Senior Go Software Engineer

Social network you want to login/join with:

At TechBiz Global, we’re more than just a recruitment and software development company — we’re a German-based global partner dedicated to your business success. With a diverse, distributed team, we specialize in IT recruitment, outstaffing, outsourcing, software development, and consulting services for more than 100 clients across over 20 countries.

We are currently seeking a Senior Go Software Engineer to join one of our clients' teams. If you're looking for an exciting opportunity to grow in an innovative environment, this could be the perfect fit for you.

About the role

We’re looking for a Senior Go Software Engineer to build real-time voice AI systems that set the standard.

Your responsibilities will include:

• Designing and enhancing backend infrastructure focusing on scalability, performance, and reliability. Implement features and maintain systems that power our next-generation products.
• Managing concurrency and parallelism in Go using goroutines, channels, and synchronization primitives like mutexes and wait groups.
• Developing robust networking and streaming capabilities, including experience with network programming, sockets, and protocols like WebSockets and WebRTC.
• Leading performance optimization initiatives by profiling Go code, reducing latency, and managing memory and garbage collection efficiently.
• Building fault-tolerant systems with recovery mechanisms and failover strategies to ensure service continuity.
• Implementing comprehensive logging and tracing using tools such as zap, klog, OpenTelemetry, and Jaeger for monitoring and troubleshooting.
• Applying Test-Driven Development (TDD) and engaging in Pair Programming to ensure high code quality and team collaboration.
• Participating actively in code reviews, providing constructive feedback to uphold quality and best practices.
• Staying informed on the latest in software development and contributing to team learning and improvement.

You have:

• At least 5 years of professional experience with Go, with a track record of developing scalable and extensible systems.
• Proficiency in Python and familiarity with infrastructure containerization, DevOps, and MLOps tools (preferably GCP or AWS).
• Extensive experience in creating and maintaining robust APIs and implementing advanced CI/CD pipelines.
• A strong foundation in software engineering principles and a commitment to best practices including TDD, pair programming, and continuous integration.

Beyond the basics:

• Exposure to voice technologies like WebRTC and Twilio.
• A background in AI, particularly with Large Language Models, Speech to Text, and Voice Synthesis.
• Experience in AI-related fields, such as low-latency audio stream processing or leveraging LLMs in products.
• Knowledge of distributed computing and cloud infrastructure at scale.

What We Offer:

• Autonomy at speed: High-ownership roles in a fast-moving startup.
• Remote-first flexibility: Contribute from anywhere, on your schedule.
• Cutting-edge technology: Work on what interests you most.
• Career growth: Scale your impact as the company grows.
• Rewarding package: Competitive pay, equity options, and comprehensive benefits that reflect your skills and experience.