Quick Summary
WHO ARE WE? Searchlight Cyber was founded in 2017 with a mission to stop threat actors from acting with impunity.
WHO ARE WE?
Searchlight Cyber was founded in 2017 with a mission to stop threat actors from acting with impunity. Its External Cyber Risk Management Platform helps organizations to identify and protect themselves from threats emerging from the cybercriminal underground, with Attack Surface Management and Threat Intelligence tools designed to separate the signal from the noise.
It is used by some of the world’s largest enterprises, government and law enforcement agencies, and the Managed Security Service Providers at the forefront of protecting customers from external threats. Find out more at www.slcyber.io.
ABOUT THE POSITION
As a Full Stack Engineer at Assetnote, you will work across the entire stack of our Continuous Security Platform: our Python/Flask API and GraphQL layer, our Golang distributed scanning engine, and our TypeScript React frontend. This is a broad role for engineers who want ownership of features end to end, from the scanning engine that powers our discovery through to the interfaces our customers rely on every day.
Rather than being limited to a single area, you will move fluidly between the backend API, the engine, and the frontend depending on what a feature needs. Day to day you will be interfacing directly with our engine developers, API engineers, frontend engineers, and security researchers.
Assetnote is a remote-first company. This position is remote with a preference for candidates located in Australia only.
WHAT WILL I DO?
- Writing high-quality Python code and iterating on our Flask back end and GraphQL schema
- Architecting scalable solutions for querying and optimising our PostgreSQL database, using SQLAlchemy as an ORM
- Building and maintaining our distributed security scanning engine (Golang, with some NodeJS and Python), writing low allocation, highly optimised code for scanning various protocols
- Scaling our scanning applications to millions of targets every hour, improving scalability, performance and reliability across the platform
- Designing, implementing and maintaining frontend interfaces and components in TypeScript React with user experience in mind
- Developing and maintaining tests across our API, engine and frontend code bases
- Taking initiative for feature development end to end, managing dependencies and continuously extending our security capabilities
- Working as part of a high-performing team on challenging problems
- Contributing to the design of our platform by working with product teams and other stakeholders, across both customer-facing and internal projects
WHAT ARE WE LOOKING FOR?
- Back end and API
- Python and Flask
- SQLAlchemy
- PostgreSQL
- GraphQL
- Experience building and maintaining scalable and performant database models
- Engine
- Golang
- Distributed systems and software architecture
- Writing optimised code for scanning or processing at scale
- Frontend
- TypeScript and React
- Designing and engineering frontend components with user experience in mind
- Apollo / GraphQL on the client
NICE TO HAVE
-
- Secure development practices
- Understanding of common application, cloud or infrastructure security vulnerabilities, and bug hunting experience
- AWS or other cloud providers, including services such as RDS and Elasticache
- Kubernetes, Terraform and Docker
- Networking concepts (DNS, TCP) and network engineering
- Design and UX experience
- Redux experience
WHAT’S IN IT FOR ME?
Job satisfaction; working for a company that is genuinely making people's lives better and helping to reduce the impact of internet based crime. You will have the opportunity to grow your career with the company in a very exciting industry.
On top of a generous salary in line with your experience, you’ll receive a great benefits package and a learning and development plan to help ensure your career always moves in the right direction.
We’re a committed team of professionals all from diverse backgrounds - software, data, security, sales and more. We all come together with a real passion for technology and a drive to make a difference - we’re committed to protecting society from threats and actors who use and abuse the dark web.
You’ll be challenged with interesting projects that will help you think outside the box and have plenty of opportunities to learn and practice new skills. You’ll be a key member of the team, directly contributing to our customer and supplier relationships and helping business goals. We believe in training & development, having fun and a great work life balance.
INTERVIEW PROCESS
- Screening Call with our Talent Manager
- Short Technical test (role specific)
- Face to face interview with line manager and senior management
- We’d love to meet you in person for an interview, but are happy for a video call too!
- Offer and onboarding
Location & Eligibility
Listing Details
- Posted
- June 23, 2026
- First seen
- June 23, 2026
- Last seen
- June 23, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 52%
- Scored at
- June 23, 2026
Signal breakdown
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