Mid-Level Full Stack Engineer - Flexible, Remote & Growth

AgileEngine; Kraków; Hybrid; PLN 238,000 - 357,000; Full time

Benefits offered by this job

Professional growth

Competitive USD-based pay

Flextime

Job summary

AgileEngine, LLC. in Kraków seeks a Mid-level Full Stack Developer to build secure, scalable software for public safety agencies, including a client integration system built from scratch.

You will collaborate with design and product teams, estimate timelines, plan sprints, and meet delivery schedules. The role also involves contributing to automation and code reviews as part of our deployment process.

Qualifications

• 3+ years of SaaS experience.
• Proficiency in Java, React, and SQL.
• Knowledge of microservices architecture.
• DevOps mindset focused on automation and improvement.
• Strong observability and CI/CD practices.
• Upper-intermediate English proficiency.

Responsibilities

• Build a secure, reusable client integration system end-to-end.
• Collaborate with design and product teams; create estimates and plan sprints.
• Estimate construction and delivery timelines accurately.
• Contribute to technical docs and automated build/deploy processes.
• Review peers' code and participate in pull-request deployment.

Skills

SaaS experience

Java

React

SQL

Upper-intermediate English

Microservices

CI/CD

Observability

DevOps mindset

Tools

AWS

Job description

AgileEngine, LLC. in Kraków seeks a Mid-level Full Stack Developer to build secure, scalable software for public safety agencies, including a client integration system built from scratch.

You will collaborate with design and product teams, estimate timelines, plan sprints, and meet delivery schedules. The role also involves contributing to automation and code reviews as part of our deployment process.