QA Automation Jobs in Shenzhen.
All active QA Automation roles based in Shenzhen.
Pick a job to read the details
Tap any role on the left — its description and apply link will open here.
About Flexport:
At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’re shaping the future of a $10T industry with solutions powered by innovative technology and exceptional people. Today, companies of all sizes—from emerging brands to Fortune 500s—use Flexport technology to move more than $19B of merchandise across 112 countries a year.
The recent global supply chain crisis has put Flexport center stage as we continue to play a pivotal role in how goods move around the world. We are proud to have the support of the best investors in the game who believe in our mission, solutions and people. Ready to tackle global challenges that impact business, society, and the environment? Come join us.
The opportunity:
Flexport is a platform for global trade in an industry that comprises 12% of the global GDP. We are the first licensed freight forwarder and customs brokerage built around a modern tech stack. We help the world's fastest-growing brands manage their international supply chains, providing a fully-managed service for moving products between any two places on the planet.
Exceptional software development is integral in allowing us to fulfill our mission of fixing the user experience in global trade. At Flexport you’ll develop products that are at the forefront of reshaping the entire logistics & supply chain industries. You’ll work alongside self-starters interested in solving real-world problems and streamlining the inefficiencies in the complex global trade industry. You’ll have the opportunity to reshape an industry by creating the new operating system for global trade.
Our engineers are top-notch software developers who love listening to the users, working as a team, and proactively taking the lead whenever necessary. The role involves learning the business of freight forwarding, modeling the work that people do to move freight, designing solutions to make it more efficient, and thinking innovatively to automate much of it. In this role, you will have an opportunity to own the design and development of key parts of our forwarding systems. You will have influence on subsystem design and help contribute to a team culture around practices that are critical to a quality product.
About the team:
We have multiple teams in Shanghai and Shenzhen working on a suite of core products and services that enable Flexport operation to scale, including Forwarding Application, Client Application, Shipper Application, WMS, Consol Planning Tool, Document Platform (AI empowered), Email Platform, Compliance Platform, Work Assignment Engine, Exception Management, AI Copilot, Insight Builder (AI Data Analytics) and so on.
In addition, we have a NAWS (Native AWS) team that develops infrastructure solutions for our products and services using the latest Infrastructure as Code (IaC) technology: CDKTF (Cloud Development Kit for Terraform). Our scope includes, but is not limited to, CI/CD, observability, DevX, data subsetting (TS3), IaC, template engines, and various open-source projects. Additionally, the team provides technical guidance to engineers across the organization.
We are looking for engineers who love learning, are passionate about collaborating, and desire to build solutions with a global impact.
You will:
- Build highly available, secure, distributed systems in a microservice architecture.
- Build cutting edge infrastructure solutions to help improve development experience across the company. And, work closely with other engineering teams to help them solve infrastructure related problems.
- Design, develop, test and maintain systems that represent the real-world intricacies of logistics entities, such as shipper, client, cargo, document, carrier, container, email etc.
- Collaborate with some of the best engineers in the industry to work on complex business and technical problems.
- Work closely with business partners and product managers to distill complex business problems into elegant technical solutions.
- Build and launch products rapidly and incrementally. We ship to production dozens of times per day.
- Ensure our products maintain a high-quality bar. We believe in anticipating issues by obsessing over metrics and applying key learnings from post-mortems to all our services.
- Geek out about shipping and logistics. (We do this often.)
You should have:
Basic Qualifications
- 3+ years of experience writing software, and a strong engineering background.
- 2+ years of design and architecture knowledge as well as familiarity with object-oriented analysis and design patterns (OOA/OOD)
- Knowledge of at least one programming language such as TypeScript, Ruby, C, C++, Java, or Kotlin
- Bachelor's degree in Computer Science or related technical field, or equivalent experience
Preferred Qualifications
- A love of simple, well-tested code that is easy to extend and hard to break.
- A bias for action. When you see a problem, you solve it.
- The ability to convey technical ideas in common terms to business partners, product managers, and engineers alike.
- Experience building large scale, high-performance systems in a complex, multi-tiered, distributed environment
- Understanding of performance tradeoffs, load balancing and operational issues
- Knowledge of professional software engineering practices & best practices for full software development life cycle, including coding standards, code reviews, source control management, continuous deployments, testing, and operations
- Experience with Infrastructure as Code (IaC) tools such as CDKTF, Terraform, AWS CloudFormation, or similar.
- Having basic concepts in AWS services, including IAM, EC2, ECS, S3, Lambda, Step Functions, EventBridge, and VPC, or equivalent services from other cloud providers.
- Familiarity with CI/CD pipelines, infrastructure automation, and monitoring/observability tools.
- Ability to troubleshoot and optimize distributed systems and cloud deployments.
- Non-optional: an aptitude for learning quickly.
Engineering Culture and Values:
- Check out our Key Values profile.
#LI-onsite
Commitment to Equal Opportunity
At Flexport, our ability to fulfill our mission of making global commerce easy and accessible relies on having a diverse, dedicated and engaged workforce. All qualified applicants will receive consideration for employment regardless of race, color, religion, sex, national origin, age, physical and mental disability, health status, marital and family status, sexual orientation, gender identity and expression, military and veteran status, and any other characteristic protected by applicable law.
Global Data Privacy Notice for Job Candidates and Applicants
Depending on your location, the General Data Protection Regulation (GDPR) and California Consumer Privacy Act (CCPA) may regulate the way we manage the data of job applicants. By submitting your application, you are agreeing to our use and processing of your data as required. Please see our Privacy Notice available at www.flexport.com/privacy for additional information.
Ready to apply?
Apply to Flexport
Android Developer (QA Focus), China
Share this job
At Branch, we power every touchpoint with links that work and insights that prove it. From click to conversion, we make growth measurable. Our unparalleled attribution, backed by AI-enhanced linking, is trusted to deliver seamless experiences that increase ROI, decrease wasted spend, and eliminate siloed attribution.
We bring the same rigor to how we build our team, by empowering our people to move fast, own outcomes, and build something that matters. We take pride in making meaningful investments in our team’s health, wealth, and growth so individuals can thrive as we scale. Our culture values smart, humble, and collaborative teammates who take accountability and drive results in an environment where their work truly moves the business forward.
We are innovative, scaling with purpose, and led by seasoned leaders who know how to build enduring companies. Trusted by brands like Instacart, Western Union, NBCUniversal, ZocDoc, and Sephora, we’re big enough to matter, small enough for you to make a real impact. If you’re excited by the grit of building, rapid learning, and shaping the future of customer growth, you’ll find your place here.
About the Company
The position is for a silicon-valley based company (Branch Metrics) that specializes in mobile attribution and app discovery. You will be joining an international team developing an in-house SDK used by many OEM phone manufacturers (Xiaomi etc).
About the Role
We are seeking a skilled Android Developer with a strong focus on (QA) to join our mobile engineering team. The ideal candidate has hands-on experience developing Android applications, as well as designing and executing test strategies to ensure high-quality releases. This hybrid role involves both feature development and test automation, ensuring reliability, performance, and a smooth user experience.
Qualifications:
- 3–5 years of Android development experience with a focus on SDKs, libraries, or frameworks.
- Strong proficiency in Kotlin, especially coroutines and Flow.
- Experience with automated testing frameworks (JUnit, Robolectric, Espresso) and mocking libraries(Mockito) .
- Strong debugging skills with tools like ADB, Perfetto, and Android Studio Profiler.
- Experience with Git and CI/CD workflows.
- Extensive experience with Jetpack libraries with Jobscheduler
- Proficiency in reading and written English skills is required as you will need to collaborate with a global team on a daily basis
Nice-to-have:
- SDK development background
- Launcher, AOSP development skills
- Exposure to mobile performance optimization, memory analysis, and ANR mitigation.
- Proficient in speaking English
The salary range provided represents base compensation and does not include potential equity, which is available for qualifying positions. At Branch, we are committed to the well-being of our team by offering a comprehensive benefits package. From health and wellness programs to paid time off and retirement planning options, we provide a range of benefits for qualified employees. For detailed information on the benefits specific to your position, please consult with your recruiter.
Branch is an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.
If you think you'd be a good fit for this role, we'd love for you to apply! At Branch, we strive to create an inclusive culture that encourages people from all walks of life to bring their unique, diverse perspectives to work. We aim every day to build an environment that empowers us all to do the best work of our careers, and we can't wait to show you what we have to offer!
A little bit about us:
Branch is the leading provider of engagement and performance mobile SaaS solutions for growth-focused teams, trusted to maximize the value of their evolving digital strategies. The Branch platform provides a seamless experience across paid and organic, on all channels and platforms, online and offline, to eliminate friction and drive valuable action at the moments of highest intent. With Branch, businesses gain accurate mobile measurement and insights into user interactions, enabling them to drive conversions, engagement, and more intelligent marketing spend.
Branch is an award-winning employer headquartered in Mountain View, CA. World-class brands like Instacart, Western Union, NBCUniversal, Zocdoc and Sephora acquire users, retain customers and drive more conversions with Branch.
Candidate Privacy Information:
For more information on the data that Branch will collect through your application, and how we use, share, delete, and retain that information as part of our recruitment and employment efforts, please see our HR Privacy Policy.
Ready to apply?
Apply to Branch Metrics
ABOUT QUINCE
Founded in 2018, Quince was built to challenge the idea that nice things have to cost a lot. Our mission is simple: to make really high quality essentials for really low prices, produced fairly and sustainably. We believe everyone deserves exceptional craftsmanship and timeless design without the traditional markups. Quince is a direct-to-consumer (DTC) model that cuts out middlemen and leverages just-in-time manufacturing to minimize waste and maximize value.
Quince is a tech company disrupting the retail industry by putting AI, analytics and automation at the center of everything we do. Our unwavering commitment to excellence and company values guide our teams and actions:
-
Customer First: We prioritize customer satisfaction in every decision.
-
High Quality: True quality means premium materials and rigorous production standards you can feel good about.
-
Essential Design: We focus on timeless, functional essentials instead of chasing trends.
-
Always a Better Deal: Innovation and transparency ensure value for both customers and partners.
-
Social & Environmental Responsibility: We commit to sustainable materials, ethical production, and fair wages.
Quince partners with world-class manufacturers across the globe and serves millions of customers. With strong investor backing and a focus on sustainable growth, we are a company that is rapidly scaling while maintaining a commitment to quality, simplicity, and radical price transparency.
OUR TEAM AND SUCCESS
At Quince, you will be part of a high-performing team that is redefining what quality, value, and sustainability mean in modern retail. We are a destination for builders, innovators, and operators to come together and challenge the status quo. Our collective ambition is bold. We are creating an entirely new category and customer experience – one that democratizes luxury and provides high quality products at radically low prices. That mission demands a world-class team committed to excellence.
If you are motivated by impact, growth, and purpose, you will find a strong sense of belonging at Quince.
THE ROLE
Quality Assurance Manager
We are hiring a Quality Assurance Manager who will be accountable for the governance of Quality and Compliance product requirements and lead Quality initiatives for our Apparel, Footwear, Bags and Accessories categories. In this role, you will serve as the guardian of product integrity. You will partner closely with cross functional teams to define strict product specifications and inspection plans, while managing third-party relationships to execute a robust global testing program. Your work will ensure that we not only meet compliance regulations but also proactively address customer feedback to continuously raise the bar on quality.
Responsibilities
Govern Quality and Compliance Requirements: Take full accountability for the governance of Quality and Compliance product requirements, ensuring all products meet internal and external standards.
Partner with QA, Merchandising, Product Development and Technical Design: Collaborate directly with teams to define detailed product specifications, testing protocols, and inspection plans for every category.
Risk Management (FMEA): Conduct Failure Mode and Effect Analysis (FMEA) on all new product introductions within your assigned categories to mitigate design and manufacturing risks early.
Manage Global Testing & Inspections: Manage third-party relationships to develop and maintain a comprehensive global testing and inspection program that ensures factory accountability.
Monitor Compliance & Feedback: Actively monitor new compliance regulations and customer feedback channels. Ensure test protocols are updated on a regular cadence to reflect real-world performance and regulatory changes.
Drive Category Coverage: Ensure that every product within your assigned categories has a defined and active product specification and inspection plan.
Qualifications
- 8 years+ experience in quality assurance including testing and compliance specifically for apparel, footwear, bags & accessories
- A proven ability to partner with merchandising, product development and technical design to define clear product specifications, testing plans and inspection plans.
- Ownership experience in building or managing category-level quality specs from concept to launch
- Proficiency in conducting Failure Mode and Effect Analysis (FMEA) on new product introductions to mitigate risk.
- The ability to monitor compliance regulations and customer feedback, ensuring test protocols are updated on a regular cadence.
- Expertise in ASTM, AATCC, and vendor-facing testing protocols
- Experience managing third-party relationships to build and maintain global testing and inspection programs.
- Proven ability to set quality standards and interpret test results to make business-critical decisions
- Strong documentation, system design, and cross-functional communication skills
- Analytical, detail-oriented, and able to scale standards through process and tools
WHY QUINCE?
Joining Quince means being part of a mission-driven team reshaping retail. You will work alongside talented colleagues, tackle meaningful challenges, and contribute to building a more sustainable, accessible future for customers and partners alike.
EQUAL OPPORTUNITY & HIRING INTEGRITY
Quince provides equal employment opportunities to all employees and applications for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran or military status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.
Quince is committed to providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation to complete your application or to perform the essential functions of a role at Quince, please let us know by completing this accommodation form. We review all requests individually and will work with you to determine appropriate accommodations on a case-by-case basis.
Employment is contingent upon successful completion of a background check. Quince will conduct background checks in compliance with applicable federal, state, and local laws.
Security Advisory: Beware of Frauds
At Quince, we're dedicated to recruiting top talent who share our drive for innovation. To safeguard candidates, Quince emphasizes legitimate recruitment practices. Initial communication is primarily via official Quince email addresses and LinkedIn; beware of deviations. Personal data and sensitive information will not be solicited during the application phase. Interviews are conducted via phone, in person, or through the approved platforms Google Meets or Zoom—never via messaging apps or other calling services. Offers are merit-based, communicated verbally, and followed up in writing. If personal information is requested to initiate the hiring process, rest assured it will be through secure and protected means.
Ready to apply?
Apply to Quince
Senior QA Engineer (Smart Contract Testing/DEX)
Share this job
We are seeking a highly technical Senior QA Engineer to spearhead the quality assurance strategy for our client - Decentralized Exchange (DEX). This role focuses on the intersection of traditional exchange mechanics and blockchain technology, requiring a candidate who can perform deep white-box testing on smart contracts while ensuring the reliability of the entire trading lifecycle.
Key Responsibilities
-
Full-Stack Testing: Lead end-to-end testing for DEX/CEX platforms, encompassing functional integration, User Acceptance Testing (UAT), performance/stress testing, and security assessments.
-
Smart Contract White-Box Testing: Conduct rigorous unit and integration testing for core on-chain components, including Vaults, Clearinghouses, Settlement engines, and Oracles.
-
Framework Architecture: Build and maintain scalable automated testing frameworks using industry-standard tools like Hardhat and Foundry.
-
Release Management: Oversee production environment deployment verification, regression testing, and final launch acceptance to ensure zero-defect deployments.
-
Collaborative Design: Actively participate in requirements review and test design alongside Developers and Product Managers to bake quality into the development lifecycle.
Required Qualifications & Skills
-
Experience: 8+ years of professional QA experience with a deep understanding of cross-platform testing (PC, H5, and Mobile).
-
Domain Expertise: 3+ years of specific experience in Exchange (DEX/CEX) testing, with a thorough grasp of matching engines, clearing/settlement, and asset flow logic.
-
Blockchain Proficiency: Mastery of smart contract testing across at least two major ecosystems: EVM (Solidity), Sui (Move), or Solana (Rust/Anchor).
-
Technical Toolkit: Proficient in Hardhat, Foundry, or Truffle for comprehensive white-box testing of contract source code.
-
Web3 Integration: Skilled in testing Chainlink Oracle integrations, WalletConnect, and Web3 Providers.
-
Automation Mastery: Proven ability to implement end-to-end automation spanning UI, API, and on-chain interactions.
-
Risk Management: Familiarity with exchange risk control systems and experience validating complex risk parameters.
Preferred Attributes (Bonus)
-
Protocol Knowledge: Experience testing specific standards and architectures such as ERC-4626 (Yield-bearing vaults), ERC-7540/7575, AMM (Automated Market Makers), or Order Book contracts.
-
Security Mindset: Familiarity with smart contract security audits and common vulnerabilities (Reentrancy, Arithmetic Overflows, Access Control).
-
Advanced Methodology: Experience with Fuzzing (e.g., Echidna, Foundry invariant testing) or Formal Verification.
Ready to apply?
Apply to Hyphen Connect Limited