At a Glance
- Tasks: Design and enhance network automation for high-performance infrastructure.
- Company: Leading tech-driven systematic hedge fund in London.
- Benefits: Market-leading compensation, collaborative culture, and impactful work.
- Other info: Opportunity to work in a dynamic, engineering-led environment.
- Why this job: Join a tech-first team solving complex challenges in networking.
- Qualifications: Advanced Python skills and experience with network automation tools.
The predicted salary is between 80000 - 100000 £ per year.
A leading, technology-driven systematic hedge fund is seeking a Senior Python or Go Developer to work within their Networking division. This is a highly technical role focused on building the automation, tooling, and guardrails that power safe, repeatable outcomes across high-performance infrastructure.
You’ll operate at the intersection of networking and software engineering, playing a key role in transforming network intent into production-grade automation within a fast-moving, engineering-led environment.
The Role
You will design and evolve the network automation ecosystem that underpins the firm’s datacentre fabrics, enabling scalable, resilient infrastructure through code-driven practices.
Key responsibilities include:
- Architecting and enhancing the network automation framework, including source of truth, templating, validation, and change control
- Building idempotent automation to provision and operate datacentre networks at scale
- Capturing network intent as code with strong peer review and quality controls
- Integrating with vendor APIs and SDKs (e.g. Arista EOS) to streamline operations
- Instrumenting networks with telemetry, alerting, and SLO-driven remediation
- Partnering with network and platform engineers to convert design into automated workflows
- Delivering incremental, well-tested improvements that prioritise safety and reliability
- Championing NetDevOps best practices and knowledge sharing across the team
- Monitoring industry trends and identifying opportunities for practical adoption
What We’re Looking For
- Advanced Python or Go skills with experience building production-grade tools and services
- Strong Ansible expertise and familiarity with structured data models (YAML/JSON)
- Solid Git workflows including branching, pull requests, and versioning
- Observability experience (Prometheus, Grafana, logging, tracing)
- Familiarity with source-of-truth platforms such as NetBox or Nautobot
- Strong Linux networking knowledge (DNS, DHCP, iptables) and Bash scripting
- Experience with workflow orchestration tools (e.g. Temporal)
- Network validation and testing frameworks such as pyATS or NAPALM
- Containers and orchestration (Docker, Kubernetes)
- Secure configuration and secrets management (Vault, PKI best practices)
- Exposure to datacentre fabrics, QoS, and high-performance networking is advantageous
Why Join?
- Work within a technology-first hedge fund that invests heavily in infrastructure
- Direct impact on a rapidly expanding, high-performance research and trading platform
- Collaborative, low-ego engineering culture
- Complex technical challenges rarely found outside elite trading environments
- Market-leading compensation and benefits
If you enjoy solving infrastructure problems through software and want to operate in a truly engineering-led environment, we’d welcome a confidential conversation.
Senior Python Developer (Networking) in London employer: Stanford Black Limited
Join a leading technology-driven systematic hedge fund in London, where you will thrive in a collaborative, low-ego engineering culture that prioritises innovation and technical excellence. With market-leading compensation and benefits, this role offers you the chance to tackle complex challenges while making a direct impact on a high-performance research and trading platform. Embrace opportunities for professional growth and development in an environment that values your contributions and fosters a passion for engineering.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Python Developer (Networking) in London
✨Tip Number 1
Network, network, network! Reach out to folks in the industry, especially those already working at hedge funds or tech companies. Use platforms like LinkedIn to connect and engage with them; you never know who might have a lead on your dream job!
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your Python projects, especially those related to networking and automation. This will give potential employers a taste of what you can do and set you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by brushing up on your coding skills and understanding networking concepts. Practice common interview questions and coding challenges that focus on Python and automation to ensure you're ready to impress.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals like you. Keep an eye on our job postings and make sure your application stands out by tailoring it to the specific role.
We think you need these skills to ace Senior Python Developer (Networking) in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV reflects the skills and experiences that align with the Senior Python Developer role. Highlight your Python or Go expertise, especially in networking and automation, to catch our eye!
Craft a Compelling Cover Letter:Use your cover letter to tell us why you're passionate about network automation and how your experience can contribute to our tech-led environment. Be genuine and let your personality shine through!
Showcase Your Projects:If you've worked on relevant projects, whether personal or professional, make sure to mention them. We love seeing practical examples of your skills in action, especially those involving automation and tooling.
Apply Through Our Website:We encourage you to apply directly through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any updates!
How to prepare for a job interview at Stanford Black Limited
✨Know Your Tech Inside Out
Make sure you’re well-versed in Python and Go, as well as the tools mentioned in the job description. Brush up on your Ansible skills and be ready to discuss how you've used it in past projects. Being able to talk about your experience with observability tools like Prometheus and Grafana will definitely impress.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in network automation and how you tackled them. Use examples that highlight your ability to design and implement solutions that prioritise safety and reliability. This is your chance to demonstrate your critical thinking and technical prowess.
✨Familiarise Yourself with NetDevOps Practices
Since the role champions NetDevOps best practices, make sure you can articulate what this means and how you’ve applied these principles in your work. Be ready to share insights on how you’ve collaborated with network and platform engineers to convert designs into automated workflows.
✨Ask Insightful Questions
Interviews are a two-way street! Prepare thoughtful questions about the company’s approach to network automation and their engineering culture. This shows your genuine interest in the role and helps you gauge if it’s the right fit for you.
