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Senior Data Engineer Jobs in Rosedale, MD (NOW HIRING)

Themis Insight

Sr. Data Scientist

Linthicum, MD · On-site +1

We are hiring a Sr. Data Scientist to work in Linthicum Heights, MD . Position location is subject ... Support data engineering operations including data quality validation, pipeline monitoring, and ...

Themis Insight

Sr. Data Scientist

Linthicum Heights, MD · On-site

We are hiring a Sr. Data Scientist to work in Linthicum Heights, MD . Position location is subject ... Support data engineering operations including data quality validation, pipeline monitoring, and ...

Index Analytics

Senior Data Scientist

Baltimore, MD · On-site +1

$155K - $194K/yr

The Senior Data Scientist serves as a technical leader on AI initiatives, helping guide solution ... Develop LLM-powered applications, including prompt engineering, evaluation frameworks, and ...

New

SG2 Recruiting

Data Engineer II

Baltimore, MD · Remote

$113K - $136K/yr

As a Data Engineer II, you will help build the pipelines, processes, and systems that ensure ... Partner with senior engineers to support long-term platform and product strategy. * Contribute to ...

SG2 Recruiting

Data Engineer II

Baltimore, MD · Remote

$113K - $136K/yr

As a Data Engineer II, you will help build the pipelines, processes, and systems that ensure ... Partner with senior engineers to support long-term platform and product strategy. * Contribute to ...

Sand Tech Holdings Limited

Data Engineer

Baltimore, MD · On-site

$113K - $136K/yr

Partner closely with data scientists, ML engineers, and senior stakeholders to operationalize AI and analytics at scale. * Optimize platform performance, scalability, and cost efficiency as adoption ...

New

Sand Tech Holdings Limited

Data Engineer

Baltimore, MD

$113K - $136K/yr

Partner closely with data scientists, ML engineers, and senior stakeholders to operationalize AI and analytics at scale. * Optimize platform performance, scalability, and cost efficiency as adoption ...

New

GliaCell Technologies

Senior Data Lead

Linthicum, MD · On-site

$170K - $260K/yr

Are you a Senior Data Lead who is ready for a new challenge that will launch your career to the ... Our engineers were certainly tired of the same. At GliaCell our slogan is "We make It happen". * We ...

Power3 Solutions

Sr. Data Scientist

Linthicum, MD · On-site

We are hiring a Sr. Data Scientist to work in Linthicum Heights, MD . Position location is subject ... Support data engineering operations including data quality validation, pipeline monitoring, and ...

Booz Allen Hamilton

Senior Data Scientist

Edgewood, MD · On-site

$99K - $225K/yr

R0241997 Data Scientist, Senior The Opportunity: As a data scientist, you're excited at the ... You'll share your skills in data engineering and data science modeling to shape the future of ...

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All JobsData Engineer JobsSenior Data Engineer JobsSenior Data Engineer Jobs in Rosedale, MD

Senior Data Engineer information

See Rosedale, MD salary details

$77.7K

$121.2K

$167.8K

How much do senior data engineer jobs pay per year?

As of Jul 15, 2026, the average yearly pay for senior data engineer in Rosedale, MD is $121,166.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,700.00 and $138,100.00 per year, depending on experience, location, and employer.

What are Senior Data Engineers?

Senior Data Engineers are experienced professionals who design, build, and maintain large-scale data processing systems and infrastructure. They are responsible for developing data pipelines, managing databases, and ensuring the efficient flow and integrity of data across various platforms. Senior Data Engineers often collaborate with data scientists, analysts, and other engineers to support business intelligence and machine learning projects. They also play a key role in implementing best practices for data security, quality, and governance within an organization.

What is the difference between Senior Data Engineer vs Data Scientist?

AspectSenior Data EngineerData Scientist
Required CredentialsBachelor's/Master's in CS, Engineering, or related; experience with data pipelinesBachelor's/Master's in CS, Statistics, or related; proficiency in statistical analysis and modeling
Work EnvironmentBuild and maintain data infrastructure, optimize data workflowsAnalyze data, develop predictive models, generate insights
Employer & Industry UsageTech companies, finance, healthcare, where data engineering is essentialResearch, marketing, tech firms focusing on data analysis and modeling

While both roles work with data, Senior Data Engineers focus on developing and maintaining data infrastructure, whereas Data Scientists analyze data to generate insights and build models. They often collaborate but have distinct skill sets and responsibilities.

What are some common challenges Senior Data Engineers face when integrating data from multiple sources?

Senior Data Engineers often encounter challenges such as inconsistent data formats, varying data quality, and differing update frequencies when integrating data from multiple sources. Addressing these issues requires designing robust ETL (Extract, Transform, Load) pipelines, implementing data validation checks, and collaborating closely with source system owners to ensure data integrity. Effective communication with cross-functional teams and leveraging scalable data integration tools are also essential to streamline the process and minimize errors.

What are the key skills and qualifications needed to thrive as a Senior Data Engineer, and why are they important?

To thrive as a Senior Data Engineer, you need strong expertise in data modeling, ETL development, programming (such as Python or Scala), and a degree in computer science or a related field. Proficiency with big data technologies (like Hadoop, Spark), cloud platforms (AWS, Azure, GCP), and database systems, as well as relevant certifications, is highly valuable. Excellent problem-solving, communication, and leadership skills help you collaborate across teams and mentor junior engineers. These skills and qualities ensure robust, scalable data solutions that support organizational decision-making and growth.
What are the most commonly searched types of Data Engineer jobs in Rosedale, MD? The most popular types of Data Engineer jobs in Rosedale, MD are:
What cities near Rosedale, MD are hiring for Senior Data Engineer jobs? Cities near Rosedale, MD with the most Senior Data Engineer job openings:
Senior Data Engineer jobs near you
Infographic showing various Senior Data Engineer job openings in Rosedale, MD as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $121,166 per year, or $58.3 per hour.
Sr. Data Scientist

Sr. Data Scientist

Themis Insight

Linthicum, MD • On-site, Remote

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 21 days ago

Job description

Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem - not just the symptoms - using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case.
We are hiring a Sr. Data Scientist to work in Linthicum Heights, MD. Position location is subject to change based on central MD client's needs.
Required: TS/SCI with a Polygraph
Description:
As part of the Secure the Enterprise initiative, develop capabilities to shift from the current manual system security evaluation and authorization process to a new model that emphasizes automation, streamlined processes and approvals, continuous monitoring and assessment, and network data gathering across the entire life cycle of a project.
Essential Duties and Responsibilities:
  • Leverage Python as a primary language to process data to accurately determine if resources and systems are secure
  • Look for outliers to help track the progress of systems through the Risk Management Framework lifecycle.
  • Identify which System a Resource belongs to determined by various attributes of the identified lost Resource against known potential System information.
  • Design, develop, and maintain ETL pipelines to extract security and compliance data from multiple sources (network sensors, security tools, compliance databases), transform the data for analysis and reporting, and load it into target data repositories to support continuous monitoring and automated assessments.
  • Support data engineering operations including data quality validation, pipeline monitoring, and optimization of data workflows to ensure reliable, scalable, and timely delivery of security-related data for Risk Management Framework automation and decision-making.

Individual Capabilities/Experience Required:
  • Bachelor's and Master's degree or higher from an accredited college or university in a quantitative discipline (e.g., statistics, mathematics, operations research, engineering or computer science). Ten years of experience analyzing datasets and developing analytics, and ten years of experience programming with data analysis software such as R, Python, SAS, or MATLAB. An additional two years of experience in software development, cloud development, analyzing datasets, or developing descriptive, predictive, and prescriptive analytics can be substituted for a Master's degree. A PhD from an accredited college or university in a quantitative discipline can be substituted for four years of experience.
  • Background in statistical analysis
  • Experience with building, tuning, and testing predictive models
  • Experience creating analytic charts and dashboards

Individual Capabilities/Experience Desired:
  • Elasticsearch
  • RegEx
  • Machine learning
  • Natural Language Processing
  • Regression and predictive analysis
  • Python
  • MATLAB or R
  • SQL or Mongodb
  • Metric Database (Grafana/Graphite/InfluxDB)

Themis Insight has all the PERKS!
You are our most valuable resource - your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. Themis Insight has you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement.
  • Competitive health, dental, and vision plans with 100% paid premiums.
  • 401k: We contribute 6% even if you don't!
  • Time Off: 11 standard holidays, and 25 days of PTO
  • Career Development: Get career counseling and individualized career development plans, including education and training.
  • Employee referral bonuses for successful hires

Themis Insight is an Equal Opportunity/Affirmative Action employer.
Themis Insight provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

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