Senior Java Software Engineer
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Location
Remote (location not specified)
Seniority
Senior · 7+ years exp
Employment
Full-Time
Confirmed on the employer's own hiring board on Nov 10, 2026. First seen by Alion on Nov 10, 2026.
Overview
Company
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Profile match
Madiff is an IT consulting and staff augmentation company that provides remote agile teams, nearshore development teams and individual IT contractors to enterprise clients, with most of its hiring run from Warsaw. It works across retail, banking and insurance, telecom and media, automotive, energy, transportation and life sciences, recruits consultants in Poland and Portugal and sells its services into the UK, Ireland, France, Switzerland, Northern Europe and the US. Its openings cover .NET and full stack developers, data engineers and data scientists, AI architects, system and business analysts, QA testers, project managers and IT sales staff.
This is a remote position.
We are looking for Senior Java Software Engineers to join Agile engineering teams within a large international financial services environment. The role focuses on designing, developing and maintaining enterprise applications using Java, Spring Boot and Hibernate, building REST APIs and integrations, and supporting frontend development in Angular. The consultant will work closely with Business Analysts, Product Owners and other developers to deliver new functionality and improve the performance, reliability and usability of existing platforms.
Location: Remote
Responsibilities
- Design, develop and maintain Java and J2EE applications
- Build backend services and REST APIs using Spring Boot
- Work with Hibernate, SQL and Oracle databases
- Support frontend development using Angular and JavaScript
- Integrate applications with internal and external systems
- Troubleshoot issues and improve application performance
- Participate in Agile ceremonies, code reviews and testing
Requirements
- Minimum 7 years of professional software development experience
- Strong experience with Java, J2EE, Spring and Spring Boot
- Experience with Hibernate and Spring MVC
- Experience developing REST APIs and web services
- Strong SQL and Oracle database knowledge
- Experience with JavaScript and Angular
- Experience working in Agile development teams
- Good communication skills
Nice to have
- Banking, fintech or payments experience
- Experience with large enterprise applications and integrations
- XML, XSLT and XSD
- AJAX, jQuery or JSF
- Experience working in international engineering teams
Benefits
- Remote work model
- Solid, competitive salary
- Work in a multinational environment on international projects
- Comprehensive healthcare
- Long-term B2B contract with a stable project pipeline
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