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Data Mapping Jobs in Washington (NOW HIRING)

The Senior Data Analyst/Modeler is a highly trained professional who will become an expert in our source data and lead the data mapping effort to migrate the data into our new enterprise data ...

Senior Mortgage Data/Business Analyst

Mclean, VA · On-site

$88K - $111K/yr

Skills Needed: +7 years in BA supporting enterprise data, analytics, or technology transformation projects. +7 years with data lineage, data profiling, data mapping, business process analysis, and ...

New

... data mapping, business process analysis, and gathering requirements. Experience defining requirements for cloud-based data platforms and data ingestions architectures. Working knowledge of entity ...

New

Senior Data Analyst/Modeler

Washington, DC · On-site

$97K - $122K/yr

The Senior Data Analyst/Modeler is a highly trained professional who will become an expert in our source data and lead the data mapping effort to migrate the data into our new enterprise data ...

Senior Mortgage Data Analyst

Mclean, VA · On-site

$86K - $109K/yr

Perform comprehensive data lineage analysis, profiling, and mapping across enterprise systems to identify data flows and quality issues * Define business requirements and user stories for data ...

New

Data Analyst - Sr

Mclean, VA · On-site

$86K - $109K/yr

Snowflake experience * data mapping Dexian stands at the forefront of Talent + Technology solutions with a presence spanning more than 70 locations worldwide and a team exceeding 10,000 professionals.

Data Analyst - Sr

Mclean, VA · On-site

$88K - $111K/yr

Snowflake experience * data mapping Dexian stands at the forefront of Talent + Technology solutions with a presence spanning more than 70 locations worldwide and a team exceeding 10,000 professionals.

Perform data migration, loading, and mapping into the EA Repository/Ins-Pi (YouDesign), including reconciliation across systems to support decision-making and gap identification. * Support Ins-Pi ...

Familiar with the concepts and application of data mapping and building requirements * Demonstrates a deep understanding of multiple data related concepts * Familiar with Data Integration, Data ...

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Data Mapping information

See Washington salary details

$9

$38

$77

How much do data mapping jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for data mapping in Washington is $38.16, according to ZipRecruiter salary data. Most workers in this role earn between $22.45 and $51.62 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Data Mapping position, and why are they important?

To excel in Data Mapping, you need a solid understanding of data structures, database management, and data migration methodologies, often backed by a degree in computer science or information systems. Familiarity with ETL tools, data mapping software (such as Informatica or Talend), and relevant certifications like CDMP are highly valuable. Strong analytical thinking, attention to detail, and effective communication skills set top performers apart. These competencies are vital to ensure accurate, efficient mapping of complex data between systems, minimizing errors and supporting organizational data initiatives.

What does a Data Mapping job involve?

A Data Mapping job involves identifying, organizing, and transforming data from one format or system to another while ensuring accuracy and consistency. Professionals in this role analyze data structures, create mapping documentation, and work closely with developers and analysts to support data integration, migration, or transformation projects. Strong attention to detail and knowledge of data formats, databases, and ETL (Extract, Transform, Load) processes are essential.

What skills are needed for data mapping?

Data mapping requires strong analytical skills to understand data structures and relationships, attention to detail to ensure accuracy, and proficiency with data management tools such as Excel, SQL, or specialized mapping software. Knowledge of data standards, data modeling, and basic programming can also enhance effectiveness in this role.

What are data mapping jobs?

Data mapping jobs involve creating connections between different data formats, systems, or databases to ensure accurate data transfer and integration. These roles typically require knowledge of data structures, data management tools, and sometimes scripting or programming skills to develop and maintain data transformation processes.

Is 40 too late for data science?

Data mapping is a key skill in data science, and individuals can transition into the field at any age with relevant training, such as learning programming languages like Python or R and understanding data structures. Many professionals successfully switch careers later in life by gaining certifications and practical experience, making age less of a barrier in data science roles.

What is the salary of data mapping editor?

The salary of a data mapping editor typically ranges from $50,000 to $80,000 annually, depending on experience, location, and industry. This role often requires proficiency with data management tools and attention to detail, with some positions offering additional benefits or bonuses.

What are the typical responsibilities of a Data Mapping professional on a project team?

As a Data Mapping professional, you'll be responsible for analyzing data sources, defining relationships between different datasets, and documenting data flows as information is migrated or integrated between systems. You commonly work closely with business analysts, database administrators, and software developers to ensure mapping accuracy and to troubleshoot any discrepancies that arise. The role involves a mix of technical analysis, requirements gathering, and frequent collaboration to align data mapping with project objectives. You'll be expected to maintain detailed mapping documentation and adapt to evolving data structures, which is crucial for supporting clean data integrations and successful system implementations.

What cities in Washington are hiring for Data Mapping jobs? Cities in Washington with the most Data Mapping job openings:
Data Analyst

Contractor

Re-posted 25 days ago


Job description

Job Description

Job Title: Data Analyst

Location: Washington DC (Locals only)

Duration: 6+ Months

Note: Need Locals for F2F.

Visa: Any visa is fine except OPT.

Data Analysis is the art of collecting and analyzing data so that FEP can use said data to address gaps in operational capabilities and support analytics and reporting projects. The Senior Data Analyst/Modeler is a highly trained professional who will become an expert in our source data and lead the data mapping effort to migrate the data into our new enterprise data platform. The Senior Data Analyst/Modeler will use his/her technical expertise and work closely with source system experts to perform data research, run advanced queries, assess data quality and integrity issues, determine data definitions, and define data mappings.

Tasks:

Candidate will support the implementation of a Data Integration/Data Warehouse for the Informatics Teams

Data Cleaning - identify erroneous data

Analyze and assess the quality and integrity of the data

Develop and implement data collection systems and other strategies that optimize statistical efficiency and data quality

Understand the meaning/business context of data

Acquire data from internal or external data sources and maintain mapping documents of the files, databases/data systems.

Perform data analysis and data modeling to create source to target mappings.

Evaluate risk from statistical information to determine risk to operations or non-compliance.

Create systems models, specifications, diagrams, and charts to provide direction to business and other IT teams.

Interpret data, analyze results using statistical techniques and provide ongoing reports and feedback

Identify, analyze, and interpret trends or patterns in complex data sets.


Preferred Qualifications

Master of Science in Mathematics, Engineering, or Computer Science

Working knowledge of HEDIS, Fraud, Waste & Abuse

Working knowledge of ETL

Working knowledge of ALM

Qualifications

Required Qualifications

 8+ years demonstrated experience as Data Analyst

 Strong Structured Query Language (SQL) skills

 Demonstrated ability to perform complex queries, assess data quality and develop data mappings.

 Working knowledge of U.S. Healthcare Industry

 B.S. in Mathematics, Engineering, or Computer Science

Additional Information

All your information will be kept confidential according to EEO guidelines.