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- Tasks: Lead the development of OCU One, our bespoke workforce management platform.
- Company: OCU Group excels in infrastructure engineering for utilities and energy markets.
- Benefits: Enjoy a dynamic work environment with opportunities for mentorship and innovation.
- Why this job: Shape technology that impacts critical infrastructure projects across the UK.
- Qualifications: Experience as a Lead Developer with strong Ruby on Rails and SQL skills required.
- Other info: Join a team dedicated to digital innovation and workforce delivery excellence.
The predicted salary is between 43200 - 72000 £ per year.
OCU Group are looking for an experienced Ruby on Rails Lead Software Developer to join our growing digital team and play a central role in the development of OCU One, our in-house, bespoke workforce management platform. This is an exciting opportunity to shape the technology that powers the planning and execution of complex Energy Transition, Utilities and Digital Infrastructure projects across the UK.
You’ll be a technical authority across the platform, regularly mentoring other developers and ensuring OCU One remains scalable, performant, and aligned with business goals. As we continue to invest in digital innovation across the group, your work will directly enable our teams to deliver better, faster, and more safely shaping the future of workforce delivery in one of the UK’s most critical infrastructure sectors.
- Experience of professional software development, currently operating at Lead Developer or equivalent level.
- Strong development experience with Ruby on Rails in a production environment.
- Expertise in working with SQL-based databases (e.g., PostgreSQL, MySQL).
- Proven track record of leading development projects, mentoring others, and delivering high-quality systems at scale.
- Excellent problem-solving skills and the ability to design for performance, reliability, and maintainability.
- Experience in Flutter or mobile application development (iOS and/or Android).
- Exposure to containerisation and deployment technologies such as Docker and Kubernetes.
- Familiarity with CI/CD pipelines, monitoring/logging frameworks, and cloud-native development.
- Background in field-service, construction, or workforce management platforms.
- Experience working on in-house developed platforms or enterprise software.
OCU leads the way in end-to-end infrastructure engineering in the utilities, digital, and energy markets, specialising in safely and efficiently delivering complex client requirements. Working directly with many of the country’s leading power, energy transition, water, telecoms and digital clients, we are looking for the very best talent to join our growing team.
Ontwikkelaar employer: OCU
Contact Detail:
OCU Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Ontwikkelaar
✨Tip Number 1
Familiarise yourself with OCU Group's projects and values. Understanding their focus on energy transition and digital infrastructure will help you align your skills and experiences with their goals during discussions.
✨Tip Number 2
Showcase your leadership experience in previous roles. Be prepared to discuss specific examples where you've mentored other developers or led successful projects, as this is a key aspect of the role.
✨Tip Number 3
Brush up on your Ruby on Rails and SQL skills. Since these are crucial for the position, being able to demonstrate your expertise through practical examples or even coding challenges can set you apart.
✨Tip Number 4
Network with current or former employees of OCU Group. Engaging with them on platforms like LinkedIn can provide valuable insights into the company culture and expectations, which can be beneficial during your application process.
We think you need these skills to ace Ontwikkelaar
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Ruby on Rails and any relevant projects you've led. Emphasise your technical authority and mentoring skills, as these are key for the role.
Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for OCU Group and their mission in the energy transition sector. Mention specific experiences that align with the job description, such as your work with SQL databases or mobile application development.
Showcase Relevant Projects: Include examples of past projects where you demonstrated problem-solving skills and delivered high-quality systems. Highlight any experience with containerisation, CI/CD pipelines, or cloud-native development to stand out.
Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any errors. A polished application reflects your attention to detail, which is crucial for a Lead Developer role.
How to prepare for a job interview at OCU
✨Showcase Your Technical Expertise
Be prepared to discuss your experience with Ruby on Rails in detail. Highlight specific projects where you've led development efforts, focusing on the challenges you faced and how you overcame them.
✨Demonstrate Problem-Solving Skills
Expect technical questions that assess your problem-solving abilities. Prepare examples of complex issues you've resolved in past projects, particularly those related to performance and reliability.
✨Emphasise Mentoring Experience
Since the role involves mentoring other developers, share your experiences in guiding teams. Discuss how you've helped others grow their skills and contributed to a collaborative work environment.
✨Familiarity with Modern Technologies
Make sure to mention your experience with SQL databases, containerisation, and CI/CD pipelines. Being knowledgeable about these technologies will show that you're well-equipped for the role and can contribute to OCU One's success.
