...working with spring boot for Java and React.js to enhance the user permission functionalities of my web app. The main objective is to allow admins to assign roles, determining which users can access certain pages. Currently, there's an issue where only admins can view a specific page and I'm looking for a solution where the accessibility can be controlled depending upon the roles assigned by the admin. What I need you to do: - Improve the user authentication system for role assignments - Ensure real-time updates on role assignments for immediate access or restrictions - Solve the issue of specific page not being opened by users other than the admin - Implement a feature for file uploads Ideal Skills and Experience: - Extensive know-how of React.js and Java...
I'm seeking a Java expert to help perform rest assured tests for my project. The primary objective of this project is to execute specific testing procedures and validate the expected outcomes of our application. Your job will involve: - Developing and implementing validation tests with Rest Assured in Java. - Facilitating rigorous testing of the backend API to detect possible issues in the application. - Preparing comprehensive reports that highlight the findings, including potential fixes. Ideal Skills and Experience: - Proficiency in Java programming language and Rest Assured Framework. - Understanding of backend API testing methodologies. - Strong problem-solving skills, meticulous attention to detail. - Experience with report preparation and presenting te...
I am looking for a talented Java developer capable of creating a bespoke module for KeyCloak v10.0.0. This project is aimed at connecting an external API to authenticate users in a unique way. Skills and Experience Required: 1. Proficiency in Java: As the solution delivery will require Java coding and jar creation. 2. Familiarity with KeyCloak and its Service Provider Interfaces (SPIs): This is crucial to ensure the production of the desired module. 3. API Connection/Integration: An important aspect of this project is the establishment of a connection with an external API. 4. Adoption of Standard Java Coding Conventions: Necessary for consistent and high-quality coding. 5. Docker knowlege to deploy a local keycloak environment Specifics To Be Delivered: - A ...
I am looking to hire an illustrator with a technical background who can proficiently depict a radio wave transmission in a technical book about "radio broadcasts" and "mobile phones". This illustration should help explain and visualize how radio wave transmission works. I have attached some drawings I use to explain how radio broadcast covers an area. This is true for radio and also mobile towers. The circle shows the area a radio station covers. The reality is that a radio creates a "sphere" around itself. A mobile phone tower or radio tower makes a sphere around itself. If you are 10 KM away from the tower, you are inside the sphere. If you are 10 KM above the sphere you are also inside the sphere. I want a clean drawing like is shown ...
I am looking for a full stack java spring and bootstrap developer. Key Functions: - User registration and login - listing and application - Chat and video calls Experience Required: - Comprehensive understanding of Full Stack Java Spring and Java Development - Proficiency in Bootstrap css html - Knowledge of Databases - Experience developing chat and video call functionalities, including one-on-one chat and voice/video Front End will be provided with no APIs
I require an Java developer to assist with updating a Minecraft Mod from version 1.16 to the newest version. . As there is no specific deadline, quality is paramount over speed. I need to upgrade CustomNPCs and Replay mod for FORGE CustomNPCs latest version is 1.16.5 Replay mod latest version is 1.12.2 I need both mods to be upgraded to 1.20.1 version If you are experienced Minecraft developer, fell free to contact me. This project may require deep debugging, code optimization, and intensive testing post-porting to ensure stability and optimal performance. Let's cherish the luxury of time we got here and aim for perfection.
I'm currently at an intermediate level in Java, and I'm urgently seeking a knowledgeable and patient java tutor. - While I neglected to specify particular focus areas, a well-rounded background in Java’s syntax, fundamentals, data structures, and object/classes would be beneficial. - You must be capable of breaking down complex concepts into easily understandable information fit for an intermediate level. Skills and Experience: - Proven experience in teaching Java programming - Strong knowledge and experience in syntax and fundamentals, data structures, objects, and classes of Java - Excellent communication skills The training should commence as soon as possible, given the urgency. Please align your bid with this timeline.
I'm seeking a programmer specifically skilled in Java Swing for my project. Your primary task will involve: - Developing Java Swing components to visualize database relationship. - Each Table Name will draw in Rectangle - only view relations for one database table. - There this line between Table and Many-To-One tables relation ( if there is more than one table make rectangles in verticall way ) - Do same thing for previous point for other table relation ( One-To-One , One-To-Many and Many-To-Many) - there is attacment draw for task as an example - Java Class to Draw is Class Relation { String tableName; List<String> onetoone,onetomany,manytoone,manytomany; } The ideal candidate should have extensive experience in working with Java Swing...
I am in need of an expert Java and PHP developer who can tackle backend development tasks, database integration, and API integration. Ideally, you have previous experience in these areas and a solid portfolio of past work. I'd appreciate detailed project proposals to better understand your approach. The website I need help with serves an unspecified purpose — it could be E-commerce, informational, or social networking. Your adaptability in different scenarios would be a plus.
...supported. is the prime internet brand for Nashville Trade. It is a valuable resource that will appreciate in value. The intention would be for the operator to build it up as a primary resource on the Internet for companies in Nashville is part of a Network that co-operates with B2B Marketplaces with millions of subscribers... Trade Digitization is like an incoming wave. Organizations that don't embrace it, could be swept away Digitizing Trade in Physical Goods Requires the type of infrastructure that would be provided across Nashville.Trade. This facilitates the Real time tracking, record keeping, shipment, and receipt of products along the supply chain. Services offered by the operator will also be featured at Nashville.Trade. This would provide an opportunity
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In search of a proficient UI developer to craft an interactive interface for our mobile application which runs on both iOS and An...interactive UI design for both iOS and Android - Integrate a secure and efficient payment gateway into the app Ideal Skills & Experience: - Solid background in UI development for both iOS and Android - Proven expertise in creating interactive designs - Experience in payment gateway integration - Excellent understanding of the latest UI trends and techniques - Proficiency in Swift, Kotlin, and Java languages - Familiarity with UX principles will be a plus Your innovative approach to design and knowledge of modern payment gateways will be crucial in crafting a mobile app that facilitates smooth user transactions while providing a top-tier interacti...
I am looking for an experienced software developer who can assist with a Playwright and Java Framework integration issue. My friend has been stuck with this for a while and needs professional assistance to move forward. Requirements: - Excellent knowledge of the Playwright automation tool and Java Framework - Capable of debugging complex code structures - Can efficiently troubleshoot framework integration issues Job Outline: 1. Investigate Integration Issues: Your first job will be to troubleshoot and identify the bugs that are currently present in the codebase. These bugs have stemmed from a bad Java framework integration. 2. Debug Errors: Once the issues have been identified, you'll be tasked with rectifying these errors to ensure the smooth functioning of the...
I'm looking for a skilled web developer to create a lighter version of OLX, predominantly for advertising servi...lighter version of OLX, predominantly for advertising services. Essential features should include user registration, ad posting, and a robust search system. Although primarily for service advertisement, the ability to integrate the buying and selling of products at a later stage should be considered during design. Key skills needed for this job: - Proficiency in HTML, CSS, JavaScript, and preferably Java for backend programming - Familiarity with SQL databases - Experience with digital advertising platforms would be a bonus The timeline for this project is urgent. It is expected that the developer will be able to dedicate sufficient time to ensure completion as so...
...applications. - Programming language: You will need to build the programs using Java ( Back end ), Flutter ( Front end ), and the Spring Boot framework. Good command of these technologies is a must. - Database: The database schema for the PostgresQL database is already designed. Past experience working with PostgresQL is essential. - Job spec: This is a source code migration, from clipper (dbase III) to flutter+java, job spec is not provided, replaced with the clipper version of the source code. Payment & Progress Tracking: - I will provide payment for every 10 reports submitted. It's a solid way to ensure constant progress and consistent compensation. Required Skills and Experience: - Strong experience in Java, Flutter, and the Spring Boot framework. ...
With the lack of clear preference for any specific field in physics,
I'm seeking a physics expert, proficient in computing and looking for someone who has enough skills
I need an expert in Java web applications to assist in resolving some consistent error messages plaguing my project. Your responsibilities will include: - Identifying the root cause of the error messages - Implementing solutions to resolve these errors The error message I am currently experiencing is "Failed to retrieve JNDI naming context for container [StandardEngine[Catalina]." indicating some issue in my application communication with the Tomcat server. Ideal Skills: - Highly skilled in Java and web application development - Experience in debugging and error resolution - Proficiency in working with the Tomcat server environment. Specifically, I am using Tomcat Server 9.0 - Knowledge of JNDI naming context will be highly valuable. A swift and effective solut...
...Utilize the JDBC driver to establish solid and reliable database connections. - Leverage your abilities in both Flutter and Java to develop a user-friendly front end and a highly functional backend respectively. - With your understanding of report generation, create each report in PDF format or Csv file, ensuring visual appeal and ease-of-readability. Additional Information: - Please note, the requirement is for a collection of various functional programs, each capable of producing a distinct report. - The payment will be made per 10 reports submitted, assuring constant flow and tracking progress. Ideal Skills: - Strong proficiency in Flutter for frontend development - Java expertise for backend development - Extensive experience with PostgresQL and JDBC driver - Stro...
... is the prime internet brand for Manchester Trade. It is a valuable resource that will appreciate in value. The intention would be for the operator to build it up as a primary resource on the Internet for companies in Manchester is part of a Network that co-operates with B2B Marketplaces with millions of subscribers... Trade Digitization is like an incoming wave. Organizations that don't embrace it, could be swept away Digitizing Trade in Physical Goods Requires the type of infrastructure that would be provided across Manchester.Trade. This facilitates the Real time tracking, record keeping, shipment, and receipt of products along the supply chain. Services offered by the operator will also be featured at Manchester.Trade. This would provide an opportunity
...Shop', specifically tailored for a motorsport performance store. The ideal logo encompasses the modern, edgy and bold aesthetics that are reflective of our brand's spirit. It is crucial that the design pops with vibrant colors but also maintains its essence in monochrome for merch representation. The design can cleverly integrate two specific elements: THIS IS NOT A MUST • An ATV silhouette • Wave/water symbol These elements should harmonize with one another and boast a contemporary style that captures the adventurous ethos of our business operating in the field of off-road ATV, water SeaDoo racing, and mud bog performance parts. This project would be best suited for a designer with experience in branding, a knack for creativity and an understanding of the...
...Payroll management - Account Payable/Receivable - Financial Reporting I am a Professional Accountant with more than 12 years of experience of an International Organization. I have completed MBA in Finance and MBS in Accounting. I am a QuickBooks Pro-Advisor and Xero-certified user. Familiarity with transferring accounting data between different software platforms like Odoo, QuickBooks UK, Xero, Wave, Zoho Books, MYOB etc https://www.freelancer.com/projects/accounting/Seamless-QuickBooks-PennyLane-Migration/reviews https://www.freelancer.com/projects/accounting/expense-invoices-data-entering-around/payments https://www.freelancer.com/projects/accounting/Accountant-for-ISP/payments https://www.freelancer.com/projects/accounting/NEED-PAYROLL-ASSISTANCE-FOR-PAYSLIP/reviews •...
I'm seeking a knowledg...small letter suppose im querrying for aws security It should give me information for aws security in below mentioned way AWS Inspector wjgwjgewjgeww dwfdhwjdfwhg whdhwdhwfdwhd whgdhwgdwhgf If you want to read more the click here link AWS Guarduty wjgwjgewjgeww dwfdhwjdfwhg whdhwdhwfdwhd whgdhwgdwhgf If you want to read more the click here link Note: Above mentioned task achieved by simple java script. But it needs to be done as per llm and rag concept on the basis of tensorflow module 2. Need to check to execute curl/python script to interact with api from chatbot FAQ Handling: The chatbot must be trained to understand and respond to advanced inquiries, such as personalized recommendations and problem-solving, rather than just basic details it...
...securing an advanced Java programmer with a strong specialization in code testing. The ideal candidate must have sound knowledge and deep experience in: - Testing specific sections of code with precision and accuracy. - Authentically writing test cases. Your key role will be ensuring the seamless functionality of our Java applications by conducting rigorous code testing. This will involve isolating testing segments, writing detailed test cases, and improving the code quality, achieving maximum reliability. Ability to test both Web, Desktop, and Mobile Java applications will be a significant asset. I am looking for a passionate coder who loves breaking and making codes. If you possess excellent problem-solving skills, have a keen eye for detail, and boast of advanc...
...PortPal Solutions está lanzando un MVP y necesita un desarrollador Full Stack freelance con 3-4 años de experiencia. El 80% del proyecto consiste en implementar una API CRUD y desarrollar vistas en ReactJS utilizando un template ya existente. Buscamos alguien con experiencia en ReactJS y MySQL, abierto a aprender Golang si tiene conocimientos en otros lenguajes de programación como Python, PHP, Java, etc. Ofrecemos: Oportunidad de trabajar en un proyecto innovador con un equipo dinámico. Proyecto de corta duración con trabajo remoto, ideal para freelancers. Preferencia por candidatos en Las Palmas, pero abierto a talento global. Entorno de aprendizaje, especialmente para desarrolladores interesados en expandir sus habilidades en Golang. C&oac...
My project currently faces a few challenges with the dynamic operation of a swinging door in Unreal Engine 5.3. Specifically, I am struggling with the following details: • My door opens from the center, however, it should swing open from both si...swinging door in Unreal Engine 5.3. Specifically, I am struggling with the following details: • My door opens from the center, however, it should swing open from both sides. Need this fixed. • Additionally, the door presently does not respond aptly to player input. The ideal freelancer for this project must be proficient in Unreal Engine 5.3. Also, previous experience in resolving such game physics issues would be highly beneficial. The objective is to have the door swing open from both sides effectively and ensure smoot...
I need a Java and Scala Expert for my Project. I will share the details over chat.
...mobile app for both iOS and Android platforms. Key Features Required: - User Authentication: The app must have a secure method for users to log in. - In-app Purchases: Need to seamlessly handle transactions within the app. - Real-time Chatting: Users should be able to interact with each other in real time. Ideal skills and experience: - Proficiency in hybrid application development - Swift or Java for native mobile app development experience is an asset - Proven experience in real-time communication and in-app purchase integration - Prior experience with user authentication, preferably with complex security requirements. The perfect candidate should be able to demonstrate projects where they have implemented these features. Please include examples of your past work when submi...
...role in ensuring the quality and performance of our mobile applications. You will be responsible for designing, developing, and executing test cases, with a strong focus on test automation using Java scripting. The ideal candidate will have extensive experience in mobile device testing, particularly with Android and iOS platforms. Additionally, proficiency in tools such as Selenium, Appium, Bamboo, and Sourcetree is essential for success in this role. Responsibilities: Develop and execute comprehensive test plans and test cases for mobile applications. Design and implement automated tests using Java scripting to ensure efficient testing processes. Conduct regression testing, performance testing, and compatibility testing on various mobile devices. Collaborate closely wit...
As the developer on this project, your primary task will be the creation of a web application using Java. Though specifics on functionality weren't provided, prior experience with tasks like user authentication, profile management, database interaction, and real-time data analysis is highly valuable. Basically, I trust you to bring the necessary skills to the table to tackle any functionality requirements. I'm in need of a quick turnaround for this project, so if you're able to start ASAP, that would be ideal. Your hands-on experience in Java web applications is very crucial to this role.
I'm seeking an experienced UI designer to help with the modernization of the user interfaces in two of my applications written in Java, React, HTML, Bootstrap. Both of these applications are currently suffering from outdated design, which needs to be brought up-to-date. Please state your Professional experience in UI design. Knowledge and anticipation of the latest UI trends and design patterns. Your primary task will be: - To redesign the UI of two applications by updating the CSS, HTML. The applications are in Java. You should have the ability to set up a Java application on your environment and update the UI and test.
...platform for my business. Key Platform Features: - Inventory management - Retailer and wholesaler accounts - Payment gateway integration - Catalogue creation - Responsive design - Search and filter options Development Details: - The platform should be built using Java for web components and Android for the mobile application. - No existing design is available for the application, so you will need to create one from scratch, while keeping user-friendliness at the forefront. Ideal Skills and Experience: - Proven experience in Java and Android development - Prior experience in ecommerce platform development - Excellent understanding of Payment Gateway Integration - Ability to create an intuitive, responsive design - Strong skills in creating search and filter options -...
I am in need of an experienced Java mentor who can provide guidance and oversight for my personal, simple, 2D action game project. Key areas of focus include: - Object-oriented programming: looking for someone who can help optimize design patterns for better gameplay programming. - Data Structures: expertise required for efficient data management, such as storing character stats or game state. Game Features: - Combat System: assistance needed to develop an engaging and responsive combat system. - Movement Mechanics: guidance needed to implement intuitive and satisfactory movement controls. Strong understanding of the mentioned areas alongside game development experience is a must. You will not only be reviewing my code but also guiding me through the process of creating a simple ...
I'm seeking top-of-the-line engineers who are fervently skilled in antenna design, particularly in the mm-wave frequency band (24–31 GHz). My primary aim is to create a semi-flexible two-port (MIMO) antenna with dual (CP) specifically tailored for wearable applications in biotechnology. Key Features Required: - Small size: The antenna must be compact to be comfortably worn and integrated into the biotechnology devices. - High efficiency: Without compromising its size, the antenna should powerfully perform its functions. - Wide bandwidth: To ensure the seamless connection and representation of data, the antenna should are capable of covering a broad frequency range. Transmission Distance: - The designed antenna's transmission distance should not only cover short d...
As an advanced level Java enthusiast, I am seeking in-depth, personalized tutoring. The primary areas I want to improve upon are data structures, algorithms, and brushing-up basics. Here is what I expect: - Tutor should have expert-level understanding of Java - Special emphasis on Data Structures and Algorithms, apart from re-exploring the basics - Preferably, tutors who have experience in teaching advanced Java concepts - Passionate teachers, who can make these sessions interactive and engaging While this project is driven by personal interest, the right tutor can turn this into my passion project. If you're experienced, enthusiastic and possess the ability to make complex topics easily understandable, I'd love to hear from you.
This includes a 1.20.4 plugin for Minecraft Java Edition with 5 custom swords, each with their own unique textures (provided in an attached resource pack). In addition, a custom orb that is used for creating the fifth sword, which is a combination of the other 4. Below is a list of requirements about the swords from the client: So it's just 5 swords. All custom textures to match what they do STEALER-sharpness 7,gives 2 extra hearts 2. SHADOW BLADE-swiftness gives permanent speed 2 while in your inventory,2 extra hearts ROAR fire resistance and fire aspect 3,2 extra hearts 4.FROSTBITE-freezes a player you hit for 3 seconds but it only works every 20 seconds OF ELYSIAN-all of them combined but instead of 2 extra hearts it gives 5 extra hearts
...in PHP, CSS, and Java. My website is currently experiencing a few issues and I'm also looking to enhance its functionality and design. • Bug Fixes: I'm particularly struggling with broken links, error messages popping up, and some design discrepancies that need addressing. • Functionality Additions: Once the bugs are taken care of, there are new features I'd like to implement. This involves introducing user registration, search functionality, and integrating a payment gateway. • Design Adjustments: In terms of design, I'd like to freshen things up a bit by adding new sections to boost the user experience and make the site more interactive. You're the ideal freelancer for this project if you have a strong background in web development ...
I need a proficient Web Developer who can handle a debugging task on my websi...errors, display issues, and problems with email notifications, as they are not being delivered. Upon a successful form submission, an inquiry email, containing the sender's Name, Email Address, Phone Number, Reason for the Inquiry, and the Message Body, should be sent to the designated email address. Key Skills Required: - Proficiency in HTML, CSS for debugging display issues - Knowledge of Java/PHP to resolve form submission errors - Experience in SMTP protocol, Mail Server setup to fix email delivery issues. Your task will be completed once the form flawlessly redirects user inquiries as emails to the predetermined inbox. If you are confident you can rectify these problems, please don...
Looking for Java developer with spring boot experience. AWS and Mockito is must Terraform is a plus It’s full time role, people who can commit 40 hours should only apply.
...who has extensive knowledge in obfuscating Java Spring Boot code. Key Responsibilities: - Your primary task involves obfuscating my existing Java Spring Boot code to protect the software's intellectual property. - The obfuscation should cover variables, class names, and string encryption, adding a comprehensive layer of security and making it harder for third parties to reverse engineer the code. - Post-obfuscation, you’re also expected to render valuable debugging and troubleshooting support whenever necessary. Ideal Qualifications: - Extensive experience in Java development and code obfuscation techniques - Proficiency in using obfuscation tools like Proguard or similar - Strong troubleshooting skills with the ability to debug obfuscated Java...
I seek a proficient WebGL 2 game developer to implement a unique Avatar clothing solution in an existing game. Primary Deliverables: - Incorporate customizable clothing options into the Avatar system. The ideal candidate should have substantial experience in...clothing options into the Avatar system. The ideal candidate should have substantial experience in creating intuitive, user-friendly interfaces that allow players to alter colors, patterns, styles and sizes of the Avatar's clothing. - Seamlessly integrate this new feature with our pre-existing game assets. Please be mindful that all 3D assets are already created and textured. Expertise in realistic physics simulation is a plus but not a necessary condition for this contract. Prompt communication and attention to detail...
Seeking experienced Java Programmer to join our team in developing a GUI in Java Swing with Apache PDFbox. The project is already underway and requires the integration of additional functionalities: 1. Crop Tool with Zoom functionality: Implement a tool to crop a small portion of PDF which represents a location on a larger map. The crop will act as a canvas (so the image must be a high-quality zoomed-in Image of the selected area), where objects will be added to this portion of the PDF. 2. Select Tool: The cropped location will contain abstract objects which represent buildings. The select tool will enable any existing objects to be select and to be moved to a new location on the displayed area. 3. Measure Distances Tool: Create a tool for measuring distances between 2 poi...
I'm looking for an expert in the field of computer physics who can work on a multifaceted project. The project could include areas such as simulating physical phenomena, visualizing physical data, and optimizing physical algorithms. Ideal Skills and Experience: - Extensive knowledge in physical simulations - Experience in data visualization - Understanding of different optimization techniques for physical algorithms - Strong problem-solving abilities We didn't specify any particular requirement for the application process, therefore, feel free to include any information that you think could help us understand your fit to the role, such as your past work, experiences, and detailed project proposals. The purpose of this project is open-ended too, it could be used for rese...
I n...develop a business website for me. This is not a blog, e-commerce or portfolio site; it's purely geared towards my business and its offerings. Key Features: - The website needs to have a contact form through which visitors can provide their names and email addresses. pages: I'm in need of a skilled WordPress expert to redesign my existing website, Pages: Home page Java Page Python Page Digital marketing page Hire from us page Campus to corporate page On going interview page Recent placements page BTM Layout page Ideal Candidate: - Comprehensive knowledge of WordPress - Experience with creating business websites - Can deliver a professional, easy-to-navigate design - Understands how to integrate a contact form for collecting names and email addresses.
Olá a tod@s! Procuramos um@ programador@ com experiência em debbuging, para corrigir um bug da nossa app, ela já está feita e publicada na google play. O que acontece é que quando o usuário, por vezes, clica num dos botões da MainFragment para mudar de ativity a app colapsa e não entendemos direito porque. Pode ser que o erro esteja no navigation, mas não temos a certeza e precisamos de alguém experiente para corrigir. O que sabemos: - O colapso ocorre ao clicar nos Botões da MainFragment, supostamente ao mudar de ativity - O erro que conseguimos encontrar: "E/AndroidRuntime: FATAL EXCEPTION: main (...) : Navigation action/destination (...) Como a app em questão já está associada ...
Olá a tod@s! Procuramos um@ programador@ para criar notificações para os usuários da nossa app em dois cenários: - Quando a carta de tarot do dia já está disponivel - Quando o horóscopo diário já está disponível A app já está associada ao firebase, ao qual damos acesso ao programador escolhido. A primeira versão da app já está na Google Play. Como a app em questão já está associada ao AdMob quem ficar com o projeto terá de fornecer o id do dispositivo em que for testar a app. Temos preferência para quem fale português de Portugal/Brasil. Bom trabalho a tod@s!
Objective: To develop a robust and scalable API that provides live odds from 30 different bookmakers for the most popular sports: soccer, basketball, tennis a...tennis and e-sports but not only final results but all markets within them . Requirements: Functionality: Coverage of 30 bookmakers. Real-time odds update. Sports coverage: soccer, basketball, tennis and e-sports. API Key authentication. Support for different response formats (JSON, XML). Complete documentation and easy to use API. Technology: Programming language: freelancer's choice (Python, Java or Node.js). State-of-the-art libraries and frameworks for API development. Implementation of security and scalability best practices. Deliverables: Project source code. Complete API documentation. Test environment. Implem...
Make me a logo again like this and change the words Roleplay to JAVA so that I can change the logo to whatever I want. Mokoto Type of Writing
I'm in need of a proficient expert in Computing Physics. Though I skipped mentioning the specific area of physics, I'd like someone with a widely varied academic and practical knowledge in the field. skills: computing programming, computing physic, programming etc deadline: 1 days or less
