We are currently looking for Senior Big Data Engineer, Tech Lead to join our team based in our Huawei Turkey R&D Center.
Responsibilities
- Employ big data solutions and build the ETL pipelines that power the lifecycle of AppGallery operation from serving, search, recommendation, discovery and personalization
- Develop, optimize and test HiveQL queries in the Hadoop big data ecosystem and analyze complex data related issues and optimize solution
- Using HiveQL, Map Reduce, Spark/Scala to translate data into meaningful insights and share with project members and stakeholders
- Design, develop and present executive-level insights and reports to senior leadership to support business decision making
- Analyze and resolve technical problems
- Identify, design and implement internal process improvements
- Code reviews and Feedback
- Production issues escalation
- Support and collaborate with a global AppGallery team.
Qualifications & Experience
- BSc or MSc degree in Computer Engineering, Computer Science, Software Engineering or a related technical field of study.
- Have minimum 4 years of experience in professional
- Excellent understanding of ETL cycle
- Hands on experience with Spark/Scala, Flink, Python programming languages for data engineering (Java is a good bonus)
- Hands on experience on Big Data platforms is must, experience in Hadoop ecosystem including the ability to interact with data through Hive, Map Reduce
- Hands on experience on writing optimized Hive Queries (HQL) on large-scale system
- Hands-on experience on complex SQL queries and experience working with relational databases
- Experience on performing root cause analysis on data and processes to answer specific business questions and identify opportunities for improvement
- Hands on experience with a Data Visualization tools such as FineReport/FineBI, Tableau, PowerBI
- Experience on working in Unix/Linux Environments
- Experience on team work and continuous development/integration on systems such as Git version control system, including branching and merging strategies
- Hands-on experience on optimize complex queries by applying clean coding principles
- Experience on performing root cause analysis on data and processes to answer specific business questions and identify opportunities for improvement
- Finding better ways for the team to work
- Enthusiasm about constantly learning new technologies
- Strong analytical thinking, problem solving, communication and presentation skills.
- Strong bias for action and ownership
- Strong desire for continuous learning and development
- Strong multi-tasking abilities and motivation in a fast paced environment.
- Passion for sharing what you've learnt and confidence to ask others for help
- Fluency in both written and spoken English is a must
What We Offer
- A culture of continuous development: conferences, in-house events & Tech Talks to stay up-to-date on current research and technology;
- Home office pack to create your own home working space;
- Discount at MSc/PhD programs from several top universities;
- Employee Gift Packs for special events;
- Online training platforms (Udemy, O’Reilly, Raywenderlich, Packt);
- External certification support;
Top Skills
What We Do
Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. With integrated solutions across four key domains – telecom networks, IT, smart devices, and cloud services – we are committed to bringing digital to every person, home and organization for a fully connected, intelligent world.
Huawei's end-to-end portfolio of products, solutions and services are both competitive and secure. Through open collaboration with ecosystem partners, we create lasting value for our customers, working to empower people, enrich home life, and inspire innovation in organizations of all shapes and sizes.
At Huawei, innovation focuses on customer needs. We invest heavily in basic research, concentrating on technological breakthroughs that drive the world forward. We have more than 180,000 employees, and we operate in more than 170 countries and regions. Founded in 1987, Huawei is a private company fully owned by its employees.
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