Full Time

Principal Backend Engineer – Next-Generation Digital Payments Infrastructure

  • Remote
  • Specialism :
  • Post Date: June 20, 2026
  • Expires In : 79 Days
  • Apply Before: September 20, 2026
Job Overview

Principal Backend Engineer – Next-Generation Digital Payments Infrastructure

Location: United Arab Emirates

Employment Type: Full-Time

Industry: Fintech, Digital Banking, Real-Time Payments, Financial Infrastructure Engineering

Position Overview

A prestigious opportunity has emerged for an elite backend engineering professional to help architect and build one of the region’s most sophisticated financial technology infrastructures. This role is designed for highly accomplished engineers who thrive in mission-critical environments where performance, scalability, resilience, and security directly impact millions of financial transactions.

As a Principal Backend Engineer, you will operate at the core of large-scale payment ecosystems, designing distributed backend platforms that power digital banking services, payment gateways, merchant acquiring systems, embedded finance solutions, open banking integrations, and real-time transaction processing networks.

This is not a conventional software engineering role. It is an opportunity to build financial infrastructure capable of supporting future digital economies while maintaining exceptional reliability, security, and operational excellence.


Key Responsibilities

  • Architect highly scalable backend systems handling millions of daily financial transactions.
  • Design low-latency payment processing platforms.
  • Build event-driven microservice architectures.
  • Develop enterprise-grade APIs supporting banking integrations.
  • Engineer real-time payment settlement systems.
  • Design fault-tolerant distributed systems.
  • Implement high-availability financial transaction services.
  • Build merchant onboarding and payment orchestration platforms.
  • Optimize database performance across high-volume environments.
  • Develop financial reporting and reconciliation engines.
  • Collaborate with cybersecurity teams to strengthen platform security.
  • Design infrastructure supporting future fintech expansion.
  • Lead backend modernization initiatives.
  • Establish engineering best practices and coding standards.
  • Mentor senior and mid-level engineering teams.

Technical Environment

  • Java
  • Kotlin
  • Golang
  • Spring Boot
  • Kubernetes
  • Docker
  • Apache Kafka
  • PostgreSQL
  • Redis
  • Elasticsearch
  • AWS
  • Azure
  • Terraform
  • GraphQL
  • REST APIs

Preferred Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related discipline.
  • 8+ years of backend engineering experience.
  • Strong fintech, banking, or payment systems background.
  • Experience building distributed financial platforms.
  • Deep understanding of API architecture.
  • Expertise in database optimization.
  • Strong DevOps and cloud engineering capabilities.

Compensation & Benefits

  • Competitive tax-efficient salary package
  • Annual performance bonus
  • Family healthcare coverage
  • Relocation assistance
  • Professional certification sponsorship
  • Executive technology allowance
  • Global fintech conference participation
  • Long-term career progression opportunities

Are you excited about this opportunity?

Don’t miss the chance to make a difference in the fintech and FX industry!

 Apply now by clicking on the “Apply Now” button below. 

Let’s shape the future of finance together!

#EmploySolutionJobs #FXCareers.

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