Senior Full Stack Developer (React, Next)

CML Team; United States; Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Dynamic international scaleup环境

Competitive compensation with benefits

Flexible remote-work options

Opportunities to attend tech talks and

Job summary

CML Team is seeking a Senior Full Stack Developer to work across the JavaScript ecosystem, from React front ends through Node.js back ends and AWS serverless infrastructure.

You will ship high-quality features, build APIs, and collaborate with distributed agile teams across time zones.

This role emphasizes performance, scalability, and reliable collaboration in a dynamic international environment.

Qualifications

• Strong hands-on experience with React.js for building modern user interfaces.
• Familiarity with Next.js and Node.js in a production setting.
• Proficiency with AWS services including Lambda, Transcribe, and S3.
• Experience designing and consuming GraphQL and RESTful APIs.
• Strong knowledge of PostgreSQL and Redis.
• Good spoken English for daily communication with international teammates.

Responsibilities

• Design and implement high-quality product features, troubleshoot issues, and deliver effective solutions end to end.
• Develop and maintain REST APIs and contribute to GraphQL schemas as needed.
• Optimize backend code and database queries for performance, scalability, and testability.
• Design and implement new system functionalities in close collaboration with the team.
• Work with AWS services such as Lambda, Transcribe, and S3 to power platform capabilities.
• Collaborate with both local and international agile teams across time zones.

Skills

React.js

Next.js

Node.js

REST APIs

GraphQL

English communication

APIs design

Tools

AWS

Lambda

S3

Transcribe

PostgreSQL

Redis

Job description

Role overview

Join an international scaleup as a Senior Full Stack Developer working across the JavaScript ecosystem, from React front ends through Node.js back ends and AWS serverless infrastructure. The role focuses on shipping high-quality features, building APIs, and collaborating with distributed agile teams.

Responsibilities

• Design and implement high-quality product features, troubleshoot issues, and deliver effective solutions end to end.
• Develop and maintain REST APIs and contribute to GraphQL schemas as needed.
• Optimize backend code and database queries for performance, scalability, and testability.
• Design and implement new system functionalities in close collaboration with the team.
• Work with AWS services such as Lambda, Transcribe, and S3 to power platform capabilities.
• Collaborate with both local and international agile teams across time zones.

Requirements

• Strong hands-on experience with React.js for building modern user interfaces.
• Familiarity with Next.js and Node.js in a production setting.
• Proficiency with AWS services including Lambda, Transcribe, and S3.
• Experience designing and consuming GraphQL and RESTful APIs.
• Strong knowledge of PostgreSQL and Redis.
• Good spoken English for daily communication with international teammates.

Nice to have

• Experience with ffmpeg for media processing pipelines.
• Familiarity with MobX for state management.
• Knowledge of integrating ChatGPT or similar AI tools into products.

Benefits and work setup

• Dynamic international scaleup environment with motivated colleagues.
• Competitive compensation including 20 paid vacation days and paid sick leave.
• Comfortable office space with flexible remote-work options and flexible working hours.
• Opportunities to attend tech talks, hackathons, and global tech conferences.