公司介绍：叠拓信息技术有限公司 （Tieto），是一家芬兰独资的上市公司，成立于1968年，总部位于芬兰的赫尔辛基，其分支机构遍布全球30多个国家，全球员工约18000名，是北欧最大的IT服务提供商，业务领域涵盖IT研发和咨询，行业领域包括通信，林业造纸业，金融保险业，汽车、健康福利、零售、能源及其政府公共服务业。在通信研发领域，叠拓排名欧洲第一，是欧洲软件服务三大巨头之一。 在欧洲，114家全球电信网络使用我们的信令解决方案，400家报刊杂志也使用我们的IT方案，90%的移动运营商使用叠拓的IT服务。         
              
     叠拓中国于2003年在北京成立。随着业务的发展，于2008年和2010年分别在成都和杭州成立的分公司。至今，叠拓中国已拥有1500名员工，其中成都叠拓已成为成都最大的外资IT研发中心。叠拓中国致力于智能手机软件开发(Iphone, Android, Windows Phone) 及TD-SCDMA, LTE等网络开发。                  
                                                                    
     薪资待遇面谈。人性化的企业文化，五险一金，补充医疗保险，公司提供手机，电话卡，加班很少（有1.5-3倍加班费或倒休），相关技术与英文培训，12天带薪年假+12天带薪病假，免费饮料，电影票，生日蛋糕礼券，体检，年会，Team outing, 每周发放一次水果，多个俱乐部                  
                                    
     工作地点：北二环雍和宫                  
                                                   
     如感兴趣请注明应聘职位，请联系我HR Angela, 我邮箱shufang.wang@     
     
      
      
   Position 1: Windows Phone Software developer  底层开发经验不是必须的 工作地点为北京南部 有班车
  Job Description   
  Role & Opportunity:   
      
   We are looking for a strong developer who is passionate about the next wave of Windows Phone based devices. An ideal candidate must feel comfortable with drivers/kernel level software development and debugging, and must have design and development experiences in one or more of the following areas: ACPI/UEFI and embedded firmware/OS, HAL/BSP and device/storage drivers, Graphics drivers and DirectX, Wi-Fi/Mobile-3G/Bluetooth and networking stacks. You should possess a strong technical background and a good grasp of software engineering principles, exceptional problem solving, design, programming, and debugging skills. A demonstrated ability to come up-to-speed quickly on a new technical domain is presumed.   
      
   Responsibilities:   
      
   Bring up of Windows Phone OS on new HW platform   
  - BSP and device driver development and debugging/problem solving at the lowest layers of the system.   
  - SW configuration for the Engine programs and products   
  - Own area technical failure handing (New failure reports, Traces / debug information for failures, Fix proposals for the Nokia Asset teams, Chipset supplier, Microsoft, Fixes verification, Error fixes )   
  - Driver implementation.   
  - Analysis of stability tools reports and performance optimization activities   
  - Successful HW / system bring-up.   
  - SW integration & custom images   
      
   Qualifications:   
      
   - BS in Computer Science (MS is a plus). 3-4+ years of relevant software development experience in C/C++   
  - Experience with embedded device development on Windows Mobile, WinCE or Windows Phone 7   
  - Experiences with BSP, drivers and kernel   
  - Experience working at low levels of the software stack, device driver development, and integration of HW/SW.   
  - Excellent debugging, problem solving, and analytical skills.   
  
  
 Position 2: C# Software Engineer  工作地点为北京南部 有班车
  
 The project is to make a DLL lib written in C#. The DLL, as a middleware is part of production line system, it is responsible for message and data sending and receiving between production tool and mobile phone.
  
 Qualifications:
o BS in Computer Science, 2-3 years of relevant software development experience in C#
o Experience in C# program is a must.
o Understanding to mobile phone product line is a plus.
o Good oral English is a plus.
o Understand requirements from production line.
o Understand interface messages between PC and phone.
o TDD knowledge is a plus.
o Good debugging, problem solving, and analytical skills.
o Good communication and cooperation skills
  
      
 Position 3: Architect of Linux BSP   
      
   Designation: Android BSP   
   Responsible for mobile platform adaptation in different HW platforms   
  Responsible for bootloader, Linux kernel porting   
  Responsible Linux device driver development and debugging   
      
   Job Profile:   
   Strong programming skills on C/C++   
  Expertise on Board Support Packages & Linux Internals   
  Activity in Linux Kernel open source community is a very big plus.   
  Experience with Google Android is a plus.   
  Experience in file system, memory handling (NAND drivers, eMMC, memory cards etc) is a very big plus   
  Drivers for USB, HDMI, LCD，Touch，CAMERA，BT/WIFI/GPS，Sensor etc is a very big plus   
  Good analytical and debugging skill set.   
  High motivation, strong self-learning ability   
  Strong desire to work on commercial products that demand high quality   
  Good communication in Chinese/English and inter personnel skills.