Front End Engineer - Angular- Dallas, TX

Photon$39K — $137K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of experience with Angular (v16/17+ preferred) and strong mastery of Standalone Components, Signals, and provideRouter/provideHttpClient patterns.
  • Deep understanding of reactive programming with RxJS for complex asynchronous data streams.
  • Proficient in modern CSS/Styling, specifically Tailwind CSS or SCSS for adaptable layout design.
  • Proven experience with state management tools like NgRx, Akita, or Signal-based techniques.
  • Experience with RESTful APIs and real-time streaming protocols; familiarity with OpenAI/Anthropic API structures is a plus.
  • Strong commitment to quality demonstrated through unit testing and end-to-end testing (Cypress).

Responsibilities

  • Implement robust handling for Server-Sent Events (SSE) and WebSockets for real-time updates.
  • Utilize Angular Signals or NgRx for complex state management of AI agent statuses.
  • Build intuitive dashboards for visualizing the AI's 'Chain-of-Thought' reasoning.
  • Develop specialized UI components for human oversight on agent plans.
  • Ensure UI performance under high volumes of streaming data and complex visualizations.
  • Collaborate with Backend and AI engineers on JSON schemas and API contracts.

Benefits

  • Medical, vision, and dental benefits.
  • 401k retirement plan.
  • Variable pay/incentives.
  • Paid time off.
  • Paid holidays.
Full Job Description
Job Description

We are seeking a highly skilled Angular Developer to build the next generation of AI-driven user interfaces. You will be responsible for creating a seamless, high-performance frontend that allows users to collaborate with autonomous agents.

Your work will focus on visualizing complex agentic workflows-such as the agent's reasoning steps, tool-usage, and long-running autonomous tasks-using modern Angular features like Signals and RxJS to ensure a responsive, "live" experience.

Key Responsibilities
  • Real-time Streaming Interfaces: Implement robust handling for Server-Sent Events (SSE) and WebSockets to display real-time "token streaming" and agent status updates as they happen.
  • Complex State Management: Utilize Angular Signals or NgRx to manage the highly dynamic states of an AI agent (e.g., Idle, Planning, Fetching Data, Executing Code, Awaiting Approval).
  • AI Observability UI: Build intuitive dashboards that visualize "Chain-of-Thought" reasoning, allowing users to see the references, citations, and logic used by the agent to reach a conclusion.
  • Human-in-the-Loop (HITL) Components: Develop specialized UI components that allow users to pause, edit, or approve an agent's proposed plan before it executes.
  • Performance Optimization: Ensure the UI remains performant even when handling large volumes of streaming data and complex visualizations.
  • Collaboration with AI Engineers: Work closely with Backend and AI engineers to define JSON schemas and API contracts that support the unique needs of agentic interaction.

Technical Requirements
  • Angular Expertise: 8+years of experience with Angular (v16/17+ preferred). Strong mastery of Standalone Components, Signals, and the provideRouter/provideHttpClient patterns.
  • RxJS Mastery: Deep understanding of reactive programming to handle complex asynchronous data streams and event orchestration.
  • Modern CSS/Styling: Proficiency in Tailwind CSS or SCSS to build "Generative UI" components that can adapt their layout based on the agent's output.
  • State Management: Proven experience with NgRx, Akita, or Signal-based state management in enterprise-scale applications.
  • API Integration: Experience working with RESTful APIs and real-time streaming protocols. Familiarity with OpenAI /Anthropic API structures is a plus.
  • Testing: Commitment to quality through unit testing and E2E testing (Cypress )

Preferred Qualifications
  • Experience with Canvas or SVG-based visualizations to show agent decision trees or multi-agent handoffs.
  • Familiarity with Web Workers for handling heavy client-side processing without blocking the UI thread.
  • A portfolio showcasing AI-integrated products or highly interactive real-time dashboards.


Compensation, Benefits and Duration

Minimum Compensation: USD 39,000
Maximum Compensation: USD 137,000
Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role.
Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full time employees.
This position is not available for independent contractors
No applications will be considered if received more than 120 days after the date of this post

About Photon

Photon Careers

Joining Photon presents an unparalleled opportunity to advance one's career with a leader in digital innovation. Photon is actively seeking talented individuals to join its diverse team of professionals, dedicated to reshaping industries through technology and creativity.

Explore Job Opportunities

Photon offers a variety of job opportunities that cater to a range of skills and interests. Each position at Photon is designed to challenge team members while providing meaningful pathways for professional and personal growth.

Experience the Culture and Benefits

Photon is committed to fostering a workplace culture that promotes diversity and inclusion. The company provides comprehensive benefits designed to support the health, well-being, and financial security of each team member. At Photon, every professional enjoys access to career development programs and diversity training, ensuring they are equipped for leadership roles in an evolving marketplace.

Engage in Professional Growth

Photon believes in the power of innovation and leadership to drive success. The company supports its team members with resources for continuous learning and growth, including advanced training sessions and leadership workshops. Networking within Photon’s industry-leading community allows for unparalleled career advancement and skill enhancement.

Internship Programs

For those beginning their professional journey, Photon offers internship programs that provide a robust foundation in digital solutions. Internships at Photon are characterized by immersive projects and hands-on learning, guided by experts in various fields. These programs are a gateway to full-time employment and a promising career path.

Join the Team

Photon is hiring! Explore open positions that match your skills and interests. Photon looks for passionate, curious, creative, and solution-driven team players. Whether you are starting your career or looking to make a significant impact in your professional journey, Photon has a place for you.

Prepare for Your Interview

Photon values a thorough selection process. Prospective team members are encouraged to prepare by understanding the company’s mission and values. Tailoring your resume to highlight relevant experience and skills will make a significant difference. Engage actively during your interview, demonstrating your knowledge and enthusiasm for the role you are applying for.

Stay Connected

Keep up to date with the latest from Photon by following the company’s career blog. Gain insights from insiders, learn about new job openings, and get tips on preparing your resume and acing your interview.

Career Development at Photon

Photon is dedicated to the professional development of its team members. The company offers various tools and resources, including career coaching and performance feedback, to help individuals reach their full potential. With Photon, career aspirations are nurtured, encouraging every team member to excel and innovate in their respective roles.

Networking and Career Opportunities

Photon encourages its team members to engage in networking within the company and the broader industry. These connections can lead to myriad opportunities, from collaborative projects to mentorship. Networking at Photon is not just about building professional relationships; it's about fostering a community of innovation and mutual growth.

Conclusion

Photon is not just a company; it is a community of driven professionals committed to making a difference. With a focus on innovation, leadership, and diversity, Photon offers a dynamic environment where ambitious individuals can thrive. Explore the possibilities and join Photon’s team of leaders, innovators, and visionaries.
Learn more about Photon

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