Senior Developer - Core Technology
Senior Developer - Core Technology

Senior Developer - Core Technology

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join our Core Technology team as a Senior Developer, enhancing software for Asset Management and Securities.
  • Company: Be part of a forward-thinking firm driving innovation in financial technology.
  • Benefits: Enjoy a permanent role in London with opportunities for mentorship and professional growth.
  • Why this job: Make a real impact by solving complex challenges and shaping the future of technology in finance.
  • Qualifications: Expertise in Java and understanding of financial systems are essential; Python experience is a plus.
  • Other info: This role requires a commitment to compliance and offers exposure to AI-assisted development tools.

The predicted salary is between 43200 - 72000 £ per year.

Join our dynamic Core Technology team as a Senior Developer, where you'll play a crucial role in building and enhancing the software that drives both our iSAM Funds (Asset Management) and iSAM Securities businesses. You’ll operate at the intersection of technology and business, working directly with key stakeholders in Operations, Treasury, Risk, Compliance, Finance, and Client Services.

Your insight and initiative will be critical in understanding and anticipating complex challenges across teams, and delivering scalable, strategic technology solutions that drive transformation and innovation. As a senior member of the team, you’ll take full ownership of high-impact projects, providing architectural oversight and hands-on development in both Java and Python. You'll also mentor junior developers, collaborate with cross-functional leaders, and influence long-term technology strategy. This is an opportunity to drive meaningful change, enhance business decision-making, and contribute to the evolution of our firm’s technical capabilities.

Required Skills:
  • Proven expertise in Java development, including architectural design, code optimization, and unit testing.
  • Strong understanding of financial systems, with the ability to quickly grasp business needs and align them with technical solutions.
  • Ability to work autonomously on complex problems while also guiding and influencing others.
  • Excellent communication and interpersonal skills, capable of engaging both technical and non-technical audiences.
  • A proactive and adaptable mindset with a continuous learning approach.
Preferred Skills:
  • Experience with Python.
  • Hands-on experience working with relational databases, including schema design, query optimisation, and performance tuning.
  • Familiarity with data science principles and methodologies, with experience applying them in real-world scenarios.
  • Expertise in the following technologies: Hibernate, PostgreSQL, Maven, Guice, Numpy, Pandas.
  • Exposure to financial markets, either through formal education or professional experience.
  • An interest in and working knowledge of AI-assisted development tools (e.g., code generation, automated testing, intelligent documentation), with an appreciation for how these tools can enhance developer productivity and business insight.

This role falls under the FCA Senior Managers and Certification Regime. A strong commitment to conduct and compliance is expected.

Senior Developer - Core Technology employer: Isamcapitalmarkets

Join a forward-thinking company in London that values innovation and collaboration, making it an excellent employer for Senior Developers. With a strong focus on employee growth, you will have the opportunity to mentor junior developers and influence long-term technology strategies while working in a dynamic environment that encourages continuous learning. Enjoy competitive benefits and a vibrant work culture that fosters creativity and meaningful contributions to the financial sector.
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Contact Detail:

Isamcapitalmarkets Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Developer - Core Technology

✨Tip Number 1

Familiarise yourself with the latest trends in Java and Python development, especially in the context of financial systems. This will not only help you during interviews but also demonstrate your commitment to staying updated in a rapidly evolving field.

✨Tip Number 2

Network with professionals in the financial technology sector. Attend meetups or webinars related to Core Technology and software development in finance. Building connections can provide insights into the company culture and potentially lead to referrals.

✨Tip Number 3

Prepare to discuss specific projects where you've taken ownership and delivered impactful results. Be ready to explain your architectural decisions and how they aligned with business needs, as this will showcase your ability to bridge the gap between technology and business.

✨Tip Number 4

Demonstrate your mentoring skills by sharing examples of how you've guided junior developers in the past. Highlighting your leadership abilities will show that you're not just a strong developer, but also someone who can contribute to team growth and knowledge sharing.

We think you need these skills to ace Senior Developer - Core Technology

Java Development
Architectural Design
Code Optimisation
Unit Testing
Financial Systems Understanding
Problem-Solving Skills
Autonomous Work Capability
Mentoring Skills
Excellent Communication Skills
Interpersonal Skills
Adaptability
Continuous Learning Mindset
Python Programming
Relational Database Management
Schema Design
Query Optimisation
Performance Tuning
Data Science Principles
Hibernate
PostgreSQL
Maven
Guice
Numpy
Pandas
Financial Markets Knowledge
AI-Assisted Development Tools Familiarity

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your expertise in Java and Python development, as well as your experience with financial systems. Use specific examples to demonstrate your architectural design skills and any projects where you've optimised code or conducted unit testing.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Discuss how your background aligns with the responsibilities of the Senior Developer position, particularly your ability to work autonomously on complex problems and mentor junior developers.

Showcase Relevant Projects: If you have worked on high-impact projects, especially those involving financial systems or technologies like Hibernate and PostgreSQL, be sure to include these in your application. Highlight your role and the outcomes of these projects to illustrate your impact.

Prepare for Technical Questions: Anticipate technical questions related to Java and Python development, as well as your understanding of relational databases and data science principles. Be ready to discuss how you've applied these skills in real-world scenarios during interviews.

How to prepare for a job interview at Isamcapitalmarkets

✨Showcase Your Technical Expertise

Be prepared to discuss your experience with Java and Python in detail. Highlight specific projects where you demonstrated architectural design, code optimisation, and unit testing. This will show your depth of knowledge and ability to handle complex technical challenges.

✨Understand the Business Context

Familiarise yourself with the financial systems relevant to the role. Be ready to explain how your technical solutions can align with business needs, particularly in areas like Operations, Treasury, and Risk. This will demonstrate your ability to bridge the gap between technology and business.

✨Emphasise Your Mentorship Skills

As a senior developer, you'll be expected to mentor junior developers. Share examples of how you've guided others in the past, focusing on your communication and interpersonal skills. This will highlight your leadership potential and collaborative spirit.

✨Demonstrate a Continuous Learning Mindset

Discuss any recent technologies or methodologies you've explored, especially those related to AI-assisted development tools. Showing that you're proactive about learning and adapting will resonate well with the company's innovative culture.

Senior Developer - Core Technology
Isamcapitalmarkets
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  • Senior Developer - Core Technology

    London
    Full-Time
    43200 - 72000 £ / year (est.)

    Application deadline: 2027-05-26

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    Isamcapitalmarkets

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