Technical Lead – Backend Java / AI Modernization

Technical Lead – Backend Java / AI ModernizationLocation: Remote (U.S.-based) | Company headquartered in Chicago, ILType: Contract-to-HireWe are seeking a Technical Lead – Backend Java Developer to drive a high-impact AI modernization initiative focused on real-time data processing and event-driven systems. This role is ideal for someone who has led backend engineering efforts in environments where speed, reliability, and scalability are critical, particularly within public safety, emergency response, or alerting systems.You will play a key role in designing and leading modern architectures that support real-time messaging, data streaming, and AI-driven capabilities.Key ResponsibilitiesLead design and development of scalable backend systems using JavaDrive architecture for event-driven and real-time data processing systemsOversee modernization efforts incorporating AI/automation into existing platformsCollaborate with cross-functional teams to deliver high-availability, mission-critical solutionsRequired Experience12+ years of backend development experience, with strong expertise in JavaProven experience in a Tech Lead or Lead Developer roleExperience with AI integration or modernization initiativesExperience with cloud platforms (AWS, Azure, GCP)Experience with high-volume messaging systems and fault-tolerant designHands-on experience with:Event-driven architecture (Kafka, RabbitMQ, etc.)Real-time data streaming and processing systemsExperience working on systems related to:Emergency alerting / public safety platformsPolice, fire, or first responder communication systemsDisaster response or government-related technology initiativesStrong understanding of system design, scalability, and distributed systemsPreferred / Nice-to-HaveBackground working with FEMA or similar disaster/emergency alerting systemsExposure to GIS, geospatial data, or mapping technologiesWhat Makes This Opportunity UniqueWork on technology that directly impacts public safety and emergency responseLead modernization efforts incorporating AI into real-world, high-stakes systemsJoin a well-established, reputable organization with strong engineering investmentFully remote flexibility with long-term potential through contract-to-hire conversionNext StepsIf you're a hands-on technical leader with experience building real-time, mission-critical systems and are excited about AI-driven transformation, we’d like to connect.Rate will align with level of experience $85 - ?? / hr