Software Engineer

About the role

Mutinex is an early‑stage B2B SaaS startup helping marketers measure ROI. As a Software Engineer you will be a key technical contributor building and scaling its core platforms – DataOS for data ingestion and processing, and GrowthOS/MAITE, the customer‑facing growth co‑pilot.

Key responsibilities

• Design, develop, and maintain end‑to‑end features that flow from the core data model to the user interface.
• Build and evolve backend APIs and the frontend components that consume them.
• Improve performance and scalability of data‑intensive systems.
• Collaborate with product managers, designers, data scientists and other engineers in a cross‑functional team.

Required profile

• Strong foundation in software engineering principles (SOLID, design patterns) and experience delivering production‑grade backend services.
• Proven track record designing, building and scaling complex, data‑intensive applications in the cloud.
• Full‑stack flexibility with willingness to work on modern frontend frameworks such as React.
• Experience with modern cloud infrastructure (GCP) and infrastructure‑as‑code tools (Pulumi, Terraform).

Required skills

• Python or Go
• Typescript
• React
• Google Cloud Platform (GCP)
• Pulumi or Terraform