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Senior UI Developer

Date: 04-Jan-2023

Location: SLOUGH, GB

Company: Telefonica S.A.

It matters to us that Team O2 is as diverse as the communities we serve. 

We’re aware that we need more diversity in our senior leadership roles, so we welcome and encourage people from all backgrounds to apply. 

Whoever you are, O2 has a place for you. 

Come join us.

 

Job grade: MPG4/VM Level 4

Location(s): Slough / Leeds / London

Closing Date: TBC

 

About the role

Reporting to B2B Lead Developer, the Senior Developer works within a multi-disciplinary scrum team responsible for the development, configuration, and management of VMO2 B2B platforms including single-page web applications and their integration with other business platforms.

 

Key Responsibilities

  • Provide technical expertise in projects representing IT in multi-functional teams /squads. Work cross-domain as part of the wider technical team to ensure interoperability with other developments and to guide other team members.
  • Participate in the development, configuration, and maintenance of VMO2 B2B platforms within the Digital domain, leading on a subset of application components, and their integration with other business platforms to ensure the overall success of the department.
  • Ensure that platform development is implemented in a secure, coherent, and consistent manner and that planned platform developments are compatible with the organisation’s existing platforms, infrastructure, and transformation goals.
  • Maintain all source code related to software development activities under standard version control and configuration management processes
  • Ensure that all work follows approved methods and standards and conforms to agreed quality, is maintained under version control and configuration management, including participating in code review, automated unit & integration testing, and user documentation
  • Chip in to the development of methods, standards, and best practice.
  • Own risks and resolve issues associated with technical debt, application life cycle, security, and compliance
  • Provide DevSecOps advocacy across all B2B Technology Platform domains.
  • Responsible for handling key Partner expectations and communications
  • Ensure appropriate governance controls are in place and maintained to align with relevant security, compliance, and financial standards
  • Act as a key member and contributor to their peers to ensure overall success of the department

 

What We Need from You:

Essential Skills:

  • Shown experience in the design, development and debugging of large-scale multi-user single page applications in microservices architecture
  • Recognised expertise in the technical specialism, the technology involved, current developments, the most commonly available products, and the application of the specialism within a technical or business environment
  • Shown experience in applying and extending standard methodology techniques such as OO, design patterns and principles
  • Detailed knowledge of Angular, including NGRX and NX, and any NodeJS framework
  • Experience of implementing solutions in cloud (AWS, Azure, GCP), including using Kubernetes
  • Expertise with application lifecycle management CI/CD DevOps tooling. E.g. Jira, GitLab
  • Shown ability to efficiently connect with all levels to ensure mutual and shared understanding, including ability to translate sophisticated technical issues into business language and to handle partner expectations
  • Experience in delivering sophisticated technology transformation programmes using SDLC methods such as Waterfall, SAFe/Agile, XP etc.
  • Demonstrable ability to work in and lead programs and projects that support major technical platform roll out and/or migration
  • Tenacious and steadfast in their drive for results. Seeking to achieve simplicity for our customers and employees

 

 

We’ll be sending you emails about the status of your application. To make sure you receive these, please add @O2.com and @telefonica.com to your Safe Senders list.

We’re looking to pay a great compensation package (depending on experience) for this position. We also offer plenty of extras to sweeten the deal, which could include things like bonuses, life assurance cover, health care and lots of flexible benefits.  

Also, every employee has their personal development supported with a LinkedIn learning account; plus other role specific learning available through our award-winning digital learning platform - O2 Campus. 

We also believe a great work-life balance is important, so we’re open to considering flexible working arrangements. Like to know more, feel free to raise it.  

Join us and we’ll encourage you to be bold every day. So take a deep breath, your career is about to go to exciting new places. 

If you have any questions around the role then please email ResourceTUK@o2.com who will be happy to help.