25 results for Senior Data Engineer in Washington, DC

Senior Software Engineer

Gaithersburg, MD
onsite
Temporary
88 - 93 USD / Hourly
Robert Half is seeking a Senior Software Engineer with AI‑enabled development experience to support the modernization of a real-time, high-availability air traffic management platform. This role offers the opportunity to work on safety-critical systems that directly support national airspace operations in a collaborative, mission-driven environment.You will contribute to the development and sustainment of complex software systems using both traditional systems engineering practices and AI‑augmented development techniques throughout the Software Development Life Cycle (SDLC). Key Responsibilities:<ul><li>Design, develop, test, and maintain software for real-time, high-availability systems</li><li>Apply AI-assisted development tools to accelerate coding, refactoring, debugging, and automated test generation</li><li>Utilize AI responsibly across the full SDLC including:</li><li>Requirements analysis</li><li>System design</li><li>Implementation</li><li>Testing</li><li>Documentation</li><li>Code review</li><li>Analyze complex system requirements and translate them into efficient, maintainable software designs</li><li>Develop and maintain automation scripts across development, test, and production environments</li><li>Promote code quality, reuse, traceability, and cross-team collaboratio</li></ul>
2026-03-10T00:00:00Z

Data Engineer

Washington, DC
onsite
Temporary
55 - 65 USD / Hourly
I’m building a world-class team to power our next generation of data products. We’re looking for a Senior Data Engineer who knows AWS inside and out—someone who can design secure, scalable data pipelines, own ETL/ELT workflows, engineer cloud data infrastructure, and deliver dimensional and semantic models that our analysts, data scientists, and applications can trust.You’ll work closely with product, security, platform engineering, and analytics to move our architecture toward a real-time, governed, cost-aware, and highly automated data ecosystem.What You’ll Do<ul><li>Design & build end-to-end pipelines on AWS (batch and streaming) using services like Glue, EMR, Lambda, Step Functions, Kinesis, MSK, and Fargate.</li><li>Develop robust ETL/ELT (PySpark, Spark SQL, SQL, Python) for structured, semi-structured, and unstructured data at scale.</li><li>Own data storage & processing layers: S3 (Lake/Lakehouse), Redshift (or Snowflake on AWS), DynamoDB, and Athena with strong partitioning, compaction, and performance tuning.</li><li>Implement data models (3NF, dimensional/star, Data Vault, Lakehouse medallion) for analytics and operational workloads.</li><li>Engineer secure infrastructure-as-code with Terraform (or CDK) across multi-account setups; implement CI/CD via GitHub Actions or AWS CodeBuild/CodePipeline.</li><li>Harden security & governance: use IAM, Lake Formation, KMS, Secrets Manager, VPC/PrivateLink, GLUE Catalog, and fine-grained access controls. Partner with SecOps on compliance (e.g., SOC 2, FedRAMP, HIPAA depending on dataset).</li><li>Observability & reliability: build monitoring with CloudWatch, OpenTelemetry, and data quality checks (e.g., Great Expectations, Deequ), implement SLOs and alerts.</li><li>Champion best practices: code reviews, testing (unit/integration), documentation, runbooks, and blameless postmortems.</li><li>Mentor mid-level engineers and collaborate on architectural decisions, standards, and technical roadmaps.</li></ul>
2026-03-10T00:00:00Z

Senior CRM Developer

Baltimore, MD
onsite
Temporary
62.02 - 69.89 USD / Hourly
Our company is seeking an experienced Senior Workday Developer for a long-term contract engagement. In this hands-on role, you will leverage your in-depth expertise across Workday’s three major modules (HCM, Payroll, and Financials) to build, enhance, and support our client’s Workday environment. This is an excellent opportunity to join a forward-thinking team and deliver critical HR and Finance technology solutions. Key Responsibilities: Lead the design, configuration, development, and optimization of Workday HCM, Payroll, and Financial Management modules. Develop, test, and maintain complex integrations (Workday Studio, EIB, Core Connectors) with both internal and third-party systems. Partner with business stakeholders to gather requirements, translate needs into technical solutions, and deliver high-quality results. Create and maintain advanced custom reports, dashboards, security groups, and calculated fields in Workday. Troubleshoot and resolve system issues and ensure ongoing operational excellence. Provide expertise during Workday upgrades, releases, and data migrations. Mentor entry level team members and share best practices for system architecture, configuration, and integration.
2026-04-06T00:00:00Z

Senior Infrastructure Role

McLean, VA
onsite
Temporary
100 - 110 USD / Hourly
Data Center Modernization – Cisco ACI Migration Lead the design, architecture, and full implementation of the new Cisco ACI fabric, facilitating the enterprise-wide migration from legacy NX-OS systems. Direct and execute the strategy for transitioning from NX-OS to Cisco ACI, including tenant setup, EPG development, policy creation, and fabric discovery. Configure and manage the Cisco Nexus Dashboard to achieve centralized visibility, operations management, and policy orchestration across the data center network. Supervise the SAN environment, ensuring optimal storage connectivity, zoning, and fabric health during and after the ACI migration. Create and maintain comprehensive migration runbooks, cutover roadmaps, and rollback procedures to guarantee operational continuity for mission-critical workloads. Work closely with cloud architects and application teams to enable effective integration between the upgraded data center fabric and AWS cloud platforms. Wireless Network Modernization – Wireless Refresh Support and help lead the enterprise Wireless Refresh project from initial design through deployment, establishing a robust, high-performing wireless infrastructure. Design and implement the updated wireless network with advanced Wireless Intrusion Prevention and Detection (WIPS/WIDS) to enhance security monitoring across all locations. Deploy and configure new Wireless LAN Controllers (WLCs) and Access Points (APs) for reliable coverage, capacity, and performance in geographically distributed areas. Utilize Cisco DNA Center services for optimization, policy enforcement, AI-driven analytics, and complete lifecycle management of the wireless network. Conduct site assessments, RF planning, and post-installation reviews to ensure wireless standards support operational requirements. Assist in developing wireless security configurations and policies following DISA STIGs, RMF, and DoD wireless security mandates. Cloud & Enterprise Infrastructure Architect, implement, and maintain scalable AWS cloud environments—including compute, storage, networking, and identity management—supporting key applications. Ensure infrastructure security by applying controls aligned with DISA STIGs, RMF, NIST 800-53, and DoD cloud requirements. Automate cloud infrastructure deployment and configuration with Infrastructure as Code tools such as Terraform, AWS CloudFormation, or comparable. Monitor health, performance, and security using AWS-native tools (CloudWatch, AWS Config, Security Hub) and third-party SIEM integrations. Support Authority to Operate (ATO) efforts, including generating security documentation, implementing controls, and aiding in assessments. Lead incident response, perform root cause investigations, and shape continuity plans for mission-essential systems.
2026-04-02T00:00:00Z

Cyber Security Engineer

Washington, DC
onsite
Temporary
40.5 - 46.2 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

Senior Cost/Financial Analyst

Arlington, VA
onsite
Permanent
100000 - 120000 USD / Yearly
Our client is an well-established construction business with growing operations that is seeking a Senior Cost Analyst to join their expanding team in Arlington, Virginia. This role is integral to the construction accounting team, focusing on cost management, budgeting/forecasting, financial reporting, and collaboration with project executives. The ideal candidate will bring expertise in analyzing budgets and providing accurate projections to support decision-making and organizational success. Responsibilities:• Conduct comprehensive reviews and updates of budgets and job status reports for multiple construction projects on a monthly basis.• Deliver monthly profit projections and create dashboards to provide actionable insights for management.• Facilitate job status meetings with stakeholders and project teams to ensure accurate and timely reporting.• Provide guidance to entry-level cost engineers and other team members, fostering skill development and knowledge sharing.• Train office and field staff in the use of project management software, ensuring efficient system utilization.• Prepare and compile various monthly financial reports for senior leadership and company executives.• Analyze project costs to identify risks, opportunities for savings, and implement mitigation strategies.• Assist in the preparation of new construction project proposals, providing detailed cost analysis and recommendations.• Support project executives in managing subcontractor agreements, change orders, and cost reporting.• Audit and reconcile project performance using specialized project management software to ensure accuracy and compliance.
2026-04-01T00:00:00Z

IT Monitoring & Observability Engineer

Washington, DC
onsite
Temporary
50 - 55 USD / Hourly
We are seeking an experienced IT Monitoring & Observability Engineer to support enterprise monitoring, performance, and availability across a complex IT environment. This role is responsible for managing and optimizing a unified monitoring and event management platform, driving actionable insights, improving alert quality, and supporting 24x7 operations.The ideal candidate has strong hands‑on experience with OpenText Operations Bridge Manager (OBM) and related monitoring tools, deep knowledge of infrastructure monitoring, and a solid understanding of ITIL/ITSM practices. Key Responsibilities<ul><li>Support and manage a unified Configuration Management Database (CMDB), ensuring accuracy and standardization</li><li>Collect, aggregate, and analyze monitoring and performance data to support ITIL processes including:</li><li>Configuration</li><li>Event</li><li>Capacity</li><li>Availability</li><li>Demand</li><li>Incident and Problem Management</li><li>Assess, tune, and optimize monitoring capabilities to deliver accurate, actionable alerts for 24x7 operations teams</li><li>Design, create, and maintain intuitive dashboards showing real‑time and historical service health and performance</li><li>Configure, maintain, and optimize monitoring dashboards across diverse infrastructure components</li><li>Deploy, manage, and update Management Packs, connectors, and monitoring policies</li><li>Perform event correlation, suppression, and filtering to reduce alert noise and improve incident triage</li><li>Integrate data from third‑party monitoring tools into a centralized event console</li><li>Conduct proactive performance and availability monitoring, identify root causes, and implement preventive measures</li><li>Support continuous improvement of monitoring strategy, tooling, and operational effectiveness</li></ul>
2026-03-16T00:00:00Z

Senior Accountant

Rockville, MD
onsite
Permanent
90000 - 100000 USD / Yearly
Join a mission‑driven organization, in the healthcare industry, as our next Senior Accountant, where you’ll play a key role in ensuring accurate financial reporting, driving meaningful analysis, and supporting strategic decision‑making. This is an opportunity to step into a highly visible role that offers autonomy, collaboration, and the chance to make a significant impact on our financial operations. Responsibilities• Ensure all financial transactions are recorded accurately and in accordance with US GAAP.• Prepare monthly standard and adjusting journal entries with proper supporting documentation.• Analyze P&L budget‑to‑actual results, year‑over‑year variances, and overall financial trends.• Provide meaningful financial analysis to management, highlighting trends, risks, and opportunities.• Identify process improvement and automation opportunities to enhance efficiency and accuracy.• Address internal and external inquiries regarding financial matters.• Reconcile assigned balance sheet accounts monthly and resolve reconciling items promptly.• Support timely and accurate month‑end, quarter‑end, and year‑end close processes.• Manage the full client invoicing and collections workflow, including generating invoices, monitoring payments, resolving discrepancies, and maintaining accurate accounts receivable records.• Assist with annual budget preparation and updates.• Support annual audit activities by preparing schedules, workpapers, and related documentation.• Partner with internal departments, program leaders, and managers to interpret and discuss financial results.• Perform ad hoc analysis and participate in special projects as needed.• Handle other duties and responsibilities as assigned.
2026-03-24T00:00:00Z

Senior Accountant

Rockville, MD
onsite
Permanent
90000 - 100000 USD / Yearly
We are looking for an experienced Senior Accountant to join our team in Rockville, Maryland. In this role, you will play a critical part in managing financial operations, ensuring compliance with accounting standards, and contributing to the overall financial health of the organization. This position requires a self-driven individual who can prioritize tasks effectively, maintain confidentiality, and uphold the highest standards of integrity. Responsibilities: • Accurately record financial transactions in line with US Generally Accepted Accounting Principles (GAAP). • Prepare and review monthly journal entries, ensuring proper documentation and backup for each entry. • Conduct detailed analysis of profit and loss statements, comparing budget to actual figures and identifying trends. • Provide management with insights and recommendations based on financial data and analysis. • Identify and implement process improvements to enhance the accuracy and efficiency of financial operations. • Reconcile balance sheet accounts monthly, promptly resolving any discrepancies. • Manage the invoicing and collections process, including generating invoices, monitoring payments, and reconciling accounts. • Support the preparation of monthly, quarterly, and annual financial reports, ensuring timely submission. • Assist with annual budget development and provide support during external audits by preparing necessary schedules and reports. • Collaborate with internal teams and program managers to address financial inquiries and provide clarity as needed.
2026-03-11T00:00:00Z

Senior Accountant

Rockville, MD
onsite
Permanent
90000 - 110000 USD / Yearly
We are seeking a Senior Accountant with renewable energy experience to assist our client with their day-to-day operations in their Rockville MD office. The ideal person for the Senior Accountant position will have experience of accounting under IFRS, preparing monthly financial reports, experience with preparing appropriate journal entries and an overall understanding of accounting for renewable energy in compliance with IFRS and US GAAP standards. This organization offers great opportunities for growth, excellent benefit package and good work-life balance. Daily responsibilities of the Senior Accountant include: · Prepare monthly financial reports· Ensure accounting is in compliance with IFRS· Prepare appropriate journal entries· Research renewable energy accounting principles· Ensure company is in compliance with regulatory agencies
2026-03-31T00:00:00Z

Senior Accountant

Rockville, MD
onsite
Temporary
30 - 40 USD / Hourly
A non-profit is seeking a senior accountant for a contract role. Duties include:<ul><li>Manage all aspects of the accounting cycle, including accounts receivable (AR), accounts payable (AP), payroll, and reporting. </li><li>Maintain the general ledger and chart of accounts. </li><li>Review and approve journal entries prepared by accounting staff. </li><li>Oversee weekly payment disbursements and banking activities, coordinating approval of all disbursements. </li><li>Manage the month-end close</li></ul>
2026-03-06T00:00:00Z

Senior Accountant

Millersville, MD
onsite
Permanent
70000 - 95000 USD / Yearly
Our client is looking for a Senior Accountant to manage key financial functions, including day-to-day accounting tasks, month-end close processes, and financial reporting. This role will involve collaborating with leadership to optimize procedures, ensure the accuracy of financial data, and contribute to the integration of newly acquired entities. The ideal candidate will thrive in a dynamic, growth-oriented environment and bring expertise in accounting best practices. This role is hybrid after an initial training period located outside of Annapolis, MD. Responsibilities:• Prepare and analyze journal entries, account reconciliations, and supporting schedules to ensure timely and accurate month-end, quarterly, and annual financial close processes.• Maintain the general ledger to ensure accurate and compliant financial reporting.• Assist in the creation of monthly management reports, including variance analyses, to support decision-making.• Facilitate external audits and fulfill reporting requirements for lenders.• Support the onboarding and financial integration of newly acquired companies, including standardizing processes and reporting structures.• Contribute to financial due diligence processes and respond to acquisition-related data requests from stakeholders.• Identify opportunities to streamline accounting workflows and enhance efficiency.• Implement improvements to internal controls and participate in system upgrades or enhancements.• Collaborate with various teams to ensure accurate revenue and cost recognition.• Assist with budgeting, forecasting, and ad hoc financial analyses to support leadership priorities.
2026-04-03T00:00:00Z

Senior Accountant

Washington, DC
onsite
Permanent
80000 - 120000 USD / Yearly
My client is looking for a Senior Accountant to fill the role in their organization. The organization is in the legal services industry and is located in Washington, DC. The ideal candidate for the Senior Accountant role would be responsible for maintaining the general ledger accounts, reconciling accounts payable and accounts receivable, coordinating the month end close process, assisting with billing and collections, posting journal entries and helping with other ad hoc projects as needed. This person will be working closely with the Director of the company. The organization offers excellent benefits, including medical benefits and great work-life balance. Daily responsibilities of the Senior Accountant include: · Perform month-end close.· General ledger maintenance.· Reconcile AP and AR accounts.· Assist with billing and collections.· Prepare financial statements.· Research and maintaining compliance US GAAP.
2026-03-20T00:00:00Z

Senior Accountant

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

Senior Accountant

Bethesda, MD
onsite
Permanent
105000 - 130000 USD / Yearly
This role supports the month‑end close process, financial reporting, and general ledger maintenance for a service‑oriented organization. The ideal candidate is detail‑oriented, analytical, and eager to grow in a fast‑paced environment. My client offers excellent benefits, including 401(k), generous paid leave, and paid tuition for career advancement. Responsibilities• Prepare and post journal entries with accuracy and completeness.• Reconcile general ledger accounts and resolve discrepancies in a timely manner.• Prepare and analyze monthly financial statements.• Maintain month‑end close checklists, calendars, and supporting documentation.• Ensure compliance with internal controls, GAAP, and company accounting policies.• Prepare accruals, prepaid schedules, and other close‑related reconciliations.• Prepare monthly, quarterly, and annual financial reports.• Analyze financial data and prepare variance explanations.• Collaborate with internal departments to gather and review financial information.• Assist with audit preparation, including schedules and responses to auditor inquiries.• Identify opportunities to improve processes and implement best practices.• Support special projects and system implementations as needed.
2026-03-24T00:00:00Z

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

Fairfax, VA
onsite
Permanent
90000 - 110000 USD / Yearly
Our client, a private equity backed and quickly growing government contractor in the technology sector, is looking for an experienced Senior Accountant to join their team in Fairfax, Virginia. There is a solid runway for career growth and development given all of their recent positive developments including potential acquisitions. In this Senior Accountant role, you will play a vital part in supporting their financial close and accurate GAAP financial reporting. In this exciting new role, you will support an established leadership team and: <ul><li>Perform general ledger reconciliations, month end closing journal entries and ensure compliance with GAAP</li><li>Assist leadership with contract revenue recognition in accordance with ASC 606</li><li>Conduct monthly reconciliations of general ledger accounts to ensure timely and accurate financial closings.</li><li>Prepare monthly, quarterly, and annual financial statements in accordance with applicable standards.</li><li>Lead month-end and year-end closing processes, including preparing journal entries and accruals.</li><li>Monitor and ensure accurate revenue recognition based on government contract terms and accounting standards (FAR and CAS)</li><li>Apply and oversee indirect cost rates in line with provisional billing rates and incurred cost submissions.</li><li>Assist in preparing incurred cost submissions and year-end audit workpapers.</li><li>Ensure compliance with relevant tax laws, internal controls, and organizational policies.</li><li>Collaborate on the development and implementation of new financial processes to enhance operational efficiency.</li><li>Special projects as required by leadership</li></ul>Your base pay will depend on your skills, experience and training, knowledge, licensure and certifications, and other business and organizational needs. Our client offers medical benefits as part of their overall compensation package in addition to other robust benefits. Please respond in confidence to Raj Khanna, Senior Vice President at Robert Half for immediate consideration for this fast-moving opportunity or one of our other immediateopenings in the Washington, DC Metro area.
2026-03-31T00:00:00Z

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

McLean, VA
onsite
Permanent
100000 - 120000 USD / Yearly
My client is hiring a Senior Accountant with experience in government contracting to help drive accurate financial reporting, strong compliance, and contract performance. If you enjoy analytical work, improving processes, and being part of a high‑performing team, they want to meet you! Position is a hybrid role! Duties and Responsibilities• Oversee government contract accounting activities, including revenue recognition, billing, and cost allocation.• Ensure compliance with government accounting standards for all contract‑related financial transactions.• Prepare and analyze financial statements, including income statements, balance sheets, and cash flow statements.• Generate project‑level financial reports to track revenue, costs, and profitability.• Participate in month‑end and year‑end close, including account reconciliations and journal entries.• Review and analyze general ledger transactions to ensure accuracy and completeness.• Reconcile cash disbursements, payroll, customer accounts, and other key financial accounts; support accounts receivable collections.• Verify and process accounts payable invoices, ensuring proper coding and timely payments.• Assist external auditors by preparing schedules, gathering documentation, and supporting audit inquiries.• Provide financial and business analysis to support senior management decision‑making.• Assist in budgeting, cost analysis, and forecasting activities as needed.• Perform special projects and other related duties as assigned.
2026-03-24T00:00:00Z

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

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

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 II

Gaithersburg, MD
onsite
Temporary
53 - 60 USD / Hourly
Locations: Gaithersburg, MD • Eagan, MN • Egg Harbor, NJSchedule: Hybrid (3 days onsite / 2 days remote)Clearance: Ability to obtain and maintain Public Trust (U.S. Citizenship required)OverviewWe are seeking a Junior Software Engineer with AI-enabled development experience to support a large-scale modernization program involving real‑time, high‑availability, safety‑critical systems. This role combines traditional software engineering with emerging AI‑augmented development techniques to enhance delivery, code quality, and system performance.This position is ideal for engineers who actively apply AI in their day‑to‑day workflow and want to contribute to a mission-critical, complex engineering environment. What You’ll Do<ul><li>Design, develop, test, and maintain software for real-time, high-availability systems.</li><li>Use AI-assisted development tools to accelerate coding, refactoring, debugging, and automated test generation.</li><li>Apply responsible AI practices across the full SDLC — requirements, design, implementation, testing, documentation, and code review.</li><li>Analyze complex system requirements and translate them into efficient, maintainable designs.</li><li>Develop and maintain automation scripts across development, test, and production environments.</li><li>Promote code quality, reuse, traceability, and cross-team collaboration.</li></ul>
2026-03-11T00:00:00Z