Application Developer Los Angeles Projects
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FULL STACK DEVELOPER
We are looking for a super talent to join our team, good-natured, personable and professional in PHP Laravel, Node.js, TypeScript, MySQL, MongoDB, Docker, AWS, and React to join our dynamic team. The ideal candidate will have a passion for creating innovative solutions and possess excellent problem-solving skills. Responsibilities: Develop and maintain web applications using PHP Laravel, Node.js, TypeScript, and React Design, implement, and manage databases (MySQL, MongoDB) Containerize applications using Docker for easy deployment and scalability Deploy and manage applications on AWS cloud infrastructure Collaborate with cross-functional teams to define, design, and ship new features Optimize applications for maximum speed and scalability Implement security best practices and ensure data protection Stay up-to-date with emerging technologies and industry trends Participate in code reviews and provide constructive feedback to peers Requirements: Proven experience as a Fullstack Developer or similar role Strong proficiency in PHP Laravel, Node.js, TypeScript, React, MySQL, MongoDB Experience with Docker for containerization and deployment Familiarity with AWS services such as EC2, S3, RDS, Lambda, etc. Solid understanding of web development fundamentals (HTML, CSS, JavaScript) Excellent problem-solving and analytical skills Ability to work independently and as part of a team Good communication and interpersonal skills Preferred Qualifications: Experience with microservices architecture Knowledge of CI/CD pipelines and automated testing Familiarity with GraphQL Contributions to open-source projects Job Type: Full-time Status: Remote Pay: +2K US Dollar per month Application Question(s): Are you available to join immediately? Do you have minimum 1 year experience in PHP Laravel, Node.js, TypeScript, and React Experience: Full-stack development in HR field: 2 years (Required)
opportunity
Develop a Speech Web / Mobile App Similar to SpeechSuper
Project Description: We are seeking an experienced mobile app developer to create an innovative speech enhancement application similar to SpeechSuper. This app will be designed to assist users in improving their speech clarity, pronunciation, and overall communication skills through advanced voice modulation technologies. Key Features to Include: Real-Time Voice Analysis: Utilize AI-driven algorithms to analyze and provide feedback on the user’s speech in real-time. Pronunciation Correction: Offer suggestions and exercises to correct pronunciation, focusing on reducing accents and improving speech clarity. Voice Modulation Tools: Integrate features that allow users to experiment with and modify pitch, tone, and pace of their speech. Interactive Exercises: Provide a variety of exercises tailored to individual learning needs, enabling users to practice and improve their speaking abilities. Progress Tracking: Include functionality to track and visualize user progress over time, offering insights and detailed reports on improvements. User-Friendly Interface: Design an intuitive and accessible user interface that caters to all user levels, ensuring ease of navigation and use. Development Requirements: Proficiency in iOS and Android app development platforms. Experience with AI and machine learning, particularly in voice or speech recognition technologies. Ability to integrate third-party APIs and ensure high performance across different devices. Strong UI/UX design skills, with a focus on creating engaging and functional user interfaces. Excellent communication skills and commitment to a collaborative development process. Project Goals: Our goal is to create a market-leading app that helps users enhance their verbal communication effectively and conveniently. The app should be robust, easy to use, and capable of supporting users with various levels of speech proficiency. Budget & Timeline: Please provide a detailed quote and timeline for the development of this app. We are looking for quality work and are willing to discuss the budget based on your experience and the features you can deliver.
7 days ago26 proposalsRemoteAngular Developer Needed for Figma to Angular Conversion
We are looking for a skilled Angular developer to convert 15 pages from Figma designs into a fully functional Angular application. This project requires a strong attention to detail and the ability to translate design elements seamlessly into a dynamic web environment. Responsibilities: Convert Figma designs to Angular components with a high level of fidelity. Ensure the created pages are responsive and optimized for multiple devices. Collaborate closely with the design team to understand and implement specific design requirements. Integrate APIs and data retrieval/manipulation mechanisms as required. Maintain code quality and ensure the application is scalable and easily maintainable. Requirements: Proven experience in Angular and TypeScript. Strong understanding of HTML, CSS, and JavaScript. Experience with responsive and adaptive design. Good problem-solving skills and attention to detail. Excellent communication and teamwork skills. Ability to work under strict deadlines and adhere to design specifications. Additional Notes: The selected candidate will be required to sign a Non-Disclosure Agreement (NDA) before beginning the project to ensure confidentiality of the designs and project specifics. Please include examples of previous work similar to this project in your application.
22 days ago31 proposalsRemoteopportunity
JavaScript Dev for Baccarat Betting Software Enhancements
We are seeking a skilled JavaScript developer to implement upgrades and bug fixes in our existing Baccarat game software. The ideal candidate will have experience in game development and be proficient in JavaScript. Video overview of Software: https://youtu.be/qLcSvwz3tY4 Tasks to be Completed by Friday, May 4 1. **Bug Fixes:** - Adjust the progression behavior in the Tie Explorer: after a tie bet win, reset to the start of the progression instead of continuing. - Resolve the non-functional Hold button and Simulator issues in the "Dominant" strategy. - Correct logic errors affecting several gaming features to ensure functionality and game flow integrity. 2. **Feature Upgrades for Tie Explorer:** - Add a Unit Size Field to allow players to specify their bet sizes specifically for the Tie Explorer. - Implement a feature to track and explore the maximum balance and return to track the Tie Explorer Bankroll effectively. - Create buttons for manual and automatic reset of the bet progression based on game outcomes, exclusively for the Tie Explorer. 3. **Strategy Logic Implementation:** (Bet Selection) - Develop the initial decision-making strategy based on the first two decisions of each shoe. - Integrate the "Terrible Twos" strategy to follow sequences of decisions. - Enable dynamic switching between "Same" and "Opposite" betting strategies based on game outcomes. - Implement a win percentage feature to halt and reactivate bet selections based on performance thresholds. **Additional Information:** To ensure a comprehensive understanding and accurate implementation of the required changes, it is mandatory to conduct a screen share session during the project. Applicants should be comfortable with this as a critical part of our collaboration process.
6 days ago19 proposalsRemoteopportunity
Accountant for Small NFP
Our client is looking for a new accountant for the preparation of their year end accounts. They are looking for someone on an ongoing basis whom they can work with. If when applying, you could answer the below questions to help us find the right fit for the organisation? 1) Are you UK based? 2) Do you have experience with Not for Profits? 3) How many LLP accounts have you prepared? 4) Are you able to prepare Companies House year end accounts, as well as year end taxes? 5)What is the total charge for both annually? Do you provide a service that includes checking in occasionally with questions (e.g. re when they reach VAT threshold, or any new developments in the business)? Please begin your proposal with ACCTNFP to be considered. Applicants that have not answered the above questions will not be considered.
18 days ago13 proposalsRemoteI need a Website for job posting and accepeting CVs.
I am seeking a skilled developer to build a robust job posting and recruitment website. The site should be fully responsive, allowing job seekers to search listings and employers to post new opportunities. Key features include: employers can create a free profile to advertise openings while more advanced paid plans unlock extra posting volume and application management tools. Candidates should be able to upload CVs, apply directly to posts, and track application status. User accounts with login authentication needs to be implemented for both employers and candidates for secure access to customized dashboards. Payment integration is important to facilitate transactions as employers upgrade plans or candidates pay for services. The site must be securely hosted on reputable platforms like GoDaddy or AWS with SSL certification ensuring privacy and safety of user data. Developed using current best practices and coding standards, the finished product is hoped to efficiently connect talent with jobs through an intuitive experience for all users. Solid coding, testing, and maintenance support on an ongoing basis will also be appreciated to keep the site running optimally. Please provide portfolio links showcasing relevant work and outline timelines to complete this impactful project. I look forward to reviewing qualified proposals.
19 days ago21 proposalsRemoteopportunity
Front-End Developer expert in Next.js, React, and Tailwind CSS
We are looking for a talented and passionate Senior Front-End Developer with expertise in Next.js, React, and Tailwind CSS. Responsibilities: - Develop high-quality, responsive web applications using Next.js, React, and Tailwind CSS. - Translate designs and wireframes into high-quality code, ensuring cross-browser and cross-device compatibility. - Implement front-end logic and integrate with API services, managing state and side effects with React hooks. - Collaborate with back-end developers and web designers to improve usability and meet product requirements. Requirements: - Strong proficiency in JavaScript, and experience with TypeScript - Knowledge of React and its core principles, including experience with React hooks and context. - Experience with Next.js, including its routing, data fetching, server and client components. - Proficient understanding of Tailwind CSS and responsive design techniques. - Familiarity with RESTful APIs. Must haves - English as first language - Able to work at pace within a team of senior developers - Available to start immediately
24 days ago66 proposalsRemoteWEB3 team looking for a Tester
We are seeking a skilled and meticulous software testing specialist with a specific focus on blockchain and Web3 projects. As a freelance professional, you will contribute to the quality assurance of cutting-edge blockchain and decentralized applications, adhering to industry standards and best practices. Project description: p2e project, top-down strategy game where two arimes of futuristic heroes fight each other to destroy base. We are working on BNB chain and have NFTs on Rarible Key Responsibilities: 1. Test Planning and Execution: Develop comprehensive test plans, scenarios, and test cases to evaluate the functionality and performance of decentralized applications, smart contracts, and other blockchain-based software solutions. 2. Quality Assurance: Conduct rigorous testing to identify and address potential vulnerabilities, security risks, and performance bottlenecks within blockchain and Web3 projects. 3. Test Automation: Implement and maintain automated testing frameworks for blockchain applications, smart contracts, and decentralized platforms to streamline the testing process and enhance efficiency. 4. Collaboration and Communication: Collaborate with cross-functional teams, including development, product management, and security, to communicate testing results, collaborate on issue resolution, and ensure the successful deployment of high-quality software solutions. Skills and Qualifications: - Proven experience in software testing with a specific focus on blockchain, decentralized applications, or Web3 projects. - Proficiency in using testing tools and frameworks for blockchain development, such as Truffle, Remix, Ganache, or similar platforms. - Strong analytical skills, attention to detail, and a meticulous approach to identifying and addressing software vulnerabilities and performance issues. - Ability to work collaboratively within a fast-paced, agile development environment and communicate effectively with cross-functional teams. We look forward to welcoming a diligent software testing specialist to join our freelance team and contribute to the advancement of cutting-edge blockchain and Web3 initiatives.
a month ago14 proposalsRemoteAssistente administrativo
Suggested Project Description Option 1: We are seeking a bilingual administrative assistant to support our growing sales and client services team. The ideal candidate will be fluent in both English and Portuguese with at least three years of experience in a customer-facing role. Primary responsibilities will include managing incoming enquiries via phone and email, scheduling appointments, processing orders, updating client records in our CRM system, preparing reports and correspondence, and providing general admin support to the sales and account management teams. Strong organizational skills and attention to detail are essential as you will be the first point of contact for our clients. As an ambassador of our brand, exceptional customer service skills and the ability to build relationships are a must. Experience with sales processes, order management systems and CRM software is preferred. The successful applicant will have solid computer skills including proficiency in Google Workspace/MS Office suite and experience working in a fast-paced environment. This is a full-time role working from our office Monday through Friday between 10:00 am to 7:00 pm. The starting salary for this position is $600 per week. We offer a collaborative work environment and opportunities for professional development. If your background and qualifications match what we require for this key position on our team, we welcome you to submit your application and portfolio for consideration. We look forward to reviewing your submission.
11 days ago7 proposalsRemoteAI Automation Analyst
We are seeking a talented and experienced AI Optimization Analyst for consultation and implementation. As an AI Optimization Analyst, you will play a crucial role in enhancing the efficiency and performance of our artificial intelligence systems in the recruitment process and strategies to enhance active and passive recruitment by bringing various resumes to our database, phone numbers, email IDs, and other required things in the process. we have 4 lakh applicant profiles without resumes, and we need to bring resumes from various sources and paid portals . Doing this work manually is very time-consuming. Experience: 10+ years experience Tools: Experience with AI development tools and libraries. Soft Skills: Problem-solving abilities, effective communication skills, analytical skills, and collaboration skills. Portfolio: A strong portfolio showcasing your projects can be helpful. Project: Automation of recruitment process for staffing companies. The timezone is Indian Standard Time. Preferred individual freelancer (No companies)
10 days ago20 proposalsRemoteAmazn flex block grabber with website!!
I seek an experienced developer to build a server-based application for automatically securing delivery blocks offered through the Amazn Flex platform. The goal is to programmatically monitor for and secure time slots before other users are able to manually. Drawing from examples like Compinche, Flexbee, and Thunderflex, the solution should incorporate web scraping and notification capabilities to effectively grab blocks in a timely manner. Professional proficiency working with similar programs that automate processes through APIs or web monitoring is required. Strong Python or similar scripting skills are necessary to develop the network-level monitoring and response automation required to outpace manual reservation. Solid website development expertise is also needed to incorporate an easy-to-use frontend for configuration and monitoring successful bookings. The website must have English and Spanish language and send SMS notifications These are similar web pages to the one I want to create: https://compinche.io/ https://flexbee.io https://flexernow.com/ https://thunderflex.us/ https://flex-grabber.com/
24 days ago21 proposalsRemote(URGENT) I need expert OpenCV developer
It is simple project. I'm looking for a skilled developer to create a simple image stereo matching program in C++. The primary objective is to support 3D reconstruction from stereo image pairs. Your main tasks will include: - Implementing stereo matching algorithms in C++ with a focus on 3D reconstruction - Ensuring the program is efficient and robust for real-time image processing - Delivering a user-friendly interface for ease of use Ideal candidates should have: - Proficiency in C++ programming, with a strong focus on image processing - A solid understanding of stereo matching concepts and 3D reconstruction - Experience in developing software for image processing applications, particularly in stereo matching Please bid if you're confident in your ability to deliver high-quality, efficient code for this project.
24 days ago7 proposalsRemoteWhats app integration
This project requires developing a customized automated solution for large scale WhatsApp communication. The client needs to send personalized text messages to more than 200,000 recipients simultaneously through the popular messaging platform WhatsApp. The proposed system should be able to connect to the client's user database to extract requisite contact details like mobile numbers and fetch personalized message templates assigned to different user segments. It is imperative that all communication is sent while adhering to WhatsApp's platform policies and terms of use. The automated messaging mechanism developed should be scalable to handle such high volumes of concurrent outbound deliveries without encountering errors or delays. It must employ intelligent throttling techniques to stagger message dispatch over an extended period if required by WhatsApp APIs. Detailed logging and reporting functionalities are important to track message transmission status for each contact. The interface for operators should be intuitive and allow easy template management, recipient filtering, scheduling message runs. Security and privacy of user data being accessed and transmitted needs to be of utmost priority. Advanced technical and WhatsApp integration skills are necessary to take up this challenging project. Knowledge of application development, automation, APIs and messaging protocols is a pre-requisite. Creating a robust, policy-compliant and high performance solution within the stipulated timeline will be the key objective.
17 days ago15 proposalsRemoteopportunity
GitHub-Backed Data Web App
Hey! I hope you're well; I am currently looking for a developer who can assist with the creation of my website. This is a web application that is in the cybersecurity niche, and doesn't appear to be too complex. In short the following will take place; - User Accounts & Permissions - Several website "Features" behind a paywall. - Data to be pulled (and stored) from a Private GitHub repo, and depending on the data pulled several other fields that are part of the data. - This is then displayed on the site, but is expected to be filtered depending on the data If you send me a proposal, and want to know roughly what this would look like - let me know and I will send you one of our competitors :) At the moment, we're still writing up the full project plan and designs, however, these will be provided, so really just looking for an estimate at the moment.
a month ago32 proposalsRemoteSoftware Developer
Job description Software development for mobile and web applications Development of applications for smart watches Communication with customers Cooperation with Embedded SW colleagues Participating in the development of new and existing projects from various fields (dry cabinet unit, bus control units, airsoft gun devices, electric golf vagoons) What do we expect? Experience with development in React (JS, HTML, CSS) Experience with Flutter or Swift/Kotlin Node.js, MongoDB or SQL experience preferred Experience with RESTful APIs is an advantage! University degree in IT or Computer Science is an advantage! Independence, sense for team spirit Good communication skills Ability to get things done Diligence, positive work attitude (we are flexible and accommodating, but we expect systematic attitude) Not to be afraid of new challenges Advanced knowledge of English language If you believe that your skills and expertise align with the requirements of this position, please send us your CV for review. Additionally, if you have a portfolio or examples of previous work, we would be interested in seeing them. We are eager to assess your qualifications and establish a cooperative relationship as soon as possible. We look forward to hearing from you.
25 days ago29 proposalsRemoteopportunity
Need an experienced php developer
We seek a highly skilled PHP developer to expand our live tracking capabilities. The selected freelancer will integrate our system with Firebase to implement real-time notifications and updates. The developer must have extensive experience building APIs for live data synchronization between client and server systems. Some key responsibilities include utilizing Firebase's webhook functionality to forward device registration tokens to our backend, allowing the publication of notifications to specific devices or segments of users. The developer will also implement logic in our backend APIs to manage subscriber lists for different notification types and handle responding to requests from the Firebase console. Strong knowledge of JSON, REST APIs, and frontend-backend integration is required. Candidates must demonstrate past experience architecting similar real-time syncing solutions between mobile and web applications. Proficiency with PHP 7+, MySQL, and JavaScript/Node.js is mandatory. US-based freelancers are preferred for better communication and collaboration.
a month ago31 proposalsRemoteSenior PHP/WordPress Developer
The PHP/WordPress Developer we are seeking will be the cornerstone of our development team, responsible for creating and implementing a range of database-driven web applications with a focus on delivering innovative and user-centric solutions. Your technical expertise will drive the design, development, and deployment of projects that stand out for their quality and functionality. Your Main Responsibilities Will Include: Execute the full website design and development life cycle, from the initial concept to deployment and beyond. Seamlessly integrate third-party APIs to extend the capabilities of our web applications. Develop and manage efficient, secure databases that support the functionality of our applications. Customize WordPress installations, crafting bespoke themes and plugins tailored to project requirements. Vigilantly address, diagnose, and rectify any issues in the application, prioritizing a bug-free user experience. Conduct thorough unit testing of code to ensure robustness, usability, and general reliability under various conditions. Manage and maintain domain registrations and configurations, ensuring optimal performance and reliability. Qualifications: Degree in Computer Science, IT, or a related field, with a minimum of 5 years of relevant work experience. Proficiency in PHP and SQL, with extensive experience in WordPress, HTML, CSS, JavaScript, and Bootstrap. Familiarity with C# will be considered a valuable asset. Solid understanding of MySQL databases and UI/UX design principles. High proficiency in English, both written and spoken; knowledge of additional languages is a bonus. Exceptional attention to detail, ensuring precision in coding and design. Strong organizational skills, including effective time management, prioritization of tasks, and the ability to multitask in a dynamic work environment. If you believe that your skills and expertise align with the requirements of this position, please send us your CV for review. Additionally, if you have a portfolio or examples of previous work, we would be interested in seeing them. We are eager to assess your qualifications and establish a cooperative relationship as soon as possible. We look forward to hearing from you.
25 days ago52 proposalsRemoteopportunity
App like astrosage
I am looking to develop an astrology and horoscope mobile application similar to popular apps currently available on app stores. The goal is to create an engaging experience for users interested in learning about astrology, reading their daily and weekly horoscopes as well as getting predictions and consultations based on their zodiac signs. The ideal candidate would have proven experience building original astrology/horoscope apps from scratch for both Android and iOS platforms. Skills needed include responsive web and mobile app design, backend development, API integration for astrological/astronomical data, and monetization strategies. A strong understanding of astrological concepts and techniques for accurate horoscope generation is essential. Key features of the app would include a personalized horoscope page for each user based on their date of birth, moon sign and rising sign. Users should be able to view general horoscopes for their sun sign as well as moon and rising signs. There needs to be in-depth astrology readings and predictions available on demand or via subscription. An astrologer profile and consultation section for paid services is also planned. Advanced astrology tools for creating customized charts is a plus. The app should have intuitive navigation between various astrology categories. Sign up should be smooth with social logins. App monetization will include ads, in-app purchases and subscriptions. Performance on both platforms must be optimized for maximum engagement.
15 days ago21 proposalsRemoteLooking for Senior React Developer
Senior React Developer (Experienced in Canva SDK development) Role Overview: As a Senior React Engineer, you will be a key contributor to our development team, leveraging your extensive expertise in React SDK to build scalable and innovative solutions. Your role will involve working closely with cross-functional teams to design, develop, and implement cutting-edge features and functionalities. Experience with the Canva SDK will be highly valued, as it will enable you to enhance our platform with additional capabilities. Key Responsibilities: Develop robust and scalable front-end solutions using the React SDK. Collaborate with product managers, designers, and other engineers to translate requirements into technical specifications. Architect, design, and implement new features and enhancements to our platform. Conduct code reviews and provide constructive feedback to ensure code quality and maintainability. Explore and integrate Canva SDK functionality to enhance our platform's capabilities (if applicable). Requirements: Extensive expertise with the React SDK, with proven corporate experience in building complex applications. Strong proficiency in JavaScript/TypeScript and front-end development concepts. Experience with state management libraries such as Redux or MobX. Solid understanding of web technologies including HTML5, CSS3, and responsive design principles. Experience with version control systems such as Git. Bachelor's degree in Computer Science, Engineering, or a related field (preferred). Preferred Qualifications: Experience with the Canva SDK or similar design tool integrations. Familiarity with back-end technologies such as Node.js or Express.js. Knowledge of UI/UX design principles and best practices. If you believe that your skills and expertise align with the requirements of this position, please send us your CV for review. Additionally, if you have a portfolio or examples of previous work, we would be interested in seeing them. We are eager to assess your qualifications and establish a cooperative relationship as soon as possible. We look forward to hearing from you.
25 days ago25 proposalsRemoteExperienced Rsync Specialist Needed for Android Development
**Description:** We are looking for an Rsync specialist with proficient experience in managing and executing file synchronization tasks specifically relating to Android development projects. This is a long-term position extending over six months, ideal for a person dedicated to ensuring safe, secure, and speedy file handling using the Rsync tool. **Roles and Responsibilities:** - Set up and manage Rsync protocols to ensure efficient data synchronization between local environments and remote servers. - Customize Rsync scripts to optimize performance and meet specific Android development workflow needs. - Monitor, update, and troubleshoot Rsync operations to handle different scales of data transactions. - Ensure data integrity and security during transfers compliant with best practices. - Collaborate with the development team to integrate Rsync into the overall project workflow, promoting a smooth CI/CD pipeline. - Document the Rsync setup and provide clear instructions for team members unfamiliar with the process. **Pre-Qualification Test:** To qualify for this position, you will first need to demonstrate your proficiency with Rsync. **Your initial task will be simple: share a file from a simulated local development environment (Android emulator / Real Android device) to our designated test server using the Rsync method.** **Criteria for Evaluation:** - Accuracy of the implemented Rsync command. - Efficiency and speed of the file transfer. - Ability to effectively log and report the task outcomes. **Further Collaboration:** Upon successful completion and review of the initial task, we will proceed with a detailed discussion about the project, expected deliverables, and the contract terms. We are keen on establishing a robust working relationship to contribute significantly to our Android development efforts. **Application Process:** Please submit cover letter outlining your experience with Rsync, and if possible, specifics of previous projects where you've implemented Rsync in a professional context. Confirm your availability for the initial task when sending your application. We look forward to welcoming an adept and precise Rsync specialist to our team and hope you will join us for this exciting and challenging journey!
20 days ago13 proposalsRemoteFix ui issues and video loading issues.
A designer is needed to refine the front-end and optimize performance of a React-based video streaming application. The current UI/UX has minor layout inconsistencies and bugs that create frustrations for users. Videos also occasionally fail to load smoothly. The chosen designer will audit the existing codebase to diagnose issues, then implement targeted improvements to resolve known problems and enhance the user experience. polishing responsive design across breakpoints, cleaning up redundant styles, and ensuring seamless playback should be top priorities. Performance optimizations may include improving asynchronous data handling, lazy loading unnecessary assets, minifying files, and adding caching. Testing changes comprehensively before deployment will be important to avoid regressions. The goal is a buttery-smooth, bug-free experience that delights viewers and grows engagement for the cat-loving community. Programming experience with modern JavaScript frameworks is required to effectively communicate with developers and deliver high-quality work. ( https://catlover-nine.vercel.app/ )
15 days ago9 proposalsRemote