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Title: System Administrator Pay: $55 - $65/ hour Location: 100% remote Overview: We are seeking a proactive and well-rounded Systems Admin to join our IT support team. This role is ideal for someone who thrives in a fast...

Job Title: K–2 Literacy Assessment Scoring Rater (Remote) Location: Remote (U.S. based only; DC and NYC residents not eligible) Industry: Education / Assessment Services Pay: $14 - $15/ hour (no flexibility) Performance...

Job Title: Enterprise Architecture & Governance Specialist Location: Hybrid – Washington, DC Metro Area Type: Long-Term Contract (W2) Rate : $70 - $85 / hour Overview: We are seeking two experienced professionals to...

Role: Accounts Payable Specialist (Contract) Hiring Type : Temporary/ Indefinite Contract Location: Washington D.C Pay: $25-$29 Hourly Office Schedule : in office 3 x week Our client, an extremely prestigious Non-Prof...

Job Title : Executive Assistant (Onsite) Location (city, state) : Onsite (Washington, DC) Industry : Nonprofit Pay : $40-45/hr Type: Contract (4-6 months) Background Check: Required About Our Client : Our client is see...

Job Title: Patient Service Coordinator Location (city, state): Washington, DC Industry: Healthcare – Transplant Services Pay: $21–$24/hour (depending on experience) About Our Client: Our client is a nationally recognized...

Role: Senior Specialist, Tax & Regulatory Compliance Location: Alexandria, VA Office Schedule: 3 DAYS IN OFFICE, 2 REMOTE Type: Direct Hire Compensation: $75,000- $98,000 Our client, a highly respected and mission-dr...

Job Title: Medical Billing Specialist Location (city, state): Remote (Candidates can be from anywhere in the DMV area) Industry: Healthcare Billing Pay: $19-$21 per hour, based on experience About Our Client: Our client...

Job Title: Staff Accountant (Contract) Location: Fully Remote Duration: 4–6 Months Pay Rate: $30–$33/hour (W2) Start Date: ASAP Our client, a NPO located in Washington, DC, is looking to add on an experienced Staff...

Payroll Specialist (Temporary) Fairfax, VA Salary: $33 - $35 / hour Addison Group's client is searching for a Payroll Specialist. This role is temporary paying $33-35/hr based in Fairfax, VA. Apply here to learn more!...

Temporary AR/Collections Associate Chantilly, VA Salary: $22 - $23 / hour Addison Group's client is searching for a temporary AR/Collections associate. This role is on-site paying $22-23/hr. Apply here to learn more! Res...

Senior Accountant (Temporary - Hybrid) Reston, VA Salary: $40 - $43 / hour Addison Group's client is searching for a temporary Senior Accountant based in Reston, VA. This role is hybrid and pays $40-43/hr. Apply here to...

Role: Content Migration Specialist Location: Washington, DC (Remote) Pay Rate : $25 – $30/hour Are you looking for a growth opportunity with a reputable company and a positive work environment? Our client is looking for...

Job Title : Marketing Manager Type : Contract Location : Hybrid (3 days onsite in Rockville, MD) Schedule : Monday – Friday, 9:00 AM – 5:00 PM Compensation : $34-37/HR Addison Group is working with our client, a healthca...

AR Associate Fairfax, VA Salary Range: $23-$25/hr Addison Group's client is searching for a temp-to-permanent AR Associate based in its Fairfax, VA location. This role is on-site with hybrid flexibility once converted. T...

Role: Payroll Analyst Hiring Type : Contract – 3 Months+ Location: Washington DC Office Schedule : 2 days in office (consider remote after training) Pay: 33-37 Our client, a well known Hospital, is looking for a Payr...

Job Title: Patient Account Representative Location: Bethesda, MD Industry: Healthcare – Revenue Cycle / Medical Billing Pay: $18–$21 per hour About Our Client: Addison Group is working with a well-established healthcare...

Job Title: AR Follow-Up Representative Location: Bethesda, MD Industry: Healthcare – Revenue Cycle / Accounts Receivable Pay: $23–$25 per hour (contract; strong candidates may be considered above $25) About Our Client: A...

Title: Sr. Backend Developer Location: Washington DC Pay: 67-80/hr We’re building a next-generation data analytics platform on Google Cloud Platform to power in-app workflows and analytics for our users. Our stack includ...

Title - SR. QA Engineer Location - Washington DC, Onsite 5 days a week Pay: 40-50/hr Senior QA Engineer Location: Washington, DC (on-site) About Us We’re building a next-generation data platform on Google Cloud Platform...

Job Title: Part-Time Executive Assistant Location: Washington, DC (Hybrid – Flexible Schedule) Industry: Nonprofit Type: Contract (6 months) Hours: 25-30 hours/week About Our Client: Addison Group is partnering with a we...

Title: Sr. Full Stack Developer Location: Chinatown - 5 days onsite - metro accessible Pay Rate: $65hr - $80hr They are building a platform designed to support political campaigns and advocacy. They increase campaign...

Job Title: Research Assistant Location: Washington, DC (Hybrid) Industry: Research & Evaluation Pay: $25–$30/hour Employment Type: Contract (2–3 months) Hours: 25 hours/week Background Check: Required About Our Clien...

Job Title: Customer Service Representative Location: Washington DC (Hybrid) Industry: Nonprofit Pay: $18-21/hr, depending on experience Start Date: ASAP Type: Contract (6 months) Background Check: Required Job Des...

Job Title: Human Resources Director Location: Washington DC (Hybrid) Industry: Professional Services Pay: $40-45/hr Type: Contract (6 Months) Hours: 8:30 AM – 5:30 PM About Our Client: One of Addison Group’s client...

Job Title: Data Entry Specialist Location: Washington, DC (Hybrid) Industry: Nonprofit / Environmental Initiatives Pay: $20–$23/hour Type: Contract (6 months) Background Check: Required About Our Client: Addison Group is...

Job Title: Event Coordinator (Contract) Location: Washington DC (Hybrid 2-3 days/onsite) Industry: Events Coordination Pay: $20–$25/hour Duration: Contract through November 2025 Hours: 37.5 per week Background Check: Req...

Title: Collections Associate Location: Chantilly, VA Pay: $23-$25/hr Addison Group's client is searching for a Collections Associate. This role is hybrid (3 days in-office) in Chantilly, VA, paying $23-25/hr. This is a 3...

Job Title: Marketing & Communications Specialist Location (city, state): Washington DC (Hybrid) Industry: Association Pay: $25–$35/hour (based on experience) Type: Contract (2-3 months) Work Hours: 37.5 hours/we...

Role: Senior Accounting Consultant Location: Washington, DC (Hybrid) Compensation: $50–$65/hr Duration: 3–6 months, About the Opportunity: We are seeking a highly experienced Senior Accounting Consultant to lead a com...
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