CrawlJobs Logo

Mobile Engineering Lead (Flutter)

Bulgaria; Poland; Ukraine · Job Posted June 14, 2026
Apply Position
Job Link Share

Job Description

Explore the future of FinTech! With superb engineering, we help the finance industry to change just in one click! Join the global Intellias team to develop top-of-the-line solutions for the world’s leading FinTech companies. What project we have for you: Our fast-growing and professional team is looking for a Lead Flutter Developer who will join to the development of new bespoke white label application to manage Health Savings accounts for its clients. Our client is one of the most well-known and funded startups in its industry, based in the United States. By joining our team, you will get exceptional businesstechnicalmultinational experience working with the demanded product in a competitive American market. The candidate will be a part of mobile project team to create top-notch system from scratch, acting as key team member. The project goal is to build and set up new scalable product and increase time to market for the system. The team is responsible for all aspects of building the product, from ideation to creation. Cloud-native architecture with Agile product development practices are used within the project.

Job Responsibility

  • Lead the design, development, and maintenance of Flutter applications for iOS, Android, Web, and Desktop platforms
  • Define and enforce mobile architecture standards, coding guidelines, and best practices
  • Make key technical decisions regarding frameworks, libraries, tools, and development processes
  • Drive application scalability, performance optimization, and maintainability
  • Review and approve technical designs, architecture proposals, and implementation plans
  • Develop complex features and core application functionality using Flutter and Dart
  • Integrate RESTful APIs, GraphQL services, third-party SDKs, and platform-specific capabilities
  • Ensure high code quality through testing, code reviews, and continuous improvement practices
  • Troubleshoot and resolve critical production issues and performance bottlenecks
  • Maintain application security and compliance with platform requirements
  • Mentor and support Flutter developers through code reviews, pair programming, and technical coaching
  • Foster a culture of engineering excellence, collaboration, and continuous learning
  • Assist in hiring, onboarding, and evaluating mobile engineering talent
  • Help team members grow their technical and professional skills
  • Facilitate knowledge sharing and technical discussions across the team
  • Collaborate with Product Managers, Designers, QA Engineers, and Backend Developers to deliver high-quality products
  • Translate business requirements into technical solutions and development roadmaps
  • Estimate development efforts, identify risks, and contribute to sprint planning
  • Ensure timely delivery of features while maintaining technical quality
  • Monitor project progress and proactively address technical blockers
  • Establish testing strategies including unit, widget, integration, and end-to-end testing
  • Ensure CI/CD pipelines are efficient and reliable
  • Monitor application health, crashes, analytics, and performance metrics
  • Drive improvements in release processes and deployment automation
  • Maintain documentation for architecture, development standards, and key technical decisions
  • Communicate technical concepts and trade-offs to non-technical stakeholders
  • Participate in product strategy discussions and provide technical input
  • Align mobile development initiatives with business goals and company objectives
  • Coordinate with cross-functional teams to ensure seamless delivery of mobile solutions
  • Stay current with Flutter, Dart, mobile development trends, and emerging technologies
  • Evaluate and recommend new tools, frameworks, and engineering practices
  • Lead technical debt reduction initiatives and modernization efforts
  • Promote innovation while balancing business priorities and technical sustainability

Requirements

  • At least 6 years of professional (commercial) mobile software development experience, including leadership or managerial responsibilities, with a minimum of 2–3 years of hands-on experience working with Flutter
  • Proficiency in Dart programming and Flutter SDK
  • Solid understanding of mobile app architectures (MVC, MVVM, etc.)
  • Experience integrating APIs and third-party libraries
  • Familiarity with native development (Kotlin, Swift, Java) is a plus
  • Hands-on experience with state management tools like Provider, Riverpod, or Bloc
  • Proficiency in working with RESTful APIs and backend integration
  • Understanding of mobile UI/UX principles and material design guidelines
  • Experience in app store submission and managing the release cycle for iOS and Android
  • Experience with Git, CI/CD pipelines, and DevOps practices
  • Familiarity with Firebase, AWS, or other cloud services is beneficial
  • Strong analytical skills, ability to troubleshoot and provide solutions to technical issues
  • Excellent communication, teamwork, and leadership abilities
  • Comfortable working in an agile, fast-paced environment
  • Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent work experience)

Nice to have

  • Experience with advanced animations and custom UI components
  • Knowledge of automated testing frameworks for Flutter
  • Experience working in a startup or scaling mobile applications from scratch

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Similar Jobs for

Mobile Engineering Lead (Flutter)

8 matching positions

New

Head of Mobile Engineering

At Valtech, you'll find an environment designed for continuous learning, meaning...
Location
Location
United Kingdom , Manchester
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience leading mobile engineering teams, practices or capabilities
  • Strong consulting and stakeholder management skills
  • Ability to influence senior business and technology leaders
  • Passion for coaching and developing talent
  • Experience across: Native mobile development (iOS and/or Android)
  • Cross-platform technologies such as Flutter or React Native
  • Mobile architecture and platform strategy
  • API-driven ecosystems
  • CI/CD and DevOps practices
  • Security, identity and authentication
Job Responsibility
Job Responsibility
  • Act as a trusted advisor to senior client stakeholders
  • Provide senior oversight on complex deliveries
  • Be a bridge across disciplines to solve end-to-end problems and create coherent ways of working
  • Track and report on the health of the practice
  • Lead workshops and shape mobile transformation roadmaps
  • Guide platform modernisation and architecture decisions
  • Partner with Product, Design, Data and Engineering teams to deliver integrated solutions
  • Influence strategic technology investments
  • Define and evolve Valtech's mobile vision and strategy, and grow our mobile engineering capability
  • Have accountability for line management in the practice
  • Fulltime
Read More
Arrow Right
New

Head of Mobile Engineering

At Valtech, you'll find an environment designed for continuous learning, meaning...
Location
Location
United Kingdom , London
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience leading mobile engineering teams, practices or capabilities
  • Strong consulting and stakeholder management skills
  • Ability to influence senior business and technology leaders
  • Passion for coaching and developing talent
  • Experience across: Native mobile development (iOS and/or Android)
  • Cross-platform technologies such as Flutter or React Native
  • Mobile architecture and platform strategy
  • API-driven ecosystems
  • CI/CD and DevOps practices
  • Security, identity and authentication
Job Responsibility
Job Responsibility
  • Act as a trusted advisor to senior client stakeholders
  • Provide senior oversight on complex deliveries
  • Be a bridge across disciplines to solve end-to-end problems and create coherent ways of working
  • Track and report on the health of the practice
  • Lead workshops and shape mobile transformation roadmaps
  • Guide platform modernisation and architecture decisions
  • Partner with Product, Design, Data and Engineering teams to deliver integrated solutions
  • Influence strategic technology investments
  • Define and evolve Valtech's mobile vision and strategy, and grow our mobile engineering capability
  • Have accountability for line management in the practice
  • Fulltime
Read More
Arrow Right
New

Head of Mobile Engineering

At Valtech, you'll find an environment designed for continuous learning, meaning...
Location
Location
United Kingdom , Bristol
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Experience leading mobile engineering teams, practices or capabilities
  • Strong consulting and stakeholder management skills
  • Ability to influence senior business and technology leaders
  • Passion for coaching and developing talent
  • Experience across: Native mobile development (iOS and/or Android), Cross-platform technologies such as Flutter or React Native, Mobile architecture and platform strategy, API-driven ecosystems, CI/CD and DevOps practices, Security, identity and authentication, Analytics and observability, Cloud-native platforms and backend integration
  • Experience delivering within consulting, agency or digital transformation environments
  • Comfortable operating across strategy, architecture and delivery
  • Experience leading client engagements and workshops
  • Strong communication and presentation skills
  • Commercial awareness and experience supporting growth initiatives
Job Responsibility
Job Responsibility
  • Act as a trusted advisor to senior client stakeholders
  • Provide senior oversight on complex deliveries
  • Be a bridge across disciplines to solve end-to-end problems
  • Track and report on the health of the practice
  • Lead workshops and shape mobile transformation roadmaps
  • Guide platform modernisation and architecture decisions
  • Partner with Product, Design, Data and Engineering teams to deliver integrated solutions
  • Influence strategic technology investments
  • Define and evolve Valtech's mobile vision and strategy
  • Have accountability for line management in the practice
  • Fulltime
Read More
Arrow Right

Lead Flutter Engineer

Valtech is looking for a Flutter Lead Developer to shape our cross-platform mobi...
Location
Location
Bulgaria
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of total development experience, with at least 3+ years in Flutter development
  • Strong knowledge of data structures, modern design patterns, and best practices in object-oriented software engineering
  • The ability to write clean and neat code that is easy to maintain
  • The ability to cover all (or almost all) your work with tests
  • Understanding the principles of user interface design
  • Expert knowledge of the Dart language
  • Knowledge of development and configuration tools (Git, Jira, Jenkins, etc.)
  • Experience with RESTful APIs to connect to back-end services
  • Knowledge of modern architectural patterns in mobile development (BLoC, MVVM) and the principles of functional programming
  • Understanding the principles of DRY and SOLID principles
Job Responsibility
Job Responsibility
  • Lead Flutter mobile app development across Android / iOS
  • Focus on best engineering practices for quality, clean code, testing & observability
  • Architect scalable, maintainable, and performant mobile solutions
  • Mentor and guide Flutter developers
  • conduct code reviews
  • Collaborate with product, design, and backend teams
  • Ensure code quality, testing, and CI/CD integration
  • Stay updated with Flutter/Dart trends and best practices
  • Manage technical risks and project timelines
What we offer
What we offer
  • Flexibility, with remote and hybrid work options and 25 vacation days for a healthy work-life balance
  • Co-subsidized transportation & Multisport cards
  • Premium health insurance for fast and easy access to top healthcare services
  • Training policy for technical and other skills-related events, courses and certifications
  • Personal career development roadmap guided by performance evaluations
  • Self-care program offering psychological consultations & discussions for you and the team
  • Cozy office space designed for comfort and productivity
  • Exciting team events and company gatherings
Read More
Arrow Right

Lead Flutter Engineer

Valtech is looking for a Flutter Lead Developer to shape our cross-platform mobi...
Location
Location
Poland
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of total development experience, with at least 3+ years in Flutter development
  • Strong knowledge of data structures, modern design patterns, and best practices in object-oriented software engineering
  • The ability to write clean and neat code that is easy to maintain
  • The ability to cover all (or almost all) your work with tests
  • Understanding the principles of user interface design
  • Expert knowledge of the Dart language
  • Experience developing native applications (Android/iOS) will be a plus
  • Knowledge of development and configuration tools (Git, Jira, Jenkins, etc.)
  • Experience with RESTful APIs to connect to back-end services
  • Knowledge of modern architectural patterns in mobile development (BLoC, MVVM) and the principles of functional programming
Job Responsibility
Job Responsibility
  • Lead Flutter mobile app development across Android / iOS
  • Focus on best engineering practices for quality, clean code, testing & observability
  • Architect scalable, maintainable, and performant mobile solutions
  • Mentor and guide Flutter developers
  • conduct code reviews
  • Collaborate with product, design, and backend teams
  • Ensure code quality, testing, and CI/CD integration
  • Stay updated with Flutter/Dart trends and best practices
  • Manage technical risks and project timelines
What we offer
What we offer
  • Flexibility, with remote and hybrid work options (country-dependent)
  • Career advancement, with international mobility and professional development programs
  • Learning and development, with access to cutting-edge tools, training and industry experts
  • Fulltime
Read More
Arrow Right

Lead Flutter Engineer

Valtech is looking for a Flutter Lead Developer to shape our cross-platform mobi...
Location
Location
North Macedonia , Skopje
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of total development experience, with at least 3+ years in Flutter development.
  • Strong knowledge of data structures, modern design patterns, and best practices in object-oriented software engineering.
  • The ability to write clean and neat code that is easy to maintain.
  • The ability to cover all (or almost all) your work with tests.
  • Understanding the principles of user interface design.
  • Expert knowledge of the Dart language.
  • Experience developing native applications (Android/iOS) will be a plus.
  • Knowledge of development and configuration tools (Git, Jira, Jenkins, etc.).
  • Experience with RESTful APIs to connect to back-end services.
  • Knowledge of modern architectural patterns in mobile development (BLoC, MVVM) and the principles of functional programming.
Job Responsibility
Job Responsibility
  • Lead Flutter mobile app development across Android / iOS.
  • Focus on best engineering practices for quality, clean code, testing & observability.
  • Architect scalable, maintainable, and performant mobile solutions.
  • Mentor and guide Flutter developers
  • conduct code reviews.
  • Collaborate with product, design, and backend teams.
  • Ensure code quality, testing, and CI/CD integration.
  • Stay updated with Flutter/Dart trends and best practices.
  • Manage technical risks and project timelines.
What we offer
What we offer
  • Private health insurance
  • Education program
  • Wellbeing program
  • Free beverages
  • Events
  • Competitive conditions
  • Challenging projects
  • Cool colleagues
  • Honest feedback
  • Fulltime
Read More
Arrow Right

Lead Flutter Engineer

We’re seeking a Flutter Software Lead to help lead and manage the development of...
Location
Location
United States , Jersey City; Clarksburg; Fairfax; Phoenix; Panama City
Salary
Salary:
150000.00 - 180000.00 USD / Year
gotenna.com Logo
goTenna
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 8+ years mobile software engineering experience
  • 2+ years' experience managing mobile software engineers
  • Bachelor’s degree in computer science
  • Experience with MVVM and similar Mobile Architecture
  • Experience with Flutter development
  • Experience developing multithreading apps, performance tuning, and debugging
  • Experience working closely with UI/UX designers to implement intuitive interfaces
  • Experience with developer tools like Firebase, Maven, Gradle, Git and Android Studio
  • Experience mentoring and supporting peers and fostering best engineering practices
  • Familiarity with Jira and Agile/Lean development methodologies (Scrum, Kanban)
Job Responsibility
Job Responsibility
  • Lead the Flutter Software Team and deliver results by coaching, developing, and managing employees
  • Be a highly effective technical leader-by-example, mentoring the Flutter development team and bringing your expertise to guide the design, development, and maintenance of goTenna mobile applications
  • Review new product requirements for goTenna mobile apps, then design and implement the data model, control, and customer-facing aspects for those features
  • Ensure the highest quality and performance of goTenna’s mobile software by leading the Flutter Software Team in writing world-class code
  • Collaborate with firmware, hardware, QA, and product management teams to define, implement, and ship new features
  • Ensure highest quality and performance of goTenna’s mobile apps
  • Design and develop SDKs for internal and third-party developers
  • Providing engineering support for customer issues and general problem-solving
  • Giving support to product managers to answer technical customer questions
  • Release mobile apps and monitor performance in the Play Store & App Store using Cocoapods, Firebase, Gradle/Maven, Git, and Android studio developer tools
What we offer
What we offer
  • Equity
  • 401(k) plan
  • Unlimited PTO
  • Parental Leave with Pay
  • Holiday pay (including December recess)
  • Medical, Dental, Vision and life insurance
  • Pre-tax benefits
  • Short- and Long-term disability plans
  • Professional Development Stipend
  • Fulltime
Read More
Arrow Right

Lead Flutter Engineer

Valtech is looking for a Flutter Lead Developer to shape our cross-platform mobi...
Location
Location
Portugal , Lisbon
Salary
Salary:
Not provided
valtech.com Logo
Valtech
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 7+ years of total development experience
  • at least 3+ years in Flutter development
  • Strong knowledge of data structures, modern design patterns, and best practices in object-oriented software engineering
  • The ability to write clean and neat code that is easy to maintain
  • The ability to cover all (or almost all) your work with tests
  • Understanding the principles of user interface design
  • Expert knowledge of the Dart language
  • Knowledge of development and configuration tools (Git, Jira, Jenkins, etc.)
  • Experience with RESTful APIs to connect to back-end services
  • Knowledge of modern architectural patterns in mobile development (BLoC, MVVM) and the principles of functional programming
Job Responsibility
Job Responsibility
  • Lead Flutter mobile app development across Android / iOS
  • Focus on best engineering practices for quality, clean code, testing & observability
  • Architect scalable, maintainable, and performant mobile solutions
  • Mentor and guide Flutter developers
  • conduct code reviews
  • Collaborate with product, design, and backend teams
  • Ensure code quality, testing, and CI/CD integration
  • Stay updated with Flutter/Dart trends and best practices
  • Manage technical risks and project timelines
What we offer
What we offer
  • Flexibility, with remote and hybrid work options (country-dependent)
  • Career advancement, with international mobility and professional development programs
  • Learning and development, with access to cutting-edge tools, training and industry experts
Read More
Arrow Right