Sumup

Established Company

7 Jobs

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Senior CRM Administrator
Sumup
Berlin
We are looking for a Senior CRM Administrator to join our Telesales team. This is not a "keep-the-lights-on" role - it's a seat at the table. You will work at the intersection of technology, process design, and people, shaping how our inbound and...
- Full Time
- Senior
- m/w/x
- Salesforce
- RESTful API
- SOQL
- Apex
- SQL
Senior Machine Learning Engineer
Sumup
Berlin
Design and build ML platform tooling that supports feature engineering, training, experimentation, monitoring, and serving across both online and offline use cases. Vereinfachen Sie, wie Data Scientists Features erstellen, und reduzieren Sie die...
- Full Time
- Senior
- m/w/x
- Python
- MLflow
- Metaflow
- Kubeflow
- Apache Kafka
- +8
Senior Machine Learning Engineer
Sumup
Berlin
Design and build ML platform tooling that supports feature engineering, training, experimentation, monitoring, and serving across both online and offline use cases. Vereinfachen Sie, wie Data Scientists Features erstellen, und reduzieren Sie die...
- Full Time
- Senior
- m/w/x
- Python
- Kubeflow
- Docker
- Apache Kafka
- Airflow
- +8
Senior Android Engineer
Sumup
Berlin
Build and maintain Android applications for card readers, SDKs, and the SuperApp, covering both new features and improvements to existing systems. Work on Bluetooth Low Energy connections, online and offline payment flows, and Tap to Pay functionality....
- Full Time
- Senior
- m/w/x
- BLE
- Kotlin
- Java
- Github Actions
Senior Full Stack Engineer
Sumup
Berlin
Design, build and optimise localization solutions across product, CMS, CRM, marketing and design systems, so content moves faster without compromising quality. Improve the localization management platform to give the team greater visibility and control...
- Full Time
- Senior
- m/w/x
- Go
- Rust
- Apache Kafka
- Python
- TypeScript
- +4
Senior Embedded Software Engineer
Sumup
Berlin
Support system bring-up for the new Android embedded platform, from bootloader through to kernel and framework. Integrate and maintain kernel modules and drivers, including power management and connectivity components. Contribute to build system...
- Full Time
- Senior
- m/w/x
- Android
- UART
- SPI
- I2C
- C
Senior Backend Engineer
Sumup
Berlin
You will join one of the teams within SumUp's Identity Lifecycle Mission, working on some of the most critical building blocks behind the merchant journey, from onboarding and identity verification to KYC/KYB, regulatory data collection, and managing...
- Full Time
- Senior
- m/w/x
- Java
- Kubernetes
- Go
- AWS
- Docker
- +3

Missed IT & Developer Jobs

backend engineer
Missed
Sumup
Berlin
Build and maintain production money movement backend services, contributing to their delivery, observability, and ongoing maintenance. Own and deliver well-defined tasks and features, and contribute to larger projects within the team's domain....
- Full Time
- m/w/x
- AWS
- PostgreSQL
- GitHub Copilot
- Apache Kafka
- Grafana
- +6
Senior Product Designer-Hardware
Missed
Sumup
Berlin
Own product design end to end for Solo: framing problems, running research, defining UX flows and information architecture, and delivering production-ready designs. Work across the full hardware experience (embedded, on-device UI, app, and backend),...
- Full Time
- Senior
- m/w/x
- Figma
Senior Backend Engineer
Missed
Sumup
Dusseldorf
Aggregating data from across the SumUp ecosystem to determine which acquisition channel or sales agent drove a merchant to take a valuable action (e.g., signing up, adopting a product). Establishing data models, API contracts, and rule definitions that...
- Full Time
- Senior
- m/w/x
- PostgreSQL
- Go
- Snowflake
- Apache Kafka
Senior Backend Engineer
Missed
Sumup
Cologne
Aggregating data from across the SumUp ecosystem to determine which acquisition channel or sales agent drove a merchant to take a valuable action (e.g., signing up, adopting a product). Establishing data models, API contracts, and rule definitions that...
- Full Time
- Senior
- m/w/x
- Snowflake
- Apache Kafka
- Go
- PostgreSQL
Backend Engineer - Balance Management
Missed
Sumup
Berlin
At SumUp, the Global Bank team builds the core infrastructure and services that give merchants a digital bank account, helping small businesses manage their money easily and reliably. The Balance Management Squad sits at the core of the Global Bank...
- Full Time
- m/w/x
- Grafana
- Apache Kafka
- Go
- PostgreSQL
- Honeycomb
- +5
Data Engineer
Missed
Sumup
Berlin
As part of the Platform tribe, you will help build a self-service, AI-Ready Data Platform. The Data Platform team supports our next big bets: Data, AI, and real-time analytics. We are a team focused on building scalable, reliable infrastructure to...
- Full Time
- m/w/x
- Terraform
- Apache Flink
- Go
- Helm
- Airflow
- +10
iOS Engineer
Missed
Sumup
Cologne
Develop and maintain internal tools, frameworks, and infrastructure that support the consistency, scalability, and long-term health of SumUp's iOS app. Contribute to CI/CD systems and developer tooling initiatives that help feature teams ship with speed...
- Full Time
- m/w/x
- Github Actions
- fastlane
- Swift
- Ruby
Android Engineer
Missed
Sumup
Berlin
As an Android Engineer in SumUp's Hardware Tribe, you will be part of one of our small and highly skilled cross-functional teams and work together with Product Managers, Backend Engineers, iOS Engineers, Product Designers, and more. You will also be...
- Full Time
- m/w/x
- BLE
- Kotlin
- Java

Sumup

7 Jobs

Senior CRM Administrator

Senior Machine Learning Engineer

Senior Machine Learning Engineer

Senior Android Engineer

Senior Full Stack Engineer

Senior Embedded Software Engineer

Senior Backend Engineer

Missed IT & Developer Jobs

backend engineer

Senior Product Designer-Hardware

Senior Backend Engineer

Senior Backend Engineer

Backend Engineer - Balance Management

Data Engineer

iOS Engineer

Android Engineer

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