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(.Net 6, React, TypeScript)


  • Wellbarrier – A SLB Technology, the largest energy services company in the world.

  • Wellbarrier is a very well-known product in the energy industry, which has been used by almost the largest oil & gas companies from 67 countries around the world.

  • We provide the energy industry with unique web solutions for a sustainable future, using the most recent technology like .NET 6, ASP.NET Core, TypeScript, React, Nodejs, multi-tenant

  • The solutions we deliver aim to satisfy the needs that no one else has seen, and we are good at it because we think differently. We are a proactive team that takes the initiative to deliver smart solutions and actively takes part in all areas of development. We, as a team, take more than one step outside the box to discover new ways and take advantage of technology to reach the outcome we want.

  • Our success comes from mutual respect, we make the best choices by exploring many ways to reach the same goal. The management knows the best solutions appear when the team can perform their excellence. Our customers around the world call us #thebestteamever.


  • Work and collaborate in an Agile environment with experienced and skilled colleagues in Vietnam and Europe.

  • Participate in the entire software development life cycle of the Agile team (requirement analysis, planning, architectural design, documentation, implementation, code review, unit test…)

  • Build Web Applications using .NET 6, TypeScript, React, Nodejs.

  • Build RESTful API to connect with the integrated ecosystem.

  • Build SDK/libraries to share with other parties.

  • Research new technologies, techniques, and standards to improve the productivity of the dev team.

  • Participate in mentoring & code reviews.

  • Plan and organize your own work and accurately report issues and progress in a timely manner.


  • You find motivation in opportunities, are constantly curious, and seek to learn new things.

  • You take initiative and have pride in your work.

  • To see the big picture is important to you, and never settle without understanding the purpose.

  • As a teammate, you contribute to the team's success and enjoy when a co-worker succeeds.

  • You have an extra-strong desire for some of your professional areas and skills.

  • You want to be a part of an Agile team, working with innovative products and technologies.




  • At least 3 years of working experience in web development using .NET/. NET core.

  • Proficient with React, TypeScript.

  • Strong experience with Restful API.

  • Familiar with MS SQL/Azure SQL / Entity framework.

  • Strong at software design SOLID, Design Patterns, etc.

  • Good at technical problem-solving & logical thinking.

  • Self-organizational, flexible, supportive, and multitasking.

  • Continuous learning attitude and growth mindset.

  • Confident with communication in English.

Good to have:

  • Experienced with NodeJS.

  • Experienced with Integrated solutions, Docker, and Kubernetes.

  • Experienced with Agile/Scrum team.

  • Performance Optimization, Software Security, and UI/UX.

  • Unit test/ /CI/CD.

  • Experienced in European company.



  • 13th-month salary bonus provided to all staff members.

  • Comprehensive healthcare insurance package for you and your dependents.

  • Annual health check-up included.

  • 12 days of annual leave per year, with the opportunity for 1 additional day per year, up to a maximum of 18 days. Additionally, 3 special Restaff holidays are granted on December 24th, 25th, and 26th.

  • Hybrid working model allowing for 1 day per week of remote work.

  • English-speaking working environment.

  • Overseas business trip opportunities available.

  • Sponsorship and encouragement for staff members to pursue further education through coverage of tuition fees and examination costs.

  • Product-oriented approach with an agile project management style, offering a dynamic work environment and the chance to gain expertise in the latest technologies.

  • Regular gathering parties and team-building activities.

  • Complimentary coffee (including cappuccino, cafe latte, latte macchiato, etc.), milk, and juice.

  • Working hours from 9 am to 6 pm, Monday to Friday, with a one-hour lunch break and a thirty-minute break in the afternoon.

  • Annual Performance Appraisal opportunities

  • And much more!

If this interests you, please contact us for a coffee. So we can share and learn more about you.


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