At a Glance
- Tasks: Lead the design and optimisation of integration services for enterprise systems.
- Company: Join a large organisation driving digital transformation in data and integration.
- Benefits: Competitive salary, flexible working options, and opportunities for professional growth.
- Other info: Dynamic role with high visibility and influence across the organisation.
- Why this job: Shape critical systems and make a real impact on data management.
- Qualifications: Advanced experience in SQL, ETL tools, and leading development teams.
The predicted salary is between 80000 - 100000 € per year.
We are supporting a large organisation undergoing a major digital transformation and expanding its Data and Integration Engineering leadership team. As part of this transformation, we are seeking a Principal Software Engineer – Integration to lead the technical implementation, integration and optimisation of enterprise systems within a complex digital and data ecosystem. This is a senior technical leadership role where you will shape how critical systems connect, exchange and manage data across a large-scale operational environment.
The Role
As Principal Software Engineer – Integration, you will lead the design, development and optimisation of integration services and data platforms that underpin mission‑critical systems used by thousands of users. You will provide technical authority across system interfaces, backend platforms, data architecture and development standards, ensuring integrations are resilient, scalable and secure. Working closely with senior stakeholders, engineering teams and operational users, you will play a key role in ensuring that data flows reliably between systems and supports both operational and strategic decision‑making.
Key responsibilities include:
- Leading the technical design and implementation of system integrations and enterprise data pipelines
- Overseeing the development, testing and deployment of ETL processes, APIs and integration services
- Acting as technical authority across backend systems, interface architecture and engineering standards
- Ensuring high levels of data integrity, validation and availability across connected systems
- Driving Agile development practices and continuous improvement within engineering teams
- Managing and mentoring multi‑disciplinary development teams
- Supporting high‑availability platforms used by large user bases and high‑volume datasets
- Contributing to disaster recovery planning, data resilience and operational reliability
- Advising senior leadership on integration strategies, data usage and technical improvements
Advanced development experience with technologies such as: SQL and ETL tools (SSIS / SSRS), REST APIs. Strong experience with database architecture and relational design. Knowledge of integration standards such as REST or SOAP. Experience leading software or integration development teams. Strong understanding of Agile development methodologies. Experience designing and supporting large‑scale, resilient data systems. Ability to operate effectively in complex, high‑pressure technical environments. Strong communication skills with the ability to engage senior stakeholders.
Principal Software Engineer in Doncaster employer: CRG - People and Technology
As a Principal Software Engineer – Integration at our organisation, you will be part of a dynamic team driving a significant digital transformation. We pride ourselves on fostering a collaborative work culture that values innovation and continuous learning, offering ample opportunities for professional growth and development. Located in a vibrant area, we provide a supportive environment where your expertise will directly impact the efficiency and effectiveness of critical systems used by thousands, making your role both meaningful and rewarding.
Contact Detail:
CRG - People and Technology Recruiting Team
StudySmarter Expert Advice🤫
We think this is how you could land Principal Software Engineer in Doncaster
✨Tip Number 1
Network like a pro! Get out there and connect with people in the industry. Attend meetups, webinars, or even just grab a coffee with someone who works at your dream company. You never know who might have the inside scoop on job openings!
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects and contributions. This is your chance to demonstrate your technical prowess and give potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by practising common questions and scenarios related to integration and data systems. We recommend doing mock interviews with friends or using online platforms to get comfortable discussing your experience and technical knowledge.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities waiting for talented folks like you. Plus, applying directly can sometimes give you a better chance of getting noticed by hiring managers.
We think you need these skills to ace Principal Software Engineer in Doncaster
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Principal Software Engineer role. Highlight your experience with integration services, data platforms, and any leadership roles you've held. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about this role and how your background makes you the perfect fit. Don’t forget to mention your experience with Agile methodologies and technical authority.
Showcase Your Technical Skills:Be specific about your technical skills in your application. Mention your experience with SQL, ETL tools, and REST APIs. We’re looking for someone who can lead the design and implementation of integrations, so make sure we see that expertise!
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to keep track of your application status. Plus, we love seeing applications come directly from our site!
How to prepare for a job interview at CRG - People and Technology
✨Know Your Tech Inside Out
As a Principal Software Engineer – Integration, you’ll need to demonstrate your expertise in SQL, ETL tools, and REST APIs. Brush up on your technical knowledge and be ready to discuss specific projects where you've implemented these technologies. Show them you can lead the design and optimisation of integration services with confidence.
✨Showcase Your Leadership Skills
This role involves managing and mentoring multi-disciplinary teams, so be prepared to share examples of how you've successfully led teams in the past. Discuss your approach to Agile development practices and how you’ve driven continuous improvement within engineering teams. They want to see that you can inspire and guide others.
✨Communicate Clearly with Stakeholders
Strong communication skills are key for this position. Practice explaining complex technical concepts in simple terms, as you’ll need to engage with senior stakeholders. Think of scenarios where you’ve had to advise leadership on integration strategies or data usage, and be ready to articulate your thought process.
✨Prepare for High-Pressure Scenarios
Given the complexity of the role, you might face questions about operating in high-pressure environments. Reflect on past experiences where you’ve managed critical systems or handled disaster recovery planning. Be ready to discuss how you ensured data integrity and operational reliability under pressure.
