Senior Full-Stack Developer (Python + JavaScript)

We are STX Next, a global IT consulting company specializing in customer-focused software services. Join a group of 500 professionals dedicated to helping customers build outstanding products. Leveraging the latest advancements in the field, and a passion for innovation, we're shaping the future of technology one project at a time.

Type of contract

A B2B contract for your flexibility and competitive compensation package

Location

A remote work model encouraging work-life balance.

Salary

Senior up to 20 100zł net+VAT

Job description

We are looking for a skilled Python developer with hands-on experience in Django. We also require basic knowledge of frontend technologies (Vue.js or React) and a willingness to learn or deepen expertise in Vue.js. The ideal candidate should have a strong understanding of web development principles and the ability to design, develop, and maintain complex web applications.

Responsibilities

• Design, develop, and maintain applications using Python and JavaScript technologies.
• Write clean, maintainable, and efficient code.
• Troubleshoot and debug applications.
• Implement security and data protection measures.
• Collaborate with team members to drive continuous improvement.
• Stay up-to-date with new technology trends.
• Design, implement, and maintain automated builds and deployments.
• Share knowledge about new and relevant technologies with the development team.
• Develop features (data access, business logic, and UI), fix bugs, and write unit tests.
• Perform testing and create documentation as needed to support team goals.
• Assist with resolving production issues.
• Conduct code reviews for other team members.

Requirements

• A minimum of 5 years of professional experience in web application development (Python 2.x and/or 3.x) using at least one of the following frameworks: Django, Flask, or FastAPI.
• Experience in designing web application architectures.
• Ability to lead application development from configuring the development environment to deployment in the cloud (AWS, Azure, or GCP).
• Capability to provide training and support to less experienced team members.
• Proven use of best practices, such as CI/CD, TDD, code reviews, design patterns, and SOLID principles.
• Familiarity with current industry standards and technologies.
• Strong understanding of relational databases.
• Experience with Git and version control systems.
• Excellent unit testing and debugging skills.
• Proficiency in English and Polish (B2/C1 level).
• Experience with Agile development methodologies.
• A collaborative and team-oriented mindset.

• Hands-on experience with containerized applications
• Elastic
• PostgreSQL
• GraphQL
• Redis
• Kafka

Benefits

Work-life Balance

We are open to discussing individual needs. Set up working hours and limited remote work scheduled with your team and manager, in a way that works for both sides.

Reimbursed private medical care (Medicover) and Multisport

We care about the health and well-being of our colleagues. Choose a sports card and dedicated medical care for yourself and your relatives.

Leader’s support

Work with true enthusiasts and professionals who will support you along the way. You can count on leaders and experts who are willing to share their knowledge so that you too can join their ranks someday.

Technology focus

Python and JavaScript are not our only strengths, we are also very good at React Native, IoT, Machine Learning, .Net, DevOps and Blockchain.

Growth review

Junior, Regular or Senior? Every year we have a chance to discuss acquired skills and prepare a development plan for upcoming months.

Events

Attend exciting internal webinars, celebrate special days with us, and join us at conferences and meetups as a listener or speaker!

Workation

Team trips where you have a chance as a team not only to work together, but also integrate f2f.