Senior Fullstack Developer - Remote Banking Solutions

Sii Poland; Łódź; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Medical care

Remote work flexibility

Job summary

Sii Poland is seeking a Senior Fullstack Developer for a banking sector project. The role supports 100% remote work, enabling collaboration with a senior development team across locations.

You will design and implement backend and frontend features within an Agile setup, delivering scalable and reliable banking solutions. You'll work with Java, Spring, Hibernate, Angular, TypeScript, and RESTful microservices, using Oracle/SQL databases.

Qualifications

• At least 5 years of experience as a Fullstack Java Developer.
• Proficiency in Java, Spring, and Hibernate.
• Strong frontend knowledge: Angular, TypeScript, HTML, CSS.
• Experience building RESTful microservices using JSON and XML.
• Experience with Oracle, SQL, PL/SQL databases.
• Familiarity with Maven, npm, Git, and Bitbucket.
• Good understanding of Agile methodologies.
• Fluent English communication (spoken and written).

Responsibilities

• Collaborate within an Agile team to design and implement backend and frontend functionalities.
• Develop and maintain dashboards, workflows, and key application features for corporate banking solutions.
• Ensure scalability, performance, and reliability of software solutions.
• Write clean, efficient, and well-documented code following best practices.
• Debug and resolve technical issues, minimizing downtime.
• Communicate effectively with team members across locations to align with goals.

Skills

Fullstack Java

Angular

TypeScript

REST APIs

Tools

Maven

npm

Git

Bitbucket

Job description

Sii Poland is seeking a Senior Fullstack Developer for a banking sector project. The role supports 100% remote work, enabling collaboration with a senior development team across locations.

You will design and implement backend and frontend features within an Agile setup, delivering scalable and reliable banking solutions. You'll work with Java, Spring, Hibernate, Angular, TypeScript, and RESTful microservices, using Oracle/SQL databases.