Back end developer työt

I'm in need of a junior Java developer to assist me in developing a web-based application for my personal use. This will be a great opportunity for someone looking to gain experience in application development. - Key Requirements: - Proficient in Java, C#, HTML, Javascript programming language - Understanding of web-based application development - Ability to troubleshoot and debug code Previous experience with Java, C#, HTML, Javascript is a plus. My main goal is to collaborate and share ideas with someone who shows initiative and creativity. Looking forward to working with you!

Ready to take on a challenge? I am in need of a well-experienced full stack developer who is adept in Wordpress, or another similar site-building system that can be easily modified in future for both design and SEO optimisation. Your expert ability to seamlessly combine front-end and back-end capacities will be crucial to the success of this project. The project encompases 3+ websites, new logo design, testing, and hosting capabilities. Key Requirements: - Mastery of Wordpress or similar. - A minimum of 5 years experience in full stack development. - Expert in UX/UI. - Integration of chat function. - Integration of ticketing system. - Integration of chat function. - Integration of advertising banner function. - A proven record in deploying and maintaining fun...

I'm seeking a skilled WordPress developer with proficiency in Elementor to assist with my website. Key Responsibilities: - Implementing and customizing elements using Elementor. - Ensuring the website is responsive across all devices. - Assisting in maintaining and updating the website. The ideal candidate should have: - Proven experience in WordPress website development. - Extensive knowledge of Elementor and its functionalities. - Strong understanding of responsive design. - Ability to work collaboratively and communicate effectively. Please include examples of your past work and relevant experience in your application.

...seeking a skilled graphic designer that can take my exact original logo that I have uploaded and add the elements shown in the "new" logo that I have uploaded. Here's the situation. Designer 1 was a scrapbook artist who created the original logo back in 2017. When I went to have it screenprinted on t-shirts, Designer 2 from the tshirt shop adapted it to print correctly/nicely. When I recently decided to re-brand, designer 2 was nowhere to be found. We can't track him down. The shop has been sold twice and noone knows where he went. So, I went back to Designer 1. However, Designer 1 couldn't just add to the "upgraded logo" by Designer 2. She had to "rebuild" it the same way she did the original one. I was hoping for the...

Need C# developer to integrate zatca and below actions, Please contact if you have previous experience in zatca einvoice integration. Prefer to develop a rest Api to call zatca and input parameter will provide invoice in Json. Anyone has previous experience on zatca integration is preferred, we need to complete as soon as possible. 1. Create CSR certificate 2. Compliance Invoice with simulation and production 3. Clear Invoice with simulation and production 4. Report Invoice with simulation and production Note: We need source code, and it should be configured on our system.

I'm seeking a talented grant writer with experience in medical research. The grant proposal is specifically focused on the treatment of back pain. Key points for the project: - The grant proposal is for the National Institutes of Health (NIH) and will be targeting the treatment of back pain. - I'm in need of a writer who can contribute to creating a grant that can potentially cover both Phase I and Phase II of the NIH grant process. - The proposal should include a focus on SBISR (Small Business Innovation Research) and technology development in the field of back pain treatment. The ideal candidate for this project: - Should have a clear understanding of the NIH grant process, particularly for medical research. - Experience in writing successful grant propos...

I'm seeking an experienced iOS app developer to assist with bug fixes and future feature implementation on my existing application. Key Responsibilities: - Addressing UI/UX, performance, and functional issues that may arise. - Implementing new features based on provided specifications. Ideal Freelancer: - Proven track record of iOS app development. - Proficiency in Swift and Xcode. - Experience with bug tracking tools. - Ability to translate user feedback into actionable development tasks. Please include your experience in your application.

Job Summary: We are seeking a skilled Full Stack Developer to build a webstore using our custom-made NopCommerce template. As part of our development team, you will be responsible for executing the provided designs into a fully functional ecommerce platform. This role is crucial as we are currently managing multiple projects and require additional expertise to meet our delivery timelines. Key Responsibilities: - Develop and deploy a webstore using our custom NopCommerce template, adhering closely to the provided mockups. - Implement the front-end and back-end aspects of the webstore to ensure a seamless user experience and efficient backend processing. - Test and troubleshoot any issues that arise during the development phase to ensure a smooth launch. - Coll...

Project Overview: We are in need of a skilled Laravel developer to complete and enhance our educational platform. The site is already developed using Laravel, but requires some specific updates and improvements. The site is set to work and is 90% functional, it just needs some improvements and fixes* Key Responsibilities: Implement a feature to reset login credentials for both admin and user accounts. Ensure all pages of the site are fully functional and debug any issues. Integrate and test the payment gateway to ensure smooth transactions. Develop a robust chat system that allows users to communicate effectively within the site. Set up and troubleshoot an SMS notification system using the Twilio API. Create a feature for sending contact verifications via SMS, with automatic data ...

I'm in need of a skilled Flutter developer with experience in integrating GraphQL. The project involves building a customer-centric app compatible with iOS, Android, and Web platforms. Your primary tasks will include implementing a Model-View-Controller (MVC) structure, ensuring smooth user authentication, push notification, and in-app purchase features. Key Requirements: - Proficiency in Flutter and its ecosystem - Proven experience with GraphQL integration - Ability to develop custom UI/UX designs - Understanding of MVC architecture and its implementation in Flutter - Previous experience with user authentication, push notifications, and in-app purchases Your previous work should demonstrate your ability to create efficient, bug-free, and user-friendly apps. The ideal candi...

As a website owner with an aim to create an interactive online community, I'm looking for a skilled web developer able to implement e-commerce, user registration and login, as well as a content management system on my site. This site will not only serve as a platform for community building, but will also facilitate the sharing of user-generated content and private messaging between users. Key responsibilities: - Implement e-commerce functionality to enable users to purchase products or services. - Develop user registration and login system to allow users to create accounts and access personalized content. - Integrate a content management system to enable easy editing and updating of site content. The successful candidate should have: - Proven experience in full-stack web deve...

Expert Web Developer for Informational Site

I am seeking a proficient PHP developer with experience in Laravel, Codeigniter, and Wordpress. The ideal candidate should have a solid understanding of backend development, API integration, and database management in Laravel. Your primary responsibilities will include: - Backend development in Laravel - API integration in Laravel - Database management in Laravel While a specific task for Codeigniter wasn't outlined, the ability to implement key features in this framework will be highly valuable. This could include: - User authentication - Payment gateway integration - CRUD operations A keen eye for detail and a knack for problem-solving will be essential for this role. The successful candidate should be able to work autonomously and as part of a team, delivering high-quali...

As a fast-growing business, I urgently need a skilled Node.js developer to focus on backend development. The primary task is to integrate a payment gateway. We followed the instructions provided and implemented the following code using server-side Node.js. We utilized ngrok to enable HTTPS connections. We have successfully initiated a transaction using this code in the uploaded file. However, we encountered an issue retrieving the transaction, which should have been provided but is not available. We were advised to handle callbacks and decrypt the response, but we're facing difficulties in doing so. Handling callbacks and post-success payment URLs did not resolve the issue. We now need the transaction

Customization on Laaravel Saas Project.

1) Fix reset password when create new password need to double click on the reset button in order to work with a scucess reset. 2) The form of reset password should be open at home page not my account. 3) Make the full form responsive on all devices and open in the browser as responsive (as now on browser it's working for desktop) 3) Replace My account page form with the form we made. 4) Gather the full form codes and create a custom plugin and enter the code so the form be on a plugin

We need to develop a unique exterior design for a Raspberry Pi case that incorporates the company's colors and logo, ensuring easy connection to the relays found on the RPI Relay board. The Raspberry Pi will be installed inside the case and does not require IP65 protection. The back of the case should feature two small notches for wall mounting using 2 stops. All ports need to be accessible.

...part of an ongoing project to enhance my existing Laravel-based website. Key Responsibilities: - Fixing bugs: You'll be responsible for identifying and resolving any technical issues that may arise within the website. - Database integration: You will be required to integrate new data sources into the Laravel database, ensuring seamless connectivity. - Custom PHP coding: I need a skilled PHP developer who can create and implement custom code to add new functionalities to the website. Ideal Candidate: - Proficient in PHP: You should have a strong command over PHP, specifically in Laravel. - Problem Solver: You must be able to quickly identify and troubleshoot technical issues within the website. - Database Management: Experience in integrating and managing databases within ...

What I need is a new induction plan for employees no more than 10 slides. I would need to give an Intro, Context (why), Challenges facing us, Strategy, Action Plan, Current Wins. I have done a timeline in Cava, but I need to back it up with data and background. I need to show where I am adding value and what our solutions are and bulk this up. My value to this plan is a more timely engagement with the candidate, quicker onboarding, supporting the candidate and managers through the onboarding. The freelancer would need to be able to write and design this powerpoint.

I am in need of a proficient react native expo developer to build me a web3 mobile dapp with a unique wallet connection feature. This will primarily focus on sports betting. Ideal Skills: - Advanced understanding of web3, react native expo, and wallet connections. - Experience in creating or integrating betting systems for sports events. - Knowledge in building NFT marketplace and integrating smart contracts is a plus. - Proficiency in cryptocurrency payment options. Responsibilities: - Develop a web3 mobile dapp integrated with a wallet connection feature. - Implement a sports betting system within the dapp. - Enable cryptocurrency payment options for betting. I look forward to seeing your previous work in web3 mobile dapp development, specifically in betting systems. This ...

We need to create a page builder Kindly don’t apply if you can’t do it and without reading and checking all details Word file is all the functionality note that there will 4 roles in this Pictures are some sample design pages Need to be done fast

I'm in need of a skilled Android developer who's proficient in both front-end and back-end development. The project involves building an e-commerce app with a couple of key features. Key Features: - Product Catalog: The app should have a neatly designed product catalog that displays all available items. - Shopping Cart and Checkout: A functional shopping cart system should be integrated, along with a smooth and secure checkout process. - Payment Integration: The app will require integration with a credit/debit card processing system for seamless payments. Ideal candidates for this project will have: - Prior experience in developing Android e-commerce apps. - Proficiency in both front-end (UI/UX) and back-end (server-side) develo...

As the person behind this project, I am reaching out to highly skilled app developers with a particular emphasis on Android platform expertise. Here's my requirement: - Develop an Android communication app from scratch. Key Functionalities: - Feature a chat functionality that ensures seamless textual communication. - Provide an easily navigable video calling facility, enhancing overall user experience. Ideal Candidate: - Should have significant experience in Android app development. - Preferably located in Bangladesh, but developers from other regions are welcome to bid. - Must possess a deep understanding of implementing chat and video calling functions in a communication app. Concluding Remarks: I’m aiming to work with tech enthusiasts who can breathe life into my v...

I'm currently in need of an experienced Angular developer to work on some improvements to my application. While the specific module in need of work hasn't been stated, the right candidate will be ready to handle varying tasks and challenges. Key project aspects: * Updating and enhancing an existing application module * Priming your skills for diverse functionalities What I'm looking for: * Past work demonstrating your proficiency in Angular development * Proficiency in TypeScript Apply today and let’s push the capabilities of this application together.

We are looking for an experienced Django developer to implement an access control system in our existing web application. The access control system will allow the super admin to define access levels and assign them to team members. Each access level will determine which parts of the application a user can access. Key Features: Access Level Management: Implement functionality for the super admin to create, edit, and delete access levels. Each access level should have customizable permissions for different parts of the application. User Management: Allow the super admin to add, remove, and manage team members. When adding a team member, the super admin should be able to assign an access level to them. Permissions Assignment: Implement a mechanism to assign permissions to each acces...

...box to state how many tabs to until we get to the 2nd web object button to select and so on for 7 buttons total. Each of the seven buttons should have an option next to the number to show that it is the last button be pushed and it is either selected or blank. If it is selected then it is designated the last button in the sequence and it waits for the webpage to cycle and refresh then it goes back to its original focus waiting for the user to press one of the two hotkeys ) I will text the code in chronological order. - The script should use two hot keys #7 for one pattern of tabs and keyboard maneuvers Primarily tab, tab, tab, (then a spacebar for other keyboard method to select) I only want to use keyboard to get to a set point on a specific static website. , I do not wa...

Rekisteröidy tai kirjaudu sisään nähdäksesi tiedot.

I'm looking for an experienced Android app developer with strong front-end and back-end skills to develop an app based on my requirements. Specifically, the app should support in-app purchases and be compatible with all current Android versions. Key Requirements: - Develop front-end and back-end of the app - Implement in-app purchasing functionality - Ensure the app supports all current Android versions Data Management: - I prefer direct database access for content management - Utilizing third-party services for a more seamless and efficient data processing Ideal Skills: - Proven experience in Android app development - Proficiency in implementing in-app purchases - Strong understanding of both front-end and back-end...

I'm in need of a skilled Android developer who's proficient in both front-end and back-end development. The project involves building an e-commerce app with a couple of key features. Key Features: - Product Catalog: The app should have a neatly designed product catalog that displays all available items. - Shopping Cart and Checkout: A functional shopping cart system should be integrated, along with a smooth and secure checkout process. - Payment Integration: The app will require integration with a credit/debit card processing system for seamless payments. Ideal candidates for this project will have: - Prior experience in developing Android e-commerce apps. - Proficiency in both front-end (UI/UX) and back-end (server-side) develop...

I'm looking for a skilled graphic designer to Photoshop a red nose onto an image of a person, akin to what Barstool Sports did for Roger Goodell. Key details include: - The final product will be used for personal wear. This won't be part of a promotional campaign. - The design layout should feature the image on the front of the t-shirt with a blank back. No additional text is required. - The photoshopped image should be positioned in the center of the t-shirt, not covering the entire front. The perfect freelancer for this job would have experience in graphic design and Photoshop, along with t-shirt design. A keen eye for detail and a flair for playful designs would be extremely valuable for this project. I would like picture look like the red nose pic but using the p...

Strong servicenow developer needed to start work immediately in US timezone. This would be regular servicenow job. You will be get paid 1000USD per month.

I need 5 avatars created (I will give 5 images of examples I need) and 5 different voices. The avatar will be from chest up and will be basically still and will be able to communicate with the user in real time back and forth like a real human conversation. This will be an adult niche ai chat bot so will need to be programmed accordingly. It should be a very simple but professional and responsive interface and easy to manage for me. More work will be available ongoing.

PLEASE READ before bidding. I'm in need of a skilled React Native developer to help me design and build a social networking app. The app should be compatible with both iOS and Android operating systems. Expected no of screens to be developed: 25 Key Requirements: - Extensive experience with React Native - Previous work on social networking apps - Proficiency in both iOS and Android platforms The app's primary function is to facilitate social networking, so it should be built with user engagement in mind. I aim for it to be a seamless, intuitive and user-friendly environment for social interaction. Backend APIs are developed using Django. Those will be provided. Job in scope 1. Design the UI 2. Develop the front end Your bid must include 1. Examples of past pro...

I'm in need of an Angular developer to assist in building a new application with a strong focus on responsive design. Key requirements and responsibilities include: - Creating a new application from scratch - Ensuring the application is fully responsive - Experience in e-commerce transaction data handling is a plus - Familiarity with REST and PrimeNG. Ideal candidates should have: - Strong experience with Angular - Proven track record of creating responsive designs - Previous work experience in e-commerce transactions - Strong understanding of REST API - Experience with PrimeNG is highly desirable The successful candidate will be instrumental in bringing this project to life, so please only apply if you meet the above requirements.

I need a word document translated from English to Russian as soon as possible. The file has 800 words. Need high quality human translation only. Google/AI or automatic software works are not allowed and will be rejected. Need the translation back in word document format maintaining the formatting and layout of the source file. I would also need an excel sheet prepared, with source texts in column A and translation column B. Need this to be done within 5-6 hours of awarding the project. Bid only if you are available to do it now. Price: 12 CAD fixed. Deadline: 5-6 hours max Don't bid if you don't agree the price and timeframe. Thanks!

I need a word document translated from English to Simplified Chinese as soon as possible. The file has 800 words. Need high quality human translation only. Google/AI or automatic software works are not allowed and will be rejected. Need the translation back in word document format maintaining the formatting and layout of the source file. I would also need an excel sheet prepared, with source texts in column A and translation column B. Need this to be done within 5-6 hours of awarding the project. Bid only if you are available to do it now. Price: 12 CAD fixed. Deadline: 5-6 hours max Don't bid if you don't agree the price and timeframe. Thanks!

ACDP is an enterprise and on the lookout for a skilled IT p...experience. You should have a solid track record and be comfortable tackling the complexities of IT development without needing extensive oversight. - **Skills and Expertise:** - Proficiency in relevant programming languages (Must have: Codeigniter, WordPress, Microsoft technologies like Azure, Power Apps) - Strong understanding of the full development cycle - Experience with both front-end and back-end development (specific skills depend on the project type) - Problem-solving abilities and a keen eye for detail This collaboration could span multiple projects, so I'm keen to establish a reliable, long-term relationship. If you're passionate about IT and ready to tackle diverse challenges,...

...customers to review and purchase our services. Key aspects of the project: * A web-based platform optimized for both desktop and mobile users * A Services section to showcase the range of our offerings * Seamless integration of a payment processing system * A review system for customers to leave feedback on their purchases Ideal Skills and Experience: * Proficiency in web development (both front and back-end) * Experience in developing e-commerce websites, preferably for the service industry * Strong understanding of payment processing integrations * Familiarity with Customer Review systems. Below are a few websites that provide the business in the same sector: Ultimately, we aim to provide a user-friendly

I need a modern business card design with my supplied logo on it. The design should be bright and eye-catching while maintaining a professional look. I would like the business card to have a matte finish for a subtle touch. Ideal skills and experience for this job: - Graphic design expertise, especially in business card design - Profic...touch. Ideal skills and experience for this job: - Graphic design expertise, especially in business card design - Proficiency in modern design aesthetics - Ability to work with bright color palettes - Experience with matte finish and print design in general. - If possible text should be embossed. - Colors should compliment logo. - Front and back finishes. - Small QR code pointing to the company's LinkedIn page on back. - Open to desig...

Join our team as a Full Stack Developer where you will utilize your expertise in React, , Node.js, and MongoDB to develop cutting-edge web applications. Responsibilities: Develop and maintain front-end features using React and Next.js. Build back-end services with Node.js and manage databases with MongoDB. Ensure application performance, responsiveness, and scalability. Requirements: Proficient in JavaScript, React, , Node.js, and MongoDB. Experience with RESTful APIs and JSON Web Tokens. Strong problem-solving skills and attention to detail. We Offer: Competitive salary and benefits. Flexible work hours and remote opportunities. A dynamic and supportive work environment.

We are a dev team and seeking a highly experienced individual dev with in-depth proficiency in Laravel, Vue, and Flutter. Your responsibility will comprise the rebranding and extending of existing Codecanyon scripts. - **Script Rebranding**: I need a meticulous freelancer able to successfully rebrand scripts to brands of clients. - **Extending Scripts**: Your tasks also include extending Codecanyon scripts by adding extra functionalities, ensuring consistent, flawless operation , implementing APIs and adding the functionalities in the existing flutter app, testing, fixing any bugs to ensure smooth operations of the system. Pay : 1. INR1200/day or fixed amount as decided by our project managers, for 8 hours of work on anydesk/github for adding functions 2. INR 2000/project for rebrand...

I'm currently experiencing issues with my Shopify website where the product variants are not showing up as intended. Ideally, they need to be displayed as a dropdown box for user selection. My specific requirement is to have all available product variants show up in this format. To best help with this task, a solid understanding of Shopify's interface and back-end, and experience with website troubleshooting, are a must. Previous work with product variants will be particularly useful.

...accent over the N) Print Length: 240 pages Key Requirements: 1. Incorporate a specific village photograph (attached) that I wish to use as a key element on the cover. This photo must be featured prominently in the cover design. 2. Use the attached photograph of the rancher as inspiration for the back cover design. 2. Create a cover that fittingly embodies the genre of a personal memoir. 3. Deliver a design that meets the formatting specifications for Kindle and Amazon Print. 4. Incorporate back cover text (synopsis and Author info) that I will provide. Ideal Freelancer: The perfect candidate for this job has experience in book cover design, particularly for memoirs. Additionally, proficiency in working with provided photographs and transforming them into compelling cov...

I'm looking for NextJS & Firebase experts to build a dynamic website with appointment booking functionality for a small, local business. Key Responsibilities: - Develop a medium-sized website using NextJS, Firebase, Twilio, Google Calendar, Git, and PayPal - Use modern frontend design patterns and maintain high levels of cybersecurity Ideal Skills: - Strong experience in NextJS, Git, and Firebase - Proven track record with booking systems - Proficiency with email sending, such as Twilio - Familiarity with Google Calendar and PayPal APIs Project Brief: Build a responsive and accessible website with a modern yet familiar aesthetic for a rifle range in NextJS which has 3 pages: 1. Home page 2. Contact page 3. Booking page The rifle range has 7 lanes, where users can book 1 lan...

I am in need of a skilled developer who can create an AI Chatbot using Voiceflow. This chatbot is intended to provide sales assistance and should be integrated with social media platforms and messaging apps. Key Requirements: - Design the chatbot to answer frequently asked questions effectively - Develop the ability for the chatbot to collect customer information for lead generation Ideal Skills & Experience: - Proficient in building AI Chatbots with Voiceflow - Experience with integrating chatbots to social media platforms and messaging apps - Ability to design conversational flows that are effective in providing sales assistance - Familiarity with lead generation techniques and how to apply them to an AI Chatbot If you're confident in your ability to create an interac...

I need to create a console project in C# Net Framework that I can listen the data from an equipment Mindray BC-20s and / or BC-30s. Using Ethernet configuration and HL7. The data that comes from the clinical equipment needs to be save it on txt file. The configuration is using TCP/IP and I need - Port for every equipment Any questions? I made a console project but I could no be able to get the results from those equipments. I need a person who had been working with HL7.

I am currently in search of a Flutter developer that will receive compensation on a daily basis. To ensure maximum productivity and mutual benefit, I hope to find a professional who is comfortable and efficient with this form of payment schedule. Ideal Experience: - You must have a significant experience in Flutter development. I ask all interested candidates to provide necessary proofs of prior work and projects to confirm their expertise. Essential Skills: - Knowledge of Flutter is an absolute must for this role. - In addition to this, possessing skills in API integration would be a considerable advantage. This project promises an efficient payment method, great collaborative experience, and the opportunity to further hone your technical skills. I encourage all skilled Flutter...

I'm looking for a skilled Python and JavaScript developer to assist with front-end and back-end development for a website and web application I'm working on. Key Responsibilities: - Assist with the front-end development using JavaScript to create a user-friendly and interactive interface. - Work on the back-end development using Python to ensure seamless functionality and data processing. - Collaborate with me to achieve the overall goals of building a compelling website and web application. Ideal Skills: - Strong expertise in Python and JavaScript. - Experience in front-end development using JavaScript. - Proficient in back-end development using Python. - Ability to work collaboratively and communicate effe...

I am in need of an experienced AI developer with a strong background in machine learning, specifically in the context of developing algorithms for music programs. Key project details and requirements: - The primary goal of this project is to create an algorithm that can be integrated into a music program. - The algorithm should be able to perform beat detection and analysis, separate the voice from the music, and automatically generate lyrics as the song is played. Ideal candidate should have: - Proven experience in machine learning and AI development, with a specific focus on music-related projects. - Proficiency in developing algorithms for beat detection and analysis. - Skills in voice separation from music in real-time. - Capabilities in natural language processing for lyric g...

I am looking to hire a proficient Front-End Developer who is armed with a unique blend of HTML/CSS, JavaScript, and Responsive Design skills. The ideal candidate is skilled in creating a vibrant and modern mix of design aesthetics for the project. This requires a discerning and creative mind who knows how to balance colors yet maintaining a contemporary appeal. Key functionalities required: - User Authentication: Creation of secure log-ins and security walls for privacy. - Social Media Integration: I would like to create seamless connect between the website and social media platforms for easy sharing of content. - Animation and Transitions: Love to see fluid and smooth animation effects on elements as well as swift page transitions. If you're adept at produci...