Seedium

What is the purpose of this position?
We are looking for a skilled React Native Developer to join our team and take full responsibility for mobile development and support. The project idea is to create a transcendental meditation application. 
You will work closely with our web developer and the client to deliver a high-quality mobile application.
Please note that we use the Upwork time tracker on this project and want you to join the project ASAP after the offer acceptance. 

Must have skills:

—  4+ years of commercial experience in mobile development, with at least 2 years in React Native.

— Strong understanding of React Native fundamentals, including components, hooks, and state management.

— Familiarity with TypeScript.

—  Experience with mobile-specific features like push notifications, permissions, and platform-specific optimizations.

— Familiarity with integrating REST APIs and handling asynchronous data.

— Solid knowledge of mobile app performance optimization and debugging tools.

— Proficiency with Git and version control workflows.

— Upper-Intermediate English level.
 

Nice to Have:

— Experience with third-party libraries and native modules in React Native

— Knowledge of automated testing frameworks for React Native.

We offer:

— Remote Work Environment. Work from anywhere and be part of a geographically diverse team
— Stay Ahead of the Curve. Work with cutting-edge technologies
— Possibility of payment by FOP, or Payoneer
— Referral & Bonus system
— Paid 16 vacations and 14 sick leaves per year (after transferring to full-time cooperation)
— Flexible hours
— Compensation program for purchasing new laptops
— Paid professional certifications & educational courses
— Paid English classes
— Friendly atmosphere with quarterly team buildings
— No bureaucracy

We are looking for an experienced Full-Stack Developer (Node.js + React) with 3+ years of commercial experience. Your primary responsibility will be to develop the backend using Node.js and Nest.js (approximately 70-80% of your time), with a secondary focus on frontend development using React (approximately 20%). This is a full-time position with a perspective of long-term cooperation.  Please pay attention that we use a time tracker on the project.

Project description: 
A fast-growing AI-powered marketing analytics tool.
 

Requirements:

• Deep understanding of Node.js, TypeScript, and Nest.js Development
• Basic understanding of DevOps & CloudOps on AWS, GCP, Big Query
• Basic understanding of DAG & ETL using Apache Airflow
• Experience in building scalable backend applications and RESTful APIs.
• Proficiency in React for front-end development.
• Experience with SQL and NoSQL databases (e.g., PostgreSQL, MongoDB).
• Familiarity with authentication mechanisms such as JWT, and OAuth.
• Solid understanding of Git for version control.
• English proficiency: Upper- Intermediate or higher.
• The ability to test and QA your own code.

Key Responsibilities:

• Develop and maintain backend services using Node.js and Nest.js.
• Design and implement RESTful APIs, and integrate with databases and external systems.
• Participate in front-end development using React to build user interfaces.
• Follow SOLID principles and apply design patterns.
• Collaborate with the frontend team to integrate backend and frontend solutions.
• Conduct code reviews, unit testing, and ensure the performance and scalability of services.
   

Conditions:

• Fully remote position.
• Flexible working hours.
• Competitive salary and benefits.
• Opportunity for growth and professional development.
• 16 days of paid vacation and 14 sick days per year (after transitioning to full-time).
• Referral bonus program.

We seek a Middle Node.js Developer (at least 3+ years of commercial experience), to make some changes to the backend of the online gallery platform for creative professionals to share and approve media. This is a full-time position with a perspective of extension cooperation to full-time cooperation. 
Please pay attention, we use a time tracker on the project.
 

Must have skills:
— 3+ years of commercial experience with Node.js is a must
— Experience and understanding of core concepts of Javascript
— ​​2+ years of hands-on experience with TypeScript
— Excellent knowledge of the development of scalable and highly available RESTful APIs using Node.js
— Understanding of Single Sign-on and token-based authentication REST, JWT, oAuth
— The ability to use version control systems, in particular — Git
— ​​Familiarity with modern and upcoming standards
— Intermediate+ English level at least
— Ability to work self-managing and autonomously

It will be a plus
— Practical experience with complex mongoose aggregations
— Basic knowledge of three-layer architecture (transport layer, business logic layer, data layer)
— Basic knowledge of patterns (GoF band, SOLID, GRASP)
— Experience with unit and Integration testing with Mocha, Chai, Jest
— Experience in a frontend development using React

We offer:
— Remote Work Environment. Work from anywhere and be part of a geographically diverse team
— Stay Ahead of the Curve. Work with cutting-edge technologies
— Possibility of payment by FOP, or Payoneer
— Referral & Bonus system
— Paid 16 vacations and 14 sick leaves per year (after transferring to full-time cooperation)
— Flexible hours
— Compensation program for purchasing new laptops
— Paid professional certifications & educational courses
— Paid English classes
— Friendly atmosphere with quarterly team buildings
— No bureaucracy