Embedded hardware engineer interview questionscông việc
Tìm cộng tác viên Data Engineer Freelancer Thời gian làm việc khoảng 20h/tuần Mức lương 50k – 100k/giờ. Open cho bạn nào muốn làm việc và trả lương theo task Làm việc từ xa, thời gian linh động Công việc chính là HỖ TRỢ TÌM HIỂU về các công nghệ như Apache Airflow, Apache Druid, Apache Kafka, graphQL, flask, postman, MQTT, dashboard/ webapplication, OBC, Moxa, v.v…
Tìm Dev Làm cả hardware, fimware Thiết bị có chức năng sau 1: On-Off nguồn điện bằng wifi, thông qua esp Giống như các công tắc wifi sẵn có như sonoff . . . nhưng thông qua sever riêng - Đóng ngắt nguồn điện bằng relay 40a cho 1 thiết bị phí sau sử dụng điện 220V - Nhận biết trạng thái ( đang chạy hay không chạy) của thiết bị phía sau thông bằng cảm biến dòng ACS712 - Gửi thời gian bắt đầu chạy > kết thúc đồng bộ với sever. file chi tiết đinh kèm (được ẩn bởi vLance) ( tên gọi của thiết bị trong file là GSCC ) Phương thức làm việc là bàn giao toàn bộ source code hoặc tính trên đầu thiết bị ( SL >=...
Dear anh Tiến, Em là Đạt, IT Recruiter - Dtravel. Không biết hiện tại anh có đang Open tìm cơ hôi mới chưa. Bên em đang Urgent vị trí Senior DevOps Engineer lương upto $3500 của Cty Product của Úc base Techhub tại Cầu Giấy.
em đã đạt được backend engineer như ước vọng của em , còn chị đã có được hòa chưa ? ^^
1. Khảo sát hiện trường 2. Lập bản vẽ hiện trạng 3. Tính Khối Lượng 4. Khảo sát giá 5. Giám sát thi công khi cần
Team mình ở Huế cần tuyển: 01 Database Engineer * Yêu cầu: - Phân tích và thiết kế cơ sở dữ liệu. - Có kiến thức với các hệ thống: Oracle, SQL Server, chủ yếu làm việc với MySQL. - Có kinh nghiệm viết procedures, functions, views. - Biết cách tối ưu SQL & dùng indexes hay partitioning. - Có kinh nghiệm cài đặt, quản lý, nâng cấp, sao lưu hệ thống cơ sở dữ liệu lớn. - Có kinh nghiệm làm việc với Linux và shell scripting. Công việc lâu dài, tính bằng năm, có thể full-time hoặc part-time Rate mong muốn: $5-$7/h
Chào em, chị là recruiter của công ty Inspire Lab. Hiện công ty đang cần tuyển vị trí DevOps Engineer. Nếu được em có thể contact để trao đổi thêm em nhé.
...Logical Thinking: How to understand business requirements and convert them into research tasks, how to use data to find new insights, how to conduct research, how to make conclusions from research. - Skills as a Data Scientist: feature and relationship analysis, tests (t-test + p-test), big data... - My mentor can assign me tasks to improve my skills, review my work, give me feedback, answer questions. I have experience in python, numpy, scipy, pandas, matplotlib... But I am especially finding logical thinking and statistics challenging. I can study in either Vietnamese or English. Mentoring hours would be as follows: 1 weekend Saturday or Sunday, each lesson for 2 hours (We can talk about this) Total 2 hours per week ---------------------------------------------------------...
...currently being used for the USA market; We need to find mobile developers who are able to program on Objective C (iOS) and Java (Android) to edit this mobile app package according to the new interface for Vietnamese customers from the current source code and integrate with the API. Scope of work (for both iOS & Android app packages) includes: 1. Add a new function that allows users to answer health questions, and hide certain existing unused functions. 2. Update the payment system design: Add a subscription payment model, and replace the payment gateway for use in the Vietnam market 3. Localization: Convert languages from English to Vietnamese -----------------------------------------------------------------------------------------------------------------------------------...
Mình hiện là lập trình viên, đã từng học tại Singapore và Mỹ. Sắp tới mình sẽ làm software engineer ở Mỹ. Mình đang cần tuyển 1 bạn hỗ trợ cá nhân ở TP HCM, công việc kiểu như sau: Photo giấy tờ công chứng giấy tờ gọi grab giao đồ mua đồ cá nhân tìm địa điểm ăn uống reply 1 số email cá nhân Công việc nhẹ nhàng, max là 3 tiếng/tuần. Ko yêu cầu gấp về thời gian, mỗi việc làm xong trong 2-3 ngày là ok. Các task làm online được (trừ task kiểu đi công chứng giấy tờ). Ko nhiều việc mỗi tuần (dưới 10 task), phù hợp với các bạn thích flexible. Trả tiền theo từng việc: 50...
Chào Sơn Tôi là sơn, electrical engineer, cần em giúp 1 ít việc vặc. Nếu được vai bơ da lô hay phây tem cho tôi tại số một bảy sáu 0 chín 7 năn chin 3 bay tam.
Gear Inc. đang tìm 1 bạn QA Automation Engineer có thể làm việc tại công ty ở Hà Nội trong vòng 2 tháng, giờ hành chính. Yêu cầu: - Có thể làm việc giờ hành chính tại công ty ở Hà Nội - Có ít nhất 3 năm kinh nghiệm về automation testing - Có kiến thức về HTML, CSS, JavaScrip, etc - Có kinh nghiệm về automation test trên web-based và mobile application, sử dụng automation tools như Selenium, Appium, Cucumber, etc Quyền lợi - Lương thỏa thuận cạnh tranh up to $2000/tháng cho công việc freelancer - Cơ hội hợp tác lâu dài, trở thành nhân viên chính thức của công ty (Remove...
Mình cần 1 bạn hoặc 1 team quay phim kiểu phỏng vấn (13 người) tại 1 địa điểm cố định, có set up trong nhà, máy quay đặt cố định, chỉ quay 1 góc. Chỉnh sửa video tầm 3 phút. (Removed by Freelancer.com Admin)
Hi anh Hoàng, Em là Hà từ LG Development Center Vietnam - Recruitment Team. Bên em đang cần tuyển vị trí C/C++ Software Engineer (all level) ở Hà Nội. Nếu anh đang có nhu cầu tìm việc và muốn trao đổi thêm thì anh nhắn lại em anh nhé (skype của em: ) Em cảm ơn anh ạ!
Hi anh Hoa, Em là Hà từ LG Development Center Vietnam - Recruitment Team. Bên em đang cần tuyển vị trí C/C++ Software Engineer (all level) ở Hà Nội. Nếu anh đang có nhu cầu tìm việc và muốn trao đổi thêm thì anh nhắn lại em anh nhé (skype của em: ) Em cảm ơn anh ạ!
Hi anh Ngo Dinh N., Em là Hà từ LG Development Center Vietnam - Recruitment Team. Bên em đang cần tuyển vị trí C/C++ Software Engineer (all level) ở Hà Nội. Nếu anh đang có nhu cầu tìm việc và muốn trao đổi thêm thì anh nhắn lại em anh nhé (skype của em: ) Em cảm ơn anh ạ!
Hi anh Chí Bình, Em là Hà từ LG Development Center Vietnam - Recruitment Team. Bên em đang cần tuyển vị trí C/C++ Software Engineer (all level) ở Hà Nội. Nếu anh đang có nhu cầu tìm việc và muốn trao đổi thêm thì anh nhắn lại em anh nhé (skype của em: ) Em cảm ơn anh ạ!
Hi anh Anh D., Em là Hà từ LG Development Center Vietnam - Recruitment Team. Bên em đang cần tuyển vị trí C/C++ Software Engineer (all level) ở Hà Nội. Nếu anh đang có nhu cầu tìm việc và muốn trao đổi thêm thì anh nhắn lại em anh nhé (skype của em: ) Em cảm ơn anh ạ!
nói tiếng Việt cho lẹ. Em là sinh viên năm 3 tự động hóa, em từng học rất giỏi (top 1% cả nước) nhưng vì em thấy học đại học không hứng thú và cũng không có định hướng tốt. Em cần người đi trước định hướng giúp em. Anh chỉ cần cho em lời khuyên và dành thời gian chỉ dạy em 2 giờ mỗi tuần. Em trả anh 10$ mỗi giờ (tiền em tự kiếm không có nhiều mong anh chấp nhận)
nói tiếng Việt cho lẹ. Em là sinh viên năm 3 tự động hóa, em từng học rất giỏi (top 1% cả nước) nhưng vì em thấy học đại học không hứng thú và cũng không có định hướng tốt. Em cần người đi trước định hướng giúp em. Anh chỉ cần cho em lời khuyên và dành thời gian chỉ dạy em 2 giờ mỗi tuần. Em trả anh 10$ mỗi giờ (tiền em tự kiếm không có nhiều mong anh chấp nhận)
Hi everyone, We are HotTab, a Singaporean start-up that sells POS machines and provide other F&B services for restaurants, bars and café. We are currently looking for a graphic designer to do graphic designs for our upcoming blogs and other social networking sites. Short, simple videos in the form of short interviews with F&B people, product tutorials and product promo are needed sometimes, too. Have a nice day and look forward to seeing you at HotTab!
...XẾP HÌNH. Demo: Yêu cầu: Xây dựng project trên visual studio 2013 1. Hoàn thiện ứng dụng: đẹp, thân thiện 2. Viết mô tả (file word) quả trình hoàn thiện project 3. Nén cả thư mục project + file word thành 1 file Gợi ý: 1. Sử dụng phương pháp crop image để hiển thị từng phần của ảnh gốc: tham khảo code: 2. Sử dụng ma trận số để tìm hướng đi (1 trong 4 hướng) 3. Sử dụng phương pháp tạo đối tượng giao diện động lúc runtime: tham khảo code: 4. Lưu thông tin vị trí (dòng và cột) vào đối tượng hiển thị ảnh, khi đối tượng bị click thì nhận dạng được toạ độ dòng và cột, từ đó tìm
I am searching for a Male Vietnamese Voice Talent. Needed to read and record many Vietnamese articles into audio. This is a very long term project with flexible hours. There are many text files to record. Interview Requirements: Please submit an audio recording of the attached sample. - Must be a male voice - Fluent in Vietnamese - Southern Vietnam (Saigon) accent preferred - Ability to make 2 different voices Audio Requirements - no noise from surrounding area - good quality audio ---- Cần một giọng nam, giọng Sàigòn để đọc và thu âm những bài viết. Để được tuyển dụng, xin vui lòng đọc thử và thu âm bài viết kèm theo. - Cần giọng nam - Tiếng Việt lưu loát - Ưu tiên cho...
I need someone to do some SEO marketing for my business. This marketing should increase traffic to our website as well as increase our online profile. The marketing should improve our online reputation. Please message me if you have any questions.
I'm in need of a highly-skilled professional who specializes in Azur...ForgeRock Training. Key tasks include: - Azure security configuration - Conducting vulnerability assessments - Undertaking threat hunting exercises Additionally, expertise in ForgeRock training covering the following topics will greatly benefit my team: - Identity and Access Management (IAM) - Single Sign-On (SSO) - User Provisioning The ideal candidate is required to hold an 'Azure Security Engineer Certification'. This certification will give me confidence in your capabilities to successfully execute the necessary tasks. Your adeptness in handling Azure security coupled with your ability to impart crucial knowledge in ForgeRock makes you an integral team player for my project. I look forwa...
I am seeking a skilled electronics expert to assist in the design of a mains-powered, digital panel meter, tailor-made for precise voltage measurements displayed via a crisp LED interface. I'm focusing on achieving a ...measure voltage in an efficient and reliable manner. 2. **LED Display Integration**: I want the measurements visible clearly and easily on an LED screen for optimal viewing. 3. **Mains Power Compatibility**: This panel must run on mains power, thus requiring knowledge on mains power system design for durability and safety. An ideal partner for this project would be proficient in electronics hardware design with a wealth of experience in LED display systems, voltage measuring, and designing mains-powered devices. Prior experience in digital panel meter design ...
...course of the next 3 months with the expectation of providing assignments after our hiring needs are met. We are a company that supports our employees and believes in a healthy and kind work culture, respectful of each other, and honoring all persons from all different backgrounds. Ciellie does not discriminate based on age, race, ethnicity, gender identity, or sexual orientation. If you have any questions regarding your application, please email **, and be sure to have your phone number listed on your application. Once hiring needs are met, volume of work varies depending on client requests and your availability. The more flexible and willing you are to drive and work, the more you can be assigned and the more you are able to make. Job Type: Contract Pay: $50.00 - $350.00 per da...
I'm in need of a talented technical writer, with proven experience in engineering documentation to help me create detailed product specifications. This document should be aimed at providing comprehensive information for users. Key...engineering documentation: Knowledge of engineering terminology, standards, and practices is essential to deliver a high-quality product specifications document. - Attention to detail: The document should be error-free and well-organized, ensuring all relevant information is included. - Understanding of user needs: The ability to put yourself in the shoes of the end-users, anticipating their questions and providing the necessary answers in the document. If you have a track record of creating similar documents in the engineering realm, I'd lo...
I'm seeking a skilled developer for creating a custom web or mobile application. The main purpose of the project will be shared during the project di...target audience but I want to build something that will be beneficial to a wide variety of users. I'm looking for a developer who can help me with the entire process - from conceptualizing the project to implementing it. The developer should have expertise in both web and mobile platforms, so that we can find the best solution to fit the project's needs. I understand that there are a lot of questions that I haven't answered yet, but I'm looking for a developer who can work with me to figure out and refine these details as the project progresses. I believe that with the right skills and a good collaborat...
I'm in need of a competent designer with strong skills in Figma who can design a minimalist wireframe for a Web Application. The core functionalities needed are user registration and login, payment gateway, and real-time chat. Content to be factored in includes text articles, frequently asked questions, advanced search capabilities, and an admin section, which includes adding products, listing products, and an approval workflow. You should have a sense of minimalistic and modern design, and be able to showcase these skills through your past works in your portfolio. 1) Listing of Products With Workflow Status 2) Add / Edit Products 3) Search with Product Result 4) Advance Search with Product Result Key Skills Needed: - Figma Web Application Design - User Experience & Us...
I am in need of professional help with financial statement preparation and my tax filing. I am using Tally Prime to manage my financial records. The tasks at hand involve small business tax return preparation, and ensuring my financial statements are accurate and reflective of my business's financial health. Ideal skills and experience for this job include: - Proven experti...similar accounting software - Excellent attention to detail and accuracy - Strong communication skills to ensure understanding of my business's financial situation. I am looking for a professional with a keen eye for detail, strong organizational skills and a comprehensive understanding of both financial statement preparation and tax filing for small businesses. Feel free to ask any further questio...
...to manage this network and provide my clients with an intuitive dashboard to monitor the transmitted data. Key Features: - Management of LoRaWAN Gateway and Sensors: The system should allow me to connect and monitor the status of the LoRaWAN gateway and the sensors attached to it. This will include ensuring data transmission is functioning correctly and managing any updates or changes to the hardware. - Client Dashboard: I require a user-friendly dashboard for my clients. The dashboard should display the data transmitted by the sensors in a clear and understandable way. The data to be displayed includes: - Temperature and humidity - Air quality indexes - Energy consumption metrics - Parameter Dements on sensor - Scalability: The platform should be able to hand...
I'm in need of a skilled DevOps Engineer who has experience working with Digital Ocean Managed Cluster. I require assistance in setting up the DNS and installing specific services on my cluster. Requirements: - DNS Setup: Since I use Digital Ocean as my DNS provider, I need help integrating my current domain into the system. - Service Installation, I need to install redpanda cluster, too. Even though the operating system wasn't mentioned, I expect you to be able to work with any common OS. Ideal skills required for this job: - Proficiency in DevOps and server management. - Experience with Digital Ocean and their DNS setup. - Strong knowledge of Nginx, Docker, and Kubernetes. - Proficiency in working with various operating systems. If you have the expertise to set u...
Our company specializes in data, coding, and career development bootcamps for students, working professionals, and career changers. We are looking for a skilled inbound sales specialist to help us grow our business. Key Responsibilities: - Identifying and contacting potential leads who are interested in switching or starting their career out as a data analyst, data scientist, or data engineer - Addressing any queries or concerns the prospects might have about our services. - Qualifying and converting leads into customers, ensuring they understand the value and benefit of our bootcamps. Ideal Skills and Experience: - Proven track record in inbound sales, especially in the education or bootcamp industry. - Excellent communication skills to effectively engage with a diverse audience....
It seems people do not read the requirements and conditions and once I start the trial, people are failing to perform. Also, too many bids from countries I do not desire; Pakistan, Bangladesh, India, etc. I need a freelancer from LATIN AMERICA only. I need close to EST time!! Furthermore, I need a BILINGUAL freelancer!! So READ before biding. I need a fully bilingual professional (I will interview in English via video) to do some tasks for my agency, such as: PR Outreach Social media Content editing or creating CRM management Email marketing Email scraping Researching Organizing data in spreadsheets Copywriting Basic Wordpress (change text, add a button, upload a file, etc) And others related to the position You must be a FAST learner, attentive to details, curious, with gr...
they closed it? collect information from a directory for our event, which lists approximately 2590 partners. The information must be obtained from subpages 1. Logo (embedded in excel and folder) 2. Company Name 3. Stand number/code 4. "Why Visit Our Stand" Section 5. Brands 6. Description 7. Company Activity 8. categories 9. Regions 10. Gallery (embedded in excel and folder) 11. Follow us section (social media links) 12. Website 13. Email(s) 14. Company Address 15. Company phone number
they closed!! collect information from a directory for our event, which lists approximately 2590 partners. The information must be obtained from subpages 1. Logo (embedded in excel and folder) 2. Company Name 3. Stand number/code 4. "Why Visit Our Stand" Section 5. Brands 6. Description 7. Company Activity 8. categories 9. Regions 10. Gallery (embedded in excel and folder) 11. Follow us section (social media links) 12. Website 13. Email(s) 14. Company Address 15. Company phone number
...for the success of the courses. - Voiceover: The course content will be delivered through voiceovers, so the creator should be adept at syncing voice with visuals and animations. - Course structure: Creating a logical and engaging course structure that effectively conveys information and encourages learning. - Embedding into current website. I have created my own website and need to the course embedded into website. Ideal skills and experience: - Experience with e-learning platforms and course creation. - Strong background in instructional design. - Proficiency in using tools that enable the creation of interactive content. - Exceptional audio-visual capabilities. - Ability to create a seamless and engaging learning experience. If you have a strong background in this area a...
Greeting for the day We are at present partnering with over 60 firms from UK, US, Australia, Canada, and parts of provide every possible support to our clients via Phone, Skype, Email etc., so distance can never be a problem in Business. Along with the Mobile Apps Development, we do provide some of the services as mentioned below: 1. Wordpress, Joomla 2. Website Design/ Re-design 3. Mobile app development 4. CMS Development 5. Responsive Web Design 6. Customize Application 7. Website Development 8. ...
I'm in need of a skilled audio engineer for a live music event taking place outdoors. The key requirements for this role include: - Live mixing for bands: You'll be responsible for ensuring the audio quality and sound balance for multiple bands during the event. This includes setting up sound equipment, adjusting levels and effects, and ensuring a seamless audio experience for the audience. The ideal candidate for this position has: - Extensive experience in live audio engineering, particularly in outdoor settings. - Proficiency in setting up and operating sound equipment. - Strong communication skills to coordinate with bands and other event staff. - A proactive and problem-solving mindset to address any unexpected audio issues that may arise during the event. Your ex...
I'm looking for an experienced X-ray engineer to assist with the installation and calibration of the Drx Evolution X-ray system. Key Responsibilities: - Installation and Calibration: You will be responsible for the physical installation and calibration of the Drx Evolution X-ray system. Prior experience with the specific brand/model is a must. Key Requirements: - Specific Equipment Experience: Please only apply if you have hands-on experience with the Drx Evolution X-ray systems. - Remote Assistance: The project will be conducted remotely, so you should be comfortable with providing support from a distance. Ideal Candidate: - Previous experience with X-ray equipment installation and calibration. - Familiarity with the Drx Evolution X-ray system. - Ability to work independe...
More details: Is this project for business or personal use? Business Will this project involve the installation or maintenance of an X-ray machine? Installation review What specific aspects of the DRX Evolution X-ray machine would you like to be reviewed? Software interface
I need an experienced engineer in Jasmin SMS gateway. We have Jasmin ready on our server, we need to handle all MT/MO messages in our endpoint/database, we already handle all MT messages via our interceptor script. Problem: we need to handle message statuses too Task: Provide a Python script to handle message statuses, and demonstrate that it works! Important! We know that is it possible to get DLR via http API, our users use smpp only for now, we need to handle messages from both http/smpp
I need an experienced engineer in Jasmin SMS gateway. We have Jasmin ready on our server, we need to handle all MT/MO messages in our endpoint/database, we already handle all MT messages via our interceptor script. Problem: we need to handle message statuses too Task: Provide a Python script to handle message statuses, and demonstrate that it works! Important! We know that is it possible to get DLR via http API, our users use smpp only for now, we need to handle messages from both http/smpp. helpful links:
I am looking for an experienced Python developer to create a scraper for Lazada. The ideal candidate must be skilled in web scraping and should reverse engineer API from mobile app because lazada blocks and throws captcha on web website is lazada . The script should work like i enter something in search box and it should scrape all the products from that search query Key Responsibilities: - Extract the following information: product names, prices, descriptions, stock, images, seller information, and product URLs. This list encapsulates the attributes you need to pay the most attention to. - Organizing the scraped data: The data, once scraped, must be organized in a well-structured CSV file. Ideal Skills: - Strong experience with Python. - Proficiency in web scraping tools. -...
It seems people do not read the requirements and conditions and once I start the trial, people are failing to perform. Also, too many bids from countries I do not desire; Pakistan, Bangladesh, India, etc. I need a freelancer from LATIN AMERICA only. I need close to EST time!! Furthermore, I need a BILINGUAL freelancer!! So READ before biding. I need a fully bilingual professional (I will interview in English via video) to do some tasks for my agency, such as: PR Outreach Social media Content editing or creating CRM management Email marketing Email scraping Researching Organizing data in spreadsheets Copywriting Basic Wordpress (change text, add a button, upload a file, etc) And others related to the position You must be a FAST learner, attentive to details, curious, with gr...
...course of the next 3 months with the expectation of providing assignments after our hiring needs are met. We are a company that supports our employees and believes in a healthy and kind work culture, respectful of each other, and honoring all persons from all different backgrounds. Ciellie does not discriminate based on age, race, ethnicity, gender identity, or sexual orientation. If you have any questions regarding your application, please email **, and be sure to have your phone number listed on your application. Once hiring needs are met, volume of work varies depending on client requests and your availability. The more flexible and willing you are to drive and work, the more you can be assigned and the more you are able to make. Job Type: Contract Pay: $50.00 - $350.00 per da...
I have a snowboard with a graphic that I truly love. Unfortunately, I don't have high-resolution pictures of this graphic. I'm seeking someone who can "extract" this graphic based on pictures of it, and also slightly enhance the graphic's resolution d...project at a reasonable level. The ideal freelancer for this project should have: - Proficiency in graphic design and editing - Prior experience with image extraction projects - Good communication skills to understand and implement my requirements I'd appreciate if you could deliver the final graphic in a format that provides the best quality while also being cost-effective. Feel free to ask any questions you may have. I’ve attached some sample images. Will remove bindings and clean it up befor...
I'm working on building my personal brand through delivering high-quality informative content. Essential to this are two key tasks that require a skilled freelancer: 1. **Video Captioning**: I have 5 40+ minutes interview video with an engineer director that needs to be made more accessible. - Add Chinese captions to increase accessibility for those who are native Chinese speakers. - Add English captions to enhance comprehension for those that prefer reading along. The goal is not only to augment accessibility and comprehension but also to significantly expand the potential audience of my video. 2. **Thumbnail Design**: An eye-catching, bold thumbnail is desired for the above-mentioned video to draw the viewer's attention and attract clicks. The essence...
