Description:

Synthflow is seeking a Senior Go Software Engineer to build real-time voice AI systems that set the standard.
The role involves designing and enhancing backend infrastructure with a focus on scalability, performance, and reliability.
Responsibilities include managing concurrency and parallelism in Go, developing networking and streaming capabilities, and leading performance optimization initiatives.
The engineer will build fault-tolerant systems, implement comprehensive logging and tracing, and apply Test-Driven Development (TDD) while engaging in Pair Programming.
Active participation in code reviews and staying informed on the latest in software development is also expected.

Requirements:

Candidates must have at least 5 years of professional experience with Go and a proven track record of developing scalable and extensible systems.
Proficiency in Python and familiarity with infrastructure containerization, DevOps, and MLOps tools, preferably GCP or AWS, is required.
Extensive experience in creating and maintaining robust APIs and implementing advanced CI/CD pipelines is necessary.
A strong foundation in software engineering principles and a commitment to leading-edge practices, including TDD, pair programming, and continuous integration, is essential.
Additional exposure to voice technologies like WebRTC and Twilio, as well as a background in AI, particularly around Large Language Models, Speech to Text, and Voice Synthesis applications, is preferred.
Experience in AI-related fields, such as low-latency audio stream processing or leveraging LLMs in product environments, is a plus.
Knowledge of distributed computing and cloud infrastructure at scale is also beneficial.

The position offers autonomy at speed, allowing for high-ownership roles in a fast-moving startup environment.
It provides remote-first flexibility, enabling contributions from anywhere and on a flexible schedule.
Employees will work with cutting-edge technology and have the opportunity to focus on areas of personal interest.
There are opportunities for career growth as the company expands, allowing employees to scale their impact.
The compensation package includes competitive pay, equity options, and comprehensive benefits that reflect the skills and experience of the employee.