Software Engineer II - .NET

Software Engineer II

Industry: FinTech

Location: 100% Remote, U.S.

Contract: 90 Day Contract-to-Hire

Rate: Up to $70/hr W2

Top 3 Technical Skills

• .NET 6+ / C# 10+
• React / TypeScript
• Azure DevOps & Cloud Infrastructure

About The Role

Join a collaborative, high-performing product engineering team that designs and builds modern, scalable applications for a rapidly growing FinTech organization. As a Software Engineer II, you’ll work across the full stack—designing robust APIs, optimizing front-end performance, and automating delivery pipelines. This is a hands-on role for someone who enjoys solving complex problems, shipping quality code, and working in an Agile, DevOps-driven environment.

You’ll work closely with architects, designers, and product managers to deliver software that is fast, secure, and user-focused. This role offers growth potential into senior and leadership paths as you help shape the next generation of financial technology products.

Key Responsibilities

• Design, develop, and maintain scalable, high-quality applications using .NET, C#, React, and TypeScript.
• Collaborate with architects, UX designers, and product teams to deliver secure and performant features.
• Develop RESTful APIs, microservices, and integrations with external systems.
• Participate in architecture and design discussions to ensure maintainable, scalable solutions.
• Write clean, testable code using Test-First and Acceptance Criteria-Driven approaches.
• Implement mobile-responsive and accessible UI designs.
• Employ CI/CD pipelines within Azure DevOps to automate testing and deployment.
• Perform code reviews and ensure adherence to coding best practices and security standards.
• Work within Agile (Scrum/Kanban) teams to plan sprints, track progress, and deliver continuously.
• Stay current with emerging technologies, contributing to innovation and continuous improvement.

Success Metrics

• Deliver well-tested, production-ready features on time and within sprint commitments.
• Maintain less than 5% defect rate on deployed features.
• Achieve measurable improvements in system performance and developer productivity.
• Demonstrate consistent code quality and documentation standards across releases.

Who You Are

• 3–7 years of software development experience in a fast-paced environment.
• Strong expertise in .NET 6+, C#, React, Redux, TypeScript, and REST API development.
• Proficiency with SQL Server, MongoDB, and Identity Providers (IDP).
• Experience with Azure Cloud, Docker containers, and Kubernetes for microservice deployment.
• Knowledge of design patterns, Domain Driven Design (DDD), and CQRS principles.
• Solid understanding of automated testing, debugging, and observability practices.
• Familiar with compliance and security frameworks (GDPR, HIPAA, PCI-DSS).
• Excellent communicator with a growth mindset, curiosity, and a passion for clean, maintainable code.