Java voice chat project jobs

I currently have an existing project that needs immediate frontend and backend changes. I need an experienced Android developer who is skilled in Java and Node.js. Frontend Changes: - The main focus will be on bug fixes. - I need you to identify the bugs present in the existing project and fix them immediately. Backend Changes: - I want API integration to be added. - The API needs to be seamlessly integrated into the existing backend which is developed in Node.js. The priority is high for these changes, and I need someone who can work on this urgently and effectively. Ideal Skills and Experience: - Strong proficiency in Java and Node.js - Proven track record of bug fixing in Android - Extensive experience in API integration - Ability to work on high pr...

I'm in need of a Senior Software Engineer skilled in Java, Python, and AWS for the purpose of building a web application. Ideal candidates will possess the following skills: - Proficiency in Java, Python. - Experience working with AWS features, specifically AWS Lambda, AWS S3, and AWS EC2. - Able to work in US hours (9am EDT - 6pm EDT) - Able to conduct video calls - Proficient in Git and Jira This project requires strong, hands-on coding experience and a depth of knowledge in creating web applications using the mentioned languages and services. A demonstrable track record of developing successful, efficient web applications is invaluable.

I am in need of a senior software engineer possessing experience and expertise in Java, Python, as well as AWS services including Amazon EC2, Amazon S3, and Amazon Lambda. The primary project objective entails enhancing an existing software application. Ideal candidates should therefore have: • Proficiency in Java and Python • Expert knowledge of AWS services, specifically: Amazon EC2, Amazon S3, and Amazon Lambda • Experience with software enhancement projects • Able to work in US hours (9am EDT - 6pm EDT) • Proficient in Git and Jira • Able to conduct video interviews With these skills, the chosen freelancer will be well-equipped to contribute to our project successfully. Interested candidates are encouraged to bid.

...platforms, with a focus on Facebook, Instagram, Twitter, TikTok, Snapchat, Google, LinkedIn, and Pinterest. Key Responsibilities: - Develop and execute a comprehensive social media strategy to meet my goals of increasing brand awareness, driving website traffic, generating leads/sales, and improving customer engagement. - Create engaging, original content for each platform, ensuring consistent brand voice and messaging. - Monitor social media trends and make data-driven decisions to optimize performance. Ideal Skills and Qualifications: - Prior experience managing social media accounts, particularly in the furniture industry or similar. - Proficiency in using social media management tools and analytics platforms. - Strong copywriting and content creation skills. - An understand...

I'm in need of a sports league management software in Java with a user-friendly interface. The software should primarily focus on player registration and team management for a single sport. I'm looking for a quick implementation - "quick and dirty" - with the aim to get it up and running as soon as possible. Key Features: - Player Registration: A simple, efficient player registration panel to capture essential details. - Team Management: Capabilities to create, edit, and manage teams within the league. I'm going to be flat out honest here, this is a project that went awry. We've been coding for 2 weeks and have made barely any progress so we are hoping that we can just get a quick and dirty project in, doesnt even have to look great, j...

...is in Java for Android, but I need it for to FFMpeg with Python. The primary reason for this conversion is to enable additional functionality. The Python version of FFMpeg will be primarily used on Linux. The major task would be integrating an overlay drawtext functionality, which is capable of displaying both dynamic timestamps and user input text. In summary, the key components of the project include: Here is the Java code we're using and it works. But we need to use this code in python - Converting FFMpeg from Java to Python for use on Linux - Implementing overlay drawtext with dynamic timestamp and user input text capabilities Ideal candidates for this job would have: - Proficiency in Java and Python

I am looking for an IT specialist with expertise in programming and machine learning. Key tasks and requirements include: - Proficiency in Python, Java, and C++. - Developing a new software application. - Implementing predictive problem-solving strategies via machine learning. The ideal freelancer will have thorough expertise in programming and machine learning. If you can provide evidence of past projects involving the development of software applications and predictive problem-solving, I would be particularly interested in hearing from you. An understanding of various machine learning methods for prediction would also be beneficial.

I'm in need of a Full-Stack Developer to assist me with my current projects. These projects are written in Java, Python, and JavaScript and may involve some or all the following technologies: Django, React, and Spring. As such, I need someone with a solid background in full-stack development, as well as proficiency in at least one of these languages. Ideal skills and experience: - Proficient in Java, Python, and JavaScript - Experience with Django, React, and/or Spring is a plus - Proven track record in full-stack development - Comfortable working on multiple projects Your main tasks will involve: - Assisting with the development, deployment, and maintenance of these projects - Ensuring the code is clean, scalable, and maintainable - Ability to quickly adapt to diffe...

I'm looking for an expert developer well-versed in Twilio and CRM systems to integrate Twilio's voice calling feature into a softphone for a desktop environment. Integrate with BREA and make it our default dialer for any phone as click to dial. It must be able to reeive and send a call. Key Responsibilities: - Integrate Twilio's voice calling feature with our existing CRM system in a manner that optimizes user experience and call quality - Ensure the softphone functions seamlessly on our desktop platform Ideal Skills and Experience: - Proven experience with Twilio's voice API - Past work on softphone setup and integration in a desktop environment - Strong understanding of CRM systems - Excellent troubleshooting and debugging skills Your exp...

Hello, you did some work for me in the past. I have a project I'd like to see if your interested in. It's a power point slide deck with voice over. Also need to improve the sound. Let me know. I invited you to the contest as well. thanks

I'm in need of a proficient Java Spring Boot developer with an in-depth understanding of API integration. Key tasks: - Implementing API Integration into an existing Java Spring Boot project I require a developer who has: - Extensive experience in Java Spring Boot - Excellent understanding and previous experience with third-party API integration Please note, specific third-party APIs to integrate haven't been decided yet, so I need your expert advice on the best APIs to use for most effective results.

I'm seeking a male voice-over artist for a short commercial documentary. The voice-over should be less than 1 minute long, conveying a serious and deep tone. No specific accent is required, however, an intuitive understanding of engaging and captivating delivery is a must. Ideal Skills & Experience: - Voice acting or narration experience - A deep, resonant voice - Ability to deliver the script in an engaging manner - Commercial or documentary voice-over experience would be a plus. Your proposal should include: - Your rate for a 1 minute script - A link to your portfolio showcasing your voice-over work - A brief description of your voice-over experience. I look forward to hearing your captivating voices!

We are looking for talented Electronic/Electrical/Hardware Engineers in the NA or EU region to participate in our Voice of Customer (VOC) research project. Your main tasks will include filling out a survey and having a remote meeting with our team. This is an excellent opportunity to contribute to the development of our products and services by sharing your expertise and insights. If you have a strong background in electronic/electric engineering and are passionate about technology, we would love to hear from you. Skills required: - Electronic/electric engineering - Experience with building prototypes for products with PCBs - Nice to have: experience with using Stencil and/or PnP machine

...developer to ingeniously create a chatbot for a language learning app. This bot, following a landscape format, will be powered by the Google Voice Speech software and integratable with WordPress and Elementor. Prominent Features: - It should stimulate the users (all ages) using an interactive approach where the users will listen to a sentence and then type it out accordingly. - The bot will function primarily in English. Design: - A bright and colorful aesthetic is required for the chatbot interface to make it engaging and visually appealing. Desired Skills and Experience: - Strong proficiency in web development - Experience in integrating Google Voice Speech software - Expertise in WordPress and Elementor platforms - Prior experience in developing language learni...

...video content for its dynamic and engaging nature. Hence, the freelancer should be adept at creating, editing and optimizing videos for different social media platforms. Experience within our industry would be a bonus, but isn't necessary. Candidates should be ready to showcase past work or demonstrate their abilities as part of the selection process. This project calls for a creative thinker with the ability to capture our brand's voice and translate it into compelling social media content that will resonate with business professionals and increase our brand visibility....

...transfer of files between the remote system and the controlling device. - Real-time Chat: It should include a chat functionality to enable communication between the remote system and the controlling device. - Session Recording: The application should have the capability to record sessions for future reference. - Voice Transfer: Additionally, I'm looking for a voice transfer feature to enhance communication. - WiFi Connection: The application should be able to function over a WiFi Connection. The ideal candidate will have: - Proficiency in Windows application development - Experience in developing remote control applications - Familiarity with features like file transfer, real-time chat, session recording, and voice transfer - A deep unders...

...Innovation: Proactively proposes and demonstrates new ideas, embraces all tasks. Attention to Detail: Thorough in tasks and testing, prioritizes accuracy. Openness to Feedback (criticism). Global Mindset: Dedicated to societal betterment over personal gains. Personal Growth: Values self-improvement, avoids counterproductive habits. Competencies: Programming and System Design: Proficient in Python and Java, with extensive experience using ML libraries for NLP such as TensorFlow, PyTorch, and spaCy. Natural Language Processing (NLP): Expertise in GPT models (using OpenAI API), Large Language Models (LLMs), prompt engineering, and text preprocessing techniques like tokenization, stemming, and lemmatization. Extra hours requirements: Willingness to work extended hours and weekends...

As a popular brand, we are seeking a skilled fashion-oriented content creator who can bring our brand to life on both Facebook and WhatsApp. - You must pe fluent in French and English and be available to work in...adept at creating content that appeals to diverse groups. Ideal candidates will have: - Excellent writing skills, requiring minimal edits - Previous experience in content creation for both Facebook and WhatsApp - Ability to understand and interpret our brand's voice and style - Skilled at adapting content to engage various demographic groups, without a specific target audience to focus on. Let's get creative and capture as wide an audience as possible! If you love being innovative and think outside the box, this project is perfect for you. Inter...

As a popular brand, we are seeking a skilled fashion-oriented content creator who can bring our brand to life on both Facebook and WhatsApp. - You must pe fluent in English and be available to work in local...flexible and adept at creating content that appeals to diverse groups. Ideal candidates will have: - Excellent writing skills, requiring minimal edits - Previous experience in content creation for both Facebook and WhatsApp - Ability to understand and interpret our brand's voice and style - Skilled at adapting content to engage various demographic groups, without a specific target audience to focus on. Let's get creative and capture as wide an audience as possible! If you love being innovative and think outside the box, this project is perfect for you. Inter...

...Your expertise will be needed to implement and customize these avatars in a way that they can guide users through a smooth and engaging journey. - *Voice Recognition*: A crucial aspect of the project is integrating voice recognition. This feature must be used to streamline the sales process. - *3D Body Scanner & Virtual Changing Room*: The project also includes implementing a 3D body scanner and a virtual changing room, both of which should be enhanced with AI support. Ideal Skills: - Proficiency in AI and 3D technology - Experience in developing interactive websites - Strong background in working with video avatars - Prior projects involving voice recognition are highly desired. Customization: The level of customization expected for the vide...

As a popular brand, we are seeking a skilled fashion-oriented content creator who can bring our brand to life on both Facebook and WhatsApp. - You must pe fluent in German and English. - You will be primarily r...adept at creating content that appeals to diverse groups. Ideal candidates will have: - Excellent writing skills, requiring minimal edits - Previous experience in content creation for both Facebook and WhatsApp - Ability to understand and interpret our brand's voice and style - Skilled at adapting content to engage various demographic groups, without a specific target audience to focus on. Let's get creative and capture as wide an audience as possible! If you love being innovative and think outside the box, this project is perfect for you. Inter...

...to topics. please mention these detils in your bids *Are you native European Portugues from Portugal? *did you attache one minuet group audio sample on your cover letter? *Have you a native partner for this conversation project? (with our sinario same room conversation)? Requirments- Native Portuguese (Portugal) Working tool- Our APP + Phone call (skype) Conversation time- total 1.5hrs with 3-4 topics(about 20 mins for each topic)/2 persons as a group. Payout: $50 (2 person as a group) total 1.5hrs with 3-4 topics. Its a one time project only. NOTE-: For this project we need a 1 minuet group conversation as a sample. ( in sample you speak anything with your partner in same room . we just need to check your native accent and enviroment) Work requirments: The r...

I'm seeking a Java expert to implement a Spotify-like program. The key features include: - Implementing and justifying the TADs as described in the document. - Developing a Java program with these TADs. - Running the program on test games. The ideal freelancer will have strong skills in Java programming, software design, and testing. They should also be able to follow design specifications, implement the TADs effectively, and troubleshoot any issues that may arise during testing.

I'm seeking a proficient developer to create an innovative web-based chat application using Natural Language Processing (NLP) and AI. This app should be able to analyze uploaded CVs and automatically respond to predefined queries such as years of experience and areas of expertise. Key Requirements: - The application should implement NLTK and Tensorflow as primary AI and NLP technologies. - The solution should not be a copy; it requires originality and a functional outcome. - Importantly, it should feature user authentication and login functionality. Ideal Skills: - Proficiency in NLP and AI, with strong knowledge of NLTK and Tensorflow. - Strong experience in web-application development. - Capabilities in implementing secure login functionalities. - Proven ability to develop...

As a popular brand, we are seeking a skilled fashion-oriented content creator who can bring our brand to life on both Facebook and WhatsApp. - You must pe fluent in Polish and English. - You will be primarily r...adept at creating content that appeals to diverse groups. Ideal candidates will have: - Excellent writing skills, requiring minimal edits - Previous experience in content creation for both Facebook and WhatsApp - Ability to understand and interpret our brand's voice and style - Skilled at adapting content to engage various demographic groups, without a specific target audience to focus on. Let's get creative and capture as wide an audience as possible! If you love being innovative and think outside the box, this project is perfect for you. Inter...

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

As a popular brand, we are seeking a skilled fashion-oriented content creator who can bring our brand to life on both Facebook and WhatsApp. - You must pe fluent in Spanish, and be available to work in Spain's t...adept at creating content that appeals to diverse groups. Ideal candidates will have: - Excellent writing skills, requiring minimal edits - Previous experience in content creation for both Facebook and WhatsApp - Ability to understand and interpret our brand's voice and style - Skilled at adapting content to engage various demographic groups, without a specific target audience to focus on. Let's get creative and capture as wide an audience as possible! If you love being innovative and think outside the box, this project is perfect for you. ...

I need to create a Lambda function in Java along with scripts to deploy it on AWS. I wrote detailed requirements document. You need to read this document first and make sure you understand all requirements in detail. The agreed price will be paid if all requirements are fulfilled. I need the project finished at May 6, 2024.

...Native Mobile Application development Project. The selected developer will carry on the Project Update from Android 10 (API level 30) to Android 14 (API level 34). The App currently compiles and is working fine and already previously submitted and approved to google playstore. The app needs now to be updated to work with Android 14 (API level 34), as one of the new requirement to submit to Google Playstore. Ideal Candidate: 1- Experience in Android JAVA 2- Experienced React Native developer 3- Experienced Yarn/npm 4- Experienced latest Android Studio Iguana | 2023.2.1 Patch 2 5- Experienced Google Playstore App upload/submissions 6- Experienced Identifying any potential issues that might affect app stability and promptly address them. NOTES: Work/Project ...

I am looking for experienced curriculum developers to create a comprehensive learning plan intended for various age groups from Kindergarten to college. This curriculum should encompass three main areas: 1. Coding: Should cover various programming languages including Python, Java and foundational learning platforms like Scratch, as well as MIT App Inventor for app development. 2. Robotics: The curriculum should also touch on different robotics platforms - from Arduino, LEGO, VEX, Sphero to Raspberry Pi. 3. Media Arts: In addition, I want to integrate media arts, where students can learn graphic design, animation, videography, and web design and development. Ideal candidates should have extensive experience in pedagogy and skill development in these areas, and be able to creat...

I'm looking for a skilled video editor to produce a less than 1-2 minute video intended for advertising purposes. We have a lot of raw videos on google drive Key Requirements: - Expertise in cinematic-style video editing. - Ability to incorporate and synchronize a logo animation, subtitles, and voice-over into the video. The ideal candidate will have proven experience in editing short, impactful videos, and a keen creative eye to turn my concept into a visually engaging advertisement.

...design consulting, platform management, Troubleshooting production issues and capacity planning. Create/manage sustainable systems and services through automation and uplifts. Balance feature development speed and reliability with well-defined service-level objectives Required skills and qualifications: Ability to program (structured and OOP) using one or more high-level languages, such as Python, Java, C/C++, Ruby, and JavaScript Experience in working with such as Amazon S3, Sagemaker, Amazon Bedrock Excellent knowledge working with cloud-native infrastructure, such as AWS Lambda, OpenShift Good understanding of API management and should be able to troubleshoot API related issues. Automation Mindset to manage cloud infrastructure using AWS CloudFormation/Terraform Impeccable ...

...content. Key requirements: - Advanced video editing: This project involves intricate, advanced editing techniques. The editor should be able to implement sophisticated transitions, effects, and visually engaging elements to enhance the educational content. - Voice-over services: A key aspect of this project is the necessity for a professional voice-over. The editor should have the capability to integrate high-quality voice-over into the edited video seamlessly. Ideal skills and experience: - Proven experience in advanced video editing, particularly in an educational setting, is highly desirable. - Strong communication skills and the ability to understand and effectively implement the client's vision. - Prior experience working with voice...

I'm seeking an experienced mobile app developer who can build a news and live broadcas...latest news updates on their devices. - Social Media Integration: The app must facilitate easy social media sharing, enabling users to spread the word about the news they find relevant. - app focused Language is arabic admin can share voice Notes as Braking News - cms must be in arabic - the developper must upload the app into apple store and play store The ideal candidate would possess strong expertise in both iOS and Android mobile application development, including experience with live streaming technology and social media integration. This project requires a balanced focus on user interface design and functionality. Experience in news media app development would be benefici...

...a skilled freelancer to design an innovative multi-page mobile website that facilitates photos collection for events. The key feature of the site would be adding a timestamp and a location, overlaid as text on the photos. Required Skills and Experience: - Web Development - User Interface (UI) & User Experience (UX) Design - Mobile Responsive Design - Photo editing and manipulation principles - Java, Python, or other relevant web development languages Key Functionalities: - Multi-page layout, optimized for mobile usage - Unique text overlay features - each photo must automatically bear its acquisition date, time, and location - Smooth, user-friendly and intuitive uploading functionality The objective is to create an engaging website that creates lasting memories for event ...

I am seeking an expert developer with experience in Quickblox to create a real-time chat feature with push notifications for my mobile applications on iOS and Android platforms. The project does not need specific design requirements. Key responsibilities for the project are: - Implementing robust real-time chat functionality using Quickblox - Integrating push notification for the chat feature - Ensuring seamless function across both iOS and Android systems Ideal skills and experience for this project include: - Proficiency in Quickblox - Proven experience in building real-time chat applications - Insight into push notification integration - iOS and Android development expertise

I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

I have an existing Android app built with Java that I need to be converted to an equivalent iOS app. Key Requirements: - Conversion of Android app to an iOS app - Supporting both iPhone and iPad Ideal Skills and Experience: - Proficient in Java and Swift - Experience in developing for both Android and iOS - Previous experience with app porting - Solid understanding of both Material Design and Apple's design principles. Please check the following android app.. Here you don't need to port games portion.

I am looking for an expert who can help me set up a SIP trunk server using Twilio as the SIP provider. This server will be used for both voice calling and SMS messaging. Key Responsibilities: - Establishing a SIP trunk server with configurations optimized for Twilio - Implementing call management features like Call Recording, Call Forwarding, and Interactive Voice Response (IVR) - Ensuring seamless integration of both voice and SMS capabilities - Providing recommendations for server security and performance optimization Ideal Candidate: - Extensive experience with SIP trunking, particularly with Twilio - Proficiency in configuring and customizing SIP trunk servers - Proven track record in implementing call management features such as Call Recording, Call Forwarding,...

I need a Java SDK developed for an OData V4 API. Must be interoperable with Kotlin. Must support all standard OData functionality for endpoints appearing in API metadata. Should provide methods for the user to use OData functionality without requiring the user to type in text commands manually. A code generation library is an acceptable solution. Full API documentation and existing web SDK available.

...either display the data in real time and allow saving .. or it could store in realtime if that doesnt cause an issue) Ideal Skills & Experience: - Proficient in both Android and iOS app development - A firm grasp of Bluetooth connection protocols, specifically BLE and SPP - Prior experience in app development for data collection or sensor interaction would be a bonus. Consider taking on this project if you have a knack for creating simple, yet powerful data collection tools! ********************************************************** android or iPhone app dev to create 'basic' app that connects to a Bluetooth source (will be an esp32 sending sensor and pin status data) over serial and then stores data received in local csv file on phone for access by user (through ...

I require a developer to create an AI chatbot for my website. The primary objective of this chatbot is to enable information retrieval for registered members if asked a question. Basically just like chatgpt. - The chatbot needs to be programmed in such a way that it can assist the registered members in retrieving the required information efficiently. - This project exclusively requires the chatbot to comprehend and respond in English. - Previous experience in developing AI enabled chatbots for websites is desirable. - Proficiency in coding and implementing dialog systems will make the development process much smoother. - An understanding of common phrases used by registered members while retrieving information can add significant value to the candidate's profile. This is an e...

I require a developer to create an AI chatbot for my website. The primary objective of this chatbot is to enable information retrieval for registered members if asked a question. Basically just like chatgpt. - The chatbot needs to be programmed in such a way that it can assist the registered members in retrieving the required information efficiently. - This project exclusively requires the chatbot to comprehend and respond in English. - Previous experience in developing AI enabled chatbots for websites is desirable. - Proficiency in coding and implementing dialog systems will make the development process much smoother. - An understanding of common phrases used by registered members while retrieving information can add significant value to the candidate's profile. This is an e...

I'm urgently in need of a highly skilled programmer who has proficiency in Python, Java, and C++. Key skills and experiences will be: - Proficient in Python, Java, C++ - Strong problem-solving skills - Ability to work under pressure and adhere to tight deadlines - Previous experience in general programming, specific project genre unspecified Due to the urgent nature of this project, I'd appreciate it if interested freelancers could contact me immediately.

I'm looking for a Java developer who can help me implement some basic methods in a given UML structure. I have already created the structure - you'll just need to handle the implementation. Key Requirements: - You need to be proficient in Java. - The methods are of basic complexity, involving loops, conditionals, and similar concepts. Communication: I'd prefer to communicate with you through instant messaging platforms like Slack or Discord. email or messaging here works as well Ideal Skills: - Strong Java programming skills - Ability to interpret and implement from UML diagrams - Good understanding of basic programming concepts like loops and conditionals. Looking forward to working with you!

I am seeking an experienced Android developer who can help build a real-time request tracking system. The goal is to provide users with accurate, up-to...tracking - Location history - Push notifications These are the core elements I am looking for. I am particularly in need of someone who has a firm grasp of Java and Kotlin, as these are the primary technologies I prefer for this project. Please, in your application, provide your past experiences, particularly those relevant to these needs. Detailed project proposals are also welcome. Skills and Experience: - Proven experience as an Android developer - Proficiency in Java and Kotlin - Experience in real-time location tracking systems will be a plus I look forward to working with a dedicated professional who...

We are seeking ...app meets all necessary requirements for publishing on the Google Play Store. - Optimize the app for performance and user experience. - Address any issues or bugs that arise during the publishing process. - Collaborate with our team to implement any necessary changes or updates. **Requirements:** - Proven experience developing and publishing Android apps on the Google Play Store. - Proficiency in Java, Kotlin, or other relevant programming languages. - Familiarity with Google Play Console and its submission process. - Strong attention to detail and problem-solving skills. - Excellent communication and collaboration abilities. If you are a talented Android app developer looking to contribute to the success of our app on the Google Play Store, we would love to hear...

I'm in urgent need of an experienced Java developer for a single day job to enhance a couple of capabilities in a data management feature within an existing API. Responsibilities include: - Diagnosing the current API functionality - Refactoring a portion of the code - Developing and testing enhancements to increase its capabilities Skills and experience needed: - Proven experience as a full stack Java developer - Pattern recognition and problem-solving skills in Java/APIs - Adept at data management within APIs - Strong communication to provide updates on your progress The aim is not to only get the task completed but to improve performance and efficiency in the long run.

I am in search of an expert copywriter who can conceptualize and draft content for an advertising campaign directed at young adults aged between 18 and 24. The campaign is poised to market products related to the fashion industry. The prospective freelancer should have: - Proven experience in advertising copywr...copywriting, ideally within the fashion industry. - In-depth knowledge of the interests and trends that dominate the 18 to 24 demographic. - The capacity to communicate fashion trends and concepts in an engaging, compelling manner. Your work will play a key role in attracting and encouraging young audiences to engage with our brand's fashion offerings. Furthermore, you'll be expected to keep the brand's voice throughout your copy consistent and relatable ...

I'm looking for an experienced backend developer to handle database management and API integration for my project. Key Responsibilities: - Implement and manage a MySQL database efficiently. - Develop and integrate APIs to ensure seamless communication between front-end and database. Ideal Skills: - Proficiency in MySQL is a must. - Strong experience in API integration. Experience with other databases and backend technologies like Python, Java, and Node.js would be a plus. The chosen freelancer will need to understand the project's requirements thoroughly and communicate effectively with the front-end team to ensure a well-functioning, reliable backend system.