Hire the best Front-End Developers in Waterloo, ON
Check out Front-End Developers in Waterloo, ON with the skills you need for your next job.
- $40 hourly
- 4.6/5
- (19 jobs)
Strong experience in the following area : ✅ Angular 2-13, Angular material ✅ React.Js ✅ Next.Js ✅ Node.Js ✅ Express.Js ✅ NestJS ✅ Application design & patterns ✅ Software architecture ✅ Push Notification ✅ Socket.io ✅ Firebase ✅ PSD to HTML, responsive layout ✅ bootstrap 3 and 4 ✅ Javascript (es6, es7, es8) ✅ Typescript ✅ html5 ✅ css3 (SCSS, SASS ) ✅ UI/UX ✅ Angular unit testing ✅ React unit testing ✅ Jest ✅ Karma ✅ Jasmine ✅ Chrome Extension ✅ Dashboards (charts, maps) Other skills: ✅ Github, Bitbucket ✅ Git ✅ APIs: stripe, youtube API, Facebook, etc. I am a highly efficient full-stack developer with remarkable skills in modern JavaScript frameworks. I have been working with offshore teams on projects ranging from enterprise web applications to launching new applications for startups. Keen on problem-solving and creative thinking, I appreciate optimization and efficiency in architectural design when building full-stack applicationsFrontend Development
MEAN StackMERN StackTypeScriptResponsive DesignFull-Stack DevelopmentAPI IntegrationNext.jsAngularNode.jsFront-End DevelopmentNestJSFirebaseReactJavaScriptWeb Application - $35 hourly
- 5.0/5
- (2 jobs)
I am currently a graduate(Masters) Computer Science student at the University Of Waterloo. I have experience developing websites and mobile applications for large companies (ecommerce, flights, social media applications, UI/UX Research and Design). My expertise and experience in the fields of privacy and security allow me to design and develop applications that are more secure. I have countless hours of experience developing projects for clients from around the world. My expertise is in, but not limited to, UI/UX Design, React, Express (MERN Stack), Laravel (LAMP stack), Django and Flutter for app development. Communication loops are key to me for an overall better project and experience. I have 3 years experience working with clients and in integrated teams. I promise a smooth experience with projects completed on or before time. (I have previously developed a complete full stack food delivery application in 10 days). Rest assured you are in good hands!Frontend Development
TrelloSeleniumQA AutomationTest AutomationDjangoFront-End DevelopmentExpressJSFigmaLaravelPythonFirebaseMongoDBJavaScriptFlutterReact - $15 hourly
- 5.0/5
- (1 job)
🚀 Flutter Mobile App Developer 📱: With a passion for crafting sleek and efficient mobile applications using Flutter, I specialize in turning ideas into reality. With a keen eye for detail and a commitment to timely delivery, I collaborate closely with clients to ensure their vision is brought to life seamlessly. Let's work together to build something amazing!Frontend Development
Software DebuggingVersion ControlMobile App DevelopmentFront-End DevelopmentAdobe XDFirebaseDartFlutter - $20 hourly
- 0.0/5
- (0 jobs)
I am well skilled at building websites based on HTML, CSS, JS, ASP .Net, MVC. I have worked as website developer for about 3 years, notably at Asia's largest stock exchange firm, Bombay Stock Exchange (BSE).Frontend Development
JavaScriptCSSHTMLCDigital MarketingSQLiteMySQLData AnalysisFront-End Development - $45 hourly
- 0.0/5
- (1 job)
I’m experienced in full-stack development (Python, C, databases, front-end etc). Great communication, constant updates, satisfying results!Frontend Development
Computer Hardware2D DesignFront-End DevelopmentMicrosoft ExcelGoogle Apps ScriptCSeleniumObject-Oriented Programming3D DesignGitSQLJavaScriptPython - $20 hourly
- 5.0/5
- (1 job)
I'm Alina, a professional Web Designer with expertise in various web development technologies. Here are the key points about my skills: Frontend Skills: ✅HTML, CSS, and JavaScript for creating interactive and visually appealing websites. ✅Strong focus on user interface and user experience (UI/UX) design. ✅Familiar with React.js for building dynamic and interactive web applications. ✅Expertise in Bootstrap and Tailwind CSS for responsive and mobile-friendly designs. ✅Skilled in PSD to HTML conversion, ensuring pixel-perfect implementation. ✅Experienced in creating landing pages that drive engagement and conversions. Backend Skills: ✅Experienced in MySQL and SQL databases for efficient data management. ✅Skilled in Python and Node.js for versatile web development tasks. ✅Well-versed in web development, including both frontend and backend aspects. I'm passionate about delivering high-quality web design solutions and bringing clients' visions to life.Frontend Development
Web ScrapingLanding Page DesignBack-End DevelopmentFront-End DevelopmentTailwind CSSWeb DevelopmentPythonReactMySQLNode.jsJavaScriptBootstrapCSSHTMLResponsive Design - $25 hourly
- 5.0/5
- (1 job)
Hello! 👋 I’m a results-driven AI Architect with 5+ years of experience specializing in building intelligent, scalable AI solutions that optimize business workflows and drive growth. My expertise lies in developing AI Assistants, AI Agents, and RAG/GraphRAG pipelines using LangChain, LangGraph, and ChatGPT. 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼: 𝗔𝗜 𝗔𝘀𝘀𝗶𝘀𝘁𝗮𝗻𝘁𝘀 & 𝗖𝗼-𝗣𝗶𝗹𝗼𝘁𝘀: Crafting custom AI systems to automate complex tasks, enhance user interactions, and provide actionable insights using LLMs. 𝗥𝗔𝗚 & 𝗚𝗿𝗮𝗽𝗵𝗥𝗔𝗚 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀: Implementing Retrieval-Augmented Generation systems to bridge AI models with existing knowledge bases for accurate, context-aware responses. 𝗔𝗜 𝗪𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Designing end-to-end workflows that connect data pipelines, LLMs, and vector databases for robust, maintainable solutions. 𝗔𝗜 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 & 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Building production-ready AI systems using Python, Node.js, AWS, and Docker, ensuring scalability, reliability, and measurable impact. 𝗠𝘆 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵 𝘁𝗼 𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗔𝗜 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 1. Workflow Analysis: Collaborate with you to identify tasks and processes that can benefit from AI integration. 2. Feasibility Assessment: Evaluate the technical and business viability of automating identified workflows. 3. Solution Design: Develop AI workflows that are both powerful and maintainable, leveraging LangGraph, LangChain, and RAG frameworks. 4. Rapid Prototyping: Develop Proof of Concepts (PoCs) and Minimum Viable Products (MVPs) to validate ideas quickly. 5. Iterative Development: Refine solutions based on feedback, ensuring alignment with business objectives. 6. Deployment: Implement robust deployment strategies for AI systems, ensuring scalability and reliability. 7. Continuous Optimization: Monitor system performance and make data-driven improvements over time. 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀 🧑💻 𝗦𝗮𝗮𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗪𝗲𝗯 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱: React, Next.js 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: Node.js, Python, Django, FastAPI 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: SQLite, PostgreSQL (Supabase), MongoDB, Neo4j, SQLServer 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: AWS, Vercel, Terraform, Docker, Git, CI/CD pipelines, ECR, ECS, Fargate 𝗔𝗣𝗜 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: Expertise in integrating diverse APIs to enhance system functionalities 🦾 𝗔𝗜 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: 𝗣𝗿𝗼𝗺𝗽𝘁 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴: Extensive experience with LLMs including OpenAI GPT-4o/o1, LLaMA 3, Claude 3.5 Sonnet/Opus, Mistral, Gemini, HuggingFace, Together.ai, Ollama, LM Studio, Groq 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 & 𝗧𝗼𝗼𝗹𝘀: Proficient in LangChain, LangGraph, LangServe, LangSmith, Zapier, Make.com, MemGPT. 𝗔𝗴𝗲𝗻𝘁𝗶𝗰 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: Successfully implemented projects using LangGraph, CopilotKit 𝗩𝗲𝗰𝘁𝗼𝗿 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: Skilled with Qdrant, Pinecone, Chroma, Faiss, Weaviate, and RAG for efficient data retrieval 𝗗𝗲𝗽𝗹𝗼𝘆𝗺𝗲𝗻𝘁 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: Experienced in transitioning AI projects from development to production 𝗥𝗮𝗽𝗶𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝘄𝗶𝘁𝗵 𝗖𝘂𝗿𝘀𝗼𝗿 I accelerate development by utilizing features like intelligent code completion, code generation, and codebase understanding. 🏆 Certifications: - AWS Certified Cloud Practitioner - Data Science Methodology 📞 𝗟𝗲𝘁'𝘀 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗲: I offer a complimentary 30-minute consultation to understand your business needs and discuss how AI can drive your growth. By the end of our conversation, you'll have a clear roadmap for your project. Feel free to reach out, and let's get on a chat to see how I can help you.Frontend Development
Front-End DevelopmentEcommerce Website DevelopmentGraphic DesignWeb DevelopmentWordPressWeb DesignJavaScriptShopifyHTML - $34 hourly
- 0.0/5
- (0 jobs)
About Me I’m a versatile developer and engineer with expertise in both software development and mechanical design. Whether you need data engineering, web development, or 3D modeling, I can help bring your ideas to life with efficiency and precision. Tech & Data Engineering - Specializing in Data Engineering, Data Analysis, and Web Development - Proficient in Python, SQL, JavaScript (React, Vue), Django, PostgreSQL, and Node.js - Expertise in ETL pipelines, API integration. Mechanical Design & 3D Modeling - Expert in AutoCAD & Inventor for machining diagrams, sheet metal design, and 3D modeling - Skilled in creating detailed manufacturing drawings and product simulations - Experience in thermal analysis using ANSYS/THERM for performance optimization Let’s collaborate and build something great!Frontend Development
REST APIPython ScriptAPI DevelopmentFront-End DevelopmentWeb APIJavaScriptPythonSheet Metal3D ModelingData EngineeringAutodesk InventorAutodesk AutoCADSolidWorksData ExtractionData Analysis - $30 hourly
- 0.0/5
- (0 jobs)
Summary Experience: 8 years * Skills: * Service Programming * C/C++, PHP, Node JS, Go, Solidity, Web3.js * Web Development * PHP, CI, Laravel, ASP. Net, Node.JS * React, Vue, Angular (React Hooks, React Redux, Redux Hooks, JavaScript, TypeScript) * WordPress, HTML, CSS * Database MySQL, MongoDB, PostgreSQL, Dynamic DB * Technology * Blockchain / Ethereum / NFTs / SwapFrontend Development
CodeIgniterWeb Services DevelopmentDatabase Management SystemDatabaseEthereumBlockchainC++CryptocurrencyBlockchain ArchitectureFront-End DevelopmentWeb ApplicationAngularBootstrapCSS 3 - $30 hourly
- 0.0/5
- (0 jobs)
I am a dynamic and results-driven Full-Stack Developer with extensive experience in computer vision and data science. My expertise lies in building scalable web applications, developing sophisticated machine learning models, and creating insightful data visualizations. With a track record of successfully delivering complex projects, I am dedicated to leveraging technology to drive business success and innovation. Technical Skills Languages: Python, SQL, C/C++, Racket, Bash, JavaScript/TypeScript Frameworks/Libraries: Pandas, NumPy, Scikit-Learn, PyTorch, OpenCV, D3.js, React.js, Node.js, Next.js Developer Tools: MySQL, PostgreSQL, SQLAlchemy, MongoDB, Git, GitLab, Jira, Asana, Figma Professional Experience Data Engineer at OmniBiz - Designed a predictive procurement model, outperforming ARIMA by 27% in accuracy using custom business intelligence metrics. - Streamlined data integration with Snowflake, reducing query time by 45% for real-time insights. - Optimized data pipelines with SQL, improving query efficiency & reducing ETL processing time by 35%. - Built Tableau dashboards, reducing stockouts by 18% and enabling data-driven decisions. - Delivered weekly KPI reports for warehouse inventory, ensuring 100% timeline adherence and cutting overstock costs by 15%. - Enhanced model adaptability using Python and TensorFlow, boosting forecast reliability by 30%. Full Stack Developer at XE.com -Spearheaded the migration of Public Transfer PHP pages to Next.js, resulting in a 37% boost in performance and scalability, handling over 1.6 billion annual visits with ease. -Designed and implemented a real-time currency chart with D3.js, enhancing user engagement by 35% through compelling data visualization. -Revamped sitemap architecture using XML separation, driving a 15% increase in SEO effectiveness. -Created dynamic destination pages with Contentful CMS, GraphQL, and AWS, leading to a 45% rise in money transfers across key corridors. Computer Vision Developer at Waterloo Aerial Robotics Group -Engineering a state-of-the-art autonomous UAV for international UAS competitions, integrating advanced computer vision techniques. -Developed a CIFAR-10 image classification model with 84% accuracy using PyTorch CNNs, pushing the boundaries of image recognition technology. Software Developer at CAA Club Group -Developed an employee portal with Next.js and MaterialUI, efficiently supporting a user base of over 4500 employees. -Automated a vehicular deployment portal, achieving a 225% improvement in response time for roadside emergencies. -Engineered REST APIs using MuleSoft/SoapUI and Axios, enhancing security and real-time data synchronization. Key Projects MedScape | Python, PyTorch, Flask, Streamlit -Engineered an advanced image registration tool to align and consolidate multiple eye images, achieving a 99.25% accuracy rate. -Developed a CNN model using SuperRetina and Torchvision, incorporating a keypoint detection algorithm for precise image alignment. -Created interactive dashboards with Streamlit for real-time insights into image registration accuracy and transformation metrics. MovieMatch | Python, PyTorch -Built an NLP-based recommendation system utilizing BERT for contextual feature extraction, providing top movie suggestions based on user queries. -Processed and analyzed 40,000 movie summaries, applying advanced text processing techniques for improved recommendation accuracy. PriceMatch | React, Flask, Firebase, Python, Google CloudVision, PostgreSQL, TensorFlow -Developed a comprehensive web application for comparing grocery prices, leveraging Firebase and ReactJS. -Utilized Google CloudVision and TensorFlow to achieve 92% product recognition accuracy, with robust user authentication and data handling via PostgreSQL. Education University of Waterloo | BCS in Computer Science (Candidate, Sept. 2021 – May. 2026) I am passionate about transforming complex challenges into innovative solutions and am eager to contribute my skills to projects that drive growth and efficiency. Let’s collaborate to achieve your goals and unlock new opportunities!Frontend Development
Next.jsJavaScriptPython Scikit-LearnRESTful ArchitectureAPI IntegrationComputer VisionMachine LearningCloud DevelopmentFront-End DevelopmentBack-End DevelopmentData EngineeringData CleaningData Analytics & Visualization SoftwareWeb DevelopmentPython Want to browse more freelancers?
Sign up
How hiring on Upwork works
1. Post a job
Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.
2. Talent comes to you
Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.
3. Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
4. Payment simplified
Receive invoices and make payments through Upwork. Only pay for work you authorize.
How do I hire a Front-End Developer near Waterloo, ON on Upwork?
You can hire a Front-End Developer near Waterloo, ON on Upwork in four simple steps:
- Create a job post tailored to your Front-End Developer project scope. We’ll walk you through the process step by step.
- Browse top Front-End Developer talent on Upwork and invite them to your project.
- Once the proposals start flowing in, create a shortlist of top Front-End Developer profiles and interview.
- Hire the right Front-End Developer for your project from Upwork, the world’s largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Front-End Developer?
Rates charged by Front-End Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Front-End Developer near Waterloo, ON on Upwork?
As the world’s work marketplace, we connect highly-skilled freelance Front-End Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Front-End Developer team you need to succeed.
Can I hire a Front-End Developer near Waterloo, ON within 24 hours on Upwork?
Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Front-End Developer proposals within 24 hours of posting a job description.