EVONA · 7 hours ago
Software Engineer – UI/UX - Contract
Folsom, CA
Contract
Onsite
Entry, Mid Level
2+ years expEVONA is a cutting-edge engineering organization developing advanced airborne ISR technologies and next-generation defense solutions. They are seeking a Software Engineer II with strong UI/UX expertise to design and build intuitive interfaces for mission-critical systems, collaborating closely with engineers and stakeholders to transform user requirements into usable applications.
Staffing & Recruiting
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Translate UX requirements into wireframes, mockups, and working prototypes
Design intuitive web-based applications using modern front-end frameworks
Apply human factors principles to optimise workflow efficiency and usability
Work closely with senior engineers and customers to refine UI direction
Develop and enhance features within an existing MERN-based system
Evaluate and integrate emerging web technologies
Present designs and technical solutions in customer and internal reviews
Contribute to Agile software development cycles
Make informed technical decisions that shape product direction
Qualification
Required
2–4 years of experience in a similar software engineering role
Experience working in Agile development teams
Languages: JavaScript, TypeScript, HTML/CSS, Java
Frameworks: React, Node, Express, Next.js, Material UI
3D / Visualisation: Cesium, Resium, WebGL or WebGPU
Databases: MongoDB
DevOps & Tooling: Git, Docker, Kubernetes, Helm
Strong understanding of RESTful APIs
Working knowledge of security and encryption principles
Bachelor's degree in Computer Science, Engineering, or related field
Strong communication skills, both written and verbal
Comfortable presenting technical material to stakeholders
Able to work independently with minimal supervision
Willingness to travel up to 10%
Must be eligible to obtain and maintain a U.S. Security Clearance
Preferred
Full stack web application experience preferred
Company
EVONA
We believe in the evolution of knowledge and the progression of people - it is so core to our business, it's the meaning of our name: EVO - to evolve, ONA - people.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Jack Madley
Co-Founder
Company data provided by crunchbase