Uniting Ideas, Opportunities, and Talent
Data Scientist
Location
Spain
Posted
86 days ago
Salary
0
Seniority
Senior
Job Description
Data Scientist
United Talent Agency
• Take full leadership of a project, being able to start it from scratch and bring it to production synchronizing with other Data and Software Engineers. • Ability to deal with stakeholders (less technical) collecting requirements, and thinking in advance to future needs. • Work on the Worker Quality Score model of our users and clients, using different types of data sources. • Work on Candidate Quality prediction for new candidates aiming for specific job positions. • Improve the Learning-to-Rank model for the Matching Algorithm. • Work on the scheduler optimization algorithm using Linear Programming. • Work on a forecasting model to predict upcoming demand of vacancies and notify other departments.
Job Requirements
- Technical degree in Engineering or Quantitative field, a Ph.D. is a plus.
- Preferred a mix of experience in both startup and big enterprise environments.
- Strong theoretical and applied knowledge in Statistics (hypothesis testing, supervised and unsupervised models, etc.).
- Strong programming skills with Python and SQL.
- Any other language is a plus.
- Experience with NoSQL databases.
- Strong experience in advanced Data Analysis, data retrieval, cleansing, investigations, etc.
- Experience in code collaboration (PR/code review, good practices), CI/CD, monitoring and logging services, and solutions.
- Experience in at least 2 of these topics (ordered by importance): Classification and Regression problems, Information Retrieval, Operations Research, in particular with Linear and/or Constraint Programming, Computer Vision (mainly document detection and recognition), Natural Language Processing.
- A plus, experience with Spark, Apache Hadoop, Airflow.
- A plus, experience with ML libraries such as XGBoost, TensorFlow, Or-Tools.
- Fluent in English is a must, able to communicate effectively with different levels of management, as well as the business and technical communities.
- A valid work permit to be employed in Spain.
Benefits
- A complete benefits program that includes flexible remuneration through expenses for restaurants, transport, childcare, and health insurance.
- A yearly budget for Conferences/meetup/self-learning.
- Possibility of working remotely.
- Working in an international and multidisciplinary team.
Related Guides
Related Categories
Related Job Pages
More Data Scientist Jobs
Senior Data Scientist - Customer Experience
CoinbaseWe're building an open financial system for the world.
Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be. While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported. Data Science is an integral component of Coinbase’s product and decision making process: we work in partnership with Product, Engineering and Design to influence the roadmap and better understand our users. With a deep expertise in experimentation, analytics and advanced modeling, we produce insights which directly move the company’s bottom line. Customer support interactions at Coinbase are high stakes - when something goes wrong, a customer's assets are on the line. We want to prevent the bad experiences that lead to human support interaction. This role will focus on root-causing support contacts to identify what went wrong in the product, quantify how many users experienced the same friction without contacting support, and partner with product teams to fix underlying quality issues. You will build causal and AI models to measure the full spectrum of negative product experiences across the Coinbase product suite. What you'll be doing: - Conduct analysis and deep dives on ambiguous problems for our business. Your work will result in insights and recommendations that guide the team’s decision making. - Act as owner for a broad scope of data and metrics, from core logging to presentation of data visualizations. - Guide code reviews, provide SQL and Python expertise, and create well-maintained ETL jobs. - Maintain a high bar for statistical rigor on your team. Ensure that we’re conducting experimentation and causal analyses that build confidence with your stakeholders. What we look for in you: - A BA/BS in a quantitative field (ex Math, Stats, Physics, or Computer Science) with ≥5+ years of relevant experience or a PhD in a quantitative field with with ≥3+ years of relevant experience - Demonstrated experience in driving impactful data science projects that tackle ambiguous problem spaces. - Ability to influence external stakeholders by synthesizing data learnings into compelling stories. - Practical expertise in applying complex modeling frameworks to practical business problems. - Professional experience using SQL and Python. - Experience working with digital products in an iterative development cycle. - Demonstration of our core cultural values: clear communication, positive energy, continuous learning, and efficient execution. - Demonstrates the ability to responsibly use generative AI tools and copilots (e.g., LibreChat, Gemini, Glean) in daily workflows, continuously learn as tools evolve, and apply human-in-the-loop practices to deliver business-ready outputs and drive measurable improvements in efficiency, cost, and quality. Disclaimer: Applying for a specific role does not guarantee consideration for that exact position. Leveling and team matching are assessed throughout the interview process. ID: P69292 Pay Transparency Notice: Depending on your work location, the target annual base salary for this position can range as detailed below. Total compensation may also include equity and bonus eligibility and benefits (including medical, dental, vision and 401(k)). Annual base salary range (excluding equity and bonus): $180,370—$212,200 USD Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying. Commitment to Equal OpportunityCoinbase is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Employee Rights and the Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here). Global Data Privacy Notice for Job Candidates and ApplicantsDepending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. AI DisclosureFor select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. A human recruiter will review your interview responses, provided in the form of a voice recording and/or transcript, to assess them against the qualifications and characteristics outlined in the job description. For select roles, Coinbase is also piloting an AI interview intelligence platform to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate. The above pilots are for testing purposes and Coinbase will not use AI to make decisions impacting employment. To request a reasonable accommodation due to disability, please contact accommodations[at]coinbase.com
Ready to be pushed beyond what you think you’re capable of? At Coinbase, our mission is to increase economic freedom in the world. It’s a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system. To achieve our mission, we’re seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the financial system. We want someone who is eager to leave their mark on the world, who relishes the pressure and privilege of working with high caliber colleagues, and who actively seeks feedback to keep leveling up. We want someone who will run towards, not away from, solving the company’s hardest problems. Our work culture is intense and isn’t for everyone. But if you want to build the future alongside others who excel in their disciplines and expect the same from you, there’s no better place to be. While many roles at Coinbase are remote-first, we are not remote-only. In-person participation is required throughout the year. Team and company-wide offsites are held multiple times annually to foster collaboration, connection, and alignment. Attendance is expected and fully supported. Data Science is an integral component of Coinbase’s product and decision making process: we work in partnership with Product, Engineering and Design to influence the roadmap and better understand our users. With a deep expertise in experimentation, analytics and advanced modeling, we produce insights which directly move the company’s bottom line. We're looking for a Senior Data Scientist to join the Coinbase Developer Platform (CDP) and Stablecoins team. CDP is the best place to build decentralized applications or integrate crypto to existing apps, and our stablecoins team is working to enable instant global payments. We are looking for a product Data Scientist who can help define metrics for developer tools, create user funnels and inform product decisions based on user behavior. You may also work on stablecoin economics or fund flows throughout the ecosystem, and help to design programs to increase liquidity for stablecoins worldwide. You'll use proprietary and public data to create analyses and dashboards with exposure to leaders working on the frontier of decentralized app development and defi. What you'll be doing: - Conduct analysis and deep dives on ambiguous problems for our business. Your work will result in insights and recommendations that guide the team’s decision making. - Act as owner for a broad scope of data and metrics, from core logging to presentation of data visualizations. - Guide code reviews, provide SQL and Python expertise, and create well-maintained ETL jobs. - Maintain a high bar for statistical rigor on your team. Ensure that we’re conducting experimentation and causal analyses that build confidence with your stakeholders. What we look for in you: - A BA/BS in a quantitative field (ex Math, Stats, Physics, or Computer Science) with ≥5+ years of relevant experience or a PhD in a quantitative field with with ≥3+ years of relevant experience - Demonstrated experience in driving impactful data science projects that tackle ambiguous problem spaces. - Ability to influence external stakeholders by synthesizing data learnings into compelling stories. - Practical expertise in applying complex modeling frameworks to practical business problems. - Professional experience using SQL and Python. - Experience working with digital products in an iterative development cycle. - Demonstration of our core cultural values: clear communication, positive energy, continuous learning, and efficient execution. Disclaimer: Applying for a specific role does not guarantee consideration for that exact position. Leveling and team matching are assessed throughout the interview process. ID: P75683 Pay Transparency Notice: Depending on your work location, the target annual base salary for this position can range as detailed below. Total compensation may also include equity and bonus eligibility and benefits (including medical, dental, vision and 401(k)). Annual base salary range (excluding equity and bonus): $180,370—$212,200 USD Please be advised that each candidate may submit a maximum of four applications within any 30-day period. We encourage you to carefully evaluate how your skills and interests align with Coinbase's roles before applying. Commitment to Equal OpportunityCoinbase is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, gender, national origin, age, disability, veteran status, sex, gender expression or identity, sexual orientation or any other basis protected by applicable law. Coinbase will also consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state and local law. For US applicants, you may view the Employee Rights and the Know Your Rights notices by clicking on their corresponding links. Additionally, Coinbase participates in the E-Verify program in certain locations, as required by law. Coinbase is also committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please contact us at accommodations[at]coinbase.com to let us know the nature of your request and your contact information. For quick access to screen reading technology compatible with this site click here to download a free compatible screen reader (free step by step tutorial can be found here). Global Data Privacy Notice for Job Candidates and ApplicantsDepending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. Our full notice outlining how data will be processed as part of the application procedure for applicable locations is available here. By submitting your application, you are agreeing to our use and processing of your data as required. For US applicants only, by submitting your application you are agreeing to arbitration of disputes as outlined here. AI DisclosureFor select roles, Coinbase is piloting an AI tool based on machine learning technologies to conduct initial screening interviews to qualified applicants. The tool simulates realistic interview scenarios and engages in dynamic conversation. A human recruiter will review your interview responses, provided in the form of a voice recording and/or transcript, to assess them against the qualifications and characteristics outlined in the job description. For select roles, Coinbase is also piloting an AI interview intelligence platform to transcribe and summarize interview notes, allowing our interviewers to fully focus on you as the candidate. The above pilots are for testing purposes and Coinbase will not use AI to make decisions impacting employment. To request a reasonable accommodation due to disability, please contact accommodations[at]coinbase.com
Senior Data Science Manager, AI Products
DropboxDropbox is the one place to keep life organized and keep work moving.
• Manage and scale a high performing team of data scientists • Coach and mentor data scientists of varying experiences to ensure their continued growth • Plan, execute, and deliver a portfolio of mission-critical data science projects for Dash Experience, and provide technical leadership in a fast-paced environment • Leverage data-driven insights to proactively identify most impactful opportunities, and directly influence product roadmaps and strategies • Translate complex data insights into implications and recommendations for the business via excellent communication skills, both verbal and written • Work with cross-functional teams (including Product, Engineering, Design, User Research, and senior executives) to rapidly execute and iterate • Partner with Product Engineers and Data Engineers to build the reliable, efficient, and scalable data foundations, tools, and processes to drive our AI/ML capabilities’ long-term growth • Identify what matters most and prioritize ruthlessly
Senior Data Scientist
DuckDuckGoIndependent internet privacy company. Download our browser with privacy built-in, unlike Chrome, on mobile & desktop.
• Drive product and business impact through statistical modeling, experiment design, and classifier implementation • Collaborate cross-functionally to validate direction through data • Own key pieces of the data pipeline • Identify and resolve data integrity issues • Implement derived data features for internal users



