UI Front End Developer

📍 Job Overview

Job Title: UI Front End Developer

Company: Precision Solutions

Location: Ashburn, Virginia, United States

Job Type: Other (Full-time implied)

Category: Software Engineering / Front-End Development

Date Posted: May 18, 2026

Experience Level: Mid-Senior Level (5-10 years implied)

Remote Status: On-site

🚀 Role Summary

• Develop and maintain sophisticated single-page applications (SPAs) leveraging modern JavaScript frameworks and libraries, specifically Angular.

• Architect and build reusable UI components and libraries, contributing to a robust and scalable front-end ecosystem.

• Collaborate within an Agile development team, participating in the full software development lifecycle from design and coding to deployment and ongoing monitoring.

• Deploy applications in cloud environments, utilizing DevOps tools and methodologies to ensure efficient and reliable delivery.

• Apply advanced UI performance tuning techniques and component/layout design principles to optimize user experience and application responsiveness.

📝 Enhancement Note: The role is explicitly stated as "UI Front End Developer" and heavily emphasizes Angular, NgRx, HTML5, CSS3, and related front-end technologies. While the input job type is "OTHER," the description strongly suggests a full-time, dedicated development role. The requirement for a Top Secret clearance indicates a focus on government contracting or sensitive industry work, typical for companies like Precision Solutions.

📈 Primary Responsibilities

• Design, develop, and implement user interfaces for single-page applications using Angular (version 12 or above preferred).

• Create and manage reusable front-end components and libraries, potentially including building NPM packages.

• Apply advanced HTML5, CSS3 (including Flexbox and Flexgrid), SASS, and JSON principles for robust theme and layout development.

• Implement state management solutions using NgRx, ensuring efficient data flow and application predictability.

• Work closely with users and stakeholders in an Agile development environment to gather requirements, solicit feedback, and refine solutions through iterative demonstrations.

• Utilize modern software engineering tools such as Visual Studio and Atlassian Products (Jira, Confluence) for development and collaboration.

• Integrate front-end applications with microservices and backend systems, adhering to microservices design patterns.

• Manage code versions and collaborate effectively using Git operations like branching and merging.

• Conduct thorough testing, including unit testing with frameworks like Jest and ng-mocks, to ensure code quality and performance.

• Optimize front-end performance, addressing stringent performance requirements and tuning application responsiveness.

• Troubleshoot and debug complex front-end issues, applying critical thinking and creative problem-solving.

• Effectively communicate technical information and solutions to both technical and non-technical audiences.

📝 Enhancement Note: The responsibilities are detailed to reflect the specific technologies and methodologies mentioned in the raw description, such as Angular versions, NgRx, NPM package creation, and specific Agile/DevOps practices. The emphasis on "full cycle of application development" and "screening by peers" highlights the technical depth and collaborative nature of the role.

🎓 Skills & Qualifications

Education:

Experience:

• Minimum of 5 years of recent experience developing front-end applications using Angular (Angular version 12 or above is preferred).

• Minimum of 2 years of experience with state management, specifically NgRx.

• Proven experience in UI performance tuning and advanced component/layout design.

• Demonstrated experience in developing reusable components and libraries, including building NPM packages.

• Experience working with microservices design patterns.

• Experience with Git operations, including branching and merging.

• Experience communicating technical information effectively to non-technical individuals and across internal/external organizations.

Required Skills:

• Strong proficiency in HTML5, JSON, CSS, and CSS frameworks.

• Advanced-level experience in UI performance tuning and Component/Layout design.

• Proven understanding of HTML5, CSS3 (flexbox, flexgrid), SASS, and JSON.

• 2 years' experience in state management (NgRx).

• Experience developing reusable components and libraries (building NPM packages).

• Experience working with microservices design patterns.

• Experience with Git operations (branching, merging).

• Critical thinking and creative problem-solving skills.

• Excellent communication skills, both technical and non-technical.

Preferred Skills:

• Experience in designing and implementing J2EE software applications.

• Experience in querying using SQL.

• Experience in developing unit testing using frameworks such as Jest and ng-mocks.

• Familiarity with backend development, specifically Spring Boot RESTful services and microservices (Spring Cloud).

• Work experience with Java/Python.

• Familiarity with automation testing tools like Cypress, Selenium, and JMeter.

📝 Enhancement Note: The requirements are broken down into distinct "Required" and "Preferred" categories based on the source text. The experience levels are quantified (e.g., "Recent 5 years' experience," "2 years' experience") and specific technologies are highlighted, aligning with typical front-end developer profiles. The "Applicable work experience may be considered in lieu of a degree" is a common nuance in tech roles.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrations of single-page applications built with modern JavaScript frameworks, with a focus on Angular.

• Examples of reusable UI components and libraries, showcasing modularity and maintainability.

• Case studies detailing performance optimization efforts, including specific metrics and improvements achieved.

• Evidence of working within an Agile development framework, potentially including contributions to Jira boards or Confluence documentation.

Process Documentation:

• Workflows illustrating the design, development, testing, and deployment phases of front-end applications.

• Documentation of component library development processes, including version control and package management (NPM).

• Examples of state management implementation using NgRx, detailing data flow and event handling.

• Evidence of collaboration within a team, potentially through contribution to code reviews or shared documentation.

📝 Enhancement Note: This section infers portfolio requirements based on the explicit responsibilities and skills. For a front-end developer role, a portfolio is crucial for demonstrating practical skills. The emphasis is on showcasing practical application of Angular, component design, performance tuning, and Agile methodologies. Process documentation is inferred from the Agile and full-lifecycle development requirements.

💵 Compensation & Benefits

Salary Range:

An estimated annual salary range for a UI Front End Developer with 5-10 years of experience in Ashburn, VA, requiring a Top Secret clearance, would typically fall between $110,000 and $150,000. This estimate is based on industry benchmarks for senior front-end developers in the Washington D.C. metropolitan area, adjusted for the specialized skill set (Angular, NgRx), the government/defense sector, and the significant requirement of a Top Secret clearance, which often commands a premium.

Benefits:

• Comprehensive health, dental, and vision insurance plans.

• Retirement savings plan with employer matching (e.g., 401k).

• Paid time off (PTO), including vacation days, sick leave, and holidays.

• Life insurance and disability coverage.

• Opportunities for professional development, including training, certifications, and conference attendance.

• Potential for performance-based bonuses or incentives.

Working Hours:

• Standard full-time work schedule, typically 40 hours per week.

• On-site presence is required in Ashburn, VA.

• While a standard schedule is expected, some flexibility may be available based on project needs and team coordination, particularly within the Agile framework.

📝 Enhancement Note: Salary is estimated due to lack of explicit data. The range is informed by the experience level, location (Ashburn, VA - high cost of living, strong tech/government market), and the significant requirement of a Top Secret clearance. Benefits are standard for companies in this sector and region.

🎯 Team & Company Context

🏢 Company Culture

Industry: Technology Services / Government Contracting. Precision Solutions likely operates within sectors that require high-level security clearances, such as defense, intelligence, or government IT modernization.

Company Size: Precision Solutions is described as having 'Precision Solutions' in its name and a website URL, suggesting a structured organization. LinkedIn data indicates a company size of 51-200 employees, placing it in the small to medium-sized business (SMB) category. This size often means a more intimate team environment where individual contributions are highly visible.

Founded: Precision Solutions was founded in 2004, indicating over two decades of experience in its field. This longevity suggests stability and established expertise within its market.

Team Structure:

• The UI Front-End Developer will likely be part of a dedicated software development team, possibly structured around specific projects or product lines.

• Reporting structure is likely to a Development Lead or Engineering Manager, with close collaboration with back-end developers, QA engineers, and potentially product managers or business analysts.

Methodology:

• Agile development approach is explicitly mentioned, implying practices like Scrum or Kanban, iterative development, and continuous feedback.

• Use of modern software engineering tools like Visual Studio and Atlassian Products (Jira, Confluence) suggests a structured, process-oriented environment.

• Deployment in cloud environments using DevOps tools points to an emphasis on automation, CI/CD pipelines, and infrastructure-as-code principles.

Company Website: http://precision-solutions.com/

📝 Enhancement Note: Company context is derived from the provided URL, LinkedIn data, and the nature of the "Top Secret clearance" requirement. This suggests a company focused on delivering technology solutions, likely for government clients, and operating with established processes and a clear team structure.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a mid-to-senior level UI Front End Developer. It requires significant experience with core front-end technologies and frameworks (Angular, NgRx) and the ability to independently develop complex components, tune performance, and contribute to architectural decisions. The responsibility extends beyond coding to include user interaction, full lifecycle involvement, and cloud deployment.

Reporting Structure: The developer will report to a technical lead or engineering manager. They will work in a collaborative team environment, interacting daily with peers, potentially product owners, and stakeholders who require clear communication of technical progress and challenges.

Operations Impact: The UI Front End Developer's impact is directly on the user experience and functionality of the applications developed. Their work directly influences user adoption, efficiency in task completion for end-users (who may be government personnel), and the overall success of the software solutions delivered by Precision Solutions. High-quality UI development is critical for applications handling sensitive data or critical operations.

Growth Opportunities:

• Technical Specialization: Deepen expertise in Angular, state management, front-end architecture, or explore emerging JavaScript frameworks and libraries.

• Leadership Development: Transition into a Lead Front-End Developer role, mentoring junior developers, taking ownership of larger features, or leading technical design sessions.

• DevOps & Cloud Integration: Expand skills into DevOps practices, CI/CD pipeline management, or cloud-native front-end deployments.

• Full-Stack Exposure: With preferred requirements including backend technologies like Java/Python and Spring Boot, there's a pathway to broaden skillsets into full-stack development.

• Security Clearance Advancement: Maintain and potentially advance security clearance levels, opening doors to more sensitive and high-impact projects.

📝 Enhancement Note: The growth analysis focuses on typical career progression for a front-end developer, particularly within a government contracting context where security clearances are a significant factor. The emphasis is on deepening technical skills, moving into leadership, and potentially expanding into related areas like DevOps or full-stack development.

🌐 Work Environment

Office Type: The role is explicitly "On-Site in Ashburn, VA," indicating a traditional office-based work environment. This suggests a need for physical presence for collaboration, security, and team integration.

Office Location(s): Ashburn, Virginia, USA. This location is part of the Washington D.C. metropolitan area, a hub for government contractors and technology firms, offering accessibility and a strong professional network.

Workspace Context:

• A collaborative office setting designed to facilitate team interaction, potentially with open-plan areas, meeting rooms, and dedicated project spaces.

• Access to modern development tools, powerful workstations, and potentially specialized hardware or software required for secure development environments.

Work Schedule:

• A standard 40-hour work week is implied, typical for full-time employment.

• The Agile methodology suggests regular team sync-ups, stand-ups, and iterative planning sessions, requiring consistent availability during core business hours.

• While the role is on-site, the Agile framework may offer some flexibility in daily work patterns, provided project deadlines and team collaboration needs are met.

📝 Enhancement Note: The work environment is described based on the "On-Site" requirement and the typical setup for a tech company in the Ashburn, VA area, with an emphasis on collaboration and the tools necessary for secure development.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or HR representative will likely conduct an initial phone screen to assess basic qualifications, experience, and cultural fit.

• Technical Screening: A peer technical interview or a code assessment will evaluate hands-on skills in Angular, HTML5, CSS3, and related technologies. This may involve live coding exercises or a review of a pre-submitted code sample.

• Technical Interview(s): In-depth interviews with engineering team members to discuss past projects, problem-solving approaches, architectural thinking, and experience with microservices, state management (NgRx), and performance tuning.

• Portfolio Review: A dedicated session to walk through your portfolio, discussing specific projects, your role, technical challenges, and outcomes. Emphasis will be placed on your ability to articulate technical decisions and demonstrate impact.

• Security & Clearance Verification: Formal processes will begin to verify the Top Secret clearance and eligibility for CBP BI. This is a critical and often lengthy part of the process.

• Final Interview: Potentially with a hiring manager or project lead to discuss team fit, career aspirations, and final alignment with the role and company.

Portfolio Review Tips:

• Curate Selectively: Showcase 2-3 of your strongest projects that best demonstrate Angular expertise, complex component development, and performance optimization.

• Quantify Impact: For each project, clearly articulate your specific contributions, the technical challenges you faced, and the measurable outcomes (e.g., performance improvements, user adoption rates, reduction in bugs).

• Explain Technical Decisions: Be prepared to discuss why you chose certain technologies or approaches (e.g., why NgRx for state management, specific CSS techniques for layout).

• Demonstrate Code Quality: If possible, provide links to well-documented and clean code repositories (e.g., GitHub) that highlight your coding standards.

• Address Security Context: Be mindful of any sensitive information and be prepared to discuss how you handle security requirements in development, even if you cannot share proprietary details.

Challenge Preparation:

• Angular Fundamentals: Be ready to answer questions about Angular lifecycle hooks, data binding, directives, services, routing, and component communication.

• State Management: Prepare to discuss NgRx concepts like actions, reducers, effects, selectors, and store architecture.

• Performance Optimization: Review common front-end performance bottlenecks and strategies for improvement (e.g., lazy loading, code splitting, image optimization, efficient DOM manipulation).

• Agile & Collaboration: Expect questions about your experience in Agile environments, how you handle feedback, and your approach to team collaboration.

• Problem-Solving Scenarios: Anticipate hypothetical scenarios where you'd need to debug a performance issue, design a new component, or integrate with a microservice.

📝 Enhancement Note: The interview process is structured to reflect a typical hiring flow for a senior technical role, especially one requiring a security clearance. The portfolio and challenge preparation sections provide actionable advice tailored to front-end development and the specific technologies mentioned.

🛠 Tools & Technology Stack

Primary Tools:

• Angular: The core framework for front-end development. Proficiency in versions 12+ is preferred.

• JavaScript/TypeScript: Essential for modern front-end development.

• HTML5 & CSS3: Fundamental for structuring and styling web applications.

• SASS: A CSS preprocessor for more organized and efficient styling.

• JSON: For data interchange.

• Visual Studio: Likely the primary Integrated Development Environment (IDE).

• Git: For version control and collaborative development.

Analytics & Reporting:

• Browser Developer Tools: For debugging, performance profiling, and inspecting elements.

• Performance Monitoring Tools: Potentially integrated within the development workflow or cloud platform for tracking application responsiveness.

• Jira: For issue tracking, project management, and Agile workflow visualization.

• Confluence: For documentation, knowledge sharing, and project planning.

CRM & Automation:

• NPM (Node Package Manager): For managing front-end dependencies and building reusable packages.

• DevOps Tools: Implied for CI/CD pipelines, automated deployments, and environment management (e.g., Jenkins, Docker, Kubernetes, cloud provider services).

Preferred Tools:

• NgRx: For state management in Angular applications.

• Jest & ng-mocks: For unit testing Angular components and services.

• Cypress, Selenium: For end-to-end and automation testing.

• JMeter: For performance and load testing.

• SQL: For querying databases, potentially for data retrieval or understanding backend interactions.

• Spring Boot/Spring Cloud: Familiarity with backend services that the front-end will interact with.

📝 Enhancement Note: The tools and technology stack are compiled directly from the job description, categorizing them by function (Primary, Analytics, CRM/Automation, Preferred) to provide a clear overview of the technical environment.

👥 Team Culture & Values

Operations Values:

• Technical Excellence: A strong emphasis on building high-quality, performant, and maintainable code, driven by peer review and a commitment to modern development practices.

• Collaboration & Teamwork: Working effectively within a matrixed team, valuing open communication, knowledge sharing, and mutual support to achieve project goals.

• Problem-Solving & Innovation: A creative and critical approach to tackling complex software challenges, seeking innovative solutions that meet stringent performance and functional requirements.

• Security & Compliance: A deep understanding of and adherence to security protocols, especially given the Top Secret clearance requirement, ensuring that applications are developed and deployed securely.

• User-Centricity: A focus on understanding user needs and incorporating feedback throughout the development lifecycle to deliver solutions that are effective and user-friendly.

Collaboration Style:

• Agile & Iterative: Collaboration occurs within an Agile framework, with regular stand-ups, sprint planning, and retrospectives to ensure continuous alignment and improvement.

• Cross-Functional Integration: Working closely with backend developers, QA engineers, DevOps, and potentially product owners to ensure seamless integration and delivery.

• Open Communication: Encouraging direct and transparent communication, where technical information is shared effectively between technical and non-technical stakeholders.

• Feedback Driven: A culture that values constructive feedback on code, design, and processes, using it as a tool for growth and enhancement.

📝 Enhancement Note: Derived from the general description of responsibilities, requirements, and the nature of the company/role. The values emphasize technical rigor, teamwork, and adherence to security, which are paramount in government contracting.

⚡ Challenges & Growth Opportunities

Challenges:

• Security Clearance Process: Navigating and maintaining a Top Secret clearance, which involves stringent background checks and can be a lengthy process.

• Complex System Integration: Integrating modern front-end applications with potentially legacy or complex backend systems and microservices.

• Performance Optimization: Meeting stringent performance requirements in a highly technical environment, requiring deep understanding of front-end bottlenecks.

• Adapting to Evolving Technologies: Staying current with rapid advancements in JavaScript frameworks, state management, and front-end tooling while maintaining stability.

• Balancing User Needs with Technical Constraints: Effectively translating user requirements and feedback into robust technical solutions within project timelines and security constraints.

Learning & Development Opportunities:

• Advanced Angular & NgRx Training: Deepening expertise in the latest features and best practices for Angular and NgRx.

• DevOps & Cloud Certifications: Pursuing certifications or training in cloud platforms (AWS, Azure, GCP) and CI/CD practices.

• Backend Technology Exposure: Gaining hands-on experience with Java/Python and Spring Boot through preferred requirements, potentially leading to full-stack capabilities.

• Security Best Practices: Continuous learning on secure coding practices and compliance standards relevant to government contracting.

• Mentorship Programs: Potential for mentorship from senior developers or architects within the organization to guide career growth.

📝 Enhancement Note: Challenges are identified based on the explicit requirements (clearance, performance) and common issues in complex software development environments. Growth opportunities are mapped to the preferred skills and typical career paths for senior front-end developers.

💡 Interview Preparation

Strategy Questions:

• "Describe a complex single-page application you built using Angular. What were the main technical challenges, and how did you overcome them, particularly regarding performance and state management with NgRx?"

• "How do you approach building reusable UI components and libraries? Walk us through your process for creating an NPM package and ensuring its quality and maintainability."

• "Imagine you're tasked with optimizing the load time of a critical user interface. What steps would you take, and what tools would you use to diagnose and resolve performance bottlenecks?"

• "Describe your experience working in an Agile team. How do you contribute to sprint planning, daily stand-ups, and retrospectives? How do you handle conflicting feedback from different stakeholders?"

Company & Culture Questions:

• "What interests you about Precision Solutions and this specific UI Front End Developer role, especially considering the government sector and security requirements?"

• "How do you typically communicate technical concepts to non-technical individuals or stakeholders?"

Portfolio Presentation Strategy:

• Structure: Begin with a brief overview of the company/project, your specific role, and the primary goals. Then, dive into 1-2 key technical challenges and how you solved them, using code snippets or architectural diagrams where appropriate. Conclude with the measurable impact or outcomes.

• Demonstrate Technical Depth: Be prepared to explain the "why" behind your technical choices (e.g., "We chose NgRx over simpler service-based state management because...").

• Highlight Collaboration: Mention how you collaborated with others on the project, even if your portfolio piece focuses on your individual contributions.

• Address Security: If applicable, briefly touch upon how security considerations influenced your design or implementation.

📝 Enhancement Note: Interview questions are crafted to probe the key skills and responsibilities mentioned in the job description, including Angular, NgRx, performance, Agile, and security. Preparation tips focus on practical application and clear communication.

📌 Application Steps

To apply for this UI Front End Developer position:

• Submit your application through the provided link on the Precision Solutions careers portal.

• Tailor Your Resume: Highlight your experience with Angular (mentioning version numbers if possible), NgRx, HTML5, CSS3, SASS, JSON, and any experience with microservices, cloud deployments, or DevOps tools. Quantify achievements related to performance improvements or component reusability.

• Prepare Your Portfolio: Ensure your portfolio is up-to-date and showcases relevant projects. Be ready to articulate your contributions, technical decisions, and the impact of your work, especially concerning performance and component design.

• Research Precision Solutions: Understand their work in the government contracting space and their commitment to security. This will help you tailor your responses and demonstrate genuine interest.

• Practice Technical Explanations: Rehearse explaining complex technical concepts, particularly around Angular architecture, state management, and performance tuning, in a clear and concise manner.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.