Skills

Python PostgreSQL Architecture AWS Infrastructure as Code

Job Specifications

About Push Security

At Push Security, we’re on a mission to defend organizations where work and attacks actually happen: in the browser . For decades, security tools focused on endpoints and networks, leaving the browser, where everyone now works, as a massive blind spot that attackers are exploiting. We are changing that by defining the future of Browser-based Threat Detection and Response. Built by world-class red and blue team experts, Push gives defenders the real-time visibility and control needed to stop modern threats.

Candidates must be based in the UK for this role.

About The Role

We're searching for an experienced backend developer who's passionate about what they do and loves the idea of working in a modern startup environment. We are searching for a Senior Python Engineer to join our fast-growing cyber security startup on our backend team. In this role, you will be responsible for designing, developing, and maintaining large-scale, high-performance systems using Python and AWS serverless technologies. As we grow you will have a significant impact on the scalability, reliability and efficiency of our systems and team.

In This Role You Will

Design, develop and maintain scalable solutions in Python leveraging AWS Serverless components
Balance fast iteration with robust testing and documentation
Collaborate with other engineers, designers and product leaders in a fully remote, high-performing team

Experience You Bring Includes

Expert-level Python skills and experience with AWS serverless architecture
Proven ability to build and scale large systems
Building using AWS serverless technologies and infrastructure as code (we use AWS CDK)
Participate in code reviews and provide constructive feedback
Experience with different database solutions (we use PostgreSQL and DynamoDB)
Self-motivated and proactive in a remote-first environment

Why Push?

> Work with a passionate, mission-driven team building the future of SaaS security.
> Flexible, remote-first work environment.
> Competitive compensation and equity package.
> Opportunities for growth in a fast-scaling startup.

About the Company

Push Security is the most advanced security tool in the browser, delivering real-time detection and response where today’s work (and attacks) actually happen. Push gives defenders visibility into user activity, attacker behavior, and browser-level risk. It detects threats like phishing, session hijacking, ClickFix-style attacks, and malicious browser extensions; enforces secure login practices like MFA and SSO; and provides the telemetry teams need to investigate fast. Built on continuous research and offensive testing, Pu... Know more