Urgent! Backend Engineer (Lending) Job Opening In Berlin – Now Hiring Sumup
About the team:
At SumUp, our Lending product empowers merchants around the world to grow their businesses by providing fast, fair, and data-driven loans.
Our mission is to eliminate bias in lending by building reliable, high-performance systems that seamlessly support both users and internal processes.
Achieving this vision requires top-notch engineering practices and innovative problem-solving.
We are looking for a Software Engineer to take our Lending product to the next level by designing and implementing a variety of impactful features.
In this role, you’ll work with Golang and React services that handle high-volume, data-intensive workloads, building resilient and scalable asynchronous processing pipelines.
This is a unique opportunity to make a tangible impact on millions of merchants while working on complex, cutting-edge engineering challenges.
What you'll do:
Develop and maintain backend services that power SumUp’s Lending product, focusing on credit risk assessment.
Design, implement, and optimize algorithms to evaluate loan applications and support fast, data-driven lending decisions.
Handle large volumes of transactional and behavioral data, building resilient, scalable, and asynchronous processing pipelines.
Collaborate with product managers, data scientists, credit analysts, and other stakeholders to translate business requirements and customer needs into effective backend solutions.
Ensure high code quality and system reliability, including testing, validation, and monitoring of critical services.
Contribute to system architecture and design with a focus on scalability, maintainability, and performance, while adhering to engineering best practices.
Document technical decisions and workflows to support knowledge sharing across teams and maintain transparency in the lending platform.
You’ll be great for this role if you have:
Experience with backend development, preferably in Golang or similar languages, and in building high-volume, data-intensive systems.
Experience designing and implementing algorithms for complex business logic, ideally in areas such as credit risk, financial services, or lending.
A flexible mindset and the ability to adapt quickly in a fast-moving environment and navigate complex domains.
You are a quick learner with a proven ability to pick up new skills and concepts swiftly.
Experience collaborating with cross-functional teams, including product managers, designers, and data scientists.
A natural drive to improve things—you are always looking to make systems and processes better.
You strive for great solutions but also know when to be pragmatic.
Confidence in asking for help or using available tools (like search engines or AI assistants) when something is beyond your grasp.
Strong communication skills in English, both spoken and written.
As part of a globally distributed team, clear and respectful communication is essential.
Why you should join SumUp:
🌍 Opportunity to work with SumUppers globally on large-scale fintech products used by millions of businesses worldwide, from our Berlin office.
This involves an office-first setup
🧑🔬 We take learning and experimentation seriously with Hack Days every second Friday, and entire .
🌈 Commitment to Diversity and Inclusion: Be part of a workplace that values and promotes diversity, fostering an inclusive environment where everyone's perspectives are respected and embraced
📚 A dedicated annual L&D budget of €2, for attending conferences and/or advancing your career through further education
🚀 Enrolment onto our VSOP program: You will own a stake in SumUp’s future success
💶 A corporate pension scheme where we match up to 20% of your contributions
🔄 30 Days Sabbatical: Enjoy the unique opportunity to take a well-deserved break with our 30 days sabbatical benefit after completing 3 years of employment with SumUp
🔗 Referral Bonus: Earn additional rewards by referring talented individuals to join the SumUp team
🚵🏾♂️ Numerous other benefits such as Urban Sports Club subsidy, Kita placement assistance, relocation assistance, subsidised office lunches
SumUp is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce.
SumUp does not make hiring or employment decisions on the basis of race, colour, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age or any other basis protected by applicable laws or prohibited by Company policy.
SumUp also strives for a healthy and safe workplace and strictly prohibits harassment of any kind.
About us:
Be empowered to do more that matters.
At SumUp, we're on a mission to empower small businesses across the globe by providing simple and affordable tools that allow them to thrive.
Today, over 4 million businesses in 36 markets rely on SumUp as their financial partner to manage payments, finance and customer relationships.
Our commitment to small businesses is reflected in our diverse team of over 3, SumUppers from over 90 nationalities, united by global collaboration and an innovative mindset.
lay the foundation for who we are and what we stand for, shaping our work culture and driving our success.
We foster inclusivity and a continuous learning culture, providing a safe space for personal and professional growth.
Our differences make us unique and strong as we strive to create an environment where everyone belongs and feels supported, no matter how they identify.
SumUp is proud to be an Equal Employment Opportunity employer, actively seeking and embracing diversity in our workforce.
We don't make hiring or employment decisions based on race, colour, religion or religious belief, ethnic or national origin, nationality, sex, gender, gender identity, sexual orientation, disability, age or any other basis protected by applicable laws or prohibited by company policy.
Our commitment extends beyond recruitment to creating a safe and respectful workplace where harassment of any form is strictly prohibited.
Explore career opportunities with us and join a team driven by collaboration, innovation, and a shared vision of creating a world where everyone can build a thriving business.
Discover more about our vibrant and inclusive work culture and how we work on our , and follow our journey on and .
Job Application Tip
We recognise that candidates feel they need to meet % of the job criteria in order to apply for a job.
Please note that this is only a guide.
If you don’t tick every box, it’s ok too because it means you have room to learn and develop your career at SumUp.
✨ Smart • Intelligent • Private • Secure
Practice for Any Interview Q&A (AI Enabled)
Predict interview Q&A (AI Supported)
Mock interview trainer (AI Supported)
Ace behavioral interviews (AI Powered)
Record interview questions (Confidential)
Master your interviews
Track your answers (Confidential)
Schedule your applications (Confidential)
Create perfect cover letters (AI Supported)
Analyze your resume (NLP Supported)
ATS compatibility check (AI Supported)
Optimize your applications (AI Supported)
O*NET Supported
O*NET Supported
O*NET Supported
O*NET Supported
O*NET Supported
European Union Recommended
Institution Recommended
Institution Recommended
Researcher Recommended
IT Savvy Recommended
Trades Recommended
O*NET Supported
Artist Recommended
Researchers Recommended
Create your account
Access your account
Create your professional profile
Preview your profile
Your saved opportunities
Reviews you've given
Companies you follow
Discover employers
O*NET Supported
Common questions answered
Help for job seekers
How matching works
Customized job suggestions
Fast application process
Manage alert settings
Understanding alerts
How we match resumes
Professional branding guide
Increase your visibility
Get verified status
Learn about our AI
How ATS ranks you
AI-powered matching
Join thousands of professionals who've advanced their careers with our platform
Unlock Your Backend Engineer Potential: Insight & Career Growth Guide
Real-time Backend Engineer Jobs Trends in Berlin, Germany (Graphical Representation)
Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph below. This graph displays the job market trends for Backend Engineer in Berlin, Germany using a bar chart to represent the number of jobs available and a trend line to illustrate the trend over time. Specifically, the graph shows 19136 jobs in Germany and 2174 jobs in Berlin. This comprehensive analysis highlights market share and opportunities for professionals in Backend Engineer roles. These dynamic trends provide a better understanding of the job market landscape in these regions.
Great news! Sumup is currently hiring and seeking a Backend Engineer (Lending) to join their team. Feel free to download the job details.
Wait no longer! Are you also interested in exploring similar jobs? Search now: Backend Engineer (Lending) Jobs Berlin.
An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Sumup adheres to the cultural norms as outlined by Expertini.
The fundamental ethical values are:The average salary range for a Backend Engineer (Lending) Jobs Germany varies, but the pay scale is rated "Standard" in Berlin. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.
Key qualifications for Backend Engineer (Lending) typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. Be sure to check the specific job listing for detailed requirements and qualifications.
To improve your chances of getting hired for Backend Engineer (Lending), consider enhancing your skills. Check your CV/Résumé Score with our free Resume Scoring Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.
Here are some tips to help you prepare for and ace your job interview:
Before the Interview:To prepare for your Backend Engineer (Lending) interview at Sumup, research the company, understand the job requirements, and practice common interview questions.
Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Sumup's products or services and be prepared to discuss how you can contribute to their success.
By following these tips, you can increase your chances of making a positive impression and landing the job!
Setting up job alerts for Backend Engineer (Lending) is easy with Germany Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!
