Mobile Architect - Freelance

NETGURU S.A.; Warszawa; Remote; PLN 145,000 - 241,000; Full time

Benefits offered by this job

100% remote work

Dev-friendly processes

Projects across fintech/healthcare/ins

Growth opportunities

Knowledge sharing sessions

Job summary

Netguru is seeking a Mobile Architect for freelance engagement. The role focuses on designing and implementing architecture for a Super App and in-app payments, with emphasis on native shells, WebView, and server-driven UI.

You will drive modularization to enable parallel teams and establish CI/CD, release processes, and device feature integrations. You should have senior-level experience in iOS (Swift) and/or Android (Kotlin), with fluency in English and Polish.

Qualifications

• Senior-level, architecture-level experience in iOS (Swift) and/or Android (Kotlin).
• Fluent English and Polish required.

Responsibilities

• Area 1 - Mobile Platform / Super App: Design and implement architecture based on Native Shells, Native Modules, WebView and Server Driven UI; enable modularization for multiple teams.
• Prepare modularization to allow parallel work by teams; define technical standards, CI/CD, and release processes.
• Area 2 - Mobile Payments: Design and implement architecture for in-app payments; lead integration with payment operators, Apple Pay, Google Pay; cover card tokenization, SCA/PSD2, transaction security and monitoring; support subscriptions and recurring payments.

Skills

iOS

Android

Swift

Kotlin

English

Polish

Senior-level architecture

Job description

Mobile Architect - Freelance

Miejsce pracy: Warszawa

Technologies we use

Optional

• iOS
• Swift
• Android
• Kotlin

About the project

How freelancing works at Netguru?

As a , you can choose what works well for you. You decide when, where, and how you work on projects and tasks.

We match you with work that fits your skills. Plus, you have access to various opportunities across different industries and companies. That means you will not only gain more experience, but also develop various skills.

But there's more. Netguru freelancers can benefit from full-time collaboration and really be a part of the team.

So, are you ready to make an impact? Join Netguru, and let's build beautiful software together.

Salary ranges: up to 175PLN/h

6-12 months project with possibility for extension

This is how we organize our work

This is how we work

• at the client's site
• agile

Your responsibilities

Area 1 - Mobile Platform / Super App

- Design and implement the architecture based on Native Shells, Native Modules, WebView, and Server Driven UI

- Prepare modularization enabling multiple teams to work in parallel

- Define technical standards, CI/CD, and release processes

- Define integration with native device features

Area 2 - Mobile Payments

- Design and implement architecture for in-app payments

- Lead integration with payment operators, Apple Pay, and Google Pay

- Define the approach to card tokenization and SCA/PSD2

- Define the approach to transaction security and monitoring

- Design support for subscription and recurring payment processes

Our requirements

• Area 1 - Mobile Platform / Super App Designing and implementing an architecture based on Native Shells, Native Modules, WebView, and Server Driven UI; preparing modularization that enables multiple teams to work in parallel; defining technical standards, CI/CD, release processes, and integration with native device features.
• Area 2 - Mobile Payments Native mobile payments: architecture and implementation of in-app payments, integration with payment operators, Apple Pay, Google Pay, card tokenization, SCA/PSD2, transaction security, monitoring, and support for subscription and recurring payment processes.

Optional

• Senior-level, architecture-level experience in iOS (Swift) and/or Android (Kotlin)
• Fluent English
• Fluent Polish

What we offer

• Flexibility: 100% remote work.
• Professionality: dev-friendly processes, like Continuous Integration and Code Review, work in line with Agile methodology.
• Diversity: projects from various industries like fintech, healthcare, insurance, or education.
• Growth: work with a team of experts and continuous development of your hard and soft skills.
• Knowledge: knowledge sharing sessions, internal knowledge base.

Recruitment stages

• you'll meet with one of our recruiters
• a round of technical interviews
• the opportunity to meet with the client

NETGURU S.A.

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation, Netguru is trusted by major brands including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.