Energy Trading - Principal Software Engineer London

Energy Trading - Principal Software Engineer London

London Full-Time 72000 - 108000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Lead the development of innovative software solutions for real-time energy trading.
  • Company: Join a fast-growing AI-native consultancy with a collaborative culture.
  • Benefits: Competitive salary, bonuses, personal learning budget, and flexible gear options.
  • Other info: Dynamic start-up environment with excellent growth opportunities.
  • Why this job: Make a significant impact in the energy sector while advancing your career.
  • Qualifications: Expertise in data engineering, cloud platforms, and trading environments required.

The predicted salary is between 72000 - 108000 £ per year.

Indicium AI is trusted by the world's leading enterprises to deliver AI into production at scale. We are a global AI-native consultancy with proven experience across Financial Services, Energy & Utilities, Healthcare & Life Sciences, Retail & CPG, and Manufacturing. From strategy, to build, to business outcomes, we unlock value from AI with unmatched clarity, speed, and capability.

Powered by 600+ AI experts serving 50+ enterprise clients from 5 global locations, we work side‑by‑side with top partners - including Anthropic, Databricks, AWS, OpenAI, and Microsoft - to deliver modern AI with speed and measurable impact.

Indicium AI are seeking an exceptional Principal Software Engineer to lead delivery of exciting engagements within our Energy & Commodities Trading sector. This role demands a unique combination of hands‑on technical excellence and deep domain expertise in trading environments. You will architect and implement critical solutions that power real‑time trading decisions, while mentoring teams and driving client relationships at the highest level. You will go toe‑to‑toe with senior engineering stakeholders in fast‑paced trading environments, influencing architecture, operating models, and data strategy.

Key Responsibilities:
  • Architect and deploy complex, distributed systems, with high performance data architectures, real time streaming, APIs, etc and drive technical decision‑making across complex, multi‑system trading environments.
  • Lead the development of near‑real time and intraday solutions pipelines supporting trading operations across multiple asset classes.
  • Architect solutions which are able to integrate market data feeds, position management systems, market fundamentals, P&L Risk and Back Office solutions.
  • Establish software engineering best practices and coding standards for trading applications, upskilling more junior members of our delivery teams.
  • Partner with client CTOs, Heads of Data, and Engineering Leads to align technical delivery with trading objectives and roadmaps and design and implement scalable AI and data solutions for leading trading organisations.
  • Lead Front, Middle or Back Office transformation projects through to production delivery.
  • Act as the point of contact for all technical matters related to our engagements, owning the relationship with our client stakeholders alongside our Client Director.
  • Support industry thought leadership and Indicium AI’s GTM proposition based on your experience of the sector and our work to date.
  • Navigate the nuances of physical and financial trading flows, data latency constraints, reliability and regulatory obligations.
Technical Expertise:

This is a hands‑on role requiring deep technical execution alongside strategic leadership. The ideal candidate brings proven expertise across the following areas:

  • Data Engineering: Proven experience with streaming platforms (e.g. Kafka), real‑time processing frameworks and modern data stack tools.
  • Architecture: Demonstrated ability to design low‑latency, high‑throughput data systems with microsecond‑level performance requirements.
  • Cloud Platforms: Hands‑on experience with AWS and or Azure, including managed services for data processing and storage.
  • Databases: Deep knowledge of both transactional (PostgreSQL, SQL Server) and analytical databases (ClickHouse, MongoDB, etc.), with particular emphasis on time‑series data.

Additional experience that would be useful but not required includes Kubernetes, pricing & risk engines, working with quants, emerging technologies like AI in trading, AI engineering.

Why Indicium AI:
  • Fast‑growing start‑up organisation with huge opportunity for career growth.
  • Highly competitive salary package along with company bonus.
  • A hugely collaborative working environment where every person’s viewpoint is considered - a chance to make your mark on the business from day one!
  • Financially backed business meaning security and support for new initiatives and global market expansion.
  • Pick your own Gear! Macbooks, PCs, Accessories!
  • Drive your development with a personal learning budget.

Energy Trading - Principal Software Engineer London employer: Indicium Tech

Indicium AI is an exceptional employer, offering a dynamic and collaborative work environment where innovation thrives. As a fast-growing start-up in the heart of London, employees benefit from competitive salaries, a personal learning budget, and the opportunity to influence cutting-edge AI solutions in the Energy & Commodities Trading sector. With a strong focus on career growth and a supportive culture, Indicium AI empowers its team members to make a significant impact from day one.

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Contact Details:

Indicium Tech Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Energy Trading - Principal Software Engineer London

Tip Number 1

Network like a pro! Get out there and connect with folks in the energy trading sector. Attend industry events, join relevant online forums, and don’t be shy about reaching out on LinkedIn. You never know who might have the inside scoop on job openings!

Tip Number 2

Show off your skills! If you’ve got a portfolio of projects or contributions to open-source software, make sure to highlight them. This is your chance to demonstrate your hands-on technical excellence and deep domain expertise that Indicium AI is looking for.

Tip Number 3

Prepare for those interviews! Research Indicium AI’s work in AI and energy trading, and think about how your experience aligns with their needs. Be ready to discuss your approach to architecting complex systems and leading teams in fast-paced environments.

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 Indicium AI. Don’t miss out on this opportunity!

We think you need these skills to ace Energy Trading - Principal Software Engineer London

Technical Leadership
Distributed Systems Architecture
Real-Time Data Processing
API Development
Data Engineering
Streaming Platforms (e.g. Kafka)
Cloud Platforms (AWS, Azure)

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the role of Principal Software Engineer in Energy Trading. Highlight your technical skills and experience in trading environments, as well as any relevant projects you've worked on that showcase your expertise.

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about energy trading and how your background aligns with our mission at Indicium AI. Be sure to mention any specific technologies or methodologies you’ve used that relate to the job.

Showcase Your Technical Skills:In your application, don’t just list your skills—show us how you've applied them in real-world scenarios. Whether it's designing low-latency systems or working with cloud platforms, give us examples that demonstrate your hands-on experience.

Apply Through Our Website:We encourage you to apply directly through our website for the best chance of getting noticed. It helps us keep track of applications and ensures your details are in the right hands. Plus, it’s super easy!

How to prepare for a job interview at Indicium Tech

Know Your Tech Inside Out

Make sure you’re well-versed in the technologies mentioned in the job description, like streaming platforms and cloud services. Brush up on your knowledge of Kafka, AWS, and real-time processing frameworks so you can confidently discuss how you've used them in past projects.

Showcase Your Leadership Skills

As a Principal Software Engineer, you'll need to demonstrate your ability to lead teams and influence technical decisions. Prepare examples of how you've mentored junior engineers or led successful projects, highlighting your impact on team dynamics and project outcomes.

Understand the Trading Environment

Familiarise yourself with the nuances of energy trading and commodities markets. Be ready to discuss how your technical solutions can address challenges in trading operations, such as data latency and regulatory obligations, to show that you understand the industry.

Prepare Questions for Them

Interviews are a two-way street! Prepare insightful questions about their current projects, team structure, and future goals. This not only shows your interest but also helps you gauge if the company aligns with your career aspirations.