**Description** A professional responsible for interviewing families and completing registration forms at households, service centers, or mobile outreach activities, providing support to families regarding the Single Registry (Cadastro Único). Provides information to families during the interview process and explains the objectives of the Cadastro Único; conducts screening; identifies family needs; guides families on Cadastro Único programs; directly enters data into the Single Registry System and/or types information into the system after conducting paper-based interviews. **RESPONSIBILITIES:** * Administer questionnaires: identify oneself to the interviewee/family head; manually and digitally complete questionnaires/forms; verify the validation status of the Single Registry in the system; collect demographic and socioeconomic information at households; fill out spreadsheets and other tools assigned; archive registration forms; * Register families at their households; indicate exclusions and modifications to registrations; register, update, and re-register families; * Verify data consistency: detect errors in questionnaire/form completion; correct, verify, and validate collected information; * Conduct screening: interview the family head; schedule home visits; clarify doubts; * Identify the family’s situation and its head based on official documents; * Explain the objectives of the Single Registry; identify family needs; refer families to competent authorities when necessary; organize information and documents for internal control; guide families on social programs and public policies; conduct proactive outreach to families; * Interview families at households, shelters/institutions, external locations, and communities; verify the accuracy of information provided at households; serve traditional and specific population groups (e.g., Indigenous villages, Quilombola communities, undocumented individuals, etc.); participate in mass registration events and mobile outreach activities; * Safeguard and preserve confidentiality of workplace information as well as information provided by users; * Provide users with necessary guidance on all social programs using the Social Identification Number (NIS), including eligibility criteria, and advise families on procedures required to maintain their Single Registry enrollment; * Operate systems: manage web/online systems related to the Single Registry and the Bolsa Família Program (Federal Government system). Employment type: Permanent CLT contract Salary: R$1,518.00 – R$2,024.00 per month Benefits: * Medical assistance * Dental assistance * Childcare allowance * Life insurance * Meal voucher * Transportation voucher