Programador java junior freelance jobs
I am currently looking for engineered solutions to elevate my use of Jasper Reports, specifically in managing complex subreport hierarchy and data sources using XML layouts. Key tasks will involve: - Breaking down and navigating subr...will involve: - Breaking down and navigating subreport hierarchy, - Managing associated subreport data source, - Enhancing the structure and quality of reports. Ideal candidates would have the following skills and experience: - Expert understanding of Jasper Reports, - Strong knowledge and experience in dealing with subreport hierarchy and managing subreport data sources, - Proficiency in Java programming language, - Familiarity with XML layouts. Through your expertise and my vision, let's push the boundaries of what's feasible ...
Python flask and java script developer needed. Please see requirement file.
Python flask and java script developer needed. Please see requirement file.
We build intralogistics sortation systems of arbitrary complexity. You can think of our sorters as a directed graph with different types of edges and fixed locations. Since our systems look different for each customer (e.g. different locations, different number of edges/nodes), we want to be able to create the Anylogic model programmatically, i.e. without the need for drag and d...For your understanding, once this works, we will communicate with the simulation to test our transport logic. - Timeline: Please note, it's important that the project is completed within a month. Therefore, the ideal candidate should be able to work under clear deadlines without compromising on the quality of work. Please, only apply if you have experience with creating simulation models using Java...
...seeking a talented freelance designer to create captivating and visually appealing marketing materials for our brand, Cannazo India. As a leading provider of health, wellness, and self-care solutions, we are looking for a designer who can help us elevate our brand identity through creative posts, banners, standees, and other promotional materials. Responsibilities: Design eye-catching social media posts that effectively communicate our brand message and engage our audience. Create visually stunning banners and standees for various marketing campaigns and events. Collaborate with our marketing team to develop cohesive and on-brand design concepts. Ensure all designs are delivered in a timely manner and meet our quality standards. Requirements: Proven experience as a freelanc...
See attached documents for detailed requirements overview. I am looking to customize a wordpress marketplace theme, called Freelance engine. I need to: - Add / hide search fields - Update Stripe deprecated functions - modify the timing of Stripe Connect charge, and transfer (from at ordering to at delivery) - Add Stripe payment methods (bank debit) - Add search by location plus radius (in km) functionality - Add auto invoicing system - And a few other things (see presentation) I will need long term support to make sure the website is always live and does not break down. The theme is NOT using Woocommerce. When applying, please demonstrate your experience in Stripe Connect, and Wordpress marketplace theme customization
As we swiftly move forward with our project, we're seeking a competent Full Stack Developer. Your primary responsibility will be creating APIs and implementing logic in our backend server programs. A good understanding o...primary responsibility will be creating APIs and implementing logic in our backend server programs. A good understanding of React JS for little bit of front-end tasks is also required. Your responsibilities: - API creation - Logic implementation - Database integration - Handling minor ReactJS front-end tasks This is an urgent need, and we want to move forward ASAP. So, if you're a skilled Java Springboot developer with an understanding of React JS and can start immediately, please, reach out. Efficiency, accuracy, and keen attention to detail are k...
I'm urgently seeking a profound Java developer with extensive experience in Springboot. Key responsibilities include: - Code, test and troubleshoot programs utilizing appropriate hardware, database, and programming technology. - Refine data and format the final product. - Maintain and modify programs; make approved changes by amending flow charts, develop detailed programming logic, and make changes to codes. Skills and Experience: - Proficiency in Java - Significant experience in Springboot development. - Familiarity with Agile development methodologies. - A problem-solving attitude. While I can't get more specific about the application's nature, it could potentially fall into any or all of the mentioned categories. I need the project completed ASAP, so ...
In order to streamline my operations, I'm looking for a skilled Java developer to construct a desktop application focusing on task automation. Specifically, the software should excel in: - Automated Data Entry: The application should be able to efficiently automate data entry tasks, improving productivity and minimizing errors. Ideal candidates should have extensive experience in Java development, primarily in creating desktop software. Familiarity with task automation, particularly for data entry, would be beneficial. Familiarity with user-friendly design and effective data handling techniques will also be important.
Purpose I want editing code to i apply in own application. I'm in need of a new Android mobile application specifically designed for photo editing. The application must be capable of: - Adjusting color levels to enhance image quality - Cropping and resizing images to fit various formats - Retouching and healing capabilities for flawless photo edits - Advanced features including the use of layers and masks Ideal freelancers for this project should have intensive experience in app development, specifically Android platforms, with a keen understanding of user interface and photo editing mechanics. Knowledge in design and the capability to implement advanced editing features such as layers and masks is crucial. Piece of advice: wow me with your portfolio full of relevant work!
I am currently facing crucial issues with my Android app, developed with Java and PHP Laravel, which need immediate resolution. The issues are a mix of app crashes and functionality errors that are stopping the core operations of the app from running smoothly. Adding to that, I'm also looking for feature implementation that can enhance the overall functionality of the app and provide a better user experience. Key tasks are: - Debugging and solving the app crashing issues - Fixing functional errors - Implementing new features Ideal candidates should have: - Exceptional command over Java and PHP Laravel - Experience in debugging and fixing app crashes - Impressive track record of implementing new features on existing Android apps Due to the issues' severity, I ...
I need a specialist to create a software solution that can streamline order management and provide a comprehensive vision on customer data. Key responsibilities: 1. **Order Management:**...Establishing customer communication logs, maintaining a good record of all customer communication The apt freelancer should have proven experience in software development, specifically in inventory systems and CRM applications that manage order operations. An understanding of Order-to-Cash processes and customer relationship management is crucial. Knowledge of programming languages like Python, Java or C# is also important. I seek someone who can create a reliable, secure, and intuitive software solution, offering ease of use to its end-users. The software should be scalable to support futu...
I am seeking an innovative freelance web developer experienced in diverse applications. The project scope includes e-commerce websites, a business web application, inventory management, RFQ, and invoice management systems. Proficiency in user authentication, payment gateway integration, and search functionality is necessary. As the preferred platform or coding language wasn't specified, I am open to developers comfortable and knowledgeable with various tools. Having a strong understanding of web development principles is crucial, and experience with similar tasks will be a plus. This project offers an opportunity to demonstrate your web application versatility and creativity.
I'm looking for an intermediate-level Java Spring Boot Developer who can focus on creating an API that will handle both PDF signature validation and data extraction. Key responsibilities: - Implement signature validation for PDFs - Extract data from PDFs - Integrate these functionalities into an API Ideal skills and experience: - Proven experience with Java Spring Boot - Familiarity with Tesseract OCR, or similar OCR technology, for data extraction - Good understanding of PDF signature validation - Proficiency in API development and integration Understanding Tesseract OCR usage within a Spring Boot application will be a key differentiator for applicants. If you have the appropriate skills and are ready to contribute to building robust API, let's get started!
I'm in need of expert assistance to bring up-to-date my ringtone app developed in Java. Recently, I've been experiencing some issues which need urgent attention, and also want it compatible with Android 14. Key Tasks: - Fix the recurring crashing that happens upon launch. - Tackle responsiveness of buttons within the app. - Address the problems of incorrect data display. - Ensure compatibility with Android 14 after bug fixes. The above tasks are crucial to improve the app's functionality and user experience. Ideal Skills Required: - Proficient in Java programming and application development. - Experience with Android app development and updates. - Strong debugging and problem-solving skills. Please note that I haven't identified any specific new feat...
I'm on the lookout for a junior project manager with an expertise in the field of Marketing. Requirements: - I am interested in candidates that possess 1-2 years of experience in project management. Entry-level professionals or those with extensive experience beyond 2 years might not necessarily align with the project's needs. - Given the industry, having a background or familiarity with marketing is an absolute necessity. This shall help us streamline operations better. As for the project management methodologies, I am open ended concerning this aspect. Applicants are welcome irrespective of their exposure to any specific methodologies like Agile, PRINCE2, or Waterfall. It's the practical abilities to manage and coordinate a project that I am particularly focusin...
Hello I want to turn an existing project into a Windows program. I want to sign any apk file with this project. I will upload the apk, sign it and take it out. I leave the ready project here. https://android.googlesource.com/platform/tools/base/+/studio-master-dev/signflinger/
I need a competent software developer to develop the software in my vending machine The ideal candidate should have: - Technical expertise in Java, Python, or C#. - familiar with TCN model vending machine - Extensive experience in application development as this will be the major focus of the project. When bidding, please highlight your experience with the required programming languages and any past application development projects you've completed. This information is crucial in my decision-making process. Skilled and experienced developers are most welcome to make bids.
I am searching for a seasoned writer who is familiar with preparing US highschool applications. Experience is necessary in the following areas: - Public school applications - Private school applications - Magnet school applications The hired freelance writer will be responsible for developing an application that: - Showcases academic achievements - Highlights extracurricular activities - Demonstrates leadership skills Since the word count is still uncertain, it is crucial that the candidate can create a concise, yet powerful narrative in both short and long forms. Ideal skills include: - Excellent command of English - Exceptional storytelling capabilities - Proven experience in writing high school applications - Ability to capture achievements, activities, and leadership trai...
...quality and stability of the application at all development stages. Stay updated on the latest trends and technologies in mobile app development, especially regarding API integration and dimension recognition. Requirements: Previous experience in successfully developing and launching mobile applications for iOS and Android platforms. Strong programming skills in languages such as Swift (for iOS) and Java/Kotlin (for Android). Familiarity with API integration and the ability to work with technical documentation to implement integration with the existing system. Experience in implementing real-time tracking and push notifications in mobile applications. Preferably, previous experience in developing messaging or logistics applications, as well as dimension recognition using compute...
Position: Senior Packaging Designer (Freelance) Location: New York City, NY Company: Fitness Accessories Company Are you a seasoned packaging designer with a passion for fitness and an eye for detail? We are seeking a highly experienced Senior Packaging Designer to join our dynamic team on a freelance basis. As a crucial member of our creative department, you will be responsible for crafting compelling packaging designs that resonate with our brand identity and captivate our target audience. Key Responsibilities: • Develop innovative packaging concepts and designs for a range of fitness accessories. • Collaborate closely with cross-functional teams to ensure alignment with brand guidelines and marketing objectives. • Execute photo shoots and perform photo ...
I need to get Java 8 set up correctly on my Windows system to run my SuperMicro IPMI KVM console for remote control operations. Key Requirements: - Strong understanding of both Windows environment and Java 8. - Proficient in setting up consoles for remote control operations. - Comprehensive knowledge of SuperMicro IPMI KVM consoles. An informed bid would identify how you plan on completing the setup considering the given specifications.
I am in need of a freelance graphic designer to design a modern looking logo for my business, knowMEdical. I've decided a purple or medical related color palette will be used to give a unique, vibrant feel, setting my brand apart. Enlightenment, creativity, and innovation are values my brand stands for which is why I'm gravitating towards modern design styles. Ideal Experience and Skills: - Expertise in modern logo design - Ability to work with purple color palettes - Familiarity with incorporating specific symbols in logos. The incorporation of the medical symbol is specifically needed in the design. The logo might also end up being animated into a gif so a background in this area is a plus but not required. Communication is key, along with the ability to offer construc...
**Position: Freelance Lead Generator for Islamic Home, Commercial, and Auto Loans in the UAE** **Description:** We are currently seeking proficient freelancers to assist in generating leads for Islamic Home, Commercial, and Auto loans in the UAE. As our valued partner, you will play a pivotal role in identifying and nurturing leads, ensuring they are diligently vetted, contacted, and poised for closure before reaching our team. **Key Responsibilities:** - **Seeking Expertise**: Proficient freelancers wanted to generate leads for Islamic Home, Commercial, and Auto loans in the UAE. - **Thorough Vetting Process**: Leads must undergo meticulous vetting, including contact and readiness for closure, prior to reaching me. - **Long-Term Opportunity**: This engagement offers a sustainab...
I am on the lookout for a proficient Java developer to create a robust backend system for my project, with a prime emphasis on API integration. The exact Database Management System to be used has not been specified, so you have the flexibility to choose the one that works best within the project parameters. Ideal skills and qualities include: - Mastery in Java programming - Professional experience in backend engineering - Capability to integrate APIs smoothly - Adaptability in selecting and working with Database Management Systems Your concrete understanding of scalable system architecture and data modeling should be evident. In addition, mastery in cloud-based services will be advantageous. Please make sure you're comfortable with these requirements before making a b...
I am seeking an expert to perform comprehensive automation testing on my web application. Your task will include: - Functional testing: Ensure the web application behav...task will include: - Functional testing: Ensure the web application behaves as intended. - Performance testing: Test the scalability and stability of the application under heavy loads. - Security testing: Expose possible security vulnerabilities to ensure the application’s data confidentiality, integrity, and availability. The web application is developed in Java, hence Java developers or Automation testers with robust knowledge of Java will be ideal for this project. Your background and understanding of web application testing should be solid. Proven experience in Functional, Performance and...
I need a professional to create a blockchain and java-based voting system for my final year project. Even though I didn't specify particular features, it's fair to expect that a capable voting system should include: - User registration and authentication - A secure and transparent voting process - Real-time vote counting The applicant should ideally have prior experience with blockchain and Java, or an equivalent background in system development. It is quite urgent as I need this project completed as soon as possible. So, please consider your capacity to meet this crucial requirement.
Self-motivated journalist assistant required! We are Seachtain, a weekly Irish language newspaper which is included in the Irish Independent (newspaper) on Wednesdays. Due to our Group's expanding interest in the in the Asian region, we are looking for a freelance, passionate and motivated individual who can carry out a range of basic journalist tasks (meaning as an assistant to one of our journalists) on an ad-hoc basis, in Malaysia. Journalistic-support assignments will vary and may range from reporting on topical news events, conferences, important community events, sport, business issues, interviews, etc. Subjects of interests to our readers will be sent routinely to the appointed individual in a timeous fashion and remuneration will be on a 'per-job' basis. Int...
...proficiency and comprehensiveness expected from this discerning audience. - Your task will be to create around 20 - 30 presentation slides or less, depending on the content we agree upon. - Our presentation will primarily be used to educate, inform and engage healthcare professionals about latest findings in our field. - Ideal candidate should have excellent PowerPoint skills and experience on freelance projects working with professional healthcare clients. Proficiency in medical terminology, design principles tailored for medical presentations, or prior experience in healthcare is a plus. - The main goal is to make the presentation clear, visually appealing, and professional. It should deliver a coherent story and inspire confidence in our expertise. Let's work together...
...data, match details, and league information. • Design the database schema to analyze results and rank app users based on winning margins. 3. Frontend Development: • Develop user interfaces using frontend technologies and frameworks. • Ensure responsive design for compatibility across different devices and screen sizes. Requirements: • Strong experience in Android app development, with expertise in Java/Kotlin and Android Studio. • Proficiency in frontend technologies, UI/UX design principles, and responsive design implementation. • Familiarity with backend development, API integration, and database management. • Ability to implement authentication mechanisms, wallet systems, and referral programs. • Good communication skills and the ability...
I am in need of an experienced IT recruiting specialist, with a focus on Software Development. Despite not having specified qualifications or experience, it is ultimately important for the successful freelancer to possess a comprehensive understanding of technical recruitment and stay up-to-date with industry trends. Submissions to be considered should provide: - Detailed Project Proposals: In your proposal, outline your intended recruitment strategy for sourcing and securing software development talent. Ideal skills and experience for the job include: - Previous experience in technical recruitment, particularly in software development. - Understanding of IT industry trends to ensure the recruitment of staff who can provide advanced solutions. - Ability to provide strategic guidance ...
...functionality, and provide bug resolution if required Given that the programming language was not specified, expertise in either Python, JavaScript, or Java is required. I would welcome seen any past experience in server setup and VOIP infrastructure development, in addition to general technical skills such as problem-solving, attention to detail, and a solid understanding of IT infrastructures and server technologies. Although the specific usage of the servers is not provided, experience in applying these servers in scenarios like video conferencing, VoIP calls, or WebRTC would be an added advantage. Essential Skills: - Proficiency in Python/JavaScript/Java - Experience in setting up STUN, TURN, and signaling servers - Understanding of VoIP infrastructure and server...
"I’m on the hunt for a passionate and driven junior full-stack developer with a keen interest in blockchain technology and the dynamic world of meme coins. This is more than just a freelance opportunity—it's your gateway to potentially significant earnings and a step towards financial independence through direct involvement in a meme coin project. Solid skills in frontend development, particularly HTML, CSS, and JavaScript. A good understanding of or willingness to learn AI implementations in web development. An enthusiastic attitude towards learning and contributing to a project with high growth potential. What you'll get: A competitive freelance rate with an extraordinary bonus structure: a share in the meme coin project, offering a tang...
...machines. The images will serve as vibrant backdrops for exhibition walls, offering a combined visual appeal and detailed information about our product. Specific requirements: - Photographs need to be high resolution, more than 144 DPI as the exhibition backdrops are a minimum of 96" high. - The machines are located indoors where there isn't any natural or artificial light. Consequently, the freelance must possess professional lighting equipment. - The photographs need to be taken from the front view and side views as per our marketing guidelines, which will be shared upon project initiation. Ideal Skills: - Extensive experience in professional photography, particularly with large objects/machinery. - Knowledge and experience in setting up professional lighting for i...
Overview: Experienced AI Consultant needed to lead cutting-edge projects. Collaborate with clients to design and implement bespoke AI solutions using advanced machine learning techniques. Responsibilities: >> Strategic Consulting: Partner with clients to identify AI-driven innovation opportunities. >> Solution Design: Architec...AI model performance and scalability. >> Documentation: Create technical specifications and facilitate knowledge sharing sessions. Requirements: - Bachelor’s degree in Computer Science or related field; advanced degree preferred. - Proven track record in delivering impactful AI projects. - Expertise in TensorFlow, PyTorch, scikit-learn, and AWS SageMaker. - Strong programming skills in Python, Java, or C++. - Excellent communica...
I'm looking for a junior-to-mid level software engineer who can work as a job application manager for me. It's NOT a software development job. But you must be a software engineer. Your job is to apply for jobs on various job boards with resumes given. It's a part-time job(4hours/day). Write I understand I'm applying for a non-development job as a developer in your proposal, so I can make sure you've read the job description. Thanks.
I am in need of an experienced software developer to assist in the creation of a multilevel marketing (MLM) network marketing project. While specific programming languages were not selected, knowledge and proficiency in Java, Python, or C# would be highly beneficial. The following features should be incorporated into the system: - User Registration and Login - Downline Management - Commission Tracking and Calculations PHP language also accepted. Experience in mlm development is preferred. Creative and open minded, time bound, efficient and timely service provider is needed.
I need a freelance WordPress professional who can help me recover the "Contact Us" and "Article" pages for our staffing and recruitment website. - Recovery and restoration of existing "Contact Us" and "Article" pages. Website: Given the nature of this project, expertise in WordPress is paramount, particularly in website recovery and content restoration. Possessing a strong understanding of modern web design would also be beneficial. Your focus will be on the recovery page. Your bid should consider these requirements. Thank you for your interest! Prem
To refine my Spring Boot project located at , I'm seeking an experienced backend developer knowledgeable about using PostgreSQL d...using PostgreSQL databases. Key Deliverables and Processes: - As part of the task, you'll need to implement a system that logs specific request and response details into a PostgreSQL database. - The specific details to be logged include header fields, query parameters, the count of documents replied in the response, and the response status code. Skills and Experience Required: - Skilled with Java and Spring Boot. - Proficient with usage of PostgreSQL. - Strong background in creating efficient logging systems. Please ensure your bid includes relevant experience, an approach to the task, and your timeline.
For this project, I am seeking a versatile and creative freelance expert who can elevate my social media presence with engaging image and video content. Ideal skills and experiences for this job are: - Proficiency in creating and customizing posts within a dynamic and interactive feed and timeline - Excellent skills in drafting image and video-based posts. An ideal fit would be someone who can create both vibrant, colorful content and understand the nuances of modern, sleek design - Adaptability and creativity in messaging and chat protocols. Please have an impressive portfolio of similar projects for my perusal, highlighting your knack for visually compelling content creation. This project will require a beautiful design aesthetic, an understanding of social media trends, and ...
I need a driven and detail-oriented developer with stellar skills in Java, Spring, Hibernate, MySQL and React.js to collaborate with us or independently work on our project. Tasks include but are not limited to: - Java, Spring, Hibernate development - Designing SQL queries and ensuring data integrity with MySQL during the data processing stage - Creating a modern and sleek user interface using React.js An ideal candidate will possess a strong background in these areas, with a particular emphasis on developing user-friendly applications with a contemporary aesthetic. Your role will be pivotal in ensuring seamless function and an engaging user experience.
I'm in need of a skilled freelance designer who is proficient in Mailchimp template design to create a minimalistic layout for my company updates. Key requirements for this Mailchimp template are as follows: • Adhere to a minimalistic design, ensuring the primary focus remains on the content. •Some Info graphics supplied • It should be easy to customize for future use. Ideal candidates should have: • Experience in designing Mailchimp templates. • A portfolio showcasing previous work with a minimalistic aesthetic. • Excellent communication skills. • Adherence to delivery deadlines. By creating this template, you'll be aiding my business in better communicating our ongoing developments with our target audience in a professional and ...
In this project, you’ll need to write unit tests using JUnit, focusing on business logic methods, API calls and mocking implementations. Key Responsibilities: - Write and run tests on business logic methods - Test API calls and mock responses - Implement mocking within the tests Ideal Experience and Skills: Prior experience with JUnit testing is essential. Deep understanding of business logic methods, API calls and mocking is crucial for this role. Output: There are no specific requirements for the output of the test results. The primary objective is to ensure the consistent and proper functionality of the application. Please ensure your tests are well-commented and easy to understand.
I am looking for an Intermediate Java backend developer for part time role. You will be tasked with the following essential duties: - Database Management: You should be able to handle complex database operations with ease and accuracy. - API Integration: Proficiency in integrating third-party API’s/posts is a must. - Web and Socket Applications: Strong understanding and ability to build Swing, Servlet and Socket based applications is required. - Performance Optimization: You should have the ability to troubleshoot and optimize performance issues. The ideal candidate should have a strong familiarity with: - Spring Framework: Proven experience utilizing this tech in building java applications. - Hibernate ORM: Experience and understanding of Hibernate for object-relati...
I am in search of a highly skilled freelance web developer proficient in JavaScript to spearhead the creation of a dedicated website aimed at generating and capturing sales leads. Applicants are expected to submit detailed project proposals showcasing their comprehension of the lead generation process and their proposed solutions. The ideal proposal should present a holistic strategy encompassing design, development, and implementation while highlighting the candidate's adeptness in maximizing JavaScript's capabilities. Beyond mere coding prowess, the project demands the creation of an intuitive, user-centric platform facilitating lead generation to foster business expansion. Proficiency in digital marketing or related fields would be advantageous. Candidates with prior ex...
I'm looking for creative and innovative freelance designers to bring my project to life. I need an appealing t-shirt design for kids, aged between 5 to 10 years old. The design should depict a cartoon-styled safari theme overflowing with wildlife, lush landscapes, and the engaging spirit of safari vehicles. Must include 2024. Ideal Skills: - Graphic Design - T-Shirt Design - Children's Apparel Design - Cartoon Illustration -one color or outline preferred The ideal candidate would have prior experience in children's apparel design and a portfolio showcasing their work in cartoon graphics. The goal is to create a lively, colorful, and appealing design that kids love and feel excited about.
...load images into a target Firebase storage folder Potential Tasks: - Study the existing UI and suggest appropriate interactive elements - Develop these interactive UI Components Ideal Skills: - React - Experience with UI/UX design -Experience with Firebase and Firebase security -Experience with Image re-sizing and compression Tech stack is Firebase, Firebase Storage, Google hosting, React JS, Java and Bootstrap Please provide examples of your work where you have worked on file management and/or image projects in React. You must read, write and speak good English and be available for progress calls between 8:00AM and 11:00AM GMT -5. We expect this project to be approximately 20 hours of effort for a suitable candidate. We will require an NDA and a transfer of IP prior to f...
I need an experienced Application Developer proficient in Native React for the front end, and Microservices Java for the back end. The features I want to be implemented are: One of the business functions is RSVP applications(As of the tab ) - User authentication and authorization - Push notifications - Payment gateway integration - A comprehensive dashboard - Capability to send emails, SMS, and WhatsApp messages - Full-on responsiveness to support Android, iOS, and Web An adeptness in MongoDB is necessary as it is my preferred database for the application. I desire the application to be fully responsive across all devices, optimizing it for every user interface. This project requires an in-depth understanding of system development, so a track record in similar undertakings ...
I'm urgently seeking a skilled Java Developer specialized in web development. To answer asignment within 2 Hours,no more need because i must present it after 3 hours. i Will send you all project files Please note that this project requires immediate attention and solution delivering, thus only consider bidding if you're able to start promptly.
