Senior Software Engineer - Go Networking WitnessAI is a fast-growing SaaS startup on a mission to enable enterprises to adopt AI, safely. We're building a product that provides security and governance guardrails for public and private LLMs. We're seeking a skilled Go developer with expertise in network traffic analysis and content extraction. The ideal candidate will have the ability to work with application layer data (HTTP, JSON, etc.) Key Responsibilities: ● Develop and maintain high-performance Go applications for data processing and analysis ● Build robust content extraction systems that can handle real-time data streams ● Create tools for processing and analyzing application-layer protocol data (JSON, XML, HTML) ● Implement concurrent data processing pipelines using Go's powerful concurrency primitives ● Design extensible plugin based architectures that can adapt to new data formats and protocols Required Qualifications Preferred Qualifications: ● Knowledge of additional markup and data formats (Protocol Buffers, MessagePack, CBOR) ● Familiarity with network programming concepts (TCP/IP basics, packet structure) ● Experience with performance profiling and optimization in Go ● Knowledge of TLS/SSL fundamentals ● Experience with streaming protocols (WebSockets, gRPC, HTTP/2) ● Familiarity with cloud-native technologies (Docker, Kubernetes) ● Background in compiler design or language parsing ● Experience with network packet analysis tools (Wireshark, tcpdump) ● Understanding of security protocols and encrypted data handling Benefits: Hybrid work environment Competitive salary. Health, dental, and vision insurance. 401(k) plan. Opportunities for professional development and growth. Generous vacation policy. Salary range: $150,000-$200,000 (The exact salary will be determined based on the selected candidate’s location, qualifications, experience, and relevant skills.)