A

Backend Developer

aint city • Japan
Remote
Apply
AI Summary

Backend Developer role at Aint City involves designing, developing, and maintaining scalable backend services and APIs, integrating blockchain technologies, and collaborating with cross-functional teams.

Key Highlights
Design and develop scalable backend services and APIs
Integrate blockchain technologies for secure, decentralized features
Collaborate with cross-functional teams for seamless functionality
Key Responsibilities
Design, develop, and maintain scalable backend services and APIs
Integrate blockchain technologies to support secure, decentralized features for social interactions and gaming
Collaborate with frontend developers, blockchain engineers, and product teams to deliver seamless functionality
Technical Skills Required
Golang Blockchain APIs
Benefits & Perks
Competitive salary
Equity options
Remote work
Nice to Have
Web3
Decentralized apps (dApps)
High-performance systems for gaming platforms

Job Description


Aint City Careers

A Web3 Social Network and City-Building Game

  • Home
  • About
  • Careers
  • Backend Developer

Backend Developer

We are currently looking for backend developers.

Job Listing: Backend Developer at Aint City

Location: Remote (Global)

Type: Full-Time

Annual Salary: $70k - $90k

Posted: September 2025

About Aint City

Aint City is a pioneering social network and game built on blockchain technology, creating a decentralized platform where users connect, engage, and play. We're passionate about blending community, gaming, and cutting-edge tech to deliver a seamless and secure experience. Join us to shape the future of decentralized social gaming!

The Role

We're looking for a skilled Backend Developer to join our team and build the robust, scalable systems powering Aint City's blockchain-based social network and game. Our backend is primarily written in Golang, but we welcome quick learners proficient in any programming language who are eager to adapt to our tech stack and tools.

Responsibilities

  • Design, develop, and maintain scalable backend services and APIs, primarily using Golang.
  • Integrate blockchain technologies to support secure, decentralized features for social interactions and gaming.
  • Optimize system performance, scalability, and reliability to handle a growing user base.
  • Collaborate with frontend developers, blockchain engineers, and product teams to deliver seamless functionality.
  • Write clean, efficient, and well-documented code, adhering to best practices.
  • Troubleshoot and resolve complex technical issues in a fast-paced environment.
  • Stay adaptable, learning new tools and technologies as needed to support our platform's evolution.

What We're Looking For

  • Experience: 3+ years in backend development, with expertise in building scalable systems.
  • Skills: Proficiency in Golang is a plus, but we welcome experience in any language (e.g., Python, Node.js, Java, etc.) if you're a fast learner.
  • Blockchain Knowledge: Familiarity with blockchain concepts (e.g., Ethereum, smart contracts, or other chains) is a bonus but not required.
  • Tools: Comfort with standard development tools (e.g., Git, Docker, Kubernetes, CI/CD pipelines, REST/GraphQL APIs).
  • Mindset: Problem-solver, team player, and quick learner passionate about building innovative, decentralized systems.
  • Nice-to-Haves: Experience with Web3, decentralized apps (dApps), or high-performance systems for gaming platforms.

Why Join Aint City?

  • Work on a groundbreaking platform combining social networking, gaming, and blockchain.
  • Fully remote role with flexible hours and a global team.
  • Opportunity to grow with emerging technologies like Golang and blockchain.
  • Collaborative, inclusive culture that values creativity and innovation.
  • Competitive salary, equity options, and benefits (details provided during the interview process).

How to Apply?

Read instructions for applying on our Job Task page.

Application Deadline: Rolling applications - apply soon!

Aint City is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Backend Developer

We are currently looking for backend developers.

Job Listing: Backend Developer at Aint City

Location: Remote (Global)

Type: Full-Time

Annual Salary: $70k - $90k

Posted: September 2025

Responsibilities

  • Design, develop, and maintain scalable backend services and APIs, primarily using Golang.
  • Integrate blockchain technologies to support secure, decentralized features for social interactions and gaming.
  • Optimize system performance, scalability, and reliability to handle a growing user base.
  • Collaborate with frontend developers, blockchain engineers, and product teams to deliver seamless functionality.
  • Write clean, efficient, and well-documented code, adhering to best practices.
  • Troubleshoot and resolve complex technical issues in a fast-paced environment.
  • Stay adaptable, learning new tools and technologies as needed to support our platform's evolution.

What We're Looking For

  • Experience: 3+ years in backend development, with expertise in building scalable systems.
  • Skills: Proficiency in Golang is a plus, but we welcome experience in any language (e.g., Python, Node.js, Java, etc.) if you're a fast learner.
  • Blockchain Knowledge: Familiarity with blockchain concepts (e.g., Ethereum, smart contracts, or other chains) is a bonus but not required.
  • Tools: Comfort with standard development tools (e.g., Git, Docker, Kubernetes, CI/CD pipelines, REST/GraphQL APIs).
  • Mindset: Problem-solver, team player, and quick learner passionate about building innovative, decentralized systems.
  • Nice-to-Haves: Experience with Web3, decentralized apps (dApps), or high-performance systems for gaming platforms.

Why Join Aint City?

  • Work on a groundbreaking platform combining social networking, gaming, and blockchain.
  • Fully remote role with flexible hours and a global team.
  • Opportunity to grow with emerging technologies like Golang and blockchain.
  • Collaborative, inclusive culture that values creativity and innovation.
  • Competitive salary, equity options, and benefits (details provided during the interview process).

How to Apply?

Read instructions for applying on our Job Task page.

Application Deadline: Rolling applications - apply soon!

Aint City is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Similar Jobs

Explore other opportunities that match your interests

Senior Backend Engineer - Decentralized Technology Infrastructure

Programming
•
3d ago

Premium Job

Sign up is free! Login or Sign up to view full details.

•••••• •••••• ••••••
Job Type ••••••
Experience Level ••••••

Specialized Group

Japan

Senior Game Developer (Japan)

Programming
•
5d ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Entry level

LIFEFORM AI

Japan

Server-Side Engineer

Programming
•
6d ago
Visa Sponsorship Relocation Remote
Job Type Full-time
Experience Level Not Applicable

Specialized Group

Japan

Subscribe our newsletter

New Things Will Always Update Regularly