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For Companies At a Glance
- Tasks: Design and build robust backend services using Java, Python, and Rust.
- Company: Join a fast-moving client at a global scale, focused on tech-driven solutions.
- Benefits: Enjoy fully remote work with competitive pay rates and long-term contract potential.
- Why this job: Make a high impact in a modern backend environment while collaborating with talented teams.
- Qualifications: Senior-level experience in backend development with Java, Python, and Rust is essential.
- Other info: This role is EU-based only; start ASAP and thrive in a freelance mindset.
Opportunity: We're supporting a fast-moving client at huge global scale, that is in need of a Senior Backend Contractor with deep experience across Java and Ruby. This is a high-impact freelance role within a tech-driven established team - building scalable systems in a modern backend environment.
What You'll Be Doing:
- Designing and building robust backend services across Java, Python, and Rust-based systems
- Collaborating with product and platform teams to scale critical infrastructure
- Contributing to performance optimisation, secure coding, and clean architecture decisions
- Bringing in best practices across multiple programming paradigms and languages
- Ideally, supporting legacy Ruby codebases or integrations where needed
Core Skills:
- Senior-level backend experience with both Java and Python in production systems
- Proven work with Rust (production experience strongly preferred)
- Familiarity with Ruby or willingness to support legacy pieces if required
- Strong grasp of APIs, cloud-native systems, and scalable architecture
- Freelance mindset: able to hit the ground running, communicate clearly, and add value fast
Details:
- Contract: LTD company (UK) / B2B
- Location: Remote (must be EU-based for legal/timezone reasons)
- Duration: Long-term engagement potential
- Start: ASAP
If interested, please apply here and we will contact you if it's a good match!
Senior Backend Engineer Contractor (Java / Ruby focused) | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length (Bury) employer: Owen Thomas | Pending B Corp™
Contact Detail:
Owen Thomas | Pending B Corp™ Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Backend Engineer Contractor (Java / Ruby focused) | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length (Bury)
✨Tip Number 1
Make sure to showcase your experience with Java and Ruby in your conversations. Highlight specific projects where you've used these languages, especially in production environments, as this will demonstrate your capability to hit the ground running.
✨Tip Number 2
Familiarise yourself with the latest trends in backend development, particularly around scalable architecture and cloud-native systems. Being able to discuss these topics confidently can set you apart during interviews.
✨Tip Number 3
Prepare to discuss your approach to performance optimisation and secure coding practices. Having concrete examples ready will show that you not only understand these concepts but can also apply them effectively.
✨Tip Number 4
Since this role requires a freelance mindset, be ready to demonstrate your ability to communicate clearly and collaborate with teams. Share experiences where you've quickly added value in previous roles to highlight your adaptability.
We think you need these skills to ace Senior Backend Engineer Contractor (Java / Ruby focused) | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length (Bury)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Java, Ruby, and any other relevant technologies mentioned in the job description. Use specific examples of projects where you've designed and built backend services.
Craft a Compelling Cover Letter: Write a cover letter that showcases your freelance mindset and ability to hit the ground running. Mention your familiarity with cloud-native systems and scalable architecture, as well as your willingness to support legacy Ruby codebases.
Showcase Relevant Projects: Include a section in your application that details specific projects where you contributed to performance optimisation and clean architecture decisions. This will demonstrate your practical experience and problem-solving skills.
Highlight Communication Skills: Since this role requires clear communication within a tech-driven team, emphasise your ability to collaborate effectively. Provide examples of how you've worked with product and platform teams in the past.
How to prepare for a job interview at Owen Thomas | Pending B Corp™
✨Showcase Your Technical Skills
Be prepared to discuss your experience with Java, Ruby, and Rust in detail. Highlight specific projects where you've designed and built backend services, and be ready to explain the challenges you faced and how you overcame them.
✨Demonstrate Your Problem-Solving Abilities
Expect technical questions that assess your problem-solving skills. Practice coding challenges or system design scenarios relevant to backend engineering, as this will help you articulate your thought process during the interview.
✨Communicate Clearly and Effectively
As a contractor, clear communication is key. Be ready to discuss how you collaborate with product and platform teams, and provide examples of how you've contributed to optimising performance and ensuring secure coding practices.
✨Familiarise Yourself with Legacy Systems
Since the role may involve supporting legacy Ruby codebases, brush up on your Ruby knowledge if you're not already familiar. Be prepared to discuss how you would approach maintaining and integrating with older systems while implementing best practices.
