Hire the best API Developers in Stockholm, SE

Check out API Developers in Stockholm, SE with the skills you need for your next job.
  • $110 hourly
    Top Rated Plus Senior Full Stack Developer with CTO & tech team lead experience. $100k+ and >1,500 hours worked on Upwork. End-to-end development of mobile apps, AI tools, & websites. HOW I CAN HELP YOU 🧑🏻‍💻 Develop incredible SaaS, apps, websites your customers, followers or users will love. 🏠 Create tech using low-code or no-code solutions, including Wordpress websites, webflow websites, framer websites, or no-code customization using Bubble or Adalo. 🏗️ Engineer tools to save your business time, money and resources, such as custom CRM’s or AI-powered chatbots. 🏎️ Streamline and improve existing websites, apps and tools that have been developed poorly or are prone to failure. BACKGROUND Leveraging 10+ years of experience, starting as a self-taught software development nerd in my teens, through to working on self-driving cars and AI solutions for corporations like Volvo and Intel, I can serve as a bridge between your business needs and the tech you need to grow. Since 2021 I have been the Chief Technology Officer of a Norwegian PropTech company that was acquired in a multi-million dollar private equity buyout in 2023. My 2019 master's degree thesis was in Industrial AI, and awarded by the top European Engineering university, achieving the highest grades. Ultimately, I believe well designed software should create one (or more) things in your business: 1️⃣ Revenue, from an amazing product. 2️⃣ Cost savings, from improved, automated and efficient processes. 3️⃣ Peace of mind, as your business runs more smoothly. NEXT STEPS Invite me to your job, or send me a message to discuss your project. I’m always willing to share my knowledge, and it gives us a chance to see how well we could work together. Best, Guillermo
    vsuc_fltilesrefresh_TrophyIcon API Development
    DigitalOcean
    UX & UI
    Mobile App
    SaaS Development
    iOS Development
    CRM Development
    App Development
    AI Consulting
    AI Chatbot
    Back-End Development Framework
    Back-End Development
    GitHub
    NestJS
    Full-Stack Development
    Web Development
    AI Development
    Front-End Development
  • $30 hourly
    I am a Full Stack Developer with over 7 years of experience. My experience includes being a developer, engineer, team lead, project manager, and business development manager. The following are my main responsibilities in IT and development: Languages: → PHP, Java, Javascript Frameworks / Technologies: → Core PHP, Laravel, Code-Igniter, Symfony, Node.js, JQuery CMS: → WordPress, Drupal, Joomla, Shopify, WooCommerce, Wix Databases: → MySQL, NoSQL, MongoDB Payment Gateways: → Stripe PayPal It is a pleasure for me to work on exciting products and solve complex problems. I place a great deal of importance on the development of high-quality software. It is my nature to be process-oriented, and my clients find that to help complete projects on time and within budget. I look forward to working with you on an exciting project!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Scala
    PHP
    Database Administration
    jQuery
    MySQL
    Laravel
    Manual Testing
    Microservice
    Automated Testing
    WordPress
    React
    Logo Design
    JavaScript
    Java
  • $25 hourly
    I am a Full-stack Developer. I help in making intelligent Systems and MEAN and MERN development. I am looking for new upcoming opportunities. I am good at Django and flask. I also have good knowledge of API development with both of these. I have experience with other Databases MySql, SQL, MongoDB, and Firebase. I have been working on flask for 5 years and on Django. I have built the last project in Django with Machine learning Algorithms. This project includes Hardware Programming (Arduino), Front end, backend, APIs, and SQL database. I have to build a mobile application for that to integrate APIs for real-time data gathering with Flutter. I have also knowledge of cryptocurrencies. I have gained this knowledge on a project named Cryptobot that keeps running in the background and notifies the user when the system meets the specified conditions. I help clients like you build an online presence to get more customers to their business and, ultimately, more sales. With 3 years of web development experience, I’m highly skilled in security, server maintenance, and new feature implementation, and feel I can help you successfully complete your project. I’m organized, deadline-driven, and can work with you to map out a strategy and build a clean, responsive website that converts leads into customers. For most of my clients, I'm more than 'just' the developer. I help them grow their business by offering strategic advice for their marketing efforts. I adapted the idea of learning new things and implementing those learning to raise my bar to allow me to add more steam for growth. I enjoyed every challenge in life and learned from those wonderful experiences. I believe that traveling and meeting new people, seeing the unseen, and raising the bar to meet new challenges in life and profession. My belief is to keep experimenting. More experiments spur more learning, and more failures allow room to become more successful!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Affiliate Marketing Website
    Elementor
    Django
    WordPress
    Django Stack
    API Integration
    Flutter
    React
    NestJS
    WordPress Bug Fix
    WordPress Plugin
    WordPress Backup
    MERN Stack
    Next.js
    Android App
    Git
    Flask
  • $10 hourly
    Hello! I am a highly motivated and enthusiastic software developer, specializing in Embedded Systems and Internet of Things (IoT) technologies. I am currently pursuing my studies in this field, and I am passionate about applying my skills to real-world projects that make a difference. My technical expertise includes: Proficient in programming languages such as C, Python, and Arduino Experience with microcontroller-based development and hardware integration Knowledge of IoT communication protocols and networking Familiarity with various embedded systems platforms and development environments Some of the projects I have successfully completed include: C Programming Projects: I have developed various applications using C programming language, demonstrating my strong understanding of algorithms, data structures, and software development best practices. Arduino Projects: I have designed and built Arduino-based projects, which involved writing code, integrating sensors, and creating custom PCBs to achieve the desired functionality. Python Projects: I have worked on a range of Python projects, from simple scripts to more complex applications, showcasing my ability to write clean, efficient, and well-documented code. My commitment to delivering high-quality work, effective communication, and my passion for continuous learning make me a strong candidate for any software development project in the realm of Embedded Systems and IoT. I look forward to the opportunity to work with you and help bring your ideas to life.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Web Scraping
    Machine Learning
    Django
    Discord Bot Development
    OpenAI Codex
    Arduino
    C
    C++
    Embedded System
    Python
  • $130 hourly
    Links Skills Ability to Work Under Pressure Effective Time Management B2B Sales Leadership and Teamwork Negotiation Languages Serbian Bosnian
    vsuc_fltilesrefresh_TrophyIcon API Development
    KEY
    API
    Sales
    Outbound Sales
    Compliance
    Government Reporting Compliance
    International Development
    Product Development
    Information Security
  • $60 hourly
    Senior Full-stack developer & technophile with profound experience in design, architect & developing robust applications for multiple startups. I love to work with great minds and develop great applications.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Terraform
    RabbitMQ
    Apache Kafka
    GraphQL
    JavaScript
    AWS Lambda
    Amazon Web Services
    Kubernetes
    Angular
    Clean Architecture
    React Native
    React
    Node.js
    TypeScript
  • $35 hourly
    😍 Hello, How are you? I have a Master's Degree in Software Engineering. I'm a Passionate Software Developer with extensive experience in Web Development. I have contributed to Dozens of successful projects so far, and I look forward to working on many more. I am comfortable providing my services for short and long-term projects. 🔶 My Services Include 🔶 ✅ Web Development ✅ Mobile App Development ✅ Desktop App Development ✅ Shopify Customize & Development ✅ Advanced node/javascript scripting ✅ AWS Development ✅ PHP Custom Development ✅ Laravel Development ✅ API Integration / Map Intergration ✅ chatGPT & openAI Development ✅ Payment Gateway Integration ✅ Wechat ✅ WordPress Development ✅ SQL Engineer 🔶 My Skills🔶 ✔️ JavaScript | TypeScript ✔️ HTML 5 ✔️ CSS 3 ✔️ React | Vue.js | Next.js |Nuxt.js | Angular ✔️ Shopify | Shopify Apps | ✔️ AWS ( EC2, ELB, Lambda, S3, RDS, DynamoDB, and CloudWatch) ✔️ Node.js |Express.js ✔️ PHP |Laravel | Symfony ✔️ ASP.NET Core, C# ✔️ Tailwind CSS ✔️ React-Native | Android | Java | Kotlin ✔️ Flutter | Objective-C | Swift ✔️ WordPress ✔️ Gpt 3.5(turbo) & 4.0 ✔️ Jquery / Golang ✔️ MySQL | MongoDB | PostgreSQL | Firebase 🔶 Why Choose Me? 🔶 ✅ Very responsive ✅ Always meet deadlines ✅ Complete Customer satisfaction ✅ Will provide the best possible solution I would love to build a great working relationship with my clients through expertise, honesty, and diligence. Feel free to contact me any time.✉🤙
    vsuc_fltilesrefresh_TrophyIcon API Development
    Azure DevOps
    Microsoft Azure SQL Database
    Microsoft Azure
    AWS Amplify
    CI/CD
    TypeScript
    Python
    Node.js
    AWS CloudFormation
    Amazon ECS
    Amazon DynamoDB
    Amazon API Gateway
    AWS Lambda
    Amazon Web Services
  • $35 hourly
    😍 Hello, How are you? I am a seasoned AWS Serverless expert with over 5 years of experience in crafting seamless and scalable solutions. ✅AWS development: - Serverless framework, CDK, Terraform, Cloudformation, SAM; - Lambda, API Gateway, AppSync, Amplify, Event Bridge, Step functions, SES, SNS, SQS. - S3, CloudFront, Route53 - DynamoDB, RDS, Aurora, ElastiCache, OpenSearch - CI/CD - EC2, ECR, ECS, Elastic Benstalk, EKS, Fargate ✅Azure, GCP development ✔️ Cloud Platforms: Azure, GCP ✔️ Containerization: Kubernetes, Docker ✔️ Security: Firewall configurations, security policies, system compliance ✔️ IAM & RBAC: Implementing and managing identity and access in cloud environments ✔️ Networking: DNS, DHCP, VPNs, Load Balancing, LAN/WAN configurations ✔️ Automation Tools: Azure DevOps, Terraform, Jenkins ✔️ Datacenter Technologies: Virtualization, Servers, Storage solutions ✔️ Microsoft Services: Active Directory, Exchange ✔️ SAAS: Office 365, Google Workspace ✅My skill set: - JavaScript, Typescript, Python - React, NextJS. - Databases (NoSQL / SQL), MongoDB, DynamoDB , PostgreSQL, MySQL, Cassandra - REST, GraphQL - NodeJS, NestJS, Flask, Django - AWS Serverless/DevOps Please tell me what I can do for you and let's do this! Thank you!
    vsuc_fltilesrefresh_TrophyIcon API Development
    Azure DevOps
    Microsoft Azure SQL Database
    Microsoft Azure
    AWS Amplify
    CI/CD
    TypeScript
    Python
    Node.js
    AWS CloudFormation
    Amazon ECS
    Amazon DynamoDB
    Amazon API Gateway
    AWS Lambda
    Amazon Web Services
  • $50 hourly
    Always ready to work hard on your great project idea so your dream will come true. During the last 9+ years, about 50+ apps had been successfully created in native and hybrid, which are widely used all over the world. I have the experience and expertise in delivering high-performance mobile applications on platforms including iPhone / iPad and Android / Tablet. Since I have started mobile app development, I have been spending every spare minute writing code for the iPhone/Android app (Native & Hybrid) and game and learning everything on mobile application & game development. I always aim to maintain a long-term partnership with my clients. Top skills: - Objective-C/Swift/C#/RESTful API/PHP/Javascript - Web Service/Ajax/XML/JSON/RSS/SOAP/WSDL - Xcode/Android Studio/EclipseJavaEE - AWS/Firebase - Facebook/Twitter/LinkedIn/Google Plu /Instagram SDK - APNS Notifications/Firebase notifications - Photoshop / Cocos2D / Unity 3D - Google Map Service - Flurry/Testflight/Google Analystics on iOS and Android - CoreData/CoreGraphics/Animation Platforms: iOS/Android/Windows I will support: - Project Management - Well dedicated project plan - High quality work in the shortest time - Long-term update/support Contact me with any idea or problem of your projects such as the problem of the quality, deadline, compatibility and so on, even budget. ;-) Please tell me your wish. I'm open to help you with those things and can give you the crucial solutions. Sending my All Love to you
    vsuc_fltilesrefresh_TrophyIcon API Development
    Cocoa Touch
    Mobile UI Design
    FinTech Consulting
    GitHub
    Apple Xcode
    Android SDK
    PHP
    Android App Development
    iOS Development
    Android
    Native App Development
  • $25 hourly
    Are you looking for a reliable and experienced full-stack software developer to bring your ideas to life? Look no further! I am passionate about delivering top-quality solutions that meet my clients' needs. With my strong analytical skills and ability to select the right technologies for the job, you can count on me to deliver exceptional results. Plus, I pride myself on maintaining clear communication and regular updates throughout the project. Let's work together to bring your vision to fruition.
    vsuc_fltilesrefresh_TrophyIcon API Development
    React
    Node.js
    Progressive Web App
    Desktop Application
    API
    CSS
    Python
    Django
    RESTful API
    JavaScript
    Vue.js
    .NET Core
  • $30 hourly
    I am an experienced Python/NodeJS Developer with over six years of developing web apps, APIs, automation scripts, and web scrapers. Providing best quality Web development services and Web Scraping services and EXPERT in RestApis Development & data scraping, Crawling, screen scraping, parsing services. Additionally API Creation and data Extraction from API.
    vsuc_fltilesrefresh_TrophyIcon API Development
    MySQL Programming
    Node.js
    Data Extraction
    Data Scraping
    Web Development
    Web Application
    Python
    MySQL
    API
    Django
    MongoDB
    Flask
  • $28 hourly
    Hello Client. Thanks for your job posting. I’m a full-stack developer who has much experience in React/Node/AWS/Terraform. I’m very familiar with Express, Javascript/Typescript, RESTful API, MySQL, DynamoDB, PostgreSQL, AWS services, serverless frameworks. Also, I’m good at CI/CD using AWS services. I have enough experience with various infrastructures using AWS services. In the meantime, I used to various the backend API using NodeJS or serverless framework(AWS Lambda, API Gateway) and I used AWS RDS(MySQL, PostgreSQL) or NoSQL DB(MongoDB, DynamoDB). I had been creating, hosting, designing, developing, deploying, and maintaining some cloud services on AWS by using Amplify, EC2, lambda, Cognito, API Gateway, Cloud Front, AppSync, and DynamoDB, and been deep-diving into DevOps practices and principles, and have rich experience in managing scalable infrastructure on Amazon Web Services, Linux, Docker, Serverless. Recently, I built an invoicing system like PayPal using Stripe API. I used the NodeJS and serverless frameworks for the backend and React for the frontend. If you want, I can show some parts of the projects at the meeting. I hope my experience will be helpful for your project. If you give more detail, I will help you as much as I can. Please let me know if you have any questions. Thank you. My Skill Set ✓ Languages: C#, JavaScript, Typescript, SQL, Python, PHP ✓ Backend: ASP.NET, Node.js, Django, Laravel, Flask, Spring Boot ✓ Frontend: WPF, React.js, Vue.js, Next, Vuex, Vuetify, Redux ✓ Web: CSS 3 (including SASS and Stylus), HTML5, Bootstrap, Jquery, Tailwind CSS ✓ Databases: DynamoDB, MongoDB, PostgreSQL, MySQL, Redis ✓ Cloud services: Amazon Web Service, Firebase ✓ Version control: GIT, GitLab, Github, BitBucket ✓ DevOps: CI/CD, Terraform, Serverless framework ✓ Payment: Stripe, Plaid integration. My Working Style. ● Full-time developer (40+ hours per week) ● Working in your time zone & Good communication. ● Update the result daily, every week ● Keep on-Time, on-Budget ● 100% ongoing satisfaction with your project. ● Provide the result with high quality ● Lifetime Free Bug-Fix support after completion ● Agile Scrum workflow Thank you for your time and consideration. I look forward to speaking with you about this opportunity.
    vsuc_fltilesrefresh_TrophyIcon API Development
    Git
    Azure DevOps
    Microsoft Azure
    AWS Fargate
    AWS Amplify
    CI/CD
    Python
    Node.js
    Amazon ECS
    Amazon DynamoDB
    Amazon API Gateway
    AWS Lambda
    Amazon Web Services
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