Job profile for Administrative and Sales Assistant: * Experience in face-to-face sales, call center, and/or customer service * Knowledge of administrative and sales management tools * Excellent communication and negotiation skills * Ability to work under pressure and in a team * Results and goal-oriented * Proactive with problem-solving abilities * Basic knowledge in research and thesis methodology (not mandatory) * Experience in administrative and financial management (not mandatory) Main responsibilities: * Administrative management and sales for AMDDI thesis company on social media * Identify and prospect potential clients * Conduct client portfolio follow-up and maintenance * Develop sales and promotional strategies for thesis services on social media * Prepare quotations, commercial presentations, and daily performance reports * Carry out negotiations and close sales * Collaborate with the research team in designing and executing thesis service strategies on social media * Provide customer service and post-sale follow-up Job type: Full-time Salary: S/.1,130.00 - S/.1,500.00 per month Work location: On-site position