Lead Data Mapping Specialist

We are seeking a highly skilled and experienced **Lead Data Mapping Specialist** with extensive expertise in the Asset Management domain to step into a leadership role and drive large-scale data integration, migration, and transformation projects.This position not only involves hands-on technical tasks but also leadership responsibilities, including mentoring team members, overseeing workstreams, and strategically aligning initiatives with organizational goals. The Lead Data Mapping Specialist will play a pivotal role in analyzing complex data flows, creating strategic plans for data alignment, and ensuring high-quality outcomes across systems, platforms, and business processes.**Responsibilities**- Analyze source and target systems to develop detailed data mapping specifications and ensure alignment with project goals- Define and maintain comprehensive metadata, data dictionaries, and mapping documentation to support consistency across initiatives- Validate mapping logic against business rules and domain-specific requirements, ensuring compliance and scalability- Collaborate with product, operations, and compliance teams to align data models with investment strategies and regulatory requirements- Lead technical collaboration with technology teams to design and implement complex ETL/ELT transformations and scalable data pipelines- Ensure data consistency across front, middle, and back-office platforms (e.g., portfolio management, risk, performance, compliance, reporting) through proactive issue identification and resolution- Partner with data governance teams to establish and enforce data standards, lineage protocols, and high-quality frameworks- Oversee reconciliation and root-cause analysis of data issues, ensuring accuracy, completeness, and timely resolution- Develop and lead data migration testing strategies and validation efforts during system upgrades or vendor transitions- Translate business requirements into actionable data mapping strategies and oversee their implementation in collaboration with business analysts, solution architects, and developers- Guide, mentor, and support team members to foster a culture of collaboration, innovation, and excellence within the data mapping function- Identify and champion process improvement opportunities to enhance efficiency and align with organizational objectives- Serve as the primary escalation point for complex data mapping challenges and project decisions**Requirements**:- 5+ years of experience in data mapping, data integration, data analysis, or related roles, with increasing responsibility and proven leadership experience (1+ years)- Demonstrated leadership and mentoring abilities, with experience overseeing project teams and driving successful outcomes- Strong proficiency in data modeling and enterprise-level integration strategies- Advanced skills in SQL for data analysis, profiling, and validation, with the capability to optimize and troubleshoot complex queries- Exceptional documentation and communication skills to translate technical solutions into business-friendly formats and engage with stakeholders effectively- Proven ability to manage multiple concurrent workstreams while maintaining high-quality deliverables in dynamic and fast-paced environments- Excellent written and verbal communication skills in English (B2+ level)**We offer**- Career plan and real growth opportunities- Unlimited access to LinkedIn learning solutions- International Mobility Plan within 25 countries- Constant training, mentoring, online corporate courses, eLearning and more- English classes with a certified teacher- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)- Flexible work schedule and dress code- Collaborate in a multicultural environment and share best practices from around the globe- Hired directly by EPAM & 100% under payroll- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)- 13 % employee savings fund, capped to the law limit- Grocery coupons- 30 days December bonus- Employee Stock Purchase Plan- 12 vacations days plus 4 floating days- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)- Monthly non-taxable amount for the electricity and internet billsEPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuousl