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Sr Software Engineer - Frontend & System

Exclusive opportunity

Urgent

Remote

Sr Software Engineer - Frontend & System

Creme de la creme

Sr Software Engineer - Frontend & System

Skills

RustDockerAngularTypescriptDevOpsipsecdhcpproxySASE Architecture

15 hours ago

Exclusive opportunity

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Important information


Contract type:

Freelance

Daily rate:

Salary according to profile

Starting date:

Urgent

Work mode:

Remote

Published on:

8 June 2026

What they need


Position overview

Our ecosystem is entering a critical modernization phase. While maintaining and expanding our current TypeScript/Angular-based administration interfaces and dashboards, you will also be instrumental in a foundational rewrite of our core networking infrastructure.

We are moving away from legacy components to build a custom, high-performance SASE platform from the ground up. This involves rewriting critical services such as IPSec, DHCP, and Proxy using Rust to ensure absolute performance, scalability, and multi-tenant security.

We are seeking a versatile Senior Software Engineer with a dual mastery of modern frontend frameworks and systems-level programming to lead this transformation.

Profile wanted


Key Responsibilities

- Frontend Excellence: Design and develop scalable, responsive web applications using Angular and TypeScript.

- Systems Architecture: Design and implement high-performance networking protocols and security services in Rust from scratch.

- Multitenancy Implementation: Implement UI logic that respects tenant isolation while managing global configuration propagation.

- SASE Evolution: Participate in the strategic transition of our infrastructure into a fully scalable, multi-tenant SASE service.

Required Qualifications

- Frontend Mastery: Expert proficiency in TypeScript and Angular (v12+), including RxJS, NgRx/Signals, and component architecture..

- Systems Expertise: Solid, proven experience in Rust development, specifically applied to high-performance systems or networking.

- Networking Knowledge: Deep understanding of network protocols (IPSec, DHCP, Proxying) and the principles of SASE architectures.

- Scalable Architecture: Experience building and maintaining multi-tenant, cloud-native SaaS platforms.

- Engineering Culture: A commitment to writing clean, documented code and a passion for 360° technical mastery.

Desired skills

- Familiarity with containerization (Docker) and modern DevOps workflows.

- Experience in a high-growth, international environment.

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