Speech Language Pathologist Jobs

We are hiring a Senior Machine Learning Engineer to contribute to cutting-edge Research & Development. As innovators in speech technology, our mission is to Understand Every Voice - a vision that has propelled us to be world leaders of Voice AI. Fuelled by innovation, inclusivity, and a passion for making a global impact through world-leading Speech AI, we're looking for an experienced Senior Machine Learning Engineer to accelerate our efforts towards exceptional speech solutions. Our Modelling Team trains diverse models, including large self-supervised ones, supporting Speechmatics towards being the most accurate speech recognition system globally. It also ensures their deployment into production, working with the latest developments in ML, but also with the best engineering practices for software engineering and model serving. What you’ll be doing: Work on complex R&D projects, with a diverse group of engineers, to achieve ambitious goals. Stay current with the latest developments in Machine learning. Execute high-impact projects to ensure team success. Work collaboratively across departments and mentor team members (where appropriate). Who we are looking for: Demonstrated experience in collaboratively pursuing ambitious R&D agendas. Precise attention to detail, but is also aware of how the big picture relates to company goals, and where the field of Machine Learning is headed towards. Understanding of the modern Machine Learning stack, for example: - Knowledge of contemporary transformer architectures (e.g., GQA, KV-caching) and best practices. - Experience in distributed training techniques. - Familiarity with optimisation strategies for model inference (e.g., dynamic batching, flash attention, speculative decoding). With preferred backgrounds covering some of the following: - Publications in top-tier conferences. - Contributions to popular open-source repositories. - Technical writing skills as evidenced by relevant publications or blogs. We en

We are hiring a Machine Learning Team Lead to lead a team of driven ML engineers working on translating cutting-edge research into ambitious, customer-centric speech solutions. As innovators in speech technology, our mission is to Understand Every Voice — a vision that has propelled us to be world leaders of Speech AI. Fuelled by innovation, inclusivity, and a passion for making a global impact through world-leading Speech AI, we're looking for an experienced Machine Learning Team Lead to accelerate our efforts towards exceptional speech solutions. Our Modelling Team builds and trains a broad spectrum of models, including large self-supervised architectures, advancing Speechmatics’ mission to provide the most accurate speech recognition technology worldwide. It also ensures their deployment into production, working with the latest developments in ML, but also with the best practices for software engineering and model serving. What you’ll be doing: Lead, mentor, and grow a world-class team of ML engineers through coaching and professional development Provide technical oversight and guidance for end-to-end ML development, ensuring solutions are robust and scalable Guide the adoption of best practices in software engineering Plan work, allocate resources and collaborate cross-functionally to align initiatives with business objectives and bring solutions to production Drive the technical work for the ML team to deliver high-quality technical solutions that achieve ambitious strategic goals Who we are looking for: Demonstrable experience in guiding and mentoring ML engineers Adept at prioritizing work by impact, feasibility, and time-to-value, with clear success metrics Strong understanding of the modern Machine Learning stack, for example: - Knowledge of contemporary transformer architectures, related concepts (e.g., GQA , KV -caching) and best practices - Expertise in distributed training techniques - Familiarity with optimisation strategies for m

We are hiring a Machine Learning Team Lead to lead a team of driven ML engineers working on translating cutting-edge research into ambitious, customer-centric speech solutions. As innovators in speech technology, our mission is to Understand Every Voice — a vision that has propelled us to be world leaders of Speech AI. Fuelled by innovation, inclusivity, and a passion for making a global impact through world-leading Speech AI, we're looking for an experienced Machine Learning Team Lead to accelerate our efforts towards exceptional speech solutions. Our Modelling Team builds and trains a broad spectrum of models, including large self-supervised architectures, advancing Speechmatics’ mission to provide the most accurate speech recognition technology worldwide. It also ensures their deployment into production, working with the latest developments in ML, but also with the best practices for software engineering and model serving. What you’ll be doing: Lead, mentor, and grow a world-class team of ML engineers through coaching and professional development Provide technical oversight and guidance for end-to-end ML development, ensuring solutions are robust and scalable Guide the adoption of best practices in software engineering Plan work, allocate resources and collaborate cross-functionally to align initiatives with business objectives and bring solutions to production Drive the technical work for the ML team to deliver high-quality technical solutions that achieve ambitious strategic goals Who we are looking for: Demonstrable experience in guiding and mentoring ML engineers Adept at prioritizing work by impact, feasibility, and time-to-value, with clear success metrics Strong understanding of the modern Machine Learning stack, for example: - Knowledge of contemporary transformer architectures, related concepts (e.g., GQA , KV -caching) and best practices - Expertise in distributed training techniques - Familiarity with optimisation strategies for m

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role At Hark, you'll build the desktop experience that brings our intelligence to where people do their work every day. We're looking for exceptional engineers with deep C++ experience and a background in Chromium or Electron-like application frameworks, who want to shape how a proactive AI lives on the computer. You'll architect and build the native foundations of Hark's desktop app on macOS and Windows, from OS-level integration and system APIs to the features that let Hark see, listen, remember, and act alongside users across their apps and the web. You'll own features end-to-end, work closely with researchers, model engineers, design, and hardware teams, and help define what it feels like to have an intelligent agent built into your desktop. This role is a fit for engineers who thrive in fast-paced environments, take initiative on high-impact problems, and care deeply about building software that is fast, stable, and feels native on every platform. Responsibilities Own features from concept and design through implementation and launch, serving as a desktop and native platform expert on the team. Build the core of Hark's desktop app, while contributing to features across the full stack. Build the native capabilities that make Hark mu

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role As the founding member of the Quality Engineering function, you will architect our quality strategy from the ground up, establishing the frameworks and systems that define how Hark delivers hardware excellence. You will partner deeply with Industrial Design, Product Design, and Supply Chain teams to bridge the gap between design intent and manufacturing feasibility, ensuring every component meets both aesthetic and functional specifications. Responsibilities Strategy & Process: Define, audit, and improve manufacturing quality systems, recommending process improvements to optimize yields. Collaboration: Partner with Design and Manufacturing teams early in the development cycle to audit processes and ensure product requirements are manufacturable at scale. Supplier Partnership: Lead supplier selection and quality audits to ensure our partners can inspect to Hark's rigorous quality standards. Program Ownership: Manage quality schedules, capex, and operational requirements from architecture through production ramp. Global Engagement: Drive on-site supplier quality improvements through regular collaboration (including 30-40% international travel to suppliers). Requirements 5+ years of experience leading quality engineering initiative

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role As our first Hardware Technical Program Manager, based at our San Jose office, you'll be the technical leader who takes Hark's devices from engineering builds to mass production. You'll sit alongside our product design, electrical, and systems teams in San Jose, and partner closely with our in-region program manager in Asia to land every build at our contract manufacturers and suppliers. This role is part program leader, part hands-on engineer: you'll own schedules and escalations, and you'll also be on the factory floor driving root causes. You'll help shape how Hark builds hardware and grow the TPM team as we scale. Responsibilities Serve as technical leader for manufacturing operations across final assembly and subassembly sites. Drive build preparation and execution with Hark engineering teams in San Jose and our contract manufacturers. Drive supplier, OEM, and CM selection and qualification: RFQs and SOWs, tooling and capex plans, capability studies, capacity and lead-time commitments, and recovery plans. Partner with our in-region program manager in Asia to land every build: fixture and test readiness, DOE plans and data capture, on-the-floor priorities, and a clean escalation path across the U.S.–Asia time gap. Own factory is

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role Hark’s Device Software team is building the test infrastructure that proves our software works on real hardware, and we are looking for a Software Test Engineer to build it with us from the ground up. You will design and build hardware-in-the-loop (HIL) test benches and the software infrastructure to control them, create test cases that run on them, and turn test results into clear, actionable findings. Our automated test suite shall comprehensively cover nearly all aspects of device functionality and performance, ensuring seamless integration across audio, ML, connectivity, and backend services. This is not a hardware validation role: the hardware team proves the hardware, and your job is to prove the software running on it. It is also not app-only or storage test automation. The work happens on physical devices with radios, audio, cameras, sensors, and actuators. Responsibilities Build physical test systems and HIL benches for software verification, starting from zero Develop the test infrastructure and libraries, mostly in Python, that let any engineer run develop and run automated tests on hardware devices Design test strategies from product requirements and build the test cases that produce the quality signals necessary for rapid dep

As a Solutions Engineer at Speechmatics, you’ll play a key role in helping customers successfully evaluate and adopt our industry-leading speech technology. You’ll partner closely with Sales to guide customers through the entire technical journey, from discovery and solution design to proof-of-concept delivery and technical validation. This is a hands-on role: you’ll build demos, write code, deploy environments, and solve real customer problems. You’ll also take ownership of selected accounts, helping scale the team’s impact while gaining exposure to global customers across multiple industries. We’ll support you with structured onboarding and training so you can quickly become confident with our technology and customers. What You’ll Be Doing Partnering with Sales to lead the technical pre-sales process from discovery to close Understanding customer requirements (security, scale, integrations, accuracy, workflows) and designing practical solutions Building and delivering technical demos, prototypes, and Proofs of Concept (PoCs) Deploying and configuring environments in cloud or on-prem setups for customer evaluations Writing scripts or lightweight integrations (Python or JavaScript) to support demos and customer testing Troubleshooting customer challenges and guiding them toward successful outcomes Delivering engaging technical presentations to customers, partners, and events Supporting conferences and showcases globally, including international travel, to deliver compelling technical demonstrations Sharing knowledge internally and helping Sales stay up to date as our platform evolves Who We’re Looking For: Previous experience working in a customer-facing technical role (Sales Engineering, Solutions Engineering, Pre-Sales, Technical Consulting, or similar) Hands-on programming ability - ideally Python/JavaScript Comfortable working with APIs (REST an

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role At Hark, you'll lead the development for the foundation of agentic reinforcement learning (RL) environments: the digital worlds in which AI agents learn to use software, navigate complex workflows, and act on their surroundings. Our ambition is to simulate the breadth and complexity of the internet, connecting websites, apps, services, and artifacts into rich, stateful environments, with the potential to evolve dynamically over time. This is a chance to shape both the worlds agents learn in and the systems that make learning at scale possible. You'll build environments end-to-end and work closely with researchers to bring them into RL training and evaluation. You'll also develop the infrastructure behind our agent gym, making these environments easy to integrate, reproduce, and scale across heterogeneous execution targets. Responsibilities Build agent environments and simulations end-to-end, including frontend interfaces, backend services, APIs, data models, tools, and realistic workflows used to train and evaluate AI agents. Build the infrastructure that powers our agent gym, including orchestration, sandboxing, packaging, benchmarking, and systems for running environments across heterogeneous targets. Create interconnected simulations w

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We are pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. Rather than focusing on a single layer of the AI stack, we are building foundation models, software systems, and native hardware together from the start. Responsibilities End-to-End Certification: Lead global carrier and regulatory certification programs (including FCC, ISED, CE RED, UKCA, PTCRB, and GCF) from early product definition through commercial launch. Regulatory Compliance: Manage launch readiness for wireless, safety, EMC, RF exposure, SAR/MPE, and country-specific type approvals. Strategic Partner Engagement: Build and manage technical relationships with global mobile carriers, test labs, certification bodies, and chipset vendors to understand test plans and drive lab/field testing. Cross-Functional Execution: Partner closely with hardware, software, RF, modem, QA, and product teams to triage testing issues, close certification blockers, and ensure commercial launch readiness. Market

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role You own Hark's hardware distribution metric. That means the strategy and the execution behind getting our device into the market at scale in its first months. You'll be the central quarterback across carriers, engineering, product, and the business teams, holding the single Concept of Operations that everyone works from and rewriting it when the data says the plan isn't working. This is a high-ownership role where the target is measurable and yours. Responsibilities Distribution Target Ownership: Carry the unit sales number end to end, and own the plan that gets Hark there on the launch timeline. Concept of Operations: Build and maintain the single central ConOps that defines how distribution runs — channels, sequencing, dependencies, and who owns what. Channel Strategy and Execution: Turn carrier and retail relationships into committed sell-in and real sell-through, from first conversation to units moving. Cross-Functional Alignment: Pull input from carriers, engineering, product, and business teams into one plan, and keep those teams working against the same commitments. Performance Review and Adaptation: Run a constant loop on data, results, and channel feedback, and change the plan the moment the numbers say it isn't working. Launch R

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role The Embedded Software team is looking for a Senior/Staff Graphics Engineer to own the graphics stack behind Hark's device display. You will share the ownership of kernel GPU driver and userspace graphics stacks, building the rendering engine and the UI framework that everything else on the product is drawn with, on resource constrained platforms with novel form factors. This is the layer underneath the product experience. Design and our UX engineers define what the interface does; you define the capabilities of the interface. Responsibilities Own Display & Graphics stack: Design, develop, and maintain the display pipeline across different embedded platforms Work directly with Design and with the UX engineers to get real designs onto the device at full fidelity. Performance Optimization: Analyze and optimize the graphics pipeline to ensure high performance, low latency, and efficient memory bandwidth across different graphics pipelines and architectures Establish the practices for graphics development, testing, performance regression, and CI. Requirements 7+ years of industry experience in graphics or UI engineering. Deep hands-on experience with Vulkan and OpenGL ES, including shader authoring (GLSL/SPIR-V) and ren

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role As we scale our operations, we're looking for a People Operations Specialist to run the day to day HR engine for our workforce including onboarding, compliance, timekeeping, and employee support while helping build and improve the systems behind it. This is a hands-on, high volume role for someone who takes pride in getting the details right every time. Responsibilities Onboarding & Off-boarding: Build and run an end to end onboarding process for new hires: Offer to start handoffs, background check tracking, new hire paperwork, orientation logistics, badges/equipment coordination, and day one readiness Own I-9/E-Verify completion, re-verification, and record-keeping, maintaining audit-ready files at all times Execute off-boarding, including final pay coordination in line with California timing requirements, system deactivations, and exit documentation People Support & Administration: Maintain accurate, confidential employee records and personnel files across all employees Process HRIS transactions (new hires, changes, terminations) with a high bar for data accuracy Prepare employment verifications, notices, and required documentation Serve as the first point of contact for all HR questions across the company including benefits, pa

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role As we scale our operations, we're looking for a Senior People Operations Specialist to run the day to day HR engine for our workforce including onboarding, compliance, timekeeping, and employee support while helping build and improve the systems behind it. This is a hands-on, high volume role for someone who takes pride in getting the details right every time. Responsibilities Onboarding & Off-boarding: Build and run an end to end onboarding process for new hires: Offer to start handoffs, background check tracking, new hire paperwork, orientation logistics, badges/equipment coordination, and day one readiness Own I-9/E-Verify completion, re-verification, and record-keeping, maintaining audit-ready files at all times Execute off-boarding, including final pay coordination in line with California timing requirements, system deactivations, and exit documentation People Support & Administration: Maintain accurate, confidential employee records and personnel files across all employees Process HRIS transactions (new hires, changes, terminations) with a high bar for data accuracy Prepare employment verifications, notices, and required documentation Serve as the first point of contact for all HR questions across the company including benef

About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We're pairing that intelligence with next-generation hardware to create a universal interface between humans and machines. While today's AI largely operates through chat boxes and decade-old devices, Hark is focused on what comes next: agentic systems that interact naturally with people and the real world. To get there, we're developing multimodal models and next-generation AI hardware together - designed from the ground up as a single, unified interface for a new era of intelligent systems. About the Role We're looking for an experienced Acoustics Lab Manager to run Hark's acoustic test lab and serve as lead technician for the audio team. You will own the physical infrastructure every acoustic measurement at Hark depends on: the anechoic chamber and corresponding measurement facilities, turntable and microphone arrays, and the calibration, maintenance, and inventory systems that keep the labs organized. You will design and execute test flows spanning axial and polar measurements, power response, time-domain characterization, and make sure every measurement coming out of the lab is repeatable and defensible. This is hands-on work at the center of how Hark verifies and communicates acoustic performance. Responsibilities Own and maintain the acoustics lab: reference room, anechoic chamber, turntable, microphone arrays, preamps, and supporting instrumentation Set up and execute acoustic measurement campaigns: axial and polar response, power response, spinorama (CEA-2034-style), frequency response, distortion, and more Implement automation where necessary to enhance repeated test flows Define and maintain test procedures and SOPs so measurements are repeatable across sessions and product programs Own the full inventory of lab equipment and supp