Technical Lead (Mobile - Flutter)

Overview

Transport Exchange Group (TEG) is seeking a Technical Lead - Mobile (Flutter) to take ownership of our mobile app ecosystem. You’ll lead architecture, development, and delivery across our mobile platforms, ensuring high-quality, secure, and robust solutions that directly enhance the customer experience.

About Us: Transport Exchange Group, established 25 years ago, is a rapidly growing B2B software (SaaS) company dedicated to providing cutting-edge solutions for the logistics and transportation industry. We have presence in the UK, India and Ukraine.

Responsibilities

As Technical Lead, Mobile, you’ll provide strategic and hands-on leadership across all aspects of mobile development:

• Technical Ownership & Delivery
• Act as technical owner of all Mobile Team applications
• Translate business requirements into implementation tasks, ensuring delivery against the definition of done
• Write clean, well-structured, testable, and performant code in Dart using the Flutter framework
• Apply and enforce secure coding and architectural best practices
• Lead coding standards, review processes, and automated test coverage
• Manage release cycles and deployments, ensuring stability and minimal disruption
• Quickly resolve production issues, conducting in-depth root cause analysis
• Drive effective use of AI coding tools to enhance productivity
• Mentor and coach team members through 1:1s and technical guidance
• Collaborate with architects, DevOps, product managers, designers, and QA to deliver high-quality mobile solutions
• Champion team focus on top priorities and proactively remove blockers
• Represent the mobile team in senior technical discussions and planning sessions

Skills and Experience Required

• 10+ years of experience in mobile development, with 5+ years in commercial Flutter development
• 2+ years in a technical leadership role, mentoring and guiding engineering teams
• Proficiency in native mobile development (Android or iOS) with 3+ years of commercial experience
• Expert in Flutter architecture, state management, widget testing, and store deployment workflows
• Experience with REST APIs, real-time communication (e.g., WebSockets), and microservices integration
• Strong cloud infrastructure knowledge-Firebase and AWS
• Solid understanding of relational and NoSQL databases
• Proficient in TDD (and familiar with BDD) within Flutter environments
• Experienced with tools like Git, JIRA, Jenkins, Docker, and Confluence
• Deep understanding of computer science principles and mobile development best practices
• Excellent verbal and written communication in English
• Experience with CI/CD pipelines
• Familiarity with Firebase Crashlytics
• Exposure to OneSignal and server-driven UI design

Don’t meet all the requirements?

We encourage you to apply even if you don’t meet all the criteria. We value diverse perspectives and welcome all qualified applicants.

What we can offer you

• 25 days paid annual leave plus bank holidays
• Christmas Shutdown
• Critical Illness Cover
• Employee Assistance Programme
• Continuous Professional Development

Working Conditions

We offer on-site working in our spacious offices in London Kings Cross. Our office amenities include fresh fruits, a coffee machine, snacks, and a stocked fridge.

Additional information

If you require reasonable adjustments for your application or during the review process, please contact our HR team.

Transport Exchange Group is committed to a diverse and inclusive workforce. We are an equal opportunities employer and welcome applications from individuals of all backgrounds. We do not accept unsolicited applications from recruiters or agencies.

Join us in shaping the future of transportation and logistics! Apply now!

Equal opportunities

We are committed to a diverse and inclusive workforce and are an equal opportunities employer.

• 10+ years of experience in mobile development, with 5+ years in commercial Flutter development
• 2+ years in a technical leadership role, mentoring and guiding engineering teams
• Proficiency in native mobile development (Android or iOS) with 3+ years of commercial experience
• Expert in Flutter architecture, state management, widget testing, and store deployment workflows
• Experience with REST APIs, real-time communication (e.g., WebSockets), and microservices integration
• Strong cloud infrastructure knowledge-Firebase and AWS
• Solid understanding of relational and NoSQL databases
• Proficient in TDD (and familiar with BDD) within Flutter environments
• Experienced with tools like Git, JIRA, Jenkins, Docker, and Confluence
• Deep understanding of computer science principles and mobile development best practices
• Excellent verbal and written communication in English
• Experience with CI/CD pipelines
• Familiarity with Firebase Crashlytics
• Exposure to OneSignal and server-driven UI design

We offer on-site working in our spacious offices in London Kings Cross. Our office amenities include fresh fruits, a coffee machine, snacks, and a stocked fridge.

Transport Exchange Group (TEG) is seeking a Technical Lead - Mobile (Flutter) to take ownership of our mobile app ecosystem. You’ll lead architecture, development, and delivery across our mobile platforms, ensuring high-quality, secure, and robust solutions that directly enhance the customer experience.

About Us: Transport Exchange Group, established 25 years ago, is a rapidly growing B2B software (SaaS) company dedicated to providing cutting-edge solutions for the logistics and transportation industry. We have presence in the UK, India and Ukraine.