Software Engineer, Java (Swift and/or Payments Experience) -Tietoevry Create (m/f/d)

Tietoevry; Województwo pomorskie; On-site; PLN 169,000 - 254,000; Full time

Job summary

A leading technology firm in Poland is seeking talented Java Developers to join their team. You will work on backend systems, mobile integrations, and payment solution optimizations. Ideal candidates have strong Java skills and experience with payment systems like Stripe or PayPal. The role offers career development and flexible hours, along with comprehensive benefits.

Benefits

Career development possibilities

Flexible working hours

Private medical care

MyBenefit System

Group life insurance

Qualifications

• Strong proficiency in Java with hands-on experience in payment systems.
• Experience with Swift or collaboration with mobile teams.
• Familiarity with cloud platforms and CI/CD pipelines.

Responsibilities

• Develop and maintain backend services using Java.
• Collaborate with mobile developers working in Swift.
• Lead development of complex backend modules and payment integrations.
• Drive technical strategy and roadmap for backend systems.

Skills

Java (Spring Boot, REST APIs)

Swift (iOS development)

Payment systems (e.g., Stripe, Adyen)

CI/CD pipelines

Cloud platforms (AWS, GCP, Azure)

Job description

Job Description

We are looking for talented Java Developers with experience in Swift and/or payment systems to join our growing team. Depending on your level of experience, you will contribute to the design, development, and optimization of scalable backend systems, mobile integrations, and secure payment solutions.

Key Responsibilities

Regular Java Developer

• Develop and maintain backend services using Java.
• Collaborate with mobile developers working in Swift.
• Assist in integrating payment gateways and APIs.
• Write clean, testable, and efficient code.
• Participate in code reviews and team meetings.

Senior Java Developer

• Lead development of complex backend modules and payment integrations.
• Mentor junior developers and support technical growth.
• Optimize performance and scalability of systems.
• Contribute to architectural decisions and technology selection.
• Ensure security and compliance in payment-related features.

Lead Java Developer

• Drive technical strategy and roadmap for backend and payment systems.
• Lead cross-functional teams across backend, mobile, and DevOps.
• Own end-to-end delivery of key projects.
• Collaborate with stakeholders to align technical solutions with business goals.
• Champion best practices in software engineering and agile methodologies.

Required Skills & Qualifications

• Strong proficiency in Java (Spring Boot, REST APIs, etc.).
• Experience with Swift (iOS development) or close collaboration with Swift teams.
• Hands‑on experience with payment systems (e.g., Stripe, Adyen, PayPal, PSD2, SEPA, etc.).
• Familiarity with CI/CD pipelines and cloud platforms (AWS, GCP, or Azure).
• Good understanding of software design patterns and testing frameworks.

Nice to Have

• Experience with Kotlin or other JVM languages.
• Knowledge of security standards in financial applications.
• Exposure to microservices architecture.
• Previous experience in fintech or e-commerce domains.

What’s in it for you:

• Career development possibilities – we are engaged in our employee’s growth and are able to offer multiple career paths for you
• Flexible working hours (start anywhere between 7 – 9 AM)
• Private medical care
• MyBenefit System
• Various other benefits – participation in an investment fund, group life insurance, recommended / awarded program and more!

Additional Information

At Tietoevry, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity.

Diversity, equity and inclusion (tietoevry.com)