Senior Fullstack Software Engineer (Python/Java) - Service Agreement
Rate: 135 – 170 PLN/hour (B2B)
We are looking for an experienced Software Engineer to join Flix on a freelance/service agreement basis (B2B contract). This is a contractor engagement for a seasoned professional with a full-stack mindset.
Scope of Services
Developing Flix’s contact center applications, with a focus on scalable agent-facing interfaces and automation. The role will involve extensive discovery to identify the most efficient and effective workflows.
Our tech stack
About the Engagement
- Deliver solutions for a defined portfolio of products, contributing to business objectives.
- Design and develop user-focused solutions tailored to product requirements and user needs.
- Apply Agile methodologies to organize and execute the development process.
- Develop and enhance products using modern technology stacks.
- Make technical decisions within the scope of services provided, promoting technical excellence and consistency across solutions.
About You
- Minimum 5 years of professional experience in full-stack development, with a focus on architecture, system design, and legacy product migration.
- Extensive experience with Python and its ecosystem for the development of new products.
- Solid knowledge of Java for the maintenance and further development of existing products.
- Strong focus on quality assurance practices and technical standards throughout the product development lifecycle.
- Hands-on with automated testing and experience with different test runners.
- Comfortable with Agile methodologies in planning and executing development work.
Cooperation model
- Cooperation based on a service agreement (B2B/freelance contract), not an employment contract.
- You will operate as an independent contractor, responsible for delivering agreed services and submitting invoices
- Location: open for contractors based in Poland
Minimum 5 years full-stack development experience with architecture, system design, and legacy migration; extensive Python and Java knowledge; strong QA practices; hands-on automated testing; Agile methodologies; B2B contract.
Key Responsibilities
- developing applications
- designing solutions
- applying agile methodologies
Skills & Tools
Python, Java
Job Details
- Category: Software Development
- Seniority: Senior Level
- Commitment: Contract
- Workplace: Remote — Poland
- Salary: PLN 280,800 – 353,600 / year
- Languages: English
About Flix
A technology company developing scalable agent-facing interfaces and automation for contact centers. — Industry: Information Technology