Senior Software Engineer II

Senior Software Engineer II

Full-Time 63000 - 77000 £ / year (est.) Home office (partial)
R

At a Glance

  • Tasks: Design and build secure, scalable software for global digital platforms.
  • Company: Join RX Global, a leader in events and exhibitions, fostering innovation and collaboration.
  • Benefits: Enjoy flexible hours, wellbeing initiatives, and opportunities for professional growth.
  • Other info: Be part of a diverse team committed to creating unforgettable experiences.
  • Why this job: Make a real impact while mentoring others and tackling complex technical challenges.
  • Qualifications: Experience in large-scale systems, strong communication skills, and proficiency in C#/.NET or JavaScript.

The predicted salary is between 63000 - 77000 £ per year.

Are you passionate about building secure, scalable software products that power global digital experiences? Do you enjoy solving complex technical challenges while mentoring others and helping raise engineering standards across teams?

About our Team

RX Global aims to create unforgettable experiences for attendees and exhibitors through organizing events. Innovation, creativity, and collaboration drive the company to offer exceptional services to clients.

About the Role

We are looking for a Senior Software Engineer II to join RX Global and help design, build and operate secure, scalable software products used across our global digital platforms. In this senior individual contributor role, you will take ownership of complex technical challenges, contribute to technical decision-making, and work closely with engineering, product, and business stakeholders to deliver meaningful customer and business outcomes.

Responsibilities

  • Design, build and maintain high-quality software across multiple services and components.
  • Produce clear technical designs aligned to RX architecture principles and engineering standards.
  • Build secure, resilient, observable and maintainable systems that reduce long-term operational cost.
  • Lead pragmatic technical decision-making, making appropriate trade-offs between speed, quality and sustainability.
  • Improve test strategy, deployment confidence, code quality and engineering practices across the team.
  • Own the operational health of services, including monitoring, incident response, post-mortems and remediation.
  • Work closely with Product and business stakeholders to deliver measurable customer and business outcomes.
  • Mentor engineers through code reviews, pairing, technical guidance and knowledge sharing.

Requirements

  • Experience delivering large, complex, global or multi-tenant production systems.
  • Strong ability to translate ambiguous requirements into scalable, incremental technical solutions.
  • Experience working in Agile, cross-functional product development teams.
  • Strong communication skills, with the ability to explain technical topics clearly to engineers, product teams and business stakeholders.
  • Proven ownership of production services, including reliability, observability, incident response and continuous improvement.
  • Track record of mentoring engineers and improving team engineering capability.
  • Strong proficiency in C#/.NET, JavaScript or TypeScript, React and SQL/PostgreSQL.
  • Experience designing, operating and optimising cloud-native applications on AWS, including services such as EC2, Lambda, S3, SNS, SQS and Elastic Beanstalk.

Work in a Way That Works for You

We promote a healthy work/life balance across the organisation. We offer an appealing working prospect for our people. With numerous wellbeing initiatives, shared parental leave, study assistance, and sabbaticals, we will help you meet your immediate responsibilities and your long-term goals.

Working Pattern

Working flexible hours - flexing the times when you work in the day to help you fit everything in and work when you are the most productive.

About the Business

RX is a global leader in events and exhibitions, leveraging industry expertise, data, and technology to build businesses for individuals, communities, and organisations. With a presence in 25 countries across 41 industry sectors, RX hosts approximately 350 events annually. RX is committed to creating an inclusive work environment for all our people. RX empowers businesses to thrive by leveraging data-driven insights and digital solutions. RX is part of RELX, a global provider of information-based analytics and decision tools for professional and business customers.

We know your well-being and happiness are key to a long and successful career. We are delighted to offer country specific benefits. We are committed to providing a fair and accessible hiring process. If you have a disability or other need that requires accommodation or adjustment, please let us know.

We are an equal opportunity employer: qualified applicants are considered for and treated during employment without regard to race, color, creed, religion, sex, national origin, citizenship status, disability status, protected veteran status, age, marital status, sexual orientation, gender identity, genetic information, or any other characteristic protected by law.

Senior Software Engineer II employer: RX

As a Supply Chain Administrator, you will thrive in a dynamic work environment that values collaboration and innovation. Our company offers competitive hourly rates, comprehensive training, and ample opportunities for professional growth, all while fostering a supportive culture that prioritises employee well-being and satisfaction. Located in a vibrant area, we provide unique advantages such as easy access to public transport and local amenities, making your daily commute and work-life balance seamless.

R

Contact Details:

RX Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Software Engineer II

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 RX 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 RX.

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 RX.

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 RX 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 Software Engineer II

C#/.NET
JavaScript
TypeScript
React
SQL/PostgreSQL
AWS
EC2

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 RX.

Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at RX 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 RX

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 RX 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.