Staff Software Engineer — Lead AI-Driven Delivery (Remote)

Fluxon Apps LLC.; Polska; Hybrid; PLN 341,000 - 568,000; Full time

Benefits offered by this job

Remote-first, flexible work

Localized healthcare coverage

Flexible paid time off

"No internal meetings" Fridays

Professional growth budget

Wellness allowance

Annual company offsites

Profit-sharing

Sabbatical program

Job summary

Fluxon Apps LLC. is hiring a Staff Software Engineer for a fully remote role, open to candidates in Poland and Portugal. You will lead end‑to‑end product delivery, collaborate with leadership, and guide architecture and implementation across a diverse tech stack.

You’ll partner with product and design, drive engineering culture, and own delivery from concept to production while solving complex problems with ownership and curiosity.

Qualifications

• 7+ years of software development experience.
• Experience leading development through full product lifecycle, including CI/CD, testing, release management and incident response.
• Fluent in designing scalable architectures and practical development practices.

Responsibilities

• Guiding project delivery all the way to the user, leading projects, building and iterating in a dynamic environment
• Partnering directly with clients to understand their needs, and achieve business goals
• Defining product requirements, identifying appropriate system designs and planning development in partnership with our Product and Design teams
• Supporting development of a healthy and effective engineering culture

Skills

7+ years experience

Full lifecycle leadership

System architecture

Tools

TypeScript/JavaScript

Java

Python

Go

Rust

Job description

Fluxon Apps LLC. is hiring a Staff Software Engineer for a fully remote role, open to candidates in Poland and Portugal. You will lead end‑to‑end product delivery, collaborate with leadership, and guide architecture and implementation across a diverse tech stack.

You’ll partner with product and design, drive engineering culture, and own delivery from concept to production while solving complex problems with ownership and curiosity.