Cloud Platform Engineer

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code review and verification, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor, Git Hub Copilot, Gemini, and Devin, we help over 75% of the Fortune 100 build trusted, reliable, compliant software.

Customers who use Sonar are 44% less likely to report an outage due to AI-generated code. We believe code verification is the critical missing link in the Agent-Centric Development Cycle (AC/DC). Industry giants like Nvidia, Service Now,, Goldman Sachs, AstraZeneca, and Ford Motor Company.count on us to provide independent, explainable, consistent review and governance of their AI-generated code via products like:
Sonar Qube:
The world’s leading AI code review and verification platform. Sonar Qube Foundation Agent:
Currently topping the leaderboards for agentic software repair. Sonar Sweep & Sonar Context Augmentation:
Providing the enterprise-grade context and constraints agents need to be truly effective. Our team operates across global hubs in Austin, Bochum, Dubai, Geneva, London, Singapore, Tokyo, and Washington D.C. We move with a mindset we call CODE:
Committed to our customers and community. Obsessed with quality. Deliberate in our decisions. Effective as one team. With over $400M in revenue and profitable, fast-paced growth, we are building the backbone of the AI software revolution. If you’re hungry to have an impact, want to build at a fast pace, and ready to work at the forefront of AI,

As a member of one of our platform engineering squads, you will leverage your experience and expertise to design and develop cloud-based solutions. This means implementing massively scalable services, automating all system operations, measuring and continuously improving service quality, and making the lives of other developers easier. You will play a key role in helping our product reach its next stage of evolution and delight our users and customers.

• Develop, enhance, and operate cloud solutions on AWS with a focus on automation, high performance, scalability, and cost-efficiency.
• Take part in the definition of novel cloud solution designs and lead their development.
• Work in sprints with other engineers (backend, frontend, SRE, and other CPEs) as part of a cross-functional team to deliver new features into production.
• Collaborate with other squads in Product Development and Mission Control to ensure solutions fit into the Sonar platform.
• Contribute to your squad’s efforts in operating its services through, i.e., definition and upkeeping SLOs, investigate alarms and respond to incidents to maintain a high quality of service.

• 2+ years of experience with architecting, developing, and operating cloud solutions on AWS for Web/API applications.
• Knowledge of AWS networking and the following core AWS services:
  Cloud Front, Cloud Watch, ECS, Lambda, RDS, andSNS, SQS.
• Proficiency in Infrastructure as Code (IaC) with at least one of the following tools: AWS CDK (preferred), AWS Cloud Formation or Terraform/Open Tofu.
• Experience with at least one programming language such as Python, Java, C# or similar.
• Experience with at least one scripting language such as Bash or similar.
• Experience with on-call for operating global services.
• Experience working in an agile environment.
• Strong Dev Ops mindset.

• Proficiency with AWS DynamoDB or Open Search.
• Proficiency with Ansible or other IaC solutions.
• Experience with distributed application architecture and development.
• AWS Developer Associate…