Jobs at DeepL

Lead research and engineering to design, implement, and deploy reinforcement learning and post-training methods that align large (multi-modal) models with human intent. Build scalable RL pipelines, run reproducible experiments from prototype to production, collaborate with engineering, ML platform, and HPC teams, and foster academic and industrial partnerships.

Architect and build user-facing identity and access management features across account, session, SSO, SCIM, and OIDC systems. Own services from problem definition through deployment and production reliability, ensuring high availability, security, maintainability, and strong user experience. Lead incident response, on-call operations, system design, technical scoping, and cross-functional collaboration. Primarily develop scalable backend systems using C# and .NET, with optional frontend work in React and JavaScript.

Own integrated, multi-channel campaigns targeting marketing, HR, and learning leaders. Develop persona-specific strategy, messaging, ABM programs, nurture streams, and localized campaign assets in partnership with Product Marketing, Sales, SDR, Field Marketing, Content, Creative, and RevOps. Track pipeline, engagement, conversion, and ROI metrics; use analytics, testing, competitive intelligence, and sales feedback to optimize campaign performance and represent campaign insights to leadership.

Own global sales territory design, segmentation, account assignments, target-account strategies, and sales ownership policies. Build and monitor territory scenarios using Salesforce, Google Sheets, and Databricks, analyze performance, manage account reallocations, and influence Salesforce roadmap decisions. Partner across Sales, Product, Data Analytics, Marketing Operations, and Systems teams to improve coverage, sharpen the ideal customer profile, and automate operational work with AI tools.

Lead and scale a technical support engineering function for a B2B SaaS product. Define strategy, grow specialist talent, modernize support workflows with automation and AI, partner with Engineering/Product/GTM, measure technical effectiveness, drive product improvements, and guide teams through growth and change.

Drive strategic outbound SaaS sales in Italy from a London base: build pipeline via targeted outreach, qualify and demo solutions, close deals, manage CRM forecasting, pursue upsell, and collaborate with SDR, Marketing, and Product teams to meet revenue targets.

Lead design, implementation, deployment, and operation of identity services (SSO, OIDC, SCIM, sessions). Mentor engineers, own reliability and performance, respond to incidents, set technical direction, and evolve the identity platform for scale and availability.

Lead research and engineering for multimodal and vision document-translation models. Own post-training, fine-tuning, RL-based optimization, evaluator models, and full model lifecycle from prototype to production. Build data and evaluation pipelines, mitigate reward hacking, and collaborate with engineering to deploy scalable, real-time systems.

Lead delivery for the Acceleration team that builds internal platforms and automation for commercial operations. Hire and develop engineers, set roadmaps with Product and stakeholders, maintain system reliability and data integrity, make architectural trade-offs, drive cross-functional alignment, and represent delivery health to senior leadership.

Sell DeepL's Language AI platform across the UK, Ireland and Nordics. Manage full sales cycle from inbound qualification to close, build pipeline, pursue upsell/cross-sell, hit revenue targets, forecast opportunities, and collaborate with SDRs, marketing and cross-functional teams.

Proactively prospect and engage Italian- and English-speaking prospects via phone, email, and social to book qualified meetings. Manage high-volume outbound conversations using AI-powered tools and automation, align with regional sales teams on target accounts and messaging, hit activity and meeting targets, and represent DeepL professionally. Hybrid role with in-office presence (2-3 days/week in London).

Run and optimise account-based paid campaigns across programmatic/display and paid social, align with Field and SDR teams, manage agencies and ABM vendors, build playbooks and scalable ABM frameworks, own CRM/marketing automation integrations and ABM reporting, and define metrics that tie account engagement to pipeline and revenue.

Own and build DeepL's account-based GTM systems: design automated workflows linking marketing, SDR, and sales; activate signals into account actions; maintain CRM and data integrations; build reporting tying engagement to pipeline; implement AI-agent driven account research, personalization, and routing.

Convert high-intent inbound leads into qualified pipeline by rapidly responding, prioritising and nurturing prospects, qualifying opportunities, owning event follow-up, maintaining CRM records, collaborating with German stakeholders, and meeting monthly pipeline targets.

Own and scale DeepL's global paid social and paid search programs (LinkedIn, Meta, Reddit, X, Google, Bing). Manage channel budgets, run structured A/B tests, build measurement frameworks, partner with ABM and cross-functional teams, optimize campaigns for CAC/pipeline/ARR, and mentor junior team members while piloting new ad formats and AI-driven automation.

Lead architecture and technical direction for Console, a platform powering DeepLs enterprise product. Design integration contracts, access control, entitlements, and migration paths; drive standards, contract testing, DORA targets, and self-service patterns; align roadmaps with product teams and mentor engineers to raise platform quality and delivery velocity.

Lead product-led growth for DeepL Translate with an initial focus on media translation. Define high-value use cases, build growth loops, own PQL definition and instrumentation, drive adoption across web, extensions, apps and APIs, coordinate with Sales/Marketing/Pricing, and measure product usage impact on pipeline, revenue and retention.

As a Senior Staff Software Engineer, you will architect scalable APIs, lead partner integrations, and drive engineering velocity while ensuring security and enterprise trust in DeepL's offerings.

Lead hands-on research and development of ASR, MT, TTS, and end-to-end speech-to-speech systems for real-time multilingual products. Define scientific strategy, prototype and run large-scale experiments, optimize models for low-latency streaming, and drive production deployment and monitoring. Mentor researchers and collaborate with engineering to ensure reliability, efficiency, and high-quality voice UX at scale.

Lead end-to-end procurement for SaaS and IT services: source and evaluate vendors, negotiate contracts, manage supplier relationships, and streamline procurement processes. Partner with IT, Security, Finance, and Legal to ensure compliant contracts, implement efficient purchase-to-pay processes, and consolidate software toolsets. Act as a trusted advisor to stakeholders, balance renewals with strategic improvements, and support evolving procurement from IT-only to company-wide.