HR Generalist & HRIS Analyst

Buyers Edge Platform, LLC•Waltham, MA

7h•Hybrid

About The Position

This is a hybrid role that sits at the intersection of HR operations and HRIS administration — and it reflects where our People team is headed. We are mid-implementation on Darwinbox, our new HRIS platform, with a Phase I go-live in September 2026 and Phase II in December. As we move through implementation and into optimization, we need someone who can both manage day-to-day HR generalist work and take meaningful ownership of the platform. This role will start with a balanced split between generalist responsibilities and HRIS support, and naturally evolve toward HRIS administration as Darwinbox goes live and transactional work shifts to employee self-service. It is an opportunity to grow with a platform, shape how it operates, and have real impact on a People team supporting a complex, multi-division business.

Requirements

Bachelor's degree in Human Resources, Business Administration, or a related field.
3–7 years of progressive HR experience in a Generalist, HR Operations, People Operations, or HRIS-focused role with meaningful exposure to both
Hands-on experience administering an HRIS platform including configuration, workflows, and reporting
Experience supporting employee relations, performance management, and general HR programs
Strong understanding of HR processes, employment law, and compliance requirements across multiple states
Advanced proficiency in Excel and reporting tools; experience building and analyzing workforce metrics and dashboards
Must be able to work 4 days a week from our office in Waltham, MA.
Experience working in fast-paced and dynamic organizations
Strong problem solving ability

Responsibilities

Provide Tier 2/3 HR support to employees and managers across multiple business units, serving as a reliable and knowledgeable point of contact for HR matters
Process employee lifecycle changes including new hires, transfers, promotions, compensation adjustments, and terminations with accuracy and timeliness
Partner closely with HRBPs on employee relations matters, performance management, and talent review processes; ensure cases are triaged accurately, documented consistently, and resolved efficiently
Support HRBPs with data pulls, reporting, and HRIS workflows that inform their work with business unit leaders
Support payroll processing in partnership with the Finance team and ADP Workforce Now
Ensure compliance with federal, state, and local employment laws; support audits, I-9 administration, and employment verifications
Support the Darwinbox implementation through Phase I and Phase II go-lives, and own ongoing system administration post-launch including configuration, workflows, business processes, and organizational structures
Maintain data integrity across HR platforms through regular audits, quality reviews, and governance practices that meet privacy and security requirements
Manage system integrations including ADP Workforce Now, ensuring accurate and timely data exchange; troubleshoot issues in partnership with Payroll, IT, and TA
Build and maintain HR dashboards and reports; produce recurring and ad hoc analytics related to headcount, turnover, hiring, retention, and demographics
Serve as the internal Darwinbox subject matter expert; document processes, maintain SOPs, and deliver end-user training
Identify and implement opportunities for automation and process improvement to enhance the employee and manager experience