wefi is Hiring!

Here at wefi, we are laying the grounds for building the largest mobile big data analytics of its kind. As there is a growing demand for our unique data we constantly expanding our team.
If you think you have the wefi spirit, join us be part of a remarkable team!
  • Interested in joining in? Send your resumé to jobs@wefi.com and specify the coveted job title in the subject field.
  • wefi is currently hiring for the Tel Aviv offices.

Position Description
Performing research and analysis on massive amounts of mobile subscribers behavior data collected by Wefi.

Researching in Big Data Technologies

Building complex data models using machine learning and other methods, generating predictive Analytics and data products that answer the business needs of customers.

The position interfaces with Wefi’s growing Data Team and Product team members.

The position is located in Israel


Job Duties and Requirements

  • 5+ years’ experience
  • PhD- Advantage
  • Experience with data manipulation and analysis using machine learning methods
  • Good working knowledge of SQL and programming languages such as Java, C, Python, R, Matlab
  • Experience with machine learning approaches such as Mahout, Spark, Graphlab, etc.
  • Experience with Hadoop software stack
  • A degree in math, statistics, engineering, computer science, or operations research (MA or PhD)
  • Strong theoretical and practical knowledge of mobile apps 


Personal skills:

  • Initiative approach. Leader and “pusher” approach
  • Highly motivated and team player
  • Great social skills and service oriented approach
  • Strong business acumen
  • Ability to communicate and share findings resulted in edit value 

Send your CV to Jobs@wefi.com


Positions Description

Our QA team is strong, fun and dynamic team. QA Eng. at wefi has the opportunity to look at the whole system, learn new technologies and have direct influence on our products and product releases. QA Eng. at Wefi Interfaces with all R&D & product teams.

At Wefi we believe in high quality software and committed to build a world class technology company.

We are looking for talented and dedicated QA Eng. Who wants to expend your professional skills, work in an innovative environment, challenged by new technologies and be part of a growing successful team. Come to enjoy what you do and be part of our journey


Responsibilities and duties:

Must have 3+ years’ experience in software QA

Must have Client/Server Protocols on Mobile products

  • Knowledge with Network protocols like TCP/IP, HTTP, and network level knowledge in: DHCP, DNS, IP, Wi-Fi and network analyzer tools such as Wireshark.- Must
  • Knowledge in Linux operating system 
  • Experience in writing STD/STP/STR according to Product and R&D specs
  • Ability to troubleshoot problems in systems down to module level
  • Knowledge in Linux operating system 
  • Knowledge in SQL and DB – advantage
  • Experience with Big Data architecture. Experience with Hadoop – Advantage.
  • Basic knowledge in Java – advantage
  • B.A. / B.Sc. in computer sciences, electronics etc- Advantage.


Personal Skills:

  • Good English reading and writing skills – Must
  • Excellent interpersonal and overall communication skills
  • High and Fast self-learning ability, motivated and dedicated person

Apply to this position on :Jobs@wefi.com with the title "Applying for QA position"