Careers

FileString is your next success story...

FileString has a simple vision: to give people control over the files they share. FileString is a cloud service that hides the complexity of the technology from our users, presenting them with a simple, easy-to-use cloud file share and control service. With FileString, file senders can protect, track, update and revoke access to the files they’ve shared after their recipients download files to the computers and mobile devices. 

FileString is based in the San Francisco Bay Area and our development center is in Ho Chi Minh City, Vietnam. We’re looking for great people to join us. Are you one of them?

To apply for a position, email your resume to the FileString Human Resources Team with the name of the position you are applying for in the subject of the email.


This position is available:

Business Analyst

Location

Ho Chi Minh City, Vietnam

About the Job

As a Business Analyst, you collaborate with designers and engineers to define, build, and release new features. You will be complete the following tasks in this position:

  • Understand the FileString vision, customer needs and competition
  • Analyze and document feature requirements generated from customers, partners or internal ideation.
  • Lead a collaborative process of vetting new feature/function ideas with user experience/interface designers, developers and quality control teams to ensure a balance of feature/product usability, system scalability/performance, and time and cost of development.
  • Document user stories and acceptance criteria and drive the process of defining engineering and testing design, tasks and estimates for development.
  • Review product releases to ensure that the product and user experience requirements were met and features are ready to be commercialized.
  • Administer story, task, estimate and sprints within the Agile project management system.

About You

You’d be a great fit at FileString if you meet the following qualifications and criteria:

  • Product Intuition: Great instincts and judgment about what makes great products and what makes a user experience good or bad.
  • Diligence: You are diligent, pay attention to details and follow through in the documentation.
  • Requirements Documentation: You understand how to collaborate with a team on product requirements, and lead the documentation of user stories, acceptance criteria, development tasks and estimates.
  • Innovation: You love to brainstorm ideas and are a natural problem solver.
  • Communication: You are bilingual (preferably fluent) in English and Vietnamese, have excellent interpersonal skills, are sensitive to subtle nuances, and are persuasive.
  • Work Ethic: You work hard and smart and understand the difference between productivity and activity.
  • Experience: You have at least 2 years of prior experience in the technology industry working with Agile development methodologies as a product manager, business or requirements analyst or similar job title and responsibilities.

Senior Mac Developer

Location 

Ho Chi Minh City, Vietnam

About the Job

What you'll be doing:

  • Design and development of desktop for Mac
  • Be the expert in Mac devices and technologies
  • Debug difficult architectural and device issues
  • Creating really interesting products
  • Mentoring others

About You

What you need for this position:

  • 3+ concurrent years working with Mac.
  • Skills in Mac OS development, including extensive knowledge of building GUI applications for the Mac desktop.
  • Experienced with REST API programming and JSON.
  • Strong skills in SQL database development.
  • Experience in Objective- C Development with formal Software Development Life-Cycle Experience (SDLC), and experience with other processes such as SCRUM.

 What's in it for you:

  • Paid time off including Vacation
  • Comprehensive Medical benefits
  • Great company culture 

Senior Front-End Web Developer

Location

Ho Chi Minh City, Vietnam

About the Job

What you'll be doing:

  • Being responsible for maintaining and developing new features for our website
  • Technically support for other team members when needed
  • Research on new techniques and apply when necessary

About You

What's in it for you:

  • Paid time off including Vacation
  • Comprehensive Medical benefits
  • Great company culture

What you need for this position:

  • Experience designing user experiences and interaction design for rich interactive Web applications
  • Experience using JavaScript OOP, JavaScript design pattern, HTML, CSS
  • Experience with JQuery or AngularJS or PHP/Python would benefit

Mac Technical Lead

Location

Ho Chi Minh City, Vietnam

About the Job

What you'll be doing:

  • Design and development of desktop solutions for MacOS
  • Be the expert in Mac devices and technologies
  • Debug difficult architectural and device issues
  • Creating really interesting products
  • Coach and lead a team of 5-7 members
  • Mentoring others

About You

What's in it for you:

  • Paid time off including Vacation
  • Comprehensive Medical benefits
  • Great company culture

What you need for this position:

  • 5+ concurrent years as a senior level Mac/iOS developer.
  • Expert level skills in Mac OS development, including extensive knowledge of building GUI applications for the Mac desktop.
  • Strong level skills in iOS development, including extensive knowledge of major frameworks like Core Graphics, Core Animation and Core Data.
  • Deep understanding of Objective C, including memory management and the Foundation Framework.
  • Experience in Objective- C Development with formal Software Development Life-Cycle Experience (SDLC), and experience with other processes such as SCRUM.
  • Experience with REST API programming experience with JSON.
  • Strong skills in SQL database development.
  • Must be a self-starter who requires minimal supervision and who delivers fast results.
  • Experienced in problem solving, and able to follow a methodical implementation process.
  • Excellent interpersonal and organizational skills, ability to handle diverse situations and rapidly changing priorities.
  • Excellent verbal and written communication skills.

Other desire skills:

  • Knowledge of data encryption technology (AES-256 bits) is a big plus.
  • Experience with other mobile technology (Android, Windows Phone) a plus.

 

Research and Development Lead

Location

Ho Chi Minh City, Vietnam

About the Job

What you'll be doing:

  • Design and development of desktop and mobile solutions for Ubuntu, Windows and Mac
  • Using C++, Java, Libre Office library, Open Office Library
  • Creating really interesting products
  • Mentoring others

About You

What's in it for you:

  • Paid time off including Vacation
  • Comprehensive Medical benefits
  • Great company culture

What you need for this position:

  • Know C++/Java language for desktop application on Windows and Ubuntu/Linux.
  • Must have at least 1 development project involving rendering Office documents using open source technology such as Libre Office or Open Office or closed technology such as Office Suite.
  • Must be a self-starter who requires minimal supervision and who delivers fast results.
  • Experienced in problem solving, and able to follow a methodical implementation process.
  • Excellent interpersonal and organizational skills, ability to handle diverse situations and rapidly changing priorities.
  • Excellent verbal and written communication skills in English.

 

Senior Server / Back-End Developer

Location

Ho Chi Minh City, Vietnam

About the Job

What you'll be doing:

  • Implement core services which is based on REST and micro services architecture
  • Implement security models: cryptography, access control
  • Research and apply new relevant technologies

About You

What's in it for you:

  • Paid time off including Vacation
  • Comprehensive Medical benefits
  • Great company culture

What you need for this position:

  • Hand-on experience working as Backend Developer (1+ year) / Senior Backend Developer (3+ years)
  • Good knowledge of Linux System.
  • Knowledge of Python or Ruby or PHP language.
  • Good new-technology researching skills, especially English topics.
  • Project on Github or Bitbucket is a plus.
  • Verbal and written communication skills.

Other desired skills:

  • Knowledge of data encryption technology (AES-256 bits) is a big plus.
  • Experience with other mobile technology (Android, Windows Phone) a plus.
  • Knowledge of NoSQL data store

 

User Interface Designer

Location: Ho Chi Minh City, Vietnam

FileString has a simple vision: to give people control over the files they share. FileString is a cloud service that hides the complexity of the technology from our users, presenting them with a simple, easy-to-use cloud file share and control service. With FileString, file senders can protect, track, update and revoke access to the files they’ve shared after their recipients download files to the computers and mobile devices.

About the Job

FileString is looking for an exceptional User Interface Designer to create an amazing user experience for the FileString service. The ideal candidate will have an eye for clean and visually appealing design, a masterful understanding of user-centered design process and methodology, and an ability to translate user stories and use cases into interaction flows and artifacts and transform them into beautiful, intuitive and functional user interfaces.

In this position, you will be complete the following tasks:

  • Collaborate with product management, engineering and other UX/I designers to define and implement innovative solutions for the product direction, visuals and experience.
  • Execute all visual design stages from concept to final hand-off to engineering for FileString’s web, Mac desktop, Windows desktop, and iOS and Android tablet and smartphone applications.
  • Conceptualize original ideas that bring simplicity and user friendliness to complex design roadblocks.
  • Create wireframes, storyboards, user flows, process flows and site maps to effectively communicate interaction and design ideas.
  • Present and defend designs and key milestone deliverables to peers and executive level stakeholders.
  • Conduct user research and evaluate user feedback.
  • Establish and promote design guidelines, best practices and standards.

About You

You’d be a great fit at FileString if you meet the following qualifications and criteria:

  • UI/X Design Guru: You are a master of User Experience and Interface Design principals, Human Factors, User Centered Design Processes, Interaction Design guidelines, Usability Methodologies, industry standards and trends, and platform standards and design guidelines.
  • Visual Creativity and Style: Some designers have it and others don’t. You do. You are able to create clean and beautiful, as well as functional and intuitive, designs.
  • Software Mastery: You are an expert user of the tools of the UI/X design trade including Adobe Photoshop, Adobe Illustrator, Balsamiq Mockups, OmniGraffle, and Icon Slate (or other icon creation application).
  • Diligence: You are diligent, pay attention to details and follow through in your work.
  • Innovation: You love to brainstorm ideas and are a natural problem solver.
  • Communication: You are bilingual (preferably fluent) in English and Vietnamese, have excellent interpersonal skills, are sensitive to subtle nuances, and are persuasive.
  • Work Ethic: You work hard and smart and understand the difference between productivity and activity.
  • Experience: You have at least 4 years of UI/X design experience and have the portfolio to show it.

Open Positions

Business Analyst
February 02, 2015

Senior Mac Developer
October 01, 2014

Senior Front-End Web Developer
August 18, 2014

Mac Technical Lead
October 01, 2014

Research and Development Lead
September 15, 2014

Senior Server / Back-End Developer
August 04, 2014

User Interface Designer
December 02, 2014