Remote Travel: Approximately 15% for R&D events, technical demos, and collaboration sessions ... Build, prototype, test, and refine software and platform solutions for defense-relevant use cases
Quick apply
Remote Travel: Approximately 15% for R&D events, technical demos, and collaboration sessions ... Build, prototype, test, and refine software and platform solutions for defense-relevant use cases
Quick apply
Remote Travel: Approximately 15% for R&D events, technical demos, and collaboration sessions ... Build, prototype, test, and refine software and platform solutions for defense-relevant use cases
Remote Travel: Approximately 15% Clearance: U.S. citizenship required due to federal contract ... The work may include building prototypes, integrating systems, testing assumptions, supporting ...
Remote Travel: Approximately 15% Clearance: U.S. citizenship required due to federal contract ... The work may include building prototypes, integrating systems, testing assumptions, supporting ...
Las Vegas, NV · Remote
$20 - $120/hr
Junior Game Developer (Java / libGDX) Job Type: Contractor Location: Remote Job Summary: Join our ... Hands-on experience with libGDX through coursework, personal projects, or prototypes.
Las Vegas, NV · Remote
$20 - $120/hr
Junior Game Developer (Java / libGDX) Job Type: Contractor Location: Remote Job Summary: Join our ... Hands-on experience with libGDX through coursework, personal projects, or prototypes.
Sparks, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Sparks, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Las Vegas, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Las Vegas, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Henderson, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Henderson, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Carson City, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Carson City, NV · On-site +1
$202K - $234K/yr
Rapidly prototype small AI-enabled utilities or automations and deploy them into production swiftly ... Experience creating LLM-backed tools involving prompt engineering and automated evals * 5+ years of ...
Las Vegas, NV · Remote
$50 - $110/hr
Cocos2d-x Junior Game Developer Job Type: Contractor Location: Remote Job Summary: In this role ... Develop and refine game logic, mechanics, and features using Cocos2d-x for prototype and production ...
Las Vegas, NV · Remote
$50 - $110/hr
Cocos2d-x Junior Game Developer Job Type: Contractor Location: Remote Job Summary: In this role ... Develop and refine game logic, mechanics, and features using Cocos2d-x for prototype and production ...
Las Vegas, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Las Vegas, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Carson City, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Carson City, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Sparks, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Sparks, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Henderson, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
Henderson, NV · Remote
$139K - $168K/yr
Take end-to-end ownership of Machine Learning systems -- from prototyping, data pipelines and ... LI-SS2LI-REMOTE
... Platforms to help design, prototype, demonstrate, and advance mission-relevant technical ... This is not a traditional heads-down remote engineering role. It is designed for someone who can ...
... Platforms to help design, prototype, demonstrate, and advance mission-relevant technical ... This is not a traditional heads-down remote engineering role. It is designed for someone who can ...
$103K - $120K/yr
Turning UI/UX designs into prototypes, creating awesome interactions from designs, writing reusable ... engineer * Sound knowledge in HTML and CSS * Familiar with UI layouts, SASS, bootstrap and the CSS ...
$103K - $120K/yr
Turning UI/UX designs into prototypes, creating awesome interactions from designs, writing reusable ... engineer * Sound knowledge in HTML and CSS * Familiar with UI layouts, SASS, bootstrap and the CSS ...
Las Vegas, NV · On-site +1
$162K - $191K/yr
Crunchbase has a remote-first approach, and is open to hiring in residents of these states ... You will rapidly design, prototype, and launch internal AI-driven tools. You will not "own" every ...
Las Vegas, NV · On-site +1
$162K - $191K/yr
Crunchbase has a remote-first approach, and is open to hiring in residents of these states ... You will rapidly design, prototype, and launch internal AI-driven tools. You will not "own" every ...
Remote Travel: Approximately 15% for R&D events, technical demos, and collaboration sessions ... Guide or mentor other engineers through architecture decisions, prototyping efforts, and ...
Quick apply
Remote Travel: Approximately 15% for R&D events, technical demos, and collaboration sessions ... Guide or mentor other engineers through architecture decisions, prototyping efforts, and ...
... remote. Overview This role is designed for a highly experienced engineer who operates across the ... including prototyping, model evaluation, and deployment behind scalable APIs • Develop and ...
... remote. Overview This role is designed for a highly experienced engineer who operates across the ... including prototyping, model evaluation, and deployment behind scalable APIs • Develop and ...
... remote. Overview This role is designed for a highly experienced engineer who operates across the ... including prototyping, model evaluation, and deployment behind scalable APIs • Develop and ...
Quick apply
... remote. Overview This role is designed for a highly experienced engineer who operates across the ... including prototyping, model evaluation, and deployment behind scalable APIs • Develop and ...
Las Vegas, NV · On-site +1
$117K - $154K/yr
Explore and prototype agentic workflows for autonomous reasoning, chain-of-thought prompting, and ... remote.
Las Vegas, NV · On-site +1
$117K - $154K/yr
Explore and prototype agentic workflows for autonomous reasoning, chain-of-thought prompting, and ... remote.
Las Vegas, NV · On-site +1
$117K - $154K/yr
Explore and prototype agentic workflows for autonomous reasoning, chain-of-thought prompting, and ... be fully remote. The salary range for this role is an estimate based on a wide range of ...
Quick apply
Las Vegas, NV · On-site +1
$117K - $154K/yr
Explore and prototype agentic workflows for autonomous reasoning, chain-of-thought prompting, and ... be fully remote. The salary range for this role is an estimate based on a wide range of ...
| Aspect | Remote Prototyping Engineer | Remote Product Designer |
|---|---|---|
| Primary Focus | Developing and testing prototypes to validate technical feasibility | Designing user interfaces and experiences for products |
| Skills & Credentials | Engineering background, prototyping tools, technical knowledge | Design skills, UX/UI tools, creativity |
| Work Environment | Collaborates with engineers and developers | Works closely with users, product managers, and developers |
| Industry Usage | Tech, hardware, software development | Tech, consumer apps, digital products |
While both roles involve creating prototypes, the Remote Prototyping Engineer focuses on technical feasibility and engineering prototypes, whereas the Remote Product Designer emphasizes user experience and visual design. Understanding these differences helps in choosing the right role based on your skills and career goals.

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 4 days ago
R&D Engineer — Mission Solutions
Location: United States
Work Model: Remote
Travel: Approximately 15% for R&D events, technical demos, and collaboration sessions
Clearance: U.S. citizenship required. Active Secret clearance preferred; candidates must be eligible to obtain and maintain a U.S. government security clearance.
Role Overview
Rackner is seeking an R&D Engineer — Mission Solutions to help build, prototype, demonstrate, and refine software and platform solutions for defense-relevant use cases.
This is a hands-on R&D role for an engineer who can move between implementation, technical discovery, stakeholder conversations, and rapid iteration. You will work with Rackner's internal R&D team and technical leadership to turn operational needs, user feedback, and emerging ideas into practical software solutions.
The right candidate is technically credible, comfortable with ambiguity, and able to explain complex concepts clearly to engineers, customers, and non-technical stakeholders. You should be energized by early-stage technical work: building prototypes, validating assumptions, testing integrations, supporting demos, and improving solutions based on real-world feedback.
This is not a traditional sales role. It is a hands-on engineering role focused on R&D execution, technical validation, customer-informed iteration, and mission-focused software development.
What You'll Do
Minimum Qualifications
Preferred Qualifications
Travel & Event Support
This role requires approximately 15% travel for R&D events, technical demos, collaboration sessions, and customer or mission-focused engagements. Travel is planned in advance whenever possible and may include internal engineering sessions, customer-facing demonstrations, field events, or technical workshops.
About Rackner
Rackner is a software consultancy focused on building mission-critical systems for the U.S. government. Our teams work across cloud platforms, DevSecOps, AI/ML, distributed systems, and modern software engineering initiatives supporting federal agencies and national security missions.
Rackner engineers and technical teams collaborate closely with leadership, program teams, and mission stakeholders to design, demonstrate, and improve software systems that address complex operational challenges.
Benefits & Perks
Rackner invests in its people, because when you grow, we all win.
Equal Opportunity
Rackner is an equal opportunity employer and considers all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other protected characteristics.
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It services
11 - 50 Employees
Silver Spring, MD, US
2015