• Design and build scalable, production-ready web applications using React and Next.js • Develop robust backend services and APIs using Node.js • Architect end-to-end features across frontend, backend, and database layers • Build real-time dashboards for trading performance, agent monitoring, and analytics • Implement secure authentication, authorization, and role-based access systems • Optimize frontend performance, UX, and state management • Collaborate closely with AI, backend, and infrastructure engineers to integrate trading agents and execution systems • Ensure code quality through testing, CI/CD, and best engineering practices • Contribute to architectural decisions and long-term product scalability • Help shape product direction in a fast-moving, high-ownership environment

• Be a Primary Individual Contributor • Most of your time will be spent designing, building, and shipping production code in Java Spring Boot and Next.js + Zustand (TypeScript). • Own complex features end to end—from data modeling and service logic to API design and frontend integration. • Make pragmatic architectural decisions that balance performance, scalability, and maintainability. • Lead by Example in Code Quality and Design • Consistently model clean code practices, effective design patterns, and thoughtful system design in day-to-day work. • Set the technical bar through high-quality pull requests, tests, and documentation rather than mandates. • Drive improvements through refactoring and incremental architectural enhancements. • Pair, Coach, and Mentor Engineers • Dedicate time each week to pair programming, design reviews, and hands-on problem solving with other engineers. • Coach team members on Spring Boot, TypeScript, API design, and cloud architecture through real work—not abstract guidance. • Provide actionable feedback that helps engineers improve code quality, ownership, and confidence. • Own APIs and Frontend Integration • Design and maintain APIs using OpenAPI specifications, ensuring consistency and usability. • Actively work with frontend engineers to integrate APIs into Next.js applications, addressing performance, error handling, and UX considerations. • Guide API versioning and backward compatibility through practical implementation. • Drive Performance, Reliability, and Delivery • Actively profile, optimize, and scale services and web applications in cloud environments. • Participate directly in on-call rotations, incident response, and root-cause analysis. • Improve CI/CD workflows, observability, and deployment practices through hands-on contributions.

• Define and evolve system architecture across frontend, backend and data layers. • Lead modernization efforts, including monolith-to-modular or service-oriented transformations. • Design systems capable of handling high data volumes and large-scale usage. • Establish architectural standards, patterns, and documentation practices. • Evaluate and introduce new technologies where strategically appropriate. • Design and optimize systems handling high throughput and large datasets. • Lead database architecture decisions, including normalization, indexing, and performance tuning. • Improve system reliability, observability, and latency across services. • Drive refactoring initiatives that meaningfully improve performance and maintainability. • Architect systems that responsibly integrate AI/ML capabilities. • Collaborate on model evaluation, performance monitoring, and safe production deployment. • Design application layers that abstract model limitations while delivering high-quality user experiences. • Improve CI/CD pipelines, build performance, and deployment processes. • Establish monitoring, alerting, and operational best practices. • Partner with SRE/Platform teams to improve uptime and system resilience. • Partner with Management to translate business goals into technical architecture. • Mentor engineers and guide architectural decision-making across teams. • Contribute to hiring, technical interviewing, and engineering standards. • Balance short-term roadmap commitments with long-term architectural sustainability.

This description is a summary of our understanding of the job description. Click on 'Apply' button to find out more. Role Description This role involves developing, testing, and maintaining complex Single Page Applications (SPAs) primarily using React to support the Fleet Marine Force operations, test and evaluation events, and enterprise modernization efforts across Marine Corps and Joint environments. - Build and extend client-side data access layers to interact with REST APIs, including writing logic for batch operations, pagination, and handling large data sets. - Consume and manipulate structured, relational data on the client side, navigating concepts like lookups, foreign keys, and normalized/denormalized datasets. - Follow strict agile development workflows using Jira, Bitbucket, and Git Flow (feature branching, pull requests). - Package and deploy frontend code using specific enterprise build tools (training provided). - Provide occasional maintenance and bug-fixing for legacy Vue.js applications. - Interface directly with government leadership and technical stakeholders to resolve complex interoperability and architecture challenges. Qualifications - Active DoD Secret Security Clearance. - Demonstrated experience supporting USMC networks. - Deep JavaScript Fundamentals: High level understanding of how JavaScript works under the hood (e.g., primitives vs. complex data types, pass-by-value vs. pass-by-reference, scope, closures, and asynchronous execution). - Modern SPA Development: Extensive experience building, routing, and managing state in complex Single Page Applications using React. - Advanced API Integration: Deep understanding of RESTful APIs, HTTP verbs, asynchronous data flow, and client-side data management. - Database / Data Modeling Concepts: Strong conceptual grasp of relational database structures to effectively interact with our specific backend architecture. - CompTIA Security+ certification. Requirements - TypeScript: Highly preferred. - Vue.js: Helpful for maintaining legacy codebase. - Data Architecture: Familiarity with Entity-Relationship (ER) diagramming (e.g., Chen's notation). - Microsoft Ecosystem: Any exposure to Microsoft 365, SharePoint Online REST APIs, SharePoint Framework (SPFx), or Power Automate is a plus, but not required. - TRAVEL REQUIRED FOR POSITION - Must be able to obtain or possess a valid US Passport and be physically qualified to support military exercises and contingency operations. - Experience working with customers, addressing issues, and managing customer concerns and requests over the phone and/or in person. - Experience supporting Marine Corps C4I systems and equipment. - Minimum of 5 years’ experience in military training and education. - Direct participation in real-world operations is desired. - Strong active listening, data entry, and documentation skills. - Willing to work in a 24x7x365 secured environment, demonstrate intuitive problem-solving skills, and allow for flexible scheduling. Benefits - Paid Vacation, Sick Time and Holidays. - Medical, Dental, Life and Disability Insurance. - 401K with Employer Contribution Matching. - Service Disabled Veteran Owned Business. - Equal Opportunity Employer. - ISO 9001:2015 Certified Company.