At a Glance
- Tasks: Lead engineering teams to create user-centric software and drive AI-first development.
- Company: Join BigChange, a pioneering AI-powered field service software company.
- Benefits: Enjoy generous leave, private health insurance, and a relaxed office environment.
- Other info: Be part of a diverse team that values collaboration and innovation.
- Why this job: Make a real impact in a fast-paced tech environment with growth opportunities.
- Qualifications: 8+ years in software engineering and proven leadership in SaaS.
The predicted salary is between 80000 - 88000 £ per year.
- Job Context
- Leeds
- Full-Time
- On-Site
Are you a people-first engineering leader who thrives on turning complex technical challenges into elegant, user-centric software?
As our Senior Engineering Manager, you will sit at the intersection of high-level business strategy and hands‑on execution.
You will lead the engineering organisation responsible for the full Big Change product suite—from our legacy monolith to our rapidly evolving microservices architecture and mobile product ecosystem.
Reporting to executive leadership, you will lead high‑performing development teams, translate strategic vision into actionable technical roadmaps, and embed an AI‑first engineering culture that elevates delivery velocity, code quality, and team capabilities.
About Big Change
Big Change is at an inflection point.
As a pioneer of AI‑powered field service software serving over 250,000 users worldwide, we are transforming how trades and field service businesses operate.
Headquartered in Leeds and part of the global Simpro Group network, our platform connects jobs, people, and performance across plumbing, HVAC, fire & security, facilities management, electrical contracting, and more.
Trusted by over 2,200 high‑growth businesses, we've processed billions in invoiced work and scheduled tens of millions of jobs.
We've featured multiple times on the Sunday Times Tech Track 100, and we're just getting started.
We’ve recently launched Big Change Lightning—an AI intelligence layer that deploys autonomous agents across field service operations—and we are looking for a Senior Engineering Manager to lead the teams building what comes next.
- What You’ll Do
- People Leadership & Talent Development
- Grow & Mentor: Run regular 1:1s, performance reviews, and merit cycles, providing honest, constructive feedback and creating tangible career pathways for individual contributors and leaders alike.
- Build a High‑Trust
Culture: Drive hiring, onboarding, and retention efforts in Leeds to foster an inclusive, collaborative environment where engineers feel motivated to stay and do their best work.
- Be a Pillar of Support: Act as a trusted sounding board and support system for your team through both professional and personal challenges.
- Technical Requirements
- Legacy Modernization & Strategy: Expertise in bridging legacy monoliths (.
NET 4.6.2, Web Forms, j Query) with modern architecture (C# .
NET 8, Micro‑frontends, Microservices on AWS EKS).
- Full‑Stack
- Platform
Management: Ability to lead diverse development streams across Web (React, Web Forms), Mobile (i OS/Swift, Android/Kotlin, Kotlin Multiplatform), and Backend systems.
- Cloud & Dev
Ops Leadership: Proven experience managing cloud infrastructure (AWS EC2, EKS) and robust CI/CD pipelines using Azure Dev Ops.
- Data
Architecture: Proficiency in overseeing multi‑model data environments, including relational (MS SQL, PG SQL) and No SQL (Mongo DB) databases, alongside data integration pipelines (Snowflake, Five Tran).
- Observability & Security Integration: A proactive approach to system health (New Relic), security compliance (Snyk, Auth0), and incident management (Pager Duty, Flag Smith).
- Technical & Mobile Platform Strategy
- Set
- Technical
Vision: Establish and communicate a technical vision that aligns with business goals, making pragmatic architectural decisions across web, cloud, and mobile platforms.
- Platform Evolution: Oversee our continued migration from an AWS EC2 monolith toward AWS EKS microservices, ensuring system reliability, security, and long‑term scalability.
- Mobile
- Ecosystem
Leadership: Drive high technical standards across our native and cross‑platform mobile apps, mastering the nuances of mobile performance, deployment, and app store ecosystems.
- Champion Engineering Excellence: Establish high standards for code quality, continuous testing, and proactive management of technical debt with an AI‑first lens.
- Delivery, Operations & AI‑First SDLC
- Transform to an AI‑First
Team: Lead the transition from traditional agile delivery to an AI‑first software development lifecycle—leveraging developer tooling and CI/CD intelligence to fundamentally change how engineers work and what they achieve.
- Measure
Progress: Utilize industry‑standard framework metrics (such as DX Core 4) to track team performance, remove delivery bottlenecks, and validate the efficiency gains of our AI transformation.
- Cross‑Functional
Alignment: Partner closely with Product Management, Commercial teams, and executive leadership to balance feature delivery (especially mobile‑first initiatives) with platform maintenance and technical debt.
- Incident & Vendor
Leadership: Take the lead during high‑priority technical incidents, coordinating calm, swift resolutions, while managing key vendor relationships and external software partnerships where required.
- What You’ll Bring
- Proven
- Engineering
Leadership: 8+ years of total software engineering experience with a track record of successfully managing, scaling, and transforming engineering teams within a fast‑paced Saa S environment.
- Mobile & Systems
- Architecture
Depth: Hands‑on expertise in modern mobile application development (i OS, Android, React Native, or Flutter) alongside proven experience navigating hybrid environments combining legacy systems and cloud microservices.
- AI Conviction: Genuine conviction about AI in engineering—you've moved teams beyond AI as a curiosity to AI as a core capability multiplier in developer workflows and product features.
- Pragmatic Debt Navigator: A track record of navigating legacy systems and technical debt pragmatically without stalling product velocity or feature delivery.
- Executive
Communicator: Strong presence and communication skills—you easily translate complex technical challenges for executive stakeholders and bridge the gap between technical and business goals.
- Empathetic Leader: A genuinely people‑first manager who takes team morale, psychological safety, and individual growth seriously.
- Location: Located in or able to regularly commute to our headquarters in Leeds for on‑site leadership presence.
- What We Can Offer You
- A generous annual leave entitlement plus a personal leave entitlement
- Private Health Insurance
- Employee Assistance Programme (24/7 confidential support on relationships, bereavement, finances)
- Life Insurance
- Company pension scheme, with an uncapped 5% employer contribution
- Generous Parental Leave Program
- Paid Volunteer Leave Days
- Public Holiday Exchange Scheme Talent Referral Programme – get rewarded for referring a friend to join our team!
- Cyclescheme, a salary sacrifice to treat yourself to a bike & equipment
- Home & Tech Scheme, a salary sacrifice to treat yourself to some new tech
- A discounts and cash back scheme
- Casual dress and relaxed office environment
- Opportunities for career progression and development
- Diverse training & internal networking opportunities across all of our product lines
- Service recognition awards
- Our Core Values
- We Are One Team
- We Are Customer Centric
- We Are Growth Minded
- We Are Accountable
- We Celebrate Success
Simpro, Aro Flo, Big Change & Clock Shark are equal opportunity employers with a best‑of‑class onboarding program and supportive team environments.
This means that we want everyone to feel welcome and offer equal opportunities for everyone, regardless of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex or sexual orientation, or any other non‑performance factor.
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Senior Engineering Manager in Leeds employer: Simpro Software
At simPRO Software in Quarrington, we pride ourselves on fostering a dynamic work culture that values innovation and quality. As a Quality Engineer, you will enjoy the autonomy to make significant contributions to our quality processes while benefiting from ongoing professional development opportunities in a supportive environment. Join us and be part of a team that is dedicated to excellence in engineering components manufacturing.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Engineering Manager in Leeds
✨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 Simpro Software 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 Simpro Software.
✨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 Simpro Software.
✨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 Simpro Software 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 Senior Engineering Manager in Leeds
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 Simpro Software.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Simpro Software 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 Simpro Software
✨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 Simpro Software 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.
