforms.\nDevelop and maintain user-facing features across web applications using modern frontend frameworks (e.g., React, low-code web application platform).\nTranslate UI/UX design wireframes into high-quality, responsive, and accessible code.\n Implement backend processes and features using NodeJS, PySpark, Python Notebooks and React Frontend. \nBuild and evolve design systems or shared component libraries.\nDesign, build, and maintain scalable cost effective data pipelines to support product features and internal analytics.\nWork with large-scale datasets using PySpark and distributed processing frameworks.\nIntegrate with various data sources (e.g., databases, APIs, file systems) and ensure data reliability and accuracy.\nCollaborate with data scientists, analysts, and backend developers to ensure smooth data flow across systems.\nMaintain proper documentation and observability around data flows and transformations.\nRequirements\nRequired Qualifications\nMust-Haves:\n2+ years of experience in big-data backend development in Python , or data science with a strong engineering mindset.\nAt least 3 years of professional experience building applications with React and TypeScript and modern Javascript frameworks such as (NextJS/Vue/Remix). SSR/SSG Zustand.\nExperience with UI & Styling Frameworks such as Tailwind CSS/ Mantine. \nExperience with UI tests frameworks, browser automation(Playright/Vite) and DOM.\nProficiency in SQL/ GraphQL for data modeling, transformation, and performance tuning.\nExperience working with large, complex datasets in structured and semi-structured formats (e.g. Parquet, JSON).\nStrong collaboration skills, with the ability to work effectively with cross-functional stakeholders (data science, product, operations, etc.).\nNice-to-Haves:\nEligibility for Security Clearance Level 2 (active clearance - advantage).\nExperience with integrating charting and graphing libraries.\nExposure to knowledge-graph modeling or object-based ontologies, lineage, schema evolution).\nExperience working in secure or compliance-heavy environments (e.g., healthcare, defense, finance).\nHands-on work with topic modeling, semantic search, or natural language processing (NLP) in production or research contexts.","description_format":"text","description_chars":3165,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Israel","iso":"IL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-14T05:30:32Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.151,"p_room":0.28,"age_days":366,"expected_fill_days":21,"reasons":["conf:0","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/israel-tech-guard-full-stack-engineer","json_url":"https://alion.io/job/israel-tech-guard-full-stack-engineer.json","meta":{"generated_at":"2026-10-17T06:21:53Z","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":8557,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"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":4430166},"rest":"https://alion.io/mcp/rest/get_company?id=4430166"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fisrael-tech-guard-full-stack-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"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%2Fisrael-tech-guard-full-stack-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"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%2Fisrael-tech-guard-full-stack-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/israel-tech-guard-full-stack-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fisrael-tech-guard-full-stack-engineer"}]}