Senior Software Engineer, Backend (Merchant Data Platform EU) (Remote)
25100-33400 PLN miesięcznie (B2B)
Affirm
Czym będziesz się zajmować?
What You'll Do
- You will be responsible for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and ensuring that everyone is supported throughout delivery.
- You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in ideation, articulating technical constraints, and partnering on decisions that properly consider risks and trade-offs.
- You will proactively identify project, process, technology or business issues, advocate for them, and lead in solving them.
- You will drive detailed project definition, design, cross-functional alignment, estimation, in addition to task break-down, delivery, monitoring, and maintenance.
- You will support the operations and availability of your team’s artifacts by creating and monitoring metrics, escalating when needed, and supporting “keep the lights on” & on-call efforts
- You will contribute to a sense of community on your team by engaging in growth and development activities such as participation in the interview process
- You will mentor engineers on the team to help improve their designs, code quality, and testing
Kogo poszukujemy?
What We Look For
- You have 4+ years of experience as a software engineer with leadership responsibilities and experience mentoring junior engineers.
- You have experience designing, developing and launching backend systems at scale and are proficient in one of Python or Kotlin
- You have a track record of developing highly available distributed systems using technologies like AWS, MySQL and Kubernetes.
- You are expert at synthesizing complex business products, and technical requirements to consistently produce high quality system designs and software.
- You are comfortable navigating a large code base, debugging others' code, and providing feedback to other engineers through code reviews.
- You have experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design. You write high quality code that is easily understood and used by others.
- You are proficient at making significant changes in a large code base, and have developed a suite of tools and practices that enable you and your team to do so safely.
- Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders.
Czego wymagamy?
Znajomości:
Języki:
- Polski
- Angielski
Jakie warunki i benefity otrzymasz?
- 301000-401000 PLN rocznie (B2B)
- B2B - Elastyczne godziny pracy (100%)
- Praca zdalna: W całości
- Budżet szkoleniowy, Szkolenia wewnętrzne
- Pakiet medyczny, Ubezpieczenie
Gdzie będziesz pracował?
Zdalnie
Kim jesteśmy?
Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.
Identity International is a newly established team created to accelerate Affirm’s international expansion - one of the company’s top priorities. Our vision is to become a trusted, self-sufficient team that drives customer identity capabilities end-to-end across international markets.
The team’s scope includes building and expanding Identity Data Management, Verification, and Decisioning capabilities for Europe, evaluating and integrating third-party KYC vendors, and ensuring alignment with global platform and operational standards. We operate at the intersection of technical depth, regulatory complexity, and cross-geo collaboration, making this an exciting opportunity for engineers who want to shape one of Affirm’s foundational processes.
By joining the team, you will directly influence how Affirm operates Identity in international markets - a challenge that is critical for both business growth and customer trust.