Software Engineer, Payments - Kraków, Poland

The Payments team at Whatnot is fundamental to the product's global operations. We power every order, collect every payment across a wide range of local and international methods, and manage returns, refunds, and seller payouts at scale. ...

We are seeking an experienced Senior Technical Product Manager to lead the strategy and delivery of our Acquirer team. This role offers the opportunity to work with a dynamic team shaping the future of payment technology. · ...

Mindrift connects specialists with project-based AI opportunities for leading tech companies. · Evaluate AI-generated solutions for correctness, assumptions, and engineering logic; · Validate analytical or numerical results using Python (NumPy, SciPy, Pandas); · ...

Freelance Energy Engineer with Python Experience: participate in project-based AI opportunities for leading tech companies focused on testing and improving AI systems. · Degree in Energy Engineering or related fields. · 3+ years of professional energy engineering experience. · St ...

We are seeking a Senior Full Stack Engineer to contribute to the design and delivery of modern, scalable, and highly resilient payment processing platforms. · ...

Mindrift connects specialists with project-based AI opportunities for leading tech companies. · Degree in Automotive Engineering or related fields. · ...

Please submit your CV in English and indicate your level of English proficiency. · Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent ...

Mindrift connects specialists with project-based AI opportunities for leading tech companies. · Evaluate AI-generated solutions for correctness, assumptions, and engineering logic · Validate analytical or numerical results using Python (NumPy, SciPy, Pandas) · Improve AI reasonin ...

We are seeking mechanical engineers with experience in Python to contribute to project-based AI opportunities for leading tech companies. Tasks involve designing engineering problems, evaluating AI-generated solutions, validating results using Python (NumPy, SciPy), and improving ...

The Security Specialist Payment Systems is responsible for security of digital payments for HEINEKEN by embedding PCI DSS within the HEINEKEN Cyber Assurance and Compliance structure and verifying the effectiveness of security and PCI DSS controls globally. · ...

We are looking for freelance electrical engineers with Python experience to participate in project-based AI opportunities. · Mindrift connects specialists with leading tech companies focused on testing, evaluating, and improving AI systems. · This opportunity involves designing e ...

We are looking for freelance electrical engineers with experience in Python who can participate in project-based AI opportunities for leading tech companies. · Design rigorous electrical engineering problems reflecting professional practice · Evaluate AI solutions for correctness ...

Job summary · Join us and help the world's leading organizations unlock the value of technology and build a more sustainable, more inclusive world. · ResponsibilitiesA dynamic project portfolio development characterizes our company. One sector we provide services for is Banking a ...

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+Job summary · You will deliver engineering expertise for our Future State Architecture producing best in class payment processing capabilities. · +ResponsibilitiesDeliver high quality code artefacts that set the example for the team ensuring quality gates are surpassed and robus ...

+Job summary · Mindrift connects specialists with project-based AI opportunities for leading tech companies. · +Design high‑quality technical content,Collaborate with engineers,Explore modern Kotlin frameworks,Continuously refine content.+Degree in Computer Science,Kotlin/Java de ...

Joining this project you'll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. · ...

Joining this project you'll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. · ...

We're looking for a JVM Backend Developer - skilled in or eager to learn Kotlin - to join the Payment Gateway team and strengthen the backbone of Schibsted digital subscription platform.We value diversity, collaboration, growth, and psychological safety. · ...

We bring together a global team of engineers, · s Scientists, · & architects to help innovative companies unleash their potential. · Strong software development background with emphasis on Enterprise Application Integration. · ...