Sedna Digital Solutions, LLC · 4 months ago
Mechanical Engineer – Mid Level
Manassas, VA
Full-time
Onsite
Mid Level
3+ years expSedna Digital Solutions, LLC is seeking a Mechanical Engineer to design military quality components and systems for submarine acoustic programs. The role involves conceptual design, engineering drawing updates, and ensuring compliance with Navy performance and environmental requirements.
Defense & Space
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Conceptual design, research and analysis of components to support electro-mechanical assemblies and test fixtures
Develop, review and update engineering and detailed drawing (level three) assembly and fabricated item design drawings using 3-D CAD tools in support of hardware product definition
Create and maintain product Bills of Material (BOM) using Enterprise Resource Planning (ERP) tool
Ensure design compliance with system, safety, quality requirements; Perform trade studies on material selection and integration
Synthesize and evaluate design solutions to meet system requirements and evolving product maturation
Maintain product baseline through configuration management of established engineering change control process
Documentation and drawings shall be comprised of but not limited to: Assembly and Fabricated Item drawings, family trees, associated lists, Interface Control Document (ICD), and Source Control Drawings (SCD)
Work across and support a variety of functional groups across product life cycle including program management, systems, software and electrical engineering, material management, manufacturing, and test
Lead creation and delivery of product Technical Data Package (TDP) to customer
Support product acceptance testing such as Performance Verification Testing (PVT), Environmental EMI/EMC Qualification (EQT), and Factory Acceptance Testing (FAT)
Support design and develop of hardware test beds in support of acceptance testing
Perform submarine fleet support of Sedna products as required – some travel may be required
Qualification
Required
Bachelor's degree (or advanced degree) in Mechanical Engineering required from an accredited university
Mid-level with 3 – 6 years of experience
The candidate must be clearable to DoD Secret Level
Strong proficiency in 3-D Computer aided Design (CAD) software (Preferably Solidworks) and Product Data Management (PDM) systems
Strong knowledge and experience with Geometric Design and Tolerancing (GD&T)
Knowledge of applicable ASME Y14 drawing and drafting standards (e.g., .5, .100, .24, .35, .34 or as applicable)
Strong proficiency in the use of Microsoft products – Outlook, Excel, Power Point, Word
Strong proficiency with technical, MIL-SPEC standards, and manufacturing capabilities
Basic understanding for Design to unit Cost (DTUC), Design to Unit Production Cost (DTUPC), Design for Assembly (DFA) and Design for Manufacturing (DFM)
Ability to accomplish tasks in a timely manner both in groups and independently
Strong communication and interpersonal skills
Knowledge of material science and manufacturing processes
Experience with component selection and serviceability / maintenance
Excellent problem-solving skills and attention to details
Highly motivated and organized. Able to work multiple tasks concurrently, performing tasks both independently and collaboratively
Preferred
Navy or other DoD product development experience in designing to meet environmental qualification requirements e.g., shock, vibration, structure and airborne noise temperature and humidity
Experience with Acoustic Rapid COTS Insertion (ARCI) systems
Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) training and/or working experience
ERP Deltek Costpoint application experience
Experience with cable design, manufacturing and installation
Benefits
Competitive salaries and benefits
Career advancement opportunities
Company
Sedna Digital Solutions, LLC
Sedna is a technology company whose mission is to provide high quality systems, software engineering and integration capability to the national security community.
11-50 employees
Funding
Current Stage
Early StageCompany data provided by crunchbase