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Senior Backend Engineer — Build Scalable Fintech Platform
Senior Backend Engineer at Freetrade to design, build, and scale a fintech platform using TypeScript, Node.js, and PostgreSQL on GCP, with mentorship and on-call duties.
Fintech Backend Engineer - Hybrid, 6-Month Contract
Build backend services for a fintech platform using Java, Go, Kafka, and Docker in a microservice architecture, collaborating with teams in a hybrid London office role.
Senior C# Backend Architect — Core Banking (Hybrid UK)
Design and develop core banking systems using C# and cloud tech, mentor engineers, and drive technical decisions for a fintech company.
Senior Lead Software Engineer - Backend Engineering - Java/Kotlin
Lead backend engineering for J.P. Morgan’s fintech products, designing scalable, secure JVM-based services in a cloud-native environment to deliver customer-facing financial solutions.
Staff Backend Engineer, AI-Driven Agent Platform
Build and scale backend services for a UK fintech company, integrating Generative AI into production systems while ensuring reliability and performance.
Senior Lead Software Engineer - Backend Engineering - Java/Kotlin
Lead backend engineering in Java/Kotlin to build scalable, secure fintech products for JPMorganChase’s Accelerator, focusing on domain modeling, cloud-native architecture, and zero-downtime releases.
Hybrid Mobile & Backend Engineer – Banking Platform
Builds and maintains mobile apps in Flutter/Kotlin/Swift and back-end services in C#/.NET for a fintech banking platform, collaborating across teams in a hybrid London office setup.
Senior Backend Engineer: Build Scalable Lending APIs
Build and maintain scalable lending APIs and backend systems in Python/Django, integrating payment providers, credit bureaus, and KYC/AML services for a European fintech platform.
Senior Back-end Engineer at Vega
Senior back-end engineer building scalable Java/Spring Boot microservices for Vega’s fintech SaaS platform serving alternative asset managers.
Lead Software Engineer - Backend Engineering - Java/Kotlin
Lead backend engineer at J.P. Morgan building scalable, secure JVM-based (Java/Kotlin) fintech services in a cloud-native, multi-cloud environment to serve global corporate clients.
Fintech Backend Engineer (Java/Kotlin) — Kubernetes & Databricks
Build and maintain a high-performance fintech trading platform using Java/Kotlin, Kubernetes, and Databricks in a fast-paced front-office environment.
Software Engineer III- React
Build and maintain web-app UIs in React/TypeScript, collaborating with designers and backend teams to deliver fast, secure, customer-facing features in a fintech product squad.
Software Engineer III - Backend Engineering - Java/Kotlin
Build and maintain scalable, secure backend services in Java/Kotlin for JPMorgan Chase’s fintech products, focusing on cloud-native, multi-cloud architectures and domain-driven design.
Senior Backend Engineer (Java/AWS) + AI — Hybrid
Builds and maintains Java/Spring Boot backend services for a fintech platform, using MongoDB and REST APIs, while leading a small team in a hybrid London office setup.
Senior Software Engineer - React - (7+ Years Exp) - Up to £200k + Industry Leading Bonus
Builds high-performance React UIs for a top-tier FinTech trading firm, working on ETL pipelines, ML infrastructure, and quant models in a fast-paced environment.
Mid/Senior Backend Engineer: Build High-Impact FinTech APIs
Build and scale microservices and APIs in Java 17/21 for Revolut’s global fintech platform, ensuring clean, maintainable code in a fast-paced environment.
Software Engineer (Python/React) - Up to 140k + Bonus
Build high-performance trading systems and data pipelines in Python/React, collaborating with quants and traders in a fast-paced fintech environment.
Python Backend Engineer — Build scalable services
Build and maintain scalable Python backend services powering a global network of websites and digital properties.
Senior Full-Stack Engineer (React/Node) — Lead & Grow SaaS
Build and optimize features for a fintech SaaS platform using React and Node.js in a fast-paced London startup.
FinTech Backend Engineer (Python/Django) – London Hybrid
Build and maintain backend systems for a FinTech company using Python, Django, and PostgreSQL, ensuring security and performance in a hybrid London role.