Hire the best Backend Rest API Freelancers in Denver, CO

Check out Backend Rest API Freelancers in Denver, CO with the skills you need for your next job.

Clients rate Backend Rest API professionals
Rating is 4.8 out of 5.
4.8/5
based on 650 client reviews
James H.
$100/hr
  • Trophy Icon Backend Rest API
  • SQL
  • RESTful Architecture
  • ETL Pipeline
  • ETL
  • Looker
  • Fivetran
  • RESTful API
  • Business Management
  • Snowflake
  • Outbound Sales
  • dbt
  • Business Operations
  • Management Skills
  • Sales
  • Python

I lead analytics and engineering teams by day and I love to write great code by night. I have experience creating reliable and maintainable data pipelines and analytics tools for a wide variety of clients with varied infrastructures and architectures. - I'm experienced designing data systems, especially in high-risk or highly sensitive environments. - I have a deep knowledge of modern data infrastructure, especially SaaS ETL tools like Fivetran, transformation frameworks like dbt, data destinations such as Snowflake and Redshift, and data provisioning and visualization tools such as Looker and Tableau. - I'm ready to tackle small pieces of...

James B.
$25/hr
  • Trophy Icon Backend Rest API
  • Python
  • C#
  • JSON
  • RESTful API
  • Data Ingestion
  • AWS Lambda
  • SQL
  • SQLite
  • Microsoft PowerApps
  • Excel VBA
  • Python Script
  • Scripting
  • Data Scraping
  • Microsoft Excel
  • Data Extraction

Extensive experience with manipulation, sanitization of large data sets as well as CRUD operations on said data sets. I am familiar with data in a number of formats, including but not limited to json, character delimited (such as csv), XML, SQL, SQLite, AWS TimeStream, and InfluxDB. In addition, I am proficient with RESTful APIs, scripting, and creating reusable executables. I have experience using a number of AWS services including Lambda, S3, TimeStream, and API Gateway. Typically, I complete this type of work in Python using the requests, pandas, and boto3 libraries. However, I also have experience working with and building extensive...

Nathan M.
$68/hr
  • Trophy Icon Backend Rest API
  • Node.js
  • Ruby on Rails
  • TypeScript
  • JavaScript
  • Web Application
  • Ruby
  • React
  • HTML
  • GraphQL
  • PostgreSQL
  • MySQL
  • MongoDB
  • CSS
  • MUI
  • RESTful API

I'm a Full Stack Developer who loves building great UIs and learning new technologies. I've been designing and developing websites since 2014 and have been working extensively in Ruby on Rails since 2016. During that time, I've worked on a variety of projects - from large, enterprise web applications to simple sites for small businesses. I have significant experience with: Ruby on Rails, HTML, CSS/SASS, JavaScript/jQuery, Front-End Architecture, Responsive Design and Grid Systems, Git. Some experience with: React, Typescript, Vue.js, Node.js, PostgreSQL, Shopify, Photoshop, CSS Animations, Tailwind CSS My passions include traveling...

Max S.
$90/hr
  • Trophy Icon Backend Rest API
  • Web3
  • UX & UI
  • Web Application
  • SQL
  • MongoDB
  • TypeScript
  • Next.js
  • Front-End Development
  • React Native
  • React
  • User Experience Design
  • User Experience
  • Node.js
  • RESTful API
  • Desktop Application

I'm a developer who's skilled in Javascript, Typescript, React.js, NextJS, Node, and Express. I love building products from the ground up. Currently looking for a role where I can be the architect of a meaningful green field project . I'm very passionate about building high quality UI/UX Front-End applications.

Kevin G.
$100/hr
  • Trophy Icon Backend Rest API
  • AWS Lambda
  • AWS CloudFormation
  • Cloud Security
  • AWS Fargate
  • Microservice
  • Terraform
  • API Development
  • TypeScript
  • AWS AppSync
  • RESTful API
  • GraphQL
  • AWS Amplify
  • Clojure
  • DevOps
  • Node.js

I'm a seasoned, 5-times AWS Certified Software Engineer & Cloud Consultant with over 7 years of experience with cloud-native microservices architectures, API design & development, cloud computing, web & mobile app development, and voice-interactive apps for platforms such as Amazon Connect, Amazon Alexa, Yandex Alice, and Google Assistant. Over the course of my career, I've participated in and managed software application projects for large and small clients alike. I highly value both integrity and precision-based results, and every effort that I undertake rests on one cornerstone value: my commitment to not just meet client expectations,...

Tim S.
$200/hr
  • Trophy Icon Backend Rest API
  • Golang
  • Amazon Web Services
  • Web Services Development
  • Web Service
  • Kubernetes
  • Google Cloud Platform
  • GraphQL
  • RESTful API
  • Swift
  • Django
  • iOS
  • Android
  • JavaScript
  • Kotlin
  • Python

I build things - companies, teams, products, leaders, systems, experiences. Spent over a decade working with startups across the US & Europe, helping them execute, develop their vision & grow best-in-class engineering organizations. I have extensive experience leading projects in distributed systems at scale, large-scale native mobile development, and mentoring founders and engineers to help them grow & succeed. Successfully started, grew, and sold a business with over 250M installs and 160M users.

James H.
$50/hr
  • Trophy Icon Backend Rest API
  • RESTful API
  • CI/CD
  • Content Writing
  • JavaScript
  • User Experience
  • Cypress
  • UX & UI
  • CSS
  • TypeScript
  • Node.js
  • React
  • Next.js
  • Application

First and foremost, I love writing code. Ever since writing my first program in Python and manipulating it to produce a desired output, I have been obsessed with the idea of using software to solve practical problems. Software engineering is a never-ending puzzle that I am passionately engaged in solving. I believe in the power of programming to transform and improve the lives of people around the world. For my first professional contract, I was given the opportunity to lead a full UI/UX overhaul of a small start up's website. In a matter of a couple years, I was leading a team at Sling TV working on dynamic content injection via a...

Troy K.
$30/hr
  • Trophy Icon Backend Rest API
  • Snowflake
  • RESTful API
  • Docker
  • Google Cloud Platform
  • Data Engineering
  • Elasticsearch
  • CircleCI
  • DevOps
  • Bash
  • Amazon Web Services
  • ETL Pipeline
  • SQL
  • Python

I have a huge passion for data and have a lot of experience building production ETL pipelines with a variety of cloud services. I have a history of improving data and analytic platforms by choosing the correct infrastructure and tools for a given data design.

Steve C.
$90/hr
  • Trophy Icon Backend Rest API
  • Android App
  • MVVM Expert
  • GraphQL
  • JetPack
  • Google Play
  • Coroutine
  • Clean Architecture
  • Kotlin
  • RESTful API
  • Ruby on Rails
  • Android

As a highly skilled and experienced Android developer with over a decade of experience, I am well-versed in the latest technologies such as Jetpack Compose, Coroutines, and GraphQL. I have a deep understanding of clean architecture and the MVVM design pattern, allowing me to create high-quality, maintainable code and develop applications quickly. I am dedicated to staying up to date with the latest developments in the Android ecosystem and am confident in my ability to deliver exceptional results for your next project.

Adam E.
$30/hr
  • Trophy Icon Backend Rest API
  • Node.js
  • CSS 3
  • JSON API
  • JavaScript
  • RESTful API
  • React
  • HTML5

Looking to build a feature or a full-stack application? I would love to work with you. Hi! My name is Adam Erb. I am an enthusiastic web developer, experienced in working with HTML5, CSS3, React, Javascript, jQuery, Node,js, and API integration. Let me know how I may be of service on your next project or idea!

Athena P.
$30/hr
  • Trophy Icon Backend Rest API
  • AJAX
  • CSS
  • jQuery
  • Web Development
  • Bootstrap
  • Node.js
  • React
  • RESTful API
  • JavaScript
  • HTML
  • Git
  • GitHub
  • JSON
  • MySQL
  • MongoDB

Hello! I'm trained in fullstack web development. I love to design creative websites and find unique ways to make your site appealing.

$NaN/hr

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