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Posted Apr 26, 2026

**Experienced Full Stack Data Entry Specialist Senior – Accounting and Compliance**

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At arenaflex, we're on a mission to revolutionize the way businesses operate by providing top-notch talent and innovative solutions. As a leading provider of staffing and recruitment services, we're committed to helping our clients achieve their goals while fostering a culture of excellence and growth. We're excited to announce an exceptional opportunity for a seasoned Data Entry Specialist Senior to join our team in Marlborough, MA. **About arenaflex** arenaflex is a dynamic and forward-thinking company that's dedicated to empowering businesses and individuals alike. With a rich history of innovation and a passion for excellence, we've established ourselves as a trusted partner in the staffing and recruitment industry. Our commitment to delivering exceptional results, combined with our focus on employee development and well-being, has earned us a reputation as a leader in our field. **The Role** As a Senior Data Entry Specialist at arenaflex, you'll have the opportunity to leverage your expertise in accounting and compliance to drive business success. You'll be working with a respected industry leader, utilizing your technical Excel and data analysis skills to process high volumes of invoice and financial data. Your attention to detail, organizational skills, and communication abilities will be essential in maintaining clean and compliant Excel logs, executing year-end accruals, and resolving data discrepancies through vendor or team communication. **Responsibilities** * Accurately process high volumes of invoice and financial data (~75 invoices totaling $4M) * Maintain clean and compliant Excel logs using pivot tables, formulas, and VLOOKUP * Execute year-end accruals, special project data entries (~750 invoices), and coding adjustments * Identify data discrepancies and resolve through vendor or team communication * Collaborate with the team to ensure seamless data entry and processing **Requirements** * 8+ years of data entry, AP, or accounting experience (or bachelor's in business-related field) * High proficiency in Excel (VLOOKUPs, Pivot Tables required) * Experience with Oracle is preferred * Strong attention to detail, organizational skills, and communication * Ability to work in a fast-paced environment with tight deadlines **Preferred Qualifications** * Experience with data analysis and reporting * Knowledge of accounting principles and practices * Familiarity with compliance regulations and procedures * Strong problem-solving and analytical skills **Skills and Competencies** * Technical skills: Excel, Oracle, data analysis, and reporting * Soft skills: communication, teamwork, attention to detail, and organizational skills * Business acumen: understanding of accounting principles and practices, compliance regulations, and industry trends **Career Growth Opportunities and Learning Benefits** At arenaflex, we're committed to helping our employees grow and develop their skills. As a Senior Data Entry Specialist, you'll have access to: * arenaflex's Aspire Academy, with thousands of free upskilling courses * Opportunities for professional development and career advancement * Collaborative and supportive work environment * Recognition and rewards for outstanding performance **Work Environment and Company Culture** arenaflex is a dynamic and inclusive workplace that values diversity, equity, and inclusion. Our team is passionate about delivering exceptional results while fostering a culture of excellence and growth. As a Senior Data Entry Specialist, you'll be part of a collaborative and supportive team that's dedicated to making a positive impact. **Compensation, Perks, and Benefits** * Competitive hourly rate: $29.35 per hour * Hybrid schedule: Monday-Friday, 8:00 AM-5:00 PM (Onsite Tuesdays & Wednesdays, Remote rest of the week) * Access to arenaflex's Perks, including: + Weekly paycheck + Opportunity to work with a respected industry leader + Access to arenaflex's Aspire Academy with thousands of free upskilling courses + Shift: Monday-Friday, 8:00 AM-5:00 PM (Onsite Tuesdays & Wednesdays, Remote rest of the week) * Benefit offerings available for our associates include: + Medical, dental, vision, life insurance, short-term disability, additional voluntary benefits, EAP program, commuter benefits, and a 401K plan **How to Apply** If you're a motivated and experienced Data Entry Specialist looking for a new challenge, we encourage you to apply for this exciting opportunity. Please submit your resume and a cover letter outlining your qualifications and experience. We can't wait to hear from you!
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