Mechanical Engineer

Connexion Systems + Engineering; Littleton (CO); Hybrid; USD 74,000 - 105,000; Full time

Job summary

Connexion Systems & Engineering Inc. is seeking a Mechanical Engineer for satellite bus structures design in Littleton, CO. You will update 3D CAD models using Creo, create and release engineering drawings with GD&T, and manage drawing releases in an EPDM system while applying core mechanical engineering knowledge.

The role requires a BS with 5+ years or MS with 4-8 years in structural design, and U.S. citizenship. Remote work options may apply; local candidates preferred.

Qualifications

• Bachelor’s degree or higher in a related discipline, or equivalent combination of education and experience.
• 5+ years of experience in structural design (6-10 BS / 4-8 MS years).
• Experience with Creo or SolidWorks and model-based product definition.
• GD&T and ASME Y14.5 familiarity; EPDM product data management knowledge.

Responsibilities

• Update 3D CAD models of spacecraft structures.
• Create and release engineering drawings and annotated 3D models with GD&T.
• Manage engineering drawing releases via EPDM system.
• Apply mechanical engineering fundamentals including structures, mechanisms, materials, and analysis.

Skills

3D Models

Engineering drawing interpretation

GD&T

ASME Y14.5

Structural design

Mechanisms

Education

Bachelor's degree in related discipline

5+ years of relevant professional experience

Tools

Creo

SolidWorks

Job description

Mechanical Engineer Job Title: Engineering - Mechanical Engineer BS+6-10 YRS or MS+4-8 YRS) Business Organization: Space Systems Location: Littleton/Waterton, CO (Space Systems) - Local preferred, but remote work applicants are allowed (please state on resume if remote) Desired Start Date: 11/16/2026 End Date: 6/30/2027 Pay Rate: $65.00 Hourly Work Schedule: 5/40 - 1st Shift (Note from supplier comments: Working a 9/80A schedule with every other Friday off; working Fridays are 8-hour days) OT Status / Expenses: Exempt / Allow Expenses: No Security Clearance Required: None (US Citizen required; role requires access to ECI information) Opportunity for FTE Hire: Yes

Position Overview

In this role, you will work as a Mechanical Engineer focused on Satellite Bus Structures Design. Primary tasks include updating 3D CAD models of spacecraft structures using PTC Creo Parametric, creating and releasing engineering drawings and annotated 3D models using GD&T principles, and managing engineering drawing releases through a Product Data Management System.

Key Responsibilities

• Update 3D CAD models of spacecraft structures using PTC Creo Parametric.
• Create and release engineering drawings and annotated 3D models leveraging GD&T principles.
• Manage engineering drawing releases through an Engineering Product Data Management (EPDM) system.
• Apply mechanical engineering fundamentals including structures, mechanisms, materials, and analysis.

Required Skills & Qualifications

Education & Experience:

Bachelor’s degree or higher from an accredited college in a related discipline (or equivalent combination of experience/education), with 5 or more years of relevant professional experience in structural design (Level 3 profile: 6-10 years for BS or 4-8 years for MS).

Core Competencies:

Mechanical design knowledge and experience that includes the interpretation of engineering design drawings.

CAD & Tools:

Experience with engineering CAD tools (Creo, SolidWorks, etc.) and model-based product definition.

Fundamental Knowledge:

Solid understanding of mechanical engineering fundamentals, including structures, mechanisms, materials, and analysis.

GD&T & EPDM:

Experience with the application of Geometric Dimensioning & Tolerancing (GD&T) and ASME Y14.5, alongside experience with the Engineering Data Product release process within an EPDM system.

Citizenship & Work Ethic:

Must be a U.S. Citizen. Ability and desire to assume ownership of tasks and drive them to closure quickly and efficiently.

Skills Matrix Category Skill Name Required Importance Experience Level Areas of Expertise 3D Models Yes Level 1 4 - 6 Years Software Skills Computer Aided Design (CAD) Yes Level 1 4 - 6 Years Software Skills CREO No Level 2 2 - 4 Years Technical Skills Engineering Design Principles Yes Level 1 4 - 6 Years Technical Skills Geometric Dimensioning and Tolerancing (GD&T) Yes Level 1 4 - 6 Years Technical Skills Data Management No Level 2 2 - 4 Years