Expert level java jobs

...registration/login. Backend Development: Create RESTful APIs using Java (Spring Boot preferred). APIs to support user authentication, business/event data retrieval, and category management. Database: Use MySQL for basic data storage. Include tables for businesses, users, events, and categories. Key Features: Dynamic search and category-based filtering. User registration/login (basic authentication). Add/edit businesses and events (admin only). Deliverables: A functional prototype of the platform with source code. Clear instructions for running the application locally. Initial setup for deployment (e.g., Docker or cloud hosting guidance). Technical Requirements: Frontend: ReactJS, HTML5, CSS3, JavaScript/TypeScript. Backend: Java (Spring Boot), RESTful APIs. Database: ...

I am seeking a dedicated professional who can work from 8 PM to 4 AM IST. The ideal candidate will have robust skills in core Java and particularly excel in API testing. Experience with our Custom Apache Http client framework is essential. Key Responsibilities: - Creating custom test cases for our APIs - Debugging and troubleshooting APIs The perfect freelancer for this role will be quick to learn, adept at using tools such as Test NG, Maven, Splunk, and Linux and Git commands, and familiar with design patterns. Regular use of a MacBook and IntelliJ is a must.

I need an experienced professional to modify a STEP file. The modifications include altering both the dimensions and the structure of both the outer and internal components. Specifically, I need the shape of the outer framework to be changed. Ideal skills for this project include: - Proficiency in CAD software - Experience with STEP file modification - Ability to understand complex engineering designs - Excellent attention to detail - Strong problem-solving skills

I'm seeking a dedicated sales professional to promote my accounting software and bookkeeping services targeting the Finance sector in the UK, USA, Canada, Australia, and South Africa. Key Responsibilities: - Implement an email marketing strategy to reach potential clients - Convert leads to direct sales through effective communication and persuasion skills Ideal Candidate: - Proven experience in sales, specifically in the Finance industry - Proficient in email marketing strategies - Excellent communication and persuasion skills - Experience selling software preferred

1. I will pay for 1 hour of work. 2. I’d prefer to have this completed within 2 hours today. 3. I’ll be reviewing every detail, including your profile, title, experience, portfolio, and communication skills. 4. Please don’t bid if you don’t agree to the requirements mentioned above or lack the necessary skills to handle this task. Looking forward to it! Ansaf

I need a highly engaging, creative PowerPoint presentation for a meeting with executives. The presentation should be visually captivating yet still maintaining a level of professionalism and corporate aesthetics. I need you to deliver withing 2 hours. Budget: 20$

I'm in need of a Sanskrit expert to help me translate a historical manuscript into English. This project is primarily for personal study, but I would like the translation to be of a high enough quality that it could be used for publication if needed.

I'm looking to expand my business's reach in Canada and need a seasoned freelance sales representative. Your task will be to sell our energy-efficient technology solutions, specifically energy monitoring and management systems, to the commercial and industrial sectors. Key Responsibilities: - Develop and implement sales strategies to increase our market penetration within these segments. - Utilize your expertise and network to generate new leads and close sales. Ideal Skills and Experience: - Proven track record in sales, particularly in the energy-efficiency technology sector. - Strong understanding of the commercial and industrial market segments in Canada. - Exceptional communication and negotiation skills. - Ability to work independently and deliver results.

I need Expert in Solidworks to do different Products designs

I'm in need of a seasoned expert to assist with the hosting and deployment of my WordPress website onto an appropriate hosting platform. Key Responsibilities: - Host and deploy my existing WordPress website. - Set up all necessary configurations including, but not limited to, domain, SSL, and email. Ideal Candidate: - Proven experience in hosting WordPress websites. - Excellent configuration skills. - Strong communication skills for regular updates and to clarify any uncertainties. Please include your portfolio and provide an estimated timeframe to complete the task. Looking forward to your proposals!

...Evolution Advertising Network is offering a lucrative commission-based job where you can earn a 45% commission for every client you bring onboard. Ideal Candidates Should: - Target diverse sectors: This includes small businesses, large corporations, and non-profit organizations across various industries such as retail, hospitality, and health and wellness among others. - Operate on an international level: The goal is to reach clients from all corners of the world. Skills & Experience: - Experience in sales or client acquisition is highly desirable. - Strong communication and networking skills. - Ability to understand and target different industries. - A global perspective and willingness to engage with international clients. Join us in creating an expansive and inclusiv...

I'm seeking a qualified Ontario licensed electrical engineer to install energy-efficient HVAC and others asset-level monitoring systems in a small industrial site. The site is less than 10,000 sq ft. Key Responsibilities: - Assess the industrial site for optimal energy monitoring and energy management IoT installations e.g - Install energy-efficient devices for assets like HVAC, Chilled system, etc - Ensure all installations adhere to safety and regulatory standards Ideal Skills and Experience: - Ontario electrical engineering license - Extensive experience with HVAC systems - Previous work in industrial sites - Strong understanding of energy efficiency standards - Excellent problem-solving and installation skills

We are seeking a highly skilled Digital Forensics Expert to investigate and recover critical data related to a legal case. This involves accessing and analyzing call records, WhatsApp conversations, and other digital communication data without direct access to the involved devices. The recovered data must adhere to strict confidentiality and legal standards. Key Responsibilities: - Use advanced forensic tools and techniques to recover communication records. - Analyze telecommunications systems for potential evidence, including call logs and message metadata. - Reconstruct deleted or hidden data from WhatsApp or other messaging platforms. - Provide a detailed forensic report with timestamps, recovered data, and actionable insights. - Ensure data integrity and legal admissibility for...

I'm looking for a Photoshop expert to edit one of my pictures. The task involves adding an item into the picture.

We are seeking a skilled AI video editor expert to collaborate on an AI-driven movie project. The film's tone is cinematic and requires a professional who excels in AI animation, lip-syncing, and related advanced editing techniques. Requirements: - Expertise in AI-based video editing tools and techniques - Proficiency in creating realistic animations and character lip sync - Strong attention to detail and ability to match a filmic tone - Creative problem-solving skills This is an exciting opportunity to bring cutting-edge AI technology to the cinematic world. If you have the skills and passion for this, we’d love to hear from you!

I need an expert to setup my website SMTP for email using Amazon SES, integrating Google reCAPTCHA into the codebase, and ensuring the websites are fully functional. Each sites would be done for 2 different websites located on different servers. Key Responsibilities: - Setup SMTP for email using Amazon SES/ or other third party - Integrate Google reCAPTCHA into the codebase - Ensure all websites functions are fully functional Ideal Skills and Experience: - Proficient in Hyperledger/blockchain - Extensive experience with AWS - Knowledgeable in setting up Amazon SES - Able to integrate Google reCAPTCHA - Strong troubleshooting skills to ensure all websites are functional

I need a skilled professional to convert my 2D AutoCAD drawings into a 3D video mockup for architectural visualization purposes. The mockup should cover: - The exterior façade - The interior layout - The landscaping and surroundings The level of detail required in the 3D video mockup is basic shapes and textures. Ideal skills for this job include: - Proficiency in AutoCAD and 3D modeling software - Experience in creating architectural visualizations - Ability to work with basic shapes and textures Similar to the below:

I need professional editing for the first episode of my podcast. About 60 minutes. The raw audio is in MP3 format. I basically need someone to clean up the audio and make it crisp and clear. Rookie mistake recording with AC it would take a pro about 3 minutes but I'm such a newb with Adobe Audition, I'm not getting anywhere.

I need a professional translator who can assist me in translating my portfolio website into multiple languages. As a translator myself, I appreciate nuanced, high-quality translations that maintain the original tone and intent of the content. Ideal Skills and Experience: - Proven experience in website translation - Proficiency in multiple languages - Strong understanding of maintaining tone and intent in translations - Familiarity with portfolio website content - Attention to detail and ability to meet deadlines

I need a mechanical engineer to convert a 3D model of a skate-ramp into 2D production drawings using. The 3D model is in STEP format. We have a deadline for today (Sunday) evening central european time so only engineers who are available directly for the full day can apply. Key Requirements: - Conversion of the 3D skate-ramp model into detailed 2D prod...AutoCAD or solidworks for creating the 2D drawings - Inclusion of dimensions and tolerances in the 2D drawings - Attention to detail to ensure all dimensions and tolerances are accurately represented Ideal Skills and Experience: - Strong background in mechanical engineering - Extensive experience with AutoCAD or solidworks - Previous work involving creating production drawings from 3D models - High level of accuracy and attention...

I'm looking for a professional to assist with the management of my product data. Key Responsibilities: - Data Entry: Inputting product data accurately and efficiently. The ultimate goal of this project is to identify trends within the product data. Therefore, the ideal candidate should be skilled in: - Data Entry: Fast and precise data entry is crucial. - Data Analysis: Ability to spot trends and insights from the data will be highly beneficial. Experience in working with product data is a plus. Please provide examples of similar projects you've completed in the past.

I'm seeking a professional who can help boost my website traffic primarily through organic search and on-page SEO optimization. Key Areas of Focus: - SEO: Enhance on-page SEO for better visibility and ranking. - Digital Marketing: Increase overall web traffic via effective digital marketing strategies. - Design & Canva: Create appealing designs that align with our brand and marketing efforts. - SEMrush: Utilize SEMrush for comprehensive SEO and keyword analysis. - Website Keywords: Optimize our website with relevant keywords to enhance searchability. The ideal candidate should have a strong background in SEO and digital marketing, with proven experience in on-page SEO optimization. Skills in designing, particularly with Canva, and using SEMrush for keyword research and analysis...

I need assistance with Mason's rule and root locus PID design

Hi! I need someone skilled in C++ and familiar with Unix/Linux environments to help build a few command-line ut...environments to help build a few command-line utilities. These tools replicate basic Unix commands like reading files, searching text, and compressing/decompressing data. You'll need experience with system calls like open(), read(), write(), and close(). Tasks include writing clean, efficient code and testing to ensure everything works as expected. If you're great with C++ and love working with system-level programming, let's chat! Skills Required: Proficient in C++ Strong understanding of Unix/Linux system programming Familiarity with POSIX system calls Debugging and problem-solving Writing and executing test cases Version control using Git Looking for...

I'm in need of a marketing professional who can boost the visibility of my brand. The job will involve creating and enhancing content from images I provide, using advanced editing tools. You'll be responsible for: - Crafting digitally enhanced photos and special effects videos for our brand - Designing adverts for social media and Google Ads - Using SEO strategies to promote the brand online - Writing SEO-focused blog posts and creating a Wikipedia page for the brand Daily posting across all platforms is expected, with weekly reports detailing progress and success metrics. The ideal candidate should have skills and experience in: - Advanced photo and video editing - Creating visually appealing and engaging content - SEO and digital marketing - Content creation for blogs and ...

I'm seeking a Data Scientist with a strong expertise in Deep Learning and Big Data, particularly focusing on Time Series data. Your primary responsibilities will include: - Predicting future values based on historical data - Identifying patterns within the data - Detecting anomalies that could indicate potential issues Ideal skills for this project: - Proficiency in Python - Expertise in Data Visualization - Experience with Neural Networks and Data Mining - Advanced knowledge in Data Preprocessing and Probability - Strong understanding of Machine Learning techniques Your ability to handle and interpret Big Data, along with your deep understanding of Deep Learning, will be crucial in the successful completion of this project. Please demonstrate your relevant experience and skills i...

i need to fix my program issue , The problem began a month after the project's completion by the previous developer, who is no longer available. Key Aspects to Consider: - The application experiences a Blue Scr...- The application experiences a Blue Screen of Death (BSOD) which previously occurred and seemed to correlate with a date/time issue. - Potential causes include: time-stamped DLL files, the source code, or patched files. - The issue is likely minor and can be fixed with a bit of investigation. Ideal Skills and Experience: - Extensive knowledge of Windows desktop application development.-kernel level - windows drivers - Proficiency in debugging DLL files. - Experience with identifying time-related issues in software. - Previous work with resolving BSOD occurrences in ...

I'm in need of an SEO expert who specializes in on-page SEO for my Shopify store. My primary focus is on optimizing for product-related keywords. The goal is to enhance my store's ranking and to increase organic traffic. Key areas of expertise required: - Deep knowledge of on-page SEO strategies - Proven experience with Shopify SEO - Ability to optimize for product-related keywords effectively - Understanding of SEO best practices and current trends Skills and experience that would be beneficial: - Previous work with eCommerce platforms - Experience with keyword research and implementation - Proficiency in analyzing website performance and SEO metrics Please note, I have not conducted any recent SEO audits on my store. Therefore, I would appreciate your expertise in id...

Freelancer Wanted: After Effects Artist (m/f/d) for Trailer Transitions and Effects We are looking for an experienced After Effects artist to help us design specialized scene transitions and visual effects for a trailer. This project requires a high level of creativity and technical expertise, as it involves complex visual representations that demand precise execution. Your Responsibilities: Design and implement custom scene transitions and visual effects using Adobe After Effects. Creatively and accurately execute the planned effects according to the trailer's requirements. What You Bring: Proven experience with Adobe After Effects, particularly in animations and effects. A strong eye for aesthetics and attention to detail. Good German language skills to fully underst...

I'm seeking an expert in Arabic grammar to annotate a piece of classical Arabic text with إعراب (I'raab) and حَرَكَات (harakaat). The text is over 1000 words long and is intended for religious study. Ideal Skills and Experience: - Proficient in Classical Arabic - Deep understanding of Arabic grammar - Experience in annotating texts for religious purposes - Able to work with texts longer than 1000 words - Able to provide high-quality, accurate annotations

Seeking an experienced supplier sourcing specialist to expand our product range efficiently. The project involves identifying cost-effective suppliers for beauty and personal care products, ensuring high-quality standards, and managing supplier relationships. Expected deliverables include a comprehensive list of suppliers with detailed profiles covering pricing, capacity, and reliability.

I'm seeking a Magento specialist to optimize my site for improved loading speeds and user experience. The focus will be on the homepage and checkout process. Key requirements: - Extensive experience with Magento site optimization - Proven track record of enhancing loading speeds and user experience - Ability to specifically target and improve homepage and checkout process - Skills in identifying and implementing necessary optimizations for SEO and overall site performance

I need an experienced creator for a 5-minute 4K 3D animation video of the Airbus A350. This video should include scenes of passenger boarding, takeoff, and landing. Key Requirements: - High level of detail and accurate engineering representation. - Inclusion of a modern/contemporary background score. - Seamless integration of sound effects and a professional voiceover. Deliverables: - A 5-minute 4K video. - Source files. - A draft for review. - Step-by-step documentation of the generative AI process used. Ideal Skills: - Proficient in 3D engineering animation. - Strong understanding of the Airbus A350. - Excellent audio-visual integration skills. - Experience with creating detailed source files and documentation.

...Collaborate with the marketing team to align outreach efforts with product developments and promotional strategies. Track and monitor sales performance, analyzing metrics to optimize your approach and increase conversion rates. Requirements: Proven experience in sales (preferably within the Forex, financial products, or technology space). Strong ability to engage, negotiate, and close sales with high-level institutional clients. Exceptional communication skills, both verbal and written, with the ability to present complex products in an accessible and compelling way. Highly motivated, results-oriented, and able to achieve and exceed sales targets. Ability to work independently and manage your sales pipeline effectively. This position offers an exciting opportunity to earn 15% of...

I'm seeking a client hunting expert for my web development agency, with a primary focus on small businesses. The ideal freelancer will have a proven track record in securing clients, particularly through social media channels on an international scale. Key Responsibilities: - Identify and target small businesses globally who may benefit from web development services. - Leverage various social media platforms for client acquisition. Skills and Experience: - Proven experience in client acquisition, specifically for web development services. - Strong understanding and expertise in using social media for business networking. - Experience dealing with small businesses on an international level. - Excellent communication skills and ability to build rapport with potential cl...

I'm looking for an AI module that can process school textbooks, specifically in Mathematics and Science. This module should be capable of identifying and extracting questions, answers, chapter titles, and key concepts from these textbooks. Key Requirements: - The AI module should be able to handle school-level Mathematics and Science textbooks. - It should be capable of extracting a variety of details from the textbooks, not just questions and answers, but also chapter titles and key concepts. Ideal Skills: - Proficiency in AI and machine learning. - Experience with natural language processing. - Familiarity with Mathematics and Science school textbooks.

1. I will pay for 1 hour of work. 2. I’d prefer to have this completed within 2 hours today. 3. I’ll be reviewing every detail, including your profile, title, experience, portfolio, and communication skills. 4. Please don’t bid if you don’t agree to the requirements mentioned above or lack the necessary skills to handle this task. Looking forward to it! Ansaf

Key: Include the word "Pristi...short-form video ads (10-15 seconds) - Professional editing and motion graphics skills - Available for ongoing hourly work as we scale our marketing efforts Bonus Skills: - Experience with AI video editing (logo replacement, object removal, face swapping) - Audio/voice-over capabilities (though not required as we can source separately) Please review both videos and confirm you can match the quality level of transitions and animations in the reference video. This is a long-term opportunity with potential to grow with our company. To apply: - Start your response with the word "Pristine" - Share your portfolio - Confirm you've watched both videos - Provide examples of similar transition/animation work - Share your hourly rate - Ind...

I am looking for someone who is handy with photoshop to show me what my house would look like using different colors of paint from Sherwin-Williams. Deliverables: Create four variants of the Base Image to better understand what the house might look like. Variant 1: Surface 1 (trim) and Surface 4 (planter boxes) painted in color A. Surface 2 painted in Color B. Leave Surface 3 (door) as is. Surface 5 stained same as fence Variant 2: Surface 1 (trim) and Surface 4 (planter boxes) painted in Color A. Surface 2 (stucco) painted in Color B, Surface 3 (door) painted in Color C. Surface 5 stained same as fence Variant 3: Surface 1 (trim) and Surface 4 (planter boxes) painted in Color C. Surface 2 (stucco) painted in Color B, Surface 3 (door) painted in Color C. Surface 5 stained same as fence...

I need a Tableau project that visualizes an organizational hierarchy. Requirements: - Create a comprehensive 'top office' table that includes the Manager, Supervisor, and CIO roles, detailing their responsibilities. - Design a three-level structure where the top office can see under their Supervisor and Manager, while the Supervisor and Manager can see under their employee ID and Name. - Ensure that the Supervisor and Manager are also recognized as employees under the top office. - All employees should see who their direct boss is. Ideal Skills: - Proficient in Tableau with prior experience in creating hierarchical visualizations. - Strong attention to detail to ensure accurate representation of the organizational structure. - Ability to understand and represent complex...

I'm seeking a skilled developer with extensive experience in Power Portal for few application features to develop and modify. The primary focus will be on creating an effective and efficient Power Portal tailored for our organization's needs. Ideal Skills: - Proficient in Power Portal development - Experience with internal-use platforms - Strong problem-solving skills Please note, the specific features for the portal have not been determined yet, so flexibility and innovative thinking will be crucial.

I'm in search of a Landing Page Expert proficient in React and Next. If your work meets my standards, I am interested in establishing a long-term collaboration with you. Please share your best previous work when bidding.

I am seeking a seasoned corporate lawyer with a strong focus on regulatory compliance. This project is specifically centered around navigating national regulations within the corporate law sphere. The ideal candidate will be adept at comprehending, interpreting, and applying national regulatory standards to our corporate operations. Key Responsibilities: - Provide expert guidance on national corporate law regulations - Ensure our corporate practices align with regulatory standards - Assist in the development of compliance strategies Ideal Skills & Experience: - Extensive background in Corporate Law - Proven track record in regulatory compliance - Strong analytical and interpretive skills - Excellent communication abilities

I'm seeking a skilled developer to integrate my payment page with the Moyasar platform. The ideal candidate should have a solid u...my payment page with the Moyasar platform. The ideal candidate should have a solid understanding of payment systems and currency handling, as I want to support multiple currencies, specifically all available currencies, with a focus on USD, EUR, and GBP. Requirements: - Link my payment page to Moyasar - Ensure all currencies are supported - Implement seamless currency conversion - Maintain high level of security and compliance Skills & Experience: - Proven experience with Moyasar integration - Strong understanding of multi-currency payment systems - Knowledge of security protocols for online payment systems - Ability to deliver a user-friendl...

I need help completing a Tableau project. The project includes: 1. Creating a top office table that features the big boss and all higher management, including supervisors and CIOs. 2. Implementing a three-level hierarchy where the top office can see everyone under their line of command, including managers and supervisors. 3. Allowing supervisors and managers to see their respective employees by ID and name. 4. Ensuring that supervisors and managers are also listed as employees under the top officer. 5. Developing a system where each employee can see who their immediate superior is. I am open to suggestions regarding the top office table's content, but ideally, it would include names, roles, and departments. Ideal skills for this project include: - Advanced proficiency in...

I'm seeking a Google Ads specialist to assist in generating product purchase leads for my e-commerce website. Key Responsibilities: - Develop and implement a targeted Google Ads campaign aimed at driving product purchases - Optimize ads for lead conversion - Increase sales through setting Youtube Ads Ideal Skills and Experience: - Proven experience with Google Ads, particularly for e-commerce - Strong understanding of lead conversion strategies - Excellent track record of increasing e-commerce sales through digital marketing

I need a seasoned Windows Server Administrator with robust Active Directory management experience. This ongoing project involves configuring group policy for security settings, software installation, and user configurations. Ideal candidates should: - Have in-depth knowledge of Windows Server and Active Directory - Windows OS Hardening - Demonstrable experience in Group Policy configuration - Ability to ensure compliance with security protocols - Proficient in managing software installation through group policies - Skilled in user configuration settings Your role will be pivotal in enhancing our server environment's operational efficiency and security.

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I need a developer to significantly enhance my site's performance. Currently, my Google Lighthouse performance score is 33 on mobile and 57 on desktop. I aim to achieve a score of 90 or above for both mobile and desktop. The payment will be made once the performance level meets my satisfaction. Key Details: - The site is hosted on SiteGround and built using Vue, , PHP, and Three.js. - It contains numerous videos and 3D rendering objects, so experience with optimizing media-heavy sites is essential. - The primary aspect that needs improvement is the page load time. - The entire website needs optimization, not just specific pages. I am looking for a professional with a quick turnaround time.

...near either the high or low but remains unfilled, and the price moves to the opposite side where another order is placed and filled, immediately cancel the unfilled order from the initial side. Trade Management: Stop-Loss Monitoring: For the reverse trade, monitor when the price is 5 points away from the stop-loss level of the first trade. Conditional Order Trigger: Place the reverse trade order only when the price is within 5 points of the stop-loss level. Cancellation Logic: If the reverse order is not filled and the TP of the initial trade is hit, cancel the reverse order. Direction Management Across Sessions: Monitor Existing Trades: Continuously monitor the direction (long or short) of an open trade. Multiple Sessions Management: ■A trade from one session can c...