Principal Software Engineer Jobs in Ohio
Principal Software Engineer jobs in Ohio are in strong demand, concentrated in enterprise technology, financial services, healthcare IT, and defense contracting, with openings at every level from senior developer stepping into principal scope through seasoned technical leads. Columbus, Cleveland, and Cincinnati are the primary hiring hubs, anchored by major employers such as Nationwide Insurance, KeyBank, and Kroger, all of which maintain large engineering organizations in Ohio. The most sought-after specialties in the state are distributed systems, cloud-native architecture, and platform engineering supporting large-scale enterprise applications. Find a role that fits below and apply directly.
Find JobsOverview
Showing 5 of 22+ Principal Software Engineer jobs
At Capsa Healthcare, we're engineering better care.
We build what healthcare runs on. Our pharmacy automation teams build the counting, packaging and robotic dispensing systems, and the software behind them, that pharmacies rely on to fill prescriptions at every scale, from a single retail counter to high volume central fill and mail order operations. It is engineering you can walk through. Join us and see how we're engineering a path to better care. Learn more about our solutions at www.capsahealthcare.com.
We are seeking a Principal Software Engineer, Full Stack to be the technical authority behind Capsa’s next-generation pharmacy software, influencing architecture across cloud-native microservices, event-driven systems, and customer facing applications.
This position reports to the Senior Director of Enterprise Architecture and is a REMOTE role requiring 20% travel.
Why Join Capsa?
When you join Capsa Healthcare, you're joining a team dedicated to innovation, collaboration, and meaningful impact. Your work will directly support caregivers, improve clinical workflows, and help healthcare organizations provide better patient outcomes.
We are a global organization that values work-life balance, continuous improvement, and empowering employees to do their best work. If you're looking for an opportunity to apply your expertise to technology that truly makes a difference, we'd love to hear from you.
As the Principal Software Engineer, you will need experience with the following:
Advanced .NET, C#, and Microservices Architecture
- Expert-level proficiency in .NET and C#, modern asynchronous programming, and designing, scaling, and troubleshooting production microservices with proven success in low-latency, high-throughput concurrent processing environments.
Event-Driven Systems and Messaging
- Strong production experience with Kafka (or similar event-streaming platforms), MassTransit, sagas/state machines, and deep understanding of messaging patterns including delivery guarantees, ordering, idempotency, deduplication, backpressure, transactional outbox, and dead-letter handling.
Modern Frontend Development
- Extensive hands-on experience with React.js, React Native, TypeScript, Redux Toolkit, Redux-Saga, REST API integration, responsive UI development, testing (Jest/React Testing Library), and browser-based performance and debugging tools.
Cloud-Native SaaS and Engineering Leadership
- Experience building multi-tenant SaaS platforms using AWS, Kubernetes, containerization, infrastructure as code, CI/CD, OpenTelemetry, security best practices (including HIPAA considerations), and the ability to effectively leverage AI coding tools while communicating technical trade-offs to business and executive stakeholders.
What We're Looking For
- A bachelor's degree in engineering or related field; a master's degree is a plus
- 12+ years software engineering experience
- 5+ years building distributed, real-time, or high-throughput systems
What Capsa Offers
At Capsa Healthcare, we recognize that great people drive with great results. That's why we offer a competitive compensation and benefits package designed to support you professionally and personally, including:
- Competitive salary commensurate with experience
- Paid time off
- Paid holidays
- Medical, dental, and vision coverage
- Paid parental leave
- 401(k) with company match
- Company-paid Life, AD&D, and Long-Term Disability insurance
- Voluntary Short-Term Disability, Supplemental Life, AD&D, Accidental Injury, and Hospital Indemnity insurance
Join Us in Engineering Better Care. If you're excited about using your engineering expertise to create innovative technologies that support healthcare professionals and improve patient outcomes, we invite you to apply and help us shape the future of healthcare.
EEO/Vet/Disabled
At Capsa Healthcare, we're engineering better care.
We build what healthcare runs on. Our pharmacy automation teams build the counting, packaging and robotic dispensing systems, and the software behind them, that pharmacies rely on to fill prescriptions at every scale, from a single retail counter to high volume central fill and mail order operations. It is engineering you can walk through. Join us and see how we're engineering a path to better care. Learn more about our solutions at www.capsahealthcare.com.
We are seeking a Principal Software Engineer, Full Stack to be the technical authority behind Capsa’s next-generation pharmacy software, influencing architecture across cloud-native microservices, event-driven systems, and customer facing applications.
This position reports to the Senior Director of Enterprise Architecture and is a REMOTE role requiring 20% travel.
Why Join Capsa?
When you join Capsa Healthcare, you're joining a team dedicated to innovation, collaboration, and meaningful impact. Your work will directly support caregivers, improve clinical workflows, and help healthcare organizations provide better patient outcomes.
We are a global organization that values work-life balance, continuous improvement, and empowering employees to do their best work. If you're looking for an opportunity to apply your expertise to technology that truly makes a difference, we'd love to hear from you.
As the Principal Software Engineer, you will need experience with the following:
Advanced .NET, C#, and Microservices Architecture
- Expert-level proficiency in .NET and C#, modern asynchronous programming, and designing, scaling, and troubleshooting production microservices with proven success in low-latency, high-throughput concurrent processing environments.
Event-Driven Systems and Messaging
- Strong production experience with Kafka (or similar event-streaming platforms), MassTransit, sagas/state machines, and deep understanding of messaging patterns including delivery guarantees, ordering, idempotency, deduplication, backpressure, transactional outbox, and dead-letter handling.
Modern Frontend Development
- Extensive hands-on experience with React.js, React Native, TypeScript, Redux Toolkit, Redux-Saga, REST API integration, responsive UI development, testing (Jest/React Testing Library), and browser-based performance and debugging tools.
Cloud-Native SaaS and Engineering Leadership
- Experience building multi-tenant SaaS platforms using AWS, Kubernetes, containerization, infrastructure as code, CI/CD, OpenTelemetry, security best practices (including HIPAA considerations), and the ability to effectively leverage AI coding tools while communicating technical trade-offs to business and executive stakeholders.
What We're Looking For
- A bachelor's degree in engineering or related field; a master's degree is a plus
- 12+ years software engineering experience
- 5+ years building distributed, real-time, or high-throughput systems
What Capsa Offers
At Capsa Healthcare, we recognize that great people drive with great results. That's why we offer a competitive compensation and benefits package designed to support you professionally and personally, including:
- Competitive salary commensurate with experience
- Paid time off
- Paid holidays
- Medical, dental, and vision coverage
- Paid parental leave
- 401(k) with company match
- Company-paid Life, AD&D, and Long-Term Disability insurance
- Voluntary Short-Term Disability, Supplemental Life, AD&D, Accidental Injury, and Hospital Indemnity insurance
Join Us in Engineering Better Care. If you're excited about using your engineering expertise to create innovative technologies that support healthcare professionals and improve patient outcomes, we invite you to apply and help us shape the future of healthcare.
EEO/Vet/Disabled
See All 22 Principal Software Engineer Jobs in Ohio
Find roles in Ohio that match your experience and apply in just a few clicks.
Find JobsPrincipal Software Engineer Jobs by City in Ohio
Where Ohio roles are concentrated, by current openings.
Principal Software Engineer Job Market in Ohio
A snapshot from current Ohio openings, updated as new roles post.
Who's Hiring
What Ohio Employers Look For
The qualifications that appear most often in principal software engineer jobs across Ohio.
- Bachelor's or master's degree in computer science, software engineering, or a related field
- Eight or more years of progressive software engineering experience including technical leadership
- Deep expertise in at least one major programming language such as Java, Python, C++, or Go
- Proven ability to define and drive architecture decisions across multiple product teams
- Experience with cloud platforms including AWS, Azure, or Google Cloud in production environments
- Strong record of mentoring engineers and influencing engineering culture and best practices
Principal Software Engineer Jobs in Ohio: Frequently Asked Questions
How do you become a principal software engineer in Ohio?
Reaching a principal software engineer role in Ohio typically requires a bachelor's degree in computer science or a related discipline, followed by progressive engineering experience that includes system design ownership and cross-team technical influence. Ohio employers do not require a state-issued license for software engineering, so advancement depends on demonstrating architectural impact, mentoring others, and leading initiatives that affect the broader product or platform. Ohio's large enterprise employers in Columbus and Cleveland routinely promote from within for these roles.
How much do principal software engineers make in Ohio?
Principal software engineers in Ohio earn a median of about $114,090 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $77,790 for the lowest 10% to over $168,400 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire principal software engineers in Ohio?
Employers hiring principal software engineers in Ohio right now include Northrop Grumman, JPMorganChase, and BAE Systems USA, based on current listings on Migrate Mate as of September 2026. Ohio's mix of Fortune 500 headquarters, major financial institutions, and established healthcare systems gives principal-level engineers a wide range of industry contexts to choose from across the state.
Which Ohio cities have the most principal software engineer jobs?
Cincinnati, Columbus, and Beavercreek have the most principal software engineer openings in Ohio. Columbus leads because it is home to the headquarters of large insurance, retail, and financial services companies that maintain substantial engineering organizations, while Cleveland and Cincinnati contribute through their own concentrations of healthcare technology, manufacturing software, and regional banking institutions that require senior technical leadership.
Are there remote principal software engineer jobs in Ohio?
Yes, and more than most fields. About 43% of principal software engineer openings tied to Ohio are remote or hybrid as of September 2026, reflecting how broadly software engineering work can be done without a fixed office. The responsibilities most commonly performed remotely include architecture reviews, code reviews, and cross-team technical strategy sessions, while some Ohio employers still prefer on-site presence for hands-on platform or infrastructure work.
How can I get hired as a principal software engineer in Ohio with little or no experience?
The most realistic path for someone without direct principal-level experience is to join a large Ohio employer as a senior software engineer and pursue promotion from within. Companies such as Nationwide, Huntington Bank, and major healthcare systems in Columbus and Cleveland hire senior engineers into roles that carry a clear path to principal scope. Building a strong portfolio of system design projects, contributing to open-source architecture decisions, and earning a cloud certification such as AWS Solutions Architect Associate gives candidates a concrete edge when applying for those bridge roles.
Where can I find and apply to principal software engineer jobs in Ohio?
You can find and apply to principal software engineer jobs in Ohio on Migrate Mate, which lists current Ohio openings updated regularly. Search the listings, find roles that match your experience and specialization, and apply directly to each one without any additional sign-up step required.
See All 22 Principal Software Engineer Jobs in Ohio
Find roles in Ohio that match your experience and apply in just a few clicks.
Find Jobs