Sales Assistant – Mid-level

InterTox

Manage and support an assigned client portfolio while prospecting and qualifying new business opportunities. Prepare and follow up on proposals, lead negotiations and contracts, and coordinate with technical teams for successful delivery and after-sales support.

Posted 7/17/2026full-timeSão Paulo • 🇧🇷 BrazilMid-LevelSenior💰 R$0 - R$3,196 per monthWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in client relationship management, commercial proposal preparation, and negotiation techniques while effectively utilizing CRM systems to support sales processes and after-sales service.

Highest-signal resume keywords

Client Portfolio ManagementCommercial Proposal PreparationNegotiation TechniquesCRM Systems ProficiencySales Experience in Software or Technical Services

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Commercial SupportLead QualificationData ManagementTechnical Concept LearningReport Preparation

Soft Skills

Customer Needs IdentificationCommunication SkillsRelationship Building

Tools & Technologies

Microsoft OfficeCRM Systems

Industry Keywords

Business AdministrationCommercial ManagementChemistryPharmacyTechnical Services

About the role

Key responsibilities & impact

Provide commercial support and service to an assigned client portfolio
Prospect new companies and business opportunities
Reactivate and maintain existing customers in the database
Identify customer needs and qualify leads
Schedule and conduct meetings and/or client visits
Demonstrate system features and benefits
Prepare, send, and follow up on commercial proposals
Lead negotiations and close contracts
Update data and information in the CRM
Provide after-sales support
Participate in trade shows and events
Support adherence to commercial processes and targets
Prepare reports and liaise with the company’s technical teams

Requirements

What you’ll need

Bachelor’s degree completed or in progress in Business Administration, Commercial Management, Chemistry, Pharmacy, or related fields
Proficiency in Microsoft Office
Knowledge of CRM systems
Knowledge of negotiation techniques
Ability to quickly learn systems and technical concepts
Experience selling software or technical services
Technical background is a plus

Benefits

Comp & perks

Meal allowance (BRL 45 per working day)
Medical insurance with SulAmérica — Direto Nacional (E) plan, 100% covered by Intertox, no co-payment, with possibility to upgrade
Dental insurance (SulAmérica)
Group life insurance
Transport voucher and parking
Performance-based bonus
Birthday day off
TotalPass
Partnership with Sesc
Financial assistance / allowance