Full Stack Developer - AI Pentest

Syndicate; Oost-Vlaanderen; Remote; EUR 110,000 - 150,000; Full time

Benefits offered by this job

Equity

Flexible working hours

Job summary

Syndicate is hiring a Full Stack Developer, AI Pentest, to build and scale developer-friendly security tools. You will work across Python, TypeScript, PHP and Vue, owning AWS deployment, LLM integration, and API infrastructure.

The role emphasizes fast delivery and architectural impact in a highly entrepreneurial environment. Your work will enable thousands of agents, ship incremental improvements to production quickly, and directly reduce real security risk for developers.

Qualifications

• Proficient in Python, TypeScript, PHP and Vue across the full stack.
• Strong architectural instincts and ability to influence product decisions.
• Willingness to learn new languages as the product evolves.
• Able to tackle hard problems and algorithms (eg parsing with ASTs).
• Comfortable experimenting and discarding code when necessary.
• Experience for medior to senior level with fast-paced delivery and automated testing.
• Fluent English and ability to work in CEST timezone.

Responsibilities

• Write Python, TypeScript, PHP and Vue across the entire stack.
• Own AWS, LLM deployment, the API and the pentest agents.
• Scale the architecture to thousands of simultaneous agents.
• Turn customer feature requests around fast.
• Ship small iterative changes to prod the moment they’re ready.

Skills

Python

TypeScript

PHP

Vue

Architectural thinking

English fluency

Learning new languages

Tools

AWS

LLM deployment

API

Unit testing

Job description

We’re making security suck less for developers.

Security tools haven’t kept up with how software is built today. They interrupt teams, slow releases, and turn security into a bottleneck instead of a capability. We built Aikido to change that. Aikido builds developer-first security products that reduce real risk without getting in the way of shipping software. We focus on what actually matters and automate the rest.

We’re taking on legacy security tools teams have been stuck with, and we’re winning. If you want to help us take market share and build products developers actually enjoy using, you’re in the right place.

Founded in 2022 by third-time founders, Aikido has $85M in the bank and a long runway ahead. We’re building toward self-securing software. Join an all-star team. Take real ownership. Push boundaries. Build things that matter.

Our AI Pentest is one of the best out there, and it has to scale to thousands of agents running at once. As our Full Stack Developer, AI Pentest, you’ll own have massive impact and ownership, working on something that has truly disrupted the market.

Responsibilities

• Write Python, TypeScript, PHP and Vue across the entire stack
• Own AWS, LLM deployment, the API and the pentest agents
• Scale the architecture to thousands of simultaneous agents
• Turn customer feature requests around fast
• Ship small iterative changes to prod the moment they’re ready

• Really comfortable in a very entrepreneurial environment
• Can think along with architectural and impactful decisions
• Willing to learn new languages when the product requires it
• Comfortable researching and tackling hard problems and algorithms (eg parsing with ASTs)
• Willing to experiment (and also willing to perhaps throw away some code)
• Medior to Senior:
  • We are going fast and need experienced people that can hit the ground running with us.
  • You need to be comfortable with the above mentioned languages and tech-stack.
  • No stranger to implementing automated testing platforms and unit tests
• Fluent in English
• Candidates must be located in or able to work within CEST timezone.

What you can expect

• Short decision lines. Big ownership. Shape the projects that matter and ship fast.
• Grow as fast as we do. Take on more, own more, and carve out your own path.
• Top-tier tech pay and equity.
• High trust, strong values, zero corporate BS.
• Flexibility in working hours.
• A company that sticks to its values in an open and informal atmosphere.

We hire for talent, drive, and potential. Everything else is noise.