Senior Developer/DevOps in Watford
Senior Developer/DevOps

Senior Developer/DevOps in Watford

Watford Full-Time 80000 - 80000 £ / year (est.) Home office (partial)
Addition+

At a Glance

  • Tasks: Design and automate infrastructure for a major digital platform used by millions.
  • Company: Join a leading UK organisation in the gaming and digital platforms industry.
  • Benefits: Up to £80,000 salary, annual bonus, private medical cover, and wellbeing support.
  • Other info: Hybrid work model with a collaborative culture focused on innovation.
  • Why this job: Be part of a transformative tech journey with real societal impact.
  • Qualifications: Strong AWS, Python, and CI/CD pipeline experience required.

The predicted salary is between 80000 - 80000 £ per year.

A major UK organisation responsible for one of the country’s most recognised digital platforms is undergoing a large-scale technology transformation. They’re looking for a Senior Developer to help design, automate and support the infrastructure that powers critical services used by millions.

Role Overview:

  • Location: Watford (Hybrid - 3 days in office a week)
  • Package: Up to £80,000 p/a + benefits
  • Industry: Gaming / Lottery / Digital Platforms

What You’ll Be Doing:

  • Designing, deploying and managing automation and monitoring platforms that support large-scale applications and services
  • Building and maintaining monitoring, alerting and observability tooling across the platform
  • Creating dashboards that translate complex technical data into meaningful insights for stakeholders
  • Developing automation to integrate new systems using existing frameworks
  • Managing and configuring automated job scheduling and platform workflows
  • Building GitHub Actions pipelines to deploy code across test and production environments
  • Driving best practices around security, compliance, reliability and cost optimisation
  • Supporting capacity planning and troubleshooting across complex infrastructure environments
  • Working with technical leads and delivery teams to break down work into manageable tasks and stories
  • Collaborating with product owners, analysts and engineers to shape and prioritise the development backlog

Main Skills Needed:

  • Strong experience with AWS cloud services and infrastructure automation
  • Hands-on expertise with Terraform, Ansible and containerisation (Docker)
  • Strong Python development skills, including scripting and Lambda functions
  • Experience building and managing CI/CD pipelines, ideally with GitHub Actions
  • Monitoring and observability tooling such as AppDynamics, Grafana, InfluxDB, Graphite, Sensu or similar
  • Experience working with serverless architectures (Lambda, API Gateway, DynamoDB, EventBridge)
  • Solid understanding of Linux / Unix administration and troubleshooting
  • Knowledge of networking fundamentals including TCP/IP, APIs and encryption
  • Familiarity with collaboration tools like JIRA and Confluence
  • Exposure to modern development stacks such as Node.js, Java or similar
  • Understanding of infrastructure services like Consul, Vault or ServiceNow ITOM is beneficial
  • Strong communication, problem-solving and analytical thinking skills

What’s in It for You:

  • Annual company bonus scheme
  • Matched pension contributions up to 8.5%
  • 26 days annual leave plus additional wellbeing days and bank holidays
  • Private medical cover and life assurance
  • Enhanced maternity and paternity leave
  • £500 annual wellbeing allowance
  • Access to nutrition advice, personal training and health assessments
  • Financial coaching and wellbeing support
  • Opportunity to contribute to a large-scale technology transformation with real societal impact
  • A collaborative culture focused on innovation, inclusion and continuous improvement

If you’re nodding along, let’s take the next step. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

By applying you are confirming you are happy to be added to the Addition Solutions mailing list regarding future suitable positions. You can opt out of this at any time simply by contacting one of our consultants.

Senior Developer/DevOps in Watford employer: Addition+

Join a leading UK organisation at the forefront of digital transformation in the gaming and lottery sector, where your contributions will directly impact millions. With a hybrid work model based in Watford, you'll enjoy a collaborative culture that prioritises innovation and inclusion, alongside a competitive salary and comprehensive benefits including private medical cover, enhanced parental leave, and a generous annual leave package. This is an exceptional opportunity for professional growth and to be part of a meaningful technology transformation.
Addition+

Contact Detail:

Addition+ Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Developer/DevOps in Watford

✨Tip Number 1

Network like a pro! Reach out to folks in the industry, attend meetups, and connect with people on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving AWS, Terraform, or CI/CD pipelines. This gives potential employers a taste of what you can do beyond just a CV.

✨Tip Number 3

Prepare for interviews by practising common technical questions and scenarios related to DevOps and automation. Use mock interviews with friends or online platforms to build confidence and get feedback.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive about their job search!

We think you need these skills to ace Senior Developer/DevOps in Watford

AWS cloud services
Infrastructure automation
Terraform
Ansible
Containerisation (Docker)
Python development
CI/CD pipelines
GitHub Actions
Monitoring and observability tooling
AppDynamics
Grafana
InfluxDB
Linux / Unix administration
Networking fundamentals
Collaboration tools (JIRA, Confluence)
Modern development stacks (Node.js, Java)
Infrastructure services (Consul, Vault, ServiceNow ITOM)
Communication skills
Problem-solving skills
Analytical thinking

Some tips for your application 🫡

Tailor Your CV: Make sure your CV reflects the skills and experiences mentioned in the job description. Highlight your expertise with AWS, Terraform, and Python, as these are key for us. A tailored CV shows you’re serious about the role!

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're the perfect fit for our Senior Developer/DevOps position. Share specific examples of your past work that align with what we’re looking for.

Showcase Your Projects: If you've worked on relevant projects, don’t hold back! Include links to your GitHub or any other platforms where we can see your work. This gives us a real sense of your capabilities and style.

Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it’s super easy!

How to prepare for a job interview at Addition+

✨Know Your Tech Stack

Make sure you’re well-versed in the technologies mentioned in the job description, especially AWS, Terraform, and Python. Brush up on your knowledge of CI/CD pipelines and monitoring tools like Grafana or AppDynamics. Being able to discuss these confidently will show that you’re ready to hit the ground running.

✨Showcase Your Problem-Solving Skills

Prepare to discuss specific challenges you've faced in previous roles and how you tackled them. Use the STAR method (Situation, Task, Action, Result) to structure your answers. This will demonstrate your analytical thinking and problem-solving abilities, which are crucial for a Senior Developer/DevOps role.

✨Ask Insightful Questions

Interviews are a two-way street! Prepare thoughtful questions about the company’s technology transformation, team dynamics, and how they measure success. This not only shows your interest but also helps you gauge if the company is the right fit for you.

✨Demonstrate Collaboration Skills

Since the role involves working with various teams, be ready to share examples of how you’ve successfully collaborated with product owners, analysts, and engineers in the past. Highlighting your teamwork skills will reassure them that you can thrive in their collaborative culture.

Senior Developer/DevOps in Watford
Addition+
Location: Watford

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