React (nice to have)
Cloud Foundry (nice to have)
Kafka (regular)
Microservice Architecture (regular)
Java (advanced)
Grape Up is a consulting & technology company, helping enterprises create the most important applications by leveraging AI & cloud-native technologies and modern ways of delivering software.
Our current projects are based on cooperation with international clients from various industries such as automotive, finance, insurance, or telecommunication.
These opportunities empower you to impact the way every project is run and developed. Your advice will directly affect customers’ decisions regarding technologies and solutions.
We are looking for a flexible person who reacts quickly to changes. We appreciate lifelong learners and explorers eager to innovate.
Responsibilities
Design and build Cloud-Native Applications using Java and Spring on top of PaaS platforms (e.g. AWS, Cloud Foundry)
Create world-class solutions using modern microservices-based architectures
Leverage of DBs (NoSQL, SQL), storage, APIs into cloud applications and integrate with external services
Work in Agile methodologies (XP / pair programming, Scrum, Kanban)
Research, recommend and integrate solutions to solve architectural and development challenges
Make technical and design decisions for microservices projects
Ensure designs meet performance, security, usability, reliability, and scalability requirements
Requirements
At least 5 years of professional experience with Spring and Java (in particular : Spring Boot Spring MVC Spring Data Spring Security) Intellij Git Maven CI servers Confluence (or other wikis) JIRA (or other trackers) code review tools SCA tools writing unit and integration tests (TDD, Spock, JUnit) JMS queues
Familiarity with virtualized infrastructure and IaaS solutions such as AWS or Azure or VMware vSphere Docker (or other containers) MongoDB Redis design patterns and performance tests Kafka messaging systems
Extensive knowledge in cloud-native applications and microservice-based architectures
Very good command of English for daily communication with the client’s team
A match to our culture - a team player with strong communication skills, focusing on what brings value, eager to drive change by taking the initiative and caring for an open and friendly atmosphere
Nice to have
Readiness to act as a Technical Lead
Familiarity with solutions such as Cloud Foundry or Kubernetes
Experience or willingness to learn React and other frontend technologies
Benefits of joining Grape Up
Non-corporate work environment among experienced engineers
Individual growth & development plan supported by cyclical feedback sessions
Access to knowledge platforms (e.g. Pluralsight)
Equipment of your choice
In-house business and tech trainings, and meetups
Financing of conferences, external trainings, and certifications
Language lessons (English, German and Polish for foreigners)
Cafeteria MyBenefit where you can choose your favorite perks (e.g. LuxMed private medical care, MultiSport, shopping and event vouchers, etc.)
Mental health care with Wellbee
Weekly Lunch & Learn where we meet up in the office, lunch together, and share our knowledge
Employee referral program
Rewards for the success of the month and year awarded by our employees
Integration activities & trips
Business travel opportunities to the USA, Spain, Germany, Ireland, and many other destinations 
