Senior Fullstack Developer - Remote Banking Solutions

Sii Poland; Białystok; On-site; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Great Place to Work

Centre of internal trainings

Profit sharing

Regular integration events and trips

Medical care

MySii app

Contracts with the biggest brands

Job summary

Sii Poland is recruiting a Senior Fullstack Developer for a banking project. The role is fully remote, collaborating with a distributed team of senior developers to deliver scalable backend and frontend solutions.

You will design and implement features using Java, Spring, Hibernate, Angular, TypeScript, HTML and CSS, and build RESTful microservices. Fluent English is required; 5+ years of experience as a Fullstack Java Developer is expected.

Qualifications

• 5+ years of experience as a Fullstack Java Developer.
• Experience with Java, Spring and Hibernate.
• Frontend skills in Angular, TypeScript, HTML and CSS.
• RESTful microservices with JSON/XML and databases (Oracle/SQL/PL/SQL).
• Familiarity with Maven, npm, Git and Bitbucket; Agile experience.

Responsibilities

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

Skills

Agile methodologies

English proficiency

Tools

Java

Spring

Hibernate

Angular

TypeScript

HTML

CSS

RESTful microservices

Oracle

SQL

PL/SQL

Maven

npm

Git

Bitbucket

Job description

Sii Poland is recruiting a Senior Fullstack Developer for a banking project. The role is fully remote, collaborating with a distributed team of senior developers to deliver scalable backend and frontend solutions.

You will design and implement features using Java, Spring, Hibernate, Angular, TypeScript, HTML and CSS, and build RESTful microservices. Fluent English is required; 5+ years of experience as a Fullstack Java Developer is expected.