Greenhouse

We’re looking for Swedish language specialists who live and breathe phonology, morphology, syntax, semantics, pragmatics, sociolinguistics, and language acquisition in Swedish. You’ll challenge advanced language models on topics like verb conjugation, noun-adjective agreement, sentence structure, regional dialects, word order, idiomatic expressions, and cultural context—documenting every failure mode so we can harden model reasoning.

The Project Manager, Medical Affairs position will lead the planning, coordination, and execution of core projects and operational processes across the Medical Affairs organization. This role is responsible for establishing project management discipline, enabling cross-functional alignment, driving timelines, supporting governance and documentation, and ensuring visibility of workstreams to leadership stakeholders.

We’re looking for audio editing specialists who live and breathe sound design, waveform editing, noise reduction, mixing and mastering, multitrack session work, and vocal processing. You’ll challenge advanced language models on topics like EQ balancing, compression techniques, spatial audio, automation envelopes, DAW workflows, podcast editing, and audio post-production for film. You will converse with the model on editing scenarios and theoretical audio engineering questions, verify technical accuracy and creative logic, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

Shape the future of AI as a Video Production Specialist. Challenge advanced language models on cinematography, directing, lighting, sound design, editing, visual storytelling, and post-production workflows. Converse with the model on real-world production scenarios, verify factual accuracy, capture error traces, and suggest improvements to prompt engineering and evaluation metrics.

The Director of Real Estate Transactions is responsible for sourcing and negotiating real estate deals for new retail clubs in assigned markets for both corporate and franchise clubs, identify, evaluate, and pursue potential sites for corporate and franchise clubs. The director will negotiate LOI’s, lease terms, including lease language, and conditions with landlords and brokers to execute club deals.

We’re looking for Russian language specialists who live and breathe phonology, morphology, syntax, semantics, pragmatics, and sociolinguistics of the Russian language. You’ll challenge advanced language models on topics like verb conjugation, noun cases, aspectual pairs, sentence structure, word order, idiomatic expressions, and regional dialects—documenting every failure mode so we can harden model reasoning.

Kotlin specialists are needed to take real-world engineering scenarios and produce clean, efficient, and idiomatic solutions using the Kotlin programming language. You’ll create high-quality code patches that reflect modern Android development practices and ensure technical correctness, maintainability, and clarity. You’ll evaluate AI-generated code, correct errors, implement optimized Kotlin solutions, and document best practices that demonstrate modern Android design patterns and coding conventions.

The ideal candidate will perform a range of tasks to support daily operations, contribute to team goals, and uphold our standards of excellence. This role requires a proactive attitude, a willingness to learn, and a commitment to quality and professionalism.

As a medical professional, shape the future of AI. Evaluate language models on clinical scenarios and medical questions in Arabic and English. An active medical license or master’s/PhD in health sciences with clinical experience is required. Clear communication is essential to improving model reasoning with this contract based position.

We’re looking for a highly skilled Uzbek language specialist who can bring linguistic depth, cultural context, and precision to training data. You’ll work with cutting-edge AI tools, evaluate and refine Uzbek text outputs, and provide expert feedback on grammar, syntax, semantics, style, and cultural appropriateness to strengthen model performance.

Shape the future of AI as an Occitan language specialist, contributing linguistic depth and cultural context to training data. You’ll evaluate and refine Occitan text outputs, providing expert feedback on grammar, syntax, semantics, style, and cultural appropriateness to strengthen model performance. Responsibilities include reviewing and annotating Occitan content, assessing AI-generated outputs, identifying error patterns, and collaborating with our team to refine prompts and linguistic guidelines.

The Project Manager will lead multiple data transformation projects as part of a major UK Government programme. This initiative aims to centralise Local Authority Land Charge registers into a single, Land Registry-maintained system. You’ll manage several parallel projects, each with its own Local Authority stakeholders, ensuring delivery aligns with strict processes and performance measures set by HM Land Registry.

Design and implement data science and machine learning solutions that blend cutting-edge research with practical deployment. Working across industries, domains, and use cases, tackle challenging analytical problems, build robust models, and deliver insights that power client-facing tools and internal platforms. Partner with software engineers, analysts, and fellow data scientists to integrate data-driven models into scalable, deployable systems that operate in dynamic production environments.

As the Customer Support L2, you will oversee Customer Support Agents helping clients manage and optimize their retirement plans. You’ll ensure operational excellence, maintain service quality, and train the team to deliver exceptional customer experiences. This role involves both hands-on support and project oversight responsibilities. The ideal candidate has prior experience leading in a contact center or customer service environment, with a strong focus on quality management and continuous improvement.

We’re looking for a highly skilled Georgian Language Specialist to help evaluate, annotate, and refine AI-generated content. You’ll work with cutting-edge AI systems, assessing the accuracy, fluency, and cultural relevance of Georgian text, while providing expert feedback to improve model performance. You will review Georgian text outputs, correct linguistic errors, ensure proper grammar and idiomatic usage, and contribute to the development of evaluation guidelines.

We’re looking for a proactive Sales Operations & Commercial Bid Manager to drive sales efficiency and secure new business across private and public sector clients. You’ll lead the end-to-end bid process and support strategic growth in secure Cloud Technology, GIS, Data Management, Analytics, and Managed Services.

We’re looking for fluent Kinyarwanda linguists and language specialists with a deep understanding of grammar, syntax, semantics, and cultural context. You’ll work with cutting-edge AI tools to evaluate and improve Kinyarwanda text outputs, provide linguistic feedback, and refine data to strengthen model comprehension and expression. Native or near-native fluency in Kinyarwanda is required, along with strong proficiency in English.

Experienced litigation attorneys are needed to shape the future of AI by engaging with advanced AI models on legal topics, assessing factual accuracy, and identifying reasoning flaws. You will analyze AI-generated legal outputs, simulate litigation scenarios, and collaborate with a team to refine prompts and evaluation standards. A JD and active license to practice law are required.

We’re looking for HR specialists to challenge advanced language models on topics like compliance with labor codes, workplace investigations, onboarding workflows, DEI initiatives, and cross-border HR policies. You’ll converse with the model in both English and French on real-world HR scenarios, verify factual accuracy, and suggest improvements. Ready to turn your HR expertise and French fluency into the knowledge base for tomorrow’s AI?