At a Glance
- Tasks: Lead the architecture of our innovative Astral platform and make key technical decisions.
- Company: Join IMSERV, a top UK energy data and metering specialist with an award-winning reputation.
- Benefits: Enjoy competitive salary, bonuses, enhanced pension, and flexible leave options.
- Other info: Diverse and inclusive workplace that values fresh perspectives and collaboration.
- Why this job: Shape the future of energy technology while working with cutting-edge tools and a dynamic team.
- Qualifications: Experience in SaaS architecture, multi-tenant systems, and a strong engineering background required.
The predicted salary is between 70000 - 90000 £ per year.
At IMSERV, we're proud to be one of the UK's leading energy data and metering specialists.
We deliver award-winning services to customers across the country, providing specialist metering technology for electricity, gas and water, alongside highly accurate energy data collection services.
About the Role
The role will own the architecture of the Astral platform, including the governed data foundation, orchestration, rules and entitlement engine, integration layer, API tier, portal and partner front ends, and the AI layer.
The role will also act as the design authority for all significant technical decisions across the product squads and own the technical roadmap from the current estate to the target state, working closely with the Head of Development.
A key focus of this roadmap will be the transition from a single-tenant to a multi-tenant architecture.
Responsibilities
- Keep the current and target architecture documented, validated and understood across the department.
- Review and approve significant technical decisions: patterns, technology choices, integration approaches and third-party services.
- Define the API strategy: portal, analytics and data-feed APIs treated as products, with entitlement (who sees what, down to meter point, site and channel) enforced once at the tier.
- Design the multi-utility data architecture: how metering, consumption, carbon, asset and CRM data flows from replaceable source systems through the integration layer (Microsoft Fabric and middleware) and is productised for operational and commercial use.
- Design the rules and orchestration layer: an event backbone, an orchestration engine for job lifecycles, a decision engine driven by business-editable decision tables, and read models served through the APIs.
Adopt proven engines rather than building bespoke ones and run advisory-only before automating actions.
- Design the AI layer: retrieval over the data foundation, guardrails, and model and service selection, respecting entitlement throughout.
- Lead build-versus-buy evaluations on total cost, time to value and lock-in risk.
- What you'll need
- Knowledge & Qualifications
- Significant experience as a technical or solutions architect on customer-facing Saa S platforms, spanning web applications, API tiers and data platforms.
- Direct experience of multi-tenant Saa S architecture, ideally including a single-tenant to multi-tenant migration.
- An engineering background on or near our stack: C#/. NET, Angular and Azure.
- Experience of event-driven architecture and workflow or rules tooling: orchestration engines (Azure Durable Functions, Temporal, Camunda or similar), decision tables (DMN), message backbones and CQRS-style read models.
- Practical, current knowledge of AI: LLMs, retrieval-augmented generation, agent patterns, and what it takes to run them safely over commercial customer data.
- Knowledge of the wider Microsoft estate, ideally including Microsoft Fabric; hands‑on Azure AI services desirable.
- Energy or utilities domain knowledge desirable: metering, half‑hourly settlement, MHHS, carbon reporting.
Skills
- Data architecture depth for high‑volume time‑series and reference data.
- Able to work pragmatically in a smaller or scaling organisation, where sequencing matters more than frameworks.
- Able to explain a trade‑off to a non‑technical executive as clearly as to an engineering team.
- Sound commercial judgement on build‑versus‑buy and technology selection.
- Buy & sell annual leave scheme
- Up to a 10% bonus
- Enhanced salary sacrifice pension
- Life assurance (up to 6x salary*)
- Simply Health plan (with upgrade options)
- Car salary sacrifice scheme*
- (*Length of service and T&Cs apply)
- Equal Opportunity Statement
At IMSERV, we're committed to building a team where everyone feels valued, respected and able to do their best work.
We welcome applications from people of all backgrounds, experiences and communities.
A diverse team brings fresh perspectives, strengthens collaboration and helps us deliver the best possible service to our customers.
If you're interested in the role but don't meet every single requirement, we'd still encourage you to apply.
- (Please note that we reserve the right to close this position before the expiry date.)
- #J-18808-Ljbffr
Technical Architect employer: IMServ Europe Ltd
Imserv Europe Ltd is an excellent employer located in Milton Keynes, offering a dynamic work culture that prioritises effective communication and collaboration. Employees benefit from generous holiday allowances, a rewarding bonus scheme, and a comprehensive pension plan, all while having opportunities for personal and professional growth within a supportive team environment. Join us to be part of a company that values your contributions and fosters a meaningful career path.
StudySmarter Expert Advice🤫
We think this is how you could land Technical Architect
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at IMServ Europe Ltd or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to IMServ Europe Ltd.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like IMServ Europe Ltd.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like IMServ Europe Ltd that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Technical Architect
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at IMServ Europe Ltd.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at IMServ Europe Ltd and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at IMServ Europe Ltd
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If IMServ Europe Ltd uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
