Spring boot rest api role based security jobs

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2,000 spring boot rest api role based security jobs found

My taxi booking app, built in React Native, is experiencing slow initial map loading times. This is particularly affecting user experience. Key Aspects: 1 Update on the cars that appear on maps, when searching...notify the next driver 2.1 As is demand and supply, the notification of the taxi order must reach all drivers at the same time, with a minimum time difference, so that the passenger has several offers at the same time from several drivers to choose from. one that suits you I am looking for an experienced React Native developer with a solid understanding of Google Maps API and performance optimization techniques. Your role will be to identify bottlenecks in the initial map load and implement solutions to improve loading times. Experience with similar projects will ...

$142 Average bid
$142 Avg Bid
7 bids

I'm seeking a professional with experience in creating both 2D and 3D renderings for a corporate event's live stage production. Key Requirements: - Proficient in creating both 2D and 3D renderings. - Experience in stage design, lighting design, and audience layout. - Able to vi...- Proficient in creating both 2D and 3D renderings. - Experience in stage design, lighting design, and audience layout. - Able to visually communicate complex design elements in a clear, engaging way. Ideal Skills: - Proficiency in industry-standard design software. - Strong understanding of stage and lighting design principles. - Prior experience working on corporate event productions. Your role will be crucial in helping us visualize the event's stage, lighting, and audience layout befo...

$33 / hr Average bid
$33 / hr Avg Bid
34 bids

I'm looking for a voice note expert who can send voice notes to our customers for a local company. The voice notes will primarily be for customer support, with an aim to enhance our communication and service delivery. Key ...voice notes in English and Hindi - Experience in customer support and understanding of its dynamics - Capability to maintain a friendly, approachable tone in all communications Skills and Experience: - Excellent voice modulation and clarity - Proficiency in English and Hindi - Prior experience in a similar role is preferred The ideal freelancer for this project will have a knack for casual, friendly communication and the ability to convey messages in a clear and engaging manner. Your role will significantly contribute to improving our customer in...

$9 / hr Average bid
$9 / hr Avg Bid
3 bids

...enforcement and security organizations in Hawaii. The updated design should maintain the core elements but enhance the overall look with a modern touch. CLIENT TOP COP Hawaii is a prestigious non-profit organization recognizing excellence in law enforcement and security, and sponsoring scholarships for students seeking a degree in criminal justice. To understand the mission of the client please check www.topcophawaii.com. KEY DESIGN ELEMENTS • Badge: The central badge should remain but be updated for a more modern and refined appearance. • Symbols: The eagle, key, scales, and wreath should be retained but can be refined if necessary. • Texts: The top rocker should read “TOP COP HAWAII” and the bottom rocker should read “HONORING EXCEL...

$358 Average bid
Featured Guaranteed Sealed
$358
118 entries

I’m working on a project where I create and mint a token on the TON blockchain and send it to users for free as a transaction on my website. (The token will be a simple one with no security or financial functionality.) I’m developing a contract in FUNC language. I’ve progressed up to the stage where the token is minted and added to the blockchain. However, when users execute the contract, the tokens are not transferred to the recipient’s wallet—only the max supply increases. (This happens because the correct message isn’t being sent to the jetton wallet.) I know there’s an issue in the token code, but since I’m not a developer, I can’t figure out where I went wrong. I’m looking for a blockchain developer or someone profic...

$237 Average bid
$237 Avg Bid
28 bids
AI Film Maker and Editor
6 days left
Verified

**Job Title: AI-Based Video Editor & Online Movie Maker** **Job Type:** Full-time / Contract (Remote) **Location:** Remote **Salary:** Competitive (Based on Experience) ### **Job Description:** We are seeking a highly skilled **AI-Based Video Editor & Online Movie Maker** who has expertise in creating fully AI-generated short films. The ideal candidate must have experience using cutting-edge AI tools to generate characters, dialogues, cinematography, locations, and full movie production from start to finish. The candidate will be responsible for executing **highly engaging, mind-blowing suspense and murder mystery short films** that keep viewers on the edge of their seats. The mysteries should be at the level of **Sherlock Holmes**, ensuring they...

$51 Average bid
$51 Avg Bid
12 bids

I'm seeking a professional designer to create a clean, minimalist logo for my company, Pinnacle Apothecary. We specialize in tallow-based products and the branding should reflect an organic feel. Key Requirements: - Design a logo that incorporates abstract shapes - Create a design that is clean, minimalist and has an organic touch Ideal Skills: - Expertise in minimalist design - Experience with nature-inspired branding - Proficiency in creating abstract shapes - Typography is also a key point of this design - Neutral tones are preferred Your creativity will play a pivotal role in establishing our brand identity.

$74 Average bid
Guaranteed
$74
139 entries

...GB of storage from the hoster. The issues I'm facing include: - Difficulty updating CentOS and CyberPanel - Need for a stable and secure OS that doesn't require frequent updates The new VM should be set up with: - The latest version of CentOS or a better Linux OS - The current version of CyberPanel - Updated PHP (from version 7.4 to 8.4) - A working email service - Configured FTP - Minimum security applied (port blocking, server adjustments to prevent attacks) I would prefer to use vCloud for this task, following the official documentation, case I will show after defining frelancer to this project.: Ideal candidates for this project should have extensive experience with vCloud, VM configuration, and Linux OS. Proficiency in CyberPanel and PHP is also necessary. Pl...

$209 Average bid
$209 Avg Bid
32 bids

...should feature: A shield symbolizing protection, trust, and security. Green leaves or a nature theme to showcase sustainability and environmental consciousness. A stylized 'G' or 'GGT' integrated into the design to make it clear it's for GreenGuard. A futuristic and professional feel with clean lines, subtle gradients, and smooth edges. A metallic gold and green color scheme (gold for value & prestige, green for eco-friendliness). Optional glow or motion effects to make it more visually dynamic. ? Inspiration: Think of a combination of tech and nature—a logo that could belong to an innovative, eco-conscious cryptocurrency brand. It should look great in both light and dark modes. Would love to see some creative variations based on these ...

$50 Average bid
Urgent
$50 Avg Bid
12 bids

I'm in need of a dedicated and professional Virtual Assistant (VA) to help me with everyday tasks and client communication on my behalf. Specific everyday tasks include: - Managing clients and comms - Calendar scheduling - Data entry Your role in client communication will primarily be: - Sending chat messages on WhatsApp - Sending reminders - Providing updates Ideal skills and experience for this job include: - Proficiency in email and calendar management - Strong data entry skills - Excellent communication skills, particularly for chat messages - Prior experience with client interaction and managing communications - A high level of professionalism and reliability Your ability to manage these tasks seamlessly will significantly help me focus on more critical aspects of my w...

$16 Average bid
$16 Avg Bid
20 bids

...- Segment the email list based on industry, previous engagement, and other relevant criteria. - Schedule and automate email campaigns using a reputable email marketing platform (e.g., Mailchimp, HubSpot, ActiveCampaign). A/B Testing & Campaign Optimization: - Conduct A/B testing on subject lines, email copy, and call-to-actions to determine the most effective elements. - Track key metrics such as open rates, click-through rates, conversion rates, and unsubscribe rates. - Analyze campaign performance1 data and provide regular reports.   - Make data-driven adjustments to the email campaign strategy based on performance analysis. Lead Qualification & Tracking: - Implement a system for tracking leads generated through the email campaign. - Qualify leads...

$1449 Average bid
$1449 Avg Bid
20 bids

I'm looking for a dedicated virtual assistant to work for me 80 hours per month. The role involves handling several tasks including: - Data entry and research - Blog content management - Leads Management - Email management Your main responsibilities will include managing my email, conducting data research, overseeing blog content, and liaising with potential leads. Skills and experience: - Prior experience in similar roles - Intermediate to advanced understanding of LinkedIn, Facebook, and Instagram - Strong data entry and research skills - Excellent email management capabilities - Leads management experience Regards

$11 / hr Average bid
$11 / hr Avg Bid
81 bids

...raise support/feature requests, and view relevant analytics in Power BI. Key Features - Power Pages external site with user registration & login. - Role-based security (e.g., Admin vs. Customer) to control feature access. Subscriptions & Projects: - Manage multiple subscriptions. - Link projects to subscriptions. - Display embedded Power BI dashboards for each subscribed project. Request Management: - Create and track requests tied to specific subscriptions/projects. - Basic workflow (open, in-progress, completed). Data Integration: - Store metadata (customers, subscriptions, projects, requests) in Dataverse or Azure SQL (to be determined based on developer recommendation). UI/Branding: - Apply our existing logo and typography, ensuring a modern, u...

$436 Average bid
$436 Avg Bid
8 bids

1- Task is to visit a company in Patras physically and take 6-7 geotagged photos of the name board of the institutes captured from outside the building and preferably inside too. Download app for geotagged pics from the link: If you can't get the app, just note down the latitudes and longitudes of the location when you're there and get simple pictures. 2- Get the verification forms filled, signed and stamped by the HR or relevant authority of these locations. 3- Get the details of verifier that is their name, designation, Department and Contact. 4- In case of refusal to fill form, take the written refusal statement with stamp or sign as a proof. If they don't give written, ask them that you want to record them saying their reason and take their details like name designat...

$14 - $86
Local
$14 - $86
0 bids

...using their email and password on the WordPress site. The login form must verify credentials through API before granting access. Profile Data Synchronization On the Members section (e.g., ), display the following user details from : Nickname Team User Level Ensure this data is visible on the user profile page when other members view it. Profile Picture Sync The profile picture on WordPress must match the user profile picture. Budget: $50 (Immediate Payment Upon Completion) Skills Required: API Integration WordPress Development (BuddyBoss Plugin) PHP & JavaScript REST API & Authentication Handling If you have experience with & WordPress integration, apply now! We need this completed

$192 Average bid
$192 Avg Bid
37 bids

...leading digital donation platform that helps mosques and NGOs automate and scale their fundraising efforts. They are expanding operations in Malaysia and are looking for a Business Development Manager to lead, manage, and grow a network of freelancers, agents, and affiliates. ________________________________________ Position: Business Development Manager (Remote / Commission-Based) This is an entrepreneurial leadership role where you will build, train, and oversee a team of freelancers, agents, and affiliates who are responsible for onboarding mosques, suraus, and NGOs onto the platform. The ideal candidate is a strategic thinker, a strong communicator, and a team leader who can drive results while ensuring team performance. ________________________________________ Key Res...

$388 Average bid
$388 Avg Bid
6 bids

I'm looking for an expert in network configuration, specifically for port forwarding on both my router and modem. The task involves setting up video surveillance with my IP camera system. Ideal Skills: - Extensive knowledge in home network configurations - Experience with port forwarding on routers and modems - Proficiency in setting up IP camera systems It is crucial that this configur...forwarding on both my router and modem. The task involves setting up video surveillance with my IP camera system. Ideal Skills: - Extensive knowledge in home network configurations - Experience with port forwarding on routers and modems - Proficiency in setting up IP camera systems It is crucial that this configuration allows remote access to my surveillance feeds without compromising network ...

$41 Average bid
$41 Avg Bid
8 bids

I'm seeking a versatile Virtual Assistant who can cater to multiple aspects of my business. The primary role will focus on Customer Service across various channels, but also includes significant Administrative and Accounting support. Key Responsibilities: - Customer Service: Responding to inquiries and resolving issues via Email and Phone. - Administrative Support: Assisting with day-to-day administrative tasks. Procurement,logistic, sales - Accounting: Providing assistance with bookkeeping and financial management tasks. Ideal Skills: - Proficiency in Spanish is a must. - Prior experience in customer service, administrative, and accounting roles. - Familiarity with Microsoft Office Suite and QuickBooks Online. Adaptability to work across different time zones and interna...

$46 / hr Average bid
$46 / hr Avg Bid
18 bids

I'm looking for a skilled developer to integrate the Stripe API into my Spring Boot application. The integration will primarily focus on handling payments, specifically recurring payments, through a single subscription plan. Key Requirements: - Proficient in Spring Boot and REST API integration - Prior experience with Stripe API, particularly for processing recurring payments - Understanding of payment security measures, such as 3D secure - Ability to implement a user-friendly and efficient payment processing system Your role will be to ensure seamless payment processing and to troubleshoot any issues that may arise during the integration. Please provide examples of similar projects you've completed in the pa...

$30 Average bid
$30 Avg Bid
29 bids
Cold Calling for IT Business
6 days left
Verified

I'm looking for a professional cold caller to help my IT company reach out to small businesses, specifically in the finance sector, to promote our IT support and maintenance services. Your role will be to set appointments for potential clients. Your responsibilities will include: - Making cold calls to small finance businesses - Promoting our IT support and maintenance services - Setting up appointments with interested prospects Ideal candidate should have: - Prior experience in B2B cold calling - Knowledge of IT services, specifically IT support and maintenance - Experience working with small finance businesses is a plus - Excellent communication and persuasion skills

$207 Average bid
$207 Avg Bid
9 bids

I am looking for a skilled web developer to create a secure admin-only web portal for comprehensive employee management. The portal should include the following key modules: 1. Secure Login & Role-Based Access Simple username and password authentication. Only admin(s) can log in—employees will not have access. 2. Employee Management Store and manage employee details. Track performance and other key metrics. 3. Salary Management Oversee salary disbursement, bonuses, and financial incentives. 4. Provident Fund (PF) Management Manage and update Provident Fund details for employees. 5. Leave Management Track and manage leave requests and balances. Required Skills & Experience PHP, MySQL, HTML, CSS, JavaScript Experience developing employee management systems Stron...

$113 Average bid
$113 Avg Bid
25 bids

I'm looking for a seasoned sysadmin with a strong background in managing Azure VM instances running Linux with Docker. Your primary responsibilities will revolve around: - Overseeing and managing the server infrastructure - Implementing and overseeing Docker containers - Configuring and managing Azure services Ideal candidates should have: - Deep understanding and hands-on e...Implementing and overseeing Docker containers - Configuring and managing Azure services Ideal candidates should have: - Deep understanding and hands-on experience with Docker management - Proficient Azure configuration skills - Strong Linux administration capabilities - Prior experience with Openremote Additionally, you will be required to set up servers, monitor server performance, and ensure security...

$40 / hr Average bid
$40 / hr Avg Bid
25 bids

...meme coins on a blockchain network (with Solana as the primary target, and potential for multi-chain support). 2. Objectives • User Empowerment: Enable users to design and deploy their own meme tokens easily and securely. • Dynamic Pricing: Incorporate a bonding curve algorithm to adjust token prices based on market demand, ensuring a fair pricing mechanism. • Instant Trading: Allow newly created tokens to be traded immediately on an intuitive, responsive interface. • Robust Security: Implement best-in-class safeguards—including fair launch policies and liquidity management—to protect users from scams and market manipulation. • Scalable Architecture: Design the system to support rapid growth and high transaction volumes as ...

$1772 Average bid
$1772 Avg Bid
56 bids

I'm seeking an expert editor and proofreader for my graduate-level paper. Your role will be crucial in enhancing the clarity, coherence, and overall quality of the paper. Ideal qualifications: - Proven experience in editing and proofreading graduate-level academic papers. - Excellent command of the English language, with a keen eye for detail. - Ability to deliver high-quality work under tight deadlines. Please note that the subject of the paper is not specified, so proficiency across various academic fields is a plus.

$24 / hr Average bid
$24 / hr Avg Bid
29 bids

...using overrides). Implementation of Dify Chatbot • Create an integration similar to existing chatbot integrations (e.g., Dialogflow), but with Dify. • Allow each company (account) in Chatwoot to set its own Dify API key (or other identifier), so each company can have its own chatbot. • The chatbot must be able to use: • Forms and elements in Chatwoot (to collect additional data from the user). • A custom “knowledge base” from Chatwoot (if available), which Dify will use when generating responses. This can be achieved by loading Dify knowledge directly from the Chatwoot API. • Ensure the chatbot communicates directly in Chatwoot conversations (incoming messages → request to Dify → response back into Chatwoot). Docu...

$739 Average bid
$739 Avg Bid
64 bids

I'm seeking a skilled developer to design a CRUD (Create, Read, Update, Delete) system for my website. This system should be built on a SQL database, preferably MySQL or PostgreSQL. Key Requirements: - The CRUD system must include user authentication to ensure secure access and data integrity. - The developer should have extensive experience with SQL data...Key Requirements: - The CRUD system must include user authentication to ensure secure access and data integrity. - The developer should have extensive experience with SQL databases and CRUD system design. - Proficiency in implementing user authentication in web applications is essential. - Prior experience with MySQL or PostgreSQL is highly desirable. - Knowledge of best practices for database security and user data protec...

$31 / hr Average bid
$31 / hr Avg Bid
122 bids

I'm in need of an expert who can swiftly correct my website's product categorization. The site is built on Kryptronic and the products in question a...category info from our vender and then use that info to correct our listings. If you're skilled in using AI tools for this task, that would be a bonus. Site uses an API so you would need experience working with API's The ultimate goal is to have a functional, user-friendly website with an intuitive product categorization system. Ideal Skills and Experience: - Proficiency in Kryptronic platform - Experience with CSV files - Excellent understanding of product categorization - Ability to troubleshoot and rectify issues quickly - Skills in using AI tools for categorization tasks Skills in using Data Scrappin...

$24 / hr Average bid
$24 / hr Avg Bid
43 bids

I need to convert 10-20 Vue2 Options API components / pages to Vue3 Composition API. The conversion should maintain the original functionality of the components without any functionality changes. Payout is $10 per conversion (all are less than 100 lines). Skills and experience required: - Proficient in Vue.js (both Version 2 and Version 3) - Strong understanding of Options API and Composition API - Experience in component development and conversion - Familiar with @inertiajs/vue3

$205 Average bid
$205 Avg Bid
48 bids

I'm seeking an experienced appointment setter who can assist in generating sales calls for my business. The calls will primarily be conducted over the phone. Key Responsibilities: - Generate and set up sales appointments via phone. - Collaborate with me to create an effective sales script. Ideal Skills a...will primarily be conducted over the phone. Key Responsibilities: - Generate and set up sales appointments via phone. - Collaborate with me to create an effective sales script. Ideal Skills and Experience: - Previous experience in appointment setting is a plus. - Excellent communication skills. - Sales experience is highly beneficial. - Ability to work independently and take initiative. Your role will be pivotal in driving sales and expanding my business. I look forwar...

$29 Average bid
$29 Avg Bid
12 bids

I'm looking to build a comprehensive travel booking website for a n...akin to Skyscanner. The site should cater to flights, hotels, and car rentals, and facilitate price comparison and booking management for users. Key Features: - Integration with multiple APIs: Specifically, Travelport, Amadeus, Skyscanner, makemytrip, and Wego. - Handling of various travel services: The site should cover flights, hotels, and car rentals. Ideal Skills: - Proficiency in API integration. - Experience in developing e-commerce and travel-related websites. - Understanding of price comparison and booking management systems. - Knowledge of user interface design for seamless user experience. The aim is to create a user-friendly, competitive platform that allows for efficient travel planning and b...

$1000 Average bid
$1000 Avg Bid
31 bids

I'm seeking an expert in Magento 2 who can assist with integrating my store with the SimPro CRM system via their API. The integration should involve the exchange of customer information, order details, and product inventory. Key Requirements: - Advanced Magento 2 configuration skills - Experience with SimPro CRM API integration - Understanding of e-commerce and CRM systems interaction The data syncing will be done manually, so the ideal candidate should ensure that the process is straightforward and user-friendly. Knowledge of custom reporting and user roles and permissions in Magento 2 would be a plus, as I may consider adding these advanced features in the future.

$2044 Average bid
$2044 Avg Bid
39 bids

I'm looking for a skilled web developer with experience in creating gambling websites. The site will feature a lottery, as well as poker, slots, and blackjack, all with multi-player capabilities. Key...as well as poker, slots, and blackjack, all with multi-player capabilities. Key Requirements: - Design and implement a secure, user-friendly interface - Develop multi-player functionality for all games - Ensure compliance with relevant gambling regulations - Implement strong security measures to protect user data and transactions Ideal Skills: - Proficiency in web development languages such as HTML, CSS, JavaScript, and Python - Prior experience in developing gambling websites - Strong understanding of online security protocols - Excellent design skills to create an e...

$103 Average bid
$103 Avg Bid
11 bids

Develop a membership management application accessible via web browser for efficient member tracking and validation. - User-Member Creation: Enable employees to input member details such as Name, Last Name, Birthday, Phone Number, Member ID (barcode scanned from membership card), membership validity period(30, 60, 90 days), and optionally a user photo. - Members Check-In: Develop functionality to check a user's status by scanning their membership card, verifying membership validity and recording the last check-in time. - Restriction Implementation: Ensure the system allows only one visit per day per member. We need simple solution for our staff to easily manage and track users access .

$233 Average bid
$233 Avg Bid
80 bids

We are building a basic news app with a card-based interface, real-time updates, personalization, and monetization features. Key Features: ✅ Instant News Cards (short snippets with images, GIFs, videos) ✅ Push Notifications & Real-Time Ticker ✅ Full Blog Reading (linked to existing WordPress site) ✅ Search, Filter & Trending News Section ✅ Interactive Features: Bookmark, Like/Dislike, Comment, Share ✅ User Profiles & Personalization (Login, preferences, swipe navigation, dark mode) ✅ News History & Auto Location-Based Suggestions Admin & Monetization: ?️ Admin & Editor Panel (news management, moderation, role-based access) ? AdSense & AdMob Integration, Subscription Model, Sponsored Content ? Tech Stack: Flutter (App), Firebase,...

$416 Average bid
$416 Avg Bid
20 bids

Hi! We are currently looking for a specialist to help us attract new clients through the Ukwork platform. The role would primarily involve crafting well-written responses to job proposals from clients seeking an advertising specialist. Would this be something you might be interested in? We would love to discuss it further!

$7 / hr Average bid
$7 / hr Avg Bid
1 bids

...secure and efficient management of company devices. Assist in selecting, configuring, and rolling out MDM and EDR solutions. Employees use their own mobile devices, which need to be brought under MDM. Remote Ubuntu machines managed by third-party contractors may need to be included in EDR but will not require day-to-day support. Implement security controls and settings according to company policies, working closely with the CTO and other security personnel. 3. IT Infrastructure Overview Users & Devices: Managing IT support for 10-15 employees and approximately 30 devices: Company Laptops and BYOD Mobile phones. Devices: Windows 10/11 and macOS machines. Network: No on-site software to manage, only a third-party VPN. Asset Tracking: A basic list of company mach...

$66 / hr Average bid
$66 / hr Avg Bid
5 bids

...Responsibilities: - Product Proposal Creation: This will involve content writing, designing layouts and conducting market research. The proposals will need to be integrated with our ERP system based on product availability, style, price, etc. - Automated Messaging: This will include setting up and managing automated messages and emails across Email, SMS, and Social Media platforms. Ideal Skills: - Proficient in Content Writing and Design Layout - Experienced in Market Research - Familiar with ERP systems - Knowledgeable in Email, SMS, and Social Media automation - Ability to generate product visuals This role is crucial in boosting our productivity and enhancing our market outreach. A keen understanding of the current market trends and exceptional communication skills ...

$11 / hr Average bid
$11 / hr Avg Bid
25 bids

I'm seeking a comprehensive investigation into the Android operating system's security. The project should encompass: - An exploration of mobile operating systems, with a focus on Android. - A detailed study of various attack surfaces and types of vulnerabilities. - An examination of defense mechanisms, particularly encryption methods, access controls, and threat detection tools. - A comparison of different proposed solutions for defending against vulnerabilities. - Proposing innovative mobile security solutions. The ideal freelancer for this project should possess advanced knowledge of Android security, mobile operating systems, and various defense mechanisms. Experience in implementing security measures in Android applications is a plus.

$119 Average bid
$119 Avg Bid
3 bids

Hi! We are currently looking for a specialist to help us attract new clients through the Ukwork platform. The role would primarily involve crafting well-written responses to job proposals from clients seeking an advertising specialist. Would this be something you might be interested in? We would love to discuss it further!

$36 / hr Average bid
$36 / hr Avg Bid
1 bids

...загружаемыми через JavaScript. База данных для хранения истории отправок и парсинга. Экспорт данных в удобные форматы. Интерфейс пользователя: веб-приложение или десктопное приложение с интуитивно понятными настройками. Дополнительно: Если сайт использует сложную авторизацию, прошу предложить возможные варианты обхода или поддержки этого процесса. Возможность интеграции с API email-сервисов (например, SMTP, Gmail API) для более надежной отправки сообщений. Прошу предоставить: Предложение по срокам и стоимости разработки. Примеры аналогичных проектов из вашего портфолио. Рекомендации по улучшению функционала (если есть). Если у вас есть вопросы или предложения по оптимизации функционала, готов обсудить. Жду вашего ответа! Евгений

$805 Average bid
$805 Avg Bid
13 bids

...implementation of a lightweight symmetric encryption algorithm. Key Requirements: - Experience with 5G and IoT devices - Proficient in symmetric encryption, particularly lightweight cryptographic algorithms - Skilled in implementing encryption-decryption algorithms - Knowledgeable in the AES, DES, and RC4 algorithms, with a focus on lightweight versions The primary goal of this project is to ensure the security of data transmitted via these devices. The selected freelancer will be tasked with implementing a symmetric encryption algorithm, specifically a lightweight variant, to enable effective encryption and decryption of data. As a potential freelancer, you should be able to demonstrate previous experience with similar projects. A deep understanding of both 5G technology an...

$69 Average bid
$69 Avg Bid
2 bids

...requirements: - The firmware should include advanced security features to safeguard devices from potential threats. - The firmware must connect via WiFI and send and receive data (status, power meter, voltage and other parameters) in real time from an online MYSQL database -The firmware supports OTA update. -The developer must support my team to indicate how to update the firmware -The developer must have a physical device to independently make the firmware before release -Firmware must have a default config mode (button press for 20 second) for reprogramming wifi and other settings Ideal Skills and Experience: - Extensive experience in firmware development, particularly for the BK7231 microcontroller. - Proven track record of implementing advanced security features, ener...

$245 Average bid
$245 Avg Bid
30 bids

I'm looking for a skilled developer who can create an API for me, similar in functionality to OpenArt SDXL. This API should be capable of both image-to-image and prompt-to-image transformations, handling a range of input types. Key Requirements: - The API needs to process both image-to-image and prompt-to-image inputs. - It should support modifications based on face recognition, style reference, and pose reference. - The strength of each parameter should be adjustable. The primary output style from this API should be artistic. Therefore, experience or a deep understanding of generating artistic images is a plus. Ideal Skills: - API Development - Image Processing - Machine Learning - Familiarity with face recognition technologies - Understa...

$3188 Average bid
$3188 Avg Bid
59 bids

I'm seeking a dedicated broadband sales specialist targeting the UK market. This role involves handling lead generation, closing sales via warm transfers and providing customer support. The primary focus will be on selling residential broadband. Key Responsibilities: - Lead Generation: Utilize cold calling techniques to identify potential customers and generate sales leads. - Closing Sales: Convert leads into customers through effective sales strategies and closing techniques. - Customer Support: Provide excellent support to customers pre and post sale to foster customer satisfaction and retention. Ideal Skills: - Proven experience in broadband sales, specifically in the residential sector. - Excellent communication and interpersonal skills. - Proficient in cold calling and s...

$2665 - $5331
$2665 - $5331
0 bids

...audio/video, climate, security, lighting, doors, shades, and much more, with just the touch of a button. *Project Description: We are looking for an experienced designer to create a visually striking double-sided postcard for our Home Automation business. The postcard will be used for marketing and promotion purposes, so we need a clean, professional, and modern design that captures the essence of smart home technology. *Design Specifications: --Size: 6” x 9” (Double-Sided Postcard) --Format: High-quality, print-ready files (PDF, AI, or PSD preferred) -- Back Side: Please ensure there is space in the right-hand corner of the back side to add the client’s address. -- Images: High-quality images of smart home devices such as smart thermostats, lights, cameras, ...

$84 Average bid
$84 Avg Bid
86 bids

I'm seeking a skilled developer or a team to create an AI-driven tool capable of predicting diseases based on user input, including symptoms and test reports. This project has the potential to reach a wide audience, including healthcare startups, clinics, and wellness platforms. The tool could be marketed as a standalone API or be integrated into existing hospital management systems. Key Responsibilities: - Develop an interactive user interface using Flask or Streamlit - Utilize Python libraries such as Scikit-learn and TensorFlow for AI modeling - Enable the model to accept both symptom entries and uploaded test reports Ideal Skills: - Extensive experience with Python and relevant AI libraries - Proficiency in web application frameworks, particularly Flask or Streamli...

$900 Average bid
$900 Avg Bid
16 bids

...automated messaging. It should be capable of sending pre-scheduled messages without the need for manual intervention. - Channel: The program needs to be able to send messages through both SMS and Email. Therefore, understanding of SMS and Email marketing systems is crucial. - Integration: The ability to integrate seamlessly with Shopify and other e-commerce platforms is a must. Experience with Shopify's API and other similar platforms would be beneficial. - AI Component: The use of artificial intelligence in this program should enhance its efficiency and effectiveness. This could involve using AI for optimizing message timing, content, and targeting. Skills & Experience: - Proven experience in developing or implementing AI-driven marketing programs. - Strong understandi...

$11050 Average bid
$11050 Avg Bid
38 bids

I am seeking a professional for a thorough Network Penetration Test on my external network. The primary goal of this project is to identify potential vulnerabilities. Ideal skills and experience include: - Proficiency in network security and penetration testing - Familiarity with various tools for vulnerability assessment - Ability to provide a detailed report of findings and recommendations

$36 / hr Average bid
$36 / hr Avg Bid
16 bids

I need a professional to convert my existing EPUB file into Vellum. This includes text, graphics, and some light formatting. The primary focus should be ensuring all graphics are correctly placed, as I want the project to be visually accurate to the original. Key Tasks: - Perfectly adapting the EPUB into Vellum - Maintaining the ...it as a Docx There are interactive elements in the original EPUB that need to be preserved. Ideal Skills: - Extensive experience with Vellum - Attention to detail - Ability to fix and adapt content - Experience with EPUB files - Graphic placement skills I am looking to use Vellum for a new edition of my eBook, but simply do not have the time to bring the book into the project perfectly. Your role will be to recreate it so it's ready for my revi...

$160 Average bid
NDA
$160 Avg Bid
17 bids