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Senior Backend Engineer
Ho Chi Minh, Ha Noi - Viet Nam
Product
- Python
Create, improve, and maintain backend systems and services Design and manage database solutions for optimal performance and reliability Develop efficient network communications and API endpoints Work closely with frontend developers to ensure smooth system integration Apply core computer science principles to resolve complex technical problems Participate in technical decision-making and architectural discussions Guide and support junior engineers while advocating for engineering best practices
Negotiation
View detailsSenior Backend Engineer
Ho Chi Minh, Ha Noi - Viet Nam
Product
- Python
- ETL/ELT
- Data Engineering
Responsible for designing, developing, and maintaining backend services and data pipelines for processing large volumes of data efficiently Creating data storage and processing solutions, including schema design, query optimization, and data modeling Developing and managing APIs, messaging systems, and integration layers to connect data producers and consumers Making technical decisions, evaluating trade-offs, selecting appropriate tools, and defining system boundaries Handling ambiguous requirements and breaking them down into well-engineered solutions Diagnosing and resolving complex production issues using strong analytical and systems thinking Enhancing engineering practices such as testing, CI/CD, observability, and documentation
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View detailsSenior Backend Engineer
Ho Chi Minh - Viet Nam
Product
- NodeJS
- Python
- AI
We are searching for an experienced and enthusiastic engineer to join our startup as a full-time backend developer. In this position, you will be responsible for creating and managing the backend services, APIs, and deployment for our global health tech mobile platform.Key Responsibilities: Regularly contribute to the codebase with a focus on detail and high quality. Develop solutions to user-facing problems, as well as design and implement large software components, systems, and features. Build, test, deploy, maintain, and enhance software, specifically APIs for our native mobile client applications. Independently manage project priorities, deadlines, and deliverables. Address complex technical issues. Work closely with teammates to enhance their skills through technical contributions and mentorship. Foster a culture of quality and innovation within the engineering team and across the organization.
Negotiation
View detailsManager, Tech Academy
Ho Chi Minh - Viet Nam
Product
- Management
- Project Management
- ...
Working with the leadership team to create and execute the strategy for the Tech Academy Overseeing the day-to-day operations of the Tech Academy and making decisions on training for colleagues Partnering with the Global Tech Academy to establish a competency model for delivery teams company-wide Managing a team focused on delivering customer-centric initiatives Collaborating across regions and upholding professional and ethical behaviors Working with workforce, talent acquisition, and engineering leaders to establish and uphold high-quality emerging talent programs Designing and managing training programs and curriculum that align with customer needs Cultivating an outcome-driven culture within emerging talent programs and beyond Supporting the execution of Innovation Projects to address customers' pain points identified by the organization.
Negotiation
View detailsSenior Backend Engineer
Ho Chi Minh, Ha Noi - Viet Nam
Product
- Golang
- Ruby
Develop, construct, and operate backend services for a leading B2B SaaS platform serving the construction industry. Establish an organized, maintainable, and scalable software architecture. Identify and address performance bottlenecks such as query optimization, caching, and asynchronous processing. Uphold software quality with automated testing, code reviews, observability, and CI/CD practices. Validate AI-generated code to ensure security, accuracy, and maintainability. Provide guidance and support to engineers to enhance the team's engineering standards. Backend: Ruby (on Rails), Golang, Amazon Aurora (MySQL), DynamoDB FrontEnd: Nuxt.js, Vue.js, Next.js, ReactJS Mobile App: Kotlin, Swift, Flutter Deploy/ Build: AWS Amplify, CodePipeline, CodeBuild, CircleCI, GitHub Actions Others: Swagger, Docker, Figma, Confluence, JIRA, esa, gRPC Infrastructure: Helm, Terraform Automation test: Autify, Magicpod
Negotiation
View detailsApplication Engineer
Ho Chi Minh - Viet Nam
Product
- Frontend
- Rust
- ReactJS
- NodeJS
Develop and support the Jan desktop application on multiple operating systems using Tauri. Engage in full stack development, utilizing React and Node.js for the application layer and Rust for native components. Take responsibility for packaging, building, and distributing the application, including installers, auto-updates, release pipelines, and code signing. Prioritize strong support for Linux by ensuring packaging and distribution across various distributions. Seamlessly integrate local model runtimes and application features throughout the development process. Embrace an agent-native approach and run agents in parallel, maintaining a strong focus on review and guardrail discipline.
Negotiation
View detailsBackend Engineer
Ho Chi Minh - Viet Nam
Product
- Typescript
- NodeJS
- Python
- AI
Develop a unified, OpenAI-compatible API for various providers such as OpenAI, Anthropic, Google, and self-hosted and OSS models. Manage provider routing, load balancing, automatic failover, and cost and latency-aware routing for improved reliability. Establish precise billing and metering methods including per-request token accounting, usage ledgers, cost attribution per team, user, and key, as well as budgets and spend limits. Introduce organization controls such as API key management, per-team and per-user quotas, rate limiting, and RBAC. Address streaming and performance with low-overhead proxying, streaming responses, connection handling, and caching optimization. Collaborate in integrating the Jan Agent with the router, ensuring that the model and tool calls are routed through the gateway and prioritize agent traffic in metering, controls, and observability. Make well-considered speed-versus-correctness decisions, maintaining agility in iterations while refraining from cutting corners that could result in erroneous charges or key leaks, and taking initiative to address technical debt.
Negotiation
View detailsSoftware Engineer (Node.js)
Ho Chi Minh - Viet Nam
Product
- NodeJS
- AWS
Create system architectures, set coding standards, and build cloud-native solutions. Write top-notch Node.js code, enhance system performance, and solve intricate software integration issues. Manage the testing, deployment, and thorough documentation of unified systems. Guide junior engineers, collaborate across teams, and ensure solutions align with business needs and international standards. Actively participate in Agile software development stages, including crafting user stories and conducting sprint planning. Collaborate with multinational companies, while occasionally adjusting to US and EU time zones.
Negotiation
View detailsSenior Full-Stack Engineer
Ho Chi Minh - Viet Nam
Outsource
- Backend
- Python
- Frontend
Creating and managing full-stack web applications from inception to deployment Developing and implementing backend services, APIs, and database solutions Ensuring application performance, security, and scalability throughout the stack Constructing responsive, interactive user interfaces utilizing modern frontend technologies Engaging in code reviews and offering constructive feedback to team members Staying updated with emerging technologies and industry trends Troubleshooting and resolving issues across the entire stack
Negotiation
View detailsSenior SWQA Test Developer Engineer, SDET
Ho Chi Minh - Viet Nam
Product
- SDET
- Python
- C/C++
- Java
- ...
Evaluate and establish product necessities, and create a test matrix. Create a testing strategy, outline test scenarios, conduct testing, and communicate progress, issues, and outcomes to the relevant stakeholders. Automate test scenarios and contribute to the development and implementation of testing frameworks. Oversee the bug management process and collaborate with other teams to seek resolutions. Recreate and validate customer problems and solutions internally.
Negotiation
View detailsStaff Mobile Engineer, Client Platforms
Ho Chi Minh - Viet Nam
Product
- Android
- iOS
- C/C++
- ...
Take charge of designing and structuring mobile solutions for iOS and Android platforms, focusing on the interaction between the SDKs and geolocation engine. Define and outline architectural patterns and data flow strategies to ensure consistency, maintainability, and performance across mobile platforms. Ensure mobile SDKs are updated with the latest mobile technologies and best practices. Encourage the adoption of modern mobile development standards and emerging technologies to maintain technical excellence. Collaborate with senior engineers on iOS and Android to ensure adherence to mobile architectural vision and promote best practices. Act as a facilitator to align iOS and Android development teams and address technical challenges between SDKs and core engine. Advocate for code sharing and architectural consistency across mobile platforms. Offer guidance and mentorship to senior mobile engineers on architectural best practices and platform-specific considerations. Participate in design and code reviews across mobile teams, providing constructive feedback and ensuring alignment with architectural standards. Translate product requirements into scalable and robust mobile technical solutions in collaboration with Product Managers. Research and assess new mobile technologies, frameworks, and methodologies to improve mobile architecture and development efficiency. Contribute to the development and maintenance of shared mobile libraries, tools, and processes for cross-platform mobile development. Ensure high standards for quality, performance, security, and scalability in mobile solutions. Contribute to the improvement of agile development processes. Drive mobile-specific testing strategies including device testing, performance profiling, and anti-fraud detection validation. Design and outline clear and user-friendly integration flows for customers to integrate mobile SDKs into their applications, ensuring a positive developer experience. Create comprehensive mobile SDK documentation and integration guides.
Negotiation
View detailsWeb Developer
Ha Noi - Viet Nam
Product
- NodeJS
- ReactJS
- NextJS
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