At a Glance
- Tasks: Join us to integrate payment gateways and enhance security in a cloud environment.
- Company: Be part of a fast-growing tech company revolutionising software engineering productivity.
- Benefits: Enjoy flexible remote work, competitive pay, and medical insurance in a multicultural community.
- Other info: Position based in Spain, Portugal, or the UK with travel for project activities.
- Why this job: Work independently on exciting projects while shaping the future of technology.
- Qualifications: 6+ years in software development with strong Java skills and cloud experience required.
The predicted salary is between 44000 - 66000 £ per year.
This position offers you the opportunity to join a fast-growing technology organization that is redefining productivity paradigms in the software engineering industry. If you are passionate about technology and want to learn about new trends that are shaping human behavior, this opportunity is for you.
At Parser, we are seeking a Senior Java Engineer with a strong background to event-based customer communications technologies/Data and DevOps practices.
We embrace a DevOps philosophy, taking full ownership of our software throughout its lifecycle. We practice continuous integration, delivery, and support, ensuring high-quality code in production and beyond. We also provide ample opportunities for engineers to upskill in DevOps, including a rotation to our Platform team.
The impact you’ll make:
- Developing high-quality software solutions, with proficiency in Java (Spring Boot or other frameworks).
- Working with Microsoft Azure and Terraform (Infrastructure as Code) or demonstrating a willingness to learn.
- Implementing and advocating CI/CD best practices for seamless software delivery.
- Maintaining high-quality documentation to support development processes and system design.
- Ensuring solutions are robust, scalable, and efficient.
- Taking ownership of systems, driving reliability, maintainability, and performance.
What you’ll bring to us:
- Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related technical field.
- 6-7 years of experience in Software, Data, or ML engineering roles.
- Strong problem-solving skills, proficiency in Python is a plus.
- Understanding of LLMs, model architectures, MCP, and experience building scalable, reliable AI systems.
- Strong understanding of container orchestration, scaling strategies, networking and resource management in Kubernetes clusters.
- Familiarity with CI/CD tools (e.g., GitHub Actions)
Tech stack:
- Languages: Experience in delivering Java (or any other JVM language), good to have: JS, TypeScript
- Frameworks: Spring Boot
- Cloud: Azure, Terraform for infrastructure automation
- Architecture: Microservices
- DB: SQL (PostgreSQL), NoSQL databases, e.g. Couch DB
- Monitoring & alerting: Splunk, xMatters, New Relic etc.
- VCS: GitHub
- Zendesk & JIRA
Location:
Candidates based in UK/London: Hybrid model, 2-3 days per week in the office.
Benefits:
- The chance to join an organization with triple-digit growth that is changing the paradigm on how software products are built.
- The opportunity to form part of an amazing, multicultural community of tech experts.
- A highly competitive compensation package.
- Medical insurance.
Senior Backend Engineer (Java) in London employer: Parser
Join a dynamic and rapidly expanding technology organisation that is at the forefront of redefining productivity in software engineering. As a Senior Backend Engineer, you will be part of a vibrant, multicultural community, enjoying a flexible working environment and a competitive compensation package, all while contributing to innovative projects in payment gateway integration. With opportunities for professional growth and the chance to work in a hybrid model from Central London or Hertfordshire, this role offers a meaningful and rewarding career path.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Backend Engineer (Java) in London
✨Tip Number 1
Familiarise yourself with the specific payment gateways mentioned in the job description, especially Worldpay. Understanding their API documentation and integration processes will give you a significant edge during discussions.
✨Tip Number 2
Brush up on your encryption and decryption techniques, as these are crucial for the role. Being able to discuss real-world applications of these methods can demonstrate your hands-on knowledge and problem-solving skills.
✨Tip Number 3
Since the position involves working in a cloud-hosted environment, make sure you're comfortable discussing Azure and any relevant tools you've used. Highlighting your experience with cloud platforms can set you apart from other candidates.
✨Tip Number 4
Prepare to showcase your collaboration skills, as you'll be working with both internal teams and external partners. Think of examples where you've successfully communicated complex technical concepts to non-technical stakeholders.
We think you need these skills to ace Senior Backend Engineer (Java) in London
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your 6/7+ years of experience in software development, particularly your strong proficiency in Java and any experience with payment gateways like Worldpay. Emphasise your cloud platform knowledge, especially Azure.
Craft a Compelling Cover Letter:In your cover letter, express your passion for technology and how it aligns with the company's mission to redefine productivity in software engineering. Mention specific projects or experiences that demonstrate your problem-solving skills and attention to detail.
Showcase Relevant Skills:When detailing your experience, focus on your hands-on knowledge of encryption/decryption techniques and your ability to navigate API documentation. Highlight any experience with observability tools like Grafana or Open Telemetry.
Prepare for Technical Questions:Anticipate technical questions related to payment gateway integration and cloud-hosted environments. Be ready to discuss your previous projects and how you approached network-level challenges, as well as your experience collaborating with internal teams and external partners.
How to prepare for a job interview at Parser
✨Showcase Your Java Expertise
Make sure to highlight your strong proficiency in Java during the interview. Be prepared to discuss specific projects where you've used Java, especially in relation to payment gateway integration or similar technologies.
✨Demonstrate Problem-Solving Skills
Prepare to share examples of how you've tackled complex problems in previous roles. Focus on situations involving encryption/decryption techniques or network-level challenges, as these are crucial for the position.
✨Familiarise Yourself with Payment Gateways
Since experience with payment gateways is preferred, take some time to research Worldpay and other payment systems. Understanding their APIs and how they integrate with applications will give you an edge in the interview.
✨Communicate Effectively
Excellent communication skills are essential for this role. Practice articulating your thoughts clearly and concisely, especially when discussing technical concepts. This will help you collaborate effectively with internal teams and external partners.
