Freelancers para contratar - Página 8
Mostrando 523 resultados
Freelancers patrocinados
-
I have done Bachelors in Electrical Engineering. I am working as embedded system developer in a company. I have hands on experience of working on different STM32 based boards. I have worked with multiple Arduino boards. I have a little bit experience of working Nordic Boards as well.I have done Bachelors in Electrical Engineering. I am working as embedded system developer in a company. I have hands on experience of working on different STM32 based boards. I have worked with multiple Arduino boards. I have a little bit experience of working Nordic Boards as well. menos
Contratar janniabdullah
-
As a senior full-stack developer with 8 years of experience and a bachelor's degree in computer science, I've been working on various projects as a full-stack developer in a variety of industries, ranging from startups to enterprise companies. With a background in consulting and developing, I bring strong skills...As a senior full-stack developer with 8 years of experience and a bachelor's degree in computer science, I've been working on various projects as a full-stack developer in a variety of industries, ranging from startups to enterprise companies. With a background in consulting and developing, I bring strong skills in collaboration and detail-oriented processes, all of which I strive to use to increase productivity, organization, and efficiency. I have solid knowledge and experience in: ✔ Javascript (ES6/ES7/ES8, Babel), Typescript ✔ iOS, Kotlin, Flutter, React Native ✔ Laravel, Symfony, CodeIgniter, CakePHP ✔ ReactJS, Redux, RxJS, Mobx, Hook, Context API, GraphQL ✔ Angular.js, Angular 2+ ✔ Node, Express.js ✔ Python, Django, Flask ✔ Webpack, npm, yarn, etc ✔ Ruby on Rails ✔ Postgres, MongoDB, MySQL ✔ PWA, SPA ✔ API development(Grape & Swagger), Integration I am committed to ensuring my clients enjoy the best experience possible with any project, always working hard to deliver the results they need by turning their ideas into reality. menos
Contratar Bubevski
-
My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of...My offer is specialized knowledge and high quality work, fulfilling the agreement. I am an expert in: - Oracle software development. - Analysis and tuning of SQL statements, PL/SQL code, and Forms/Reports. - ETL. - Web services. SOAP and REST (xml/json). - Migration of Oracle Reports to Jasper Reports. - Migration of Oracle Forms applications. Between versions and operating systems. - Weblogic application server configuration for Forms applications. I have extensive experience in requirements specification, design, software construction, testing, migration between Oracle versions (B.D. and Developer/Application Server), and application deployment on Oracle Application Servers. The tools/environments in which I have worked are: - Oracle Database 9i to 23c. - SQL. Including: structure/object/types creation, external tables, advanced queries, tuning, security/permissions. - PL/SQL. I have worked, among others, in dynamic code, triggers, file handling, sending mail, data encryption, processing with PL/SQL tables, jobs, Java code in the DB, XML DB, LOB processing, ACL, consumption of Web Services, and tuning. - Developer (Forms and Reports) 6i, 10g, 10gR2, 11g, and 12c. Including migration between versions. - Oracle Application Server 9ias1, 10g, 10gR2 And, Weblogic 11g and 12c. On Windows, Unix, and Linux. Installation and deployment of Forms applications (With Reports) - Unix/Linux shell. - Java. - Jasper Reports. - Creation of Rest services with ORDS. - PostgreSQL database. Knowledge related to Oracle migration complex project. My current area of study is modernization of Oracle applications (Forms/Reports) to technologies such as: Oracle APEX, Node.js and Jasper Reports menos
Contratar LuisMendozaPardo
-
I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building...I am a seasoned Full Stack Developer with over 9 years of experience in crafting robust and secure software solutions. I started with traditional languages like C# and Java and have since expanded into various languages like JavaScript, Ruby, and Python. Throughout my career, my primary focus has been on building highly secure platforms and maintaining codebases that are easily testable through unit testing. My extensive knowledge extends to both SQL and NoSQL databases, including Oracle, PostgreSQL, MySQL, MongoDB, and AWS DynamoDB. I have a deep understanding of database design and optimization, which enables me to create efficient and scalable data solutions. In recent years, I've immersed myself in blockchain technology and DeFi, staying at the forefront of this rapidly evolving field. I'm also a proficient user of AWS cloud services for deployment and continuous integration/continuous deployment (CI/CD) pipelines. I've worked with a wide array of AWS services, including but not limited to ECS, EKS, EC2, API Gateway, and Lambda, enabling seamless deployment and scaling of applications. My technology stack is versatile: Frontend: React.js(Next.js and Gatsby.js) and Angular Backend: Java Spring Boot, TypeScript Node.js (Nest.js), PHP Laravel, Ruby on Rails Architecture: Microservices, messaging with Kafka Database: Oracle, PostgreSQL, MongoDB, AWS DynamoDB, Redis DevOps: Docker, Kubernetes, AWS services I'm always eager to learn new technologies and deliver top-notch results. Let's work together to achieve your goals in software development! menos
Contratar enervell
-
I have experiences in the following fields. Video editing: FFmpeg, AviSynth, VapourSynth; scripting and complex filters in FFmpeg/Avisynth, advanced video denoise methods (e.g.: Non-Local Means, BM3D), operations on video files, including intro creation (primarily in Blender), logo and subtitle overlays, zoom and pan...I have experiences in the following fields. Video editing: FFmpeg, AviSynth, VapourSynth; scripting and complex filters in FFmpeg/Avisynth, advanced video denoise methods (e.g.: Non-Local Means, BM3D), operations on video files, including intro creation (primarily in Blender), logo and subtitle overlays, zoom and pan by custom scripting, video stabilization, working with older VHS/MPEG2 sources, high quality deinterlacing, colorspace transformations, etc. (preferred output container formats: mp4, mkv, mov) Preferred encoding type is H.264 with x264, though do have experiences with ProRes, H.265/x265, DivX/Xvid, MPEG2, MotionPNG, VP9, and the most recent AV1 encoder, as well as with NVEnc. Audio editing: noise reduction and volume level normalization, working with text to speech engines, minor audio processing / correction works. 3D modelling and animation rendering: Blender / Cycles (mainly with 2.79b): examples: larger scale CPU and GPU rendering, photorealistic shaders, using HDRI environmental textures, creating and rendering animations like 3d logos, fine rotation/translation of objects & camera motion; some example works are under: "Recently completed 3D modells". Image editing: Gimp, ImageMagick. It also includes: high quality upscale (e.g. Spline64) and superresolution upscale methods (e.g. Waifu2x and AI based Super-Resolution image upscale methods with custom training/test sets of images (EDSR)). Programming: including numerical modelling & optimization tasks. (e.g.: MC simulations, optimizations, some example works are under: "Completed another programming works"). Speech to text conversion with AI based models. menos
Contratar tamas421
-
I'm a software developer mainly for industrial automation with more than 10 years of experience. Over 8 years of experience Windows and Linux software development: C#, Java, JavaScript, Python, MySQL, MS SQL Server. Over 3 years of web programming - Node.JS, Angular Over 5 years of electronics design and...I'm a software developer mainly for industrial automation with more than 10 years of experience. Over 8 years of experience Windows and Linux software development: C#, Java, JavaScript, Python, MySQL, MS SQL Server. Over 3 years of web programming - Node.JS, Angular Over 5 years of electronics design and programming - Arduino, Raspberry, ESP8266, smart home, IoT. Over 7 years of experience in Siemens PLC, HMI, and SCADA development: PCS7, CFC, SFC, LAD, SCL, WinCC Over 3 years of experience in Allen-Bradley PLC programming and Factory Talk View HMI and SCADA design. Microsoft Excel and office automation expert with a lot of experience in VBA scripting and advanced formulas. Have strong mathematical and scientific background. menos
Contratar poduzov
-
Hello, I have completed a Master Course and am working as a software developer. I am interested in developing the best quality software. Quality of work: >> appropriate comments >> Best design with easy look and feel >> Proper documentation >> Neat and clean code >> Best file structure ------ If you are looking for...Hello, I have completed a Master Course and am working as a software developer. I am interested in developing the best quality software. Quality of work: >> appropriate comments >> Best design with easy look and feel >> Proper documentation >> Neat and clean code >> Best file structure ------ If you are looking for quality of work. contact me. * Be sure you are payment verified and a good payer. Thank you menos
Contratar jethavaanjana
-
I originally went to school for computer science, but ended up getting a degree in Actuarial Science instead. I currently have a full-time job at a major insurance company which allows me to combine these two skills sets. I also run a small business selling used books online. So, I am mainly here to apply my skills...I originally went to school for computer science, but ended up getting a degree in Actuarial Science instead. I currently have a full-time job at a major insurance company which allows me to combine these two skills sets. I also run a small business selling used books online. So, I am mainly here to apply my skills to fun projects. I know a variety of programming languages and have expert-level knowledge in MS Office products. On this site I have mostly specialized in two things: data scraping and writing. I have completed dozens of data scraping projects over the years, either for myself or for others. I am an administrator on Wikipedia where I have written around 300 articles, several of which have been officially recognized (through a peer review system) as "Good Articles"; that is, articles with a level of accuracy and quality prose that puts them in the top 0.1% of what Wikipedia has to offer. menos
Contratar thaddeusb
-
As a seasoned Python developer with over 8 years of hands-on experience, I have successfully crafted robust and scalable web applications using Django, Django Rest, Flask, and FastAPI. My professional journey has spanned diverse industries such as e-commerce, fintech, healthcare, real estate, social media platforms,...As a seasoned Python developer with over 8 years of hands-on experience, I have successfully crafted robust and scalable web applications using Django, Django Rest, Flask, and FastAPI. My professional journey has spanned diverse industries such as e-commerce, fintech, healthcare, real estate, social media platforms, and ed-tech, allowing me to adapt and excel in dynamic environments. Key Skills: ✅ Proficient in utilising Python for web development, scripting, and automation. ✅ Adept at architecting web applications following MVC/MVT architecture, ensuring seamless deployment from conceptualization to realisation. ✅ I specialize in developing lightweight, modular web applications for balancing flexibility and operational efficiency. Over the last 8 years, I have perfected my skills in: ✅ Django, Django Rest, Flask, FastAPI ✅ RESTful APIs ✅ Database design and management, including but not limited to PostgreSQL, Oracle, MySQL, and MongoDB ✅ Git version control (Git, Bitbucket, GitLab) ✅ Unit testing and debugging using PyTest, Unittest, and DocTest. ✅ Deployment and server management on AWS, GCP, and Microsoft Azure ✅ Cross-functional team collaboration My expertise encompasses a broad spectrum of programming languages, with a focus on Python, Django, and Flask. Whether working with Fortune 500 giants or nimble startups, I seamlessly integrate into professional landscapes, delivering sophisticated solutions tailored to specific industry demands. To initiate a meaningful discussion about your project requirements and explore potential collaboration, please reach out via Freelancer's messaging. I look forward to sharing the value I can bring to your project. menos
Contratar Gunnigle2016
-
Hi all, I'm an expert with all cms, ecommerce opensource php. I can code plugins, modules, components, create templates etc. I'm experienced and can do it for you fast and complete. Kind regards.Hi all, I'm an expert with all cms, ecommerce opensource php. I can code plugins, modules, components, create templates etc. I'm experienced and can do it for you fast and complete. Kind regards. menos
Contratar hoangvandungbk
