Your responsibilities, research, evaluate, design, and implement modern software solutions for large-scale banking and payment platforms,, architect and develop new tools, frameworks, and patterns to build secure, scalable, and sustainable systems,, actively contribute to the development of new business features rather than legacy system maintenance,, collaborate closely with cross-functional teams (engineering, product, QA, DevOps) in an Agile environment,, ensure high software quality through code reviews, automated testing, and adherence to best practices.

strong experience with Java 17 or higher,, experience with Kafka, Docker and/or Kubernetes,, solid knowledge of Spring / Spring Boot, Hibernate, MyBatis or similar ORM frameworks,, experience with relational and/or NoSQL databases; schema versioning using Flyway or Liquibase,, familiarity with cloud environments such as AWS, Google Cloud, Azure, or OpenShift,, experience with CI/CD pipelines (Jenkins, TeamCity) and version control systems (Git, Bitbucket, GitLab),, understanding of containerization and orchestration (Docker, Kubernetes),, experience with automated testing (unit, integration, e2e) and quality tools (e.g. SonarQube, Checkmarx),, good understanding of system architecture, dependencies, and full software development lifecycle,, English proficiency at B2 level or higher, enabling clear communication with international stakeholders,, proactive mindset, strong ownership, and willingness to collaborate beyond task management tools

Work style, at the client's site, you focus on a single project at a time, you have influence on the choice of tools and technologies, you have influence on the technological solutions applied, you have influence on the product, you focus on product development, agile, scrum

work-organization-team-members

Team members, backend developer

What employer offers, employment contract or B2B,, remote work with 1 day per month of on-site presence in the office (Warszawa, Gdansk, Wroclaw, Lodz, Bydgoszcz, Szczecin, Lublin, Rzeszow, and Poznan) and periodic on-site presence in Warsaw for planning and collaboration sessions,, opportunity to work on a high-impact, global project in the banking and payments domain,, participation in a rapidly expanding, international organization.

Arche Consulting Sp z o.o., We want to connect Companies and Candidates, to help find talents aligned with our partners' values and goals. We know that everyone is unique. We want to get to know them so we can achieve full alignment better and faster., , We believe that people are the most important resource, and an investment in selection of employees is an investment in development of the company. The right Employee will fit the company not only with their competence, but also with their personality and values., , We build an image that is professional, but also friendly and open to individuality. We want to make each and every Candidate and Client feel part of our community.We operate on a collaborative basis, providing a sense of comfort and trust by presenting Employers with matched Candidates., , Our commitment allows us to take better care of our Candidates and Clients. We build lasting relationships with them by supporting them throughout the recruitment process., , You can be sure that with our help you will find the right Employer. Following our guiding motto - “Make yourself known” - we guarantee not only an accelerated process, but most importantly - a better fit., , nr KRAZ: 8162.

Gallery,

Recruitment for

project within the banking and payments area. Our client is a globally recognized brand delivering large-scale, mission-critical solutions used by millions of users worldwide, including merchants, B2B partners, government institutions, and financial organizations.

You will join an international, cross-functional environment where accuracy, scalability, and security are valued over speed, and where engineering excellence directly impacts real-world financial ecosystems.

about-hr-consulting-agency-client

Recruitment for, project within the banking and payments area. Our client is a globally recognized brand delivering large-scale, mission-critical solutions used by millions of users worldwide, including merchants, B2B partners, government institutions, and financial organizations., , You will join an international, cross-functional environment where accuracy, scalability, and security are valued over speed, and where engineering excellence directly impacts real-world financial ecosystems.

work-organization-team-members

Team members, backend developer

Recruitment for

project within the banking and payments area. Our client is a globally recognized brand delivering large-scale, mission-critical solutions used by millions of users worldwide, including merchants, B2B partners, government institutions, and financial organizations.

You will join an international, cross-functional environment where accuracy, scalability, and security are valued over speed, and where engineering excellence directly impacts real-world financial ecosystems.

Your responsibilities

• research, evaluate, design, and implement modern software solutions for large-scale banking and payment platforms,
• architect and develop new tools, frameworks, and patterns to build secure, scalable, and sustainable systems,
• actively contribute to the development of new business features rather than legacy system maintenance,
• collaborate closely with cross-functional teams (engineering, product, QA, DevOps) in an Agile environment,
• ensure high software quality through code reviews, automated testing, and adherence to best practices.

What employer offers

• employment contract or B2B,
• remote work with 1 day per month of on-site presence in the office (Warszawa, Gdansk, Wroclaw, Lodz, Bydgoszcz, Szczecin, Lublin, Rzeszow, and Poznan) and periodic on-site presence in Warsaw for planning and collaboration sessions,
• opportunity to work on a high-impact, global project in the banking and payments domain,
• participation in a rapidly expanding, international organization.

Arche Consulting Sp z o.o., We want to connect Companies and Candidates, to help find talents aligned with our partners' values and goals. We know that everyone is unique. We want to get to know them so we can achieve full alignment better and faster., , We believe that people are the most important resource, and an investment in selection of employees is an investment in development of the company. The right Employee will fit the company not only with their competence, but also with their personality and values., , We build an image that is professional, but also friendly and open to individuality. We want to make each and every Candidate and Client feel part of our community.We operate on a collaborative basis, providing a sense of comfort and trust by presenting Employers with matched Candidates., , Our commitment allows us to take better care of our Candidates and Clients. We build lasting relationships with them by supporting them throughout the recruitment process., , You can be sure that with our help you will find the right Employer. Following our guiding motto - “Make yourself known” - we guarantee not only an accelerated process, but most importantly - a better fit., , nr KRAZ: 8162.

Gallery,

Recruitment for

project within the banking and payments area. Our client is a globally recognized brand delivering large-scale, mission-critical solutions used by millions of users worldwide, including merchants, B2B partners, government institutions, and financial organizations.

You will join an international, cross-functional environment where accuracy, scalability, and security are valued over speed, and where engineering excellence directly impacts real-world financial ecosystems.