DevOps Engineer at QIMA | Shenzhen

About AboundAt Abound, we are revolutionizing consumer lending across the UK and beyond. By leveraging cutting-edge AI technology and Open Banking data, we enable equitable and affordable personal finance solutions for a wider audience. Unlike traditional lenders who heavily rely on credit scores, we take a comprehensive approach by analyzing spending patterns and repayment capabilities, allowing us to gain deeper insights into each customer's unique financial landscape.Our success is evident, having issued over £1.3bn in loans with an exceptional credit performance—where the industry anticipates 10 defaults, we experience only 3. We achieved profitability in just 2.5 years post-launch.Supported by over £2bn in funding from leading investors such as Citi, GSR Ventures, and Deutsche Bank, we are recognized as one of Europe’s fastest-growing fintech companies (Sifted, CNBC). As we expand into new markets and product lines, we are on the lookout for ambitious individuals eager to learn, take initiative, and grow with us.About The RoleWe are seeking a knowledgeable and innovative AI Engineer to join our dynamic global team in Shenzhen. You will be engaged in developing practical Generative AI applications, AI agents, and Python-based automation solutions tailored for the consumer lending sector. This position is perfect for someone who aspires to translate AI capabilities into tangible business outcomes rather than merely creating demos. You will collaborate closely with teams in the UK and Shenzhen to explore, build, evaluate, and integrate AI into customer operations, internal automation, risk workflows, and lending processes.Your ResponsibilitiesDevelop Generative AI and AI agent solutions for customer operations, internal automation, and lending workflows.Design prompts, workflows, and evaluation protocols to enhance the reliability and utility of AI systems.Integrate Large Language Models (LLMs) with internal tools, APIs, databases, and business systems.Write clean, scalable, and maintainable Python code.Rapidly prototype, test concepts, measure impact, and iterate based on real business requirements.Collaborate with teams in the UK and Shenzhen to pinpoint high-value AI use cases.Enhance production reliability via testing, logging, monitoring, fallback handling, and appropriate human review.

About AboundAt Abound, we are at the forefront of transforming consumer lending across the UK and beyond. By leveraging cutting-edge AI and Open Banking data, we empower individuals with access to fair and affordable personal finance options. Unlike traditional lenders who primarily rely on credit scores, we analyze the complete financial picture - considering spending habits and repayment capabilities to develop a more profound and precise understanding of each customer's unique financial landscape.Our success is evident as we have disbursed over £1.3 billion in loans directly to customers, achieving a market-leading credit performance - with only 3 defaults for every 10 anticipated by the industry. Remarkably, we achieved profitability just 2.5 years post-launch.With over £2 billion in backing from prestigious investors including Citi, GSR Ventures, and Deutsche Bank, we are recognized among Europe’s fastest-growing fintechs (Sifted, CNBC). As we expand into new markets and product lines, we seek ambitious individuals who are eager to learn quickly, assume ownership, and grow alongside us.We are currently seeking a seasoned professional to join our team as a Senior Software Engineer. This role demands an enthusiasm for exploring and understanding new business domains.At Abound, we cultivate a culture of ownership and value engineers who are passionate about the business, collaborating closely with stakeholders to enhance business processes and elevate customer experiences.This position offers an extensive array of opportunities in platform engineering, B2B customer integration, conversion optimization, and business process automation. You will engage with our state-of-the-art open-banking decision-making platform and learn to operate with low-latency at scale.Candidates should possess experience in directly engaging with internal stakeholders to gather requirements, designing technical solutions, and taking ownership of delivering substantial functionalities. Proficiency in both Chinese and English is essential for effective communication and collaboration.Our technology stack includes: Python (with FastAPI, OpenTelemetry, procrastinate, SQLAlchemy, Uvicorn), Postgres, MySQL, Liquibase, Retool, Docker, AWS

Join Qima as a Software Development Engineer, where you will play a crucial role in designing and implementing high-quality software solutions. As part of our dynamic IT team, you will collaborate with cross-functional teams to enhance our software capabilities and improve user experiences. We are looking for innovative thinkers who thrive in a fast-paced environment.

At Formlabs, we believe that to revolutionize an industry, one must assemble a top-tier team. Join us in our mission to deliver cutting-edge professional 3D printers directly to the desktops of designers, engineers, researchers, manufacturers, and artists worldwide. 3D printing encompasses a sophisticated synergy of software, hardware, and electronics. Our embedded engineers play a crucial role in seamlessly integrating these elements. As an Embedded Software Engineer at Formlabs, you will collaborate with electrical engineers, systems engineers, and our dedicated software team to architect and define our embedded systems. If you are passionate about coding firmware and devising elegant solutions for real-world challenges, we invite you to become part of our R&D Team as an Embedded Software Engineer.

Abound is reshaping consumer lending by using AI and Open Banking data to make personal finance more accessible and fair. The company looks beyond credit scores, reviewing each customer’s full financial profile to better understand individual needs. Abound has issued over £1.3bn in loans and maintains credit performance significantly above industry averages. With backing from major investors and rapid growth, Abound has become a notable fintech leader in Europe. Role overview The Senior DevOps Engineer, based in Shenzhen, will join the Platform team to support Abound’s Unsecured Personal Loans (UPL) products. This position serves as a dedicated expert, connecting core platform capabilities with the UPL product engineering group. The role focuses on managing infrastructure, deployment pipelines, and automation tools for this business area. As an Individual Contributor, the position offers autonomy and the chance to make a direct impact. What you will do Standardize and optimize infrastructure for the UPL team using AWS CDK and Terraform, especially during the first 6 to 12 months Collaborate with UPL engineers to identify and resolve bottlenecks in the deployment lifecycle Redesign CI/CD pipelines to improve release speed and reliability Handle daily infrastructure needs, apply cloud best practices, and drive automation Work as a trusted partner to the product team, supporting secure and efficient feature delivery Technology stack Cloud & Compute: AWS, ECS Fargate, Kubernetes, Lambda Infrastructure as Code & Languages: AWS CDK, Terraform, Python, Bash CI/CD & Version Control: GitLab CI Observability & Tooling: Amazon Managed Services

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 tech products to clients worldwide.We are currently looking for 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 hear from you!Position OverviewAs a Kotlin Backend Engineer, you will design, develop, and optimize backend services to support high-traffic, high-performance applications. You should have a deep understanding of microservices architecture, database optimization, and API development, along with strong English communication skills to collaborate effectively with an international team.This role supports flexible work arrangements and requires residency in Shenzhen, with occasional office visits or travel to Hong Kong based on team arrangements or project progress.ResponsibilitiesBackend Development: Design, develop, and optimize backend APIs and services using Kotlin (or Java).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 to integrate seamlessly with frontend and mobile teams.Microservices and Cloud Deployment: Develop a scalable microservices architecture and utilize Docker, Kubernetes, AWS/GCP for cloud deployment.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 testing teams to drive product delivery.Requirements 3+ years of backend development experience with Kotlin or Java, familiar with Spring Boot, Ktor, or similar frameworks. Proficient in PostgreSQL, MySQL, MongoDB, or Redis for database management and optimization. Experience with RESTful API, GraphQL, or gRPC design and development. Familiar with microservices architecture, Docker, Kubernetes, and cloud deployment experience (AWS, GCP, or Azure). Knowledge of multithreading, asynchronous programming, and message queues (Kafka, RabbitMQ) for backend performance optimization. Strong English communication skills to collaborate effectively with international teams. Must reside in Shenzhen or surrounding areas and be available for regular office work and travel to Hong Kong as needed.Preferred Qualifications Experience with high concurrency and large-scale system development. Familiarity with DevOps, CI/CD processes, and ability to promote automated deployment and operations. Experience in distributed systems or data architecture design. Contributions to the open-source community or personal technical blog.Why Join Kody? Join a global technology company with offices in Singapore, London, and Hong Kong. Enjoy a remote work environment + Hong Kong office offering flexible work options. Be part of a tech-driven culture where engineers have a central role in product decisions. Take on challenging projects involving large-scale backend architecture design and optimization. Receive a 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.

About Ultralytics:At Ultralytics, we are dedicated to driving cutting-edge innovation in the AI sector, seeking passionate team members who share our vision of creating the finest YOLO AI models. If you have an unwavering commitment to AI, a desire to impact the world positively, and thrive in fast-paced, high-energy environments, we encourage you to join our team. Location and LegalitiesThis full-time Senior Quality Assurance Engineer position is based onsite at our Ultralytics office in Shenzhen, China, offering a hybrid work model of 3 days in-office and 2 days remote. What You'll DoIn the role of Senior Quality Assurance Engineer at Ultralytics, you will play a critical role in ensuring the quality, reliability, and performance of the Ultralytics Platform and our YOLO-driven workflows and APIs. Your main responsibilities will include:Creating, architecting, and maintaining automated test suites for our backend services, web UI, and APIs utilizing TypeScript and tools such as Playwright.Leading comprehensive end-to-end and browser-based testing strategies for our frontend using Playwright Test.Developing and upholding API and integration tests for Next.js API routes, server components, and serverless deployments on Vercel.Ensuring data integrity and edge-case behavior validation across workflows interacting with MongoDB, training pipelines, and inference services.Managing test infrastructure within CI/CD using GitHub Actions, enhancing test reliability, parallelization, and signal-to-noise ratios.Establishing testing standards and best practices across a Turborepo monorepo containing several applications.Mentoring junior engineers on testing methodologies, conducting code reviews, and promoting quality-first development practices.

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.

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.

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.

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 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.

Join Our VisionAt ShopBack, we are reimagining the connection between brands and consumers. Since our inception in 2014, co-founders Henry and Joel have worked tirelessly to innovate the Cashback experience, addressing the shortcomings of traditional marketing. Today, ShopBack is a leader in the Cashback industry, serving over 50 million users across 13 markets and collaborating with more than 20,000 merchants to facilitate half a million transactions daily. We are on a mission to create The World’s Most Rewarding Way to Shop. We invite passionate and ambitious individuals to join our dynamic team.

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. Founded in 2014, ShopBack works with more than 20,000 partners and processes over US$5.5 billion in annual sales, both online and offline. Shoppers have earned over US$800 million in Cashback through the platform. ShopBack’s offerings include ShopBack Pay, designed to make checkout seamless and rewarding for users. The company is planning to expand into North America by 2025. Role Overview As a Senior Fullstack Software Engineer based in Shenzhen, join engineering teams that build and maintain scalable platforms supporting global eCommerce traffic. The work focuses on delivering a reliable, high-quality product experience for millions of users. Teams are made up of engineers from different backgrounds, all committed to making a real impact in the eCommerce space. Collaboration and a focus on quality are central to the team’s approach. Who Thrives Here Resilient and self-motivated engineers who take initiative Individuals who enjoy seeing the direct results of their work Engineers who seek continuous improvement and like to solve tough problems People who value teamwork and take pride in building products that matter

The Production Engineer will play a pivotal role in ensuring a seamless supply chain and robust quality management system. Key responsibilities include:- Leading supplier partnerships to guarantee compliance with IKEA's quality standards at all times.- Overseeing supplier development initiatives aimed at enhancing quality and manufacturing capabilities, while focusing on long-term projects that align with quality, capacity, and cost expectations.- Driving continuous improvements in supplier production processes.- Facilitating the industrialization of new product developments and conducting product/production risk assessments.- Assessing the production facilities and quality systems of potential new suppliers.- Acting as an ambassador for IKEA values and fostering a fact-based approach to business leadership.

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.