Senior Software Engineer

Quick Facts

• Role: Senior Software Engineer (multi-tenant SaaS)

• Focus: TypeScript/Node.js, Python, and AWS serverless/event-driven systems

Description

Design and develop production systems in a multi-tenant SaaS environment across the Xplor Growth and BrandBot platforms. You’ll lead technical design initiatives, build efficient and testable services, and troubleshoot production issues while collaborating with a distributed remote team. The role also expects AI-assisted development in your day-to-day workflow.

What You’ll Do

• Collaborate with teammates and other functions in a geographically distributed remote environment.
• Build hands-on with TypeScript/Node.js, Python, and AWS serverless and event-driven services.
• Create well-designed, testable, efficient systems following processes and industry best practices.
• Lead technical design initiatives and efforts.
• Troubleshoot and resolve software defects and production issues.
• Use pull requests as a path to teach and learn.
• Share ownership of team dynamics, processes, and growth.

Requirements

• End-to-end ownership of production systems in a multi-tenant SaaS environment, including leading technical design and supporting systems after launch.
• Production skills in TypeScript/Node.js (Express or NestJS) and Python (Django or FastAPI).
• Experience with AWS serverless, container-based, and event-driven architecture (Lambda, API Gateway, SQS, EventBridge, ECS/Fargate with Docker) deployed via Serverless Framework or similar tools.
• Strong database and caching skills: PostgreSQL/MySQL, DynamoDB, Redis.
• Experience building secure RESTful APIs, including OAuth2/AWS Cognito authentication and protecting customer personal data.
• Solid engineering practices: automated testing, CI/CD with GitHub Actions, observability (Datadog/Sentry), and feature flags.
• Clear communication with product, design, and engineering partners, plus a commitment to mentoring via code reviews, pairing, and technical guidance.
• Willingness to use AI-assisted development tools in daily work.
• Preferred: experience building LLM-powered features, PHP/Laravel, Terraform/IaC, marketing automation/CRM/CDP with Twilio and SendGrid, consent rules (TCPA/CAN-SPAM), modernization of legacy monoliths, and front-end experience with Vue 3 or React.

Benefits

• Paid parental leave programs.
• #GiveBackDays / 3 extra days off to volunteer and support social impact.
• Diversity & Inclusion initiatives and global mentorship programs.
• Access to free mental health support.
• Flexible working arrangements.