Senior Fullstack Developer

About BNP Paribas

BNP Paribas S.A. (Poland) is part of the BNP Paribas Group, a global banking leader with more than 200 years of experience. Since 2008 we have been based in the heart of Warsaw and, in 2024, opened a brand-new office in Kraków. Within Corporate & Institutional Banking (CIB) we deliver a full range of financial solutions to corporate and institutional clients worldwide.

Our values – Stability, Responsibility, Expertise and a Great Place to Work – guide everything we do and are the cornerstone of our business.

About the Connexis Cash Platform

Connexis Cash is BNP Paribas’ global e-banking and treasury platform. It enables corporate clients to manage liquidity, monitor payments and process transactions across borders in real time.

We are looking for a skilled software engineer to join the product team that builds and evolves this critical platform.

Resposibilities:

Develop high-quality software that follows the multi-year product roadmap and satisfies clearly defined project requirements.

Collaborate with cross-functional teams (product owners, UX, business analysts, QA, operations) to design features that meet end-user expectations and business objectives.

Ensure delivery excellence through comprehensive test coverage, regular code reviews and strict adherence to our coding standards.

Provide realistic effort estimates, build work plans and communicate progress and risks proactively to stakeholders.

Foster a supportive team culture, mentor colleagues and contribute to the collective technical expertise of the squad.

Requirements:

Minimum 4 years of commercial software development experience.

Backend: Java 17/21, Spring Boot, Hibernate, SQL (Oracle), JMS, REST APIs. Experience with Spring Cloud is a plus.

Frontend (nice to have): Angular 20 and Jest.

Hands-on experience building and maintaining CI/CD pipelines using GitLab and Jenkins.

Familiarity with static-code analysis tools such as SonarQube.

Experience with container orchestration (e.g., Kubernetes, Docker) and monitoring tools (e.g., Prometheus, Grafana) is advantageous.

Collaborative, team-player attitude with strong communication skills.

Proactive, friendly approach; willingness to mentor peers and share knowledge.

Fluent English – both written and spoken.

What we offer:

Hybrid work mode, 50% working from home within a month

Equivalent for remote work expenses (120 PLN permonth)

Stable employment in the international company

Fully paid private medical care for employee

Pre-paid lunch card

Employee Pension Plan

Co-financed Multisport Card

MyBenefit Cafeteria Platform

Life insurance

Car parking availability in the office building

Trainings and development opportunities