Web & Mobile Solution Architect

About the Position

Our client is an established technology consultancy founded in 2010, with a portfolio of more than 500 completed projects. The company focuses on digital strategy, UX/UI design, and the development of mobile apps, web platforms and AI-driven agents. They help organizations build cohesive digital ecosystems by combining creative design with robust engineering practices. Flexible engagement models - project teams, dedicated squads and on-demand digital specialists - enable tailored delivery to match client needs and timelines. The culture emphasizes collaboration, high-quality user experiences and tangible business outcomes. Currently recruiting digital experts: UX/UI designers, mobile engineers, web developers and AI specialists eager to create advanced digital products on modern platforms. This is a compelling opportunity for professionals who value innovation, teamwork and direct impact on client-facing digital solutions.

Responsibilities

• Analysis of business needs and functional and non-functional requirements.
• Designing the target solution architecture, integration approach, data flow and communication with external systems.
• Designing scalable integrations, APIs and multi-platform solutions.
• Making and justifying decisions regarding technologies, frameworks, libraries and tools.
• Evaluating the impact of architectural decisions on performance, security, maintainability, scalability and cost of implementation.
• Preparing architectural documentation, diagrams, technical standards and recommendations for teams.
• Conducting discovery talks with clients and identifying real needs, constraints and risks.
• Presenting proposed architecture, technological solutions and estimates.
• Supporting preparation of proposals, estimates, responses to requests for proposals and RFPs.
• Technically leading development teams throughout the project lifecycle.
• Organizing the technical part of Sprint 0, including preparing environments, repositories, CI/CD, coding, testing and security standards.
• Defining and enforcing clean code standards, good architectural practices and quality principles.
• Conducting architecture reviews and supporting the team during code review.
• Mentoring less experienced team members and supporting them in solving difficult technical problems.
• Identifying technical risks and communicating them to project stakeholders.
• Collaborating with UX/UI, QA, backend, frontend, mobile, DevOps and Delivery teams.
• Supporting responsible use of AI tools in the development, testing, code review and documentation process.
• Ensuring high security standards, data protection and compliance of solutions with GDPR requirements.

Additional scope of responsibilities

• Designing a coherent solution architecture covering web and mobile applications.
• Defining boundaries between web frontend, mobile applications, backend, APIs and cloud services.
• Selecting technologies appropriate for web, iOS and Android platforms.
• Designing common integration mechanisms, authentication, data storage, monitoring and security.
• Modernizing existing systems and planning migration of legacy solutions.
• Supporting web and mobile teams in maintaining consistent technical standards.

Requirements

• Minimum 4 years of experience in a role involving architectural responsibility or technical leadership of projects, e.g., Solution Architect, Software Architect, Tech Lead, or Senior Developer.
• Many years of practical experience in creating and deploying applications.
• Ability to design complete end-to-end solutions, not just individual components.
• Very good knowledge of design patterns, clean architecture, clean code principles, and modular system design.
• Experience in designing APIs, integrating with external systems, and backend solutions.
• Familiarity with CI/CD processes, test automation, code review, and quality assurance practices.
• Experience with cloud architecture, e.g., AWS, Azure, or Google Cloud Platform.
• Ability to assess trade-offs between business value, delivery time, cost, and technical complexity.
• Experience leading technical workshops, client meetings, or solution presentations.
• Ability to communicate technical matters to both development teams and business stakeholders.
• Experience working in Agile/Scrum methodologies.
• Very good command of English, minimum B2, enabling comfortable work with clients and international teams.

Specialist requirements

• Very good knowledge of modern web and mobile application architecture.
• Practical experience in designing frontend, backend, and mobile applications.
• Experience with web technologies such as PHP, Laravel, React.js, or Vue.js.
• Knowledge of mobile technologies such as Swift and SwiftUI, Kotlin, Flutter, React Native, or Kotlin Multiplatform.
• Very good knowledge of REST APIs, integration with external systems, and designing backend services.
• Ability to design scalable solutions based on cloud architecture.
• Good understanding of the differences between native, cross-platform, and web-based solutions.
• Familiarity with security, performance, caching, monitoring, offline work, and data storage concerns.
• Experience modernizing systems, refactoring, or migrating legacy solutions.

We Offer

• Stable, long-term cooperation based on an employment contract or a B2B contract.
• Hybrid model - work from the Gdańsk office on Tuesdays and Thursdays.
• Participation in international projects for well-known clients.
• Real influence on architecture, technology choices and the way projects are executed.
• Opportunity to combine architectural work, technical leadership and client collaboration.
• Cooperation with experienced development, design and product teams.
• Environment open to new technologies, improvements and initiative.
• Private medical care, Multisport card and language learning subsidies.
• Salary up to 35,000 PLN net per month on B2B or an equivalent total employer cost for an employment contract.

Good to Have Skills

• Experience in a software house, digital agency, or company delivering projects for external clients.
• Work on projects executed in a fixed price model.
• Experience in creating proof of concept and technical prototypes.
• Practical knowledge of tools supporting development using AI.
• Experience in projects carried out by distributed, international teams.

Benefits

• Free coffee
• Internal training
• Medical package
• Sports package