Senior Frontend Developer - 174079

Piper Companies; United States; Remote; USD 150,000 - 165,000; Full time

Benefits offered by this job

Health Insurance

Dental Insurance

Vision Insurance

401(k) Match

Certification Stipends

Professional Development Opportunities

Flexible Work Arrangements

Paid Time Off and Holidays

Job summary

Zachary Piper Solutions is seeking a Senior Frontend Developer to modernize the SEC SEARCH platform, bridging MCP server capabilities with the UI and transforming Excel workflows into scalable web applications. This remote role supports collaborative, data-driven UI work in a modern tech stack.

You will build responsive interfaces using React/Vue/Angular, integrate with FastAPI backends and RESTful APIs, and create data visualizations for financial positions.

Qualifications

• Proven experience building data-driven web applications.
• Experience integrating frontend with RESTful APIs.
• Experience with financial data visualization preferred.
• Ability to work effectively in a remote environment.

Responsibilities

• Develop responsive web interfaces for the SEARCH platform.
• Design and implement intuitive user experiences to replace existing Excel-based workflows.
• Integrate frontend applications with FastAPI backend services and RESTful APIs.
• Build data visualization components for financial positions, equity data, and other data-intensive use cases.
• Collaborate closely with backend developers on API design, integration, and application architecture.
• Ensure cross-browser compatibility, accessibility, and optimal application performance.
• Contribute across both MCP and SEARCH platform components as business needs require.

Skills

Python

React

Vue

Angular

RESTful APIs

Data-heavy UI

Data visualization

Full-stack collaboration

Tools

FastAPI

Job description

Zachary Piper Solutions is seeking a Senior Frontend Developer to support modernizing the SEC SEARCH platform. This individual will help bridge MCP server capabilities with the platform's user interface, transforming Excel-based workflows into scalable, intuitive web applications. The ideal candidate brings strong frontend development expertise, Python experience, and a passion for building data-driven applications in a collaborative remote environment. This is a remote position.

Responsibilities:

• Develop responsive web interfaces for the SEARCH platform.
• Design and implement intuitive user experiences to replace existing Excel-based workflows.
• Integrate frontend applications with FastAPI backend services and RESTful APIs.
• Build data visualization components for financial positions, equity data, and other data-intensive use cases.
• Collaborate closely with backend developers on API design, integration, and application architecture.
• Ensure cross-browser compatibility, accessibility, and optimal application performance.
• Contribute across both MCP and SEARCH platform components as business needs require.

Qualifications:

• Strong background in Python, including command-line or advanced development experience.
• Experience with modern frontend frameworks such as React, Vue, or Angular.
• Understanding of RESTful API integration and frontend-to-backend communication.
• Experience building data-heavy web applications and user interfaces.
• Knowledge of responsive design principles and modern frontend best practices.
• Ability to contribute across the full stack when needed.
• Strong analytical, problem-solving, and communication skills.
• Experience with financial data visualization preferred.
• Knowledge of Python web frameworks preferred.
• Familiarity with data grid and spreadsheet-style UI components preferred.

Compensation:

Salary: $150,000 - $165,000 annually, depending on experience

Benefits: Health, Dental, and Vision Insurance; 401(k) Plan with Employer Match; Certification Stipends; Professional Development Opportunities; Flexible Work Arrangements (including remote options); Paid Time Off and Holidays

Work Arrangement: Fully Remote (working EST hours)

Application Timing:

Posting Date: 09/08/26

Applications will be accepted for at least 30 days from the posting date.