Senior Backend Software Engineer - Consumer Growth

Overview

As a Senior Backend Software Engineer in the Consumer Growth team, you shape the technical direction and deliver critical services powering the consumer experience from sign-up to engagement. You collaborate across teams to design, implement, and deploy scalable systems that drive growth and keep users satisfied. You will champion engineering excellence and mentor peers while tackling complex, cross-service challenges. This role offers ownership over end-to-end delivery in a fast-paced FinTech environment.

Retribuzione / Benefits Private health insurance

Stock Option Plan

Relocation support

Unlimited PTO

Hybrid work policy

Language courses

Responsabilità Design, implement and operate services powering the consumer experience (payments, identity, loyalty, engagement) across API design, data modeling, and production rollouts

Lead cross-team technical discussions, drive design decisions and produce clear documentation for stakeholders

Raise quality across mobile and backend development with testing strategies, safe rollouts and debt reduction

Provide technical guidance to junior and mid-level engineers, navigating cross-service dependencies and event-driven patterns

Collaborate with other teams to ensure reliable, scalable services and maintainability

Own the full lifecycle of features from inception to on-call ownership

Contribute to architecture and technical direction for mission-critical systems

Promote simplicity and maintainability in shared services

Champion operational excellence and proactive problem-solving

Take ownership of work from start to finish in a high-velocity environment

Requisiti fondamentali 5+ years in backend software engineering

Proven experience with microservices and cloud environments (AWS preferred)

Strong Java and Spring Boot expertise

Deep understanding of distributed systems and dependency management (e.g., banking protocols)

Experience with GenAI-focused features and related tech (LLMs, orchestration frameworks, or AWS Bedrock)

Strong written and verbal communication for cross-team collaboration and stakeholder alignment

Goal-driven, adaptable, and capable of delivering beyond initial requirements

Fluency in English and passion for FinTech

cross-team collaboration

strong communication

operational excellence

Java

Spring Boot

PostgreSQL