Senior Kotlin Backend Engineer - Shenzhen, China

📍 Location: Shenzhen, China | Occasional travel to Hong Kong required. 💼 Position Type: Full-time | Backend DevelopmentAbout KodyKody is an international technology company with offices in Singapore, London, and Hong Kong. We are dedicated to creating high-quality software solutions that push the boundaries of technological innovation, providing reliable t…

Location: Shenzhen, China | Occasional travel to Hong Kong required. Job Type: Full-time | Backend DevelopmentAbout KodyKody is a global technology company with offices in Singapore, London, and Hong Kong. We are dedicated to creating high-quality software solutions that drive technological innovation and deliver reliable tech products to clients worldwide.We are currently seeking a Senior Kotlin Backend Engineer to build stable, efficient, and scalable backend systems. If you are proficient in Kotlin or Java and want to make a technical impact within an international team, we would love to have you on board!Position OverviewAs a Kotlin Backend Engineer, you will design, develop, and optimize backend services that support high-traffic, high-performance applications. You should possess deep understanding in microservices architecture, database optimization, and API development, along with strong English communication skills to collaborate with an international team.This position supports flexible working arrangements, but residency in Shenzhen is required, with occasional in-office or project-based travel to Hong Kong.ResponsibilitiesBackend Development: Use Kotlin (or Java) to design, develop, and optimize backend APIs and services.Architecture Design: Participate in system architecture design to ensure code quality, scalability, and high performance.Database Management: Optimize SQL/NoSQL databases to improve data access efficiency.API Design and Development: Build RESTful or gRPC APIs for seamless integration with frontend and mobile teams.Microservices and Cloud Deployment: Develop scalable microservices architecture using Docker, Kubernetes, AWS/GCP.Performance Optimization: Identify and resolve system performance bottlenecks to enhance application efficiency.Testing and Code Quality: Write unit tests and integration tests to ensure code stability.Cross-team Collaboration: Work closely with frontend engineers, product managers, and QA teams to drive product implementation.RequirementsQualifications 3+ years of experience in Kotlin or Java backend development, familiar with Spring Boot, Ktor, or similar frameworks. Proficient in PostgreSQL, MySQL, MongoDB, or Redis for database management and optimization. Familiar with RESTful API, GraphQL, or gRPC design and development. Knowledge of microservices architecture, Docker, Kubernetes, with cloud deployment experience (AWS, GCP, or Azure). Understanding of multithreading, asynchronous programming, and message queues (Kafka, RabbitMQ) to optimize backend performance. Strong English communication skills for effective collaboration with international teams. Must currently reside in Shenzhen or nearby, with regular office attendance and willingness to travel to Hong Kong as needed.Preferred Qualifications Experience in high-concurrency, large-scale system development. Familiarity with DevOps, CI/CD processes, capable of driving automated deployment and operations. Experience in distributed systems or data architecture design. Contributions to open-source communities or a personal technical blog.BenefitsWhy Join Kody? A global technology company with offices in Singapore, London, and Hong Kong. Flexible work arrangements with Shenzhen and Hong Kong offices. A tech-driven culture where engineers have core influence in product decision-making. Engage in challenging projects involving large-scale backend architecture design and optimization. Competitive salary and benefits that reward your technical contributions.

Location: Shenzhen, China | Occasional business trips to Hong Kong required. Position Type: Full-time | Senior Android Engineer (Kotlin)About KodyKody is a forward-thinking technology company with offices in Singapore, London, and Hong Kong. We are dedicated to developing high-quality, scalable payment solutions that drive innovation and growth in the fintech sector, providing stable and reliable technological products and services to clients worldwide.As our business expands, we are seeking a Senior Android Engineer responsible for mobile development within our core payment system, ensuring an exceptional user experience across multiple devices and contexts. You will engage in the entire product lifecycle, from requirement definition and architectural design to iterative launches, deeply influencing technical decisions and the payment experience for users globally.If you are proficient in Kotlin or Java, well-versed in the Android platform, and eager to thrive in a multicultural, high-tech international team where you can make a significant impact, we look forward to welcoming you aboard to innovate the global payment experience!Position OverviewAs a Senior Android Engineer, you will closely collaborate with team members to lead the development of new features while ensuring application performance, reliability, and stability. Additionally, you will work alongside product managers, designers, and other technical teams to define, design, and deliver new functionalities. We expect you to have a robust Android technical background and a comprehensive understanding of the entire ecosystem.This role supports flexible work arrangements and requires residency in Shenzhen, with potential periodic visits to our Hong Kong office for collaboration based on team needs or project developments.Key Responsibilities Design, develop, and maintain high-quality Android mobile applications Ensure application performance, stability, and feature completeness across various devices and operating systems Collaborate with product managers, designers, and backend developers to bring new features to life Write high-quality, maintainable, high-performance code Debug and resolve various technical issues within the application Stay updated with the latest trends in the Android technology ecosystem and apply them to real projects Lead the system architecture and technical design of applications Provide technical guidance and mentorship to other engineers on the team Actively participate in code reviews and technical assessments to enhance engineering quality RequirementsQualifications Extensive Android development experience with a deep understanding of Android platform principles and development ecosystems Proficient in Kotlin programming language and Android SDK Familiar with commonly used Android development frameworks, components, and design patterns Strong knowledge of software engineering principles and best practices Familiarity with server API interaction processes, with gRPC/protobuf experience preferred Excellent problem analysis and resolution skills, with clear logical thinking Strong communication skills and a team-oriented spirit Detail-oriented, striving for exceptional product quality Ability to independently drive project progress while possessing a strong sense of teamworkBenefitsWhy Join Kody? Global technology company with offices in Singapore, London, and Hong Kong. Remote work + Hong Kong office, offering flexible working arrangements. Tech-driven culture where engineers have a core influence on product decisions. Challenging projects involving large-scale backend architecture design and optimization. Competitive salary and benefits that reward your technical contributions.

Teamwork makes the stream work. Revolutionizing the TV ExperienceRoku stands as the premier TV streaming platform across the U.S., Canada, and Mexico, with aspirations to enhance viewing experiences globally. We have pioneered the way viewers engage with their televisions, connecting them to the content they adore, empowering publishers to cultivate and monetize large audiences, and offering advertisers unparalleled opportunities to engage viewers.From day one at Roku, you'll play a pivotal role in our journey. Join our rapidly expanding public company where your contributions matter. Experience the thrill of delighting millions of streamers while acquiring significant insights across diverse disciplines. About the TeamThe Devices Hardware Engineering team is at the forefront of creating the physical products that deliver the Roku experience to homes worldwide. We specialize in designing and developing leading-edge hardware, including set-top boxes, streaming sticks, remotes, and innovative devices. Our skilled engineers focus on producing high-performance, cost-effective, and reliable consumer electronics on a global scale. Our fast-paced environment demands technical excellence, independence, and the ability to manage the full design lifecycle.Role OverviewWe are on the lookout for a Senior Hardware Engineer to become a part of our Devices Hardware Engineering team in Shenzhen. As the first electrical engineer in Asia, you'll serve as a vital link between our headquarters and manufacturing partners. You will spearhead new product development, overseeing everything from initial concept to mass production for devices like set-top boxes and streaming players.The ideal candidate will be a proactive and resourceful team player adept at managing multiple projects and excelling in a dynamic, fast-paced environment. You will leverage your expertise to ensure projects align with design, quality, schedule, and budgetary goals. Key ResponsibilitiesDesign Ownership: Lead the complete electrical system (BOM/Schematics/PCB) for new products.Cross-functional Collaboration: Work closely with Software, Mechanical Engineering, and Program Management teams based in the U.S.

Role overview elevate-7 seeks a Science Teacher for its Shenzhen campus. The position centers on guiding students through scientific concepts, fostering curiosity, and promoting critical thinking. The goal is to inspire students to explore science and deepen their interest in learning. What you will do Plan and deliver science lessons that capture students’ interest Establish a classroom environment that encourages inquiry and hands-on exploration Motivate students to ask questions and think critically about scientific subjects Help students build a stronger understanding of science topics Location This role is based in Shenzhen, Guangdong Sheng, China.

Join Our MissionAt ShopBack, we are redefining the way consumers and brands interact. Founded in 2014 by visionaries Henry and Joel, we sought to create not just a Cashback platform, but a revolutionary ecosystem where value is maximized for both sides. Our journey began with a weekend prototype crafted by the founding team, and today, we proudly serve over 50 million users across 13 markets, collaborating with over 20,000 merchants and facilitating more than half a million transactions daily. We are on a mission to build The World’s Most Rewarding Way to Shop, and we invite passionate, driven individuals to join us in this endeavor.About the PositionAs a Senior Site Reliability Engineer at ShopBack, you will play a crucial role in developing scalable platforms while leveraging cutting-edge technologies to deliver a premier product. You will collaborate with a diverse team of innovative engineers who share a common goal of transforming the eCommerce landscape. We are looking for individuals who are solution-oriented, take pride in their work, and thrive in a team environment.If you are motivated by the desire to make a tangible impact with your work, possess a passion for your craft, and continuously seek improvement and innovative solutions to complex challenges, we would love to hear from you.

Join Bosch Group as an SAP Engineer and take the next step in your career! In this pivotal role, you will be responsible for designing, implementing, and maintaining SAP solutions that drive efficiency and innovation across our operations. Collaborate with cross-functional teams to analyze requirements, troubleshoot issues, and enhance our SAP infrastructure.

Location: Shenzhen, China (occasional travel to Hong Kong required) Position Type: Full-time | Software Quality Assurance (QA)About KodyKody is a dynamic international technology company with offices in Singapore, London, and Hong Kong. We specialize in delivering high-quality software solutions that emphasize innovation, reliability, and exceptional digital experiences.As our business continues to expand, we are seeking a skilled Automation Test Engineer to ensure our software products meet outstanding user experience and high-quality standards.Position OverviewAs an Automation Test Engineer, your primary responsibility will be to test new software features. This includes UI interfaces, user workflows for web and mobile applications, and API testing. You will play a pivotal role in defect discovery, optimizing testing processes, and ensuring high-quality deliveries.This role supports flexible working arrangements, requiring you to be based in Shenzhen and potentially travel to Hong Kong intermittently for team collaborations as needed.Key Responsibilities Manual Testing: Validate new features of Web and Mobile Applications, ensuring UI interfaces and user workflows perform as expected. Automation Testing: Develop and execute automation test scripts to enhance testing efficiency and coverage. API Testing: Utilize Postman, RestAssured, or other tools to validate APIs. Defect Tracking & Reporting: Document and track issues using JIRA or similar tools. Test Planning & Execution: Design and execute test cases, test scenarios, and regression tests. Cross-Team Collaboration: Collaborate closely with developers, product managers, and designers to ensure software quality. Performance & Security Testing (if needed): Assess the performance, stability, and security of applications. RequirementsQualifications Experience in both manual and automation testing, familiar with software testing processes. Knowledge of testing methodologies, test case design, and defect tracking. Experience in UI/UX testing for Web and Mobile applications. Proficient in using Selenium, Cypress, Appium, or other automation testing tools. Skilled in API testing using tools like Postman, RestAssured. Understanding of CI/CD processes and ability to integrate testing into development workflows. Strong English communication skills (both written and verbal). Currently residing in Shenzhen or nearby areas, with availability to travel to Hong Kong for team meetings as required.Preferred Qualifications Experience in performance testing and security testing. Knowledge of Python, Java, or JavaScript programming for test automation. Experience in remote team collaboration, familiar with cross-time-zone teamwork.Benefits Join a global technology company with offices in Singapore, London, and Hong Kong. Enjoy flexible working arrangements, with Shenzhen as the primary collaboration location and offline meetings supported in Hong Kong when required. Get involved in cutting-edge projects that enhance your testing and automation skills. Be part of a quality-driven culture, where the testing team plays a critical role in the development process. Receive a competitive salary and benefits that reward your contributions.

HBX is a premier global e-commerce platform and retail destination, showcasing both iconic and emerging brands in menswear, womenswear, and lifestyle categories. With a commitment to curating a dynamic and diverse assortment at the forefront of culture, HBX delivers the latest in trendsetting fashion, accessories, footwear, home, and lifestyle products to its customers. Operating in over 80 markets globally, HBX also features a retail location in Hong Kong, enhancing its reach and customer experience.We are seeking a skilled Marketing Manager to spearhead the development of our business in China. This position demands an in-depth understanding of the local market and the expertise to effectively strategize and execute marketing initiatives. The Marketing Manager will play a crucial role in expanding our e-commerce footprint and establishing a robust foundation for growth within the Chinese market.

Role overview Formlabs seeks a China Marketing Manager based in Shenzhen to guide marketing initiatives tailored for the Chinese market. This position focuses on designing and executing campaigns that resonate locally, building brand recognition, and deepening customer relationships. Success in this role depends on understanding local trends and customer preferences to help Formlabs connect with its audience in China. What you will do Create and manage marketing campaigns specifically for the Chinese market Boost brand awareness through strategic initiatives Enhance customer engagement by applying local insights Recommend marketing strategies that align with local market conditions

Join Adjust, a proud member of the AppLovin family (NASDAQ: APP), the go-to partner for marketers worldwide to measure and elevate their apps across multiple platforms, from mobile to CTV and beyond. Our solutions empower companies at every stage of the app marketing journey—be it emerging digital brands or traditional businesses launching their inaugural apps. With Adjust, you gain access to powerful measurement and analytics tools that drive enhanced results.#AdMake an Impact/ The role:As an Account Executive based in Shenzhen, you will be an integral part of our China team, responsible for spearheading new business development and ensuring client success in your region. This hybrid position is ideal for someone who excels in both sales and relationship management, driving new client acquisition while nurturing and expanding existing account relationships.You will represent Adjust to your clients, strategically guiding them towards success, boosting product adoption, and pinpointing upsell opportunities for mutual growth.Empower Your Potential/ Responsibilities:Oversee the complete sales process from prospecting through to closing, meeting quarterly and annual targets.Build and sustain strong client relationships to enhance product adoption, satisfaction, and renewals.Consultatively market Adjust’s suite of solutions and services, tailoring your pitch to various stakeholders and decision-makers.Analyze client usage patterns and feedback to proactively manage account health and mitigate churn risk.Identify and act on expansion and upselling opportunities within existing accounts.Provide insights to the product team based on client feedback and market trends.Represent Adjust at industry events and with mobile ecosystem partners to elevate brand awareness.Maintain precise pipeline and forecasting data in Salesforce (SFDC).

Join Grab as a Senior Backend Software Engineer specializing in cutting-edge LiDAR and 3D technologies. In this role, you will be instrumental in developing robust backend systems that support our innovative solutions. We are looking for a highly skilled engineer who is passionate about technology and eager to take on complex challenges in a dynamic environment.

About ShopBack Group ShopBack Group is a leading shopping, rewards, and payments platform serving over 60 million shoppers across 13 markets in the Asia-Pacific region. Since 2014, ShopBack has helped users save both time and money while supporting more than 20,000 partners, facilitating over US$5.5 billion in annual sales, and returning over US$800 million in Cashback. The company’s offerings, including ShopBack Pay, aim to make checkout more convenient for everyone. ShopBack is expanding globally, with plans to enter North America by 2025. Management Associate Program Overview The Management Associate Program is a 24-month rotational experience based in Shenzhen, China. This program is designed to develop future leaders by providing exposure to multiple teams and business functions. Associates will work on meaningful challenges and collaborate directly with company leadership. What Makes This Program Different This is not a typical graduate program. ShopBack looks for people who are comfortable with ambiguity, move quickly, and are motivated by ambitious goals. The program offers hands-on learning and the chance to help shape the company’s future direction. Who Should Apply Recent graduates Early-career professionals interested in the rewards and payments industry Program Details Location: Shenzhen, China Duration: 24 months Intake cohort: July/August 2026

Our JourneyFounded in 2014, ShopBack is not just a Cashback platform; we are redefining the connection between brands and consumers. Our founders, Henry and Joel, recognized the shortcomings of traditional marketing and seized the opportunity to provide enhanced value for both parties. What began as a weekend prototype has evolved into a robust platform serving over 50 million users across 13 markets, collaborating with more than 20,000 merchants and facilitating half a million transactions daily. Join us in our mission to create The World’s Most Rewarding Way to Shop.Join Our Mission to Revolutionize Shopping!As a Product Designer at ShopBack, you will play a crucial role in enhancing our internal tools and workflows to create intuitive and effective designs. Your work will significantly impact our team dynamics, driving productivity and innovation throughout the organization.You will work closely with a variety of cross-functional teams, including engineering, product management, and operations across multiple markets. Your innovative solutions will streamline internal processes and enhance efficiency by integrating AI and refining our internal tool design systems.If you are passionate about crafting meaningful solutions that transform the workplace and tackle technical challenges, we want to hear from you.

Become a Part of the Leading Crypto Brand in the Philippines!Coins stands as the most established cryptocurrency brand in The Philippines, earning the trust of over 18 million users. Our user-friendly mobile application empowers individuals to effortlessly buy and sell a diverse array of cryptocurrencies while accessing an extensive suite of financial services.Fully regulated by the Bangko Sentral ng Pilipinas (BSP), Coins is the pioneering crypto-based firm in Asia to secure both Virtual Currency and Electronic Money Issuer licenses from a central bank, solidifying our commitment to safety and compliance.

At Formlabs, we believe that to revolutionize an industry, assembling the finest team is paramount. If you are passionate about delivering cutting-edge professional 3D printers directly to the desks of designers, engineers, researchers, manufacturers, and artists worldwide, we invite you to join us. We are thrilled to develop devices that not only excel in performance and produce exquisite parts but also embody meticulous user experience design. In this role, you will be responsible for architecting, prototyping, constructing, and designing the hardware systems for our next-generation 3D printers. Your expertise will directly influence essential system decisions that impact product performance and reliability. If you aspire to lead design initiatives and create tools that you would be eager to use, we want you as our next Mechanical Engineer. Key Responsibilities: Innovate within the realm of 3D printing by developing creative solutions for complex challenges. Serve as a technical leader within our team of mechanical, systems, and electrical engineers, overseeing, reviewing, and mentoring junior colleagues. Prototype new systems, mechanisms, conduct material tests, and explore 3D printing challenges. Design the various subsystems of a 3D printer or processing appliance focusing on performance, manufacturability, and reliability. Create an unparalleled 3D printer ecosystem that stands out in the market. Qualifications: Proven portfolio showcasing experience in electro-mechanical systems. Desire to create a precision tool that is aesthetically pleasing both internally and externally. Knowledgeable about thermal systems, optical systems, sensor design, controllers, structures, and algorithms. Detail-oriented with a passion for part design, material selection, and manufacturing techniques. Ability to devise elegant systems that operate with efficiency and simplicity. Excellent communication skills to collaborate with vendors, suppliers, and team members globally. Familiarity with various manufacturing methods for high-volume and high-performance products. Hands-on approach to prototyping your own designs and resolving issues across disciplines. Experience with the complete product development cycle. 5+ years in the industry. Preferred Skills: (Optional) Understanding of polymers and polymer chemistry. Experience with electronics and circuit design. Knowledge of PLM/document control systems. Programming skills, particularly in Python. Background in industrial design. Familiarity with tool design and manufacturing.

Metaprise AI seeks a Python Backend Engineer based in Shenzhen. This position centers on developing and maintaining backend systems that drive reliable performance and enable smooth communication with the front end. Key responsibilities Build and maintain backend services using Python Collaborate with cross-functional teams to define, design, and implement new features Identify and resolve bottlenecks or bugs to ensure stable system operation Location This role is based in Shenzhen.

Join dLocal as a Monitoring & Support Associate, where you will play a pivotal role in ensuring our systems operate seamlessly. This position in Shenzhen involves monitoring performance metrics, troubleshooting issues, and providing exemplary support to our clients. Your contributions will be critical in enhancing our customer experience and maintaining our reputation as a leader in cross-border payment solutions.

Join our dynamic team at Qima as a DevOps Engineer where you will play a pivotal role in enhancing our cloud infrastructure and improving our deployment processes. You will collaborate with cross-functional teams to automate and streamline our operations and processes, ensuring that our systems are robust and efficient.As part of your responsibilities, you will be expected to design and implement CI/CD pipelines, manage cloud services, and monitor system performance. Your expertise will help us maintain high availability and performance of our applications.

Join our dynamic team as a DevOps Engineer where you will play a pivotal role in enhancing our development and operational processes. As a part of our IT department, you will collaborate with cross-functional teams to streamline our infrastructure, automate processes, and ensure efficient software delivery.