RemoteLeaf Logo
Log in Sign up

Fullstack Developer (Java & React)

10 hours, 24 minutes ago
Poland
Full-time
Mid Level
Full-stack Engineer
Software Development
Agile Docker Git Java Maven Mockito Node.js Playwright React REST API Scrum Serverless Spring Boot TypeScript
Apply Now
Appfire

Appfire

Appfire specializes in providing enterprise collaboration software solutions that enhance workflow and productivity for teams using platforms like Atlassian, Microsoft, and Salesforce, while also offering tools for IT service management and agile work ...

Internet Software & Services
501-1000
$149M raised
View All Jobs 5

Description

  • Design, develop, and maintain product features using Java, Spring Boot, TypeScript, Node.js, and React.
  • Build and maintain RESTful APIs, backend services, and frontend applications for Workflow and Automation solutions.
  • Ensure code quality through automated testing, code reviews, and collaborative problem-solving.
  • Collaborate with product managers, UX/UI designers, and development teams to deliver customer-focused features.
  • Contribute to the design and continuous improvement of cloud-based SaaS architecture.
  • Build reliable, scalable, and secure solutions with attention to performance, concurrency, caching, and authorization.
  • Investigate and resolve technical issues, including providing customer technical support.
  • Share knowledge and contribute to continuous improvement across the development team.

Requirements

  • 3+ years of commercial experience with Java 17 and Spring Boot, including RESTful API development and maintenance.
  • Practical experience with TypeScript and Node.js for backend logic, serverless functions, or API resolvers.
  • Strong React frontend development experience, including Redux or TanStack Query and routing.
  • Understanding of software design principles, design patterns, and application architecture.
  • Experience writing unit and integration tests using tools such as JUnit 5, Mockito, Vitest, or Playwright.
  • Experience with Git and Maven, plus working knowledge of Docker and modern development workflows.
  • Strong problem-solving ability, hands-on approach, and willingness to collaborate and continuously improve.
  • English communication skills at B2 level or higher.

Benefits

  • Company equity for all team members.
  • 26 paid vacation days annually.
  • One paid Wellness Day per month and 24 hours of paid volunteer time, plus three paid volunteering days each year.
  • Access to Appfire University for on-demand learning and professional development.
  • Fully covered Luxmed private healthcare and fully paid UNUM life insurance.
  • 150 PLN monthly MyBenefit allowance and a 300 PLN monthly lunch card.
  • 200 PLN net monthly home-office allowance for remote-work costs.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

nahc.io

Senior Full-Stack Engineer (Go)

nahc.io 11-50 Professional Services

Join a proprietary trading and research firm as a Full-Stack Engineer to build modular TypeScript and Go applications, real-time analytics tools, and shared platform capabilities for traders, researchers, and analysts.

Hong Kong Full-time Senior Full-stack Engineer
AWS Azure CI/CD CSS Datadog Docker GCP Go Grafana HTML JavaScript React Svelte TypeScript Vue.js WebSockets
7 hours, 39 minutes ago
Houzz

Senior Full Stack Software Engineer - Payments

Houzz 1001-5000 Specialty Retail

Houzz Pro is hiring a Full Stack Developer to lead development of scalable AI-enabled SaaS features that help build and design professionals run their businesses.

Israel Full-time Senior Full-stack Engineer
CI/CD GraphQL Microservices Node.js PostgreSQL React
1 day, 10 hours ago
AIRTM

Senior Software Enginner (Full-stack Node + React)

AIRTM 201-500 Internet Software & Services

Airtm is seeking a Senior Software Engineer to build and evolve full-stack financial products that enable cross-border payments and cash-outs for digital entrepreneurs in emerging markets.

Latin America Senior Full-stack Engineer
Argo CD AWS CI/CD Datadog GitHub Actions Grafana GraphQL Kafka Kubernetes Microservices Node.js PostgreSQL Prometheus React REST API TypeScript
1 day, 10 hours ago
Dijital Team

AI Developer (Python/ Django)

Dijital Team 11-50 Internet Software & Services

Join an Australian software consultancy as a Python/Django Developer to build, maintain, and deploy AI-assisted business automation and SaaS applications that streamline document-heavy workflows.

Sri Lanka Full-time Mid Level Full-stack Engineer
Alpine.js Celery Django Docker Git Playwright PostgreSQL Pytest Python Redis Render Tailwind CSS
1 day, 10 hours ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers