Senior Full Stack Software Engineer

New Today

Build, Automate, Innovate.
Are you a seasoned full stack engineer with a passion for DevOps, automation, and cloud-native architecture?
Do you thrive in complex, fast-paced environments where your work directly supports mission-critical systems?
We’re looking for a Senior Full Stack Software Engineer (DevOps-Focused) to help us build secure, scalable, enterprise-grade applications across the full stack—while driving continuous improvement through modern DevOps practices and cloud-first deployments.
What You’ll Do Engineer resilient systems using C#, .NET Core, SQL Server, Angular, TypeScript , and JavaScript .
Develop APIs and microservices with RESTful architecture and serverless designs.
Automate CI/CD pipelines using tools like TeamCity, GitHub Actions, Jenkins, and Octopus Deploy .
Define infrastructure as code via Terraform , and lead container-based deployments using Docker, AWS ECS/Fargate/EC2 .
Embed automated testing (Selenium, API test frameworks) into release workflows.
Troubleshoot distributed systems across staging and production environments with a focus on stability and observability.
Collaborate cross-functionally with architects, QA, product owners, and design to deliver cohesive, high-impact solutions.
Review overnight system reports and ensure rapid mitigation of production issues.
What You Bring Must-Have Experience (7+ years):
Full-stack development with C#/.NET Core and Angular/TypeScript Backend systems using SQL Server , REST APIs, and microservices DevOps: CI/CD automation , Git , Terraform , and deployment pipelines Docker-based orchestration on AWS (ECS, Fargate, EC2) Agile/Scrum collaboration in high-velocity environments Bonus Points For: Fintech or payments experience (ACH, credit card processing) UI/UX tool familiarity (e.g., Figma ), raw HTML/CSS/JS expertise Event-driven architecture (e.g., Kafka, AWS SNS/SQS ) Secure coding practices (JWT, OAuth2, OWASP Top 10) Observability with CloudWatch, ELK, Logz.io, Prometheus, Grafana Deep testing experience with xUnit, NUnit, Jest, Karma, Jasmine Performance tuning for databases and cloud environments You Might Be a Fit If You… Thrive in DevOps-first teams that own infrastructure and automation as much as code Are a systems thinker who investigates, refactors, and solves tough technical problems Love pairing scalable architecture with seamless deployment Can clearly explain complex concepts to engineers and non-technical stakeholders alike Care about clean documentation and leaving systems better than you found them Why Join Us Direct impact on mission-critical systems in a highly regulated, fast-evolving space A stable, growth-minded company with a modern tech stack and a clear roadmap for innovation A collaborative team culture focused on problem-solving, ownership, and continuous improvement Additional Details Work Schedule: Full-time, Monday–Friday, 8:30 a.m.–5:30 p.m. (Some after-hours availability may be required) Location:  Candidates from the states of AZ, FL, GA, MD, MI, PA, TX and VT are considered only.
Ready to build, scale, and automate with purpose? Apply now to join a team where your technical leadership and DevOps mastery will help power the next generation of enterprise fintech.
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Location:
Gaithersburg
Job Type:
FullTime

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