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34 results for Senior Data Engineer in Washington, DC

Senior Accountant

Arlington, VA
onsite
Permanent
100000 - 125000 USD / Yearly
Our client is a rapidly growing and well financed global company in the emerging energy sector. They are recruiting for a Senior Accountant to join their world class team. This is a ground floor opportunity for a talented Senior Accountant to take their career to the next level quickly with a great amount of career runway as this company rapidly builds their finance team and overall infrastructure. This exciting Senior Accountant position will report to a tenured Director and provide accounting support at the corporate level for their cutting edge new global level projects. Duties for this this exciting Senior Accountant role will include the following: · Work closely with the corporate accounting team and be a key contributor to the month end and year end accounting close as well as financial reporting· Prepare journal entries including monthly accruals, adjusting entries and complex entries to support complex transactions.· Perform monthly balance sheet reconciliations for accounts assigned and related account schedules· Assist with the external audit process and provide supporting schedules and requested information to support the year end external audit and quarterly reviews· Support management with the development of key accounting processes as well as design of internal controls· As a part of a team, assist with system implementations and related technology projects· Work effectively between project operations teams and the corporate accounting team to maintain information flow and hit reporting deadlines· Perform ad hoc projects for management as assigned. Our client offers fully paid medical insurance as part of their overall compensation package in addition to other robust benefits. Please submit your resume in confidence to Raj Khanna, Senior Vice President at Robert Half or directly via LinkedIn for immediate consideration for this or one of our other active career opportunities in the Washington Metro area.
2026-03-31T00:00:00Z

Senior Accountant

Rockville, MD
onsite
Temporary
35 - 40 USD / Hourly
A large company in Rockville is seeking a senior accountant for an in-office contractual position.Some of their general responsibilities include:<ul><li>Preparing financial statements</li><li>Maintaining and reconciling accounts</li><li>Preparing and filing tax returns</li><li>Assisting with budgeting and forecasting</li><li>Ensuring all accounting tasks and financial records comply with generally accepted accounting principles</li></ul>
2026-03-30T00:00:00Z

Senior Accountant

Rockville, MD
onsite
Permanent
95000 - 110000 USD / Yearly
Our client is a rapidly growing, well capitalized world leader in their sector, is recruiting for their new Senior Accountant. This visible and challenging position will provide hands on financial reporting, technical accounting and audit support as the company moves forward with cutting edge new energy projects. This role will clearly allow you to add your signature on the organization as the company’s reach expands. Reporting to a talented Controller who is known to be a strong mentor, core responsibilities for this Senior Accountant will be to: • Prepare financial statements that adhere to Generally Accepted Accounting Principles (GAAP).• Oversee financial activities including general ledger maintenance, cost accounting, budgeting, and financial analysis.• Manage the monthly accounting close process and prepare detailed fund partnership reports.• Collaborate across teams such as Finance, Asset Management, Legal, and Transactions to ensure accurate reporting and compliance.• Conduct reconciliations and maintain proper documentation within financial accounting systems.• Support external audit processes by providing necessary documentation and responding to inquiries.• Apply knowledge of GAAP accounting topics, including fixed assets, leases, asset retirement obligations, taxes, and debt.• Recommend and implement improvements to systems, policies, and procedures for enhanced accuracy and efficiency.• Support the exciting new systems implementation that is in process. Your base pay will depend on your skills, experience, certifications and other business needs. The client offers strong overall benefits as part of their compensation package including medical benefits. Please submit your resume in confidence to Raj Khanna, Senior Vice President, Robert Half for immediate consideration for this or one of our many current openings in the Washington, DC Metro area.
2026-03-24T00:00:00Z

Senior Accountant

Washington, DC
onsite
Permanent
100000 - 120000 USD / Yearly
My client is a well-established for-profit organization looking for someone coming out of public accounting to join their team as a Senior Accountant in Washington DC. The ideal candidate for the Senior Accountant role will be responsible for preparing the financial statements, maintaining the general ledger accounts, reconciling bank statements, assisting with month end close, performing journal entries and assisting with other projects. This organization offers great benefits, including health benefits and opportunity for growth. Daily responsibilities of the Senior Accountant include: · Perform month-end close.· General ledger maintenance.· Reconcile bank statements.· Prepare financial statements.· Post various journal entries.
2026-03-13T00:00:00Z

Senior Accountant

Fairfax, VA
onsite
Temporary
36 - 39 USD / Hourly
Our client in Fairfax is seeking a talented senior accountant to join their team.
2026-03-20T00:00:00Z

Cyber Secruity Engineer

McLean, VA
onsite
Temporary
45.05 - 50.01 USD / Hourly
About the Opportunity:Our team is seeking a skilled Cyber Security Engineer for a contract position supporting a major client in the Washington, DC area. This is an exciting opportunity to join a team dedicated to safeguarding complex enterprise environments using industry-leading security solutions.Key Responsibilities:<ul><li>Design, implement, and manage security infrastructure utilizing popular cyber security tools such as Splunk, Palo Alto Networks, CrowdStrike, Tenable Nessus, and Cisco Firepower.</li><li>Monitor network and system security, identify vulnerabilities, and respond to threats and incidents in real-time.</li><li>Collaborate cross-functionally to establish and enforce security best practices, policies, and standards.</li><li>Conduct regular vulnerability assessments, penetration tests, and risk analyses.</li><li>Maintain and optimize security event monitoring and incident response workflows.</li></ul>
2026-04-06T00:00:00Z

Software Developer

Washington, DC
onsite
Permanent
125000 - 150000 USD / Yearly
We are looking for a skilled Software Developer to join our team in Washington, District of Columbia. In this role, you will focus on creating and optimizing solutions using the Microsoft Power Platform while collaborating with stakeholders to address business needs. This position offers an exciting opportunity to leverage your expertise in software development to drive innovative and efficient solutions. Responsibilities: • Collaborate with stakeholders, project managers, and technical teams to identify requirements and translate them into Power Platform solutions. • Design and develop custom applications using Power Apps, ensuring smooth integration with existing systems. • Create automated workflows using Power Automate to enhance business processes and minimize manual efforts. • Develop and deploy conversational AI experiences with Copilot Studio to address organizational needs. • Utilize programming languages such as JavaScript, Power Fx, and C# to build efficient and scalable solutions. • Ensure that all solutions align with organizational goals and meet performance standards. • Provide technical support and troubleshooting for Power Platform applications to maintain operational efficiency. • Stay updated on emerging technologies and tools within the Microsoft ecosystem to continuously improve solutions. • Collaborate with cross-functional teams to ensure successful implementation and delivery of projects.
2026-04-07T00:00:00Z

Front-End Web Developer

Springfield, VA
onsite
Temporary
50 - 55 USD / Hourly
Our client in the Washington, DC region is seeking a talented Front-End Web Developer (FEWD) to support ongoing digital initiatives. This role is ideal for a developer who blends clean, modern UI development with strong attention to detail and a passion for building intuitive, responsive user experiences.You’ll collaborate with designers, product teams, and back-end developers to bring digital products, websites, and interactive features to life. Key Responsibilities<ul><li>Develop responsive, accessible, and high‑performance web interfaces</li><li>Translate UI/UX wireframes and design comps into clean, maintainable code</li><li>Build reusable components and front-end libraries</li><li>Collaborate with designers, product managers, and engineering teams</li><li>Optimize applications for speed, scalability, and cross‑browser compatibility</li><li>Maintain and update existing websites, landing pages, and digital assets</li><li>Troubleshoot UI issues and implement front-end best practices</li><li>Ensure compliance with accessibility standards (WCAG, Section 508)</li></ul>
2026-03-16T00:00:00Z

Software Engineering IV

Washington, DC
onsite
Temporary
44 - 51 USD / Hourly
Role OverviewWe are seeking experienced Mail Engineers to support enterprise‑level messaging and mobile device management services within a highly regulated, government‑facing environment. This role is responsible for the design, configuration, integration, testing, release, maintenance, and operational support of Microsoft O365 and Exchange platforms. The engineer will collaborate closely with service desk, engineering, infrastructure, and customer stakeholders to ensure the reliability, security, and availability of mail and MDM services. Key Responsibilities<ul><li>Design, configure, integrate, test, release, maintain, and support Microsoft O365 Cloud services, including:</li><li>Exchange Online</li><li>Outlook</li><li>OneDrive for Business</li><li>Azure Active Directory</li><li>Microsoft Intune with Apple Business Manager</li><li>Microsoft Security & Compliance tools</li><li>Support Enterprise Messaging and MDM services in a production, regulated environment</li><li>Work collaboratively with Service Desk, Incident Management, Desktop Engineering, Executive Support, Application Hosting, and Infrastructure teams</li><li>Manage incidents and service requests according to urgency, impact, priority, and SLAs, including:</li><li>Assessment and assignment</li><li>Queue monitoring</li><li>Resolution and closure</li><li>Coordinate change and release management activities for mail and MDM services, including:</li><li>Architecture and configuration planning</li><li>Risk and impact analysis</li><li>Scheduling and staffing</li><li>Testing, implementation, and post‑release monitoring</li><li>Troubleshoot outages, performance issues, and defects through root‑cause analysis, applying workarounds and permanent fixes</li><li>Partner with infrastructure teams and third‑party vendors to resolve complex technical issues</li><li>Assess and respond to security incidents and vulnerabilities; implement patches, upgrades, and email‑blocking remediation</li><li>Monitor and report on system performance, access, licensing, and capacity, providing recommendations for improvement</li><li>Maintain technical documentation including:</li><li>System designs and architectures</li><li>Standard operating procedures (SOPs)</li><li>Work instructions and knowledge articles</li><li>Licensing and support agreements</li><li>Deliver daily operational reporting and communicate status, risks, and expectations to stakeholders</li></ul>
2026-04-11T00:00:00Z