Job description
The Assistant Manager, Rewards Operations & HR Data supports accurate and controlled delivery of compensation cycles, Rewards data, benefits and mobility data support, HR reporting, and selected HR Operations processes across EcoCeres' operating markets.
The role prepares and validates data, coordinates defined processes and vendors, documents controls, and identifies practical process improvements. It works in partnership with two existing team members under clear review, escalation, and control arrangements.
This is a hands-on role in a lean, multi-country environment. Success requires strong Excel and reconciliation capability, sound data judgment, process discipline, and early escalation of incomplete inputs, timing risks, or control issues.
Main Duties and Responsibilities
1. Rewards operations and analytics (40%)
- Prepare and validate data for annual budget, merit, bonus, and compensation-cycle delivery.
- Support market-survey participation, job-data preparation, matching documentation, and market-data analysis under Total Rewards methodology.
- Prepare rewards dashboards, headcount/cost analysis, compa-ratio and pay-position reports, and controlled ad-hoc analysis.
- Support benefits, mobility, and insurance data analysis, including vendor data preparation and policy-review inputs.
- Maintain documented assumptions, source files, version control, and review checks for all material analysis.
2. HR data, reporting, and HRIS (30%)
- Maintain accurate employee data records and report output for assigned countries/processes.
- Serve as HR key user for assigned HRIS activities: requirements gathering, data validation, report configuration, UAT, issue logging, and user guidance.
- Support HR data requests for finance, audit, ESG, annual reporting, investor-related reporting, and internal management reporting through agreed templates and data controls.
- Support digital personnel-file design, data-cleaning, retention, access-control, and documentation work.
3. HR Operations resilience and process controls (30%)
- Support defined payroll calendars, overseas-payroll inputs, checklists, and reporting under Doer-Checker-Approver controls.
- Document HR Operations processes, hand-offs, controls, and service standards.
- Support operational process-improvement work, including E-Sign, standard letters, data accuracy, and employee-document workflows.
- Identify recurring manual exceptions, root causes, and improvement opportunities; escalate control risks early.
- Support additional projects only where scope, priority, timeline, review points, and accountable owner are agreed with the Head of Total Rewards & HR Operations.
Qualifications and Requirements
- Degree in HR, business, finance, analytics, or related discipline; relevant Rewards/HRIS certification is an advantage.
- Hands-on experience delivering at least two of these areas: compensation cycles, market surveys, payroll coordination, benefits administration, HR data/reporting or HRIS process work.
- Strong Excel and reconciliation skills are essential, including the ability to explain assumptions, trace source data and identify anomalies. Power BI or equivalent is preferred; HRIS/UAT/reporting experience is preferred.
- Sound judgment on confidentiality, control boundaries, and escalation. Comfortable working with incomplete inputs, documenting process steps, escalating risk early, and applying a structured checking approach.
- Proven agility and resilience in high-growth, fast-paced environments (e.g. pre-IPO, FMCG, technology), with demonstrated ability to turn raw data into executive models under tight deadlines.
EcoCeres is committed to a diverse and inclusive workplace. EcoCeres is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.
About this role
About EcoCeres
Company Overview
EcoCeres Limited, a privately held company backed by Bain Capital, Kerogen Capital, and Hong Kong and China Gas Company (Towngas)
HeadquartersHong Kong, Hong Kong
Founded2008
SizeApproximately 500–1,000 employees (source: linkedin.com)
What They Do
EcoCeres is a global leader in the innovation and commercialization of renewable fuels and green molecules derived exclusively from waste-based biomass feedstocks (source: ecoceres.com). The company specializes in producing sustainable aviation fuel (SAF) and hydrotreated vegetable oil (HVO), alongside renewable naphtha and cellulosic ethanol, using proprietary technology that converts used cooking oil and agricultural waste into drop-in substitutes for fossil fuels (source: ifc.org). Their SAF is fully traceable and ISCC-certified, delivering up to a 90% reduction in lifecycle greenhouse gas emissions compared to conventional jet fuel, positioning EcoCeres as a key player in decarbonizing hard-to-abate sectors such as aviation and road transport (source: about.hsbc.com.hk). The company’s proprietary feedstock-to-fuel process enables production across multiple fuel types rather than focusing on a single product, supporting global energy resilience through industrial-scale production from 100% waste-based feedstocks (source: ecoceres.com).
Projects & Track Record
EcoCeres operates industrial biofuel production facilities in Hong Kong, China, and Malaysia, including a notable plant in Jiangsu and a biofuel production hub under construction in Pasir Gudang, Johor, designed to produce SAF, HVO, and bio-naphtha at scale (source: ifc.org). A landmark commercial project is the November 2024 partnership with HSBC and Cathay Pacific, where HSBC Hong Kong purchased approximately 3,400 metric tonnes of SAF for Cathay Pacific flights departing Hong Kong International Airport, supporting the local SAF ecosystem with fuel made from used cooking oil (source: about.hsbc.com.hk). The company has also forged strategic collaborations with British Airways to extend SAF supply, partnered with Viva Energy to accelerate SAF adoption in Australia, and worked with SF Group and China National Aviation Fuel to advance low-carbon air cargo in China (source: ecoceres.com). In 2026, EcoCeres expanded into low-carbon backup power for data centers through collaborations with Chindata and Bridge Data Centres, completing the first HVO-powered backup fuel pilot in the Asia Pacific region (source: ecoceres.com). The company’s ambitious regional growth includes a proposed HK$10 billion investment in a SAF plant in Dongguan, signaling a multi-year buildout across the Greater Bay Area (source: scmp.com).
Recent Developments
In August 2025, EcoCeres published its sustainability report along with a greenhouse gas accounting and audit report for 2025, underscoring its commitment to transparency and emissions reduction tracking (source: ecoceres.com). The following month, the company publicly supported Hong Kong’s vision to develop a sustainable aviation fuel industry chain in the Greater Bay Area, describing itself as a Hong Kong-based climate tech unicorn with proprietary technology converting agricultural waste into advanced biofuels achieving up to 90% lifecycle emissions reductions (source: ecoceres.com). Throughout 2026, EcoCeres announced multiple commercial partnerships and market expansion initiatives, including showcasing at Beijing China TransPo 2026, collaborations with SF Group and China National Aviation Fuel, and extending SAF supply agreements with British Airways and Viva Energy (source: ecoceres.com). Additionally, the company was recognized as the "Best Company to Work for in Asia" in May 2026, reflecting its growing reputation and workplace culture (source: ecoceres.com).
Working There
EcoCeres employs approximately 500 to 1,000 people globally, with roles spanning production, engineering, commercial, supply chain, sustainability reporting, audit, business development, partnership management, communications, and market development (source: linkedin.com). The company’s operations and hiring activities are concentrated in Hong Kong, mainland China, and Malaysia, with business development and partnership roles primarily based in Hong Kong, while plant operations and production work are centered in China and Southeast Asia (source: ifc.org). EcoCeres is distinguished from conventional fuel traders or utilities companies by its focus on waste-to-fuels biorefinery technology, emphasizing proprietary conversion processes and industrial-scale production of SAF, HVO, and related green molecules, supported by international commercial partnerships and a strong employer brand (source: ecoceres.com).