Senior IT Data Engineer (onsite)
System One
Senior IT Data Engineer
Washington, DC – onsite
US citizenship required per government contact
Must be able to obtain Public Trust clearance
Type: Multi-Year Contract supporting Federal Reserve Board
Open to W2 and C2C
Must apply by 12pm on July 2nd
The Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up. The Data Architect/Engineer will support our economists and technical experts and will ensure optimal data delivery architecture is designed and developed. They must have a service mindset, be self-directed, and be comfortable supporting the data needs of multiple teams and systems. The right candidate will be excited by the prospect of optimizing or even re-designing the R&S division’s data architecture to support our next generation of data initiatives. Technical Skills:
• Bachelor’s degree in computer science, Information Technology, Engineering or a related technical field and at least 7 years of related experience; advanced degree preferred.
• Advanced working knowledge of SQL and experience working with relational database platforms including PostgreSQL, Microsoft SQL Server, and MySQL.
• Advanced working knowledge of Python, R, and other scripting languages used for data engineering and analytics.
• Experience working with large-scale data systems, including distributed computing, scalable data processing, data storage architecture, and optimization of high-volume data workloads.
• Experience designing, developing, and automating ETL/ELT workflows and data integration pipelines.
• Experience building, optimizing, and maintaining scalable databases, data pipelines and data processing frameworks.
• Experience with workflow orchestration and pipeline automation tools such as Apache Airflow, Prefect, Dagster, or AWS Step Functions.
• Experience migrating workflows and data pipelines between on-premises and cloud environments.
• Experience processing, analyzing, and integrating structured and unstructured data sources.
• Experience developing in Linux environments and using source control platforms such as GitLab and/or GitHub.
• Experience performing root cause analysis on internal and external data and business processes to answer business questions and identify opportunities for improvement.
• Ability to design and communicate enterprise information architecture at conceptual, logical, and physical levels.
• In-depth experience designing and implementing database, data lake, and enterprise data platform solutions.
• Strong hands-on software engineering and implementation experience, including development, testing, and deployment of data applications and services.
• Excellent oral and written communication skills with a strong customer service orientation.
• Exceptional analytical, problem-solving, and troubleshooting skills.
• Understanding of time series data and related analytical and forecasting techniques.
• Experience working in a research environment and/or with economic or financial data.
• Experience with NoSQL and graph database technologies.
• Experience developing, training, deploying, and maintaining machine learning models.
• Working experience with cloud technologies such as AWS, Microsoft Azure, and Snowflake.
• Experience implementing data warehouses utilizing Change Data Capture (CDC) methodologies.
• Experience implementing and maintaining CI/CD pipelines and DataOps platforms.
• Working knowledge of additional programming and scripting languages such as Java, Scala, JavaScript, or Perl.
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
#M1
#LI-VH1
Ref: #851-Rockville-S1
System One, and its subsidiaries including Joulé, ALTA IT Services, TeamPeople, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
- ...TO-BH – Senior IT Data Engineer Location: Washington, DC (100% On-Site) Employment Type: Full-Time, Contract Client: Federal Reserve Board (FRB) Period of Performance: July 27, 2026 – December 31, 2026 (with potential extension) Citizenship: U.S. Citizenship...SeniorFull timeContract work
$134.9k - $182.51k
...Job Overview Position: Senior Data Engineer – Iron EagleX (IEX), a subsidiary of General Dynamics Information Technology (GDIT) Location: Crystal... ...). US citizen required. What You’ll Need to Succeed Onsite work in Crystal City, VA with optional CONUS travel. Current...SeniorRemote work- ...Data Engineering Lead Spear AI is a growing defense contracting company dedicated to delivering cutting-edge solutions that support our... ...Additional Benefit Opportunities ~401(k) with company match ~ Onsite / Remote / Flexible work arrangements or hybrid options (...SeniorFull timeRemote workHome officeRelocation packageFlexible hours
- ...to Washington DC with 1-2 days a week onsite. Clearance: Must be a U.S. Citizen and... ...Trust. Overview We’re seeking a skilled Senior Data Engineer, Database Administrator, or Data Analyst... ...goes beyond traditional data engineering—it calls for someone who can bring...SeniorLocal area2 days per week1 day per week
$132k - $212k
...Senior Data Engineer Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers... ...Arlington, VA, with an expectation of three days per week onsite. Role: Independently lead parallel projects through...SeniorFull timePart timeLocal areaWorldwideFlexible hours3 days per week- ...motivated, career and customer-oriented Senior Data Engineer to join our team in Arlington, VA. This... ...is a hybrid position with several days onsite over the course of a month. We are... ...analytics datasets. Collaborate with IT and platform teams to resolve data and...SeniorFull timeWork at officeLocal areaRemote work
- ...A government contracting firm is seeking an experienced CommVault Systems Engineer specializing in data protection and backup solutions for federal clients. Ideal candidates should have a deep understanding of complex backup systems, experience troubleshooting across diverse...Senior
- ...reputable government services provider located in Arlington, Virginia is seeking an experienced CommVault Systems Engineer to design and support robust data protection solutions. Candidates should possess knowledge of Commvault applications and possess strong...Senior
- ...Senior Data Engineer Polymarket is looking for a Senior Data Engineer to help scale our data platform to support the next phase of the company's growth. Every trade, position, and resolution flows through a data layer that powers our entire user-facing product – leaderboards...Senior
- ...Senior Data Engineer We are seeking a seasoned Senior Data Engineer to join a dynamic team in Washington, DC. The ideal candidate will have a strong background in designing, developing, and maintaining scalable ETL data pipelines that handle both structured and unstructured...Senior
$106.3k - $221.1k
...Senior Data Engineer At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and... ...Bachelor's degree (or an additional 4 years of experience) in IT, Cybersecurity, Computer Science, Information Systems, Data...Senior- ...Location: Alexandria, VA Clearance Required: Secret Overview Supports enterprise data management and planning by conducting analysis, designing data frameworks, and enabling data-driven IT decision-making. Responsibilities Conduct strategic and operational planning. Perform...Senior
$65 - $67 per hour
...Job Description Job Description Position Title: ML Data Engineer Location: Bethesda, MD - 5 Days onsite - No Relocation Assignment Type: Contract to Hire Pay Rate: $65.00 - $67.00 Work Schedule: Onsite, Monday - Friday Benefits: This position is...Contract workLocal areaRelocationMonday to Friday- ...Bachelor's degree and 7+ years of experience. Medicaid/Medicare data structures (MMIS, EDI 837/835, claims processing; 3+ years)... ...advanced technology or service projects. Full system engineering lifecycle. ITIL practices. End-to-end project delivery...SeniorLocal area
- ...Data Engineering-Cloud Data Engineering We are seeking a seasoned Data Engineer to join our Sports Analytics & Engineering Practice. This role is pivotal in shaping and implementing our client's vision for a cutting-edge, cloud-native data ecosystem. You will architect...Senior
- ...role entails creating and delivering advanced analytics reports and dashboards for stakeholders. You will gather requirements, analyze data, and ensure data integrity, while collaborating with various teams. The ideal candidate should possess a bachelor's degree in a...Senior
$90 - $115 per hour
...do, and we’re driven by the impact our work has on real people’s financial futures. What Does This Team Do? We are seeking a Senior Data Engineer to design, build, and take full ownership of the data infrastructure powering our investment operations. You will own the...SeniorHourly pay$119.7k - $199.3k
...Why This Role Matters We are seeking a skilled and experienced Senior Data Engineer for our Data and AI team to contribute to the development of innovative AI-powered projects at The Washington Post. As a key member of the team, you will design, build, and deploy data...Senior$148.8k - $306.5k
...moves missions and the government forward! Job Description The Data Engineer will design, build, and maintain the core client data infrastructure... .... Must have Bachelor’s degree (or equivalent experience) in IT, Cybersecurity, Computer Science, Information Systems, Data...SeniorLive inWork at officeLocal area$115k - $150k
...Senior Data Engineer Insomniac Design is a global digital agency headquartered in Washington D.C., with offices in London, Bucharest and Chisinau. We're an agile, determined and innovative team organized by functional areas of expertise — Creative, Technology, Strategy...SeniorVisa sponsorship$160k - $180k
...Prescient Edge is seeking a Sr. Data Engineer to support a federal government client. At Prescient Edge, we believe that acting with integrity... ...Department of Education and an additional 5 years of related Senior experience for a total of 17 years, as a substitute to the...Senior- ...Ex Parte provides our customers with the data and insight to make smart and informed decisions on the most important legal issues... ...organizations. We are is looking for talented, enthusiastic senior data engineers who share our passion for big data, AI, and machine learning...Senior
$120k - $160k
...products span agentic AI, zero-trust identity, quantum-resistant data, and offline stablecoin payments. Every human and agentic AI... ...-second speed and multi-decade defensibility. The Role As a Senior Data Engineer at VIA, you will play a pivotal role in the growth of our...SeniorSummer workRemote workWork from homeFlexible hours- ...Active DoD Secret clearance required Citizenship: U.S. Citizenship required Position Overview IntelliTech is seeking a Senior Data Engineer to support mission-critical programs focused on data integration, analytics enablement, and operational decision support in...SeniorWork from homeFlexible hours
$150k - $170k
A healthcare technology company based in Washington, D.C., is seeking a Senior Data Engineer responsible for delivering data engineering initiatives and ensuring seamless integration within client environments. The ideal candidate has over 10 years of experience in software...SeniorRemote job$140k - $180k
A leading biotech company in Maryland is seeking a Senior Data Engineer to develop scalable data management systems for novel drug discovery applications. The role emphasizes building data ingestion pipelines and employing orchestration tools like Dagster. Ideal candidates...Senior$130k - $170k
...In this role, you will: Be the owner of data models that enable financial reporting, company-wide self-service analytics, and interfaces... ...understand how data is generated through effective work with engineering teams. Make sure that the changes we make in our product are...Senior$91.4k - $187k
...Job Description Deploys physical plant cabling systems. Coordinates infrastructure implementation efforts for Oracle data centers. Collaborates with Program Management teams to ensure project deliverables are completed on time. Collaborates with vendors to deliver...SeniorTemporary workFlexible hoursShift work- ...in the software and transportation industries. Our software engineers and data scientists apply the latest in emerging tech, Artificial Intelligence... ...in the years ahead. We are seeking a passionate and driven Senior Data Engineer to join our team and contribute to the...SeniorWork at officeFlexible hours
$172.2k - $215.2k
...sectors. We are both a space company and a data company all rolled into one. Customers... ...manufacturing, data processing, and software engineering, our office is a truly inspiring mix of... ...and The Netherlands. About the Role As a Senior Data Engineer at Planet, you will own,...SeniorFull timeTemporary workFor contractorsWork at officeLocal areaRemote workWorldwideHome office3 days per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior IT Data Engineer (onsite). Be the first to apply!
- support escalation engineer Washington DC
- remote support engineer Washington DC
- IT engineer Washington DC
- senior application support engineer Washington DC
- technical support engineer Washington DC
- tech support engineer Washington DC
- application support engineer Washington DC
- support engineer Washington DC
- senior IT engineer Washington DC
- senior support engineer Washington DC

