Senior Mobile Engineer
- StoneX Group Inc.
- Krakow, Poland
- 22/10/2024
Full time
Forex
Fintech
IT - Software Development
Job Description
Overview
Permanent, full-time, hybrid (3 days per week in Kraków office)
Connecting clients to markets – and talent to opportunity.
With 4,300 employees and over 400,000 retail and institutional clients from more than 80 offices spread across five continents, we’re a Fortune-100, Nasdaq-listed provider, connecting clients to the global markets – focusing on innovation, human connection, and providing world-class products and services to all types of investors.
Whether you want to forge a career connecting our retail clients to potential trading opportunities, or ingrain yourself in the world of institutional investing, The StoneX Group is made up of four segments that offer endless potential for progression and growth.
Business Segment Overview: Engage in a deep variety of business-critical activities that keep our company running efficiently. From strategic marketing and financial management to human resources and operational oversight, you’ll have the opportunity to optimize processes and implement game-changing policies.
Responsibilities
Position Purpose: We are looking for a Senior Mobile Engineer with experience in building high-performing, scalable, enterprise-grade applications. The role will focus on developing complex mobile applications build on React Native running across IOS and Android devices. You will be part of a talented engineer team that works on low-latency mission-critical applications. Roles and responsibilities include application architecture and development across full software development lifecycle from concept and design to testing, collaborating with like-minded engineers. At StoneX, technology is at the heart of everything we do. Our technologists push the limits of possibility, embracing the right technology that adds value to our business. In our fast-paced environment, short feedback loops collaborating with our business partners allows us to deliver projects into production quickly. Our teams are business aligned developing and supporting complex solutions across Trading, Risk, Compliance and Operations.
Primary duties will include:
To land this role you will need:
Permanent, full-time, hybrid (3 days per week in Kraków office)
Connecting clients to markets – and talent to opportunity.
With 4,300 employees and over 400,000 retail and institutional clients from more than 80 offices spread across five continents, we’re a Fortune-100, Nasdaq-listed provider, connecting clients to the global markets – focusing on innovation, human connection, and providing world-class products and services to all types of investors.
Whether you want to forge a career connecting our retail clients to potential trading opportunities, or ingrain yourself in the world of institutional investing, The StoneX Group is made up of four segments that offer endless potential for progression and growth.
Business Segment Overview: Engage in a deep variety of business-critical activities that keep our company running efficiently. From strategic marketing and financial management to human resources and operational oversight, you’ll have the opportunity to optimize processes and implement game-changing policies.
Responsibilities
Position Purpose: We are looking for a Senior Mobile Engineer with experience in building high-performing, scalable, enterprise-grade applications. The role will focus on developing complex mobile applications build on React Native running across IOS and Android devices. You will be part of a talented engineer team that works on low-latency mission-critical applications. Roles and responsibilities include application architecture and development across full software development lifecycle from concept and design to testing, collaborating with like-minded engineers. At StoneX, technology is at the heart of everything we do. Our technologists push the limits of possibility, embracing the right technology that adds value to our business. In our fast-paced environment, short feedback loops collaborating with our business partners allows us to deliver projects into production quickly. Our teams are business aligned developing and supporting complex solutions across Trading, Risk, Compliance and Operations.
Primary duties will include:
- Primary focus on mobile development
- Contribute to all phases of the development lifecycle working within Agile methodology
- Prepare and produce releases of software components
- Support continuous improvement by investigating technologies and presenting for architectural review
- Mentor and supports engineers with technical direction and best practices
To land this role you will need:
- Solid experience in mobile app development
- Development of Android/iOS applications and have deployed on Google Play/App Store
- Strong knowledge with architecture and implementation of Android or iOS applications, experience with full mobile development life cycle
- Thorough understanding of React Native and its core principles
- Strong knowledge with JavaScript & TypeScript, virtual DOM, asynchronous programming
- Understanding & experience in ES6, ES10, JSX
- Experience working with popular libraries for networking, asynchronous, image loading, etc.
- In-depth knowledge with React Native framework, patterns for code reuse, state management libraries, routing architecture
- Experience optimizing app performance, manage memory, and reduce load times
- Experience with TDD/BDD, testing framework (Jest/React-testing-library/JUnit)
- Knowledge of Relational Databases SQL and No-SQL databases
- Fluent English
- Developing distributed systems using Microservice architecture (event-based)
- Experience with containerisation (Docker, Kubernetes)
- Some experience with cloud platforms (Azure)
- Previous experience working with global teams
- BS/MS degree in Computer Science, Engineering or a related subject
- Hybrid (2 days from home, 3 days from the office) our Cracow office is located at Mogilska 35 street.
About StoneX Group Inc.