Senior Golang Developer

Pcr Digital; City Of London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A global media and consumer technology client is seeking a Senior Golang Developer to join their Information Security team on a 3-month contract. This role entails building and maintaining tools for web application testing and scraping. Ideal candidates will have extensive experience in Golang and a strong understanding of web technologies. The position offers a hybrid work model in London with competitive daily rates.

Qualifications

• Extensive commercial experience with Golang in back end development.
• Proven ability to build and support applications at scale, ideally in microservices environments.
• Strong understanding of web technologies and experience with web scraping or automation.

Responsibilities

• Creating tools that emulate malicious activity to detect weaknesses in web platforms.
• Build and enhance microservice-based automation pipelines that test web apps.
• Deliver high-quality, efficient code in an agile environment.

Skills

Golang

Web technologies

Web scraping

Automation

Information security principles

Tools

Python

Job description

Senior Golang Developer - Web/Vulnerability Scraping
3-Month Rolling Contract (up to 2 years)
600- 650 per day - Inside IR35
Hybrid - London 3 days per week & 2 days working from home

Our global media and consumer technology client is seeking a Senior Back End Engineer to join their Information Security team for an initial 3-month contract. This role focuses on building and maintaining internal tools used for large-scale web application testing, automation, and scraping, helping to improve the security and resilience of digital platforms used worldwide.

This is a fast-paced, high-impact role suited to experienced engineers who are confident working autonomously and contributing to complex systems with minimal onboarding. The ideal candidate will be available immediately or at short notice, and willing to work flexibly as needed to help clear a growing backlog of work.

Key Responsibilities

• Creating tools that emulate malicious activity in order to detect and fix weaknesses in web platforms.
• Build and enhance microservice-based automation pipelines that test and strengthen web apps.
• Design, develop, and maintain scalable back end systems for internal web crawling and scraping tools.
• Collaborate with engineering and security stakeholders across global teams.
• Deliver high-quality, efficient code in an agile environment with minimal supervision.

Requirements

• Extensive commercial experience with Golang in back end development.
• Familiarity with Python is advantageous but not essential.
• Proven ability to build and support applications at scale, ideally in microservices environments.
• Strong understanding of web technologies and experience with web scraping or automation.
• Knowledge of information security principles and secure coding practices.
• Excellent communication and documentation skills.
• Comfortable working independently and able to hit the ground running.
• Experience working in global, distributed teams.