What is a blockchain engineerpráce

As a growing organization, we have some key tasks that need to be performed to ensure that our data structures run smoothly and effectively. Specifically: - One of your main responsibilities would be to add 5 new calculated columns in our Redshift table. To do this, you will need to update existing Glue jobs that are written in Python. Test this in DEV, UAT and Production. - Furthermore, you will need to create or update views and stored procedures in Redshift to create a tableau extract. The core competences that candidates need to possess are: - Extensive experience with AWS data stack including Glue (used with Python), S3, Redshift etc. - Strong understanding of data structures and databases. - Solid knowledge of Python. - A proven track record ...

The budget is currently set to low but is flexible. I'm looking for a skilled Mechanical Engineer to translate my ideas into detailed drawings for manufacturing. The chosen freelancer will need to bring an understanding of manufacturing processes, specifically for plastic and composite materials, to inform the design. Key Responsibilities: - Create a prototype design based on my drawings. - Draw detailed plans required for a manufacturer to understand my vision. - Material suggestions but part of the design I want made with latex. Qualifications: - Proven experience in mechanical engineering / product design and or sketches of your own work. - Proficient in AutoCAD software or other drafting software. - Understanding of plastic and composi...

I am looking for a proficient engineer to design a valve system that can be easily attached to existing water lines underneath a sink. The design needs to meet some specific requirements: - Compact Design: The valve system must be small in size, with a focus on a compact design for easy fitting under a sink. - Installation Ease: The valve system should be designed keeping in mind the easy installation. The design should allow users to quickly and efficiently install or replace the valve system. - Water Flow Control: The system should have effective control over the water flow. It should provide optimal functionality while also ensuring water conservation. - Material Preferences: The design should ideally incorporate the use of plastic or...

I'm looking for a proficient marine engineer with specific familiarity with Detroit Diesel 12v72 to tackle a particular engine issue. With your industry expertise, I'm seeking guidance to solve an engine-starting problem that has arisen recently. More specifically, your tasks for this job will include: • Comprehensive examination of the current engine condition • Troubleshooting to identify the root cause of the engine not starting • Execution of necessary maintenance and repairs to get the engine running again The ideal candidate for this job will possess: • Extensive experience in maintenance and troubleshooting Detroit Diesel engines, specifically the 12V72 model. • Strong knowledge of marine engine systems and methodologies ...

As an expert in Ruby Opcode, I'm looking to reverse engineer some code. The task involves converting the entirety of my Ruby Opcode into Ruby Sourcecode. Key Responsibilities: - Thorough conversion of Ruby Opcode into Sourcecode. - Adherence to reverse engineering principles. Ideal Skills and Experiences: - In-depth understanding of Ruby Opcode and Sourcecode. - Proficiency in Ruby and Object-Oriented Programming (OOP). - Experience in reverse engineering. - Strong attention to detail and ability to handle complex codes. This project requires a high degree of professionalism and expertise in the domain. Looking forward to collaborate with those who are up for the challenge!

I am in need of a talented web developer who can create a sleek, professional website to showcase property listings and provide facilities for token issuance, representing the future of real estate. While I am currently unsure if user registration is necessary, the possibility should be considered in the website's design. The website features should include: - Property Listings: This is one of the main elements of the website. It should provide detailed information and pictures of the properties available for tokenization. - Token Issuance: The website should have the ability to issue tokens related to the real estate properties listed. Potential Considerations: - User registration: This may become necessary in the future. The website should be designe...

I'm in need of an engineer who can conduct a percolation test on a 1-5 acre rural property near Erin Ontario Canada. The purpose of the testing is to assess the suitability of the site for the installation of a septic system. Key requirements for this project: - Proven experience in conducting percolation tests - Knowledge in rural septic systems - Familiarity with wastewater disposal Your expertise will guide my decision-making in regard to this property's potential for a septic system. Please illustrate your experience in your proposal.

I need an electrical engineer, expert in the discipline of impedance, to conduct calculations on an aluminum circular plate. Please check the attached comsol pictures. I have the mph file. You have to calculate the impedence on any point on the surface of aluminum layer. Please let me know if you can do it. Share your previous experience with bidding please. Thank you

I'm venturing into a new enterprise that will greatly benefit from the development of a unique cryptocurrency token. The token will be primarily used for fundraising purposes which will fuel our project's growth and expansion. Key Project Information: • Blockchain Platform: Ethereum – developers who have a robust knowledge of ERC20 or ERC721 token standards should apply. • Primary Function: Fundraising for a project – not a loyalty scheme or transaction token so emphasis is on security and coin value growth potentials. • Business Use: This project has commercial applications, being for the kickstarting of a new enterprise I’m working on, hence, commercial insight would be invaluable for th...

...for proficient JavaScript game developers who also have an in-depth understanding of blockchain mechanics. The core focus of this project is to breathe new life into existing JavaScript games by integrating specified blockchain functionalities. Key Blockchain Mechanisms: - Smart Contracts - Login with Web3 Wallet - Web3 Wallet Connect Overall Project Goal: About the wallet connect and logic: Overview: We want to integrate Web3 wallet connect functionality into an existing JavaScript game to allow users to log in using their Ethereum wallet addresses. Functional Requirements: 1. User Registration: - Implement a user registration system where users can sign up with their email addresses and create a username/password combination. (Alr...

I am looking for an experienced electronics engineer who can assist in creating a block diagram for my new range model, the RR-800. This diagram is set to work primarily as an add-on. Key Requirements: - Skilled knowledge of opamps, resistors, power supplies and thermistors. These components are to be included in the block diagram. - Past experience and understanding of circuit diagram creation. This task requires proficiency in electronics engineering with an ability to integrate various components into a cohesive block diagram. If you have hands-on experience and believe you's up for the challenge, feel free to bid.

We are remodeling our kitchen, the electrician completed his rough-in work and the drywallers closed the walls before the electrical inspector could view the wires. The inspector asked that we either tear down the drywall or have a licensed Professional Electrical engineer approve the installation. We want to check on the price of having an electrical engineer approve the installation to see which resolution is most economical.

I'm seeking a developer with proficient experience in Ethereum blockchain development, particularly in designing an ERC20 token. The token in question is a Meme coin, with the following specifications: - The coin will be based on the Ethereum network. Experience in Solidity and the understanding of ERC20 token standards is necessary. - The token should incorporate a burn mechanism functionality. Understanding of smart contract tokenomics and implementation of manual or automatic burn features is desired. - The total supply of this Meme coin will be 100,000,000,000,000. Therefore, understanding of token supply structure and initial supply creation is imperative. Ultimately, I need someone who can develop secure, efficient, and rel...

More details: Which machine learning framework would you like the ML Engineer to use? llama 2 7b What specific tasks do you want the ML Engineer to perform for the LLaMA 2 7B model fine-tuning? Model training Which type of machine learning model do you aim to train? Supervised learning model

...need of a highly skilled and experienced freelancer to overhaul my professional documents - resume, LinkedIn profile, and cover letter. These documents will showcase my diverse data analysis skills, engineering experience, and relevant certifications - highlighting all my accomplishments in these areas. Requirements include: - Proven track record in creating compelling and successful professional documents. - Awareness of current trends and best practices for resume and LinkedIn profile writing. - Considerable knowledge of the data analysis and engineering field, understanding the specific skills, experiences and certifications valued in the industry. Applications should: - Showcase your successful past works in this space. - Clearly explain your relevant experience. - Provide...

I need help to stand out from my competitors and improve my professional branding. By enhancing my resume, cover letter,...competitors and improve my professional branding. By enhancing my resume, cover letter, and LinkedIn profile, I aim to attract interesting job offers in the field of data analysis and engineer. The ideal freelancer for this job should be adept at resume writing, professional branding, and knowledgeable about the tech industry, particularly, the world of data science, data analysis and engineer. They should also be able to highlight my key skills and experiences effectively. The focus should range from my programming language skills to prior work experience and all relevant certifications I have. Together, we can sculpt a professional appeal that ou...

I need a skilled and fast audio engineer to rescue an extremely distorted audio file. The audio line input was recorded with a camera set to +48V/'Auto', resulting in heavy distortion. Here's what needs to be done: - Reduce distortion - Enhance clarity - Remove background noise The file duration is approximately 43 minutes. Due to the urgency, this task requires someone who can deliver the cleaned-up file ASAP. This project demands a sharp ear and proficiency in tools designed for audio enhancement and noise reduction. Sample of audio / video is atttached. I will provide 48khz / 24bit .wav of full audio

I want to develop a Broswer where users can win Token as rewards for watching Advertisement on the browser. I will share more details in personal communication

I'm seeking a skilled mechanical engineer or industrial designer to assist with the concept development phase of my new medical product. This project will require high proficiency in CAD modeling to visualize the preliminary design. Primary Responsibilities: - Collaborative idea generation for a medical product concept - Creation of CAD models based on concepts Ideal Candidate: - Must possess strong CAD modeling skills - Industrial Design background is advantageous - Should have experience in medical product design - Excellent communication skills for effective collaboration and idea exchange - Attention to detail in order to meet medical industry design standards By taking on this project, you will have the opportunity to help shape a product ...

We are a dynamic and innovative software development company dedicated to changing the way transport companies manage their assets by providing a centralized location to view fleet status and problems with assets before they become major issues. We are seeking a highly skilled and experienced Senior C# Software Engineer to join our talented team and contribute to the development of robust and scalable software applications. • Position: Senior C# Software Engineer • Experience: 5+ years • Location: Remote; though preference will be for Indore or Delhi NCR-based candidates • Working hours: 1 pm to 10 pm IST. You may work during regular hours in India but there will be a SCRUM call at 9:30 pm that you must attend every day. Please...

...Fusion 360 engineer / designer to carry out tasks in CAD modeling and design for FDM 3D printing. The project consists of creating medium-sized (10 - 30 cm) functional parts to be used in production on an ongoing basis. These parts are basic tools, jigs and fixures that hobbyists and makers may use in the woodworking craft. Ideal Skills: - Advanced proficiency in Autodesk Fusion 360 - Extensive experience in CAD modeling - Knowledge in design for 3D printing The freelancers applying should demonstrate practical experience in these areas, as well as a portfolio of similar works. Expectations: - Use Fusion 360 to create medium-sized 3D models - Prioritize functionality in the design process - Adhere to set guidelines for product specifications -Attention to det...

We are working on a SaaS project. We want someone to coordinate with our coders and design the UI in Figma. Send your quotes with your previous work. Do not bid on the basis of page number, as we do not want a web page or anything else. The home page will just have a login/pw option. All work needs to be done on the dashboard. We will provide the grid for the design. You just have to design the UI. Payment will be made through escrow and will be released only after your successfully complete the work. We want the designer to be available between 3 pm to 11.30 pm Indian time for coordination with the team. Just an hour or two would be sufficient in the beginning.

We want to work with Plastic and Chemical Engineers with experience in plastic R&D, molding, fabrication, and testing. We are especially interested in the bulk materials and manufacturing knowledge required to produce finished sheets made from PET and HDPE. In addition, we are looking for experience using additives or processes that would increase physical and mechanical properties. Please reply and let us know your experience working in these areas. If you have any papers you have published or research to share we would appreciate reviewing them prior to our selection.

...The objective is to successfully receive USDT via the Trc20 network or BEP20 in a direct, secure manner, straight to my wallet. In detail, here is what I require: - Development of a custom payment gateway for Wix, as known platforms such as PayPal, Stripe, or Square do not fully satisfy my needs. - I want payments to be directly transferred to my wallet address. This should be accomplished in a secure, reliable manner that protects both me and my customers. - The establishment of a security measure for the gateway, specifically an automatic email confirmation for every transaction. A candidate that has previously dealt with similar projects, especially on the Wix platform, is highly desirable. Strong knowledge of block...

I'm seeking a highly skilled Senior Data Center Engineer to aid with my medium-sized, moderately complex data center. Your responsibilities will involve a wide range of tasks related to Network Architecture and Design, Server Hardware Technology, and Virtualization Technology. Building from home lab to more business data center. An entire hardware configuration setup. Skills and Qualifications: - Proven experience as a Senior Data Center Engineer or similar role. - Deep understanding of Network Architecture and Design. - Strong familiarity with Server Hardware Technology. - Exceptional proficiency in Virtualization Technology. - Capabilities to manage and optimize a medium-sized, moderately complex data center. Your expertise will greatly co...

I'm seeking a highly skilled Data Engineer / Data Architect for my tech startup. Key Responsibilities: * Data modeling * Database design * Execution of ETL (Extract, Transform, Load) processes * Building and managing a Data Warehouse * Creating and managing API The core function of the Data Warehouse will be to integrate data from various sources. Ideal Skills & Experience: * Proficient in AWS * Strong foundation in Data modeling and Database design * Experience in building ETL processes * Knowledge in Data Warehouse construction, management, and data integration * API design and development Only apply if you are comfortable with AWS tech stack.

I am in need of a specialist in Hyperledger who can assist in several vital aspects of my project within the finance sector. The areas of focus include: 1. Blockchain Development: Need to build a robust blockchain system, ensuring it is secure, resistant to attack and efficient in operation. 2. Smart Contract Development: Need to devise smart contracts that are reliable, secure and seamlessly integrated into the blockchain. 3. Supply Chain Management: Require assistance in designing a supply chain management process which is transparent and free from errors or fraud. The main purpose of the blockchain development required for the project is record keeping. As such, the professional should be adept at using blockc...

I'm seeking an experienced network engineer to work on my Cisco 2951 STC telephone line VoIP configuration. Key Responsibilities: - You will primarily be responsible for setting up VoIP using the SIP protocol. - Integration of specific SIP trunking features is also needed, in line with our operational requirements. Skills and Experience: - Prior experience in configuring Cisco 2951 STC or similar products is a must. - Extensive knowledge and experience with VoIP technology and SIP protocol. - Familiarity with SIP trunking features would be considered a great advantage. Candidates who can deliver the project promptly and professionally will be highly preferred. This project offers the opportunity to showcase your abilities in a complex, hi...

I require a skilled Fortinet Engineer to set up and configure FortiManager Cloud for my organization from scratch. Key Tasks: - Initial setup of FortiManager Cloud. - Integration of robust security policy management. - Device registration and provisioning. The configuration should focus on achieving a centralized configuration and policy management system. Also, while setting up FortiManager Cloud, it is crucial to ensure it can manage multiple FortiGate Firewalls seamlessly. Ideal Candidate: The ideal freelancer for this task is an experienced Fortinet Engineer with a proven track record in FortiManager Cloud configuration, policy management, and handling multiple FortiGate Firewalls. Knowledge of other Fortinet products will be an adde...

Website - want a developer who is excellent at web development

I'm seeking an experienced network engineer to work on my Cisco 2951 STC telephone line VoIP configuration. Key Responsibilities: - You will primarily be responsible for setting up VoIP using the SIP protocol. - Integration of specific SIP trunking features is also needed, in line with our operational requirements. Skills and Experience: - Prior experience in configuring Cisco 2951 STC or similar products is a must. - Extensive knowledge and experience with VoIP technology and SIP protocol. - Familiarity with SIP trunking features would be considered a great advantage. Candidates who can deliver the project promptly and professionally will be highly preferred. This project offers the opportunity to showcase your abilities in a complex, hi...

More details: What specific ITOM (IT Operations Management) technologies or tools do you need expertise in for this project? Opmanager manage engine What specific features or functionalities do you need in OpManager from ManageEngine? Network monitoring, Application monitoring, Server monitoring, Services What specific services do you need to monitor in OpManager from ManageEngine? DNS, HTTP/HTTPS, FTP I am looking for an experienced individual to finalize the OpManager Manage Engine project. Additionally, I need assistance in enhancing the service, presenting screens, and monitoring all new devices added to the network and the work environment automated, to link them in the future with an ITSM software. Your efficiency and work are required for the credibility of pro...

As I am seeking to enhance my brand's online presence, I'm looking for a skilled designer to craft a unique, vibrant, minimalistic logo for use on my website and across social media platforms. The ideal candidate should exhibit strong design skills, with an emphasis on the creation of colorful, yet minimalistic logos. Your responsibilities will include: - Its a blockchain portal with name TheHashChain. Need logo related to blockchain & AI - Conceptualizing and creating a standout logo that reflects our brand identity - Incorporating vibrant colors into the design without losing its minimalistic touch - Providing revisions, if necessary, based on feedback This role will require: - Proven experience in minimalistic design ...

As a Senior Software Test Engineer, you will play a critical role in ensuring the quality and performance of our mobile applications. You will be responsible for designing, developing, and executing test cases, with a strong focus on test automation using Java scripting. The ideal candidate will have extensive experience in mobile device testing, particularly with Android and iOS platforms. Additionally, proficiency in tools such as Selenium, Appium, Bamboo, and Sourcetree is essential for success in this role. Responsibilities: Develop and execute comprehensive test plans and test cases for mobile applications. Design and implement automated tests using Java scripting to ensure efficient testing processes. Conduct regression testing, performance testin...

Hey, we are seeking a proficient networking Engineer for rack and stack project in Belgavi, Karnataka, India. Certifications required: CCNA/ CCNP If you are within 3 hours distance from Belagavi, Karnataka. Kindly reach out to us.

Looking for Asterisk implementation engineer who is good at configuring inbound and outbound setup.

This is a school program for young teenagers for growth and development and life skills activities and their communication skills and abilities and goals for future.

I'm in need of a proficient ML engineer to develop a model using Biobert for a very specific task - named entity recognition. The model will be focused on recognizing and parsing medical terms. Key Responsibilities: - Develop a Biobert machine learning model - Train the model on recognizing and identifying medical terminologies Ideal Candidate: - Proficient with machine learning models, particularly Biobert - Familiar with named entity recognition - Has a background or understanding of medical terminologies Please do not apply if your expertise doesn't align with the mentioned requirements or skills. We're chasing effectiveness and efficiency and need somebody who can deliver.

'm seeking an expert blockchain developer to create a token on a Layer 1/2 solution (e.g Binance Smart Chain). The ideal candidate will have a mix of creativity, technical proficiency, and a track record in successful smart contract deployment. Requirements: - Proficient in Solidity and smart contract development - Previous experience with DAPP solutions - Ability to implement and test token functionalities - Expertise knowledge in most cost effective and scalable platforms and solutions Responsibilities: - Develop a smart contract for real world use case - Ensure high security and efficiency standards or advise on external security audit services - Provide documentation for deployment and maintenance Ideal Skills: - Blockchain Devel...

...developer to help develop a stable crypto coin, which is not highly volatile but rather, grows gradually with real value. Key Requirements: - The coin should be based on an existing blockchain platform. - The coin should have a stable value with a slowly increasing growth rate. - It needs to be designed in a manner that allows for liquidation and utilization in real-world projects such as construction, banking, property management, and environmental protection. - An innovative mechanic for sharing profits back with the coin holders will have to be implemented. Required Skills & Experience: - Proven experience in cryptocurrency and blockchain development - Thorough understanding of Blockchain technology and cryptocurren...

I am in need of an embedded engineer with substantial experience in audio and signal processing. Key Tasks: - Designing an audio embedded system. - Implementing noise reduction techniques in the system. The main focus of this project is real-time audio processing. Therefore, proficiency in creating systems that can process audio inputs promptly and efficiently is necessary. Required Skills: - Proficiency in embedded systems, specifically in the audio sector. - Familiarity with noise reduction techniques. - Experience in real-time audio processing. Preferred but Not Necessary: - Prior experience in similar projects will be an added advantage. Please submit your quotation along with relevant portfolio samples, if available. Looking forward to working with an embedd...

More details: What specific elements of your everyday requirements would you like the bedroom design to cater to? Ample storage space, Study/work area, Sleep, I would like a cozy chair to relax on and play guitar What is your preferred color scheme for the bedroom? Neutral tones (whites, grays, beiges) What style of furniture do you prefer for your bedroom? Contemporary The following is a guideline, however you may adjust what you see better. 1. Layout & Functionality • Zoning: Divide the room into distinct areas for sleep, study/work, relaxation, and storage. This can help in maintaining functionality without overcrowding the space. • Movement Flow: Ensure there is enough clearance around furniture f...

We are seeking a talented and experienced Blockchain Developer or a team of developers to upgrade our existing Roulette Game project to incorporate blockchain technology. The successful candidate(s) will play a pivotal role in enhancing the game's security, transparency, and overall user experience by implementing cutting-edge blockchain solutions. Responsibilities: Collaborate with the existing development team to understand the current architecture and functionality of the Roulette Game project. Analyze and identify areas of improvement in the game's security, fairness, and user experience. Design and implement blockchain-based solutions to enhance the game's functionality, transparency, and reliability. Integrate s...

I'm in need of an expert Electrical Engineer with a focus on renewable energy systems. The scope of this project revolves around commercial properties. The tasks will include: - Designing renewable energy systems: Mainly specializing in Solar and Hydro power systems. - Conducting energy audits: Evaluating current energy usage and identifying areas for improvement. - Developing energy efficiency strategies: Implementing plans to optimize energy usage and reduce costs. Preferably, you will have experience in the commercial sector, a good understanding of energy audits, and a track record in designing both solar and hydro power systems. Your ability to create innovative and efficient strategies is crucial for this role. This project aims to optimize ...

...model download: What I will do with the wagon: My business goal is to create a software that can take any track of any roller coaster from the noLimit software, open it in my software, configure it, and click build. Then, I'll have a 3D printed track with all supports. I'll sell the software with the STL of the wagon. Futuristic Roller Coaster Wagon Design I'm looking for an experienced 3D designer specialized in Solidworks to create a body for a roller coaster wagon. This project requires a keen eye for aesthetics, as well as a solid understanding of mechanical engineering principles to incorporate a working seat restraint mechanism with a lock system. The design will be built upon an existing base...

I'm in need of an experienced Electrical Engineer to undertake an electrical design project for a commercial building. We have a 3000 sq feet building where we are installing a 1000 kva and a need blueprint for the wiring and power distribution. This is for a crypto hosting facility. Anyone with prior experience supporting this type of deployment would a plus The scope of the project includes: - Planning and installation of a 1000 KVA power distribution system. - Creating comprehensive electrical runs throughout the property to ensure optimal functionality. - Understanding of breaker panels, up stream breakers and PDU's would be nice. The primary power source for the building is the Utility Grid. Ideal ...

I require the expertise of a structural engineer to provide a certificate for my shed. Key Details: - The shed design is based on EPS panel shed. - Fire resistance for the EPS panels is not a concern at the moment. Skills and Experience: - The ideal candidate should have a license to practice structural engineering. - Experience in certifying structural integrity, particularly of sheds and outdoor buildings, Your job will be to inspect the shed, identify potential structural issues, and provide a structural certification to ensure the building complies with all relevant laws and guidelines. Please feel free to ask any other queries related to this job. Removing unknowns early on will allow this project to move smoothly.

Urgently needing an expert to deploy a Solana blockchain on a server. While we didn't specify a particular server/hosting provider, picking one that complements Solana would be beneficial. Key Requirements: - Proficiency in Solana blockchain deployment - Extensive experience with at least one of these servers/hosting providers: AWS, GCP, or Microsoft Azure. - Ability to quickly and efficiently complete the task. Looking forward to collaborating with dedicated professionals to have this implemented immediately.

Looking for a skilled mixing engineer with expertise in the pop music genre. Your role will involve mixing 1-3 pop songs, each ranging from 3-5 minutes in length. Requirements and key skills: - Proven experience as a mixing engineer in the pop music industry - Comfortable working with 3 to 5-minute song arrangements - Ability to deliver high-quality work within a reasonable time frame This will be a one-time job, but there is a potential for future collaboration if the project turns out successful. Your creativity, attention to details, and passion for mixing are what I'm looking for.

I'm seeking a professional engineer (PE) licensed in Texas who can develop full MEP drawings for a restaurant space that is larger than 2,000 square feet. Scope of Work Includes: - Mechanical systems drawings - Electrical systems drawings - Plumbing systems drawings - Reflected Ceiling Plan The drawings need to be accurate and detailed to facilitate the smooth implementation and completion of the project. All drawings will need to be stamped by the contracted professional, confirming they meet all relevant codes and regulations within the state of Texas. Ideal freelancers will: - Be a Texas licensed PE, able to stamp the drawings - Have proven experience with commercial MEP drawings - Have experience working with restaurant projects and expertise...