Principal Machine Learning Engineer

Posted Yesterday
Be an Early Applicant
27 Locations
Remote
Senior level
Artificial Intelligence • Information Technology • Cybersecurity
The Role
Lead development and productionization of TTS and voice-generation systems: train, fine-tune, evaluate models, deploy and optimize for inference, latency, scaling, monitoring, and reliability; translate research into production and define technical direction while collaborating with research, engineering, and product.
Summary Generated by Built In
Description

We are looking for a senior-level ML expert with deep experience in Speech AI, ideally focused on TTS / Voice Generation, to help build and scale production-grade speech systems.

This is a highly hands-on role for someone who combines strong research capabilities with real-world production experience and can operate effectively in a fast-moving startup environment.

Requirements
  • 5+ years of experience in Speech AI, preferably TTS / Voice Generation
  • TTS has been a primary focus in recent years
  • Hands-on experience training and fine-tuning TTS models
  • Proven experience deploying ML models into real production environments
  • Strong understanding of inference, latency, scaling, monitoring, and reliability
  • Strong ML background overall (ML Scientist / ML Engineer trajectory)
  • Strong coding and engineering skills
Responsibilities
  • Develop and improve TTS / Voice Generation models
  • Train, fine-tune, and evaluate speech models
  • Bring research ideas into production systems
  • Work across research, engineering, and product
  • Help define technical direction and ML best practices
  • Drive execution in a fast-changing environment
  • Collaborate closely with engineering, product, and business stakeholders
What we offer
  • Experienced team, Acclaim is formed by a team of enthusiastic professionals who have created award-winning devices, voice assistants, and other AI-driven products for BigTech corporations
  • Cutting-edge technologies, we build technologies using our areas of expertise, including Computer Vision, Speech Technologies, Natural Language Understanding, Generative AI, etc. LLM and Diffusion models
  • Rapid career progression, facilitated by our team of seasoned senior professionals who hail from prestigious, industry-leading companies
  • Remote work opportunities from Europe / US
  • The company has prominent clients with an opportunity for you to work on different projects and/or to be involved in developing our proprietary products
  • A company with entrepreneurial spirit. We offer a secure workspace, thanks to the big clients we've raised, along with a true start-up culture.

Skills Required

  • 5+ years of experience in Speech AI, preferably TTS / Voice Generation
  • TTS has been a primary focus in recent years
  • Hands-on experience training and fine-tuning TTS models
  • Proven experience deploying ML models into real production environments
  • Strong understanding of inference, latency, scaling, monitoring, and reliability
  • Strong ML background (ML Scientist / ML Engineer trajectory)
  • Strong coding and engineering skills

Acclaim AI Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Acclaim AI and has not been reviewed or approved by Acclaim AI.

  • Parental & Family Support Parental leave is explicitly listed on the company’s Wellfound profile. Feedback suggests family support is part of the baseline perks communicated publicly.
  • Leave & Time Off Breadth Generous vacation is highlighted on Wellfound. This points to broader time-off flexibility typical of startup-style packages.
  • Wellbeing & Lifestyle Benefits Professional development and company events are called out on Wellfound. These signals indicate investment in growth and team connection beyond core benefits.

Acclaim AI Insights

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The Company
69 Employees

What We Do

Acclaim is a voice-first AI customer experience (CX) platform purpose-built for regulated industries including banking, fintech, healthcare, and insurance. It provides enterprises with goal-oriented AI agents that go beyond conversation to deliver agentic solutions that solve end-to-end business problems—orchestrating and executing complete customer workflows from outreach through resolution. Acclaim's solutions transform human-driven CX processes into AI-powered ones that are continuously learning and improving. Our platform helps organizations delight with human-quality conversations, accelerate revenue-driving interactions, and safeguard their data by maintaining strict compliance across every customer channel—creating more seamless customer experiences while improving the productivity and satisfaction of human agents. Built on a privacy-first architecture with on-premises or private cloud deployment, Acclaim ensures every interaction is secure, compliant, and delivers results that speak for themselves.

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