Full-Stack Engineer
About the job
- Expertise in Python.
- Experience with web development using TypeScript and React.
- Familiarity with common software and system design patterns and infrastructure, including APIs, cloud infrastructure tools, storage solutions, and data structures.
- Build and maintain products and platform components on top of voice models for a large user base.
- Ship end-to-end features across the front end and back end, and help set the direction of the features and products being developed.
- Collaborate with Engineering, Growth, and Sales teams to understand and design solutions for important customer and internal workflows.
- Scope and build new proof-of-concept products, sometimes directly with partner customers, that may later be scaled to capture new markets.
- Improve existing products through user experience changes, added functionality, and integrations with consumer or enterprise solutions.
- Maintain and strengthen internal infrastructure to keep products live, performant, and secure as the company scales.
- Collect, manage, and process large-scale datasets to support future voice models.
- Test design and security awareness.
About ElevenLabs
ElevenLabs is an AI research and product company transforming how we interact with technology.
We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses - from fast-growing startups to large enterprises like Deutsche Telekom and Meta. Our investors are some of the world's most prominent, including Andreessen Horowitz, ICONIQ Growth and Sequoia. We've raised $781M in funding and our last valuation was $22B - multiples of 11, always.
We have expanded from voice into three main platforms:
ElevenAgents enables businesses to deliver seamless and intelligent customer experiences, with the integrations, testing, monitoring, and reliability necessary to deploy voice and chat agents at scale.
ElevenCreative empowers creators and marketers to generate and edit speech, music, image, and video across 70+ languages.
ElevenAPI gives developers access to our leading AI audio foundational models.
Everything we do is the result of the creativity and commitment of our team - builders doing the best work of their lives. We are researchers, engineers, and operators. IOI medalists and ex-founders. If you want to work hard and create lasting positive impact, we want to hear from you.
How we work
High-velocity: Rapid experimentation, lean autonomous teams, and minimal bureaucracy.
Impact not job titles: We don’t have job titles. Instead, it’s about the impact you have. No task is above or beneath you.
AI first: We use AI to move faster with higher-quality results. We do this across the whole company—from engineering to growth to operations.
Excellence everywhere: Everything we do should match the quality of our AI models.
Global team: We prioritize your talent, not your location.
What we offer
Innovative culture: You’ll be part of a generational opportunity to define the trajectory of AI, surrounded by a team pushing the boundaries of what’s possible.
Growth paths: Joining ElevenLabs means joining a dynamic team with countless opportunities to drive impact - beyond your immediate role and responsibilities.
Learning & development: ElevenLabs proactively supports professional development through an annual discretionary stipend.
Social travel: We also provide an annual discretionary stipend to meet up with colleagues each year, however you choose.
Annual company offsite: Each year, we bring the entire team together in a new location - past offsites have included Croatia and Italy.
Co-working: If you’re not located near one of our main hubs, we offer a monthly co-working stipend.
About the role
We are looking for Full-Stack engineers to develop and maintain both front-end and back-end components of our product suite.
Your general responsibilities will include:
Building and maintaining our products and platform on top of our cutting-edge voice models, which will be used by millions of users.
High degrees of ownership. You will be responsible for shipping end-to-end features across the front and back ends of our stack, as well as helping set the direction of the features and products you're working on.
Collaborating closely with others on the Engineering, Growth and Sales teams to understand, and design solutions for, our customer and internal team’s most important problems and workflows.
We believe in pairing engineers with work that matches their strengths and interests. This means that there is significant flexibility in staffing engineers across the company.
Specific responsibilities might include:
Scoping and building brand new proof of concept products, sometimes directly with partner customers, that could later be scaled to capture entirely new markets.
Improving our existing products to ensure that they’re intuitive, powerful and make innovative use of our research team’s latest break-throughs. This could involve making sweeping UX changes, adding significant functionality, or building integrations with other common consumer/enterprise solutions.
Maintaining and strengthening our internal infrastructure as we scale and grow to ensure that our products remain live, performant and secure.
Working to collect, manage, and process massive-scale datasets to lay the groundwork for the next generation of voice models at the forefront of generative AI.
Requirements
We do not require any formal experience, certifications, or degrees. Instead, we are seeking enthusiastic software engineers who can showcase solving impressively hard problems with artifacts such as past projects, designs, or GitHub contributions.
We do require:
Expertise in Python
Experience with Web Development using Typescript/React
Familiarity with common software and system design patterns and infrastructure including APIs, cloud infrastructure tools, storage solutions, data structures etc.
Bonus: Test design and security awareness
Location
This role is remote and can be executed globally. If you prefer, you can work from our offices in London, New York, San Francisco, and Warsaw.
#LI-Remote
We are an equal opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses.
About the company
ElevenLabs builds AI audio tools for creators, developers, and businesses that turn written text into speech and spoken conversations into automated customer service. Its ElevenAgents platform connects voice and chat agents to company systems, with tools for testing, monitoring, and managing their interactions. ElevenCreative combines speech generation, voice cloning, dubbing, music, and sound effects in an editor for producing and translating media. Developers embed its audio models through ElevenAPI, while customers pay through subscriptions, usage credits, or enterprise contracts. ElevenLabs was founded in 2022 and is headquartered in London.
Company Size
501-1,000
Company Stage
Private
Total Funding
$1.3B
Headquarters
London, United Kingdom
Founded
2022
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Simplify's Take
What believers are saying
- Business customers anchor demand: ElevenLabs said enterprise accounted for 55% of revenue in September 2026.
- Employees realized equity value: ElevenLabs closed a $300 million employee tender in September 2026.
- Location flexibility supports distributed careers: ElevenLabs describes hybrid hubs while supporting remote work and coworking stipends.
What critics are saying
- Voice consent is contested: seven plaintiffs sued ElevenLabs in May 2026, alleging unauthorized voiceprint collection.
- Licensing slows some deals: ElevenLabs says complex Iconic Marketplace approvals take several weeks or longer.
- Promotion signals are less formal: ElevenLabs says it removed titles and expects employees to own outcomes end to end.
What makes ElevenLabs unique
- Celebrity voices come with licensed access: ElevenLabs connects customers directly with rights holders for Michael Caine and Stan Lee.
- Voice suppliers share the economics: ElevenLabs pays creators when subscribers use their professional voice clones.
- Regional deployments reach India: ElevenLabs supports enterprise data residency in India, the European Union, and the United States.
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Benefits
- Remote Work Options
- Flexible Work Hours
- Professional Development Budget
Growth & Insights and Company News
6 month growth
-2%1 year growth
-2%2 year growth
0%ElevenLabs plans rapid growth of its India engineering team. * October 18, 2026 ElevenLabs, a voice artificial intelligence (AI) company, plans to grow its engineering team in India tenfold and open an India office by the end of the year, The Hindu BusinessLine reported. The company calls India its second-largest market outside the United States. It works with more than 250 businesses there, in banking and financial services, financial technology, consumer technology and education technology. Businesses in India ran 100 million conversations on ElevenAgents over the past year, and more than 70% of them were in Hindi, Kannada, Tamil and Telugu. More than 25,000 developers and businesses in India build on the company's application programming interface each month, up roughly two and a half times from a year earlier. "We've tripled our book of business since the start of this year," said Karthik Rajaram, the company's general manager for India. He said the company wants to reach $100 million in revenue in the country. Customers have moved from testing voice AI to running it in production, he said, and ElevenLabs is raising its spending on talent, data residency and engineering to go after regulated industries and larger accounts. The company's own value has grown quickly. It recently closed a $300 million employee tender offer that values it at $22 billion, double its valuation in February. A first state partnership ElevenLabs held its first India Summit on Tuesday in Bengaluru, in southern India, and signed a memorandum of understanding with the Karnataka Innovation and Technology Society. It is the company's first partnership with a state government in India. The agreement covers three areas: a safety framework for voice AI, which includes deepfake detection, audio watermarking and consent rules for voice cloning; voice restoration for people who have lost the ability to speak; and voice AI in Kannada for skilling, citizen services and grievance redressal. Mati Staniszewski, ElevenLabs co-founder and chief executive, and Priyank Kharge, Karnataka's minister for information technology and biotechnology, formalized the agreement. According to media reports, ElevenLabs will also give free lifetime licenses to citizens and organizations the state identifies. Nihal Chauhan, who works on public sector partnerships for the Asia-Pacific region, said the company wants more agreements like this with ministries at the central and state level. Why it matters The platform now supports fourteen languages spoken in India and plans to cover all twenty-two official languages. For American companies weighing India, the figures show a market where voice products already run in production, mostly in languages other than English. About amritt. Who we are. Amritt Inc. is a management advisory service facilitating trade between the world and India. Amritt was founded in 2003 and since then it has provided guidance to western companies in entering new markets, global strategy execution, finding and managing supplier partners, and establishing overseas offices. Our primary focus is in helping American, Canadian and European executives to attain success in India.
ChatGPT releases "ChatGPT in Chrome" PLUS: ElevenLabs releases "Instant Soundtracks," HyperFrames releases "Reference Any Video," and more. Free guide. 22 ChatGPT agents built for every marketing job. Most marketers use ChatGPT to do general research and then call it an AI strategy. The ones outperforming them are deploying specialized agents built for specific jobs. Creators Toolbox put together 22 plug-and-play ChatGPT marketing agents that handle the work eating your week, each with built-in instructions and structured outputs ready to go in under 5 minutes. Inside you'll find: * Competitive intelligence agent that visits competitor websites and builds detailed comparison matrices automatically * Customer feedback analyzer that ranks improvement opportunities by business impact * Social listening specialist that monitors brand mentions and flags reputation risks before they escalate * Campaign optimization agents that handle attribution analysis and surface what is actually driving results Your competitors are already running agents like these. In today's issue: * ChatGPT released "ChatGPT in Chrome," an upgraded extension that lets ChatGPT read your open tabs and get tasks done in your browser. * ElevenLabs released "Instant Soundtracks," which scores any video you upload with original music and sound effects timed to the action. * HyperFrames released "Reference Any Video," which lets AI agents make your video in the format of any video you point them to. Want your product featured in front of 50,000+ readers? Click here. Turn AI into your income engine. Ready to transform artificial intelligence from a buzzword into your personal revenue generator? HubSpot's groundbreaking guide "200+ AI-Powered Income Ideas" is your gateway to financial innovation in the digital age. Inside you'll discover: * A curated collection of 200+ profitable opportunities spanning content creation, e-commerce, gaming, and emerging digital markets - each vetted for real-world potential * Step-by-step implementation guides designed for beginners, making AI accessible regardless of your technical background * Cutting-edge strategies aligned with current market trends, ensuring your ventures stay ahead of the curve Download your guide today and unlock a future where artificial intelligence powers your success. Your next income stream is waiting. PRODUCTIVITY | ChatGPT releases "ChatGPT in Chrome" ChatGPT released "ChatGPT in Chrome," an upgraded Chrome extension that lets ChatGPT read your browser tabs and get things done for you. OpenAI says it's bringing the power of computer use to anyone who uses Chrome. In Chat, ChatGPT can look across your open tabs and gather information. In Work, it can control your tabs to send messages, fill out forms, or download files. ChatGPT in Chrome is available on all ChatGPT plans, including Free. To get started, install the ChatGPT extension from the Chrome Web Store. The full ChatGPT also now opens right inside any Chrome tab, with your entire chat history, so you can ask questions or hand off tasks side by side with the site you're on. With ChatGPT in Chrome, you can now: * Compare what's in your tabs: Ask it to compare three couches you have open by dimensions, material, delivery time, and return policy. * Get plain-English explanations: Have it explain an article you're reading, including the main argument and the evidence behind it. * Fill out forms: Use the details in an event brief to complete a registration form, and tell it to stop before submitting. * Build comparison sheets: Pull the vendors from your open tabs into a sheet with pricing, key features, and source links. * Tidy up your tabs: Let it organize and group the pile of tabs you have open. * Work next to any site: Keep ChatGPT open beside the page you're on and switch between Chat and Work as you browse. SOUND DESIGN | ElevenLabs releases "Instant Soundtracks" ElevenLabs released "Instant Soundtracks," a new feature in ElevenCreative that adds original music and sound effects to any video you upload. You upload your footage, and the model scores it with original music in one pass. It then watches for moments that call for an effect, like a whoosh when a logo appears at the end of an ad, and places each sound at the right timestamp. Instant Soundtracks is available now in ElevenCreative, ElevenMusic, and the ElevenLabs API. ElevenLabs hasn't said which plans include it or what it costs. It's designed for short-form video, with tighter timing around cuts, transitions, and on-screen action. With Instant Soundtracks, you can now: * Score any video: Upload a clip and get an original soundtrack that follows its cuts and action. * Add timed sound effects: Get generated effects placed on the timeline at the moments the action calls for them. * Match your original audio: Use the video's existing sound as a reference, so the new score keeps its genre, tempo, and instruments. * Shift the mood by scene: Let the music change as your video does, like EDM for a fast scene and acoustic guitar for a slower one. * Edit without starting over: Move, add, or retime effects on their own layer, swap the music, then export from ElevenCreative. Developers can get the music and sound effects back as separate files through the API, with up to 10 videos (200 MB and 10 minutes combined) per request. VIDEO EDITING | HyperFrames releases "Reference Any Video" HyperFrames released "Reference Any Video," a new feature in HyperFrames Studio that lets AI agents make your video in the format of any video you reference. Instead of trying to describe a style in a prompt, you point the agent at an example, and it tells your story in that format. HyperFrames also added "Brand Kits," which scan your website once for its colors, fonts, and logo. Your Brand Kit is then applied to your videos automatically. HyperFrames Studio is a free desktop app for macOS and Linux, with Windows coming soon. It requires a HeyGen account, and agent runs bill to the Claude or ChatGPT account your agent uses. HyperFrames is HeyGen's open-source framework that turns web code into video, and Studio is the desktop editor where an AI agent builds and edits your video for you. With Reference Any Video, you can now: * Point instead of prompt: Give the agent a video you like and have it tell your own story in that same format. * Make the video you wish you could: Start from any video you've admired and have the agent build your version of it. * Set up your brand once: Scan your site a single time to pull in your colors, fonts, and logo. * Stay on-brand automatically: Your Brand Kit is applied to your videos without manual styling. * Keep refining in Studio: Tweak the result by typing, pointing, drawing on the frame, or leaving comments. Studio also recently added Seedance 2.x and HeyGen Video 1 as video models you can use in your projects. Business. Some teams never seem to stop moving. They're on Attio, the agentic CRM. Every customer signal is captured in one shared context layer, always current and compounding. Agents and workflows build pipeline, chase every buying signal, and move deals forward, an always-on revenue engine running alongside your team. With Attio, you'll get: * Leads automatically prioritised and routed to the right rep * Expansion and risk signals caught the moment they land * Follow-ups written in your voice, already there when you arrive Teams like Parallel, Turbopuffer, and Wordsmith build on Attio. Are you one of them? In partnership with
Mark Susser of ElevenLabs on deploying AI agents successfully in Financial Services. At a time when more and more banks and financial institutions are integrating AI-powered solutions into their systems and processes, what separates successful deployments of AI technology from failed, expensive, or incomplete ones? At FinovateFall 2026, I sat down with Mark Susser, GTM Lead for Financial Services at ElevenLabs. In its conversation, Susser explained what separates successful AI deployments from those that stall, how companies can identify the right use cases for a given AI solution, and why modularity and meeting customers where they are are key. "The ones that stall out typically make one of two main mistakes: One is that they have too much of a broad platform initiative. Nothing specific to prove, no use case that has been picked out, and they're more focused on what the technology could do versus what the actual business needs. Another area that we see some faltering in is that they don't bring in their compliance partners from day one. What we find is that when compliance partners are brought in on day one, they're actually architecting the foundational elements that will make sure that it's successful and it'll get approved once it goes into production." Mark Susser is GTM Lead for Financial Services at ElevenLabs. ElevenLabs is an AI company that enables businesses to deliver seamless and intelligent customer experiences, with the integrations, testing, monitoring, and reliability necessary to deploy voice and chat agents at scale. The company builds voice and audio models and delivers them in a platform that can power every interaction across a company: from AI agents for sales, support, and business operations, to creative tools for marketing and media. Founded in 2022, ElevenLabs is headquartered in London.
SquadStack launches Arth V2 speech model for indian-language calls. SquadStack launched Arth V2, an in-house speech-to-text model for Indian customer calls. The company reported an 8.85% semantic word error rate and 67-millisecond latency on its own benchmark, while making the model available in closed beta. 12 Oct 2026 16:35 IST SquadStack.ai has launched Arth V2, a speech-to-text model designed for Indian-language customer calls, as the company seeks to reduce transcription errors in voice-based artificial intelligence (AI) systems used for sales and customer interactions. The company said Arth V2 recorded a semantic word error rate of 8.85% and a latency of 67 milliseconds on its internal Conversational Streaming Automatic Speech Recognition (ASR) Benchmark, which uses 863 real Indian sales calls recorded over 8 kHz telephone audio. According to SquadStack, the model produced fewer meaning-changing transcription errors than several competing systems, including models from Sarvam, Google, OpenAI and ElevenLabs. These results are based on the company's own benchmark and have not been independently verified. The Noida-based company said Arth V2 has processed more than one crore minutes of live customer calls over two months. The model is deployed within SquadStack's voice AI agents for enterprise customers and is also available in closed beta for organisations seeking to test it on their own call recordings. Benchmark focuses on indian-language conversations. SquadStack said its benchmark was designed to reflect conditions in Indian contact centres, where customers frequently switch between languages, speak over agents and make calls against background noise. More than 80% of the speech minutes in the test dataset are code-mixed, while nearly 90% contain background noise, according to the company. The recordings use narrowband telephone audio, which captures a more limited frequency range than the wideband recordings commonly used in speech-recognition testing. The benchmark measures semantic word error rate, which focuses on transcription mistakes that alter the intended meaning rather than treating every word substitution as equally consequential. SquadStack reported that Arth V2 recorded fewer meaning-changing errors than Sarvam Saaras v4, Google Gemini 3.5 Transcribe, OpenAI gpt-live-transcribe and ElevenLabs Scribe v2 Realtime. However, the release also acknowledged that Soniox v5 recorded a marginally lower error rate of 8.77%, compared with Arth V2's 8.85%. The company said Arth V2 delivered its final transcript within 67 milliseconds of a customer stopping speaking on 80% of turns. It reported that the model was faster than the competing systems in its tests, although the release did not provide a complete set of comparable latency measurements for every model. SquadStack said the benchmark's test audio, reference transcripts and scoring methodology are available on Hugging Face, allowing other developers to evaluate their own speech-recognition systems against the dataset. Company builds in-house Speech Recognition. Arth V2 is the latest version of SquadStack's in-house speech-recognition technology. The company said it trained the model from scratch using more than 60 crore minutes of Indian sales conversations, covering over 10 crore unique speakers. According to SquadStack, Arth currently handles 80% of the more than 50 lakh AI calls the company makes each day. Its chief technology officer, Vikas Gulati, said the company plans to release updated versions of the model every few weeks as it identifies and addresses transcription errors in production. The approach is intended to improve the speech-recognition component of voice AI agents, where an incorrectly transcribed amount, date or customer response can affect the system's subsequent action. Apurv Agrawal, co-founder and chief executive officer of SquadStack, said transcription remains a significant failure point for voice AI agents because downstream language models depend on correctly capturing what a customer says. The company provides voice AI agents for consumer sales and said it works with more than 60 large brands, including Kotak Mahindra Bank, PhonePe, Angel One and IndiaMART. The launch comes as companies deploy conversational AI systems for customer support, sales and other telephone-based interactions. For these applications, performance on real-world telephone audio may differ from results obtained using clean recordings or general-purpose speech benchmarks. Arth V2's broader performance will depend on how it compares with competing models across independently evaluated datasets, languages and use cases beyond SquadStack's own customer calls.
London-based AI voice startup ElevenLabs is betting big on India, hosting a summit in Bengaluru for close to 1,000 attendees. Chief executive officer Mati Staniszewski said that if the company can crack how people interact with AI in India, it can "solve it anywhere in the world." India is already its largest market outside the US. ElevenLabs plans to invest "hundreds of millions of dollars" there, and wants to expand support from 14 Indian languages to all 22 officially recognised ones. The company raised $500 million in February and completed a $300 million employee tender offer that doubled its valuation to $22 billion. It has signed up more than 250 enterprises and recently opened a Singapore office.