Exadel

Transportation Technology

SeniorFull-StackSoftwareEngineer(Java,Node.js/React)

Poland Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Full-Stack Software Engineer (Java, Node. js/ React) at Exadel. Skills: Java, Spring Boot, React, Node. js. Develop and maintain core products. Work in self-organized, cross-functional Agile team”

Industry & Context.

Transportation Technology

What They're Looking For.

Must Have

Full Stack development experience with Java and Spring Boot, frontend experience with React and TypeScript/JavaScript, Node. js backend development, Solid understanding of software architecture and system design, Experience maintaining and modernizing existing systems, Knowledge of testing frameworks and automated testing practices, Experience working in Agile environments, focus on code quality and engineering best practices, English level: Upper-Intermediate

Nice to Have

Experience with Python and related frameworks, Experience with AWS or Azure cloud platforms, Knowledge of Terraform and serverless architectures, Experience with Kafka and distributed systems

What You'll Do.

Develop and maintain core products

Work in self-organized

cross-functional Agile team

Contribute to architectural decisions

Support migration and modernization

Ensure high software quality

Collaborate closely with engineers

Drive technical excellence

Support continuous product evolution

How You'll Work.

Team & Collaboration

Work in a self-organized, cross-functional Agile team; Collaborate closely with engineers and stakeholders

Full Job Description

Join Exadel as a Senior Full-Stack Software Engineer and power global systems that matter. Mentor top talent, own the roadmap, and help build what’s next—together. Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client An international transportation technology company focused on building scalable digital solutions for modern rail operations. The organization develops internal platforms and automation tools that improve operational efficiency, support business growth, and streamline complex processes in a fast-paced environment. Project Tech Stack Python, JavaScript, TypeScript, Java, Flask, FastAPI, Node.js, React, Spring Boot, AWS, Azure, Terraform, Serverless, Elasticsearch, Snowflake, Kafka, Datadog, Kibana What You’ll Do Develop and maintain core products built with Python, TypeScript, and Java/Spring Work in a self-organized, cross-functional Agile team Contribute to architectural decisions and technology improvements Support migration and modernization of existing systems Ensure high software quality through testing and code reviews Collaborate closely with engineers and stakeholders to deliver scalable solutions Drive technical excellence and support continuous product evolution What You Bring 8+ years of professional experience in Full Stack development Strong experience with Java and Spring Boot Strong frontend experience with React and TypeScript/JavaScript Experience with Node.js backend development Solid understanding of software architecture and system design Experience maintaining and modernizing existing systems Knowledge of testing frameworks and automated testing practices Experience

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