Senior Full-Stack Engineer (Python/React) — Impactful UI

StratsLab; Województwo mazowieckie; On-site; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Base salary plus biannual bonus

Professional growth opportunities with experts

International business trips for volunteers

Job summary

A software development firm in Poland is looking for a Senior Software Engineer with a strong background in frontend development, particularly using Python and React. This role involves building applications to help manage financial risk, visualizing data, and optimizing code performance. Ideal candidates should have a degree in Computer Science, Maths, or Physics, and the ability to communicate technical concepts effectively. The role values collaboration and user-focused design.

Qualifications

• Enjoy building frontend apps with user-centered design.
• Comfortable in a high-trust, results-oriented environment.
• Ability to communicate complex ideas to non-technical stakeholders.

Responsibilities

• Build apps to manage financial risk for portfolio managers and traders.
• Visualize large data for interactive interfaces.
• Debug and optimize request-response lifecycle for latency.

Skills

Frontend app development

Communication with stakeholders

Understanding of NoSQL and caching

Problem-solving in a team

Education

Computer Science / Maths / Physics degree

Tools

MongoDB

Redis

React

Job description

A software development firm in Poland is looking for a Senior Software Engineer with a strong background in frontend development, particularly using Python and React. This role involves building applications to help manage financial risk, visualizing data, and optimizing code performance. Ideal candidates should have a degree in Computer Science, Maths, or Physics, and the ability to communicate technical concepts effectively. The role values collaboration and user-focused design.