Senior Java Engineer (m/f/n)

InPost Group is an innovative European out of home deliveries company, revolutionizing the way parcels are delivered to customers. With operations across several countries, our network of intelligent lockers provides customers with a fast, convenient, and secure delivery option. InPost Group is a publicly traded company, with a market capitalization of about $5 billion as of March 2023. With over 10,000 people worldwide, InPost Group is one of the largest out of home delivery providers in Europe, committed to providing sustainable and efficient delivery solutions to meet the evolving needs of customers in today's rapidly changing landscape. 

We are currently hiring Senior Engineers for two different teams.

 1. InPost Pay - a comprehensive e-commerce solution offering a unified platform for payment and delivery. InPost Pay allows users to pay and arrange delivery with one button on the product card, transferring the basket and order to the InPost app. It simplifies the shopping experience by consolidating payments, deliveries, and order tracking into a single app, eliminating the need for multiple emails and messages from different stores
→ Hybrid model: 1 day per week from the office in Warsaw or Kraków, remaining days remote

2. Merchant Portal - a new, InPost-owned platform that serves as a central hub for all merchant-facing services. This covers the full merchant journey: onboarding, shipping, and access to other InPost products. The team acts as a core/platform team, meaning they provide shared services and infrastructure consumed by other InPost teams.

→ Fully remote position

We  are currntly looking for Senior Java Developers to join our InPost Pay team responsible for delivering value to millions of customers in Poland and other European countries. This position offers an exciting opportunity to be part of a new and innovative project. 

Your responsibilities:

• Design, implementation and testing of high-performance microservices in Java using state-of-the-art methods and technologies.
• Have your share of ownership of incidents and issues tracking, as well as proposing improvements to the current applications.
• Advocate an engineering culture of quality, good development principles and innovation from inside your team.
• Contribute with the creation and maintenance of technical documentation, including System Design and RFC documents.
• Collaborate with testers and other peers, and be willing to mentor team members when necessary.

• A solid foundation in software engineering (bachelors degree preferred) with 5+ years of experience.
• Java/Kotlin development experience including knowledge of common tooling such as Spring Boot and JPA/Hibernate, SQL/noSQL
• Knowledge of traditional software development processes and tools, including Maven/Gradle, Git, JIRA, Confluence, Code Reviews and CI/CD.
• Hands-on experience developing microservices using modern technologies such as Apache Kafka, REST APIs, containerization (Docker, Kubernetes), and cloud-based infrastructure (GCP or another).
• Experienced in taking ownership of key areas, commitments, quality, and contributing to a culture of continuous improvement in an Agile/Scrum environment.
• Good command of English
• Proficiency in leveraging AI tools and large language models (e.g., GitHub Copilot, ChatGPT, Claude) to enhance productivity, accelerate development, and solve complex problems. 
• Ability to critically evaluate AI-generated outputs and apply them responsibly within professional workflows.

Why Join InPost? 

• Opportunity to work in a diverse, international, and cross-functional environment, along with leading experts. 
• You work and learn from a senior leader and their leadership team, expanding your experience and exposure in the e-commerce and logistics industries. 
•  InPost is a growing company that offers its people an increasing number of opportunities in several locations in Europe. 
• Fulfilling careers with a range of benefits and investing in providing training opportunities for people development. 
• You will feel a part of the InPost community that makes an impact on sustainability, convenient deliveries, and the circular economy every day. 
• Excellent working environment and flexible hours
• We offer B2B type of Contract