前端软件工程师 — 安全任务系统
Frontend Software Engineer — Secure Mission Systems
前端软件工程师 — 安全任务系统
地点：主要远程办公，偶尔在马里兰州劳雷尔市现场工作，大约每六周一天用于团队范围的冲刺计划
资质：需要有效的最终国防部机密资质
为高影响力国防任务构建安全软件
构建安全、交互式软件，帮助用户理解复杂信息、评估选项并支持任务规划决策。
作为 Rackner 的前端软件工程师，您将为安全任务规划和决策支持软件开发现代应用功能。您将使用 React 和 TypeScript 构建响应式用户界面，使用 Cesium 支持地理空间可视化，并将前端组件与使用 FastAPI 和 Flask 构建的服务连接起来。
此职位提供比单一界面工单更广泛的职责范围。您将在应用开发、API 集成、自动化测试、安全软件交付、文档和技术评审方面做出贡献，同时与经验丰富的软件、AI/ML、安全、平台和客户工程团队合作。
该职位取决于合同授予和最终客户批准。
您将负责
- 设计、开发、测试和集成前端软件功能。
- 使用 React 和 TypeScript 构建响应式用户界面。
- 使用 Cesium 开发基于地图和地理空间的可视化功能。
- 将前端组件与使用 FastAPI 和 Flask 构建的 API 和服务连接。
- 将复杂的任务和技术信息转化为清晰、可用的工作流程。
- 以用户可理解和使用的方式展示应用数据和 AI 支持的输出。
- 在 GitLab 和基于 OpenShift 的开发环境中工作。
- 在实现和测试过程中应用安全的软件开发实践。
- 编写和维护自动化单元和集成测试。
- 参与代码审查、技术审查和设计讨论。
- 文档化应用流程、设计决策、接口和测试结果。
- 与后端、AI/ML、安全、平台、DevSecOps 和客户工程团队协作。
您将带来的能力
- 计算机科学或相关领域的学士学位。
- 至少四年专业软件开发经验。
- 具有使用 React 和 TypeScript 构建前端应用的实际经验。
- 使用 Cesium 或 CesiumJS 实现基于地图或地理空间的应用功能。
- 在支持前端开发中使用 FastAPI 和 Flask。
查看英文原文
Frontend Software Engineer — Secure Mission Systems
Location: Mainly remote, with onsite work in Laurel, Maryland, typically one day approximately every six weeks for team-wide sprint planning
Clearance: Active final DoD Secret clearance required
Build Secure Software for High-Impact Defense Missions
Build secure, interactive software that helps users understand complex information, evaluate options, and support mission-planning decisions.
As a Frontend Software Engineer at Rackner, you will develop modern application features for secure mission-planning and decision-support software. You will build responsive user interfaces using React and TypeScript, support geospatial visualization using Cesium, and connect frontend components to services built with FastAPI and Flask.
This role gives you broader ownership than isolated interface tickets. You will contribute across application development, API integration, automated testing, secure software delivery, documentation, and technical reviews while working with experienced software, AI/ML, security, platform, and customer engineering teams.
This position is contingent upon contract award and final customer approval.
What You’ll Do
- Design, develop, test, and integrate frontend software features.
- Build responsive user interfaces using React and TypeScript.
- Develop map-based and geospatial visualization features using Cesium.
- Connect frontend components to APIs and services built with FastAPI and Flask.
- Turn complex mission and technical information into clear, usable workflows.
- Present application data and AI-enabled outputs in ways users can understand and use.
- Work within GitLab and OpenShift-based development environments.
- Apply secure software-development practices throughout implementation and testing.
- Write and maintain automated unit and integration tests.
- Participate in code reviews, technical reviews, and design discussions.
- Document application workflows, design decisions, interfaces, and test results.
- Collaborate with backend, AI/ML, security, platform, DevSecOps, and customer engineering teams.
What You’ll Bring
- Bachelor’s degree in Computer Science or a related field.
- At least four years of professional software-development experience.
- Hands-on experience building frontend applications with React and TypeScript.
- Using Cesium or CesiumJS for map-based or geospatial application features.
- Working with FastAPI and Flask in support of frontend-to-backend integration.
- Experience working with GitLab-based development workflows.
- Developing or deploying software in OpenShift environments.
- Understanding of secure software-development lifecycle practices.
- Writing and maintaining automated tests.
- Ability to write clear, maintainable, and testable code.
- Clear technical documentation and communication skills.
Experience That Can Strengthen Your Fit
Experience with several of the following can improve alignment, but deep expertise in every area is not expected:
- Cesium, CesiumJS, or another geospatial or mapping framework
- Map-based, spatial, or data-visualization applications
- OpenShift, Kubernetes, or another containerized environment
- GitLab and secure CI/CD workflows
- FastAPI, Flask, Python, or API development
- Automated testing and vulnerability remediation
- Defense, aerospace, command-and-control, or mission-planning software
- Frontend integration of AI-assisted recommendations or decision-support capabilities
Why Rackner
At Rackner, you will have the opportunity to build secure technology that supports critical defense and public-sector missions.
You will work on more than isolated frontend requirements. This role brings together hands-on software development, interactive data experiences, secure delivery, API integration, and close collaboration across frontend, backend, AI/ML, security, platform, and mission-focused teams.
Rackner has delivered more than $30 million in recent federal awards and supports mission-critical work across defense, civilian, and public-sector environments. We are looking for a Frontend Software Engineer who can build on that momentum by making complex information easier to understand, navigate, and act on.
Benefits & Professional Growth
- Competitive compensation
- Company-supported certifications aligned with current and future program work
- 401(k) with 100% company match up to 6%
- Medical, dental, vision, life, and disability coverage
- Paid time off and company holidays
- Remote-work support and home-office equipment plan
- Fitness and wellness reimbursement
- Weekly pay schedule
- Professional-development and future growth opportunities
Apply
If you are a frontend engineer who wants to expand your impact across secure software, modern React and TypeScript development, data-rich interfaces, and mission-focused applications, we would like to hear from you.