Senior Software Engineer at Series A neurosymbolic AI startup founded by Alexa creator in London

Senior Software Engineer at Series A neurosymbolic AI startup founded by Alexa creator in London

London Full-Time 70000 - 90000 € / year (est.) No home office possible
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At a Glance

  • Tasks: Architect the future of AI by merging LLMs with symbolic reasoning technology.
  • Company: Join a pioneering neurosymbolic AI startup founded by the creator of Alexa.
  • Benefits: Competitive salary, innovative projects, and a chance to work with industry leaders.
  • Other info: Be part of a dynamic team transitioning to a global public API platform.
  • Why this job: Make a real impact on AI solutions for top-tier financial institutions.
  • Qualifications: Expert-level Python skills and experience in symbolic AI and complex algorithms.

The predicted salary is between 70000 - 90000 € per year.

You will architect the future of reliable AI by merging LLMs with proprietary symbolic reasoning technology. As a senior engineer, you'll transition bespoke enterprise solutions into a scalable public platform, building high-performance APIs and document pipelines that deliver deterministic, explainable outcomes for top-tier financial institutions where accuracy is non-negotiable.

Location: London, UK

Why this role is remarkable:

  • Work under the leadership of William Tunstall-Pedoe, the founder behind Evi (the technology that became Alexa), alongside a team from Google and Amazon.
  • Solve the 'hallucination problem' in AI by building neurosymbolic guardrails that bridge the gap between probabilistic machine learning and deterministic computing.
  • Join at a pivotal Series A transition point as the company moves from bespoke enterprise deployments to a global, developer-facing public API platform.

What You Will Do:

  • Design and build the infrastructure for a new public API, including authentication, high-scale architecture, and developer experience tooling.
  • Develop complex symbolic reasoning engines that represent regulatory knowledge as machine-evaluable rules and knowledge graphs.
  • Scale production-grade document ingestion pipelines to handle sophisticated data extraction and OCR across multiple jurisdictions and formats.

The ideal candidate:

  • Expert-level proficiency in Python with a track record of shipping well-typed, production-quality code in collaborative monorepo environments.
  • Deep experience with complex algorithms and data structures, specifically applied to non-trivial engineering problems or symbolic AI.
  • Proven ability to lead the end-to-end lifecycle of new software systems from initial ideation to large-scale production deployment.

Senior Software Engineer at Series A neurosymbolic AI startup founded by Alexa creator in London employer: Jack & Jill

Join a pioneering Series A neurosymbolic AI startup in London, where you'll work alongside industry leaders to shape the future of reliable AI. Our collaborative and innovative work culture fosters creativity and growth, offering you the chance to tackle complex challenges while developing your skills in a supportive environment. With a focus on meaningful projects that bridge the gap between machine learning and deterministic computing, this is an exceptional opportunity for those looking to make a significant impact in the tech landscape.

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Contact Detail:

Jack & Jill Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer at Series A neurosymbolic AI startup founded by Alexa creator in London

Tip Number 1

Network like a pro! Reach out to folks in the industry, especially those connected to the startup scene. Use platforms like LinkedIn to connect with current employees or alumni from your university who might have insights into the company.

Tip Number 2

Show off your skills! If you’ve got a GitHub or portfolio, make sure it’s up to date with your best work. Highlight projects that showcase your expertise in Python and symbolic AI, as this will grab the attention of hiring managers.

Tip Number 3

Prepare for the interview by brushing up on your knowledge of LLMs and symbolic reasoning. Be ready to discuss how you would tackle the 'hallucination problem' in AI, as this is a hot topic for the role.

Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take the initiative to engage directly with us.

We think you need these skills to ace Senior Software Engineer at Series A neurosymbolic AI startup founded by Alexa creator in London

Python
API Development
High-Scale Architecture
Symbolic Reasoning
Data Extraction
OCR (Optical Character Recognition)
Complex Algorithms

Some tips for your application 🫡

Tailor Your CV:Make sure your CV reflects the skills and experiences that align with the Senior Software Engineer role. Highlight your expertise in Python and any relevant projects that showcase your ability to tackle complex algorithms and data structures.

Craft a Compelling Cover Letter:Use your cover letter to tell us why you're excited about merging LLMs with symbolic reasoning technology. Share specific examples of how you've solved engineering challenges in the past, especially those related to AI or high-performance systems.

Showcase Your Problem-Solving Skills:In your application, don’t just list your skills—demonstrate them! Include examples of how you've led software projects from ideation to deployment, particularly those that required innovative solutions to complex problems.

Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people!

How to prepare for a job interview at Jack & Jill

Know Your Tech Inside Out

Make sure you brush up on your Python skills and be ready to discuss your experience with complex algorithms and data structures. Be prepared to share specific examples of how you've tackled non-trivial engineering problems, especially in symbolic AI.

Understand the Company’s Vision

Familiarise yourself with the company's mission to merge LLMs with symbolic reasoning technology. Show enthusiasm for solving the 'hallucination problem' in AI and be ready to discuss how your skills can contribute to this goal.

Prepare for Technical Challenges

Expect to face technical questions or coding challenges during the interview. Practice coding problems that involve building APIs or document pipelines, as these are key aspects of the role. Use platforms like LeetCode or HackerRank to sharpen your skills.

Showcase Your Leadership Experience

As a senior engineer, you'll need to demonstrate your ability to lead projects from ideation to deployment. Prepare to discuss past experiences where you've successfully led a team or project, highlighting your collaborative approach in a monorepo environment.