Full-Time

Senior Performance Marketing Manager

DeepL

DeepL

1,001-5,000 employees

AI-powered neural translation SaaS platform

No salary listed

London, UK

Hybrid

Three days on-site per week required.

Category
Growth & Marketing (1)
Required Skills
A/B Testing
Google AdWords

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Requirements
  • 4-6 years of experience in performance marketing, with hands-on ownership of paid social and paid search programmes, ideally within B2B SaaS.
  • Demonstrated success managing paid social campaigns across LinkedIn, Meta, Reddit and X or a similar mix, with a strong understanding of each platform's targeting, bidding and creative requirements.
  • Strong hands-on experience with paid search platforms, including Google Ads and Microsoft Advertising (Bing), across search, display and remarketing.
  • Very good understanding of account-based marketing principles and mindset, including account targeting, tiering and personalised campaign strategies.
  • Comfort operating in both self-serve and enterprise-assisted sales environments, with an understanding of the B2B buying cycle.
  • Strong analytical skills, including defining key performance indicators, building dashboards, and using data to inform budget allocation and channel strategy.
  • Experience leveraging AI tools to improve campaign efficiency through audience segmentation, creative generation, bid optimisation or reporting automation.
  • Excellent project management skills, with the ability to manage multiple channels and campaigns simultaneously without losing attention to detail.
  • A proactive test-and-learn approach and enthusiasm for understanding platform mechanics and performance data.
Responsibilities
  • Own and scale paid social programmes across LinkedIn, Meta, Reddit, X and other emerging channels, tailoring strategy, audiences and creative to each platform's strengths.
  • Own and scale paid search programmes across Google, Bing and other search engines, managing keyword strategy, bidding, ad copy and landing page alignment to maximise efficiency.
  • Define and manage channel-level budget allocation, shifting spend in response to real-time performance signals to hit customer acquisition cost, pipeline and annual recurring revenue targets.
  • Design and run structured A/B tests across creative, audience, bidding strategy and landing experience, translating results into scalable playbooks.
  • Stay ahead of platform changes, betas and new ad formats across social and search, evaluating and piloting new channels where they offer efficient acquisition.
  • Develop and execute global paid social marketing strategies aligned with business objectives across multiple regions and products.
  • Plan, launch, manage and optimise paid marketing campaigns across the full funnel, including demand generation, account-based marketing, product launches, webinars, events, partner marketing and brand campaigns.
  • Manage campaign budgets, forecasting, pacing and spend allocation, ensuring efficient investment and continuous optimisation based on performance.
  • Monitor, analyse and report on campaign performance, pipeline contribution, attribution, return on investment and other key marketing performance indicators, providing actionable insights and recommendations.
  • Work cross-functionally with Product Marketing, Sales, Marketing Operations, Brand, Creative and Regional Marketing to align priorities, coordinate campaign execution and support business objectives.
  • Drive continuous improvement through testing, experimentation, process optimisation, adoption of new advertising capabilities and AI-driven marketing automation.
  • Bring account-based marketing principles and mindset to partnerships with Sales, sales development representatives and marketing stakeholders who own account-based marketing strategy.
  • Contribute paid social and paid search expertise to account-based marketing initiatives, executing tailored channel strategies, audiences and creative for prioritised accounts and account tiers.
  • Feed paid media performance data, account engagement, pipeline influence and conversion back to account-based marketing stakeholders to inform targeting and strategy decisions.
  • Partner with Marketing and Revenue Operations to establish measurement frameworks across conversion rates, pipeline contribution and annual recurring revenue impact.
  • Own reporting and forecasting for paid social and paid search, ensuring leadership has visibility into spend, efficiency and pipeline contribution.
  • Use AI-enabled tools to improve audience segmentation, creative testing, bid optimisation and workflow automation across paid channels.
  • Partner with Campaign Managers, Product Marketing, Field Marketing and sales development representatives to align paid social and paid search activity with integrated campaign programmes and go-to-market priorities.
  • Manage agency and media partners through clear briefs, key performance indicator accountability and budget efficiency.
  • Serve as the paid social and paid search subject matter expert within the Performance Marketing and Campaigns team, sharing best practices and mentoring junior team members.
  • Represent paid-channel performance and investment rationale in relevant leadership and planning forums.

DeepL is a language-translation provider that uses neural machine translation to translate text for individuals and businesses through its DeepL Translator and API. The service supports a freemium SaaS model where free usage is limited and paid Pro subscriptions unlock features like unlimited text translation, document translation, a formal/informal tone switcher, and higher data security. Its product relies on advanced AI and neural networks to produce accurate, fluent translations, often outperforming rivals. DeepL differentiates itself through the quality and nuance of translations, tone controls, strong data security, and scalable options for both casual users and enterprises via API and enterprise plans. The company aims to broaden access to high-quality language translation worldwide and to grow its business by serving diverse translation needs across individuals, teams, and organizations.

Company Size

1,001-5,000

Company Stage

Late Stage VC

Total Funding

$410M

Headquarters

Cologne, Germany

Founded

2009

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Simplify Jobs

Simplify's Take

What believers are saying

  • DeepL Voice beat Teams, Google Meet, and Zoom in Slator testing, 96% preference.
  • June 2026 Mixhalo deal opens San Francisco sales, events, and customer-support workflows.
  • Kutylowski rejected near-term IPOs, keeping capital allocation focused on product and infrastructure.

What critics are saying

  • DeepL cut 250 jobs in May 2026, exposing restructuring pressure and slowing morale.
  • AWS subprocessor changes in June 2026 triggered European data-sovereignty backlash and customer churn.
  • OpenAI GPT-Realtime-Translate undercuts pricing, turning voice translation into a commodity fast.

What makes DeepL unique

  • DeepL Voice launched April 16, 2026, spanning meetings, conversations, and APIs.
  • Jarek Kutylowski keeps proprietary translation quality ahead of Google Translate and Microsoft Teams.
  • Mixhalo acquisition on June 17, 2026 adds ultra-low-latency live-audio infrastructure.

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Benefits

Hybrid Work Options

Flexible Work Hours

Paid Vacation

Mental Health Support

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

1%

2 year growth

4%
CNBC
Jun 29th, 2026
DeepL acquires Mixhalo to expand into real-time spoken translation at events

DeepL is expanding from text into real-time spoken translation, acquiring San Francisco audio startup Mixhalo to power live translation at events, meetings and customer service. The AI translation firm is also opening a Bay Area office. CEO Jarek Kutylowski told Jon Fortt that whilst the 2026 memory crunch has raised some costs, DeepL is prepared, having run its own data centres since 2017. He also highlighted Europe's public-sector push for data sovereignty as a significant trend.

TechCrunch
Jun 17th, 2026
DeepL acquires Mixhalo for live-event audio streaming and translation

DeepL has acquired Mixhalo, a real-time audio startup that provides live-event audio streaming and translation services. Founded in 2016 by Incubus guitarist Mike Einziger, violinist Ann Marie Simpson-Einziger and CEO Vik Singh, Mixhalo had raised over $39 million from investors including Fortress Investment, Founders Fund and Defy Partners. Initially focused on improving concert listening experiences, Mixhalo evolved to power real-time audio for sports and live events. The startup was already using DeepL as its primary translation provider before acquisition discussions began. The deal expands DeepL's voice translation capabilities into the live events space and establishes the German company's first San Francisco office. DeepL CEO Jarek Kutylowski said Mixhalo will serve both as a solution and marketing showcase for DeepL's real-time translation technology at conferences and events.

CNBC
Jun 1st, 2026
DeepL CEO says IPO markets closed for companies of their size

DeepL CEO Jarek Kutylowski has stated that IPO markets are currently not accessible for companies of their size. The AI translation company has recently reduced its workforce size. Kutylowski indicated the company will not pursue an initial public offering in the near term, citing unfavourable market conditions for firms at DeepL's stage of development.

Anova Translation
May 15th, 2026
Weekly intelligence bundle - 8-15 May 2026.

Weekly intelligence bundle - 8-15 May 2026. May 15, 2026 Weekly intelligence bundle. AI in Translation & Language Services - 8-15 May 2026 10 top stories curated from 8 daily editions · 6 domains · 6 key patterns Machine Translation Interpretation Translation Dubbing / Subtitling Localization #1 - DeepL cuts 25% of workforce (~250 jobs) and acquires Mixhalo team to rebuild as ai-native organisation. Originally published: 8 May 2026 Company News Europe Machine Translation 10/10 DeepL announced on 7 May 2026 that it will cut approximately 25% of its workforce - around 250 positions out of 1,000+ employees. CEO Jarek Kutylowski described the move as a "deliberate structural choice" to rebuild DeepL as an AI-native organisation. Simultaneously, DeepL is acquiring the team from Mixhalo and opening a new San Francisco office to accelerate real-time voice translation development. Why it matters: When Europe's most highly valued specialist translation AI company cuts a quarter of its staff to become "AI-native," it signals that even companies built on AI are being reshaped by it. For every LSP and language technology vendor, the message is unmistakable: organisational structures designed for the pre-generative-AI era are being dismantled. #2 - OpenAI releases GPT-Realtime-Translate - live speech translation across 70+ languages at $0.034/min. Originally published: 9 May 2026 Launch Global Interpretation 9/10 OpenAI released GPT-Realtime-Translate, converting the GPT-4o Realtime API into a live speech translation system covering 70+ languages at $0.034 per minute. The model supports 70+ input languages into 13 output languages, processing continuous speech without requiring pauses. Why it matters: At roughly $2 per hour, this tool undercuts professional simultaneous interpretation rates by over 99%. For LSPs, this creates both an existential pricing challenge and an opportunity to reposition around quality assurance, domain expertise, and hybrid human-AI workflows. #3 - Cohere-Aleph Alpha merger creates $20B transatlantic AI powerhouse. Originally published: 10 May 2026 Company News Global Machine Translation 9/10 Cohere is acquiring Germany-based Aleph Alpha in a deal valuing the combined entity at $20 billion, backed by Schwarz Group with €500M in structured financing. RWS already partners with Cohere for Language Weaver Pro, making this merger directly consequential for enterprise translation infrastructure. Why it matters: A $20B sovereign AI company with German government backing and European data residency changes the competitive dynamics for enterprise MT - and gives European buyers a non-US alternative at hyperscaler scale. #4 - California SB 1360 could mandate election translation in 30+ languages - Bill bans automated-only services. Originally published: 12 May 2026 Insight US Translation 8/10 California Senate Bill 1360 would lower the threshold for mandated language services at elections from 10,000 to 5,000 LEP voting-age citizens per county - and crucially states that materials produced solely by automated translation are "presumed to be insufficient." Why it matters: The explicit ban on automated-only translation enshrines human oversight into law, creating a legislative precedent that other states may follow and a structural floor beneath demand for human translation. #5 - AI Commission: 84% of UK translators expect lower demand, Berlin translator sees jobs drop 75%. Originally published: 10 May 2026 Insight Europe Translation 8/10 The AI Commission published an investigation into AI's impact on European translators. Key findings: 79% believe AI threatens their work, 84% of UK translators expect lower pay, and Berlin-based translator Laura Radosh saw job requests drop from four to one per month. Why it matters: The most comprehensive journalistic investigation into AI's workforce impact on European translators published in 2026. The 75% job-request decline provides concrete, measurable evidence of structural transformation. #6 - EUATC Partners with LanguageCheck - AI-Powered QA Built on ISO 5060 and MQM. Originally published: 11 May 2026 Launch Europe CAT Tools 8/10 The EUATC announced a technology partnership with LanguageCheck, an AI-powered QA platform built on ISO 5060 and MQM error-categorisation principles. The tool supports XLIFF, SDLXLIFF, MQXLIFF and TXLF formats with custom rules per client. Why it matters: The EUATC's first formal AI QA partnership. By grounding checks in ISO 5060 and MQM, it gives European LSCs a standards-compliant path from experimental AI to operational MTPE quality assurance. #7 - AppTek releases open multi-accent ASR benchmark - 14 English accents, 16 call-centre scenarios. Originally published: 15 May 2026 Research Global Interpretation 8/10 AppTek released the Call-Center Dialogues corpus, an open benchmark spanning fourteen English accents across sixteen service-oriented scenarios. Submitted to INTERSPEECH 2026, benchmarks show substantial ASR performance variation across accents. Why it matters: The first rigorous, accent-diverse test bed for evaluating ASR systems. Strong American English results do not generalise to Indian, Nigerian, Scottish, and other English accents - a critical finding as enterprise voice AI scales globally. #8 - Welo Data launches Inkky - proprietary data production platform for frontier AI. Originally published: 15 May 2026 Launch Global Machine Translation 8/10 Welo Data launched Inkky, a proprietary data production platform for frontier AI model development. It handles multimodal data in a single pipeline, powered by 500,000+ vetted experts with automated benchmark gates, dynamic linters, and hidden test injection. Why it matters: As the data-for-AI market reaches $9.3 billion, Inkky represents the infrastructure layer connecting LSP-grade human expertise to frontier model training - setting a new quality governance standard. #9 - TransPerfect returns as official partner of the Cannes film Festival. Originally published: 13 May 2026 Company News Europe Dubbing / Subtitling 8/10 TransPerfect serves as an official partner of the 2026 Festival de Cannes. MPC, a TransPerfect studio, provided VFX and localization for nominated titles. TransPerfect Media is hosting panels and a masterclass with CNC. Why it matters: Language services at the centre of global cinema - not as a downstream vendor but as an integrated production partner. Localization and VFX are increasingly inseparable in premium content creation. #10 - Slator Analyst Desk launches Data-for-AI buyer taxonomy. Originally published: 14 May 2026 Hidden Gem Global Translation 8/10 Slator's Analyst Desk published a taxonomy classifying the emerging "data-for-AI" buyer segment - organisations purchasing linguistic data for training, fine-tuning, and evaluating LLMs. The framework categorises buyers by use case, volume profile, and quality requirements. Why it matters: A structured way for LSPs to identify and pursue data-for-AI revenue streams. Companies that understand which buyer segment they can serve - annotation, RLHF, evaluation, or synthetic data - will diversify beyond traditional translation. Key patterns - week of 8-15 May 2026. 1. AI-Native restructuring arrives at the heartland. DeepL's 25% workforce reduction is a deliberate organisational redesign. When the company that defined AI translation says its own structure is not AI-native enough, every language technology organisation must ask the same question. The Mixhalo acquisition accelerates the pivot toward real-time voice. 2. Real-Time interpretation becomes a commodity API. OpenAI's $0.034/min live speech translation, SoundHound's OASYS, and Wordly's $200M savings milestone all landed in the same week. The interpretation market is entering an API pricing war. The strategic question shifts from "will AI replace interpreters?" to "what value layer do we build on top of commodity APIs?" 3. Sovereign AI reshapes the MT supply chain. The Cohere-Aleph Alpha $20B merger creates the first transatlantic sovereign AI company at hyperscaler scale. Enterprise MT procurement is no longer just about quality - it's about sovereignty, compliance, and geopolitical alignment. 4. Regulation creates structural demand floors. California SB 1360 bans automated-only election translation. The EUATC endorses standards-based AI QA. EU accession processes generate sustained acquis translation demand. Regulation is building floors under human-involved language services. 5. The workforce impact is now measurable. The AI Commission's investigation documents a 75% drop in job requests for individual translators, with remaining work shifting to MTPE. The gap between industry-level AI optimism and individual translator experience is no longer debatable. Welo Data's Inkky platform and Slator's buyer taxonomy formalise data-for-AI as an infrastructure-grade business line. The $9.3B market requires LSPs to think as data operators, not just translation providers. Tools gaining momentum. DeepL Voice-to-Voice (Mixhalo) · OpenAI GPT-Realtime-Translate · Welo Data Inkky · LanguageCheck (ISO 5060 QA) · SoundHound OASYS · Crowdin AI Pipeline Presets + AWS Marketplace Names to follow. Jarek Kutylowski (DeepL) · Aidan Gomez (Cohere) · Sabrina Cervantes (CA Senate) · Laura Radosh (translator) · Phil Shawe (TransPerfect) Emerging themes. AI-native restructuring · API interpretation pricing wars · Sovereign AI for enterprise MT · Legislative demand floors · Translator workforce displacement · Data-for-AI as LSP revenue

Business Insider
May 8th, 2026
DeepL cuts 250 employees as CEO cites AI shift requiring smaller teams and fewer layers

DeepL laid off 250 employees, over 21% of its workforce, with CEO Jarek Kutylowski's memo exemplifying a new trend in layoff communications. The message referenced AI-driven restructuring, smaller teams, fewer management layers and "founder mode". "We are currently living through a massive structural shift in what work exists, who does it, and how many people it takes to do it well, and that shift is because of AI," Kutylowski wrote. He said AI enables smaller groups or individuals to handle work that once required entire teams. The memo mirrors recent layoffs at Block, Atlassian and Snap, which cited similar reasoning. However, OpenAI's Sam Altman suggested some companies are "AI washing" layoffs that would have occurred regardless. Kutylowski is opening a San Francisco office as part of the transition.