Senior .NET Engineer — Data Platform & APIs (Hybrid)

Motion Recruitment; Dallas (TX); Hybrid; USD 120,000 - 160,000; Full time

Job summary

Motion Recruitment seeks a Senior Software Engineer in Dallas, TX for a hybrid role. You will work on data intelligence and platform engineering with .NET/C#, AWS, MySQL, JavaScript/TypeScript, and React, building microservices and APIs to evolve mission-critical data systems.

The ideal candidate has 8+ years of experience, strong architectural skills, and enjoys balancing hands-on development with technical leadership in a fast-growing fintech-friendly environment.

Qualifications

• Bachelor's degree in computer science or related field.
• 8+ years of professional software development experience.
• Strong experience with C# and .NET technologies.
• Experience designing and building distributed systems and APIs.
• Cloud experience, preferably AWS.
• Strong SQL and relational database experience.
• Experience with modern JavaScript frameworks.
• Understanding of software architecture and design patterns.
• Experience with CI/CD pipelines and automated testing.
• Strong communication and cross‑functional collaboration skills.

Responsibilities

• Designing and developing scalable software solutions.
• Modernizing legacy applications and services.
• Building APIs and microservices.
• Improving customer data integration capabilities.
• Collaborating with product and engineering teams.
• Supporting platform architecture decisions.
• Enhancing testing, automation, and observability practices.

Skills

C#

.NET technologies

Distributed systems

APIs

AWS

SQL

JavaScript

TypeScript

React

CI/CD

Automated testing

Cross-functional collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

Docker

Kubernetes

MySQL

Job description

Motion Recruitment seeks a Senior Software Engineer in Dallas, TX for a hybrid role. You will work on data intelligence and platform engineering with .NET/C#, AWS, MySQL, JavaScript/TypeScript, and React, building microservices and APIs to evolve mission-critical data systems.

The ideal candidate has 8+ years of experience, strong architectural skills, and enjoys balancing hands-on development with technical leadership in a fast-growing fintech-friendly environment.