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Offer summary
(Summary generated by AI based on the full job description)
The project involves software development in the FinTech, B2B, E-commerce domains with 100% remote, flexible work in a freelancing model. Key technologies include Java, Wildfly, RabbitMQ, Microsoft SQL Server, Oracle, AWS Kiro. Main responsibilities cover backend development using ORM, message brokers, and container technologies. Compensation ranges from 25-38 EUR/h. Work during CET hours with a minimum 6-month long-term collaboration.
Senior Java Developer with Wildfly - Freelance
Company: NETGURU S.A.
from: 22 July 2026
to: 21 August 2026
salary not specifiedB2B contract (full-time)
Offer parameters
level:senior
working mode:remote
location:Warszawa, Masovian
Warszawa, Masovian
Requirements
Expected technologies
Java
Wildfly
RabbitMQ
SQL
Oracle
AWS
Our requirements
- Min. 5 years of relevant experience
- Strong experience with Java and Wildfly
- Experience with ORMs
- Knowledge of messaging and streaming brokers like RabbitMQ
- Experience and knowledge of Microsoft SQL Server and Oracle Databases
- Understanding of containers, VMs, and infrastructure
- Experience with AI tooling for speeding up the development - AWS Kiro
- Excellent English skills
Your responsibilities
- Currently we are looking for a Senior Java Developer.
- Salary range (Senior): 25-38 EUR/h
- Engagement: fulltime
- Working Hours: CET
- Start date: around mid August 2026
- Project duration: minimum 6 months (with extension posibility)
About the project
How freelancing works at Netguru?
As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks.
We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills.
But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team.
So, are you ready to make an impact? Join Netguru, and let's build beautiful software together.
This is how we organize our work
This is how we work
at the client's siteagile
What we offer
- 100% remote, flexible work.
- Work with an experienced team of developers and continuous development of your hard and soft skills.
- Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes.
- Long-term collaboration on challenging products (FinTech, B2B software, E-commerce and more).
Recruitment stages
- 1.invite you for a meeting with our recruiter
- 2.solve task or invited to an interview and pair programming
- 3.meet the client at the final interview
NETGURU S.A.
Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.
Senior Java Developer with Wildfly - Freelance
I apply to:
NETGURU S.A.
Warszawa, Masovian
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