**We are hiring \| Mid-Level Commercial Analyst** *On-site – Blumenau/SC* **MKS Desenvolvimento de Sistemas** is a Brazilian company specialized in automation and telemetry, operating in the sanitation, energy, civil defense, and data integration sectors. Headquartered in Blumenau/SC, it brings together a multidisciplinary team and partners with major brands such as Siemens, Motorola, Elipse, and G\&E, delivering robust, efficient, and highly reliable solutions. The company is expanding its team and seeking a **Mid-Level Commercial Analyst** to support growth and strategic management of opportunities. **Your responsibilities** * Support sales opportunity management and pipeline tracking * Prepare technical and commercial proposals according to client requirements and bidding documents * Analyze bidding notices and tender documentation * Conduct feasibility studies and price composition * Monitor contracts, renewals, and commercial deadlines * Update and manage data in systems and spreadsheets * Support coordination and management with pricing requests, indicators, and reports * Interface with technical, legal, and financial departments * Generate commercial performance indicators **Requirements** * Completed or ongoing bachelor's degree in Business Administration, Engineering, Economics, or related fields * Experience in commercial analysis, technical proposals, or bidding processes * Intermediate Excel skills and familiarity with ERP/CRM systems * Strong writing and technical document interpretation abilities * Analytical, organized, proactive, communicative profile with attention to deadlines **Preferred qualifications** * Experience in engineering, automation, environmental, or technology companies * Experience with public procurement processes (tenders, auctions, terms of reference) * Knowledge of cost breakdowns and commercial margins **Benefits** Competitive salary \+ **R$1,000.00 monthly (no deductions!)** Unimed health plan (100% covered after 90 days) Uniodonto dental plan (100% subsidized) Life insurance Transportation allowance Free parking Relaxation room Real growth opportunities SESC membership Half-day off during birthday month **How to apply** Send your resume to: **trabalheconosco@quallecontrol.com.br** Or share with someone who matches the profile! Job type: Full-time, Permanent CLT Pay: R$3,000.00 \- R$5,000.00 per month Benefits: * Medical insurance * Dental insurance * Life insurance * Meal voucher * Food allowance * Transportation allowance