Part-time Payroll/Benefits Assistant

BNG Consulting, Inc.; Bridgewater (MA); Hybrid; USD 34,000 - 48,000; Part time

Benefits offered by this job

Opportunity to make a meaningful impact without full-time demands

Collaborative team culture

Collaborative team culture

Job summary

A consulting firm in the Northeast is seeking a part-time Human Resources Associate to provide fractional HR support for a team of ~70 employees. This hybrid role requires in-office presence 2 days per week and includes responsibilities such as payroll management and benefits administration. Ideal candidates will have 5+ years of HR experience and familiarity with ADP systems, while enjoying a supportive team culture.

Qualifications

• 5+ years of experience in Human Resources, ideally in a small to mid-sized company.
• Experience with ADP payroll systems and general benefits administration.
• Discreet, approachable, and able to manage confidential matters with professionalism.
• Familiarity with ACA-compliant benefits platforms a plus.
• Previous experience with or openness to working in environments without a formal HRIS.
• Discreet, approachable, and able to manage confidential matters with professionalism.
• Comfortable with a hybrid schedule (2 days/week in-office).

Responsibilities

• Serve as the main point of contact for employee HR and benefits-related questions.
• Manage bi-weekly payroll using ADP.
• Oversee benefits administration through our platform-based healthcare system.
• Support onboarding/offboarding logistics in collaboration with department leads.
• Maintain accurate employee records and help us begin implementation of a centralized HR system (we’re considering GoCo)
• Ensure compliance with employment laws and internal policies
• Assist with light reporting and audits as needed
• Collaborate with accounting team for payroll and benefits reconciliation

Skills

HR generalist experience

ADP payroll system proficiency

Benefits administration

Communication skills

Problem-solving

Tools

ADP

GoCo

ACA platforms

Job description

Overview

Part-time Human Resources Associate (Fractional HR Support) for a company of ~70 employees. This hybrid role requires in-office presence 2 days per week (South of Boston).

About the Company

With more than 30 years of experience, our firm is a recognized leader in delivering practical, science-based engineering and environmental solutions across the Northeast. Having completed over 15,000 projects across seven states, we pride ourselves on combining technical expertise with a commitment to creative, cost-effective problem-solving. Our team of professionals—spread across multiple office locations—supports a wide range of residential, commercial, industrial, and municipal clients. We foster a collaborative and mission-driven environment where people take pride in the quality and integrity of their work.

About the Role

We are seeking a part-time Human Resources professional to provide fractional HR support to our growing team of ~70 employees. This is an ideal opportunity for an experienced HR generalist or HR assistant looking to scale back while staying actively engaged in meaningful work. You will serve as a go-to resource for HR-related questions, oversee payroll and benefits administration, and help us build foundational HR processes as we scale.

Responsibilities

• Serve as the main point of contact for employee HR and benefits-related questions


• Manage bi-weekly payroll using ADP


• Oversee benefits administration through our platform-based healthcare system (ACA-compliant, individual plan selection)


• Support onboarding/offboarding logistics in collaboration with department leads


• Maintain accurate employee records and help us begin implementation of a centralized HR system (we’re considering GoCo)


• Ensure compliance with employment laws and internal policies


• Assist with light reporting and audits as needed


• Collaborate with accounting team for payroll and benefits reconciliation

Qualifications

• 5+ years of experience in Human Resources, ideally in a small to mid-sized company


• Comfortable operating independently and advising leadership on best practices


• Experience with ADP payroll systems and general benefits administration


• Familiarity with ACA-compliant benefits platforms a plus


• Previous experience with or openness to working in environments without a formal HRIS


• Discreet, approachable, and able to manage confidential matters with professionalism


• Comfortable with a hybrid schedule (2 days/week in-office)

What We Offer

• Opportunity to make a meaningful impact without the demands of a full-time role


• Collaborative and supportive team culture

Employment Details

• Seniority level: Associate


• Employment type: Part-time


• Job function: Human Resources


• Industries: Human Resources Services