Gradium provides developers and companies with real-time voice APIs for transcription, synthesis and conversational agents. Its technology enables natural, low-latency voice interactions.
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Gradium is looking for a research intern to work on voice AI challenges, including speech synthesis and recognition. The internship, based in Paris, involves designing, training and evaluating models, with possible deployment to production.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is seeking a GTM Engineer in Paris to design automated growth systems at the intersection of engineering and sales. The role uses LLMs, Voice AI, Python and SQL to automate acquisition, personalisation, analysis and conversion.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is looking for an Inference Engineer in Paris to optimise the serving of AI voice models and reduce their latency in production. The role covers CUDA, quantisation, inference pipelines and large-scale deployment, among other areas, in collaboration with research teams.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is looking for its first marketing hire to build the marketing function of a voice AI company in Paris. The role covers product positioning, technical content creation, acquisition, SEO, SEA and demand generation among a B2B developer audience. The person will work directly with the founders and product team in an international, high-growth environment.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is looking for a Research Scientist in Paris to design and train voice AI models for synthesis, transcription and recognition. The role covers optimisation for real-time inference, distributed training pipelines and the transition from research to production. Expertise in speech AI, Python, PyTorch or TensorFlow, and a Master's degree or doctorate are required.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is hiring a Software Engineer in Paris to develop the backend and infrastructure for its real-time voice AI systems. The role covers scalable audio services, production reliability and efficient model deployment, and requires expertise in backend, distributed systems, Python or Rust, and cloud.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is hiring a Developer Relations Engineer in Paris to lead the developer experience for its voice models. The role involves designing SDKs, improving API usability, writing documentation and creating reference applications, among other responsibilities.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees
Gradium is hiring an Account Executive in Paris to manage SaaS sales from prospecting through to signing. The role involves selling a voice AI solution to technical stakeholders while structuring the pipeline, technical evaluations and sales playbook. The company is seeking 4 to 6 years of SaaS or technology sales experience, ideally in AI, LLM products or API platforms.
- Startup early-stage
- 100 M$ raised
- Latest funding 4 months ago
- 1 year old
- 8 open jobs
- 26 employees