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Lead Software Engineer React/NodeJS/C++

Bucharest, Romania💼 Full-time🗓 2026-07-14 → 2026-07-30

Core

Design, build, and guide high-performance, scalable solutions for an Office Add-in, bridging native C++ components with web-based technologies.

Role type

Senior IC C++ Developer (Office Add-in & Backend)

Builds

Office Add-in core logic, backend services, and integration layers for financial market infrastructure

Domain

Financial markets infrastructure / High-performance systems

Deliverable

production ML models | product features | infrastructure

Required skills

Modern C++ (memory management, multithreading, performance optimization), Node.js, TypeScript, API design (REST/GraphQL), CI/CD pipelines, Agile development, System design patterns, Unit/Integration testing

Preferred skills

DevOps practices, Interoperability between native and web technologies

Technologies

C++, Node.js, TypeScript, REST, GraphQL

Responsibilities

Design and develop performance-critical C++ components; Build backend services and integration layers; Act as subject-matter expert on architecture and optimization; Mentor engineers; Conduct code reviews; Collaborate with product managers and designers

Seniority

Senior, hands-on IC with mentorship

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