How to increase performance of web application in java jobs

I am looking for an experienced Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples of previou...

...competent professional to help elevate my sales and marketing strategy. The primary goal of this project is to generate more sales and thereby increase my revenue. I aim to reach both consumers and businesses as my target audience. Key Responsibilities: - Devise a comprehensive direct sales strategy that drives both consumer and business sales - Implement this strategy to secure a substantial increase in sales - Making sure that we get a minimum 60 paid enrollments per week Ideal Skills and Experience: - Proven experience in direct sales and marketing, particularly in reaching both consumer and business audiences - Understanding of strategies that generate sales and increase revenue - Exceptional comm...

More details: What is the current DA (Domain Authority) and DR (Domain Rating) of your website? Above 30 Which strategies do you prefer I utilize to increase your DA and DR? Creating high-quality backlinks, Improving site content, Engaging more influential sites Are you willing to provide access to your website for on-page optimization? Yes

...the slow loading speed of my WordPress website. This is exacerbated by high server resource usage and poor caching and optimization. More worryingly, I'm dealing with an excessively large Document Object Model (DOM) that further hinders the performance of my site. However, I'm unable to pinpoint specific issues caused by this. I require a skilled professional with in-depth knowledge of WordPress performance optimization to address these problems. The right person should be able to streamline my site for faster loading speed and lower server resource usage. They should also have experience in proper site caching and optimization, and have technical know-how to handle DOM size reduction and enha...

I am looking for a skilled freelancer who has extensive experience in managing ads on both Google and Facebook. The main goal of this project is to increase the traffic to my website, focusing on professionals aged between 35-54 years. The ideal candidate for this job should have: - Proven experience in managing Google and Facebook ad campaigns - A track record of achieving the goal of increased website traffic - A deep understanding of the professional demographic on these platforms - Excellent analytical skills to monitor and optimize the campaign's performance Please provide examples of your previous successful campaigns and details of how you plan to execute this project.

...analyst to support me in improving my business operations through a data-driven approach. The project will involve tackling tasks across data cleaning, statistical analysis, and data structuring and algorithm implementation. Ideal Skills and Experience: - Proficiency in data cleaning and preprocessing to ensure that the data is in its most usable, accurate, and complete state. - Strong statistical analysis and modeling skills to extract meaningful insights and make accurate predictions. - Excellent experience in structuring data and implementing algorithms that are tailored to business needs. Data Sources: - Social Media Data: You should be comfortable working with a variety of social media platforms to extract rele...

...experienced developer to create a cross-platform Juce VST3 plugin scanner. This tool should be compatible with Windows and macOS. Key Features: - The plugin scanner is meant to detect and organize installed VST3 plugins. It should be able to scan and identify all VST3 plugins on any user's system. It should add these plugins to a KnowPluginList and save this list to an AppProperties Object. It should be a standalone application and have a custom theme that we can discuss. Skills and Experience: - Extensive experience with C++ and Juce framework is a must. - Prior work on creating VST3 plugins or scanners is highly desired. - Familiarity with plugin detection and organizing algorithms. - Experience in creating cross-platform applic...

As discussed for the next month of SEO work to increase search engine rankings.

...developer to handle the monthly maintenance tasks of my website. Key Responsibilities: - Regular content updates: The ideal candidate will be responsible for making regular updates to the site's content. These updates need to be made on a monthly basis. - Security monitoring: Ensuring the website is secure and protected from any potential threats. Previous experience in securing WordPress websites is a plus. - Performance optimization: Improving the site's performance and ensuring it runs smoothly. This may involve tasks such as image optimization, code cleanup, etc. Ideal Skills: - Proven experience with WordPress website maintenance - Proficiency in handling regular content updates - Strong background in secu...

I am currently seeking a skilled influencer to market music to teenagers and young adults. We want to leverage an influencers audience to introduce a new and upcoming female pop artist. We want the influencer to be present in the content as well. Key Responsibilities: * develop short performance clips and music video teasers on Facebook and Instagram to promote music to core demographic. Requirements: * Expertise in leveraging social media for marketing * Background in music/ promotion is an advantage * Strong understanding of content marketing to teenagers and young adults * Experienced in creating engaging content that will captivate our audience. Creativity and originality, along...

I'm in need of a proficient developer to build me a simple QuickBooks online application. This application should be geared towards triggering real-time dispatch of event data on items/products inventory to a webhook like Zapier. Below are the specific requirements: - Dispatching of Item Names, Quantities, and Prices: The application should be able to send all item/product data particularly item names, quantities, and prices from QuickBooks to Zapier. - Real-Time Data Dispatch: The application should be able to dispatch this data in real-time to ensure high responsiveness and accuracy of data. Ideal skills and experience: - Demonstrable experience in creating Quick...

I’m seeking a full stack web developer with proficiency in HTML, CSS, JavaScript, Python, Ruby, PHP, Node.js, and React to create a comprehensive hotel booking website. The primary aim of this project is to offer a user-friendly and efficient space for users to book hotels while enjoying a smooth and seamless experience. Features desired include: - Search functionality to enable effortless hotel discovery - Booking management to track and manage users' bookings - Incorporation of customer reviews to enhance customer confidence and choices - Integration of online payment solutions for smooth financial transactions - A Room availability calendar for easy checking of room availability - Mul...

I'm looking to hire a professional who can craft engaging promotional posts for my Instagram account. The ultimate goal here is to increase our brand awareness, thus the quality of content in terms of engagement and strategy should align with this. Key Requirements: - Proficiency in creating high-quality Instagram posts - Strong knowledge of Instagram algorithms - Prior experience in brand promotion through social media is essential - Creative with an understanding of what works and what doesn't on Instagram Ideally, the freelancer should be able to demonstrate their expertise with a portfolio of successful promotional content crafted for Instagram. Your creativity and strategic approach to...

...developer or team to enhance SaaS sells of my Telelegal Lawyer- Client SaaS website. Your Responsibilities: * Increase my Sell & Gegenrate more leads, Covert Ideal Candidate: * Has substantial experience with SaaS website Marketing. I need a competent developer or team to enhance the SaaS sales of my Telelegal Lawyer-Client SaaS website.  Your Responsibilities: * Increase my sales and generate more leads, Covert Ideal Candidate:has substantial experience with SaaS website marketing. Our website services are primarily targeted at lawyers and chambers that need a video call consultation appointment system, also known as telelegal and on-demand telelegal services, for individuals seeking legal advice and small businesses needing legal ...

I'm looking for an experienced QA Automation Engineer for solving some issues we have in a complex Jmeter script which we are using in our performance/load tests. This is a 1 week job at most and payment will be fixed at $500. Our JMeter script is not a simple one, so if you are not a real expert in JMeter please do not apply. You will fail to do the project. If you are an expert using JMeter for really complex projects, please apply by simply answering the below questions: 1- Tell us why you consider yourself a JMeter expert. 2- What were the most complex 2 projects that you did JMeter tests for and what made them complex. Please type "I can do it" at top of your reply so that I know you actually read the description.

...drive them to call our service for debt settlement. Key Requirements: - Experience: I need someone who has a proven track record in Pay Per Call campaigns, preferably in the financial or debt settlement sector. Proficiency in running campaigns with a bilingual focus would be a strong advantage. - Language: Fluency in Spanish is a must. The ability to convey complex financial information effectively in Spanish is critical. - Strategy: The ideal candidate should be able to customize ad content and targeting to resonate with our specific audience, encouraging them to take the desired action of making a phone call. - Tracking: While I prefer Facebook's native call tracking system, proficiency in any ot...

I'm looking for a seasoned...seasoned full stack developer with expertise in Flutter, React JS, and Node JS to build a comprehensive web application. The project will include, but not limited to: - Building a User authentication system - Implementing real-time notifications - Integrating data visualization tool The ideal candidate will have a proven track record of developing complex web applications. Familiarity with Firebase and Google Cloud is also a plus. Through this project, we aim to create a responsive, efficient and user-friendly platform. Your role will be crucial in achieving this goal. Please provide examples of web applications you have built previously that applied these skills, especially wit...

I am looking for an experienced Android developer to help with a couple of key issues in my app. The primary focus should be on UI improvements. Key Tasks: token refresh functionality ignore battery optimize permission run at startups functionality UI change 2 new api's refactor code for easier maintenance currently displayes persistent notification dont want it Other requirements: - The app's token refresh mechanism must be revised and optimized - You should be able to ignore battery optimization permission I would ideally like a freelancer who is experienced with Java, Android Studio and UI/UX principles. Experience with token refresh mechanisms and battery optimization is also highly desirable. Please provide examples of previou...

I'm looking for a skilled DevOps Engineer experienced in AWS to help design a robust architecture for my Spark and Sagemaker Machine Learning models. Key Requirements: - **AWS Services**: Your primary focus will be on utilizing Amazon S3 and Amazon Sagemaker effectively within the architecture. - **Programming Languages**: Familiarity with both Python and R is important, given that my models are built in those languages. - **Model Operations**: Your design should focus on enabling batch predictions and facilitate model training and retraining for the Machine Learning models. Ideal Skills: - Experience with Amazon S3 and Amazon Sagemaker are a must. - Proficiency in Python and R for fine-tuning or troubleshooting the models. - Familiarity with designing ar...

Assist in writing answers for 3 questionnaires for Grant application criteria for an Allied Health Company demonstrating the company's setup All answers for the criteria's are to be written within 750 word limits each. Assessment Criterion 1: Service delivery [750 word limit] Describe how your organisation will deliver the services in the identified ACPRs in the application. Assessment Criterion 2: Stakeholder Engagement [750 word limit] Describe how your organisation will cultivate or expand links with other service organisations, infrastructure and resources, including the Regional Assessment Services (RAS) and other relevant specialist services e.g. dementia supports. Assessment Criterion 3: Efficient and Effective U...

...searching for a marketing expert to spearhead a campaign targeted specifically at businesses for my LED lights. The primary goal of this task is to increase sales. With a budget of less than $100, creativity and efficiency will be key. Ideal Candidate Skills: - Proven experience in B2B marketing, ideally in the LED lighting or related sector. - Demonstrable track record in optimizing marketing campaigns to boost sales. - Ability to be resourceful and innovative on a lean budget. Your responsibilities will include: - Creating and implementing a compelling marketing strategy aimed at businesses. - Utilizing efficient marketing methods to sustain the budget. - Regular reporting on campaign performance, ...

...traffic. You will be working on optimizing up to 50 keywords across Google, Bing, and Yahoo. Your tasks will entail: - On-page SEO Optimization: Enhance content quality, use relevant keywords, streamline site navigation, optimize metadata, and improve site speed. - Off-page SEO Optimization: Build high-quality backlinks, manage local listings, create engaging guest posts, and monitor social media mentions. The ideal freelancer should have a successful track record in delivering both on-page and off-page SEO strategies. I'm looking for data-driven individuals who have helped previous clients improve website visibility and increase website traffic. Proficiency in using SEO tools like Semrush, Ahrefs, and Moz is essential. Furthermore, strong knowledge ...

...programmer to add a new feature to my existing application. Specifically, I need a modification to bypass member search by using a querystring. The page concerned is this:- We wish to have a direct url that replaces the process of searching for a member (eg member no 161068) and arrives at page two directly. For example, entering 161068 in the search box and selecting Checkedandvetted then pressing 'review this company' moves the user to page 2- review your experience. This is what we want to achieve with a single url. This is so that we can provide a url like that will do the same as the previous steps. Ideal skills for this job will include: - Strong knowledge of .NET programming - Experienc...

We are seeking a motivated and enthusiastic SEO Intern to join our team. This is an excellent opportunity for someone who is passionate about digital marketing and eager to gain hands-on experience in search engine optimization. Responsibilities: Assist in keyword research and analysis to identify new opportunities for content optimization Help optimize website content, including writing meta tags, meta descriptions, and optimizing on-page elements Support link building efforts by researching and identifying potential link opportunities Monitor and report on website performance using tools such as Google Analytics and Google Search Console Stay up-to-date with the latest trends and best practices in SEO and digital marketing Collabo...

I'm looking for a skilled software developer to create a Windows application that focuses on generating data reports from a SQL database. Key Requirements: - The application must be compatible with the Windows platform - The main functionality of the application should be the generation of data reports. - The reports should be sourced from SQL database. Ideal Skills and Experience: - Proficiency in Windows application development - Strong knowledge and experience with SQL database and report generation - Previous experience with data reporting software would be a plus.

...designs. The main aim of these designs is to increase brand awareness, promote our products, and advertise our upcoming events. Key Points: - We need a design that can effectively and attractively communicate the essence of our brand. - The product promotion design should be clear, engaging and persuasive. - The event promotion design should be able to create a buzz and generate excitement. Ideal Skills & Experience: - Proven experience in brochure and poster design. - A strong portfolio showcasing successful brand awareness, product promotion and event promotion designs. - Ability to understand and translate our brand identity into visual design. - Creative thinking and the ability to generate innovative ideas for promotion....

I'm seeking an experienced social media manager specializing in Facebook and Instagram platforms. The ideal candidate should have exemplary content creation skills to help me build a strong online presence. • Social Media Platforms: The focus will be on Facebook and Instagram. Your role involves creating rich content that resonates with our audience, increases our followers and boosts engagement levels. • Posting Frequency: Posts should be made three times a week. You will need to schedule these posts for optimal engagement. • Content Creation: I require original content created. You should be adept at crafting engaging posts that align with our brand voice and ethos. Proficiency in using various social media tools for graphics and video ...

...experienced graphic designer to create engaging and visually appealing Amazon A+ content for our product listings. Our goal is to enhance brand story, showcase product features, and ultimately increase conversion rates through high-quality images, comparison charts, infographics, and tailored branding elements. Responsibilities: • Design visually appealing graphics that align with our brand identity. • Create detailed infographics that highlight product benefits and features. • Develop comparison charts to differentiate our products from competitors. • Work with our marketing team to ensure the content aligns with our promotional strategies. • Optimize content for mobile and desktop viewing to ensure a seamless cu...

I'm in need of a Junior Full Stack Engineer who is proficient with Java, with beginner level experience. The primary task will be to work on implementing Go Live for an assigned project. Ideal skills for the job: - Understanding of Java programming language - Ability to work collaboratively on a team - JSON - XML - SQL - Data Mapping Some experience with project implementation is a plus. Dedicated beginners are also welcome to take their first steps in a real project.

Hello, I have a dating app that was developed 4 years ago and is published on Google Play. It was made in JAVA, but now the version is depreciated on the market. What I want for this app is to rewrite the code using Kotlin or Flutter, because this app was made in Java 4 years ago. Within the app it has many functions. Apply for this project and tell me the price at which you would do it. and The estimated time. - Implement in the app (Membership - payment plan with Google)

I need a skilled graphic designer who is proficient with Photoshop (Psd files) to enhance a specific portrait-oriented photograph. The final product needs to be of sufficient quality and resolution to fit a large wallpaper size of 2.8m x 4.8m. Specific Tasks: - Color correction - Increase sharpness - Improve contrast - Enhance resolution Ideal candidates should have extensive experience in photo editing, specifically in dealing with enlarging images while still maintaining quality. Expertise in Photoshop is a must, with a solid understanding of color correction and image refinement techniques.

I urgently need a C++ developer to assist in expanding my project. Your task will be to implement a unique feature which requires capturing low-level screenshots directly from the GPU. The key responsibilities include: - Developing a new, specialized feature that captures and handles GPU screenshots. - Ensuring the smooth and efficient performance of this new feature. It's beneficial if you have prior experience with similar GPU-related tasks and a solid understanding of C++ programming, API integrations, and screenshot capture techniques. Please bid now if you believe you have the skills and can deliver swiftly.

...configuration of the mining pool. - Mining Software Integration: Seamless integration of mining software into the current setup. - Protocol Optimization: Optimization of the Stratum v2 protocol to ensure peak mining performance. The specific programming languages used for the current implementation are unknown as the previous question was skipped. In terms of hardware, my setup currently includes Windows and GPU. Thus, the successful freelancer should have experience working with these specifications and will consider this in the implementation process. The ideal freelancer should have an extensive background in Stratum v2 protocol, have efficient problem-solving skills, as well as have a competent understanding of...

I am looking for patent lawyer or licensed patent agent to help my Canada patent application: Application claims have Indefiniteness, Lack of Clarity, not comply with section 60 of the Patent Rules. If you can help, please submit your profiles, Thank you.

...developer to work on a comprehensive mobile wallet application. This project will involve: - Design customization: I need distinct color scheme, font style, and layout tweaks to give the app a unique look and feel. - Server setup: I require load balancing, security protocols, and scalability options to ensure the app's performance and security. - Feature enhancements: The app should include payment integration, transaction history, and promotions/discounts features. - UI/UX improvements: I need assistance in redesigning the user interface to ensure a seamless, intuitive user experience. Ideal candidate for this project should have: - Proven experience in mobile app development, particularly with wallet applications. - Strong...

I'm in need of an experienced web developer to create an interactive multiple choice exam website. This platform is intended to be a valuable resource for both educators and students alike. Key Features: - Support for multiple choice exams: The website should allow for the easy creation and administration of multiple choice tests. - User accounts: The website will require user accounts for exam takers. These should be simple and easy to create, but also secure. - Comprehensive dashboard: Both users and admins should have access to a comprehensive dashboard for tracking user progress and other key performance metrics. Ideal Skills: - Proficiency in web development, particularly with creating interactive w...

I own a vacant property and have basic sketches of it. I'm looking for a planning agent who is a member of RTPI to apply for full plan permission. The main changes I want to make are: - Change the unit from Use Class E to residential (C3) - Use a summer house for acupuncture, massage, and herbal treatments (Sui Generis) The right professional for this role should have experience and expertise in the following: - Knowledge of UK planning regulations - Proven track record of successful planning applications - Experience liaising with local planning authorities - Excellent communication skills to keep me updated throughout the process I'm open to suggestions and advice, but the goal is to secure the nec...

...proud owner of a Xamarin-based application, I'm in need of an expert who can help me enhance its performance. While I don't currently have a specific list of tasks, I do have a few general ideas in areas where improvement is paramount. The key area for improvement I'd like to focus on at the moment is the app's performance. Particularly, I've identified that the app's loading time is significantly slow, which hampers the user's overall experience. Here's what I'm expecting: Key Responsibilities: - Assess the current performance of the application. - Identify bottlenecks contributing to slow loading time. - Propose effective strategies for speeding up...

I'm looking to establish a successful e-commerce platform on Amazon UAE specifically focused on Home and Kitchen products. The ideal candidate for this project requires: - Experience in e-commerce development, specifically with Amazon UAE (preferred) - Proven ability to identify trending products in UAE and source local suppliers - Skilled in developing search and filter functionalities - Knowledge in boosting sales for Amazon sellers in the UAE Key features I aim to incorporate in the e-commerce platform include: - Robust product search and filter options - Capability to identify trending products in the UAE that could be profitable - Ability to find local suppliers to reduce shipping costs a...

I am looking for assistance in optimizing battery performance through Matlab simulation. Due to the project specifics not being clarified, the professional should be comfortable and experienced in working with a range of battery types such as Lithium-ion, Lead-acid battery and Nickel-metal hydride batteries. Key points to consider for this project: Skills and Experience • Understanding and experience in working with various battery types • Proficiency in Matlab for creating simulations and testing • Strong analytical modeling skills Project Objectives • Provide research and suggestions on optimizing battery life, decreasing charging time and improving power output. • Develop a comprehens...

...looking to embark on a project that requires expertise in telecommunications, specifically in designing point to point communication systems like simplex, duplex, using radio as the communication type. To see this project to its fruition, I will need a professional who can design a communication link with various parameters. Thereafter, we'll need to carry out Link-level modeling and simulations in Matlab. The ideal candidate should: - Have a solid understanding of point to point communication systems, specifically both simplex and duplex systems. - Be proficient in using MATLAB for simulations. Following the simulation, we'll analyze the performance of our designed system using seve...

My landing page is currently plagued with slow loading times and I'm seeking an expert who can efficiently improve its performance. Given the urgent nature of this issue, I would ideally like this to be done as soon as possible. Unfortunately, I cannot provide details about the content on the landing page as I overlooked supplying this information. Desired Skills and Experience: - Strong background in website development and optimization - Proficient in diagnosing and fixing loading speed issues - Able to work in a timely manner with urgency - Excellent communication skills to keep me updated on progress.

...seeking an experienced graphic designer to create engaging visuals for my business's Facebook and Instagram posts and website banners. These visuals serve three main goals: to increase brand awareness, to drive traffic to my website and to boost audience engagement. The right freelancer for this job should: - Have a solid background in graphic design, with a rich portfolio that includes social media content and web banners. - Understand brand identity and how to communicate it effectively through visuals. - Have a strong understanding of Facebook and Instagram's user demographics, platform guidelines, and content trends, to tailor the visuals accordingly. - Be skilled in creating both...

Integrated Al-Quran Education System Development Brief: Create a digital platform for Al-Quran education that features student progress tracking and transparent reporting. The system will utilize PHP Laravel, Flu...student progress tracking and transparent reporting. The system will utilize PHP Laravel, Flutter or .NET Core, with MySQL/MariaDB on a Linux server. Key Features: User registration for different roles: Admins, Teachers, Guardians, and Students. Payment options both online and offline. Attendance and performance monitoring tools. Video tutorials for Quranic concepts. Requirements: Experience in educational technology. Quick turnaround and budget adherence. Deliverables: Complete web application. User guide and maintenance support. Proposal Needs:...

I'm seeking a Customer implementation go-live implementation manager Need a very strong customer focused project manager skills Work with the business and customer teams managing multiple streams of work for a project implementation go-live Gap analysis on application deployment V implementation deployment Highly pressured deadline, with lots of client focus

I'm in need of an experienced PPC specialist to help me generate leads for my business. The project will involve leveraging Google and Facebook Ads to target a broad audience within the age range of 18-44. Key Responsibilities: - Develop and execute PPC strategies to drive lead generation. - Optimize Google and Facebook Ads for maximum lead conversions. - Monitor campaign performance and identify opportunities for improvement. Skills and Experience: - Proven track record of successful lead generation through PPC campaigns. - Expertise in Google and Facebook Ads platforms. - Proficient in audience targeting, ad optimization, and campaign management. - Strong analytical skills to interpret campaign data and...

SAP BTP / Cloud Foundry DevOp's Create the CI/CD pipelines for a new application built in Java & React. Deploying on SAP BTP (similar to Cloud Foundry) Create release packages Time sensitive - start immediately

As the main driver of this project, I require a senior machine learning engineer who specializes in working on training Stable Diffusion models. The ideal candidate must have: The ultimate aim is superior task performance, specifically in the realm of Text2Image. We are aiming to improve our system’s capabilities and exceed our current benchmark. Your role will be pivotal in us achieving this. If you are confident in your ability to develop models that transform the performance capabilities of challenging Text2Image tasks, then I invite you to bid.

I am in search for a dedicated individual to effectively market my yoga classes online. The main goal of this project is to increase client bookings substantially. The targeted audience are women ranging from 25 to 60 years. Key tasks and requirements include: - Crafting compelling marketing strategies that will capture the interest of the demographic. - Proficient in getting ads created and posted across various social media platforms. Expertise in Instagram, Facebook and Twitter is highly desired. - Experience writing engaging content to promote yoga and wellness. - Proven track record in a similar role with tangible results. - Outstanding communication skills. Please provide relevant examples of your...

I'm in need of a talented sales and lead generation expert with a multi-faceted approach to draw in new business from a B2B and B2C perspective. Key Responsibilities: * Implement effective and various lead generation strategies, focusing on email marketing, social media marketing, and search engine optimization. * Take on specific sales tasks such as cold calling and attracting Web Design clients. Ideal candidate must have: * Vast experience in B2B and B2C sales and lead generation. * Proven track record of executing successful lead generation campaigns. * Expertise in email, social media, and SEO marketing. * Ability to manage and execute cold calling strategies tactfully. * Excellent understanding and knowledge of...