Payroll Specialist

Who we are:

Founded in 2010, Semios Group is a leading agricultural technology company helping growers, agronomists, and ag retailers manage over 200 million acres across five countries. Semios pioneered variable-rate pheromone-based mating disruption in orchards and has since expanded into a comprehensive portfolio covering crop protection, water management, frost control, automation, and a leading farm management information system. The Semios Group includes trusted brands such as Semios, Agworld, Altrac, and Greenbook.

We continue to drive the next generation of digital agriculture, supporting growers, agronomists and ag retailers in improving sustainability and profitability.

Our innovative work has been recognized with several industry awards, including:

• AgTech Breakthrough – Smart Irrigation Company & Pest Management Solution of the Year
• Thrive Top 50
• Google for Startups Accelerator Cohort
• Global Cleantech Top 100

We know our journey is only achievable by having a great team who shares ideas, tries new things, and learns as we go.

You’re driven by purpose and motivated by work that matters. You’re looking for more than a role, you want to be part of a growing, forward-thinking company solving real-world challenges to improve how farming works, today and for the future.

• Execute end-to-end payroll processing for all US employees and support global payroll as required, ensuring accuracy, timeliness, and the maintenance of an accurate and reconciled payroll register, in full compliance with federal, state, and local regulations.
• Provide cross-training and serve as backup for payroll processing in other regions (e.g., Canada, Australia) to ensure continuity of global payroll operations.
• Review, validate, and reconcile timekeeping data for hourly and salaried employees, proactively resolving discrepancies prior to payroll runs.
• Administer payroll taxes, payroll deposits, benefits deductions, and third-party remittances, ensuring timely submission, accurate reporting, and immediate resolution of any variances.
• Prepare and enter payroll and benefit-related journal entries; perform monthly, quarterly, and year-end payroll account reconciliations, ensuring alignment between the payroll system and the general ledger.
• Lead year-end payroll activities, including W-2 preparation, taxable benefit reporting, multi-state reconciliations, and coordination with Finance, People and Culture, and external providers to ensure regulatory deadlines are met.
• Maintain and ensure compliance with regulatory requirements, including payroll tax registrations and rate changes, garnishments, leaves, benefit eligibility rules, and other statutory obligations.
• Deliver value added support to internal and external stakeholders, including responding to payroll and benefit related inquiries, preparing scheduled and ad-hoc payroll, headcount, and compliance reports.
• Maintain and strengthen internal controls by documenting processes recommending improvements and participating in the implementation and testing of payroll systems and improvements to the HRIS as needed.
• Support audits, ensuring payroll documentation, controls, and reconciliations are accurate, complete, and audit-ready at all times.
• Uphold strict confidentiality and data security standards, ensuring sensitive employee and company information is handled in compliance with policy and regulatory requirements.

• 3+ years of payroll and benefits processing experience in California, and preferably in a multi-state environment
• Experience with data entry across various systems including benefits, time entry and payroll systems
• Experience with timekeeping software
• Experience with payroll systems (Ceridian preferred)
• Advanced Microsoft Office Excel (IE: XLOOKUP, pivot tables, compound formulas etc.)
• High degree of accuracy and attention to detail
• Excellent organizational and professional communication skills
• Ability to work independently and as a part of a team
• High technical skills, software proficiencies, or abilities
• Strong organizational, problem-solving, and communication skills

• Experience in Canadian and…