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$25/hr
$0 earned
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Sou um profissional com mais de 11 anos de experiência em
desenvolvimento de software, atualmente atuando como Senior
Software Engineer na Nubank. Minha trajetória é marcada por
uma ampla expertise em Java, Android e iOS, com foco especial
em desenvolvimento mobile e tecnologias como Flutter, Kotlin e
Clojure.
Minha missão é contribuir para a criação de soluções tecnológicas
inovadoras e impactantes. Tenho orgulho de colaborar com equipes
diversas e multidisciplinares, impulsionando o desenvolvimento de
produtos que atendam às necessidades dos usuários de maneira
eficaz e eficiente.
$45/hr
88%
Job Success
$100K+ earned
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Hi, I'm Ilnar, a computational linguist / natural language processing developer with over 7 years of experience. I have an M.Sc. degree in Computational Linguistics from Stuttgart University.
Competencies
===========
- Programming Languages: Python, Racket, Clojure, Bash, SQL.
- Infrastructure: Azure ML, ONNX Runtime, Google Firebase, Terraform.
- ML libraries: NLTK, Spacy, Scikit-learn, Pandas, HF Transformers, HF Optimum.
- Web scraping: Requests, Selenium, BeautifulSoup.
- Web frameworks: FastAPI, Flask.
- Packaging & Deployment: Pyinstaller, Docker, GNU/Make.
- Rule-based NLP: HFST, VISL CG-3, Apertium, LFG/XLE.
- Operating systems: Ubuntu GNU/Linux.
- Version Control: Git, Subversion.
Most proficient in Python, but also have used Racket and Clojure for building static websites and prototyping desktop GUIs.
What I can do for you
================
- Natural language processing with NLTK, Spacy or Huggingface Transformers.
= Can train or fine-tune an NLP model.
- Write code in Python.
= Can build a REST API using FastApi or Flask.
- Convert models, e.g. models available on Huggingface Hub, into ONNX format, optimizing & quantizing them for specific hardware using Huggingface Optimum.
= So that you don't waste money on infrastructure costs.
- MLOps: deploying and operating those models on Microsoft Azure ML.
= So that you don't have to.
- Scrape the web using Python or Clojure.
= Can assemble a dataset, if there isn't one already for your needs.
- Can annotate texts with linguistic information, often in a semi-automatic way, using rule-based frameworks or semi-supervised methods.
= So that you can train your models.
- Fine-tune an OpenAI model via its API.
= So that you don't have to train anything.
- Prompt engineering: Chatgpt, Claude, Gemini etc.
= Profit!
Experience
=========
Most recently, I have worked with ProWritingAid, a writing assistant software that helps millions of users improve their writing skills and communication and be great at storytelling.
At ProWritingAid, I was responsible for training, evaluating, fine-tuning, optimizing, and deploying NLP models on Azure ML, using libraries such as Huggingface Transformers, Huggingface Optimum, and ONNX Runtime. I also collected, documented, and scraped text datasets, and used Large Language Models such as ChatGPT and Claude 2 for data generation and labeling. Some of the projects I worked on included tone analysis, paraphrasing, and grammar & style checking. I used Python as my main programming language, and collaborated with a diverse and talented team of researchers and developers.
Before ProWritingAid, I built language corpora, morphological analysis and generation tools, parts-of-speech taggers, dependency parsers, machine translators, and speech recognition systems [2].
While in Stuttgart, I have written a Statistical, Transition-based Dependency Parser [1] and a Statistical Parts-of-Speech Tagger from scratch.
As for human languages, I'm proficient in English, German, Russian and Tatar, and conversant in Turkish and Kazakh.
In my free time I contribute to localization of free/libre software and various educational sites like Khan Academy into my native language (Tatar). That work is showcased on selimcan.org.
[1] gitlab.com/selimcan/SDP
[2] scholar.google.com/citations?user=oeGuPdYAAAAJ
$35/hr
100%
Job Success
$6K+ earned
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I’m Pranav—an AI engineer with a decade of experience bringing cutting-edge solutions to life. Whether it’s building Large Language Model (LLM) applications, integrating AI agents, or optimizing machine learning pipelines, my focus is on delivering real, working systems—fast and hassle-free.
What I Offer
- LLM & AI Agent Development: Building custom chatbots, virtual assistants, and generative AI solutions
- Full-Stack AI Engineering: From data preprocessing to production-level deployment
- Machine Learning & NLP: Deep expertise in model training, fine-tuning, and ML ops
- Agile Delivery: Rapid prototyping, continuous iteration, and seamless integration
- Cross-Functional Communication: Clear coordination between tech and business stakeholders
Key Portfolio Projects
- Medical Imaging Chatbot: Developed an LLM-powered chatbot to assist an imaging company with customer service requests, cutting cost, time and effort.
- Handwriting Recognition for Medical: Implemented an ML solution to digitize handwritten patient data, cutting manual entry time
- Labor Optimization AI: Built a model saving a manufacturer $500K annually
- Route Optimization App: Coded a geospatial AI tool, reducing delivery costs by 30%
Why Choose Me
- Smooth, Hassle-Free Implementation: I personally handle coding, model integration, and deployment
- Full Lifecycle Expertise: From concept to production, I make sure AI solutions actually work
- Rapid Prototyping: Quick turnarounds so you can validate ideas fast
- Tech + Business Insight: I bridge communication between decision-makers and developers
- Flexible & Collaborative: Ready to fit into your workflow and adapt to your team’s needs
Let’s turn your AI ideas into real-world successes. (Look me up on LinkedIn: Pranav Modi)
$40/hr
$0 earned
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I am a dedicated and skilled software engineer with a strong foundation in software
development. I am eager to contribute my expertise to a dynamic team while further
enhancing my technical skills and embracing new challenges. My goal is to leverage my
experience to drive innovation and efficiency within an organization that values
continuous learning and professional development.
South Africa
$75/hr
100%
Job Success
$10K+ earned
Offers consultations
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• Appropriate Technology Selection
• Data Recovery (eMMC, NAND & NOR Flash, SD)
• Debugging, Fault Finding and Troubleshooting
• Embedded System Integration
• Network Configuration
• Reverse Engineering
• Software Development
• System Administration
• Vulnerability Assessment
$35/hr
$0 earned
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🏆 Global Webflow Community Leader
🏆 Webflow Certified Enterprise Partner
🏆 Webflow Certified Professional Partner
Hi there. I run a Webflow consulting, development & design agency called Tuesday. Brands around the globe work with us to design and build websites, landing pages, and e-commerce stores.
Our services include:
1. Webflow Development: We help convert Figma designs into pixel-perfect responsive Webflow pages.
2. Webflow Design & Development: We understand the business goals, write copy, design high-fidelity pages, and build them on Webflow.
Our services are suited to both companies who have already adopted Webflow and those who want to move to Webflow.
I'm always available to grab a cup of coffee and have a chat. Write to
me at work@tuesday.is
Associated with
Tuesday Solutions
Serbia
$19/hr
$0 earned
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I have about a year of professional experience, mostly in back-end development, where I worked on various web applications and APIs. I primarily used Java and Kotlin with Spring Boot, as well as JavaScript/TypeScript with Node.js and Express. I’ve also had the opportunity to work with the Next.js framework on projects that required a full-stack approach, where I used Material UI (MUI) for building user interfaces. Through that, I gained a solid understanding of working with React.
I’ve worked with databases such as PostgreSQL, MySQL, MongoDB, Firebase, and Snowflake – from creating and maintaining databases, writing queries and migrations, to deployment and optimizing data performance.
Lately, I’ve been increasingly involved in DevOps tasks: I’ve built CI/CD pipelines using GitHub Actions and Jenkins, used SSH to connect to remote servers, worked daily in a Linux environment via the command line and tools like Termius, and I have plenty of experience working with containers using Docker and Docker Compose. I also often use NGINX for configuring reverse proxies, serving applications, and managing access in production environments.
Additionally, I’ve worked with many other tools and technologies that I haven’t mentioned here, and I’d be happy to share more about my experience depending on what specifically interests you.
Feel free to check out my GitHub profile, where you’ll find examples of some of the technologies mentioned above and more
$10/hr
$5K+ earned
Available now
Offers consultations
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My name is Kritleen, and I eat, drink and breathe Mobile & Web applications. I make relationships, not between an app and a user but between a human being and a brand. I am not an average mobile & Web app development Project Manager. I am a dedicated product Wizard (that too a wicked one) and a development genius ( 8 Years + Exp). Working with me is like having a top-notch business consultant, a premium developer, a strategic product manager, and dedicated customer-oriented service - all in one.
⭐️ Web Application Development Expertise
✅ WordPress Website Development (Custom themes, plugins, performance optimization)
✅ E-Commerce Website Development (Scalable, conversion-focused stores)
✅ WIX Website Development
✅ Squarespace Website Development
✅ Webflow Website Development
✅ Magento Website Development
✅ Magento Enterprise Solutions
✅ WooCommerce Website Development
✅ Shopify Website Development
✅ Shopify Plus Development
✅ MEAN Stack Development (MongoDB, Express, Angular, Node.js)
✅ MERN Stack Development (MongoDB, Express, React, Node.js)
✅ React JS Development
✅ Node.js Development
✅ Laravel Application Development
💎 Website Builders & CMS Platforms | Frameworks - WordPress, Shopify, Squarespace, Wix, Webflow, Weebly, Hubspot, OpenCart, PrestaShop, Magento, Drupal, GoDaddy, Google Sites, Joomla, Kajabi, Sitebuilder, Codeigniter, Laravel, Yii, CakePHP, Zend
💎 Web Design Deliverables - Prototyping, Mockup, Style Guide, User Flow, Landing Page, Website, Website Redesign, Mobile App Redesign, Email Design, High Fidelity Design, Icon Design, Research Documentation, Sketching, Web Component Design, Wireframing
💎 Databases - SQLite, Realm Database, MongoDB, MySQL, PostgreSQL, Oracle Database, Firebase Realtime Database
💎 UX/UI Design Software - Adobe Illustrator, Adobe XD, Adobe Photoshop, Balsamiq, Figma, Sketch, InVision
💎 Front-End Development Skills - Adobe Photoshop, Google Analytics, .NET Framework, Angular, AngularJS, Bootstrap, Git, jQuery, React, Vue.js, WordPress, Node.js, SaaS, AJAX, AWS Amplify, Backbone.js, Bitbucket, BootstrapVue, Docker, Kubernetes, Next.js
💎 Ecommerce Platforms - Magento, Squarespace, Wix, WordPress, Shopify, WooCommerce, BigCommerce, Elementor, Weebly
💎 WordPress Plugins - WooCommerce, Akismet, All in One SEO Pack, Amazon Plugin, AWeber, bbPress, BuddyPress, Clickbank WordPress Plugin, Contact Form 7, Divi, Elementor, Facebook Plugin, Genesis Framework, GetResponse Plugin, Google AdSense Plugin, Gravity Forms, Instagram Plugin, LearnDash, LinkedIn Plugin, Mailchimp Plugin, PayPal Plugin, Slider Revolution, Thrive Themes, Twitter Plugin, Vimeo, Inc, W3 Total Cache, WP Rocket, WPLMS, Yoast SEO, YouTube Plugin
Payment Systems
----------------------
PayPal, Stripe, Braintree, WePay, Worldpay, 2Checkout, Opayo, Payoneer
If I get this opportunity to work on this project, I can devote my full time to make a faster and more timely delivery.
I look forward to further communications with you.
Thanks !
Kritleen
$30/hr
$100K+ earned
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A multidisciplinary designer with over 10 years of commercial experience. Passion for creative design, strong command in visual design, including composition, layout information hierarchy, typography, and color. A creative with meticulous attention to detail.
I’m an enthusiastic designer, committed to effective communication through branding and design, and challenge myself daily to find the best solutions for my clients/projects. I enjoy working with startups to large companies from all across the globe.
A creative and strategic thinker, I am an Art Center graduate with a lot of experience helping clients discover and work toward more enlightened and conceptual goals.
- Work well independently
- A strong foundation in branding
- Capability to think innovative solutions
- Passion for creative design, strong command in visual design including composition, layout information hierarchy, typography and color
$70/hr
$0 earned
Available now
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Over 12 years professional software development experience and 10 years personal Experience; with proven background successfully managing all facets of application development, from initial design and architecture to site deployment and client management. Leader in agile software development, specializing in product and startup companies. Intimate knowledge and experience in HTML/CSS/Javascript Languages. Dedicated to Test Driven Development, Pair Programming, and Mentorship. Experience developing large web applications with JavaScript, Rails and Various JavaScript Frameworks and Libraries, notably AngularJS. Server side language experience consists of Ruby/Rails, Clojure, Node, Python, and Java. Extensive Experience with Adobe Photoshop/Illustrator. Completed various high-end projects in deadline-oriented environments. Adept at successfully designing and developing Web applications to enhance user satisfaction and retention time while streamlining navigation. User Experience expert with proven ability to increase user retention, and improve usability.
Able to effectively communicate with wide range of clients and coworkers.