Hire the best API Developers in Ottawa, ON

Check out API Developers in Ottawa, ON with the skills you need for your next job.
  • $125 hourly
    A portion of my fee here on Upwork is dedicated to the rescue of abused/neglected animals 🐕🐈 I'm not accepting new clients at this time due to a high-volume of work. Please feel free to reach out to discuss future projects though. My rate is flexible depending how quickly you'd need a turnaround on a project, and how much coffee you can send me :) Languages: ✅Go ✅TypeScript ✅JavaScript ✅SQL ✅Bash ✅Google Apps Script ✅HTML5 ✅CSS3 🎓Rust (learning) Front-End: ✅React ✅Web Components ✅Bootstrap ✅Vanilla Extract ✅Tailwind ✅SCSS ✅SASS ✅LESS 🎓Web Assembly (learning) Back-End: ✅Node.js ✅Express ✅MongoDB ✅DynamoDB ✅PostgreSQL ✅Puppeteer ✅jsPDF ✅Websockets ✅REST / HTTP APIs 🎓GraphQL (learning) Tools ✅Jest ✅Mocha ✅Webpack ✅ESBuild Infrastructure: ✅AWS ✅Digital Ocean ✅Linode ✅Serverless ✅Linux Apps: ✅GoHighLevel / GHL ✅ClickFunnels ✅Zapier ✅Make / Integromat ✅Xenforo (front-end only) ✅WordPress (front-end only) APIs ✅Google Sheets ✅SendInBlue ✅SendGrid ✅Mailgun ✅Mailchimp ✅GoHighLevel / GHL ✅NASA ✅Rivhit
    vsuc_fltilesrefresh_TrophyIcon API Development
    Google Apps Script
    API Integration
    AWS Lambda
    Google APIs
    CSS 3
  • $100 hourly
    I'm a senior full-stack software engineer with extensive experience in designing and developing software from inception to completion. Specializing in SaaS platforms and complex applications, I bring a strategic approach to every project, ensuring robust, scalable, and efficient solutions. With a strong foundation in TypeScript and Java, I am confident with both front-end and back-end development tasks. My expertise extends to managing cloud environments and excelling in DevOps, which allows me to optimize infrastructure for better performance and reliability. Additionally, I have a solid background in API development, enabling seamless integration and enhancing application functionality. Whether you need a leader for your project or a skilled developer to bring your ideas to life, I'm here to help you achieve your technological goals with precision and professionalism.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Software Architecture & Design
    Data Analytics
    AWS Development
    Machine Learning
    Full-Stack Development
  • $50 hourly
    Accomplished Senior Software Engineer with a robust 20-year track record in designing, developing, and architecting cutting-edge software solutions across diverse platforms and domains—from embedded systems to application layers. Expertly navigates all phases of the software development lifecycle, including research, development, commercialization, and market support. Proven adaptability in both dynamic startup environments and large-scale corporate settings, consistently delivering innovative solutions tailored to meet complex challenges. Committed to continuous learning and staying at the forefront of technology trends, I bring a strategic vision and a deep technical acumen to drive projects to successful completion.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Architectural Design
    Technical Project Management
    Tech & IT
  • $50 hourly
    • Languages: Java, Python, SQL, Javascript • Frameworks: SpringBoot / Spring, Quarkus, Jboss Seam, Project Reactor (Webflux), GraphQL, GRPC Protobuf, NodeJS, Publish/Subscribe, Flask, LDAP/Active Directory • Architectural Patterns: Microservices, Event based Services, Event sourcing, CQRS, Batch Processing, Realtime Processing. • Security Frameworks: OpenID Connect, OAuth 1.0 / 2.0, SAML, JWT (JWE/JWS) • Databases: PostgreSQL, MySQL, MongoDB, Redis, Cloud SQL, Spanner, ElasticSearch, Cassandra. • Cloud Infrastructure: AWS, GCP and Azure, OpenShift • Tools: Spinnaker, Jenkins, Docker/Docker-Compose, Kubernetes, GIT, JIRA, Ansible, Terraform, Splunk, ELK, DataDog, Swagger
    vsuc_fltilesrefresh_TrophyIcon API Development
    Amazon Web Services
    Google Cloud Platform
    Data Engineering
    Spring Framework
  • $30 hourly
    ✔️ Accomplished Full-Stack Developer with over a decade of experience in the web industry, backed by advanced capabilities in web development and UX/UI design. ✔️ Expertise: I possess a broad skill set covering various platforms such as WordPress, Squarespace, Shopify, Wix, Webflow, ZOHO, and HubSpot. Proficient in PHP frameworks like Laravel and CodeIgniter, I specialize in API integration and development, utilizing technologies like Jquery, Ajax, Curl, and SASS. Additionally, I'm well-versed in popular WordPress tools like DIVI, Elementor, AVADA, Astra, and Wp-Bakery, with extensive experience in theme and plugin development. My skills extend to plugin customization, payment gateway integration, and cloud technologies like AWS, Azure, and Google Cloud. ✔️ Web Design and UX/UI Design Proficiency: I bring a creative flair to web and UX/UI design, adept in XHTML, HTML5, CSS3 (Responsive Designs), JavaScript, and Bootstrap. My design toolkit includes Adobe Photoshop, Illustrator, Dreamweaver, and CorelDRAW. ✔️ Additional Skills: ~ Strong analytical, interpersonal, and communication skills ~ Extensive experience in requirement analysis and project architecture design ~ Previous roles include System Architect and Front-end Developer ~ Proficient in Linux environment ✔️ Passionate about delivering high-quality projects on time and within budget, specializing in complex front-end projects and tailored WordPress and Squarespace solutions. ✔️ Attentive to detail and committed to exceeding expectations through meticulous project execution. ✔️ Client-Centered Approach: Clients value my meticulous attention to detail, insightful recommendations, clear communication, prompt responses, and effective troubleshooting support. I am deeply passionate about continuous learning and applying emerging technologies in practical settings. Collaborating with innovative minds brings me great joy. I eagerly anticipate the opportunity to collaborate with you!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Back-End Development
    Front-End Development
    UX & UI
    User Experience
    Web Application
    Amazon Web Services
    User Experience Design
    UX & UI Design
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