Sr Java Application & Software Developer (IT) / Freelance

Onyx-Conseil; Rô; Hybride; EUR 20 000 - 36 000; Plein temps

Résumé du poste

RED Global is seeking a Senior Java Developer - Full-stack for Bucharest with a hybrid work model (2 days on site per week). This freelance engagement runs for 6 months+ and requires delivering enterprise-grade software within a multi-tier platform.

The candidate will design, develop, and maintain Java-based components, web services, and APIs, contributing to architecture and technical design while engaging in Agile ceremonies and collaborating with cross-functional teams.

Qualifications

• 10+ years of professional IT experience
• At least 5 years hands-on software development experience
• Expert-level Java development in complex environments
• Experience building enterprise web applications and multi-tier systems
• Proven experience designing and developing web services and APIs
• Strong knowledge of software architecture and design
• Experience using UML-based design environments
• Experience with Agile software development methodologies

Responsabilités

• Analyse functional and technical specifications into maintainable software solutions
• Design, develop, test, and maintain Java-based components
• Develop web services and APIs for multi-tier applications
• Contribute to software architecture and technical design
• Follow object-oriented design principles and reusable patterns
• Participate in code reviews and defect resolution
• Support integration and collaborate with testing teams
• Produce technical specifications and development records
• Contribute to Agile ceremonies and iterative planning
• Communicate clearly with stakeholders

Connaissances

Agile methodologies

Java development

Team collaboration

Outils

UML / CASE tools

Description du poste

Kajenthi@RED Global - Look for a Senior Java developer - Bucharest (Roumania) - Hybrid - Freelance - 6 months +

RED Global is looking for a Senior Java Developer - Full-stack, in Bucharest, 2 days on site per week. You'll have to design, develop, integrate and maintain enterprise software solutions within a complex, multi-tier platform.

Key responsibilities

• Analyse functional and technical specifications and translate them into maintainable software solutions.
• Design, develop, test, integrate and maintain Java-based application components.
• Develop and integrate web services and APIs for enterprise and multi-tier applications.
• Contribute to software architecture, technical design and component modelling activities.
• Apply sound object-oriented design principles, coding standards and reusable development patterns.
• Participate in code reviews, defect resolution and continuous improvement of software quality.
• Support application integration and collaborate with testing teams throughout the delivery lifecycle.
• Produce and maintain technical specifications, design documentation and development records.
• Contribute actively to Agile ceremonies, estimations and iterative delivery planning.
• Work independently while communicating clearly with technical and non-technical stakeholders.

Experience and skills

What you will bring to the role

• Minimum 10 years of professional IT experience.
• At least 5 years of hands-on software and application development experience.
• Expert-level Java development skills in complex production environments.
• Strong experience developing enterprise web applications and multi-tier or n-tier systems.
• Proven experience designing and developing web services and APIs.
• Good practical knowledge of software architecture and technical design.
• Experience using modelling or CASE tools, such as UML-based design environments.
• Experience working with Agile software development methodologies.

Technical focus

• Java development
• Enterprise application
• Web services & APIs
• Software architecture & design
• Modelling / CASE UML or comparable environments tools
• Delivery methodology Agile