Senior Python Engineer

Senior Python Engineer

Full-Time 48000 - 72000 £ / year (est.) Hybrid
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At a Glance

  • Tasks: Design and build reusable Python components for cloud-native solutions on AWS.
  • Company: Dynamic financial services business transforming their tech stack.
  • Benefits: Competitive salary, flexible working, and opportunities for professional growth.
  • Other info: Engaging engineering culture with a focus on clean code and teamwork.
  • Why this job: Join a collaborative team and make a real impact in financial technology.
  • Qualifications: Solid Python experience, knowledge of SQL/NoSQL, and cloud technologies.

The predicted salary is between 48000 - 72000 £ per year.

You will join a financial services business reimagining their technology stack to be cloud-native on AWS, with modern front ends and Python-based services at the core. Great engineering culture matters as well as writing clean, well-designed code, building systems that are easy to test and extend, and learning from one another along the way.

You’ll spend your time designing and building clean, reusable Python components that form the backbone of cloud-first solutions on AWS. You’ll work on evolving existing platforms as business needs change, collaborating closely with business users to shape maintainable, well-architected software that solves real problems.

You’ll be comfortable working in a modern engineering environment, using Agile ways of working, CI/CD pipelines, and DevSecOps practices, with tools like Git and GitHub supporting your day-to-day development.

You’ll bring solid experience with Python in enterprise systems, along with hands-on knowledge of both SQL and NoSQL databases, common data structures, and data transformation patterns. Experience with serverless and cloud technologies—such as AWS Lambda, AppSync, or DynamoDB—will help you hit the ground running.

Just as importantly, you’ll enjoy working with people. You’ll communicate confidently with both technical and non-technical stakeholders, contribute to code reviews and pair programming, and help coach and support more junior engineers by sharing best practices and encouraging high-quality software craftsmanship.

Senior Python Engineer employer: SGI

Join a dynamic global trading firm in London, where innovation meets collaboration. As a Senior Full Stack Engineer, you'll thrive in a culture that values technical excellence and business insight, with opportunities for professional growth and direct impact on trading operations. Enjoy a fast-paced environment that encourages problem-solving and offers the chance to work closely with traders and stakeholders, making your contributions vital to the firm's success.

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Contact Details:

SGI Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Python Engineer

✨Tap into Campus Networks

If you're still in uni, don’t forget to engage with your campus's career services and attend finance-related events. Banks often do presentations and recruitment drives on campus, so put yourself out there and make use of these opportunities to show off your passion for the field.

✨Get Certified

Consider pursuing relevant certifications like the CFA or ACCA while you’re job hunting. They not only beef up your CV but also connect you with professional bodies which can lead to networking opportunities and even job openings in banking and financial services.

✨Connect on Professional Platforms

Join finance-focused groups on platforms like LinkedIn and engage in discussions. This can really help you stand out from the crowd, allowing potential employers to see your knowledge and interest in industry trends. Plus, you might stumble upon job postings shared exclusively within the group.

✨Apply Directly and Be Proactive

Don’t shy away from reaching out directly to firms like SGI. Use their websites and apply through them, but also consider following up with a polite email to express your enthusiasm. Being proactive can make a huge difference in getting noticed in the competitive financial services sector.

We think you need these skills to ace Senior Python Engineer

Python
AWS
Cloud-Native Development
Agile Methodologies
CI/CD Pipelines
DevSecOps Practices
Git

Some tips for your application 🫡

Show Off Your Numbers!:In the banking and financial services world, quantifiable achievements are key. Make sure your CV highlights your grades in relevant subjects, any financial certifications you hold, and specific projects where you've delivered measurable results. Employers love to see how your skills translate into real-world success.

Tailor Your Cover Letter to the Role:When applying for a full-time position, your cover letter should make a direct connection between your experience and the job description. Don't just state your enthusiasm for finance—dive into how your background in banking or financial analysis sets you apart. Let your passion shine through while being specific about what you can bring to SGI.

Include Relevant Financial Software Experience:If you've worked with financial modelling tools or software like Excel, SAP, or specific analytical tools during your studies or internships, bring that up! Highlighting your proficiency can really make your application pop and show you're ready to hit the ground running in a full-time role.

Research and Reflect:Before hitting that 'apply' button on SGI's website, do a little digging. Look up their recent projects, values, and culture. Reflecting their ethos in your application can make a huge difference and show you’re genuinely interested in being part of the team!

How to prepare for a job interview at SGI

✨Brush Up on Financial Analysis Skills

Make sure you're well-versed in financial concepts and analytical techniques relevant to banking and financial services. Get comfortable with tools like Excel for modelling or financial forecasting, as technical questions in this area are common during interviews with SGI.

✨Prepare for Case Studies

Expect to tackle case studies that demonstrate your problem-solving skills in real-world banking scenarios. Familiarise yourself with the types of problems you might face—think risk assessments or investment evaluations—and be ready to articulate your thought process clearly.

✨Show Your Passion for Finance

Since this is a full-time position, employers at SGI will be keen to see your genuine interest in finance. Be prepared to discuss recent industry trends or news articles that excite you, showcasing your enthusiasm and engagement with the field.

✨Network with Industry Professionals

Before your interview, reach out to current or former SGI employees on platforms like LinkedIn. They'll offer unique insights into the company's culture and the interview process, which can give us a delightful edge in showcasing a good fit for the team.