Overview
Join StoneX Group Inc. as a Senior Frontend Software Engineer specializing in React. This is a permanent, full-time position based in Kraków, Poland, with a hybrid work model requiring three days per week in the office. StoneX is a Fortune-100, Nasdaq-listed company connecting clients to global markets through innovation and world-class services.
Position Purpose
As a Senior Engineer at StoneX Payments, you will design, develop, and implement software applications that are key components of our platforms. You will work with React and TypeScript, exercising a high degree of independence and influence over architecture and tech stack decisions. Your role will involve delivering high-quality software aligned with customer needs and business goals, setting standards in a modern and distributed environment, and leading the frontend stack.
Responsibilities
- Execute the software development life cycle (SDLC) for the team, including estimating, analysis, code design, development, testing, debugging, and maintenance.
- Implement engineering standards, best practices, and quality assurance procedures.
- Collaborate with product owners to understand product requirements and translate them into technical stories.
- Provide technical expertise to analyze complex requirements and break down features into tasks.
- Ensure the quality of applications and their alignment with technology and product goals.
- Conduct code reviews and provide constructive feedback.
- Identify recurring issues and opportunities to improve engineering processes and coding standards.
- Lead the execution of software solutions and ensure they work well in the operating environment.
- Participate in strategic implementation regarding technology solutions and platform architecture.
- Mentor and grow less experienced engineers.
Qualifications
- 5+ years of software engineering experience, primarily in frontend or full-stack development.
- Proficiency in React, TypeScript, and unit testing.
- Experience with GraphQL and cloud providers such as Azure or AWS.
- Strong coding skills and experience in peer code reviews.
- Excellent verbal and written communication skills.
- Experience working in a distributed Lean Agile Scrum Team.
- Experience in SaaS, Payments, FinTech, or E-commerce is a plus.
- Experience with Docker, .Net, and GitHub Actions is a plus.
Working Environment
This role is hybrid, with two days working from home and three days in the office located at St. Mogilska 35, Kraków.
Join us in developing the next-generation payments platform and be part of a team that values growth, innovation, and collaboration.
Similar jobs
Last update: 23 minutes ago
Senior Full-Stack Engineer ReactJS/NodeJS
Join Gorgias as a Senior Full-Stack Engineer specializing in ReactJS and NodeJS, enhancing AI-powered ecommerce solutions.
Full-Stack Developer (React & NodeJS)
Join as a Full-Stack Developer using React.js & NodeJS in Kraków. Hybrid work, competitive pay, and a dynamic team environment.
Senior Full-Stack Engineer - TypeScript, React, Node.js
Join us as a Senior Full-Stack Engineer to develop a super app for medical professionals using TypeScript, React, and Node.js.
Senior Full Stack Developer (Node.js, React.js)
Join Grand Parade as a Senior Full Stack Developer, working with Node.js and React.js in a hybrid role in Cracow, Poland.
Full Stack Engineer with Node.js and React
Join RightCrowd as a Full Stack Engineer to develop cloud-native applications using Node.js and React. Work remotely with cutting-edge technology.
Senior Node.js Developer
Join FxPro as a Senior Node.js Developer. Work on cloud-based authentication solutions using Node.js, TypeScript, and Azure in a hybrid environment.
Lead Developer with DevOps and Functional Programming
Join Reaktor as a Lead Developer in Amsterdam, focusing on DevOps, Functional Programming, and JavaScript in a hybrid work environment.
Front-end Developer with React.js and TypeScript
Join Zig as a Front-end Developer using React.js and TypeScript in a hybrid role in Huizen, Netherlands.
Full Stack Engineer – React, Typescript, JavaScript (Frontend focus)
Join Tricentis as a Full Stack Engineer focusing on React and TypeScript in Prague. Work on cutting-edge technologies and innovate in software testing.
Fullstack Developer (C#, Angular or React)
Join Lekker Code Company as a Fullstack Developer specializing in C#, Angular, or React. Work remotely with a focus on innovative solutions.
Senior Backend Engineer (JavaScript & Node.js)
Join Devire as a Senior Backend Engineer specializing in JavaScript & Node.js, working on innovative fintech solutions in a hybrid role in Warsaw.
Senior Backend Engineer with Python and React.js
Join bunq as a Senior Backend Engineer to revolutionize digital banking with Python and React.js in a hybrid work environment.
Fullstack Developer with Angular, C#, and React.js
Join NAVARA as a Fullstack Developer in Rotterdam, working with Angular, C#, and React.js on innovative projects.
Senior Full-Stack Developer - TypeScript
Join osapiens as a Senior Full-Stack Developer using TypeScript to build sustainable SaaS solutions.
Senior Frontend Engineer with React and TypeScript
Join Polarsteps as a Senior Frontend Engineer in Amsterdam. Work with React, TypeScript, and more in a hybrid environment.
Remote Frontend / Fullstack Developer
Join HORNBACH as a Remote Frontend / Fullstack Developer to enhance our webshop platform with modern technologies like React and GraphQL.
Senior Full-stack Engineer (Angular, Node.js, TypeScript)
Join NN Group as a Senior Full-stack Engineer, leading software architecture and development with Angular, Node.js, and TypeScript.
Senior Backend Engineer - Payments
Join Instapro Group as a Senior Backend Engineer in Berlin, focusing on PHP and payment systems in a hybrid work environment.
Senior Full Stack Engineer (PHP, Angular, React)
Seeking a Senior Full Stack Engineer with PHP, Angular, React expertise for remote work in the EU. 6+ years experience required.
Senior Full Stack Developer (NodeJS/React)
Join Adaptiq as a Senior Full Stack Developer (NodeJS/React) to lead and develop innovative applications remotely.
Senior Backend Engineer, LiveOps
Join Tactile Games as a Senior Backend Engineer in Copenhagen, working on LiveOps with Node.js, TypeScript, and React.js.
Full-Stack Developer with React.js and Azure Experience
Join Elma Schmidbauer GmbH as a Full-Stack Developer to enhance Azure-based web infrastructure using React.js and Next.js.
Senior Java/VueJS Developer
Join Space Inch as a Senior Java/VueJS Developer to work on fintech projects with a focus on Java, Vue.js, and TypeScript in a flexible remote environment.
Senior Backend Developer (Node.js) / SRE
Join Binance as a Senior Backend Developer (Node.js) / SRE to develop monitoring systems for high-load production environments.
