Full-stack Web Development: Building end-to-end robust solutions

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Josué Cortina

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Starting at

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About this service

Summary

Comprehensive web development services, handling both the frontend and backend aspects of a project. I build seamless, responsive user interfaces while ensuring robust server-side functionality, integrating databases, and implementing secure, scalable solutions. What sets me apart is my versatility and ability to bridge the gap between design and development, delivering end-to-end solutions that streamline communication, enhance performance, and accelerate project delivery.

Process

• Initial Consultation: We start with a discovery call to discuss your project requirements, goals, and vision.

• Project Proposal & Agreement: I’ll provide a detailed proposal outlining the scope, timeline, and deliverables. Once approved, we move forward with a signed agreement.

• Planning & Design: I’ll create a technical plan, wireframes, or prototypes to outline the project’s structure and flow.

• Development & Testing: I’ll build the frontend and backend components, integrate necessary features, and conduct rigorous testing to ensure everything works seamlessly.

• Review & Feedback: We’ll review the project together, make necessary adjustments, and ensure it meets your expectations.

• Final Delivery & Support: After final approval, I’ll deploy the project and provide any needed support for a smooth launch.

FAQs

What technologies do you work with?
I specialize in modern web development technologies, including JavaScript (React, Next.js, Node.js), TypeScript, HTML, CSS, and various databases (SQL, MongoDB). I’m also experienced in using frameworks and tools like Express, GraphQL, Docker, and cloud platforms such as AWS and Azure.
How long does it take to complete a project?
The timeline for a project depends on its complexity and scope. Smaller projects can take as little as 1-2 weeks, while more comprehensive solutions may take a few months. During our initial consultation, I’ll provide a detailed timeline based on your specific requirements.
Do you offer support after the project is completed?
Yes, I provide post-launch support to ensure everything runs smoothly. This includes addressing any issues that arise, answering your questions, and making minor adjustments if needed.
Can you help with design as well as development?
I primarily focus on the development side, but I can collaborate with your designer if needed. I also work with design files (like Figma, Sketch) to ensure that the final product matches your vision.
What is your process for working on a project?
My process includes an initial consultation, project planning, development, testing, and final delivery. I also schedule regular check-ins to ensure everything is on track and to address any feedback you have along the way.
How do you ensure the security of the application?
I implement best practices in web security, including data encryption, secure authentication, and authorization protocols. I also conduct regular vulnerability assessments to ensure that your application is protected against potential threats.
Can you integrate third-party services or APIs?
Absolutely! I have experience integrating various third-party services, including payment gateways, CRM systems, and APIs. Just let me know what integrations you need, and I’ll handle the rest.
How do you handle project revisions?
I encourage open communication throughout the project, and I’m happy to make revisions to ensure the final product meets your expectations. Depending on the project scope, we can include a set number of revisions in the initial agreement.
What if I need additional features after the project is completed?
If you need new features or enhancements after the project is completed, I offer additional development services. We can discuss your new requirements, and I’ll provide an estimate for the additional work.
What information do you need to get started on my project?
To get started, I’ll need to understand your project goals, target audience, key features, design preferences, and any existing materials (e.g., design files, branding guidelines). During our initial consultation, I’ll ask you specific questions to gather all the details needed.

What's included

Responsive Web Interface
Fully functional user interface that adapts to various devices and screen sizes.
Client-Side Logic & Validation
Scripts and logic for handling user interactions, form validations, and dynamic UI behavior.
API Development
Secure and scalable APIs for data handling, CRUD operations, and integrations.
Server-Side Logic
Backend services for managing business logic, authentication, and data processing.
Database Schema & Models
Well-designed database schema, along with models for storing and retrieving data efficiently.
Third-Party API Integrations
Connection and configuration of third-party services (e.g., payment gateways, analytics, external data providers).
Unit & Integration Tests
Automated tests to ensure that individual components and their integrations work as expected.
Documentation
In-depth guides on code structure, architecture, and setup instructions for future developers. Clear and comprehensive documentation for any APIs created, including endpoints, request/response examples, and error handling.