This is a fully remote role, allowing you to work from anywhere in the world.
At Synthflow we’re building the easiest way for businesses to create AI-powered phone agents. No coding, no fuss—just smarter automation. We’re passionate about delivering the future of voice technology with lightning-fast, scalable solutions. It’s an exciting time at Synthflow: we’re early, fast-growing, and laser-focused on impact. Join us to do the best work of your career while helping businesses thrive.
We’re looking for a Senior NLP Engineer to create groundbreaking LLM applications.
Develop and enhance large language models (LLMs) for various NLP tasks including text generation, language understanding, and conversational AI.
Implement state-of-the-art machine learning techniques for natural language processing and ensure their integration into our product infrastructure.
Collaborate with cross-functional teams to translate business and technical requirements into robust NLP solutions.
Conduct experimental design and hypothesis testing to evaluate model performance and iterate based on results.
Stay abreast of the latest developments in NLP and LLM research to continuously innovate and apply best practices to our projects.
Passionate about NLP and experienced in building and deploying large language models.
Skilled in programming, particularly in Python, and familiar with NLP libraries such as Hugging Face Transformers, NLTK, or spaCy.
Adept at working in fast-paced environments and translating complex technical challenges into actionable solutions.
Strong communicator with the ability to collaborate effectively with both technical and non-technical team members.
Master’s degree in Computer Science, AI, Linguistics, or a related field.
At least 4 years of experience in NLP or related fields, with a strong focus on machine learning.
Proficiency in machine learning frameworks such as TensorFlow or PyTorch.
Demonstrated experience with model training, LLM fine-tuning, and deployment in a production setup.
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.
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Join Synthflow as a Senior NLP/LLM Engineer and be part of a revolutionary journey in AI technology! This fully remote role offers you the flexibility to work from anywhere in the world while contributing to our mission of creating AI-powered phone agents that simplify automation for businesses. At Synthflow, we pride ourselves on being early innovators in voice technology, delivering scalable solutions that make a real impact. As a Senior NLP Engineer, you'll be at the forefront of developing and enhancing large language models (LLMs) for various natural language processing tasks, including text generation and conversational AI. You'll leverage cutting-edge machine learning techniques and collaborate closely with cross-functional teams to ensure that our solutions meet both business and technical needs. Staying updated on the latest trends in NLP and LLM research will be key to your success, allowing you to continuously innovate and apply best practices to our projects. If you’re passionate about NLP and have a strong background in programming—especially in Python and relevant NLP libraries—this role is perfect for you. Join us at Synthflow and help shape the future of voice technology while doing the best work of your career!
Forget lengthy development cycles and expensive machine learning teams. With Synthflow you can build sophisticated, tailored AI agents without technical skills or coding - just bring your data and ideas.
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