backend-engineer

Firework is a leading video commerce platform that combines advanced AI technology with powerful video solutions to enhance customer shopping experiences. They offer a variety of products including AI Virtual Assistants, digital showrooms, 1:1 virtual shopping, and shoppable videos, to increase engagement and conversion rates across platforms. Firework prides itself on its global reach, providing fast and secure video infrastructure with compliance to high data privacy standards. Trusted by Fortune 500 companies and generating significant revenue lifts, Firework focuses on revolutionizing online retail and eCommerce through immersive video content.

Powering over 1,000 direct-to-consumer brands, retailers, and media publishers worldwide, Firework brings TikTok-like interactive video experiences to your own websites and apps. We enable customers to create and host native, shoppable video content for engaging product discovery, seamless shopping experiences, and a deeper emotional connection with consumers. The company has raised over $235M with its latest Series B round led by SoftBank Vision Fund 2.

Firework

• Work closely with product managers, designers, and the rest of the engineering team to design, spec, and build elegant and scalable solutions across multiple platforms
• Design and create new API's in the Elixir Phoenix framework to be used in our core products
• Writing optimized PostgresQL and Cassandra queries and creating high performance indices
• Working with in-memory data stores, such as Redis, to improve scalability and responsiveness
• Debug issues across the entire stack using logging and monitoring tools
• Review code by your peers, offering help and insight from your experience
• Improve engineering standards, tooling, and processes
• Ensure coherence of all aspects of projects as an integrated system and uphold overall technical quality
• Strategize and develop ideas for new programs, products, or features by monitoring industry developments and trends
• Define all aspects of development from appropriate technology and workflow to coding standards

Senior Backend Software Engineer

Sr. Backend Software Engineer designing and building Elixir-based RESTful services for a technology company. Collaborating with cross-functional teams to deliver high-performance solutions across platforms.

• Partner closely with product managers, designers, and engineering teams to translate product vision into robust technical solutions
• Design and build scalable APIs using the Elixir Phoenix framework that power our core products and services
• Architect efficient data models and write optimized PostgresQL and Cassandra queries, creating high performance indexes to support large-scale data workloads
• Working with in-memory data stores, such as Redis, to improve scalability and responsiveness
• Lead complex debugging and incident resolution across the entire stack using logging and monitoring tools
• Guide and mentor engineers through thoughtful code reviews, sharing expertise and helping elevate the team’s technical capabilities
• Drive improvements to engineering standards, tooling, and processes
• Ensure coherence of all aspects of projects as an integrated system and uphold overall technical quality
• Contribute to technical strategy by identifying opportunities for new programs, products, or features by monitoring industry developments and trends
• Help define and evolve development practices, including technology choices, architectural patterns, workflows and coding standards to support a high-performing engineering organization

Staff Backend Software Engineer

Staff Backend Software Engineer developing scalable APIs and services using Elixir at a tech company. Collaborating with teams to enhance product offerings and maintain high technical standards.

Crypto.com is a leading cryptocurrency platform that offers trading, buying, and selling services for Bitcoin, Ethereum, and over 350 other cryptocurrencies. It supports transactions in EUR and allows users to pay via SEPA and Apple/Google Pay, depending on jurisdiction. The platform is known for its regulatory compliance and high security standards, with over 100 million users worldwide. Crypto.com also offers products like Crypto Basket for portfolio diversification, on-chain staking for passive income, and the DeFi Wallet for P2P trading. With a commitment to user security and regulatory adherence, Crypto.com holds numerous security certifications and licenses globally. It aims to put cryptocurrency in every wallet and provides various tools for trading, earning rewards, and understanding the crypto market.

About Crypto.comFounded in 2016, Crypto.com is trusted by more than 80 million customers world-wide and is the industry leader in regulatory compliance, security and privacy certifications. Our vision is simple: Cryptocurrency in Every Wallet™. Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem. Learn more at https://crypto.com.Disclaimers for US Customers:  By using this card you agree to the terms and conditions of the cardholder agreement AND FEE SCHEDULE, IF ANY. This card is issued by Metropolitan Commercial Bank (Member FDIC) pursuant to a license from Visa U.S.A. Inc.  “Metropolitan Commercial Bank” and “Metropolitan” are registered trademarks of Metropolitan Commercial Bank ©2014.IMPORTANT INFORMATION FOR OPENING A CARD ACCOUNT: To help the federal government fight the funding of terrorism and money laundering activities, the USA PATRIOT Act requires all financial institutions and their third parties to obtain, verify, and record information that identifies each person who opens a Card Account. What this means for you: When you open a Card Account, we will ask for your name, address, date of birth, and other information that will allow us to identify you. We may also ask to see your driver's license or other identifying documents at any time.

Crypto.com

• Design, develop, maintain, and improve software for various ventures projects.
• Actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.
• Instrumental in designing, developing, and deploying cutting-edge automation solutions.
• Focus on enhancing Client onboarding, operational efficiency, and financial processes.
• Requires a strong blend of software engineering skills and practical experience in implementing sophisticated automation flows.


Backend Engineer, Python/Node.js

Backend Engineer for Crypto.com focusing on automation solutions and scalable applications. Collaborate with teams to enhance operational efficiency and financial processes.

About Crypto.com
Founded in 2016, Crypto.com is trusted by more than 80 million customers worldwide and is the industry leader in regulatory compliance, security and privacy certifications. Our vision is simple: Cryptocurrency in Every Wallet™. Crypto.com is committed to accelerating the adoption of cryptocurrency through innovation and empowering the next generation of builders, creators, and entrepreneurs to develop a fairer and more equitable digital ecosystem. Learn more at https://crypto.com.

Disclaimers for US Customers:  
By using this card you agree to the terms and conditions of the cardholder agreement AND FEE SCHEDULE, IF ANY. This card is issued by Metropolitan Commercial Bank (Member FDIC) pursuant to a license from Visa U.S.A. Inc.  “Metropolitan Commercial Bank” and “Metropolitan” are registered trademarks of Metropolitan Commercial Bank ©2014.

IMPORTANT INFORMATION FOR OPENING A CARD ACCOUNT: To help the federal government fight the funding of terrorism and money laundering activities, the USA PATRIOT Act requires all financial institutions and their third parties to obtain, verify, and record information that identifies each person who opens a Card Account. What this means for you: When you open a Card Account, we will ask for your name, address, date of birth, and other information that will allow us to identify you. We may also ask to see your driver's license or other identifying documents at any time.

• Development activities include backend service and operation development, proposing architectural decisions, participating in designs, design review, coding, code review and implementation of products bridging Crypto.com to developers and end-users
• Develop our retail trading products and expand our product to new regions and counties.
• Identify issues and implement solutions for complex problems within large-scale backend infrastructure
• Provide reliable and reactive trading information streams to our customers.
• Provide technical operational support to resolve customer issue
• You're the project owner, and here, we embrace innovation by staying open to new technologies and encouraging experimentation.
• Collaborate closely with the DevOps and Infra team to improve the technology stack for long-term engineering initiatives.
• Manage documentation for all implemented code and functionalities

Senior Software Developer, Ruby on Rails

Senior Software Developer designing and developing various components for scalable applications. Join Crypto.com in building solutions for the cryptocurrency platform.

• We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team.
• You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.
• The Business Automation team builds innovative software, tooling and automation used to operate the world's most secure cryptocurrency company.
• We're looking for self driven experimenters who can help drive improvements for a constantly changing business.
• You will be working with the all internal teams of Crypto.com on high availability products and tooling critical to Crypto.com's success.

Elixir Developer – Business Automation

Design and develop software for Crypto.com’s business automation team. Focus on scalable applications and innovative tooling for high availability products.

• We are a team to design, develop, maintain, and improve software for various ventures projects, i.e., projects that are adjacent to our core businesses and are bootstrapped fast with a lean team.
• You will be actively involved in the design of various components behind scalable applications, from frontend UI to backend infrastructure.
• We’re seeking an experienced backend developer or hands-on team lead to join our backend development team.
• The ideal candidate will have a strong background in building high-performance trading systems or trading tools and products for equities and derivatives.

Senior Golang Developer – Equities

Join Crypto.com as a Senior Backend Developer to enhance trading systems. Collaborate with teams to design scalable solutions in a fast-paced environment.

• Develop backend services and operations, including proposing architectural decisions, participating in design reviews, coding, code review, and implementing features
• Identify and implement solutions for complex problems within large-scale backend infrastructure
• Provide technical operational support to resolve customer issues
• Drive improvements within the technology stack for long-term engineering initiatives

Senior Software Developer – Golang

Senior Software Developer for Crypto.com developing backend services and solutions within various ventures projects. Engaging in design reviews, coding, and providing technical operational support.

Hybrid Backend Engineers roles in Hong Kong

Browse 7 hybrid backend engineers roles hiring in Hong Kong plus related opportunities such as python, laravel, node.js, go and ruby.

7 jobs found

Senior Backend Software Engineer

Firework

Staff Backend Software Engineer

Firework

Backend Engineer, Python/Node.js

Crypto.com

Senior Software Developer, Ruby on Rails

Crypto.com

Elixir Developer – Business Automation

Crypto.com

Senior Golang Developer – Equities

Crypto.com

Senior Software Developer – Golang

Crypto.com