Java project hand gesture recognitionεργασίες

I require a website to be built designed specifically to host surveys. The primary purpose of these surveys will be for gathering customer feedback. Key Features needed: - Need a w...for me to set up the surveys and for customers completing them. - I need an efficient way to collect and analyze the feedback provided. Ideal Skills: - A firm understanding of web development, specifically for survey sites. - Competent in creating smooth, easy-to-navigate UI/UX. - Ability to incorporate tools for easy data assessment and analysis. - Understanding algorithms -backend expert in java, and also experienced in MERN Experience: - Prior experience in developing survey websites would be preferable. - Proven track record in website design and UX/UI. Connect me ... I'll provide all the...

I'm seeking a Vue.js specialist for a project that requires immediate attention. The primary task at hand is to integrate our front-end with various general APIs. Key Responsibilities: - Prioritize and execute the integration of general APIs with our front-end using Vue.js - Assist in implementing new features, if necessary. - Fix any bugs or errors that may arise during the integration process. The ideal candidate should: - Have extensive experience with Vue.js - Be proficient in integrating various general APIs into a Vue.js based system - Be able to start immediately and complete the task within a short timeframe. Your prompt availability and expertise in Vue.js will be key to the successful completion of this project.

...على نظام التشغيل أندرويد. - التطبيق يجب أن يكون متصلًا بالإنترنت. المهارات المطلوبة: - تطوير تطبيقات أندرويد - خبرة في التطور المتزامن لمنصات متعددة - قدرة على التواصل باللغة العربية - القدرة على العمل في بيئة متصلة بالإنترنت. المتقدمون للوظيفة يجب أن يظهروا أمثلة على العمل الذي قاموا به الذي يظهر مهاراتهم في التطوير لأندرويد والإتصال بالإنترنت. اعرض أمثلة على أعمالك السابقة الغات البرمجة: ثل Java، Kotlin لتطبيقات Android، و Swift، Objective-C لتطبيقات iOS.تطوير واجهة المستخدم (UI/UX): استخدام أدوات مثل Adobe XD، Sketch، أو Figma لتصميم وتطوير واجهة المستخدم.تطوير الواجهة الخلفية (Backend Development): معرفة بلغات البرمجة مثل Node.js، PHP، Python.استخدام أدوات التطوير: مثل Android Studio و Xcode لتطوير التطبيقات المحمولة.القدرة على التعامل مع قواعد البيانات: مثل MySQL، Mongo...

I have a requirement for an experienced photo editor familiar with image compositing. The task at hand involves: - Extracting a person from their existing photographic context - Re-positioning them onto a new nature scenery-based background. - Crucially, the original lighting and shading on the person should be preserved as much as possible despite the change of background. Expertise in Adobe Photoshop or similar software is required, along with a strong understanding of lighting, shading, and color balance to seamlessly integrate the person with the new nature-themed background.

I'm looking for an adept graphic designer, proficient in transforming hand-drawn sketches into vibrant, cartoon-style digital artworks. Skilled with software such as Adobe Illustrator or CorelDraw, the ideal candidate should have a knack for preserving the overall layout from the original sketch while giving the design a cartoonish touch. Key Responsibilities: - Digitizing a hand-drawn baseball team logo - Maintaining original layout during transition - Applying a cartoon-style aesthetic to the final design. This project requires extensive experience in cartoon style graphic design and logo digitization. Having prior experience in sports logo development would be beneficial.

I am in need of a professional logo designer that can create a minimalist logo for my brand. The main goal of the design is to achieve brand recognition. Here are some important things to keep in mind while working on the project: - The logo should be simple and minimalistic - It should be unique and innovative to help establish brand recall - I am open to suggestions in terms of color palette. The designer's expertise and creativity are highly valued in this project - The end result should be an eye-catching and memorable logo that can be applied across all communication and marketing materials Ideal skills for this project include: - Proficiency in graphic design and logo creation - Ability to understand and translate branding goals into design - Strong...

I'm looking for a skilled software developer with proficiency in Java, Python, and C# to create a mobile application. The main goal of this project is to design and develop a mobile application with a seamless user interface and user-friendly experience. Key functionalities that the application should have include: - Efficient product catalog and search system to allow users to easily find and browse through available products - Intuitive user registration and login features to ensure a personalized experience for users The ideal candidate for this project should have a proven track record of developing mobile applications, with a strong understanding of Java, Python, and C#. Experience in e-commerce development and a keen eye for user experience design ...

I'm in need of someone to help me scrape a website daily, note down a list of traders and run some checks on them. Qualifications: - Knowing how to use a computer. Tasks Involved: - Visit the website daily, note down a list of traders, and run some checks on them. - This needs to be done by hand, as it cannot be automated due to Cloudflare.

Who can create images like the attached image? For facial recognition.

...international coaching guru and speaker. The article should cover their journey, career, and most importantly, international recognition. You must exhibit strong research and writing skills. Ideal Skills: - Strong command of English - Wiki writing experience - Ability to effectively research and consolidate information - Outstanding attention to detail - Background in writing about personal profiles and organizations The goal is to create an engaging, informative, and objectively written entry that will engage readers and illuminate the subject’s international accomplishments. Experience in digital marketing or app development is a plus, as we’re interested in expanding the project for related tasks in the future. Be prepared to provide samples of past Wiki...

I'm looking for a proficient Android developer skilled in Java or Kotlin who can revamp an existing Bangladesh-focused app into a helpful productivity tool. Key requirements include: - Shifting the app's core functionality from its current state to serving as a productivity tool. - Leveraging the current feature set to increase efficiency and user experience. - Offering fresh, creative suggestions for enhancing app usage. Since the specific productivity function and additional features weren't specified, an open-minded approach is required to explore and determine the most impactful features during the development process. Your proposal should include your skills and relevant experience, as well as some initial ideas on how you would transform the app. Prior exp...

...prototype focus: The project primarily aims at using FastChat to create a Woz prototype. This prototype will be utilized to test and evaluate various functionalities. - Functionalities include: - Speech recognition: The system should be able to recognize and interpret speech inputs. - Natural language processing: The prototype should be capable of understanding and processing natural language inputs. - Dialog management: An essential requirement is that the prototype can manage dialogues effectively. - Model performance: The overall objective is to assess the performance and efficiency of the model. - RAG: The prototype should follow the RAG (Red, Amber, Green) rating system for providing feedback and user interaction. Ideal skills and experience for this pro...

... – Overview is on a mission to revolutionize personal AI by enabling users to train their own AI models. Our slogan, “One person, an AI to create the New” or “You are an AI trainer to create the New,” encapsulates our vision. We are looking for skilled developers to join our team and help bring this vision to life. Project Description Platform: Objective: Allow users to train personalized AI models by using logical question data with their own data, preferences, and interactions. Slogan: “One person, an AI to create the New” or “You are an AI trainer to create the New.” Responsibilities Develop and implement features that enable users to train and customize their...

I have Ionic App that works. Users can upload Images and Videos that display on their profile page. I want users to be able to add emojis, stickers and gifs to their pictures and videos. Emoji and Sticker Overlays: Integrate a library or functionality for users to add fun emojis and stickers to their pictures. also: Facial Recognition with Effects: Implement facial recognition technology to enable cool features like adding GIFs and effects on top of users' faces in videos captured through the camera.

I'm in need of a proficient designer with experience in SVG file creation for both laser cutting and etching purposes. The project entails transforming my hand-drawn sketch design into an SVG file format, showcasing simple yet specific shapes. The following are the project specifications: - The SVG file will be used for a medium-sized (1-3 ft) project, meaning attention to detail in scale factor is essential. - The material targeted for laser cutting and etching is acrylic. Hence, prior experience working with this material will highly be considered. Ease in following instructions, excellent communication skills, and the ability to creatively interpret sketches into clean digital designs will be key in picking the ideal candidate. I’ve attached a f...

...proficient Java coder who can design and implement a code that will graphically visualize the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) networks in project management. Requested to implement a program in Java programming language and graphically visualize the network/graph generated as a result of executing the Critical Path Method (CPM) and Program Evaluation and Review Technique (PERT) in Project Management. Key functionalities include: - Generating CPM network - Generating PERT network - Graphically visualizing CPM network - Graphically visualizing PERT network The code should be designed to take input of project tasks, duration and their dependencies, creating a detailed and clear diagrammatic network. Ski...

... The project is targeted at young people aged 15-25, music enthusiasts of all ages and professionals in the music industry. As such, the deliverable should be crafted to appeal to this broad demographic. The final product should include: - Engaging interviews with influencers in the rap industry for first-hand insights - Authentic testimonials from fans to illustrate the impact of the artist or community featured - Excellent storytelling techniques that bring vibrancy and passion to the documentary Ideal freelancers will have prior experience in documentary filmmaking, particularly in the music industry, and a keen understanding of hip-hop culture and its nuances. Excellent interview skills and a knack for eliciting compelling stories will also be key to the success of ...

... The project is targeted at young people aged 15-25, music enthusiasts of all ages and professionals in the music industry. As such, the deliverable should be crafted to appeal to this broad demographic. The final product should include: - Engaging interviews with influencers in the rap industry for first-hand insights - Authentic testimonials from fans to illustrate the impact of the artist or community featured - Excellent storytelling techniques that bring vibrancy and passion to the documentary Ideal freelancers will have prior experience in documentary filmmaking, particularly in the music industry, and a keen understanding of hip-hop culture and its nuances. Excellent interview skills and a knack for eliciting compelling stories will also be key to the success of ...

Project Description: We're developing "Climate Companion," an innovative mobile app designed to empower individuals and communities to take meaningful action on climate change. The initial focus will be on building the Android version of the app, with future expansion to iOS. This app will leverage Google's Gemini AI to provide personalized climate insights, actionable recommendations, and foster community engagement. We're looking for an Android developer with expertise in: Android SDK: Proficiency in building Android apps using Java/Kotlin and the Android SDK. API Integration: Experience integrating with RESTful APIs, specifically the Gemini API, and handling JSON data.

I'm in search of a skilled AI developer who's proficient in GitHub technologies, particularly for Android applications. I need your expertise to automate human actions within an A...particularly for Android applications. I need your expertise to automate human actions within an Android environment, to enhance efficiency and streamline processes. Key requirements include: - Strong understanding of AI, especially image recognition - Proficiency in Natural Language Processing (NLP) for the automation of tasks - Previous experience with creating recommendation systems would be a plus Your experience in implementing AI-driven solutions and the ability to work within an Android environment are crucial. There's no strict deadline for the project, but a timely delive...

...be used as hard hat labels. This project involves translating a pre-existed design that I will email into high quality, appealing, and attractive stickers. The stickers will be handed out to personnel on shutdown, so the design has to be professional and impactful. The stickers should implement the company's logo as a central theme. Your task will be digitizing and professionally interpreting my drawing into an attention-grabbing design suitable for a hard hat. The design should improve the overall aesthetic and promote a sense of unity amongst the team. Ideal skills and experience for this job: - Proficiency in graphic design platforms such as Adobe Illustrator. - Experience designing vinyl stickers. - Demonstrated ability to digitize and enhance hand-drawn desig...

...presentations and our website and must also be able to be added to Outlook email signature. Requirements: - Utilize our existing logo: The animated version should be an extension of our current branding to ensure consistency and recognition among our target audience. - Maintain a professional and sleek style: The animation should reflect the professional image that we want to convey as a company. - Provide the final output in a GIF format: This will ensure the animation can be easily integrated across our digital platforms. The ideal candidate for this project should have: - Proficiency in both 2D animation and logo design. - The ability to adapt an existing design into an animation. - A portfolio showcasing previous work in creating corporate or brand animations. If ...

I'm having trouble with fixing a few errors in Latex. The error should be fixed with a specific list of packages. A knowledgeable hand with substantial experience in LaTeX is needed to quickly and effectively fix and check the rest of the errors, if any, in the document. Familiarity with text formatting in LaTeX is crucial. There are about 25 errors that need to be fixed. ! Misplaced noalign. bottomrule ->noalign {ifnum 0=`}fi @aboverulesep =aboverulesep global... l.577 } ! Missing } inserted. } l.577 } ! Missing } inserted. } l.577 } ! Missing cr inserted. cr l.577 } ! Undefined control sequence. @BTrule ...doublerulesep fi fi fi @BTswitch l.577 } ! Misplaced crcr. crcr l.577 } ! Extra }, or forgotten $. endtabular ->crcr egroup egroup $egroup l...

I'm in need of a Spring application that offers a multi-authentication system to allow users to log in using Oauth2, DB username/password, and LDAP, all integrated into a single application. Ideal Skills: - Proficiency in Java and Spring Framework - Experience with Oauth2, LDAP, and database management - Strong understanding of security practices and multi-authentication configurations I would require the following features: - Seamless integration of Oauth2, DB username/password, and LDAP for user authentication

I'm seeking a Power BI expert to create a Territory Map of both Zip and State. Key Project Requirements: **Mapping:** Your task involves creating the map with both zip and state information. **Data Update:** The map should be updated periodically, not in real-time. I'm using ARCgis in Power BI to create maps. I can create a good map based on zip codes, or based on state, but I can't seem to figure out how to combine the two. Our CA territory is divided by zip code, but some states are considered one territory. So, I need to apply first a filter by zip code, and then a layer based on state on top of that. Attached is the territory map by zip code that I created with Power BI. I need it to look like that but with New Mexico, Arizona, and Nevada fully colored ...

I'm having trouble with fixing a few errors in Latex. The error should be fixed with a specific list of packages. A knowledgeable hand with substantial experience in LaTeX is needed to quickly and effectively fix and check the rest of the errors, if any, in the document. Familiarity with text formatting in LaTeX is crucial. There are about 25 errors that need to be fixed. This needs to be done in 2-3 hours after accepting to the project, so please make sure of that. ! Misplaced noalign. bottomrule ->noalign {ifnum 0=`}fi @aboverulesep =aboverulesep global... l.577 } ! Missing } inserted. } l.577 } ! Missing } inserted. } l.577 } ! Missing cr inserted. cr l.577 } ! Undefined control sequence. @BTrule ...doublerulesep fi fi fi @BTswitch l.577 } ! Misp...

...simple and easily recognizable. Nothing too detailed. It needs to be simple to print on merchandise. Music Influence: It should also reflect the techno and house music scene, possibly through abstract elements, soundwave graphics, or other music-related motifs. Style: Modern, sleek, and minimalistic design preferred. The logo should be versatile and work well in both color and monochrome. Recognition: The logo must be easily recognizable and distinctive, standing out in promotional materials, social media, and merchandise. Text: Include the event name (to be provided) in a way that complements the visual elements. The text should be clear and legible. Submission Guidelines: Format: Submit your designs in both vector (AI, EPS) and raster (PNG, JPG) formats. Color Variations: Pr...

I am currently seeking a skilled photoshop artist for a small job, involving less than 10 images. The task involves: - Retouching hair length in each photo The ideal candidate would have previous experience specifically in hair length alteration through digital editing. This nuanced task requires a professional hand to ensure the retouching appears natural and seamless. I am looking forward to seeing your bids and previous similar works. Thanks!

I'm seeking a talented designer to craft a minimalistic logo and app design to enhance our brand recognition among professionals. This requires a keen eye for modern aesthetics and a dedication to simplicity. Skills and experience: - Proven experience in designing minimalistic logos and user-friendly app interfaces - Strong understanding of branding principles - Exceptional creativity and originality - Knowledge of app usability best suited for professionals Look and Feel: - The logo and app should exude a modern and minimalistic vibe - It should be visually appealing to professionals, ensuring our brand is highly recognized and trusted. Quality, professionalism, and simplicity should be the key elements in your designs. Excited to see your creative entries!

My company is in need of a dedicated digital marketing expert to drive our online presence and enhance brand recognition. The scope of the project comprises: - Social Media Management: The candidate should be experienced in creating engaging content across various platforms, fostering a strong relationship with our followers, and ultimately driving traffic to our website. - SEO Optimization: The ideal candidate must be capable of developing an SEO strategy that boosts our search engine rankings, increases organic traffic, and boosts our website's visibility. - Email Marketing: The candidate should also have a solid understanding of email marketing best practices. They must be able to create compelling campaigns that target local, national, and international customers, ...

We are in need of a competent Java developer to build a standalone application which will require integration with databases. Skills and experience required: - Proficiency in Java - Experience in standalone application development - Knowledge and experience of integrating Java applications with databases Candidates who can demonstrate their capability in these areas will be highly considered. Don't hesitate to ask any questions you might have about the project.

Seeking someone to fix, or create a file: for new hires to complete onboarding forms. Currently, when new hires join our agency, they receive and fill out mountains of paperwork. My agency will not move away from having hand signed forms and documents.   Before someone is hired, we mail a packet containing forms to complete and turn in on their first day along with other agency information. When they arrive on their first day, (aside from the documents they’ve received in the mail), we provide more forms to complete. So they’re stressed by starting a new job, and now they have to shuffle through all these forms and papers, it’s a lot to deal with. I’ve already started the process of changing this. My idea is this: new hires will still receive the pap...

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I am starting an online store to sell products for children age 5-10. This will include calendars, books, games etc. And we need a logo. The company name is "Atentino". We want the kids to be smart, attentive, disciplined and have fun. I'm in need of a talented logo designer to create a logo for my brand. The logo will serve the following purposes: - Brand recognition - Professional representation - Attracting customers The preferred colors for the design are purple and a variety of other vibrant colors. I'm open to creative suggestions and color combinations that can make the logo stand out. In terms of the logo design, I envision incorporating objects as symbols. I'm looking for something unique and memorable that will help my brand stand out in the mar...

I'm look...my Ebay store "Just Chad Sportscards". The logo should primarily incorporate the colors red and white. Key Requirements: - A vintage and classic design style: I'm looking for a logo that embodies a sense of timelessness and quality, fitting for a collectibles store. - Incorporation of Red and White: The primary colors in the logo should be red and white. These colors are important for brand recognition and must be well balanced within the design. Ideal Skills and Experience: - Proven track record of designing successful, vintage style logos - Proficiency in working with limited color palettes - Experience with branding and logo design for E-commerce platforms would be a plus. I'm looking for a unique, eye-catching logo that will help distingu...

I'm looking for a talented logo designer to create a logo for my new project. The logo should be: - Bold and modern in style - Reflective of brand recognition, professionalism, and attractiveness - Suitable for use both online (websites, social media) and in print (business cards, flyers) The candidate will also help rebrand a current logo by keeping the same format, but playing with colour and 3d effects on the logo The ideal candidate should have a strong portfolio of modern and bold logo designs. Experience creating logos for both digital and print use is highly desirable. I'm looking for someone with a keen eye for detail and the ability to create an innovative design that will grab attention and promote my brand effectively.

...or PNG format. 2. **Resolution**: Use a resolution of 72 dpi (dots per inch) to ensure good quality on screens. 3. **File Size**: Keep the file size below 10MB for easy uploading. ### Branding and Cohesion 1. **Consistency**: Ensure the cover aligns with your overall branding and the mood of your music. 2. **Logo and Artist Name**: Consider including your logo or artist name to enhance brand recognition. ### Creativity and Uniqueness 1. **Original Art**: Use original artwork or high-quality images that reflect the theme and tone of your album. 2. **Avoid Clichés**: Strive for a unique design that sets you apart from other artists. ### Legal Considerations 1. **Copyright**: Ensure you have the rights to use all images and fonts included in your design. 2. **Licensing**: ...

I'm looking for a talented graphic designer to design a classic and traditional logo for my brand. Key Requirements: - The main purpose of this logo is to enhance brand recognition. Hence, the logo must be able to convey the essence of my brand effectively. - The design should be classic and traditional in style, offering a timeless look. - The logo should primarily incorporate my company name. Skills and Experience: - Proven experience in graphic design, especially in creating logos. - A strong portfolio showcasing classic and traditional design styles. - Ability to understand and effectively represent a brand through design.

...paid live stream service and profile advertising. The primary functions and features of this project include the following: - User Registration and Profile Creation: Users should be able to create accounts, access and update their profiles. The profile should include essential details like Name, Occupation, Location. They should be able to change their location and update their profiles every 60 days. - Paid Live Stream Service: The platform should have a paid live stream service where users can access and view streams. - Profile Listing: The app and website should also have a feature where users can view and rate profiles. - Facial Recognition and Profile Verifying: The app must have facial recognition and profile verifying. Ideal Skills: - Proficient in App a...

As a brand looking to increase our online visibility, I require a social media specialist equipped with the necessary tools to create interactive and engaging content for our social media channels: Facebook, Instagram, Twitter, and LinkedIn. ...Objectives: - To amplify our brand presence - Increase brand awareness through a calculated and intuitive content creation strategy. Skills Required: - Proficiency in content creation for Facebook, Instagram, Twitter, and LinkedIn. - Excellent understanding of social media trends - Proficiency in creating engaging visual content (images and videos) - Solid knowledge of brand positioning and recognition strategies. Experience Required: - Prior experience in social media management - Proven record in boosting brand awareness through soc...

In need of a proficient developer who is adept at developing systems using PowerApps and PowerPages. The task at hand involves creating an appraisal system for an organization, which includes the following elements: - Performance tracking - Goal setting and tracking - Feedback and comments section The system will not integrate with any existing systems, instead, it will be a standalone system with the capability of data import/export. A key prerequisite for this task is understanding and implementing varying access levels based on the role hierarchy of the organization. Each role within the organization will have different user permissions. Restrictions will be employed, allowing certain roles comprehensive access, while limiting access for others. The ideal candidate should be ...

I have an illustration file that needs some detailed work in Photoshop. I am specifically looking for someone who can enhance details by hand, and not just run the file through a software. The main focus will be on small details, specifically the fine lines on characters. I've noted that the print size is showing poor resolution in the eyes of the animals, and this is particularly what I want fixed. The lion and zebra are eye level for a child ( this is a kids playroom) and they need to be better quality....without changing the color and feel of the mural. We have tried using other people and they run it through a software that is changing the other parts of the mural. Key Skills: - Proficient in Photoshop - Attention to detail - Experience in enhancing fine lines an...

I'm in need of a web security expert with comprehensive knowledge in Secure Coding Practices. Ideally, you'll have: - Proficient experience in Python, Java, or C++ - Look for a programmer, web developer, or cybersecurity person who has experience in authenticating accounts or experience using Burp Suite tools.

...generate a Metadata file, which ideally is formatted into an Excel or CSV file. This data should include details such as date, time, classification, and direction. While I do have an Azure account for hosting and I am comfortable with it, I am also open to suggestions on which programming language would be the best fit for this project. The ideal freelancer for this task should possess the following skills and experience: - Proficiency in Python, C++, or Java - Familiarity with Microsoft Azure or similar - Experience in image classification and object detection - Ability to create Metadata files in Excel or CSV format. Remember that while these are the core requirements, I am open to suggestions and modifications that could improve the efficacy and efficiency of th...

We are seeking an expert with proficiency in both FoxPro and C#. The task at hand involves preparing and sending invoice data to a C# web service. Key tasks: - Extract invoice data from FoxPro, including: - Customer information: Name and Phone number - Product details: As the specific details were not provided, we are expecting someone with the ability to handle a variety of product-related data - Invoice totals Ideal skills and experience: - Proficient in FoxPro and C# - Previous experience with invoice data handling - Excellent attention to detail and data accuracy - Quick turnaround time This project requires a deep understanding of both FoxPro and C#, as well as experience in handling and preparing invoice data in a fast-paced environment.

I'm looking for a Java developer who's experienced with Spring framework to help me with a critical issue. The role-based security for the endpoints in my web application needs to be fixed. Key tasks: - Review the current role-based security implementation. - Identify any vulnerabilities or misconfigurations. - Fix any issues, and enhance the security measures. Ideal skills and experience for the job: - Strong Java programming skills. - Proficient in Spring framework. - Expertise in web application security. Your main goal will be to ensure the endpoints in the application are properly secured and only accessible to users with the correct roles.

I'm looking for a freelancer with expertise in integrating a Hikvision face recognition attendance device with Odoo. Key Requirements: - Integration of a face recognition attendance device from Hikvision with Odoo 17 - Real-time attendance tracking - Experience in integrating Odoo with hardware devices Ideal Skills: - Proven experience in Hikvision device integration - Proficient in Odoo 17 and Python - Strong understanding of attendance tracking and payroll systems. Please note, we are a small organization with less than 50 employees. So the solution should be scalable and cost-effective.

I have a requirement for an experienced photo editor familiar with image compositing. The task at hand involves: - Extracting a person from their existing photographic context - Re-positioning them onto a new nature scenery-based background. - Crucially, the original lighting and shading on the person should be preserved as much as possible despite the change of background. Expertise in Adobe Photoshop or similar software is required, along with a strong understanding of lighting, shading, and color balance to seamlessly integrate the person with the new nature-themed background.

I need an experienced Java developer to examine and fix our endpoints' security features. Currently, we are using JWT for authentication, but we need to verify and test the 'Admin', 'User', and 'Supervisor' roles. Key Tasks: - Test and verify security features for 'Admin', 'User', and 'Supervisor' roles - Ensure endpoints work correctly for each role - Fix any identified security issues Ideal Skills: - Strong background in Java programming - Proficiency in endpoint security - Experience with JWT authentication - Ability to troubleshoot and fix security issues - Excellent understanding of role-based security Your work will be crucial in ensuring our endpoints are secure and functioning as intended.