Power Systems Engineer in London

Power Systems Engineer in London

London Full-Time 75000 - 200000 £ / year (est.) No working from home possible
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At a Glance

  • Tasks: Shape power system modelling and engineering assurance while collaborating with industry leaders.
  • Company: Join Squid, a cutting-edge tech company transforming power grids in London.
  • Benefits: Competitive salary plus equity, with opportunities for growth and influence.
  • Other info: High-ownership role with excellent career development in a dynamic environment.
  • Why this job: Make a real impact on the future of power systems with innovative technology.
  • Qualifications: Strong knowledge in power systems engineering and a passion for AI applications.

The predicted salary is between 75000 - 200000 £ per year.

AI and data centres are booming, electrification is accelerating, and trillions in generation, storage, and connection projects are queued - but the real bottleneck is the grid.

Grid planning and operations are becoming a national-scale systems problem: complex network models, messy legacy data, strict governance, overloaded teams, and high-stakes decisions that affect real infrastructure.

Squid is building the agentic modelling platform for power grids: a versioned, auditable source of truth where network models, data, changes, assumptions, and decisions can be tracked - and where humans and AI agents can safely work together.

We unify legacy planning models, operational data, and grid workflows into software that helps teams run checks, compare models, explain changes, validate assumptions, and move faster without losing engineering rigour.

Based in London, Squid is backed by premier investors like Y Combinator and partners with industry leaders including National Grid and Northern Powergrid.

About the role

Pay Range: £75k-£200k (salary + equity), based in London, UK.

We are hiring a Power Systems Engineer to join Squid as one of our first engineers.

You will work closely with the founders and engineering team to shape Squid’s approach to power system modelling, validation, benchmarking and engineering assurance.

You will work directly with utilities and industry stakeholders to understand complex grid workflows, define robust technical approaches and help turn them into scalable products.

This is a high-ownership role based in our central London office, with the opportunity to influence Squid’s product direction, engineering methodology and position within the power systems industry.

  • What you’ll do
  • Establish Squid’s technical approach to power system modelling, validation, benchmarking and engineering assurance.
  • Develop frameworks for assessing model quality, consistency, completeness and fitness for engineering use.
  • Define methodologies for validating power system data, models, studies and AI-generated outputs.
  • Work with grid planners, operators and engineers to understand requirements and define technically credible solutions.
  • Define benchmarks and evaluation methods for testing AI models and agents on real power systems tasks.
  • Contribute to industry discussions, technical standards and Squid’s thinking on the future of power systems engineering.
  • Work closely with software engineers to turn engineering methods and frameworks into reliable production tools.
  • Communicate technical findings, methodologies and recommendations clearly to customers and industry stakeholders.

Qualifications

You do not need to meet every requirement.

We are looking for someone with strong power systems knowledge who can help define how modern software and AI should be applied responsibly within the industry.

You may be a strong fit if you have

  • Professional experience in power systems engineering, electrical engineering, grid modelling or energy networks.
  • Experience with load flow, short-circuit analysis, contingency analysis, grid connections, network planning or operational studies.
  • Strong understanding of power system models, their limitations and how they should be validated and assured.
  • Experience developing engineering methodologies, technical standards, validation processes or assurance frameworks.
  • Familiarity with tools such as Power Factory, IPSA, PSS®E, ETAP, pandapower, Py PSA, Grid Cal or Open DSS.
  • The ability to turn unclear technical problems into structured methods, frameworks and practical recommendations.
  • Experience working directly with utilities, network operators, engineering teams or technical customers.
  • Strong technical judgement and the confidence to challenge assumptions, methods and results.
  • An interest in how AI can support power systems engineering while maintaining appropriate human oversight and engineering rigour.
  • The ability to communicate complex engineering concepts clearly to both technical and non-technical audiences.
  • High ownership, intellectual curiosity and a willingness to learn quickly.

Experience with model validation, GIS, SCADA, ADMS, DMS, EMS, regulatory standards, technical governance or industry working groups would be valuable, but is not required.

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Power Systems Engineer in London employer: Squid

Squid offers an exceptional work environment for AI-Driven Grid Software Engineers, providing a unique opportunity to be among the first engineers in London and directly collaborate with founders. With a strong focus on innovation, employees enjoy a culture that encourages ownership, creativity, and professional growth, all while working in the vibrant heart of central London, which enhances both personal and professional experiences.

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Contact Details:

Squid Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Power Systems Engineer in London

Join Engineering Meetups!

Get yourself along to local engineering meetups or tech conferences. These are great places to connect with like-minded folks and industry leaders who might just have a lead on that full-time Power Systems Engineer role you’re after at Squid.

Show Off Your Projects!

Don’t be shy about showcasing your engineering projects. Whether it’s a funky app, a mechanical design, or a complex algorithm, having a solid portfolio on platforms like GitHub can really make you stand out. Plus, it gives potential employers at Squid a taste of what you can bring to the table!

Engage with Online Communities

Dive into engineering forums and online communities, like Reddit or specific engineering Discord channels. Sharing your insights, asking questions, and being active can help you build connections that might lead to job opportunities at Squid.

Apply Through Company Websites

When you spot a role like Power Systems Engineer at Squid, apply directly through their website. Often, this can show your genuine interest in the company and you might just get noticed quicker than via typical job boards.

We think you need these skills to ace Power Systems Engineer in London

SQL
Python
Problem-Solving Skills
Data Engineering
Data Pipeline Development
API Integration
Automation

Some tips for your application 🫡

Showcase Your Technical Expertise:When applying for an engineering role like Power Systems Engineer, it’s essential to highlight your technical skills. Include any relevant software or tools you're proficient in on your CV—think CAD software, simulation tools, or programming languages. Don't skimp on any engineering projects you've worked on that demonstrate your ability to solve complex problems.

Focus on Results and Impact:In the engineering world, we love numbers and real-world impact. Quantify your achievements wherever possible—like reducing costs by a certain percentage, improving efficiency, or successfully completing a project ahead of schedule. This gives your future employers at Squid a clear picture of the value you can bring.

Craft a Compelling Cover Letter:Use your cover letter to express your passion for engineering and explain why you’re drawn to Squid specifically. Share what aspects of their work excite you and how your values align with theirs. This is your chance to show a bit of personality while keeping it professional!

Include Relevant Certifications:If you have any engineering certifications, especially ones that are recognised in your field, make sure to feature them prominently on your CV. They demonstrate not just your knowledge, but also your commitment to professional development, which is something we at StudySmarter value highly.

How to prepare for a job interview at Squid

Brush Up on Core Engineering Principles

Before heading into the interview with Squid, make sure you're solid on the fundamental engineering principles relevant to the role. Be ready to discuss concepts such as thermodynamics, fluid mechanics, or structural analysis, depending on the specifics mentioned in the job description. Don’t skip any hands-on projects or coursework; these can be excellent talking points!

Show Off Your Problem-Solving Skills

Expect technical questions or case studies during your interview—after all, engineering is all about solving problems! Prepare a few examples of how you've tackled engineering challenges in the past, whether at university or in any practical experience. Practising with mock technical interviews can really help you articulate your thought process and solutions.

Relate Your Experience to the Role

In a full-time role, employers like Squid want to see that you can adapt and grow within their team. Be ready to discuss how your previous internships, projects, or studies relate directly to the work you'll be doing. Highlight specific experiences that showcase your collaborative skills and how you've successfully worked within a team environment.

Know Your Tools and Software

Most engineering roles require familiarity with specific tools and software. Prepare to talk about your proficiency with programmes like AutoCAD, MATLAB, or SolidWorks if they’re relevant to the role. Even better, have examples of projects where you’ve used these tools, as it'll demonstrate your hands-on experience and readiness for the job.