ALTEN Mexico, is a leading engineering company that specializes in providing innovative solutions for engineering, technology, and product development projects.
We work directly with different industries including Automotive, Energy, Aeronautics, Banking & Insurance, Telecom & Multimedia, and Rail; offering services ranging from project design development to test/validation, programming, implementation, and manufacturing.ALTEN Mexico as a subsidiary of the ALTEN Group.
Currently working with international clients, and we are looking for Mechanical Engineers who will contribute to the development of an Iron Air Battery, a large-scale energy storage solution, to design and optimize the mechanical, thermal, plastics, and electrical routing systems of the Iron Air Battery to ensure functionality, durability, and manufacturability.
? Location: Remote? Experience Level: 3+ years? English: B2–C1Key Responsibilities- Design mechanical, thermal, and plastic components (e.G., structures, radiators, housings, ducts).
- Perform thermal, structural, and fatigue analyses to ensure component integrity.
- Optimize designs for weight reduction, cost efficiency, and manufacturability (DFM/DFA).
- Develop 2D/3D technical drawings and documentation (BOM, GD&T;).
- Validate designs through physical testing (e.G., load, vibration, corrosion tests).
- Integrate mechanical, thermal, and electrical systems to ensure overall functionality.
- Collaborate with CAE, EE, and manufacturing teams to align designs with project requirements.
- Ensure compliance with safety and industry standards (e.G., UL, IEC, ASME).
RequirementsMust‐Have Qualifications- Bachelor's or Master's degree in Mechanical, Chemical, Electrical, Electronics, Mechatronics Engineering or related fields.
- Proficiency in SolidWorks.
- Experience using the Google Suite.For Thermal:- Knowledge of thermal system design (e.G., radiators, cooling systems, heat dissipation).
- Familiarity with thermal safety standards (e.G., UL 94, IEC *****).
For Mechanical:- Experience with FEA tools (e.G., ANSYS, Abaqus)



for structural and fatigue analysis.
- Knowledge of GD&T; (Geometric Dimensioning and Tolerancing) and DFM/DFA (Design for Manufacturing/Assembly).
- Ability to generate 2D/3D technical drawings and BOM (Bill of Materials).
- Knowledge of plastic materials (e.G., polypropylene, ABS, PEEK) and their properties.
- Familiarity with manufacturing processes (e.G., injection molding, thermoforming).
For Routing/Electrical Packaging:- Knowledge of wiring standards (e.G., IPC-A-620).
- Ability to design cable routing and harness systems that avoid interference with mechanical/thermal components.English level B2–C1.Preferred SkillsIndustry Knowledge:- Experience in energy storage systems (e.G., batteries, iron-air technology).
- Familiarity with large-scale mechanical or industrial projects.Software and Tools:- Proficiency in Python, MATLAB, or LabVIEW for automation or data analysis.
- Experience with PLM (Product Lifecycle Management) systems (e.G., TeamCenter, Windchill).
Standards and Compliance:- Knowledge of safety and industry standards (e.G., NFPA 69, IEC *****, ASME, ISO).
- Experience in certification processes (e.G., UL, IEC, CE).
Innovation and Optimization:- Experience in design optimization (e.G., topology optimization, weight reduction).
- Knowledge of sustainable and eco-friendly design practices.Manufacturing and Materials:- Understanding of advanced manufacturing processes (e.G., additive manufacturing, CNC machining).
- Knowledge of material selection for extreme environments (e.G., corrosion resistance, high-temperature materials).
Soft Skills- Strong communication and cross‐functional collaboration.
- Technical leadership and decision‐making capability.
- Problem‐solving and analytical thinking.
- Time management and ability to operate under tight deadlines.
- Detail‐oriented mindset with strong documentation discipline.
- Supplier coordination and negotiation skills.
- Continuous improvement and robust design focus.Benefits- Competitive salary- Benefits above those required by law- Career growth and development plan- Remote work scheme

📌 Mechanical Engineer Jr / Mid / Adv - Batteries (Santiago de Querétaro)
🏢 Alten Mexico
📍 Santiago de Querétaro