Human Resources Manager

The position is 6 months Maternity Cover contract (March to August 2026)Purpose of roleThis role is in charge of the full spectrum HR business partnership and HR Operations support to INEOS Styrolution business in France. The scope includes but not limited to support of staff and managers in all personnel matters, recruiting, industrial relations, succession planning, HRIS maintenance, labor union management, labor law issues etc.Responsibilities/Accountabilities of the JobAll HR-related queries and site communication (employee & manager)Contracting (Hiring, promotion, warning, termination, working time changes, temp)Oversee the employee lifecycle from an admin perspective and develop the competenciesWorks council hearings/alignment, negotiations, CLA (company labor agreements)Reporting, Surveys & AuditsMain HR contract (member Site Leadership Team, Group, Relations with Chemical companies in North of France and others INEOS plants.Labor caseFollow up HR budgetParticipate to the final interviewsEmployment contract (get Synthos approbation and signatures)Follow-up the yearly training plan (organize training, get OPCO subvention, manager PR/PO in COUPA)Approve a new request during the year/check budgetInform payroll officer of monthly changes (transmit official and signed agreement)Approve monthly payrollSupervise company health mutual, provident fund, supplementary pension contract's...Follow-up performance reviewManage individual increase (salary or grade): EU5, update SF, request SynthosFollow-up medical screeningAccidents and occupational diseases declarationEmployee termination + offboarding step (exit interview, site tour...)Required ProfileHold bachelor's degree or equivalent in human resources management, business administration, or related majors10+ years of HR general management experience,Fluent in English communication and presentationProfessional knowledge in all HR functions in local marketSavvy negotiation skills in managing labor union Result and performance oriented; strong business and commercial acumenFamiliar with French labor legislations and market practiceCollaborate with global and regional team effectively