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Technical Lead - Full Stack

DOCOMO Digital

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Location:
United Kingdom , Cambridge

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided
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Job Description:

At Bango, the Technical Lead is responsible for the technical leadership, quality, and innovation within their Engineering Team. You lead through your technical credibility, influence, and systems thinking – not through line management. You shape how the team builds, learns and improves. You own and evolve the technical architecture and system design of the solutions the team builds, based on input, guidance, and requirements from Bango’s Product or Delivery teams. It is crucial that you understand Bango’s customers and how the solutions you build benefit or impact them. You will share this understanding with the members of your team, guiding and collaborating closely with them.

Job Responsibility:

  • Act as a technical representative for the entire team, and coordinator during escalations
  • Remain hands-on, typically spending around 60% of your time writing code and designing solutions
  • Own and evolve the technical architecture and system design for solutions within a team
  • Ensure software designed and architected aligns to Bango standards, that it doesn’t needlessly re-invent existing solutions and enables other teams to integrate effectively
  • Collaborate with other technical leads and teams where dependencies or shared components are identified
  • Responsible for leading definition of work and collaborating with Product Managers or Technical Integrations Specialist to break down high level requirements into tangible work items your team can create solutions for
  • Key contributor to Bango’s engineering principles and best practices
  • Guides and works with the team to understand Bango’s customers
  • Promotes team ownership on areas such as quality, stability, and performance
  • Prepare technical documentation and contribute to knowledge sharing opportunities
  • Create clarity in delivery through architectural leadership and pragmatic trade-offs
  • Supports an open culture of collaboration and communication within the team
  • Supports the team with technical mentoring and adoption
  • Participates in code review processes and provides detailed feedback where required
  • Collaborates with other members of the technical leadership community, enabling other teams through knowledge and sharing
  • Leads technical presentations both internally and externally to the team
  • Amplifies others, making great engineering work visible inside and outside the team
  • Reviews process regularly, and identifies potential improvements, presents them to technical leadership community – aiming to improve standards not just in their team, but enabling improvement across Engineering
  • Experiments, and de-risks initiatives, adoption of technologies, design patterns or processes

Requirements:

  • At least 5 years’ experience as an engineer in a commercial development environment
  • Proven experience delivery of commercial full stack web-based applications using Next.js and React. Expertise with any other JavaScript Framework can be considered
  • Experienced in leading and implementing changes with software development teams
  • Strong troubleshooting skills combined with good analytical and pragmatic problem-solving skills as an individual, as a team member and as a leader
  • Good understanding of CI/CD principles including the commitment to deliver solutions in small, incrementable releases
  • Passionate about technology and enthusiastic, capable of hitting the ground running
  • Able to influence and manage internal stakeholders to ensure customer objectives are understood and met
  • Experience in cloud technologies such as AWS, Google, or Azure
  • Experience with relational and non-relational databases (SQL Server, MySQL, Couchbase, DynamoDB, Elastic search)
  • Ability to develop and experiment with higher-level languages such as Python
  • Understanding of and professional experience with Linux (process management, memory management, signals, etc), and containerization (Docker, Kubernetes) including its benefits
  • Working experience in Agile development teams and understanding of development processes and concepts
  • Strong communication and facilitation skills, both spoken and written
  • Able to manage your own time and handle multi-tasking
  • Experience in dealing with complex technical challenges and escalations
  • Understand lower and high-level architectural concepts
  • Able to demonstrate understanding in development paradigms and common design patterns

Nice to have:

  • Hands on experience with cross-border projects across multiple time zones and different business cultures
  • Experience working with customers and customer-facing teams
  • Knowledge in networking, CDNs, caching, etc
  • Experience working and collaborating with Technical Project Managers
  • Experience in mentoring and developing engineers of varying levels and backgrounds
  • Good working knowledge of designing and architecting solutions comprised of small, functional services
  • Experience with queuing or streaming design patterns, using technology such as SQS or Kafka
  • Experience in identifying process issues and driving resolutions forward
  • Flexibility for occasional international travel
What we offer:
  • A friendly, informal working environment
  • Your own Bango buddy – to help you settle in
  • Bendi-time (flexible working hours)
  • Bango social events
  • Choose your own headphones, keyboard & mouse
  • Generous share option scheme
  • Private Medical Insurance
  • Health Cash Plan
  • 25 days holiday a year increasing to 28 days with 4 years’ service
  • Cycle to work, gym discount
  • Weekly Pilates & Yoga classes (virtual)
  • Financial support for employee activity groups and charitable activities
  • Free fruit, drinks and snacks, limitless tea, coffee and good quality espressos
  • Company branded hoodie… to keep you happy and comfortable
  • Group personal pension scheme
  • Life assurance
  • Employee Assistance Program
  • 1Password
  • Income Protection
  • Bango branded Chilly’s bottle and coffee cup

Additional Information:

Job Posted:
February 24, 2026

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