27 Best C Programmers & Developers For Hire In Washington

Check out C Programmers & Developers in Washington with the skills you need for your next job.

Get started

$90 hourly
- 5.0/5
- (1 job)
Senior mechanical engineer with 13 years of mechanical and electro-mechanical R&D and product design experience. I bring a technical background of solving tough technical problems in the areas of consumer printing, 3D printing, military/aerospace, and industrial automation and metrology. It has been my pleasure to work the the HP 300/500 series 3D printers, various HP consumer printers, DW Fritz ZeroTouch non-contact metrology line, and others. I look forward to working with you to provide solutions to tough problems and developing great products.

C
Bill of Materials
Drafting
Mechanical Engineering
Plastic
Python
CREO
Product Development
Injection Mold
Python Script
Injection Mold Design
SolidWorks
3D Printing
3D Design
3D Modeling
$60 hourly
- 5.0/5
- (20 jobs)
👋 Hi, I’m a CTO of Iomico IoT development company. We have over 10+ years of experience in firmware & and electronics and over 20 years of experience in software development. We successfully completed a number of IoT projects in the aerospace, manufacturing, logistics, retail, automotive, healthcare, and consumer industries. I encourage you to learn more about Iomico in our intro presentation: 👉 cutt.ly/KXdNUcf 💥We specialize in creating advanced hardware, firmware, and software solutions for start-ups and established companies. Moreover, we have a very experienced and trustworthy development team passionate about technology and innovation. That’s why we deliver you the best project result and keep you away from any risks. 🎯 Electronics engineering: ✔️radio-electronic parts research & selection ✔️Schematics ✔️PCB design ✔️Simulations & Analysis ✔️Review of your current designs 🎯 Firmware technologies we use: ✔️C/C++, Verilog, VHDL, Qt, Python ✔️Baremetal ✔️RTOS (Zephyr, FreeRTOS, AWS RTOS, Chibios, RT-Linux). ✔️Embedded Linux (OpenWRT, uCLinux, Yocto, and stand-alone Linux applications/services/drivers) ✔️Protocols: MQTT, TCP, WebSockets, HTTS(S), FTP, UDP, HTTP, SSH, etc. ✔️Wired and Wireless Networking (BLE / Bluetooth, ZigBee/Z-Wave, UWB, Lora / LoraWAN / 6LoWPAN, RFID, NFC, Mesh Networks, Thread, MLM2M, GSM 3G / 4G /5G, LTE, NB-IOT, Wi-Fi, GPS / GNSS (Galileo, GLONASS, BeiDou), PCIe Gen2/3/4, SATA R.3.x, LVDS, SDI, 10/100/1000 Ethernet, USB up to 3.2, HDMI, MIPI-CSI, MIPI-DSI and more). ✔️Design of MCU/CPU firmware (Nordic Semi (NRF52832, NRF52840, NRF5340, NRF9160, NRF7002), Rockchip (RK3399, RK3328), NXP (i.MX8, i.MX9, Layerscape), STM (STM32H7 and others), Microchip/Atmel, Texas Instruments (Sitara AM57x series), Espressif (ESP32, ESP8266), Renesas, Cypress, Infineon, Nvidia Jetson and any others). ✔️FPGA: Lattice, Xilinx, Intel, Microchip. 🎯 Software technologies we use: ✔️Java, Kotlin, PHP, C#, JavaScript (Angular, React, VueJS, NodeJS). ✔️iOS (Swift, Objective C) and Android (Java, Kotlin) programming, AOSP, cross-platform QT, and React Native. ✔️MySQL, PostgreSQL, OracleDB, MSSQL, MangoDB, RedisDB, and other cloud relational and NoSQL databases. ✔️Messaging queue tools like RabbitMQ, Kafka. ✔️Public and private clouds: AWS, Google Cloud, Digital Ocean, OpenStack. ✔️Cloud clustering / horizontal scaling: Docker, Kubernetes. ✔️OTA: Mendor.io 🎯 Edge AI / Computer Vision: ✔️PyTorch, TensorFlow, MediaPipe, OpenCV, Deepstream ✔️Research and development solutions for “smart” edge devices 🎯OTA: Mender.io, RAUC, Esper and etc. Let me explain how everything works: 1️⃣ First of all, we sign an NDA and arrange a conf call to learn more about your project. 2️⃣ If we agree on each other’s terms, you shall make a prepayment of an amount equal to two weeks of my work on the project. This prepayment shall be used as an advance retainer for my services. 3️⃣ Then, I get down to work alone or with my iomico team, and the payments should be done biweekly. 4️⃣ Please pay attention to my hourly rate and that I work only from the Iomico agency. Furthermore, having released the code, I guarantee the support of the developed product. If you’re ready to implement your ideas (no matter how crazy they are), don't hesitate to contact me here or write to my company Partnership Manager, Michael Bychko - m.bychko@iomico.us.

C
Hardware Design
Mobile App Development
Firmware Programming
OpenWrt
Node.js
Kotlin
PCB Design
FreeRTOS
Wearable Technology
Internet of Things
Computer Vision
Zigbee
LoRa
GSM
C++
nRF52
Bluetooth
Embedded Linux
$40 hourly
- 5.0/5
- (1 job)
Bash, Python, PHP, C#, Javascript, Golang, PHP, MySQL, PostGreSQL Windows Server(2k, 3, 8, 16) Linux(SuSE/Kubic/Gentoo/Debian and advanced Linux kernel concepts), FreeBSD, OpenBSD KVM/libvirt, containerd/cri-o, OpenvSwitch, Vagrant, podman, docker-compose, Terraform, Helm OpenVPN, L2/L3 tunneling, tcpdump, iptables/nftables(v0.9/1.0+), eBPF, iproute2, NetFlow, scapy, hping3, tcpreplay/bittwiste, TCP/IP(v4/v6) PROXY Protocol, HTTP Forward/Reverse Proxying S3, EC2, VPC, IAM, Route53, CloudFormation, Organizations, CloudWatch, CloudTrail HTML/CSS, Hugo, WordPress, Django, Kdenlive, GIMP DNSSEC, BCP38, principle of least privilege, ACME, SNI, transaction isolation, eventual consistency, OpenID, JWT, SAML, responsible disclosure, good faith hacking

C
Docker
Private Cloud
Amazon S3
DevOps
CSS
Debian
Amazon EC2
C#
CodeWarrior
Bash
Microsoft Active Directory
Amazon Web Services
$32 hourly
- 5.0/5
- (1 job)
I am a software engineer at a big tech company. I have a strong understanding of the latest programming languages and technologies, and I am excellent in problem solving. I can help you with automation of tasks, or working on whatever project you have. - I am proficient in writing code in Java, Python, C, Scala, C#, SQL - I have experience with AWS, Docker, Jenkins, Git, Github & GitHub Actions, Spring Boot If you are interested in my services, please do not hesitate to contact me. I would be happy to discuss your specific needs and how I can help you.

C
Data Structures
C#
Java
Python
$117 hourly
- 5.0/5
- (1 job)
I'm just getting started on Upwork and trying to build some credibility. I am willing to substantially drop my usual rate for a limited time. If you want to hire an OG software engineer for AI and crypto projects, let me know. This offer work last for long. Here are some of the most interesting projects that I've worked on: - Spearheaded the entire software development life cycle personal security device from inception to market launch. - Advised and provided engineering service for a startup building a crypto-focused accounting system. - Founded a company focused on building solutions for recovery and probate of digital assets like cryptocurrency, valuable documents and notes, and critical social media accounts. I can help you with the following: - Architecting and building AI solutions like chatbots that increase the productivity and automation of your business. - Extract and prepare data for an AI solution - Writing and modifying smart contracts for your decentralized project - Consult and advise on decentralized architecture for you project

C
Blockchain
Smart Contract Development
React
TypeScript
JavaScript
Rust
Blockchain Architecture
$55 hourly
- 5.0/5
- (3 jobs)
As an accomplished Software Engineer with a robust foundation in computer science, I bring a wealth of experience in the industry. I hold a Bachelor's degree in Computer Science, majoring in Systems Engineering, and a Master's degree in the same field from Auburn University. My specialization in Embedded Systems, Computer Architecture, Kernel Architecture, and Computer Networking has honed my skill set to a fine edge. My Master's thesis explored the theory behind constructing system compatibility layers, with a particular focus on Android compatibility across a variety of form-factors and the potential of achieving this through operating system convergence. The concepts behind building out compatibility layers led to the creation of a paper that was accepted for presentation at IPDPS RADR22. As a part of the Core Kernel / RTS Team at a leading software company, I have been entrusted with maintaining the Real Time Linux kernel for two significant versions. This role has allowed me to further enhance my problem-solving skills and has kept me in touch with the latest advancements in the field. During my tenure as an OpenShift consultant, I gained hands-on experience with OpenShift/Kubernetes and OpenStack from both infrastructure and application development viewpoints. This position required strong communication and public speaking abilities, which I was able to demonstrate effectively. My technical expertise spans across Java, databases, software design, Linux, computer networking, Git, Docker, computer infrastructure, and DevOps. Beyond technical skills, my leadership abilities have been instrumental in guiding teams towards their objectives. I am now eager to bring these skills to work on exciting new projects in the freelance space.

C
Android
C++
DevOps
Linux System Administration
Bash Programming
Kernel
OpenShift
Cloud Computing
Kernel-based Virtual Machine
Red Hat Enterprise Linux
Computing & Networking
Git
Docker
Linux
$20 hourly
- 5.0/5
- (1 job)
I am looking for a part-time opportunity in a remote capacity. I have an interest in data analytics and would like to gain experience in this field.

C
Microsoft Office
SolidWorks
MATLAB
C++
Python
$40 hourly
- 0.0/5
- (0 jobs)
Experienced with the Unity 3D IDE and the development process for rapid prototyping and turning out quality products.

C
Unreal Engine
ASP.NET MVC
Unity
Data Analysis
Rapid Prototyping
Java
C++
C#
$60 hourly
- 0.0/5
- (0 jobs)
Software Engineering Manager with 10+ years of full stack development experience. I've worked with cross functional teams, developed engineers' professional growth, and designed scalable microservices and APIs. I'm a passionate problem solver and eager to learn new technologies and frameworks to make products work better.

C
C#
C++
JavaScript
Golang
Apache Solr
Elasticsearch
React
Leadership Coaching
Microsoft Azure
Java
Amazon Web Services
Docker
Kubernetes
Google Cloud Platform
$65 hourly
- 0.0/5
- (1 job)
PhD in electrical engineering with a specialization in power electronics. Proficient in simulation, hardware and firmware and design up to 100’s of kW range. Here is a list of some of my skills: Altium KiCAD Multilayer PCB High Speed Design (impedance and length matching) Thermal Management for Power Electronics Wide Bandgap Devices (SiC, GaN) Inverters Rectifiers Flyback Converters Buck, Boost Op Amps Logic Design Power Supply Design (linear, switch mode) Matlab Plecs Qspice Labview LTSpice PSIM Hardware in the Loop Typhoon HIL Embedded C Code Composer Studio Texas Instruments C2000 MCUs SPI Bus I2C CAN Bus function generators logic analyzers network analyzers oscilloscopes power analyzers 480 V 3-phase systems For more, check my profile on LinkedIn

C
Circuit Design
Simulink
Microcontroller
Microcontroller Programming
Electronic Workbench
Power Electronics
MATLAB
C++
Altium Designer
PCB Design
$40 hourly
- 5.0/5
- (1 job)
Im a new Computer Science Grad looking to use my skills for solving problems and making a difference. Project Experience in NLP, Python, Mobile App Development, HTML, and CSS

C
Integral Calculus
MySQL
Data Structures
CSS
Computer Science
Git
C#
HTML
Microsoft Visual Studio
Kotlin
C++
Java
Linux
Continuous Integration
$150 hourly
- 0.0/5
- (0 jobs)
Hi, As a seasoned Backend Developer specializing in Python, I bring a wealth of experience, particularly in the realm of computer vision. Over the past 3-4 years, I have honed my skills in this area, primarily utilizing the OpenCV framework alongside powerful deep learning tools such as TensorFlow and Keras. My journey through various startups has equipped me with substantial DevOps expertise, predominantly in the AWS ecosystem. This experience has been instrumental in driving project success and efficiency. Additionally, I possess a solid background in frontend development, with a focus on Angular and React. This diverse skill set allows me to contribute effectively to projects requiring a full-stack approach.

C
Computer Engineering
Amazon
Data Analysis
Computer Vision
Engineering & Architecture
Swift
Apple Xcode
API Development
Ansible
Python
Golang
C++
Amazon Web Services
Back-End Development
$30 hourly
- 5.0/5
- (1 job)
Before taking time off to raise a family, I spent 10+ years developing device drivers for MS Windows Operating Systems. I have retrained as a Web Developer. Most of my experience is as a backend web developer, but I am also happy to work on full-stack projects. As a software engineer and a mom, I have developed many skills, including tutoring, editing, copywriting, and project management. I'm also a great problem solver. I look forward to discussing your project with you!

C
Back-End Development
Operating Systems Development
API Development
SQL
C++
Python
Golang
$56 hourly
- 0.0/5
- (4 jobs)
I've been programming since 2002 and have been a Design Prototyper since 2010, working for design firms like Design Hovie Studios, Pixelday, LLC, and Wolken Communica. My design clients love the standards-compliant front-end HTML/CSS/JS web templates I provide for them that are faithful to their original vision while performing well on production. I have also built many bespoke back-end systems in Ruby on Rails, PHP, C, and Java. I've also created plugins and custom themes for Wordpress, SquareSpace, Wix, Magento, Drupal and other libraries. Experience with: PHP, Ruby on Rails, TypeScript, JavaScript, SQL, HTML, CSS, C, C++, Objective-C, Swift, Cocoa, iOS, Linux System Administation, Adobe Creative Suite.

C
MySQL
Adobe Illustrator
Adobe Photoshop
Svelte
React
Objective-C
SwiftUI
JavaScript
Swift
Ruby on Rails
PHP
CSS
TypeScript
HTML
$55 hourly
- 0.0/5
- (0 jobs)
Summary Highly skilled and motivated senior software engineer with over 7 years of experience with embedded software. Developed production grade Linux operating systems using Debootstrap and Yocto. Developed applications in C and C++ to communicate with different subsystems and devices using various communication protocols.

C
Docker
Bash
C++
Linux
Embedded System
Embedded Linux
$45 hourly
- 0.0/5
- (0 jobs)
Innovative Software Developer and small business owner with 5+ years of experience and a Bachelor of Science in Computer Science. Proven track record in creating high-quality software solutions with strong programming, database management, and communication skills.

C
DevOps
Apache Cassandra
Azure Cosmos DB
NoSQL Database
SQL
Kubernetes
MongoDB
Microsoft Azure
Kotlin
C#
C++
Python
JavaScript
Java
$35 hourly
- 0.0/5
- (0 jobs)
I specialize in Linux-based systems and embedded systems, with a strong foundation in electrical engineering and extensive experience in C, C++ and sometimes python programming. My work focuses on designing and optimizing systems that bridge the gap between hardware and software, ensuring robust performance and reliability.

C
Embedded C
Embedded System
C++
Python
Bash Programming
Linux
$50 hourly
- 0.0/5
- (0 jobs)
Hi! I am a student at University of Washington majoring in Applied and Computational Mathematical Sciences with data science minor. I am passionate about developing VR/AR programming, Unity(game), and accessibility technologies. I have various programming experiences through diverse projects, hackathons, and research. These experiences helped me enhance my communication skills in a team-based projects, adaptability in a fast-paced working environment, and professionalism.

C
Unity
C#
C++
Algorithms
Algorithm Development
Data Structures
Database
Data Analysis
Data Science
Deep Learning
Machine Learning
SQL
Python
Java
$250 hourly
- 0.0/5
- (0 jobs)
I have spent the past 20 years developing software for Web & mobile applications, distributed systems, operating system kernels, cryptography libraries, and most things in between. I am best at tackling technically deep problems from the ground up to build systems or applications that work as expected and are highly maintainable. Along with my experience as a teacher, research advisor and engineering leader, I also specialize in on-boarding teams on new code-bases and to use new technologies.

C
Internet of Things
Home Automation
PostgreSQL
Memcached
JavaScript
Haskell
Heroku
Amazon EC2
Embedded Linux
Operating Systems Development
Web API
Multithreaded, Parallel, & Distributed Programming Language
Rust
Embedded Operating System
$62 hourly
- 0.0/5
- (0 jobs)
Specialties * Software Development(design, coding, testing, release): C/C++, VB, REST API, Python on Node-red(FlowForge) * Generative AI: Character Conversation API with RAG( Retrieval Augmented Generation ) model, using chatgpt. * Prompt tuning for AI models. Optimizing large language models for specific applications. * Expertise in integrating AI technologies to improve products and services, with a focus on LLMs. * Over ten years Software dev/ops management in Globalization/localization software program/product. * Product/Project Management: International Product release/engineering experience in US Microsoft for Windows Operating system- products. * Web development : Manage project for REST API, XML, JSON, OTA format API * Technical Support Experience: Critical Problem Resolution engineer, Sr.Technical Engineer and Team lead in Microsoft. * Customer Success work: Enterprise customer for Software products (i.e. Windows Products,

C
Atlassian Confluence
Jira
Kernel
Generative AI
LLM Prompt Engineering
REST API
Microsoft Windows
Qlik Sense
Salesforce Marketing Cloud
Microsoft Dynamics ERP
Microsoft Dynamics 365
Microsoft Certified Professional
Microsoft 365 Copilot
$60 hourly
- 5.0/5
- (0 jobs)
I am a highly skilled and experienced full-stack developer with a passion for creating robust and efficient web applications. With over 20+ years of professional experience, I have developed a strong expertise in a wide range of technologies, including PHP, JavaScript, Python, Laravel, React, Next.js, Vue.js, Django, and more. With a strong commitment to delivering high-quality solutions, I continuously explore new technologies and best practices to stay updated in the ever-evolving field of full-stack development.

C
CSS 3
HTML5
MySQL
MongoDB
Vue.js
Next.js
Node.js
React
Laravel
C++
C#
Python
JavaScript
PHP
$10 hourly
- 5.0/5
- (2 jobs)
CAREER OBJECTIVE: Computer Science graduate and current part time Masters student at the University of Washington, Bothell. Looking for a projects where I can grow and learn while drawing upon previous project experiences. Interested in Front-End, Back-End, or Full-Stack development., Experienced in Java, C, C++, SQL, Python and JavaScript

C
Data Analysis
Blockchain
Blockchain Architecture
Front-End Development
SQLite
Python
Java
SQL
C++
JavaScript
$25 hourly
- 5.0/5
- (2 jobs)
Looking for internship opportunities or entry level employment in software development. Primary areas of interest are game development, audio, and creating tools for digital art.

C
Java
C#
Python
$60 hourly
- 0.0/5
- (0 jobs)
I’m a developer experienced in building and managing websites, desktop applications, and databases for small and medium-sized businesses. I'm currently expanding my knowledge base with new technologies, such as Arduino development, retro-game development and mobile app development. I have a large skillset and I'm quick to learn. I will work diligently to help you meet your technology needs.

C
HTML
CSS
Visual Basic for Applications
ASP.NET
JSON
SOAP
MVC Framework
JavaScript
PHP
Python
VB.NET
C#
MySQL
Microsoft SQL Server
$28 hourly
- 5.0/5
- (2 jobs)
Engineering intern at NASA focusing on engineering design. Applied Math and Aerospace Engineering student at the University of Washington with strong experience in designing and creating web products, programming with Python, Java, C, CSS/HTML, JavaScript for 2+ years.

C
JavaScript
Software
Artificial Intelligence
Python
HTML
Java
CSS
GPT-4o
GitHub Copilot
Claude
DaVinci Resolve
Front-End Development
$60 hourly
- 0.0/5
- (0 jobs)
SUMMARY Multifaceted and highly adaptable Software Engineer that has developed and shipped embedded systems in the medical, industrial, defense, telecom and finance spaces. Additional experience developing desktop applications and enterprise system management tools. I am a U.S. Person previously certified for ITAR development. PROUDEST PROFESSIONAL ACHIEVMENT Audio Driver Code in linux kernel:

C
Perl
Java
Test Automation
Scripting
App Development
Kernel
Linux
$30 hourly
- 0.0/5
- (0 jobs)
I am an experienced programmer specializing in web development, API integration, and scripting to create efficient, user-friendly solutions. With hands-on experience working at Amazon, I have honed my technical skills in building scalable systems and collaborating with diverse teams to deliver high-quality results. Fluent in Yoruba and English, I also have conversational proficiency in Spanish, making me an excellent communicator across linguistic and cultural boundaries. Whether you’re looking for seamless web solutions, custom scripts, or API utilization, I bring a proven track record of delivering excellence with attention to detail and client satisfaction. Languages known: Java Python C++, C, C# Ruby JavaScript R HTML and PHP Let me help bring your project to life.

C
Script
Scripting
Web Development
C#
C++
R
Ruby
Proofreading
HTML
JavaScript
Python
Java
Yoruba
Want to browse more freelancers?
Sign up