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Freelance Full Stack Net Developer Jobs in Columbus, OH

Java Full Stack Developer

Columbus, OH · On-site

$50.75 - $65.50/hr

... architects, developers, QA teams, and production support teams to drive application enhancements, improve user experience, and contribute across the full software development lifecycle. Key ...

Java Full-stack Developer

Columbus, OH · On-site

$49.25 - $63.75/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. Highly Desired Experience: Backbone, Bootstrap, Handlebars, JQuery, or ...

As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including front-end, back-end, full-stack, machine learning, and other engineers ...

You will work across the full stack, from front-end user interfaces to back-end AI model ... Effective communication skills to collaborate with technical, DevOps and product management teams.

You will work across the full stack, from front-end user interfaces to back-end AI model ... Effective communication skills to collaborate with technical, DevOps and product management teams.

You will work across the full stack, from front-end user interfaces to back-end AI model ... Effective communication skills to collaborate with technical, DevOps and product management teams.

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Freelance Full Stack Net Developer information

See Columbus, OH salary details

$23

$57

$83

How much do freelance full stack net developer jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for freelance full stack net developer in Columbus, OH is $57.24, according to ZipRecruiter salary data. Most workers in this role earn between $47.60 and $65.96 per hour, depending on experience, location, and employer.

What are some common challenges freelance Full Stack .NET Developers face when managing multiple projects simultaneously?

Freelance Full Stack .NET Developers often juggle several projects at once, which can make time management and prioritization challenging. Balancing client expectations, meeting deadlines, and ensuring code quality across different projects require strong organizational skills and effective communication. Additionally, adapting quickly to various tech stacks and project requirements is crucial. Successful freelancers typically use project management tools and clear communication to keep projects on track and clients satisfied.

What are Freelance Full Stack .NET Developers?

Freelance Full Stack .NET Developers are independent professionals who design, develop, and maintain applications using the Microsoft .NET framework, working on both the front-end (user interface) and back-end (server-side) of web or software projects. They possess a broad skill set, including proficiency in languages like C#, ASP.NET, HTML, CSS, JavaScript, and often work with databases such as SQL Server. These developers typically take on contract-based work for various clients, managing tasks from initial design to deployment and ongoing maintenance.

What are the key skills and qualifications needed to thrive as a Freelance Full Stack .NET Developer, and why are they important?

To thrive as a Freelance Full Stack .NET Developer, you need strong proficiency in C#, ASP.NET, front-end frameworks (like React or Angular), and experience with databases such as SQL Server, typically backed by a degree in computer science or equivalent experience. Familiarity with version control systems (like Git), cloud platforms (such as Azure), and relevant certifications (e.g., Microsoft Certified: Azure Developer Associate) is often required. Excellent problem-solving abilities, communication skills, and self-management are crucial soft skills for success in client-driven, remote work environments. These skills ensure you can deliver robust, scalable solutions while effectively collaborating with clients and managing multiple projects independently.

What is the difference between Freelance Full Stack Net Developer vs Freelance Front End Developer?

AspectFreelance Full Stack Net DeveloperFreelance Front End Developer
Skills & CertificationsProficiency in .NET, C#, JavaScript, HTML, CSS, database managementExpertise in HTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentDevelops both client-side and server-side applications, often in enterprise settingsFocuses on user interface and experience, mainly on client-side development
Industry UsageCommon in software development, enterprise solutions, and web applicationsPrimarily in web design, digital agencies, and UI/UX projects

Freelance Full Stack Net Developers handle both front-end and back-end development using .NET technologies, while Freelance Front End Developers specialize in creating engaging user interfaces. The choice depends on project scope and technical requirements.

What are the most commonly searched types of Full Stack Net Developer jobs in Columbus, OH? The most popular types of Full Stack Net Developer jobs in Columbus, OH are:
Senior Full Stack IoT Software Developer - Cardio Partners - Dublin, OH

Senior Full Stack IoT Software Developer - Cardio Partners - Dublin, OH

Sarnova HC, LLC

Dublin, OH • On-site

Full-time

Retirement

Posted 22 days ago


Sarnova rating

8.2

Company rating: 8.2 out of 10

Based on 8 frontline employees who took The Breakroom Quiz


Job description

We are seeking a talented and passionate Full Stack IoT Software Developer to join our team. In this role, you will play a key part in developing firmware, backend systems, and essential tooling for cutting-edge cellular IoT products. You will have the opportunity to work hands-on with devices throughout the entire development cycle, including debugging and testing. While focused on software development, there is opportunity to expand into electronics design, mechanical design, and manufacturing disciplines.
Cardio Partners, a division of Sarnova, is a national leader in emergency prevention and an ardent advocate in the fight against Sudden Cardiac Arrest (SCA). Cardio Partners offers complete cardiac solutions to our customers including equipment, consultation, end-to-end training, and program management. As an authorized master distributer of all FDA-approved defibrillator devices, the company provides customers the best-in-class value for new and recertified equipment. Customers' emergency preparedness needs are met via Cardio Partners' nationwide CPR training courses and state-of-the-art program management services.
M-TH Dublin Office Based, Fridays remote
Summary:
We are seeking a talented and passionate Full Stack IoT Software Developer to join our team. In this role, you will play a key part in developing firmware, backend systems, and essential tooling for cutting-edge cellular IoT products. You will have the opportunity to work hands-on with devices throughout the entire development cycle, including debugging and testing. While focused on software development, there is opportunity to expand into electronics design, mechanical design, and manufacturing disciplines.
Organizational Impact:
This role is instrumental in advancing Sarnova's technology capabilities in the IoT space. By driving the development of intelligent, connected devices, the Senior Full Stack IoT Developer directly supports strategic initiatives in product innovation, operational efficiency, and customer experience. The solutions built in this role will enhance Sarnova's ability to deliver data-driven healthcare technologies and maintain a competitive edge in the market.
Essential Duties and Responsibilities:
  • Design, implement, and maintain firmware, backend, and tooling solutions for cellular IoT devices
  • Develop and optimize embedded software using C for STM32 microcontrollers, ensuring performance and reliability
  • Integrate and manage embedded AI models to enhance device capabilities
  • Collaborate closely with hardware, electronics, and manufacturing teams to bring innovative products to life
  • Work directly with physical devices for hands-on development, troubleshooting, and validation
  • Ensure efficient cellular communication and low power operations within device ecosystems
  • Contribute to backend and tooling development using Python and Ruby on Rails
  • Stay current with emerging IoT technologies and recommend innovations that align with business goals
  • Additional job duties as assigned

Skills/Experience Required:
  • Education: Bachelor's degree in Computer Science, Electrical Engineering, or related field
  • Minimum 7+ years of professional experience in software development, with a strong focus on embedded systems and full stack development
  • Proven expertise in C programming for microcontrollers (preferably STM32), and experience with cellular communication protocols
  • Proficiency in backend development using Python and Ruby on Rails
  • Experience integrating AI models into embedded systems is highly desirable
  • Strong understanding of hardware/software integration and low-power design principles
  • Demonstrated ability to work independently and lead complex development initiatives
  • Excellent problem-solving skills and a proactive approach to innovation
  • Strong communication and collaboration skills across technical and non-technical teams
  • Ability to independently manage all aspects of the job role including required goals and business practices in a remote environment

Sarnova is an Equal Opportunity Employer. We offer a competitive salary, commensurate with experience, along with a comprehensive benefits package, including 401(k) Plan. EEO/M/F/Veterans/Disabled. Our mission is to be the best partner for those who save and improve patients' lives. Excellence in delivering upon our mission is dependent upon having a diverse team that is empowered to bring their full, authentic self to work each day. We strive to create a workplace that reflects the communities we serve, and we are passionate about creating an inclusive workplace that promotes and values diversity.
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