Source Job

Germany

  • Update and validate business address data for German food retail partners via phone.
  • Perform data quality checks and master data comparisons.
  • Research market information online and support data quality for clients.

Communication German Language Teamwork Quality Assurance Data Management

20 jobs similar to Data Research & Master Data Maintenance Specialist (m/f/d)

Jobs ranked by similarity.

Austria

  • Conduct online research and evaluation tasks to enhance digital map content and quality.
  • Verify and compare data to determine relevance and accuracy of information.
  • Work flexibly from home with daily access to broadband internet and a computer.

TELUS Digital is a global technology company that helps customers collect, enhance, train, translate, and localize content to build better AI models. Their AI Community is a vibrant network of more than one million contributors from diverse backgrounds worldwide.

Switzerland

  • Verify, evaluate, and validate geographic and business information using advanced mapping tools and reference materials.
  • Compare information from multiple sources to determine the most accurate results for maps, search, and relevance tasks.
  • Work across diverse task types such as Maps, Search/Relevance, and Audio while following detailed project guidelines.

TELUS Digital is a global AI community of over one million contributors who help collect, enhance, train, translate, and localize content for AI models. The culture is vibrant and diverse, offering flexible remote projects and structured onboarding.

Germany

  • Record or collect natural, spontaneous speech in German (Germany) for AI training.
  • Annotate speech data and provide metadata according to project guidelines.
  • Work remotely on a flexible, task-based schedule, around 2–4 hours daily.

RWS is a global leader in language services and technology, providing translation, localization, and AI training data solutions. They are a large multinational company committed to equal opportunity, diversity, and innovation.

Europe

  • Provide administrative support to the talent acquisition process, including scheduling interviews and updating candidate statuses in applicant tracking systems.
  • Review and screen candidate applications and develop interview schedules to ensure qualified candidates are evaluated.
  • Support the recruitment team with timely applicant reviews, progress updates, and coordination with recruiters or hiring managers.

Cielo is the world's leading Talent Acquisition Partner, delivering a better talent experience through Acquisition, Search, Consulting, and Digital Accelerators. The company creates careers for ambitious people and offers a culture of ownership, collaboration, and innovation.

Global

  • Collect data according to detailed project guidelines and specifications.
  • Ensure collected data meets the project's required standards and apply feedback for corrections.
  • Maintain consistent quality and productivity throughout the project.

Our enterprise client is a leading provider of high-quality, diverse datasets for AI model development. They are seeking skilled contributors to support AI training initiatives focused on improving AI-powered language and speech models.

Spain

  • Review and verify map, business, address, and location information using online research and mapping tools.
  • Evaluate Spanish and English search results against detailed project guidelines.
  • Work across diverse task types such as Maps, Search/Relevance, and Audio to improve AI systems.

TELUS Digital's global AI Community is a vibrant network of over one million contributors who help customers collect, enhance, train, translate, and localize content to build better AI models. The community offers fully remote, flexible independent contractor opportunities with structured onboarding and regular feedback.

Germany Unlimited PTO

  • Promote Everpure's data platform portfolio, including storage and Kubernetes data services, to German commercial accounts.
  • Build and execute a territory plan to acquire new customers and expand existing relationships.
  • Drive a healthy sales pipeline and exceed quota through prospecting, partner collaboration, and strategic account plans.

Everpure is a data platform company evolved from storage, serving hyperscalers, AI labs, and the broader AI ecosystem with $3.7B in revenue. Named a Fortune Best Workplace in Technology and a Great Place to Work, it fosters a collaborative, inclusive culture.

UK

  • Act as the frontline voice of Ruggable, delivering excellent consumer service via phone, chat, and email.
  • Provide timely resolution for inquiries about returns, cancellations, exchanges, orders, and products.
  • Partner with management and teammates to escalate issues and enhance the customer experience.

Ruggable is a venture-backed DTC e-commerce brand based in Los Angeles, known for patented washable rugs. The company has a loyal customer base and a collaborative team that delivers results in a fast-paced, high-growth environment.

European Union

  • Run high-volume outbound calling campaigns to self-employed agents, brokers, and real estate professionals
  • Pitch the partnership model clearly and handle objections in real time
  • Qualify prospects and log call outcomes accurately in the CRM

The Global Talent Co. connects exceptional global talent with innovative technology and lifestyle companies worldwide. This role is with a fast-growing European clean energy company scaling its sales partner network, with a small, focused telesales team.

Europe Unlimited PTO

  • Act as a strategic advisor for key accounts, building executive-level relationships and conducting regular QBRs.
  • Understand complex business challenges and provide guidance on using consumer insights to drive ROI.
  • Monitor customer health, identify growth opportunities, and collaborate with internal teams to improve experience.

Appinio is a global market research company that combines an AI-powered insights platform with expert consultancy, helping companies understand consumers and make smarter decisions. Founded in 2014, the company has over 260 employees across 13 countries, is remote-first, and serves 2600+ international clients in over 190 markets.

Europe Unlimited PTO

  • Serve as the bridge between marketing and sales, building outbound pipelines and managing inbound channels.
  • Qualify leads through initial discovery calls to understand client needs, budget, and structure.
  • Manage CRM and track all interactions in HubSpot while collaborating with an international team.

Appinio is a global market research company that combines an AI-powered insights platform with expert consultancy to help companies understand consumer behavior. With over 260 employees across 13 countries and 2600+ international clients, they are a remote-first, transparent team delivering research from over 190 markets.

Germany

  • You lead and manage negotiations for new leases, extensions, and replacements in Hesse, Rhineland, Saarland, and Baden-Württemberg.
  • You acquire new locations and build a network with brokers, property managers, and investors.
  • You create analyses and innovative concepts for developing the nationwide branch network.

WKDA is a part of AUTO1 Group, Europe's leading digital automotive platform. It has over 700 branches across Europe, provides free online car valuations for private sellers, and values a flat hierarchy and open culture.

Germany

  • Research probate properties and potential real estate investment opportunities using online platforms.
  • Manage and clean property data in Excel or Google Sheets, and track outreach activities.
  • Support administrative tasks and direct-mail campaigns using templates and AI productivity tools.

A real estate investment company sourcing acquisition opportunities for wholesale, fix-and-flip, and fix-and-rent strategies. They offer a supportive remote contractor environment with free training, ongoing support, and a professional community.

Canada

  • Conduct structured quality audits on spatial and mapping datasets using mapping platforms and GIS-standard evaluation tools.
  • Evaluate and cross-reference complex business, geographic, and cultural data entries against multiple authoritative sources.
  • Perform root-cause analysis when spatial data points conflict across sources, documenting discrepancies with precise reasoning.

TELUS Digital AI Community is a global network of over one million contributors who collect, enhance, train, translate, and localize content to build better AI models. Contributors enjoy flexible, remote work and a structured environment that values rigorous evaluation and quality.

Hungary

  • Support the T-Systems CCO staff with communication tasks in German and English.
  • Create, edit, and maintain internal and external communication materials and presentations.
  • Contribute to management messages, announcements, newsletters, and intranet content.

Deutsche Telekom TSI Hungary Kft. is a subsidiary of Deutsche Telekom Group offering IT and telecom services to large European clients. With over 5,300 employees, it was named Hungary's most attractive employer in 2025 and values innovation and ethics.

Germany

  • Record short, one-sided phone calls in German on your iPhone to help build natural voice AI.
  • Follow a 6-step flow: greeting, ID verification, issue description, pause, resolution, and closing using fake details.
  • Earn $4.30 per approved session, with 4–10 sessions totaling $17.20–$43.00.

CrowdGen by Appen provides a platform for AI training data collection, connecting independent contractors with flexible, project-based work. As part of Appen, a global leader in AI data services, it focuses on improving voice AI with natural human input.

Germany 6w PTO

  • Own inbound support across voice, chat, and email, ensuring customers get fast, helpful answers.
  • Manage cases end-to-end, including triage, prioritization, follow-ups, and clear closure.
  • Partner closely with Technical Support on complex issues and handle escalations calmly.

Voize builds an AI companion that frees nurses from administrative work, giving them more time for patient care. It's a fast-growing startup backed by $50M Series A, trusted by over 75,000 nurses and 1,100+ care facilities.

Europe

  • Lead the solution and domain side of complex German opportunities, working with Account Executives on deal strategy to grow new ARR.
  • Run discovery workshops with senior practitioners and executives, building business cases that connect Gorilla's capabilities to measurable margin and efficiency outcomes.
  • Own domain-heavy RFP/RFI responses, support Sales Engineers, and ensure smooth handover to delivery while protecting customer trust.

Gorilla is a margin intelligence platform that helps energy retailers in the UK, Europe, the US, and Australia understand where they make and lose money. They are a scale-up with a collaborative, learning-focused culture working on the energy transition.

Global

  • Manage partner relationships and sell advertising placements on the company's website and newsletter.
  • Build relationships, negotiate deals, and track results through performance data.
  • Work independently in a fully remote setup, using AI tools to enhance productivity.

The Global Talent Co. connects professionals with companies that value their skills. They have a professional community of over 25,000 global members, fostering a culture of independence and ownership.

Europe

  • Serve as the customer's main point of contact through their initial onboarding, understanding their business and technical needs.
  • Lead onboarding kick-offs, training workshops, and coaching sessions while delivering training in German and English.
  • Partner with internal teams and advocate for customers to improve the onboarding playbook and ensure successful implementation.

Wordly provides high-quality, real-time translation services in 50+ languages for virtual and in-person events. It is a fast-growing, remote-first startup of industry veterans and senior tech pros who prioritize performance, customer happiness, and work-life balance.