30 Kotlin Developer jobs in Hong Kong

1 day ago Be among the first 25 applicants

We are seeking a skilled Sales FX Application Developer to join our client’s dynamic team at a leading investment bank. In this role, you will be responsible for developing and maintaining high-performance applications for our Foreign Exchange (FX) sales platform. Your expertise in Angular and Kotlin , combined with a deep understanding of communication protocols and cloud architecture, will be crucial in delivering robust, scalable solutions.

Key Responsibilities

• Application Development: Design, develop, and maintain the Sales FX application using Angular for the frontend and Kotlin for the backend.
• Communication Protocols: Implement and optimize communication protocols such as Kafka, gRPC, MQ, and REST to ensure seamless data flow and system integration.
• Architecture & Cloud: Contribute to the architecture of the application, ensuring scalability, reliability, and performance in a cloud-based environment .
• Collaboration: Work closely with cross-functional teams, including traders, quants, and IT infrastructure, to gather requirements and deliver high-quality solutions.
• Troubleshooting: Identify and resolve technical issues, ensuring minimal downtime and optimal performance.
• Best Practices: Adhere to coding standards, security protocols, and industry best practices to maintain code quality and system integrity.

Required Skills & Qualifications

• Degree holder with 3+ years of frontend development experience
• Proficiency in Angular for frontend development.
• Strong experience with Kotlin for backend development.
• In-depth knowledge of communication protocols: Kafka, gRPC, MQ, REST .
• Experience with cloud platforms (e.g., AWS, Azure, GCP) and cloud-native architectures.
• Financial Knowledge: Familiarity with investment banking, particularly in FX or sales trading, is mandatory.

• Seniority level Not Applicable

• Employment type Full-time

• Job function Information Technology
• Industries IT Services and IT Consulting and Investment Banking

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Hong Kong

We are hiring for one of our ecosystem projects - a cryptocurrency exchange.

They are seeking a Senior Product Manager to lead product initiatives from concept to execution. In this position, you’ll craft top-notch workflows tailored for advanced retail traders, ensuring a seamless experience across mobile and web platforms. You’ll drive multi-channel integration, implement event tracking, and design dashboards to deliver actionable insights, while overseeing a dynamic retail product suite featuring trading, bots, staking, and more. Leading feature development with clear specifications, you’ll guide teams, co-manage the roadmap, and collaborate closely with delivery and engineering experts to bring ideas to life. Through user studies and partnerships with Marketing, Growth, and CRM, you’ll refine products and boost adoption, making a real impact in a fast-paced environment.

In this role, you will:

• Ensure multi-channel integration across mobile app and website experiences.
• Implement event tracking and design dashboards for analytics and product insights.
• Manage a retail product suite including trading, bots, staking, and more.
• Lead feature definition with detailed specs and guide feature teams.
• Co-manage the roadmap and collaborate with delivery and engineering teams.
• Conduct user studies and work with Marketing, Growth, and CRM for product adoption.

You might thrive in this role if you have:

• 4+ years of product management experience in crypto trading, DEX, or web3.
• A data-driven mindset with a passion for user-focused products.
• Proven success in launching and refining scalable software or financial products.
• Strong leadership and collaboration skills across diverse teams.
• Excellent communication and a proactive, results-oriented attitude.
• Familiarity with APIs and a keen ability to learn technical concepts.
• A positive approach to working with Designers, Engineers, QA, and other stakeholders.

Hong Kong

We are hiring for one of our ecosystem projects - a cryptocurrency exchange.

They are seeking a Senior Product Manager to lead product initiatives from concept to execution. In this position, you’ll craft top-notch workflows tailored for advanced retail traders, ensuring a seamless experience across mobile and web platforms. You’ll drive multi-channel integration, implement event tracking, and design dashboards to deliver actionable insights, while overseeing a dynamic retail product suite featuring trading, bots, staking, and more. Leading feature development with clear specifications, you’ll guide teams, co-manage the roadmap, and collaborate closely with delivery and engineering experts to bring ideas to life. Through user studies and partnerships with Marketing, Growth, and CRM, you’ll refine products and boost adoption, making a real impact in a fast-paced environment.

In this role, you will:

• Ensure multi-channel integration across mobile app and website experiences.
• Implement event tracking and design dashboards for analytics and product insights.
• Manage a retail product suite including trading, bots, staking, and more.
• Lead feature definition with detailed specs and guide feature teams.
• Co-manage the roadmap and collaborate with delivery and engineering teams.
• Conduct user studies and work with Marketing, Growth, and CRM for product adoption.

You might thrive in this role if you have:

• 4+ years of product management experience in crypto trading, DEX, or web3.
• A data-driven mindset with a passion for user-focused products.
• Proven success in launching and refining scalable software or financial products.
• Strong leadership and collaboration skills across diverse teams.
• Excellent communication and a proactive, results-oriented attitude.
• Familiarity with APIs and a keen ability to learn technical concepts.
• A positive approach to working with Designers, Engineers, QA, and other stakeholders.

Join to apply for the *Business Development Manager (APP, Data & Performance) role at New Media Group HK

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5 months ago Be among the first 25 applicants

Join to apply for the *Business Development Manager (APP, Data & Performance) role at New Media Group HK

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• Business Development Manager (APP, Data & Performance)
  
  

• Business Development Manager (APP, Data & Performance)
  
  

• Collaborate closely with internal sales teams to promote and drive the utilization of our APP/Data/Performance products for advertisers, to drive revenue growth
• Explore any possibility of creating new or innovative selling packages for the product in charge of enhancing revenue
• Conduct market research and analysis to identify trends, consumer insights, and competitor activities to inform relevant product development strategies
• Develop and execute product roadmaps incorporating market positioning, product USP, pricing strategies, and go-to-market plans for successful product launches
• Prepare marketing collaterals for sales purposes and regular reports to keep track of the effectiveness and usage of media products to meet KPI
• Monitor and analyze product performance metrics, user feedback, and market trends to iterate on product strategies and drive continuous improvement
• Work closely with cross-functional teams including content, sales, and tech to ensure successful product launches and ongoing optimization
  
  

• Bachelor’s degree in business, marketing, communications, or a related field
• Proven experience (5 years or above) in business development, marketing or a relevant role in the media industry
• Strong understanding of the media landscape, including digital platforms, social media, content creation, and advertising
• Excellent communication and interpersonal skills, with the ability to build and maintain strong relationships with internal teams and external stakeholders
• Creative and versatile, with the ability to identify innovative business opportunities
• Ability to work collaboratively in a cross-functional environment and manage multiple projects independently
• Proficiency in Microsoft Office Suite, especially Excel and Powerpoint. Knowledge of CRM and design software a plus
  
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Business Development and Sales
• Industries Online Audio and Video Media

Referrals increase your chances of interviewing at New Media Group HK by 2x

Get notified about new Business Development Manager jobs in Kwun Tong District, Hong Kong SAR .

Shenzhen, Guangdong, China CN¥60,000 - CN¥00,000 2 years ago

Islands District, Hong Kong SAR 2 weeks ago

Shenzhen, Guangdong, China
CN 5,000.00
-
CN 5,000.00
1 year ago

Shenzhen, Guangdong, China
CN 0,000.00
-
CN 0,000.00
2 years ago

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Join to apply for the *Business Development Manager (APP, Data & Performance) role at New Media Group HK

Continue with Google Continue with Google

5 months ago Be among the first 25 applicants

Join to apply for the *Business Development Manager (APP, Data & Performance) role at New Media Group HK

Get AI-powered advice on this job and more exclusive features.

Continue with Google Continue with Google

Continue with Google Continue with Google

Continue with Google Continue with Google

Continue with Google Continue with Google

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Continue with Google Continue with Google

• Business Development Manager (APP, Data & Performance)
  

• Business Development Manager (APP, Data & Performance)
  

• Collaborate closely with internal sales teams to promote and drive the utilization of our APP/Data/Performance products for advertisers, to drive revenue growth
• Explore any possibility of creating new or innovative selling packages for the product in charge of enhancing revenue
• Conduct market research and analysis to identify trends, consumer insights, and competitor activities to inform relevant product development strategies
• Develop and execute product roadmaps incorporating market positioning, product USP, pricing strategies, and go-to-market plans for successful product launches
• Prepare marketing collaterals for sales purposes and regular reports to keep track of the effectiveness and usage of media products to meet KPI
• Monitor and analyze product performance metrics, user feedback, and market trends to iterate on product strategies and drive continuous improvement
• Work closely with cross-functional teams including content, sales, and tech to ensure successful product launches and ongoing optimization
  

• Bachelor’s degree in business, marketing, communications, or a related field
• Proven experience (5 years or above) in business development, marketing or a relevant role in the media industry
• Strong understanding of the media landscape, including digital platforms, social media, content creation, and advertising
• Excellent communication and interpersonal skills, with the ability to build and maintain strong relationships with internal teams and external stakeholders
• Creative and versatile, with the ability to identify innovative business opportunities
• Ability to work collaboratively in a cross-functional environment and manage multiple projects independently
• Proficiency in Microsoft Office Suite, especially Excel and Powerpoint. Knowledge of CRM and design software a plus
  

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Business Development and Sales
• Industries Online Audio and Video Media

Referrals increase your chances of interviewing at New Media Group HK by 2x

Get notified about new Business Development Manager jobs in Kwun Tong District, Hong Kong SAR .

Shenzhen, Guangdong, China CN¥60,000 - CN¥00,000 2 years ago

Islands District, Hong Kong SAR 2 weeks ago

Shenzhen, Guangdong, China
CN 5,000.00
-
CN 5,000.00
1 year ago

Shenzhen, Guangdong, China
CN 0,000.00
-
CN 0,000.00
2 years ago

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Direct message the job poster from Stratosphere Labs

We're seeking a Software Developer to join our engineering team and help build the next generation of Real World Asset (RWA) tokenization infrastructure. You'll learn to develop cutting-edge DeFi protocols that bridge traditional e-commerce with Web3, while working alongside experienced developers who will mentor your growth in blockchain technology.

What You'll Work On

Platform Development (With Mentorship)

• Smart Contract Testing : Write comprehensive tests for PST token contracts and dividend distribution mechanisms
• API Integration : Help build and maintain connections to Amazon Seller Central APIs and payment systems
• Frontend Development : Create user interfaces for token holders to view dividends and trading data
• Data Processing : Develop scripts to process and validate e-commerce data feeds

DeFi Protocol Support

• Liquidity Pool Maintenance : Monitor and optimize PST-stablecoin trading pairs
• Transaction Monitoring : Build dashboards and alerts for protocol health and performance
• Documentation : Create technical documentation and user guides for PST ecosystem
• Bug Fixes : Identify and resolve issues in existing smart contracts and web applications

Learning & Growth Areas

• Blockchain Fundamentals : Learn Solidity, smart contract security, and DeFi principles
• Financial Products : Understand tokenization, yield generation, and structured finance
• E-commerce Integration : Gain expertise in Amazon APIs, payment processing, and risk assessment
• Cross-Chain Development : Explore multi-chain deployment and bridge technologies

Technical Requirements

Must-Have Skills

• 1-3 years of software development experience
• Basic understanding of blockchain concepts and cryptocurrency
• Web development experience with React/Vue.js or similar frameworks
• API integration experience with REST APIs
• Version control proficiency with Git
• Problem-solving mindset and eagerness to learn new technologies

Preferred Qualifications

• Basic Solidity knowledge or willingness to learn smart contract development
• Interest in DeFi and understanding of tokens, exchanges, liquidity pools
• Database experience with SQL or NoSQL systems
• Cloud platform familiarity (AWS, GCP, or similar)
• Fintech interest or coursework in finance/economics
• Testing experience with unit tests and integration tests
• Open source contributions or personal blockchain projects
• Blockchain Development : Solidity, smart contracts, Web3 integrations
• DeFi Protocols : AMMs, lending, yield farming, tokenomics
• Security : Smart contract auditing, vulnerability assessment

Technical Stack

• Blockchain : Solidity, Hardhat, OpenZeppelin, Ethereum, BSC
• Monitoring : The Graph, Tenderly, custom analytics
• Security : Slither, MythX, formal verification tools

What Makes This Role Unique

Learn From Proven Success

• Real business model with $1.3B+ in processed transactions (not just theoretical DeFi)
• Experienced team ready to mentor your blockchain development journey
• Production systems handling real money and real businesses

Technical Growth Path

• Hands-on blockchain learning with immediate practical application
• End-to-end understanding of how RWA tokenization actually works
• Exposure to traditional finance concepts in a modern tech environment
• Cross-functional experience with business, risk, and product teams
• Fast-growing company with expansion plans across Asian markets
• Direct impact on product features used by real customers
• Mentorship from senior developers with traditional finance + DeFi backgrounds
• Clear progression path to senior blockchain developer roles

• Seniority level Entry level

• Employment type Full-time

• Job function Engineering and Information Technology
• Industries Blockchain Services

Referrals increase your chances of interviewing at Stratosphere Labs by 2x

Get notified about new Software Engineer jobs in Hong Kong, Hong Kong SAR .

Kwun Tong District, Hong Kong SAR 8 months ago

Hong Kong SAR $8,000.00- 35,500.00 2 weeks ago

Hong Kong SAR 35,000.00- 60,000.00 3 months ago

Hong Kong SAR $4 800.00- 7,200.00 1 week ago

Shenzhen, Guangdong, China CN¥20,000.00-CN¥40,000.00 2 years ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

Get AI-powered advice on this job and more exclusive features.

Direct message the job poster from Stratosphere Labs

We're seeking a Software Developer to join our engineering team and help build the next generation of Real World Asset (RWA) tokenization infrastructure. You'll learn to develop cutting-edge DeFi protocols that bridge traditional e-commerce with Web3, while working alongside experienced developers who will mentor your growth in blockchain technology.

What You'll Work On

Platform Development (With Mentorship)

• Smart Contract Testing : Write comprehensive tests for PST token contracts and dividend distribution mechanisms
• API Integration : Help build and maintain connections to Amazon Seller Central APIs and payment systems
• Frontend Development : Create user interfaces for token holders to view dividends and trading data
• Data Processing : Develop scripts to process and validate e-commerce data feeds

DeFi Protocol Support

• Liquidity Pool Maintenance : Monitor and optimize PST-stablecoin trading pairs
• Transaction Monitoring : Build dashboards and alerts for protocol health and performance
• Documentation : Create technical documentation and user guides for PST ecosystem
• Bug Fixes : Identify and resolve issues in existing smart contracts and web applications

Learning & Growth Areas

• Blockchain Fundamentals : Learn Solidity, smart contract security, and DeFi principles
• Financial Products : Understand tokenization, yield generation, and structured finance
• E-commerce Integration : Gain expertise in Amazon APIs, payment processing, and risk assessment
• Cross-Chain Development : Explore multi-chain deployment and bridge technologies

Technical Requirements

Must-Have Skills

• 1-3 years of software development experience
• Basic understanding of blockchain concepts and cryptocurrency
• Web development experience with React/Vue.js or similar frameworks
• API integration experience with REST APIs
• Version control proficiency with Git
• Problem-solving mindset and eagerness to learn new technologies

Preferred Qualifications

• Basic Solidity knowledge or willingness to learn smart contract development
• Interest in DeFi and understanding of tokens, exchanges, liquidity pools
• Database experience with SQL or NoSQL systems
• Cloud platform familiarity (AWS, GCP, or similar)
• Fintech interest or coursework in finance/economics
• Testing experience with unit tests and integration tests
• Open source contributions or personal blockchain projects
• Blockchain Development : Solidity, smart contracts, Web3 integrations
• DeFi Protocols : AMMs, lending, yield farming, tokenomics
• Security : Smart contract auditing, vulnerability assessment

Technical Stack

• Blockchain : Solidity, Hardhat, OpenZeppelin, Ethereum, BSC
• Monitoring : The Graph, Tenderly, custom analytics
• Security : Slither, MythX, formal verification tools

What Makes This Role Unique

Learn From Proven Success

• Real business model with $1.3B+ in processed transactions (not just theoretical DeFi)
• Experienced team ready to mentor your blockchain development journey
• Production systems handling real money and real businesses

Technical Growth Path

• Hands-on blockchain learning with immediate practical application
• End-to-end understanding of how RWA tokenization actually works
• Exposure to traditional finance concepts in a modern tech environment
• Cross-functional experience with business, risk, and product teams
• Fast-growing company with expansion plans across Asian markets
• Direct impact on product features used by real customers
• Mentorship from senior developers with traditional finance + DeFi backgrounds
• Clear progression path to senior blockchain developer roles

• Seniority level Entry level

• Employment type Full-time

• Job function Engineering and Information Technology
• Industries Blockchain Services

Referrals increase your chances of interviewing at Stratosphere Labs by 2x

Get notified about new Software Engineer jobs in Hong Kong, Hong Kong SAR .

Kwun Tong District, Hong Kong SAR 8 months ago

Hong Kong SAR $8,000.00- 35,500.00 2 weeks ago

Hong Kong SAR 35,000.00- 60,000.00 3 months ago

Hong Kong SAR $4 800.00- 7,200.00 1 week ago

Shenzhen, Guangdong, China CN¥20,000.00-CN¥40,000.00 2 years ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

About the role:

As part of our team, you will focus on developing best-in-class mobile applications using React Native. Our apps are built with a modern tech stack that emphasizes cross-platform functionality while maintaining native performance and feel. Experience with native iOS/Android development is highly valued as it enables deeper platform integration and optimization.

• Collaborate closely with members of tech & product in a cross-functional feature team to develop innovative features for a large global user base
• Analyse product requirements and designs provided by product owners, providing valuable feedback based on your expertise in mobile development
• Deliver high-quality, modularised, and scalable code that is maintainable and testable within reasonable timelines
• Engage in regular sync-ups with not only your feature team, but also the entire mobile development team, ensuring that your ideas and insights are heard and valued

• Minimum of 2 years of full-time React Native development experience (no upper limit)
• Proficiency in JavaScript/TypeScript and React Native framework
• Native development experience with iOS (Swift) and/or Android (Kotlin) is highly valued
• Understanding of native modules and the ability to bridge between React Native and native code
• Experience in writing unit tests and E2E tests
• Proficiency in Git and familiarity with branching models such as Git-flow, Trunk Based Development, etc
• Strong problem-solving skills and a passion for continuous learning
• Excellent communication and collaboration abilities
• A focus on producing high-quality code and exceptional user experiences

If you are a motivated and talented React Native developer who thrives in a collaborative environment and has experience with native mobile development, we would love to hear from you.

Join our team and contribute to building cutting-edge mobile applications that make a difference.

Please include examples of your work or links to your portfolio with your application.

• Mid-Senior level

• Full-time

• Engineering and Information Technology

About the role:

As part of our team, you will focus on developing best-in-class mobile applications using React Native. Our apps are built with a modern tech stack that emphasizes cross-platform functionality while maintaining native performance and feel. Experience with native iOS/Android development is highly valued as it enables deeper platform integration and optimization.

• Collaborate closely with members of tech & product in a cross-functional feature team to develop innovative features for a large global user base
• Analyse product requirements and designs provided by product owners, providing valuable feedback based on your expertise in mobile development
• Deliver high-quality, modularised, and scalable code that is maintainable and testable within reasonable timelines
• Engage in regular sync-ups with not only your feature team, but also the entire mobile development team, ensuring that your ideas and insights are heard and valued

• Minimum of 2 years of full-time React Native development experience (no upper limit)
• Proficiency in JavaScript/TypeScript and React Native framework
• Native development experience with iOS (Swift) and/or Android (Kotlin) is highly valued
• Understanding of native modules and the ability to bridge between React Native and native code
• Experience in writing unit tests and E2E tests
• Proficiency in Git and familiarity with branching models such as Git-flow, Trunk Based Development, etc
• Strong problem-solving skills and a passion for continuous learning
• Excellent communication and collaboration abilities
• A focus on producing high-quality code and exceptional user experiences

If you are a motivated and talented React Native developer who thrives in a collaborative environment and has experience with native mobile development, we would love to hear from you.

Join our team and contribute to building cutting-edge mobile applications that make a difference.

Please include examples of your work or links to your portfolio with your application.

• Mid-Senior level

• Full-time

• Engineering and Information Technology