[Hiring] Senior/Staff Integration Software Engineer @Stellar Cyber

Role Description

We are looking for a Senior/ Staff Software Engineer to take ownership of one or more integration domains on our Automation-Driven Open & Unified SecOps Platform (powering our AI-driven SIEM, NDR, Open XDR, and Multi-Layer AI). This role requires delivering robust, production-grade integrations that support our growing customer base, while driving forward so the platform can scale to the next level. You will deliver microservice-based solutions spanning both traditional and AI-native integration patterns—REST, GraphQL, streaming APIs, MCP, and LLM-powered automation—connecting our platform with a wide range of cybersecurity tools and third-party services.

What You Will Own

• Own one or more integration domains end-to-end: roadmap, architecture decisions, trade-offs, and delivery.
• Identify what needs solving, scope it, and drive it to completion.

What you’ll use AI to amplify

• Accelerate your own design and development workflow using LLM-based coding assistants, AI-driven testing, and automated code review.
• Automate repetitive engineering tasks—builds, deployments, monitoring, incident triage—using AI and scripting.
• Champion AI adoption across the team: help colleagues integrate AI tools into their daily work, build internal tooling where it adds leverage, and measure the efficiency gains.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.
• 5+ years of backend software development experience, with 1+ years as a technical lead or proven experience in taking full ownership of a project.
• Proficiency in Python, Go, or Java with a strong foundation in building and operating microservices in production.
• Deep experience with API design and integration—both traditional (REST, GraphQL, streaming) and AI service integration (LLM APIs, embedding services)—including secure API patterns (OAuth, API keys, rate limiting).
• Strong background in distributed systems, message queues (Kafka, RabbitMQ), or orchestration frameworks (Celery, Airflow, or similar).
• Demonstrated ability to use AI tools (e.g., Copilot, Cursor, Claude, ChatGPT) to meaningfully accelerate engineering workflows.

Preferred Qualifications

• Experience in cybersecurity domains: SOAR, EDR, SIEM, XDR, or similar.
• Hands-on experience with large-scale data processing, real-time pipelines, or event-driven architectures.
• Familiarity with cloud platforms (AWS, Azure, GCP) and containerized deployments (Kubernetes, Helm).
• Experience with AI-native integration patterns—such as MCP (Model Context Protocol), function calling, or agent orchestration frameworks.

Benefits

• Competitive salary and ample career growth opportunities.
• Pre-IPO Stock Options (equity opportunity).
• Medical, Dental & Vision care.
• Life Insurance.
• 401(k).
• Employee Assistance Program.
• Employee Discount Program.
• Paid time off.
• Referral Program.
• Rewards and Recognition Program.

Salary

The salary for this role will be between USD $160,000 to $245,000 per year. The salary at offer will be determined by a number of factors such as candidate’s location, experience, knowledge, skills and abilities.