Fullstack Engineer - MarTech

About the Team:

As part of the Marketing Technologies Squad within the Lifecycle Tribe, this role works closely with marketing teams to support the automation of marketing processes through streamlined tooling. The scope includes integrating, maintaining, and scaling marketing platform initiatives that support acquisition channels. The MarTech team operates with a combination of engineering skills, tools, ML models, and established processes and infrastructure to support marketing operations.

The role contributes to the development and maintenance of software systems that support online marketing automation. This includes building tools for campaign setup and execution, creative generation, feed generation, and budget allocation to improve the scalability of paid marketing activities. Responsibilities also include developing user-facing workflows that enable marketing teams to operate autonomously. This involves building and maintaining frontend interfaces, data integrations, and orchestration systems, as well as supporting existing solutions such as referral and affiliate integrations and content-related workflows.

 

 What you’ll do:

• Design, build, and maintain marketing automation solutions that operate as part of reliable, highly available production systems, aligned with SumUp’s microservice architecture
• Design, develop, and maintain backend services and supporting infrastructure
  Write high-quality, scalable code in line with established engineering standards and best practices
• Collaborate with stakeholders to identify problem areas and implement solutions, including frontend interfaces, data integrations, and third-party service orchestration, with a focus on reliability and resilience
• Work closely with Data Engineers, Data Scientists, and Software Engineers across the Lifecycle and Online Marketing teams

 

You’ll be great for this position if you have:

• 3+ years of experience in full-stack software development, ideally with exposure to Go and Python
• Hands-on experience building web user interfaces using TypeScript or JavaScript, along with designing and consuming RESTful APIs in a microservice-based environment
• Experience working with SQL and event-driven architectures, including practical experience with PostgreSQL and Kafka
• Familiarity with building solutions that leverage generative models, alongside a solid understanding of system architecture, software design principles, data modelling, and API design
• A collaborative approach to working in cross-functional teams, with openness to feedback and continuous improvement
• Strong sense of ownership and responsibility for delivering high-quality, well-engineered solutions
• Clear and effective verbal and written communication skills, with experience engaging and collaborating with stakeholders

 

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 global Hack Weeks.

🌈 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 €2,000 for attending conferences and/or advancing your career through further education

🚀 Enrollment 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

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 3,000 SumUppers from over 90 nationalities, united by global collaboration and an innovative mindset. Our core values 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 careers website, and follow our journey on LinkedIn and Instagram.

Job Application Tip

We recognise that candidates feel they need to meet 100% 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.