Senior Data Scientist, Consultant

hace 4 días


Lagunilla Guanacaste, Costa Rica TransUnion A tiempo completo

TransUnion's Job Applicant Privacy Notice

What We'll Bring

  • A work environment that encourages collaboration and innovation. We consistently explore new technologies and tools to be agile.
  • Flexible time off, workplace flexibility, an environment that welcomes continued professional growth through support of tuition reimbursement, conferences and seminars.
  • Our culture encourages our people to hone current skills and build new capabilities, while discovering their genius.
  • We provide a modern computing environment based on best-in-class "big data" and cloud computing technologies and the freedom to explore new data sources and statistical and machine learning methodologies.
  • Our Data Science and Analytics team is home to some of the most brilliant minds in the market. Here, we will not only understand your stats jokes, we'll appreciate them.

What You'll Bring
What you'll bring:

  • Master's degree in statistics, applied mathematics, financial mathematics, computer science, engineering, operations research, or other highly quantitative field with at least three (3) year of relevant professional experience; or a Bachelor's degree in a quantitative field with at least five (5) years of relevant professional experience. In either case, the candidate will demonstrate a consistent track record of academic excellence.
  • Demonstrated ability to build and move machine learning models through all phases of development, from design through training, evaluation, validation, and implementation.
  • Strong analytical, critical thinking, and creative problem-solving skills.
  • Advanced programming skill and aptitude; proficiency with statistical programs such as R or Python; experience with other programming and data manipulation languages and big data platforms (SQL, Hive, Spark, C/C++, Java); high level of familiarity with Microsoft Office tools.
  • Versatile interpersonal and communication style with the ability to effectively communicate at multiple levels within and outside the organization; ability to work in a collaborative, fast-paced environment; evidence of initiative-taking.
  • Strong project and time management skills with the ability to manage multiple assignments effectively.
  • Interest in internal and external consulting and ability to travel 10-20%

What We'd Prefer To See

  • Familiarity with identity, fraud, security, or credit bureau data and solutions.
  • Experience and demonstrated success in applying predictive analytics, machine learning, simulation, and optimization techniques to generate management insights and enable customer-facing applications over a period of at least three years; experience building analytical solutions that deliver value and create competitive advantage.
  • The desire to work on full-stack data science solutions and engage in continuous learning.
  • Experience processing large amounts of semi-structured (esp. JSON) and unstructured data.
  • Proven ability to operate effectively under modest supervision in a complex and dynamic, matrixed environment.
  • Knowledge of various ETL techniques and frameworks.
  • Work experience in industries served by TransUnion, such as financial services, insurance, and digital marketing

Impact You'll Make
This position is responsible for supporting the development of analytic solutions through consulting engagements for TransUnion's clients across a broad array of credit, fraud, insurance and marketing business applications. This position requires a general understanding of US financial services risk management practices.

  • You will partner with internal and external cross-functional teams to drive new business initiatives and deliver long term value-added solutions to various TransUnion customers. These tasks will include –among others- the development of predictive models, new business rules, and device and other identity solutions of broad scope and complexity for customers within the various industries served by TransUnion.
  • You will lead analytic client engagements involving descriptive, predictive, and prescriptive analysis for a variety of business use cases leveraging multiple analytic techniques. As a project leader, you will take ownership of all aspects of the project from design to development, to peer review, to client presentation, to implementation and audit, with a high degree of autonomy and limited supervision.
  • You will identify strategies and opportunities for customers to test and adopt TransUnion's analytic products and services and develop project proposals, sales presentations and promotional collateral to enable the adoption of integrated customer solutions supported by TransUnion, applying your practical analytic experience to find areas of new value of TransUnion customers. In the context of these opportunities, you will interact directly with TransUnion Sales and business unit partners and provide an analytic perspective and general support as needed.
  • You will design, write, and test programs for data extraction, segmentation and statistical analysis on large population datasets using languages such as R, Python, SQL, Hive and Spark, formalizing some of these efforts into repeatable process improvements.
  • You will deliver analytic insights and recommendations in succinct and compelling presentations for internal and external customers representing a wide range of backgrounds and levels. You will foster a high-performance culture and cultivate an environment that promotes excellence and reflects the TransUnion brand.
  • You will participate in the mentoring and training of junior colleagues, fostering a high-performance culture and cultivating an environment that promotes excellence and reflects the TransUnion brand.
  • You may participate in the interviewing and evaluation of new talent.

This is a remote position which may require occasional in-person attendance at work-related events at the discretion of management.

TransUnion Job Title

Consultant, Data Science and Analytics


  • Delivery Consultant

    hace 1 semana


    Lagunilla, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy Notice **What We'll Bring**: At TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation. We're consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering...


  • Lagunilla, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy Notice **What We'll Bring**: At TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation. We're consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering...


  • Lagunilla, Guanacaste, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy NoticeWhat We'll BringThe GCC Strategic and Planning Manager will serve as a key liaison between the Global Capability Center (GCC) and internal leadership teams, ensuring alignment on operating models, cultural context, and site capabilities. This role drives strategic engagement, operational excellence, and thought...

  • Senior Auditor

    hace 6 días


    Lagunilla, Costa Rica LSEG (London Stock Exchange Group) A tiempo completo

    Exciting opportunities to join a fast-growing Internal Audit function at the prestigious London Stock Exchange Group (LSEG). LSEG is a diverse and truly global organisation which has grown materially in 2021, primarily through the acquisition of Refinitiv. As part of LSEG Internal Audit, you will have the opportunity to provide assurance and insights on the...


  • Lagunilla, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy Notice **What We'll Bring**: Job Sub-Function Description: TU Procure is a team of professional buyers and negotiators that acquire products and services that TransUnion requires both locally and globally. The Procurement buying teams are organized by category and commodity and are supported by IT Asset Management (ITAM)...


  • Lagunilla, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy Notice **What We'll Bring**: - Act as a technical data liaison between clients and our services team - Gather business and technical requirements to create data specifications - Lead conversations with client data owners and media agency partners to identify data and source systems **What You'll Bring**: - Bachelor’s...

  • Global Audit

    hace 12 horas


    Lagunilla, Guanacaste, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy NoticeWhat We'll BringAt TransUnion, we have a welcoming and energetic environment that encourages collaboration and innovation we're consistently exploring new technologies and tools to be agile. This environment gives our people the opportunity to hone current skills and build new capabilities, while discovering their...


  • Lagunilla, Guanacaste, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy NoticeWhat We'll BringTransUnion's Global Information Security organization is seeking a passionate team member to join our Global Insider Threat Program (GITP) as Sr. Analyst – Insider Threat Operations. You will be joining a global multi-functional team of about 20 security professionals that ensure TransUnion's...


  • Lagunilla, Guanacaste, Costa Rica TransUnion A tiempo completo

    TransUnion's Job Applicant Privacy NoticeWhat We'll BringAt TransUnion, we foster a collaborative, curious, and forward-thinking environment that values innovation and disciplined design. We are building the OneTru Platform — a unified experience that brings together data, analytics, identity, and decisioning into a streamlined ecosystem that powers...


  • Lagunilla, Costa Rica Thomson Reuters A tiempo completo

    **Finance Commissions Senior Analyst** Are you passionate about the chance to bring your experience to a world-class company that is market-leading for both content and technology? If yes, we are looking for you! Join our team! The Finance Commissions Senior Analyst is a key contributor in the evolution of our commission systems. This role is responsible...