Senior Fullstack Developer - 100% Remote Banking Solutions

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

Benefits offered by this job

Great Place to Work

Remote work

Professional development

Internal trainings

Mentors

Profit sharing

Integration events

Medical care

MySii app

Job summary

Sii Poland is seeking a Senior Fullstack Developer for a banking project with 100% remote work. You will collaborate with senior developers in an Agile team to design and implement backend and frontend functionalities, and maintain dashboards and workflows for corporate banking solutions.

The role requires extensive Java/Spring/Hibernate experience and strong frontend skills (Angular, TypeScript, HTML, CSS).

Qualifications

• 5+ years of experience as a Fullstack Java Developer.
• Experience with Java, Spring and Hibernate.
• Frontend technologies: Angular, TypeScript, HTML, CSS.
• Experience building RESTful microservices using JSON/XML.
• Databases knowledge: Oracle, SQL, PL/SQL.
• Familiarity with Maven, npm, Git, Bitbucket.
• Solid understanding of Agile methodologies.
• Fluent English (spoken and written).

Responsibilities

• Collaborate in an Agile team to design and implement backend and frontend functionalities.
• Develop and maintain dashboards, workflows, and key features for corporate banking solutions.
• Ensure scalability, performance, and reliability of software solutions.
• Write clean, well-documented code following best practices.
• Debug and troubleshoot to minimize disruption to operations.
• Communicate effectively with team members across locations.

Skills

Java

Spring

Hibernate

Angular

TypeScript

HTML

CSS

RESTful APIs

Oracle/SQL/PLSQL

Maven

Git

Bitbucket

Agile

English

Tools

Maven

Git

Bitbucket

npm

Job description

Sii Poland is seeking a Senior Fullstack Developer for a banking project with 100% remote work. You will collaborate with senior developers in an Agile team to design and implement backend and frontend functionalities, and maintain dashboards and workflows for corporate banking solutions.

The role requires extensive Java/Spring/Hibernate experience and strong frontend skills (Angular, TypeScript, HTML, CSS).