813 Si Sr Developer jobs in Vietnam

We are looking for a skilled Decentralized Application Developer (dApp Developer) to join our innovative team. In this role, you will be instrumental in designing, developing, and deploying cutting-edge dApps on various blockchain platforms. You will work on smart contract development, front-end integration, and ensuring the scalability and security of our decentralized solutions. Our ideal candidate possesses a deep understanding of blockchain technology, smart contract languages (such as Solidity), and experience with popular blockchain frameworks (e.g., Ethereum, Binance Smart Chain, Polygon). You should be comfortable working in a dynamic, fast-paced environment and have a passion for pushing the boundaries of decentralized technologies. Responsibilities include writing robust and efficient smart contracts, building user-friendly interfaces for dApps, integrating with blockchain networks, and conducting thorough testing to ensure functionality and security. You will also be responsible for troubleshooting and debugging existing dApps, optimizing performance, and staying abreast of the latest developments in the blockchain space. Collaboration with cross-functional teams, including designers, product managers, and other developers, will be crucial. This position offers a unique opportunity to contribute to transformative projects in the crypto and blockchain industry.

Responsibilities:

• Design, develop, and deploy smart contracts on various blockchain networks.
• Build and maintain front-end interfaces for decentralized applications.
• Integrate dApps with blockchain protocols and APIs.
• Write secure, efficient, and well-documented smart contract code.
• Conduct thorough testing and debugging of smart contracts and dApps.
• Collaborate with designers and product managers to translate requirements into technical specifications.
• Optimize dApp performance and user experience.
• Stay up-to-date with the latest blockchain technologies and trends.
• Contribute to code reviews and knowledge sharing within the team.
• Ensure the security and integrity of decentralized applications.

Qualifications:

• Proven experience as a dApp Developer or Blockchain Developer.
• Strong proficiency in Solidity and other smart contract languages.
• Experience with blockchain development frameworks (e.g., Hardhat, Truffle).
• Familiarity with front-end development (e.g., React, Vue.js) and web3 libraries (e.g., web3.js, ethers.js).
• Understanding of blockchain consensus mechanisms and token standards (ERC-20, ERC-721).
• Experience with IPFS and other decentralized storage solutions.
• Excellent problem-solving and analytical skills.
• Ability to work collaboratively in a team environment.
• Strong communication skills.

**3D Game/Application Developer (Unity/C#)**:
IncepIT
- Ứng Tuyển

C# Unity Games
- Đăng nhập để xem mức lương
- 19A Cong Hoa, Floor 3 Scetpa Building, Tan Binh, Ho Chi Minh- Xem bản đồ- Tại văn phòng- 5 giờ trước

**3 Lý Do Để Gia Nhập Công Ty**:

- Salary up to $3500
- 13th month of salary
- 100% salary on probation time

**Mô Tả Công Việc**:
**Yêu Cầu Công Việc**:

- Strong C# coding skills with OOP.
- Experience in software development using the Unity Engine, including experience with scripting, textures, animation, and GUI styles is a plus
- Proficient in coding, architecture, and 3D math is a plus.
- Experience with 3D assets and basic knowledge of Blender or any other 3D graphics software is a plus

**Tại Sao Bạn Sẽ Yêu Thích Làm Việc Tại Đây**:
If you find out any words below that match your expected environment, it makes you feel a working place like your home, your comfortable place, please join us.

**Fun**
**Challenging**
**Friendly**
**Supportive**
**Collaborative**
**Innovative**

**Benefits**:

- Friendly and supportive working environment
- Annual company trip
- Free English class to support English study
- Company health insurance.
- General company activities (birthday party, football.).
- Full of snacks, fruits,. in the kitchen to help yourself during work time.
- Career growth opportunities.
- Very competitive salary
- 13th-month salary.
- Salary is reviewed twice per year based on performance

CoFounder Venture Partners Viet Nam
- 9th Floor, CMARD2 Building, Suite 901, 45 Dinh Tien Hoang, Ben Nghe Ward, District 1, Ho Chi Minh- At office- Posted 58 minutes ago- Skills:
- JavaScript- HTML5- CSS**Top 3 reasons to join us**:

- Fast pace
- Strong engineers
- Great work environment

**Job description**:
**Responsibilities**:

- Strong problem-solving skills and attention to detail
- Manage Greenskies’ issue list and tracker by fixing issues, communicating with developers via GitHub workflows, and keeping users informed of changes
- Participate in code reviews and contribute to company documentation

**Your skills and experience**:

- **BA/BS in computer science**, information systems, or related field
- Proficient in **SQL, Git, GitHub, and Git workflows**:

- Basic understanding of relational database structures
- Ability to simplify and articulate complex technical solutions
- Good command of English

**Why you'll love working here**:

- Great salary package and annual performance review
- 100% official salary during the probation period.
- 13th-month salary & bonus
- Full-paid compulsory insurance according to Vietnam Labor Law
- 12 days annual leave & other leave
- Laptop will be provided
- Unlimited potential for the career path
- Budget for your training & self-development
- Fantastic yet professional working environment
- Lovely, friendly, and talented colleagues
- Working hours: 8 hours x 5 days/week (Monday to Friday)

**CoFounder Venture Partners Viet Nam**:
A technology accelerator that is opening up the startup world to non-technical entrepreneurs.
- Company type
- Product
- Company size
- 1-50 employees
- Country
- United States- Working days
- Monday - Friday
- Overtime policy
- No OT

Company Description
**_
BGSV - Bosch Global Software Technologies Company Limited_**_ (Previous name: RBVH - Robert Bosch Engineering and Business Solutions Vietnam Company Limited) is 100% owned subsidiary of Robert Bosch GmbH._

**_BGSV_**_ has started its operations from 19th October, 2010 at _**_E-Town2 in HCMC_**_. This engineering development center will be engaged in developing embedded systems and software, mechanical design and simulation, and will provide IT (SAP Consulting, JAVA Development.) and Business Services (Finance and accounting, Economics, Purchasing, Logistics, Translations Japanese-English-Japanese, Information Security ) solutions to the Bosch group of companies globally._

**Job Description**:
**About Bosch Sensortec**

Bosch Sensortec is the technology leader in sensing solutions based on microelectromechanical systems (MEMS) and dedicated to the consumer electronics world. Our success in MEMS sensors and solutions is built on a remarkable team driven by passion, innovation and flexibility.

The PC Application Developer is responsible for developing & maintaining PC Applications for Bosch Sensortec products

**Bosch Sensortec Products**: Motion Sensors, Environmental Sensors, Smart Sensor Systems

**Qualifications**:

- Bachelor / Master degree, major in Computer Science or Information Technology or Electrical & Electronics Engineering
- Good knowledge on C#,.NET (Winforms technology)
- Good to have Xamarin Forms and Xamarin Native development (Xamarin iOS, Xamarin Droid), Xamarin for Visual Studio on both Apple iOS and Android platforms
- Experience in SOLID principles, design patterns, and MVVM Architecture
- Hands on with Threads, File handling, Events and delegates concepts
- Knowledge on Git/ JIRA/ BitBucket.
- Interop services (Communicating C library using C#)
- Having a good understanding and experience CI/CD

Additional Information

Additional Information

**Job location**:

- ** HCMC**: Etown 2, 364 Cong Hoa, Ward 13, Tan Binh Dist., HCMC
- ** Hanoi**: 29 Lieu Giai, Ngoc Khanh, Ba Dinh Dist., Hanoi

Why **BOSCH**?

Because we don't just follow trends, we **create **them.

Because together we turn ideas into reality, working every day to make the world of tomorrow a better place. Do you have high standards when it comes to your job? So do we. At Bosch, you will discover more than just work.

**Benefits and Career Opportunities**
- Work in one of the Best Places to Work in Vietnam
- Join a dynamic and fast growing global company (English-speaking environment)
- Get** 13th-month salary bonus + attractive performance bonus (you'll love it!) + annual performance appraisal**:

- 100% monthly basic salary and mandatory social insurances in 2-month probation
- Onsite opportunities: short-term and long-term assignments
- ** 15+ days of annual leave + 1 day of birthday leave**:

- ** Premium health insurance for employee and 02 family members**:

- Flexible working time
- Lunch and parking **allowance**:

- **_ Good benefits of company_**_ activities_
- _ Opportunity to work in _**_global projects_**_ _**_of fast developing company_**_ and _**_being a part of innovation team _**_contributing initiative ideas to the hi-tech world._
- _ Engage in our _**_diverse_**_ _**_training programs_**_ which surely help strengthen both your personal_

• Deliver across the complete Android or iOS  development life cycle - concept, design, build, test, and release to apps stores and support.
li>Gather requirements around functionality and translate those requirements into functional solutions.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Provide technical support whenever necessary.

• Deliver across the complete Android or iOS  development life cycle - concept, design, build, test, and release to apps stores and support.
li>Gather requirements around functionality and translate those requirements into functional solutions.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Provide technical support whenever necessary.

KEY AREAS OF RESPONSIBILITY

Digitalize business logic into real web/mobile apps using low code platforms in Outsystems and Mendix

Documentation/user guide for apps

JOB REQUIREMENTS

College, University Student

Information Technology or Computer/Software/Electronic Engineering

BUSINESS UNIT

Keppel Land Limited

Our client, a forward-thinking blockchain technology company, is seeking a skilled Decentralized Application (dApp) Developer to contribute to innovative projects. This **hybrid** role allows for a mix of remote work and on-site collaboration in **Thanh Hoa, Thanh Hoa, VN**. You will be at the forefront of developing secure, scalable, and user-friendly dApps on various blockchain platforms. Your responsibilities will include writing, testing, and deploying smart contracts, building front-end interfaces for dApps, and integrating with blockchain protocols. You will collaborate with product managers and designers to translate user stories into functional applications. This position requires a strong command of smart contract languages such as Solidity, and experience with relevant frameworks like Web3.js or Ethers.js. Familiarity with blockchain architectures, consensus mechanisms, and security best practices is crucial. Candidates should have a solid understanding of JavaScript, HTML, CSS, and modern front-end frameworks (e.g., React, Vue). Experience with IPFS, decentralized storage solutions, and UI/UX design principles for dApps is highly advantageous. You will play a key role in the entire development lifecycle, from conceptualization to launch and ongoing maintenance. The ideal candidate is a proactive problem-solver with a passion for decentralized technologies and a desire to push the boundaries of what's possible in the blockchain space. We are looking for individuals who can work independently and as part of a collaborative team, contributing to a culture of innovation and continuous learning.

M365 Big Data Optimization team is hiring a **Software Engineer** to work on big data efficiency improvements for M365 worldwide.
Hundreds of millions of global customers use M365 products every day. The engineering, telemetry and signals, datasets behind this are at world's largest scale: 800+ PB storage and a million CPU cores. There are various kinds of data platforms and systems working with each other to deliver efficient services. We provide large scale and unified datasets, span our portfolio for M365 world-class products and applications, collaborate with data scientists/product teams/sales/marketing teams to gain more product insights, maximize customer value, and reduce cost.  
Our team manages this huge and critical big data capacity and platform, we continuously optimize this giant storage & processing resources for M365 worldwide. We have achieved 200 million dollars cost reduction in the past few years and have accumulated a wealth of technical experience in distributed storage and processing fields. By joining us, you will also become experts on big data efficiency, and share your best practices with thousands of M365 engineers all over the world. There are lots of opportunities and challenges that you can show your passion and talents in big data, improve the efficiency and reliability of the systems, pursue engineering excellence, and make tremendous influence!
Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
**Responsibilities**
+ Design and build highly efficient, lower cost dataset for storage and pipeline for processing.
+ Research, analyze, and investigate optimization opportunities on Office365 Big Data platform.
+ Ensure Office365 capacity stay in allocated quota by optimization in both storage and processing.
+ Design tools, analyze and leverage data mining, generate BI reports to improve the efficiency of data capacity & resource management.
+ Leverage AI technologies/tools to enhance work efficiency-applying machine learning and intelligent automation to streamline processing and uncover optimization opportunities.
**Qualifications**
**Required Qualifications:**
+ Bachelor's Degree in Computer Science, or related technical discipline with proven experience coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
+ OR equivalent experience.
+ Solid Computer Science fundamentals.
+ Solid coding skills (no language restrictions).
+ Experience on design/development with C#/SQL Server/ASPX/JavaScript/Azure.
+ Quick learning and solid problem solving, design, coding, and debugging skills.
+ Communication in English: reading, writing, listening, and speaking.
+ Cross-team collaboration skills.
+ Accountable and proactive.
+ Data pipeline and optimization knowledge is a plus.
+ Experience with distributed system is a plus.
+ Experience or strong interest in leveraging AI to improve engineering efficiency, such as automating workflows, enhancing tooling, or identifying optimization opportunities.
**Other Requirements:**
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include but are not limited to the following specialized security screenings:
+ **Microsoft Cloud Background Check:** This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
**Preferred Qualifications:**
+ Bachelor's Degree in Computer Science
+ OR related technical field AND 1+ year(s) technical engineering experience with coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
+ OR Master's Degree in Computer Science or related technical field with proven experience coding in languages including, but not limited to, C, C++, C#, Java, JavaScript, or Python
+ OR equivalent experience.
#M365Core
Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations ( .