Full Stack Developer for Accounting Web App

Posted yesterday

Worldwide

Summary

We are looking for an experienced Full-Stack Developer to design, build, and deploy a modern web-based accounting application. The ideal candidate should have strong experience across both front-end and back-end development, with the ability to create secure, scalable, and user-friendly business applications. This project involves developing an intuitive platform that helps users manage their accounting workflows while integrating seamlessly with third-party accounting services and financial systems. Responsibilities • Design and develop a responsive, modern web application from concept to production. • Build a clean and intuitive user interface focused on usability and efficiency. • Develop scalable backend services, APIs, and database architecture. • Integrate with third-party accounting platforms and external APIs. • Implement secure authentication, authorization, and role-based access. • Ensure data security, reliability, and performance across the platform. • Optimize the application for speed, scalability, and maintainability. • Write clean, well-documented, and testable code. Required Skills • Strong experience with modern frontend frameworks (React, Vue, Angular, or similar). • Backend experience with Node.js, .NET, Python, PHP, Java, or similar technologies. • Experience designing REST APIs and working with relational databases. • Knowledge of authentication, authorization, and security best practices. • Experience integrating third-party APIs and business systems. • Familiarity with cloud deployment (AWS, Azure, or GCP) is a plus. • Experience building ERP, accounting, finance, or other business management applications is highly desirable. Nice to Have • Experience with accounting or financial software. • Knowledge of reporting, invoicing, payroll, or bookkeeping workflows. • Experience working with AI-powered automation or intelligent business features. • Familiarity with CI/CD, Docker, and DevOps practices. Deliverables • Production-ready web application. • Clean architecture and well-structured codebase. • API documentation and deployment instructions. • Ongoing support during testing and launch. If you have experience building robust business applications and enjoy creating reliable software that users depend on every day, we'd love to hear from you. Please include examples of similar projects you've worked on and briefly describe your role in each.

  • Less than 30 hrs/week
    Hourly
  • 1-3 months
    Duration
  • Intermediate
    Experience Level
  • $15.00

    -

    $35.00

    Hourly
  • Remote Job
  • Ongoing project
    Project Type
Skills and Expertise
Mandatory skills
JavaScript
HTML5
Web Application
Nice-to-have skills
PHP
jQuery
Activity on this job
  • Proposals:20 to 50
  • Interviewing:
    0
  • Invites sent:
    0
  • Unanswered invites:
    0
About the client
Member since Jul 14, 2025
  • DEU
    Hildesheim4:11 AM
  • 1 hire, 0 active

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