Tractian
Tractian7mo ago

R&D Injection Molding Analyst

São Paulo, SPFull-timemid
OtherAnalyst
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Quick Summary

Key Responsibilities

As an R&D Injection Molding Analyst, you will play a key role in introducing new technologies, managing purchases, and sourcing new materials for testing.

Technical Tools
OtherAnalyst
About the Area:

The Manufacturing Engineering Team is the cornerstone of transforming innovation into reality. Made up of skilled professionals with diverse expertise, the team is dedicated to converting designs into high-quality, functional products. Committed to continuous improvement, we collaborate across multiple departments to ensure efficient processes, enhance R&D capabilities, and work closely with production and design teams to optimize schedules and deliveries.

Injection molding is a core process in our products, and as such, it demands ongoing development and deep technical understanding. We are constantly expanding our capabilities to adopt new methodologies, perform hands-on testing, and enrich our knowledge - all of which drive higher quality and productivity.


What you will do:

As an R&D Injection Molding Analyst, you will play a key role in introducing new technologies, managing purchases, and sourcing new materials for testing. You’ll contribute to the implementation and optimization of our infrastructure, assemble and disassemble molds of varying materials and complexity, and operate injection machines as needed to produce prototypes. You will also be assisting the development of the tooling required to manufacture these prototypes. In the future, you’ll contribute to the development of robotic automation systems to improve processes at our suppliers. This role involves direct and ongoing collaboration with the R&D team, so your work must be highly organized and aligned with our standards for precision and agility. Your expertise will significantly support our mission of delivering exceptional IoT solutions to industries around the world.
  • Operate injection molding machines up to 160 tons;
  • Assist tests and studies on how climate and environmental factors impact part quality;
  • Assist developing solutions from an OEE (Overall Equipment Effectiveness) perspective;Interpret technical drawings with complex GD&T and evaluate feasible tolerances;
  • Collaborate with the Engineering team on quality control and continuous improvement projects;
  • Assemble and disassemble molds/tooling;
  • Support the maintenance and optimization of the lab’s infrastructure;
  • Organize and maintain the laboratory environment;
  • Manage inventory of consumables, tools, and raw materials.
  • Hands-on experience with injection molds;
  • Experience working with injection molding processes;
  • Proficiency in operating injection molding machines;
  • Proficiency in Office Suite (Word and Excel) or G Suite (Google Sheets and Docs).
  • Experience with high-temperature polymers (e.g., PEEK, PPS);
  • Experience working with R&D teams;
  • Experience with hot runner and valve gate molds;
  • Reading-level English
  • Location & Eligibility

    Where is the job
    Location terms not specified
    Who can apply
    Same as job location
    Listed under
    Worldwide

    Listing Details

    Posted
    September 9, 2025
    First seen
    April 3, 2026
    Last seen
    May 5, 2026

    Posting Health

    Days active
    31
    Repost count
    0
    Trust Level
    31%
    Scored at
    May 5, 2026

    Signal breakdown

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    Tractian
    Employees
    350
    Founded
    2019
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    TractianR&D Injection Molding Analyst