Tech lead - Frontend

JOIN OUR TEAMXsolla is at the forefront of global commerce solutions catering specifically to the dynamic video game industry. We empower developers, from indie studios to AAA titans, with innovative tools designed to tackle the unique challenges of game funding, distribution, marketing, and monetization. Our firm belief in the future of gaming drives our mission to connect opportunities and provide creators with cutting-edge resources. Headquartered in Los Angeles, California, we proudly serve as the merchant of record for over 1,500 gaming developers worldwide, helping them expand their reach and enhance their profitability. With a variety of pathways to success, we provide developers with everything they need to thrive in the gaming world.Our communication platform offers a comprehensive solution for businesses to engage seamlessly with gamers and partners through advanced messaging tools, including chat widgets and popular messaging applications. We are committed to delivering reliable and uninterrupted communication across all channels.

Role Overview Bosch Group is seeking a Senior Software Engineer focused on Live Visualization and Frontend Development in Shanghai. This position centers on building and refining software that brings live data to life for users. What You Will Do Design, develop, and optimize frontend solutions for live data visualization. Work closely with colleagues from different disciplines to deliver products that address client needs. Contribute to improving user experience through thoughtful engineering and interface design. Location Shanghai

We are seeking an enthusiastic and dedicated Middle School Comprehensive Science Teacher for a bilingual international school in Shanghai, with a start date in August 2025.About the SchoolLocated in the Minhang area of Shanghai, our bilingual school offers a transformative educational experience, merging Eastern and Western teaching methodologies for primary and middle school students. The curriculum encompasses the national education framework, enriched with esteemed international programs. Our facilities feature junior and senior learning resource centers, advanced computer labs, well-equipped science laboratories, a STEAM hub (Science, Technology, Engineering, Arts, Mathematics), an art studio, and photography darkrooms.Key ResponsibilitiesDevelop an effective IGCSE Comprehensive Science teaching plan tailored to the school's curriculum and the unique needs of students, ensuring high teaching standards.Prepare detailed lesson plans and instructional materials, fulfilling all teaching obligations outlined in the curriculum.Monitor student progress closely, identify learning challenges, and provide necessary support and tutoring.Engage actively in professional development activities, sharing teaching experiences with colleagues to enhance overall teaching quality.Administer regular assessments, including quizzes and term exams, to evaluate student performance scientifically.Communicate regularly with parents about student progress and school behavior, fostering strong home-school partnerships.Participate in school events and collaborate with staff on related tasks.

Role Overview elevate-7 is seeking a Middle School English Teacher for the 2026/27 academic year. The position begins in August 2026 at a bilingual school in Shanghai’s Pudong district. The school serves students from kindergarten through high school, offering a curriculum grounded in International Baccalaureate (IB) and Advanced Placement (AP) programs. English is the main language of instruction. About the School The campus covers 35,000 m² and brings together students from a variety of backgrounds. The school values collaboration and a diverse educational approach. What You Will Do Teach English to middle school students, encouraging active participation and a positive classroom atmosphere. Create and deliver lesson plans that address different learning needs. Work with colleagues to develop and improve the curriculum. Track student progress and set realistic goals for growth. Join extracurricular activities and school events to support the wider school community. Requirements Bachelor’s degree or higher in Education or a related subject. At least two years of relevant teaching experience. Valid teaching certificate. Genuine enthusiasm for teaching and working with students. Strong English communication skills, both spoken and written. Compensation and Benefits Monthly salary between 22,000 and 28,000 RMB, depending on experience and qualifications. Housing allowance up to 6,000 RMB per month. Flight reimbursement up to 10,000 RMB. Comprehensive medical insurance. Paid summer and winter breaks, plus national holidays. Meal allowance.

Job Summary:The Senior Java Developer is responsible for designing and implementing efficient technical solutions to fulfill business requirements. This role involves active collaboration with cross-functional teams, overseeing project timelines, and providing technical guidance to optimize resource utilization, efficiency, and quality within the team.Job Expectations:1. Design, develop, and enhance backend systems based on business needs, particularly those interacting directly with mobile applications.2. Optimize existing systems, troubleshoot issues, and enhance performance.3. Write unit tests and validation programs, conducting self-testing to ensure high-quality releases.4. Create solution design documentation and other relevant technical documents.5. Collaborate with product owners, developers, QA, and other stakeholders to design systems, ensuring clarity on project constraints, capabilities, performance requirements, and interfaces.6. Analyze user and software requirements to assess the feasibility of designs within time and budget constraints.7. Lead a small development team, manage project timelines, and collaborate with team members to deliver features efficiently and with high quality.8. Engage in the technological development and innovation of the team and company, continuously striving to enhance development efficiency and quality.Note: The responsibilities outlined above are a part of the role, and additional duties may be assigned as deemed necessary by the company.

We are seeking a dedicated Middle School English Teacher to join our dynamic team at a prestigious Bilingual School located in the heart of Shanghai. This full-time role commences in August 2025 and offers a unique opportunity to shape the educational journey of young learners. About Our SchoolLocated in the vibrant Pudong district, our bilingual school spans an impressive 35,000 m2 and serves students from kindergarten through high school. We pride ourselves on offering a curriculum grounded in the International Baccalaureate (IB) and Advanced Placement (AP) programs, with English as the medium of instruction. Our commitment to fostering a rich learning environment is evident through our innovative teaching methods and community engagement. Key Responsibilities Deliver engaging English lessons to middle school students, ensuring a stimulating and supportive learning atmosphere. Craft, implement, and adapt high-quality lesson plans tailored to meet the diverse needs of learners. Collaborate with fellow educators to enhance and refine the school curriculum. Evaluate and track student progress, setting achievable targets to foster growth and success. Participate in extracurricular activities and contribute to school events such as assemblies, festivals, and conferences.

Job Description As a Senior Software Development Manager, you will spearhead the development of a robust framework and structure aimed at rapidly expanding your team while efficiently scaling software development processes. Your mission is to ensure the timely delivery of complex projects with exceptional quality. This pivotal role will entail providing technical leadership, vision, and mentorship across multiple software engineering teams within our Technology department. You will play a critical role in shaping the technical vision for iHerb and leading engineering teams to execute this vision effectively. Key Responsibilities:• Collaborate in establishing the technical roadmap for the company.• Set goals and OKRs for the teams under your supervision.• Oversee multiple Software Development Managers and their respective teams.• Manage resource planning, project estimation, and delivery.• Cultivate, mentor, and coach high-performing teams.• Conduct performance management and provide quarterly feedback to team members.• Develop and implement quality procedures.• Manage software development projects from inception to completion.• Establish software development standards and best practices for delivering scalable and high-quality solutions.• Mentor team members at all levels.• Collaborate closely with other teams to enhance system architecture and project efficiency.• Partner with the Product Owner for effective work planning and prioritization.• Guide team efforts towards the successful delivery of projects.• Maintain high software quality standards by fostering good practices within the team.• Provide consistent project and team performance updates.• Identify growth opportunities and encourage continuous improvement within the team. Qualifications:• Excellent communication skills.• Team player with a proactive, results-oriented mindset.• Ability to inspire and motivate teams, effectively conveying ideas.• Extensive experience in team building, hiring, coaching, and staff motivation.• Proven track record in leading multiple teams, both in-office and remote (10+ reports).• Proficiency in Object-oriented Analysis and Design (OOA and OOD).• Familiarity with large-scale distributed systems and infrastructure, including Kubernetes, CI/CD, Redis, RabbitMQ, etc.• Strong understanding of software development processes and methodologies.

Jadeclass Education is hiring a full-time History Teacher for middle and high school students in Shanghai, China. The role focuses on guiding students through historical events and helping them build strong analytical skills. Key responsibilities Develop and deliver lesson plans that make history meaningful and accessible for students Lead classroom discussions and lectures to encourage active participation Evaluate student work and provide clear, constructive feedback Foster a classroom environment where students feel comfortable exploring different viewpoints What Jadeclass Education values Enthusiasm for teaching history Dedication to creating an inclusive, engaging learning environment Ability to motivate students to think critically about historical events and their relevance today This position is located in Shanghai, Shanghai Shi, China.

Join the dynamic team at Scopely as a Senior Producer - External Development in Shanghai, China, and make a significant impact on our exciting new AAA mobile game project. At Scopely, we are passionate about inspiring play every day. Our global team is dedicated to developing, publishing, and innovating within the gaming industry, connecting millions of players around the world. As we embark on the early stages of creating an ambitious, unannounced AAA mobile game, we are seeking talented game makers to help craft unforgettable characters and immersive adventures.

Join Us in Shaping the Future of API Development!At Kong, we believe in the power of connections. If you find yourself intrigued by this opportunity, even if you don't meet every requirement, we encourage you to apply. We value diverse talent and understand that strength comes from varied experiences.About Insomnia:As a pioneer in API connectivity, Kong provides innovative software and managed services that seamlessly connect APIs and microservices across various environments, including clouds and Kubernetes, all while leveraging intelligent automation. Insomnia, a vital addition to Kong since its acquisition in 2019, is an API development platform that facilitates collaborative design, debugging, and testing for developers.With over 30,000 stars on GitHub, Insomnia has garnered acclaim for its user-friendly interface, rapid performance, and extensive plugin options. Our mission is to eliminate barriers in API innovation, ensuring that our 500,000 users can build their ideal API workflows effortlessly.Stay updated on Insomnia’s latest by following us @GetInsomnia on Twitter. Explore our GitHub repository here and learn more about Kong here.Role Overview:As a Senior Software Development Engineer in Test, you will play a key role in our scrum team, actively participating in all sprint activities. Your contributions will enhance the quality of our features from the initial design stages through verification, deployment, and ongoing support.Key Responsibilities:Foster a culture of quality across all software development teams.Design and implement strategies to enhance test coverage while reducing execution times.Regularly contribute to our test automation framework as part of a collaborative team.

At Xsolla, we are seeking a skilled Middle/Senior Backend Engineer proficient in Golang and PHP to join our dynamic team in Shanghai. In this role, you will be instrumental in driving innovation and delivering tailored solutions for our prominent partners in China. You will work on customized integration projects, enhance localized products, and provide dedicated technical support to address the unique needs of the local market. If you are a passionate problem-solver excited about the video game industry and ready to tackle challenging tasks, we want to hear from you!

We are seeking a talented and experienced Senior Android Software Development Engineer to join our innovative team at Bosch Group in Shanghai. In this role, you will be responsible for designing and implementing advanced Android frameworks that enhance the performance and user experience of our applications.You will collaborate closely with cross-functional teams to create cutting-edge solutions that address the evolving needs of our customers. If you are passionate about mobile technology and thrive in a dynamic environment, we would love to hear from you!

Join Bosch Group as a Senior Android Software Development Engineer specializing in Framework_XC-CP. This role offers an exciting opportunity to contribute to cutting-edge Android applications that drive innovation and excellence in our technology solutions.

Join our dynamic team at Bosch Group as a Senior Android Software Development Engineer. In this role, you will be responsible for developing innovative Android applications that enhance user experiences and drive technological advancements. You will collaborate with cross-functional teams to design, implement, and optimize high-quality software solutions.

Join the vibrant community of players in Sky, where we are dedicated to enhancing player interactions and fostering lasting friendships. We are on the lookout for an accomplished Senior Backend Engineer to develop robust backend systems that support thousands to millions of concurrent users while achieving zero downtime.Key Responsibilities:Lead engineering initiatives in your specialized areas. Share your expertise with team members, establish best practices, and ensure code quality through thorough reviews. Design and implement scalable backend systems that can accommodate high volumes of players.Leverage modern container and cluster management technologies to enhance the elasticity and resilience of our backend infrastructure.Enhance and sustain an agile, reliable development environment for the backend stack, enabling team members with diverse skillsets to conduct social experiments seamlessly and allowing new hires to onboard efficiently.Proactively monitor backend performance and swiftly address any failures or anomalies to ensure a seamless online experience for players globally; continuously improve dev-ops tools to enhance automation and reduce errors.Qualifications:A strong passion for video games; think and act from the players' perspective.Comfortable with taking calculated risks and achieving unprecedented engineering milestones.Enjoy collaborating within dynamic, rapidly growing teams.Required Skills:A minimum of 5 years of experience in backend development and deployment in production environments.In-depth knowledge of scalable and highly available backend systems; familiarity with open-source distributed system technologies, including scalable databases, caching strategies, distributed transactions, and dev-ops tools.Ability to analyze logs from multiple sources, identify correlations across system layers, and diagnose failures, suspicious activities, and performance bottlenecks effectively.Proficient in the Linux ecosystem; fluent in Linux or macOS bash CLI tools and Python scripting.Exceptional problem-solving capabilities and an analytical mindset.

Senior Gameplay EngineerJoin our innovative live team at thatgamecompany, where we are dedicated to designing the most sophisticated social gaming experiences. As a Senior Gameplay Engineer, you will play a pivotal role in developing features that not only meet the intricate demands of our game but also ensure a user interface that reflects the elegance synonymous with TGC.Your Responsibilities:Create engaging limited-time events with unique gameplay mechanics.Enhance AR/VR motion tracking experiences.Develop evergreen features that drive user retention and content generation.Design social experiences that enrich player interactions.Write, debug, and refine networked gameplay systems and features.Rapidly iterate based on testing feedback.Provide technical insights and creative ideas to enhance game design.Collaborate closely with designers and back-end engineers on both real-time and asynchronous features.

About Checkout.com Checkout.com is a global payment solutions provider trusted by brands such as eBay, ASOS, Klarna, Uber Eats, and Sony. The company processes billions of transactions each year, helping businesses grow by making digital payments seamless and reliable. With 19 offices spanning six continents and headquarters in London, Checkout.com values innovation, performance, and continuous improvement. Role Overview: Senior Software Engineer I Based in Shanghai, Senior Software Engineers at Checkout.com play a key role in building and refining payment technology. The work directly impacts merchants by improving acceptance rates, lowering processing costs, fighting fraud, and supporting smooth customer experiences. What You Will Do Lead and manage projects that are central to Checkout.com’s business goals Collaborate with teams across a diverse portfolio of products and services Adapt to new teams and projects as business needs shift Apply technical expertise to prioritize goals, meet deadlines, and deliver high-quality software Contribute to an engineering culture that values curiosity, innovation, and a customer-first mindset Who We’re Looking For Engineers with a track record of delivering critical software projects Strong leadership and adaptability in a changing business environment Interest in working across the full technology stack Natural curiosity and a drive to improve products and processes Senior Software Engineers at Checkout.com have the chance to shape the future of fintech by tackling complex challenges and working alongside a global team focused on excellence. Learn more about the company at Checkout.com.

Join Bosch Group as a CDD Developer in Shanghai, where you will play a crucial role in designing and implementing cutting-edge software solutions. This full-time position offers you the opportunity to work in a dynamic environment, collaborate with talented professionals, and contribute to innovative projects that shape the future of technology.

Role overview Speechify seeks a Senior Software Engineer in Shanghai to help shape the core experiences of its platform. This position focuses on building and refining features that increase user engagement and support overall product growth. What you will do Design and implement software solutions to enhance user interaction with Speechify Collaborate with engineering, product, and design teams to deliver reliable, high-quality applications Contribute both ideas and code to drive the platform's development Location This role is based in Shanghai, China.