Tech Lead, Backend

🕒 il y a 1 jour

🌐 Royaume-Uni, Tchéquie, +1 autres pays – Distant

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⏰ Temps Plein

🟠 Senior

🧑‍💻 Développeur Full-Stack

🇬🇧 Parrain de Visa de Travailleur Qualifié UK

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👻 Score fantôme 10%

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🗣️🇺🇸🇬🇧 Anglais requis

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Logo of Neo4j

Neo4j

501 - 1000 employés

Fondée en 2007

☁️ SaaS

🤖 Intelligence artificielle

🏢 Entreprise

SaaS • Artificial Intelligence • Enterprise

Neo4j est une entreprise de premier plan qui fournit une technologie de bases de données orientées graphe, permettant aux organisations de connecter et analyser de vastes volumes de données via sa plateforme. En tant que créateurs de la base de données graphique Neo4j et du langage de requête Cypher, ils offrent des solutions telles que Neo4j AuraDB et Neo4j Graph Data Science pour aider les entreprises à déployer efficacement des applications basées sur des graphes, qu'elles soient autogérées ou entièrement gérées. Leurs outils sont conçus pour que les développeurs et les data scientists puissent facilement construire et visualiser des applications basées sur des graphes, améliorant les relations de données et les insights. Neo4j prend en charge divers cas d'utilisation, y compris la détection de fraude, les graphes de connaissances et les services financiers, et est largement adopté par les communautés de développeurs et de data science à l'échelle mondiale. Avec des ressources éducatives comme GraphAcademy, ils soutiennent également une communauté mondiale d'experts en technologie des graphes en pleine croissance.

Description

• Own core parts of the platform layer of GraphAware Hume, a graph-powered analytics platform • Provide technical guidance on graph architecture across the organisation • Anticipate product-level issues before they surface • Track, test, and evaluate new Neo4j features and ecosystem tooling against real workloads • Identify product opportunities and plan scalable Neo4j migrations • Drive architecture for modelling, querying, and scaling knowledge graphs • Set technical direction for transversal platform foundations and cross-cutting design decisions • Optimize Cypher queries and graph access patterns for latency, throughput, and scale • Mentor engineers and raise the team’s technical bar without formal management authority • Partner with Product Managers to translate product goals into scalable technical roadmaps • Design secure, scalable access-control systems for mission-critical environments • Build APIs for intuitive interaction with complex data • Orchestrate workflows automating graph analytics, inference, and real-time insights

🎯 Exigences

• Deep, hands-on Neo4j expertise, including advanced Cypher query performance optimization, profiling, and familiarity with GDS, APOC, and drivers • Experience modelling real domains as property graphs • Track record of leading architecture and technical direction for a team or product area • Proven ability to drive consensus across engineering teams for large-scale architectural changes • 8+ years of backend systems experience • Fluency in Java or a strong JVM background transferable to a Java codebase • Knowledge of Clean Architecture, Domain-Driven Design (DDD), and Test-Driven Development (TDD) • Advanced debugging and profiling techniques • Ability to write composable, maintainable, and testable code • Experience with Spring or similar frameworks for secure, modular, and scalable APIs • Working knowledge of CI/CD pipelines, Docker, and automated deployment workflows • Practical knowledge of secure software design and common vulnerabilities such as OWASP • Comfort with remote team collaboration and asynchronous communication • Role is aimed at candidates in the UK, Czechia, or Italy • Bonus familiarity with PostgreSQL, knowledge graphs, GraphRAG, LangChain, LlamaIndex, graph algorithms, Kafka, distributed systems, schema refactoring, migrations, versioning, observability, and performance tuning

🏖️ Avantages

• Opportunity to build real-world intelligence systems that help law enforcement and analysts save lives and protect communities • Work with innovative technologies including knowledge graphs, workflow engines, LLMs, and graph-native UIs • Contribute to product direction and technical vision alongside a senior engineering team • True autonomy from ideation to deployment • Collaboration with a world-class team across Europe and beyond • Growth in a non-micromanaged, excellence-driven environment • Inclusive, diverse, and equitable workplace • Career-defining development experience

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