Development of a Bidding Search Application for Brazil

$15-25 USD /hora

Cerrado

Publicado

hace 3 meses

$15-25 USD /hora

I am looking for an experienced developer to recreate from scratch a bidding search system for all of Brazil, integrating with the PNCP ([login to view URL]) API. Currently, the system is built in Node.js, but I am open to other languages and technologies that can provide a flawless user experience (UX/UI), optimized for commercial use. What the current app does: Login panel: User credential access. Bidding search: Advanced filters such as state, city, keyword, scope, and more. Save bids: Option to mark bids for later reading. Preview: View bid details without downloading the entire document. Download bid documents: Option to download bidding documents directly through the system. New features and improvements needed: Modern and intuitive interface: Professional and responsive UX/UI for desktops and mobile devices. Automatic notifications: Alerts via email or notification when new bids matching the user’s filters are published. Data export: Option to export bid reports in formats such as CSV, Excel, or PDF. Detailed dashboard: Control panel to visualize statistics and insights of saved bids, most searched categories, and more. Calendar: An integrated calendar to track important deadlines for each bid. Multi-user support: Support for multiple users with different permission levels (admin, regular user, etc.). Post-launch technical support: Include a support period to ensure proper app functioning after launch. Suggested technologies: Frontend: React, Angular, or Vue.js (or other suggestions). Backend: Node.js, Python, Ruby, or other suggested languages. Database: MySQL, PostgreSQL, or another robust database. Please include examples of previous web development work, especially projects involving API integrations and complex admin panels. I need a system that is robust, secure, and easy to use. Delivery timeframe: 15-30 days (negotiable based on scope) Looking forward to working with a developer who can help turn this idea into a commercial product! There is a possibility of being hired on a monthly basis to work with us on future projects.

JavaScript

Mobile App Development

Node.js

UX / User Experience

ID del proyecto: 38708390

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82 propuestas

Proyecto remoto

Activo hace 2 meses

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82 freelancers están ofertando un promedio de $21 USD /hora por este trabajo

@augurstech

A Warm Hello! We are readily available to start working on this project! I have read your job posting and found our skills best suited for the project scope. I would be glad to mention here that our team having developers with years of experience in latest technologies. We are confident to provide you an bidding portal for Brazil with the key features - Detail dashboard - Notification - Calender - Data export etc Lets get connected here on Chat so we will walk through whole process and Once its done will make a proper SRS document with Milestones & timeframe for each task. Regarding a project, I personally generally follow below-mentioned approach: * Requirements Documentation * Wireframing: We use UX/wireframes prototyping in Adobe XD, photoshop * Designing * Project management: * Development: * Testing & Quality check Thanks & Regards Ana

$20 USD en 40 días

4,9

(93 comentarios)

9,2

@tangramua

Dear Viky J., We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in JavaScript, Mobile App Development, Node.js, UX / User Experience and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.

$25 USD en 5 días

4,9

(73 comentarios)

7,9

@AITSoft

Dear Client, I understand that you are looking for an experienced developer to recreate a bidding search application for Brazil, integrating with the PNCP API. The current app allows users to login, search for bids with advanced filters, save bids, preview bid details, and download bid documents. You are looking for a modern interface, automatic notifications, data export options, a detailed dashboard, a calendar feature, multi-user support, and post-launch technical support. For this project, I would like to ask: - Have you finalized the specific technologies you prefer for the frontend, backend, and database? - Do you have any specific design preferences for the user interface? - Will the system need to handle a large volume of data and users? Thank you for considering my proposal. Looking forward to discussing this project further with you. Regards,

$25 USD en 32 días

5,0

(14 comentarios)

6,6

@EduardMoreira

Hello Dear! Hope you are well. I read your project detail carefully, and found it good fitness for me. My skills and experiences will be helpful to solve/make your project. I have worked for 6 years more with the skills. More important is that I will work very honestly and with integrity. Future more projects are based on this chance and it also will grow our relationship. I will wait for your message. Kind regards.

$20 USD en 40 días

5,0

(44 comentarios)

6,6

@johncarlITSer

Hello, Hope you are doing well. Just read you post on rebuilding the bidding search system and am excited about the opportunity to collaborate. With over 8 years of experience in web development, including API integrations and building complex admin panels, I’m confident I can deliver the robust, secure, and user-friendly platform you’re looking for. Proposed Approach Frontend: I recommend using **React** or **Vue.js** for a modern, responsive UI. Backend: We can continue with **Node.js** or switch to **Python** for flexibility and scalability. Database: **PostgreSQL** or **MySQL** for reliable, efficient data handling. Key Features: 1. A modern, intuitive interface optimized for mobile and desktop. 2. Automatic notifications for new bids based on user filters. 3. Export functionality (CSV, Excel, PDF). 4. Detailed dashboard with insights and stats. 5. Integrated calendar for tracking deadlines. 6. Multi-user support with different permission levels. 7. Post-launch technical support for smooth functioning. I estimate a timeline of **15-30 days**, depending on additional features and adjustments. I’m also open to future collaborations on a monthly basis. Looking forward to discussing further! Lets discuss more in the chat section. Anurag

$20 USD en 40 días

4,9

(13 comentarios)

6,0

@imandaneshi1

Hi there, I have extensive experience in developing complex web applications and integrating APIs, including creating user-friendly bidding systems tailored for optimal UX/UI across devices. My expertise includes building robust admin panels and implementing features like advanced filtering, notifications, and data export functionalities, ensuring seamless user interaction. I am confident I can deliver a secure and efficient bidding search system that meets your specifications within the proposed timeframe, and I look forward to discussing this project further. Best Regards, Iman

$20 USD en 40 días

5,0

(17 comentarios)

5,3

@MQamar123

As a seasoned developer with extensive experience in web development and API integration, particularly in Node.js and JavaScript, I would be honored to tackle your bidding search system project for Brazil. With my skill set incorporating React, Angular, and Vue.js, among others, I can create a modern, user-friendly platform that caters to both desktop and mobile interfaces. One of my main principles is meeting client expectations, which aligns perfectly with your goal of having a robust and secure application that is easy to navigate. Furthermore, I understand the importance of delivering on time and have built several complex admin panels as per clients' needs previously allowing me to identify potential obstacles in advance. Moreover, I'm not hesitant about post-launch support since my relationship with clients doesn't conclude simply with project completion. If chosen for this critical project, I am confident we'd make an effective team capable of delivering a bidding search application that exceeds your expectations. Let's convert your vision into a reality together!

$15 USD en 40 días

4,3

(14 comentarios)

5,7

@junaidhussnain36

Solution to this project based on my expertise: - Design and implement a modern, intuitive bidding search system. - Integrate seamlessly with the PNCP API for real-time data access. - Develop a robust backend and responsive frontend for optimal user experience. Hi, Junaid here, full stack software engineer. I can help you with this project. From your requirements, I can see you're looking to recreate a comprehensive bidding search system with advanced features and a strong focus on UX/UI. I have a few questions to get more clarity: 1. What specific functionalities do you consider most critical for the new system? 2. Are there any existing user accounts or data that need to be migrated? 3. Can you provide any design preferences or examples for the desired interface? Let's have a quick chat or call to discuss things in detail.

$25 USD en 40 días

5,0

(1 comentario)

4,9

@Edoublin

Greetings, From the moment I read your project description, it was clear to me that my skills and experience make me an ideal fit for this job. Having worked extensively with JavaScript, Mobile App Development, and being a proficient Node.js developer - I have built modern robust systems from scratch time and again. In fact, one of my most notable projects involved creating a Bidding Search system for a state government, similar to what you require. My familiarity with high-performing technologies like React on front-end and Node.js on backend has always resulted in beautiful, intuitive, and optimized User Experiences. I am confident that my technical expertise is just the beginning of what makes me an excellent pick for this project. As a dedicated professional who believes strongly in giving nothing but my absolute best, you can count on me to deliver not just on time but also with the highest quality. Moreover, I understand the criticality of post-launch support which is why I pledge to remain available during this period to ensure App's proper functioning. I look forward to the opportunity to work with you. Thanks & Regards, Eric Doublin

$18 USD en 40 días

5,0

(9 comentarios)

4,7

@matin1106

Dear Viky J., I saw your project titled "Development of a Bidding Search Application for Brazil" and I'm interested in submitting a proposal. With over 10 years of experience in software development, I have a proven track record and strong expertise in the required skillset, including JavaScript, Node.js. Here's a bit more about my skillset: Skills: JavaScript, Mobile App Development, Node.js, UX / User Experience I'm confident I can deliver exceptional results for your project. Would you be open to discussing this further? Thank you for your time. Sincerely, A Mateen

$20 USD en 7 días

4,9

(14 comentarios)

4,3

@mhdsarim01

Hello, I am excited to apply for the web systems development position you have posted. After reviewing the job description, I am confident that my skills and experience make me a perfect fit for this role. I bring over seven years of experience in web development, specializing in Laravel/PHP and MySQL databases. Throughout my career, I have successfully completed numerous web projects, focusing on creating efficient and maintainable code that enhances functionality and optimizes performance. I would love the opportunity to discuss my background further and share examples of existing systems I’ve developed. Please let me know a convenient time for us to chat. Thank you for considering my application. I look forward to the possibility of working together.

$15 USD en 40 días

5,0

(6 comentarios)

4,5

@rajat23091969

Hello Vikiy01, I am Rajat, a seasoned developer with expertise in a wide range of programming languages and technologies, including JavaScript and Node.js. I am excited about the opportunity to work on the development of a Bidding Search Application for Brazil and integrating it with the PNCP API. With my extensive experience in web development, API integrations, and complex admin panels, I am confident in my ability to deliver a robust, secure, and user-friendly system that meets your requirements. I have a proven track record of creating modern and intuitive interfaces, implementing automatic notifications, and providing detailed dashboards for data visualization. I am committed to delivering high-quality work within the specified timeframe and am open to discussing the project further to ensure it aligns

$17 USD en 3 días

4,3

(7 comentarios)

4,7

@Pearpixels

Hi, Your job post for Development of a Bidding Search Application for Brazil caught my eye because it aligns perfectly with my skill set. Having thoroughly reviewed the requirements, I am confident in my ability to deliver high-quality results for your project. My expertise in JavaScript, Mobile App Development, Node.js, UX / User Experience makes me a strong candidate for this position. If you think I’m a good fit, please start a chat so I can ask a few questions to better understand your needs. Sincerely, Yasir

$25 USD en 7 días

5,0

(1 comentario)

4,0

@ChainSmokers

Hi, Viky J., To ensure the successful development of the Bidding Search Application for Brazil, could you please provide more insights on the following aspects: 1. Are there any specific design preferences or inspirations for the interface of the application? 2. What are the key priorities for the user experience that you would like to emphasize in the new system? 3. Do you have any specific requirements or expectations for the post-launch technical support period? Based on my experience with similar projects, I have successfully developed web applications with advanced features like automatic notifications, detailed dashboards, and multi-user support. For instance, in a recent project for a government agency, I integrated complex API systems to streamline bidding processes effectively. I am open to discussing flexible payment terms, such as milestone-based payments, to ensure a smooth collaboration. This approach allows for transparent progress tracking and ensures that you only pay for completed work. If you are interested in further discussing your project requirements or have any questions, feel free to schedule a meeting or continue the conversation through chat. Let me know your availability, as brainstorming ideas through a video conference can expedite the project planning process. Best Regards, Rahul

$15 USD en 7 días

5,0

(3 comentarios)

3,7

@afaq619

I am a highly skilled and experienced full stack developer with over 7 years of expertise in delivering innovative and customized solutions across various fields. My expertise spans across a wide range of technologies and skills, including Mobile App Development, Node.js, JavaScript and UX / User Experience, which enable me to tackle complex challenges and deliver robust, scalable, and efficient solutions. I am available to start immediately and am excited about the opportunity to contribute to your project's success. Thank you for considering my proposal. Best regards, Afaq Ali

$30 USD en 17 días

5,0

(5 comentarios)

3,7

@engruhulajom

Hello Dear! Good Day! Hope you are doing fine. This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your website problems again! I'll add value to your projects by creating astonishing designs and code with high impact and optimized user interaction that leads to bigger conversions. WHAT PROBLEMS CAN I HELP YOU SOLVE?  Custom Websites Using PHP and Frameworks  e-Commerce Websites (Woo-Commerce and Shopify)  Custom WordPress themes  On-Page and Off-Page SEO  WordPress themes Customization  Database Modeling/Development  WordPress migrations and upgrades  Responsive Coding (Make your website compatible with: smartphones, tablets, desktops)  Websites speed and loading time improvements  Cross-browser compatibility  PSD to HTML to WordPress conversion  HTML5/CSS3/jQuery websites based on Bootstrap I love challenges, talking to my clients, and meeting others’ standards as well as expectations. I will be discussing everything in detail, giving my full advice and delivering through best of my skills. You are cordially welcome to discuss your project. Thank You! Best Regards, Ruhul Ajom

$20 USD en 40 días

3,9

(19 comentarios)

4,6

@carlos0595

With 7+ years of experience in web and mobile app development, including deep proficiency in JavaScript and Node.js, I am your ideal candidate for this project. Over the years, I have created several high-performing applications with API integrations similar to what you're asking for. For example, I recently used a PNCP-type API to create a bidding search application for the real estate sector that has seen excellent usage among commercial users. One thing I bring to the table is versatility. Though your current system uses Node.js, I'm comfortable working with other technologies like Python and Ruby that could make your system even more efficient. My proficiency in React Native, Ionic Framework and Flutter will also go a long way in creating an application that guarantees a smooth UX/UI experience on both desktops and mobile devices as you've requested. Lastly, I ensure constant client satisfaction by offering post-launch technical support and being available for future collaborations. As an addition to my solid technical skills, I'm also an excellent collaborator and I believe in clear communication at every stage of the project. Given the opportunity, I am confident in delivering exactly what you need within your timeframe and making our collaboration a success. Thank you!

$20 USD en 40 días

3,5

(6 comentarios)

5,4

@Intelliglance786

Hello, I understand that you are seeking an experienced developer to recreate a bidding search system for Brazil, integrating with the PNCP API. I have expertise in JavaScript, Mobile App Development, and Node.js, which aligns with the requirements of this project. I plan to develop a modern and intuitive interface with automatic notifications, data export options, a detailed dashboard, calendar integration, and multi-user support. I will ensure effective communication throughout the project to meet your expectations and provide post-launch technical support for a seamless experience. My previous work includes API integrations and complex admin panels, showcasing my ability to deliver robust, secure, and user-friendly systems. I am excited about the opportunity to collaborate and turn this idea into a successful commercial product. Best regards,

$20 USD en 7 días

5,0

(3 comentarios)

3,4

@stefan327

Hi there! As a seasoned Full Stack Developer with a specialization in frontend development and senior-level capabilities in backend systems, I am confident in my abilities to recreate a bidding search system tailored to Brazil's unique market dynamics. My extensive experience in API integrations and complex admin panels will serve as a solid foundation for delivering the modern, robust, and user-friendly application you are seeking. Drawing upon my adeptness with HTML/CSS/JavaScript and contemporary frontend tools like React and Vue.js, I have built dynamic and responsive interfaces of various scales. My profound understanding of backend technologies encompassing Node.js, Python, and Ruby – coupled with my competency in managing diverse databases – will enable me to optimize your app's functionality and ensure reliable connectivity with the PNCP API. Moreover, my proficiency in crafting data-driven applications is reflected through my application of SQL and solid familiarity with database management systems such as MySQL and PostgreSQL. Consistently adapting to emerging industry trends, I am well-acquainted with Web3 technologies such as Ethereum and proficient with Solidity, which can be beneficial for potential post-launch enhancements. Best Regards.

$20 USD en 40 días

5,0

(3 comentarios)

3,5

@zeljkoweb

Hey Mate! Thank you for the job posting! I read your project description carefully and got interested. I am skilled in Mobile App Development, UX / User Experience, JavaScript and Node.js. I don't like ramble. I am ready to start working now and will deliver the best result asap. Best regards Zeljko

$25 USD en 21 días