Web App Design & Development (SaaS)

Starting at

$

60

/hr

About this service

Summary

As a full-stack developer specializing in web software development, I transform your ideas and vision into high-quality products using the latest technology stack (JavaScript/TypeScript libraries and frameworks like React, Next.js, and Node.js). My service covers the full development lifecycle, from initial consultation to post-launch support.

Process

Comprehensive Discovery and Requirement Analysis.
Deep technical consultations with your business goals in mind.
Innovative Design and Prototyping to craft a great user experience and reflect your business vision.
Robust Development using the latest and most performant JavaScript/TypeScript frameworks, various kinds of Databases, and BaaS.
Detail-oriented Testing and QA to ensure your product is reliable and user-friendly.
Seamless deployment and support during the launch phase.
Ongoing Maintenance and Support: Continuous monitoring, bug fixing, and updates to keep your application running smoothly.

What's included

  • Requirement Gathering and Analysis

    - Discovery: Discuss the client’s vision, goals, and requirements for the web software product. Gather additional information and context (user personas, industry-specific solutions). - Requirement Documentation: Document all functional and non-functional requirements, ensuring a clear understanding of project scope.

  • Tech Stack Definition

    Select and document the most suitable tech solutions and infrastructure: - Frameworks, libraries (e.g., React, Next.js, Node.js), including requirement-specific functional libraries - Databases (e.g., MongoDB, PostgreSQL) - or PaaS/BaaS (e.g., Supabase, Firebase) - Templates (if applicable)

  • Design and Prototyping

    - UI/UX Design: Create wireframes and mockups for desktop/tablet/mobile interfaces, ensuring intuitive user experiences. - Design System: Assemble a collection of reusable UI components, styles, and design variables to ensure consistency and scalability across the app, and accelerate both design and development lifecycles. - Interactive Prototypes: Develop clickable prototypes using Figma for client feedback and validation.

  • Development

    - Front-end: Build dynamic web interfaces and implement scalable front-end architecture, adopting the design system. - Back-end: Develop required functionality and APIs to be used by the app. - Integration: Enable the functionality in the developed interfaces. - App Analytics: Implement solutions like Google Analytics or Mixpanel to capture user interactions, assess system performance, and extract valuable insights.

  • Testing and Quality Assurance

    - Unit Testing: Write unit tests to validate the functionality of individual components. - Integration Testing: Test the interaction between different modules and components. - User Acceptance Testing: Conduct testing with real users to ensure the product meets their expectations.

  • Deployment and Launch

    - Deployment: Configure servers and databases for hosting the web application. Deploy the app to production environments, ensuring scalability and reliability. - Launch Support: Provide support during the launch phase to address any issues and ensure a successful rollout.

  • Post-Launch Support and Maintenance

    - Bug Fixing and Updates: Address any post-launch issues and release updates as needed to enhance functionality and performance. - Performance Monitoring: Monitor application performance and optimize as needed to ensure optimal user experience. - Long-term Support: Provide ongoing support and maintenance to keep the web app running smoothly.


Skills and tools

Frontend Engineer

UI Designer

Fullstack Engineer

Next.js

Next.js

Node.js

Node.js

React

React

Storybook

Storybook

TypeScript

TypeScript