payabl.

Payments provider and acquirer, powering the growth of merchants by helping them take payments easily.

101-250 employees

Founded 2010

Credit Cards

Private Company

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Credit Cards Financial Services Payments

Fully Remote

This company is fully distributed with team members working remotely.

Open Positions2

Remote from PortugalFull-TimeFintech, Payment SystemsPosted

Senior Python Backend Developer - SWAT Team

Design and build scalable Python-based microservices supporting a new internal gateway enablement platform.
Take ownership of system architecture decisions, ensuring long-term scalability, performance, and maintainability.
Develop tools and services that improve efficiency of existing Core Gateway and Gateway Projects teams.
Integrate and abstract third-party APIs and payment-related external services.
Define engineering standards for the SWAT team (coding practices, API design, service structure).
Collaborate closely with DevOps to design and improve CI/CD pipelines, deployment strategies, and observability.
Lead code reviews and ensure high engineering quality across the team.
Work across legacy (Perl) and modern systems, enabling gradual modernization.
Identify bottlenecks in existing systems and design technical solutions to remove them.
Act as a technical reference point within the SWAT team.

AWSDockerPython+6 more

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About payabl.

payabl. is transforming how businesses process payments globally, offering secure and scalable solutions since 2011. You will empower merchants across diverse sectors like retail and e-commerce. They manage over 300 payment methods through their payabl.one platform, processing billions in payment volume for over 500 businesses. This modular platform consolidates card acquiring, POS solutions, multi-currency business accounts, and virtual cards, providing a single view for complex financial operations. Your work directly contributes to businesses growing and thriving in an evolving digital economy.

How We Work

You will join a fully remote team for roles based in Portugal or Remote EU, fostering global collaboration. The company culture emphasizes teamwork, recognizing that collective effort drives success. You are encouraged to ignite your potential, with opportunities to contribute and grow beyond rigid job descriptions. This environment rewards excellence, ensuring your impact is valued. payabl. also makes time for fun, bringing colleagues together for company celebrations across all offices.

Engineering at payabl.

As an engineer at payabl., you will build robust payment infrastructure, tackling challenges in scalability, reliability, and security. You will develop Python microservices, leveraging frameworks like Django or FastAPI, to create a new internal platform. This includes designing and optimizing CI/CD pipelines, using Docker, and deploying on cloud platforms like AWS or GCP. A key challenge involves reducing complexity in legacy systems, including Perl, to improve system-wide efficiency. You will architect high-performance distributed systems, integrating third-party APIs and external services, shaping the future of global payments.

Why Join Us

Shape the future of payments by building a new internal platform.
Grow your skills with an annual learning budget and technical mentorship.
Work fully remotely, collaborating with a global team across different regions.
Solve complex engineering problems, including modernizing legacy systems.
Contribute directly to a company processing billions in payment volume.

Benefits & Perks

Annual Learning Budget for professional development.
Company celebrations bringing colleagues from all offices together.
Opportunities for global collaboration and international company events.
25 paid days off plus public holidays.
Extra sick leave.

Tech Stack

widgetscmsmappingframework