Developer . in London

Developer . in London

London Full-Time 60000 - 80000 € / year (est.) No home office possible
Finalto

At a Glance

  • Tasks: Design and build AI workflows that transform business processes and boost efficiency.
  • Company: Finalto, a global leader in trading technology solutions with a collaborative culture.
  • Benefits: Competitive salary, professional growth opportunities, and international exposure.
  • Other info: Dynamic environment with opportunities to work on impactful projects in financial markets.
  • Why this job: Shape the future of trading tech while working with cutting-edge AI innovations.
  • Qualifications: 3+ years in software engineering or AI development, proficient in Python and SQL.

The predicted salary is between 60000 - 80000 € per year.

Finalto is a global leader in liquidity provision and trading technology solutions, serving institutional and B2B clients across financial markets worldwide. With regulated entities in the UK, Singapore, Cyprus, Australia, and the UAE, and additional operational teams in Denmark and Bulgaria, we combine international reach with local expertise.

Our business spans multi-asset liquidity, risk management, and cutting-edge trading platforms, supporting clients in achieving more efficient and sustainable growth. As part of a global financial services group, Finalto combines the scale and stability of an established organisation with the agility of a fintech innovator. We are driven by collaboration, integrity, and performance.

We invest in our people, offering opportunities for professional growth, international exposure, and the chance to shape the future of trading technology and liquidity solutions.

As an AI Developer at Finalto, you will build the automation layer that transforms how we work. You'll design and ship AI workflows that replace manual processes across the business — delivering faster execution, lower costs, and new capabilities. You'll take solutions from concept to production in weeks, not months. You'll also work directly with teams across the organisation to co-design solutions that stick, raising AI fluency as you go.

  • Design and build AI-powered workflows that remove friction and boost efficiency across the business (e.g. document processing, bank statement parsing, news summarisation).
  • Develop LLM-based applications using RAG, prompt engineering, and fine-tuning where it drives measurable gains.
  • Manage AI infrastructure and tool integrations (API gateways, MCPs, external services) with appropriate governance and access controls.
  • Design data pipelines and system architecture to support AI workflows at scale, working with databases and vector search solutions.
  • Gather requirements, understand pain points, and co-design solutions with business teams to translate operational problems into technical implementations.
  • Deploy solutions within enterprise environments (Azure, AWS, Databricks), with occasional ownership of monitoring and iteration.
  • Maintain code quality through testing, version control and CI/CD practices.

Requirements:

  • 3+ years in software engineering or AI application development, with shipped production projects.
  • Proficiency in Python and SQL.
  • Experience building LLM-based applications.
  • Experience with API integrations and building systems that connect multiple services.
  • Experience with RAG architectures and vector databases (e.g. Pinecone, FAISS, Azure AI Search).
  • Understanding of CI/CD and software engineering best practices.
  • Experience building workflow automation systems.
  • Exposure to financial services or trading environments.
  • Demonstrated portfolio of AI or automation projects – We would love to see your Github.

Developer . in London employer: Finalto

Finalto is an exceptional employer that fosters a dynamic work culture where innovation meets collaboration. As a Developer, you will not only have the opportunity to work on cutting-edge AI solutions but also benefit from professional growth and international exposure within a global financial services group. With a commitment to employee development and a focus on shaping the future of trading technology, Finalto offers a unique environment that empowers you to make a meaningful impact in the industry.

Finalto

Contact Detail:

Finalto Recruiting Team

StudySmarter Expert Advice🤫

We think this is how you could land Developer . in London

Tip Number 1

Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

Tip Number 2

Show off your skills! Create a portfolio showcasing your AI projects and any relevant work you've done. Having a solid GitHub profile can really make you stand out when applying for that Developer role.

Tip Number 3

Prepare for interviews by practising common technical questions and coding challenges. We recommend doing mock interviews with friends or using online platforms to get comfortable with the process.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you're genuinely interested in joining our team at Finalto.

We think you need these skills to ace Developer . in London

AI Workflow Design
Automation Development
Python
SQL
LLM-based Application Development
RAG Architectures
API Integrations

Some tips for your application 🫡

Show Your Passion for AI:When you're writing your application, let your enthusiasm for AI and automation shine through. Share any personal projects or experiences that highlight your skills and passion for the field. We want to see what makes you tick!

Tailor Your Application:Make sure to customise your CV and cover letter to align with the job description. Highlight your experience with Python, SQL, and LLM-based applications. We love seeing how your background fits into our world at Finalto!

Demonstrate Problem-Solving Skills:In your application, give examples of how you've tackled challenges in previous roles. We’re looking for developers who can translate operational problems into technical solutions, so don’t hold back on showcasing your problem-solving prowess!

Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at Finalto!

How to prepare for a job interview at Finalto

Know Your Tech Inside Out

Make sure you’re well-versed in Python, SQL, and any relevant AI frameworks. Brush up on your experience with LLM-based applications and be ready to discuss specific projects you've worked on. This will show that you not only understand the theory but can also apply it practically.

Showcase Your Problem-Solving Skills

Prepare to talk about how you've tackled operational problems in the past. Think of examples where you’ve gathered requirements and co-designed solutions. This is your chance to demonstrate your ability to translate complex issues into effective technical implementations.

Familiarise Yourself with Their Environment

Since Finalto operates in financial markets, having a grasp of trading environments and financial services will give you an edge. Research their products and services, and be ready to discuss how your skills can enhance their AI workflows and automation processes.

Bring Your Portfolio to the Table

Don’t forget to showcase your GitHub or any other portfolio of your AI or automation projects. Highlighting your hands-on experience will not only impress them but also provide concrete evidence of your capabilities and passion for the field.