Python Engineer - B2B SaaS Fintech
Python Engineer - B2B SaaS Fintech

Python Engineer - B2B SaaS Fintech

City of London Full-Time 36000 - 60000 £ / year (est.) No home office possible
Landytech

At a Glance

  • Tasks: Build and maintain Python services that transform financial data for clients.
  • Company: Join a rapidly growing fintech revolutionising investment reporting with a diverse team.
  • Benefits: Enjoy competitive salary, stock options, private medical insurance, and flexible work arrangements.
  • Why this job: Make a real impact in finance while developing your skills in a dynamic environment.
  • Qualifications: Solid Python knowledge and a passion for learning in a collaborative team.
  • Other info: Exciting career growth opportunities in a fast-paced fintech landscape.

The predicted salary is between 36000 - 60000 £ per year.

Landytech is on a mission to revolutionize the way that investment managers, asset owners and their advisors access asset information. Powered by Sesame, an industry-leading investment reporting platform, we are helping clients in over 15 countries make informed investment decisions and deliver insights faster. The company is growing rapidly and it’s an exciting time to join, having secured $12M in Series B funding in January 2023. In just four years, it has gone from two co-founders to a team of 100+ staff, with offices in London and Paris. At Landytech, we see diversity as our strength with a team from over 15 countries and 14 languages spoken.

Team & Role

We’re seeking a talented Software Engineer to join our team. You’ll build and maintain services and tools (written primarily in Python) that process and publish financial metrics, directly impacting how our customers access and utilize critical financial data. This is an excellent opportunity for engineers with strong fundamentals to develop their expertise in a finance-focused environment using modern technologies. We welcome candidates at all experience levels - whether you’re early in your career and eager to learn, or a seasoned engineer seeking hands‑on technical work in the fintech domain.

Key Responsibilities

  • Develop and maintain robust APIs for processing and publishing financial metrics
  • Write clean, efficient, and well‑documented code
  • Collaborate with the team to design scalable solutions for financial data pipelines
  • Participate in code reviews and contribute to engineering best practices
  • Debug and optimize existing systems for performance and reliability
  • Work closely with stakeholders to understand requirements and deliver solutions

Your Skills & Expertise

  • Solid understanding of data structures, algorithms, and software design principles
  • Good knowledge of Python and object‑oriented programming principles
  • Understanding of relational databases and database design fundamentals
  • Familiarity with unit testing and integration testing practices
  • Comfortable working collaboratively in a team environment

Nice to have

  • Experience with low-level programming languages (Rust, C++)
  • Financial domain knowledge: understanding of financial concepts, metrics, or fintech/finance experience
  • Experience building data pipelines, ETL processes, or handling large-scale data
  • Familiarity with modern data processing libraries (NumPy, Polars, DuckDB)

What we’re looking for

Beyond the technical requirements, we value engineers who:

  • Are self‑motivated and eager to learn and expand their skills
  • Possess an analytical mindset with strong attention to detail
  • Take pride in writing maintainable, well‑tested code
  • Are excited about working at the intersection of technology and finance
  • Bring fresh perspectives and ideas to the team

Our Benefits

  • An opportunity to work in a fast growing fintech revolutionizing investment reporting
  • Hybrid style of work/WFH allowed depending on role
  • Competitive salary & stock options package
  • Private medical insurance with Bupa for you and your family members
  • Life insurance option
  • Pension Plan with NEST
  • Cycle to Work Scheme and gym allowance
  • Office food & drinks, regular socials

If this sounds like a match to you, we are looking forward to receiving your application!

Python Engineer - B2B SaaS Fintech employer: Landytech

Landytech is an exceptional employer, offering a dynamic work environment where innovation meets finance. With a commitment to diversity and a rapidly growing team, employees benefit from competitive salaries, stock options, and comprehensive health coverage, all while enjoying a hybrid work model that promotes work-life balance. The company fosters professional growth through hands-on experience in cutting-edge technologies, making it an ideal place for both emerging talent and seasoned professionals in the fintech sector.
Landytech

Contact Detail:

Landytech Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Python Engineer - B2B SaaS Fintech

✨Network Like a Pro

Get out there and connect with people in the fintech space! Attend meetups, webinars, or even just grab a coffee with someone in the industry. You never know who might have a lead on your dream job!

✨Show Off Your Skills

Don’t just tell them you’re great at Python; show them! Work on personal projects or contribute to open-source. Having something tangible to discuss during interviews can really set you apart from the crowd.

✨Tailor Your Approach

When you get an interview, do your homework! Understand Landytech’s mission and how your skills can help them achieve it. Tailoring your answers to reflect their values and needs can make a huge difference.

✨Apply Through Our Website

We love seeing applications come through our website! It shows you’re genuinely interested in joining us. Plus, it’s a great way to stay updated on any new roles that pop up!

We think you need these skills to ace Python Engineer - B2B SaaS Fintech

Python
Object-Oriented Programming
Data Structures
Algorithms
Software Design Principles
Relational Databases
Database Design
Unit Testing
Integration Testing
API Development
Data Pipelines
ETL Processes
Modern Data Processing Libraries
Analytical Mindset
Attention to Detail

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences that match the job description. Highlight your Python expertise and any relevant fintech experience to catch our eye!

Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about this role at Landytech. Share your passion for finance and technology, and how you can contribute to our mission.

Showcase Your Projects: If you've worked on any projects related to APIs, data pipelines, or financial metrics, make sure to mention them! We love seeing practical examples of your work.

Apply Through Our Website: For the best chance of getting noticed, apply directly through our website. It helps us keep track of applications and ensures you’re considered for the role!

How to prepare for a job interview at Landytech

✨Know Your Python Inside Out

Make sure you brush up on your Python skills before the interview. Be ready to discuss your experience with object-oriented programming and any projects you've worked on that involved building APIs or data pipelines. Practising coding challenges can also help you demonstrate your problem-solving abilities.

✨Understand Financial Concepts

Since this role is in the fintech domain, having a solid grasp of financial metrics and concepts will set you apart. Familiarise yourself with common terms and practices in investment management, as this knowledge will show your genuine interest in the industry and how it relates to the technical work you'll be doing.

✨Prepare for Collaborative Questions

Expect questions about teamwork and collaboration, as this role involves working closely with stakeholders and other engineers. Think of examples from your past experiences where you successfully collaborated on projects, resolved conflicts, or contributed to team goals. This will highlight your ability to work well in a diverse environment.

✨Show Your Eagerness to Learn

Landytech values self-motivated individuals who are eager to expand their skills. Be prepared to discuss how you stay updated with new technologies and your approach to learning. Sharing specific instances where you've taken the initiative to learn something new will demonstrate your commitment to personal and professional growth.

Python Engineer - B2B SaaS Fintech
Landytech
Location: City of London

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