Full Stack C#/Node Developer

Who We Are

At MAS Global Consulting, we are a premium digital engineering partner trusted by innovative startups and Fortune 100 companies, delivering high-impact solutions through agile delivery, deep technical expertise, and a strong people-first culture across the Americas.

We build long-term partnerships, not just software. MAS means "more" in Spanish, and that mindset drives our commitment to greater opportunity, inclusion, and impact.

Founded by a Latina engineer from Medellín and headquartered in Tampa, Florida, MAS Global Consulting is a 100% Hispanic and woman-owned company, recognized as a Great Place to Work and one of the Fastest-Growing Companies in the US.

Who You Are

You are a Full Stack Software Engineer who is comfortable owning features end to end across a modern React frontend and polyglot backend services in Node.js, C#, and Python. You are confident operating in a cloud-native AWS environment, and you bring a pragmatic, delivery-focused mindset to a long-term role supporting the Workpapers team's ongoing product development and modernization efforts.

What You'll Do

• Design, build, and maintain full stack features across a React frontend and Node.js, C#, and Python backend services
• Contribute to the ongoing modernization of the Workpapers product while supporting continued product development
• Develop and maintain data layers using PostgreSQL and DynamoDB
• Build and operate cloud-native services on AWS, including Lambda, ECS, SQS, EventBridge, CloudFront, and ALB
• Write and maintain automated tests using Jest and Playwright to protect release quality
• Manage infrastructure as code with Terraform and maintain CI/CD pipelines in GitLab
• Collaborate with the Workpapers team and Bloomberg stakeholders to translate requirements into working software

What You Bring

• 5+ years of professional full stack software development experience
• Frontend: hands-on experience building applications with React
• Backend: development experience across Node.js, C#, and Python
• Databases: experience with PostgreSQL and DynamoDB
• Cloud: practical AWS experience, including Lambda, ECS, SQS, EventBridge, CloudFront, and ALB
• Testing: experience with Jest and Playwright
• DevOps: experience with Terraform and GitLab CI/CD
• Advanced English (C1), spoken and written, for direct collaboration with US-based teams
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience