1,767 C# jobs
Open roles that use C# and the .NET ecosystem.
Senior Back-End Engineer
You will design, build, test, and deploy backend systems for high-scale financial applications. You will lead architecture reviews, write and review well-tested code, improve CI/CD and observability, troubleshoot…
Senior .NET Back-End Engineer
You will architect, develop, and deliver reliable, scalable backend software modules and components. You will build services with .NET, SQL Server, RabbitMQ, Docker, and AWS; design APIs and data flows; prioritize…
Senior Application Security Engineer
You will guide and mentor developers on secure coding, lead a Security Champions program, facilitate threat modeling and design reviews, and help embed secure architecture and API practices. You will integrate AppSec…
Principal Automation Software Engineer
Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new…
DevOps Engineer
CaseGuard is seeking a skilled DevOps Engineer with expertise in AWS cloud infrastructure and GitLab CI/CD. The ideal candidate will have experience automating deployments, optimizing cloud environments, and ensuring…
Software Engineer Intern - St. Pete Site
Acron Aviation is seeking motivated and innovative Software Engineering interns to join our engineering teams in St. Petersburg, Florida . This full-time, onsite internship is anticipated to run May through August and…
Software Developer Co-op (Winter 2027)
Who We Are; What We Do; Where We’re Going Magnet Forensics is a global leader in the development of digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and…
Software Engineer (Contract, Argentina)
Our mission at Greenhouse is to make hiring work for everyone – so we go to great lengths to hire great people because we believe that they’re the foundation of our success. At Greenhouse, you’ll join a team that…
Senior Technical Consultant, Modern Apps
AHEAD builds platforms for digital business. By weaving together advances in cloud infrastructure, automation and analytics, and software delivery, we help enterprises deliver on the promise of digital transformation.…
Technical Consultant, Modern Apps
AHEAD builds platforms for digital business. By weaving together advances in cloud infrastructure, automation and analytics, and software delivery, we help enterprises deliver on the promise of digital transformation.…
Senior Software Developer
The Opportunity The Budget Enterprise team at Euna Solutions builds and modernizes the enterprise public budgeting platform that thousands of government users depend on to responsibly manage public dollars. As a Senior…
Senior Software Developer
The Opportunity The Budget Enterprise team at Euna Solutions builds and modernizes the enterprise public budgeting platform that thousands of government users depend on to responsibly manage public dollars. As a Senior…
Junior AI Engineer
Developer Role and Responsibilities In this role, you will help design, build, and deploy Generative AI and Agentic AI solutions that automate business processes and augment enterprise workflows, working under the…
Senior AI Engineer (Generative AI & Agentic Systems)
Developer Role and Responsibilities : In this role, you will design, build, and deploy production-grade Generative AI and Agentic AI solutions that automate complex business processes and augment enterprise workflows.…
Software Engineer Intern (2027 Cohort)
At Cogna, we're working hard to solve the productivity crisis. Lagging productivity is the biggest barrier to economic growth and a major obstacle to addressing our most important issues, such as climate change,…
Senior Software Engineer
Overview Join a team where innovation meets mission. Our AI, cloud, cyber, and modernization solutions save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions…
Senior Software Developer
About Vocantas Vocantas builds intelligent communication and workforce management solutions that help organizations improve scheduling, shift planning, and employee engagement. Our products support customers in…
Forward Deployed Engineer
You will embed with institutional customers and take deployments from signed deals to live chains in their environments. You will interpret complex technical, regulatory, audit, and control requirements, recommend…
Senior Application Security Engineer
About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That’s why we always look to the future and embrace change with an unmovable spirit and the courage…
Principal Platform Engineer - Site Reliability
Life at UiPath The people at UiPath believe in the transformative power of automation to change how the world works. We’re committed to creating category-leading enterprise software that unleashes that power. To make…