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Principal Software Engineer - Product Platforms

Helsinki🌐 Remote💼 Full-time🗓 2026-07-02 → 2026-07-31

Core

Designing and building API-first product platforms and agentic workflows that power internal teams, external integrations, and AI agents for market intelligence.

Role type

Principal Software Engineer (Platform & Agentic Workflows)

Builds

High-scale APIs, agentic workflow orchestration, and shared platform services

Domain

Enterprise SaaS / Market Intelligence / AI Agents

Deliverable

production ML models | product features | infrastructure

Required skills

System design, API design (REST/GraphQL), distributed systems, technical leadership, hands-on engineering, cross-team collaboration

Preferred skills

Agentic workflow patterns, MCP (Model Context Protocol), API governance, SRE partnership

Technologies

REST, GraphQL, distributed systems

Responsibilities

Design and evolve high-scale APIs for internal and external consumption; Lead development of agentic workflows and integration patterns; Drive API standards and design principles; Tackle complex cross-team technical problems; Mentor senior engineers; Partner with SRE and Product teams on reliability and scalability

Seniority

Principal, hands-on IC with technical leadership

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