Senior Lead SDN Engineer: Build Next-Gen VPC Platform

Testing Site - JPMC; Greater London; On-site; GBP 90,000 - 130,000; Full time

Job summary

JPMorganChase is seeking a Senior Lead Software Engineer for the VPC Network organization in London. You will design, build, and deliver secure, scalable networking software, contributing to JPMC-VPC and modernizing our network platform.

You’ll work across teams, implement production-grade code in Go/Python/C/C++, and collaborate with industry partners to advance resilience, scale, and innovation while promoting diversity and inclusion.

Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, Mathematics, or a related technical field.
• Strong programming experience in Go, Python, C/C++, or Rust.
• Hands-on experience with software-defined networking like OVN/OVS and modern CI/CD practices.
• Solid networking fundamentals and cloud-native development experience.

Responsibilities

• Contribute to strategy and development of multiple products and technologies within the portfolio.
• Design and implement core components of JPMC-VPC, including control/data planes and IPAM.

Skills

Go

Python

C/C++

Rust

Networking

Distributed systems

Education

Bachelor's in CS/CE/Math

Tools

OVN

OVS

Kubernetes

CI/CD

Terraform

Observability

Job description

JPMorganChase is seeking a Senior Lead Software Engineer for the VPC Network organization in London. You will design, build, and deliver secure, scalable networking software, contributing to JPMC-VPC and modernizing our network platform.

You’ll work across teams, implement production-grade code in Go/Python/C/C++, and collaborate with industry partners to advance resilience, scale, and innovation while promoting diversity and inclusion.