Senior Software Engineer - Remote

Overview

As a Senior Software Engineer at Fastn, you will play a pivotal role in architecting, developing, and scaling our AI-powered integration infrastructure, working closely with the founding team and product leaders.

In Short

• Architect and build core infrastructure, APIs, and integration workflows.
• Optimize distributed systems for high performance and scalability.
• Leverage AI-driven automation and smart API connectivity.
• Implement best practices for API security and data privacy.
• Lead and mentor engineering teams.
• Collaborate with product, design, and customer success teams.
• Influence product and technology strategy.
• Work in a fast-paced, high-growth startup environment.
• Build high-performance, ultra-scalable integration platforms.
• Shape the future of SaaS connectivity.

Requirements

• 5+ years of software development experience.
• Strong expertise in backend development (Java, Python, Node.js).
• Experience with RESTful and GraphQL APIs.
• Knowledge of database design & optimization.
• Experience with cloud platforms (AWS, GCP, Azure).
• Understanding of event-driven architectures.
• Strong understanding of API security & authentication.
• Experience with AI/ML-driven automation is a plus.

Benefits

• Competitive compensation and meaningful equity.
• Flexible remote work environment.
• Opportunity to work with cutting-edge AI & API technologies.
• High-impact, fast-paced work environment.
• Strong engineering culture with world-class engineers.