Backend Developer (Python/Remote)

CÔNG TY CỔ PHẦN CÔNG NGHỆ VAR META

Địa điểm làm việc: Hà Nội, Đà Nẵng

Hết hạn: Còn 38 ngày

Chi tiết công việc
Giới thiệu công ty

Thu nhập: Thoả thuận

Loại hình: Toàn thời gian; Làm tại nhà

Chức vụ: Nhân viên

python backend blockchain api

Mô tả công việc

About us:
Founded in 2020, Var Meta has 80+ engineers heavily focused on blockchain, virtual reality/augmented reality technologies and AI. We work with customers from different parts of the globe like Hong Kong, Japan, Singapore, US to help them build products like Crypto Trading Platform, Launchpad, Securities Tokenization Offerings, eWallets, and NFT Marketplace, etc. We are trusted by global brands like Ubisoft, Hedera, Aptos.
About this opportunity:
We are looking for a skilled and passionate Python Developer with expertise in blockchain technology to join our team. In this role, you will be responsible for building and optimizing backend services, integrating blockchain functionalities, and ensuring seamless API interactions.
You will:
Design, develop, and maintain RESTful APIs using FastAPI and Python.
Implement and optimize database operations using PostgreSQL and SQLAlchemy.
Develop and maintain blockchain integration services and handle smart contract interactions.
Implement secure authentication and authorization systems.
Work closely with frontend developers to integrate API services effectively.
Participate in code reviews and provide technical recommendations.

Yêu cầu

Your Skills and Experience:
Backend & API Development:
Strong proficiency in Python (main backend language).
Experience with FastAPI for high-performance API development.
Familiarity with Pydantic, Poetry, Ruff, and Pytest for efficient backend workflows.
Blockchain & Web3 Integration:
Experience with smart contract interaction and blockchain API services.
Understanding of Ethereum, EVM-compatible chains, and other blockchain platforms.
Ability to process and index blockchain data efficiently.
Interest in the Web3 industry and familiarity with decentralized technologies.
Database & Infrastructure:
Expertise in PostgreSQL with SQLAlchemy and Alembic for database management.
Experience working with Redis for caching and real-time data processing.
Familiarity with Uvicorn/Gunicorn for ASGI server deployment.
Knowledge of JWT authentication for secure user management.
Experience using Sentry for error tracking and Prometheus for performance monitoring.
Bonus Points:
Experience working with popular blockchain projects and Web3 protocols.
Contributions to open-source Web3 projects or participation in blockchain communities.

Quyền lợi

Why You'll Love Working Here:
Build World class product(s): We love to solve complex problems and learn new things.
Collaborating directly on projects alongside international partners provides valuable opportunities to engage and enhance skills through interactions with esteemed professionals in the region.
Learning culture: At Var Meta, we believe that people are key to the success of a company, so we invest in training whether it is communication skills, technical skills.
Enjoy competitive salary, bonus according to work performance
13th Salary
Assistance with operational tools and equipment.
Health insurance program up to 100 million VND/year for employees provided by PVI.
Annual health check-up from Medlatec Clinic
Participate in social insurance after becoming an official employee
Salary review twice a year. It means we are pushing each other to be better everyday.
Flexible working hours, freestyle attire
Perks You'll Enjoy:
Working in a young, super talented, and supportive team environment
Technical, English certificate bonus
Day-off: 12 days/year and Vietnam holidays
Happy Hour, Football club, English club, and many exciting activities
Company trip/ team building/ Year End Party
Free coffee, snacks, and drinks