Senior Software Engineer (Java/AI)

TL;DR

Senior Software Engineer (Java/AI): Architecting backend systems for Verified Autonomous Remediation with an accent on high-throughput decision logic and secure sandboxing for AI-generated code. Focus on building resilient agentic workflows, optimizing cost-performance trade-offs in AWS, and integrating LLM reasoning layers with core analysis engines.

Location: On-site in Geneva

Company

hirify.global is a leader in AI code review and verification, providing the backbone for the Agent-Centric Development Cycle to ensure reliable, secure, and maintainable software.

What you will do

• Architect the Unified Remediation Engine to route requests between deterministic fixes and complex agentic flows.
• Contribute to the remediation agent code, transitioning research concepts into resilient, high-scale production services.
• Design secure sandboxing environments to execute untrusted AI-generated code without compromising infrastructure.
• Implement safety mechanisms like circuit breakers and optimize AWS architecture for cost and performance at scale.
• Mentor the squad through design reviews and collaborate with the Research team to ensure production safety.

Requirements

• 8+ years of experience building scalable, resilient backend systems.
• Strong expertise in AWS architecture, high availability, and low-latency design.
• Proficiency in Java and Python, with deep strength in at least one.
• Practical experience orchestrating LLMs, including RAG, context window management, and prompt engineering.
• Deep understanding of asynchronous event-driven architectures and queue management.

Culture & Benefits

• Work at the forefront of the AI software revolution with a profitable, fast-growing company.
• Collaborate within a global team operating across multiple international hubs.
• Commitment to a diverse, inclusive, and equal opportunity work environment.
• Focus on high-impact engineering challenges with significant autonomy.