Компании
EPAM Systems срочно требуются следующие специалисты:
Если Вас заинтересовала данная вакансия или у Вас есть знакомые специалисты пишите
denisov1985@gmail.com или в личку.
1. Senior .Net Architect/Developer
• Extensive experience in C#, ASP.NET, JavaScript, JQuery, WCF and AJAX
• Experience in database development using SQL Server and have excellent query optimization skills
• More than 5 years of development experience in .Net and 8+ years of overall professional experience
• Verbal and written English communication skills
Responsibilities
• Design, program, develop, analyze and implement .Net based applications
• Produce technical documents in accordance with SDLC guidelines
• Communicate with both technical and non-technical groups on a regular basis to ensure the design and implementation details are understood by all parties
• Maintain, troubleshoot, optimize and improve existing applications and systems
2. Cloud Operations Engineer
• Expert-level knowledge of Windows 2008 Server stack, including administration and configuration.
• Solid understanding of Web protocols (Web Services, HTTP, etc.)
• Working knowledge of administering large-scale distributed systems based on cloud-technologies (AWS/Azure).
• Strong background working with and monitoring system alerts (SCOM, MOM, etc.)
• Scripting/programming in at least one administrative language (PowerShell (preferred), Perl, Python, etc.), with ability to write scripts to access cloud vendor APIs.
• Familiarity with Virtualization Technologies (Hyper-V, VMWare, etc.)
• Understanding of networking (routers, load balancers, etc.) and storage fundamentals (RAID, SAN, etc.).
• Familiarity with CVS or other version control system (TFS, SVN, etc.)
• Working in continuous integration environments and using tools, such as TeamCity, CruiseControl, etc.
• Ability to analyze business and technical requirements to determine system design, potential issues, and cost.
• Knowledge of development process and ability to support multiple environments needed for development, testing and deployment.
• Basic understanding of databases (SQL Server) and experience in supporting high-transaction database environments.
• Load testing and performance tuning Internet-facing applications.
• Excellent technical problem-solving and troubleshooting skills.
• Must exercise sound judgment in situations involving a variety of duties
• Hardening servers and infrastructure for internet deployment.
• Previous experience in a SaaS and/or high volume web site environment preferred.
• Experience in documenting solutions using Microsoft Visio a plus.
3. Data Warehouse Developer/Reporting Engineer
• 7+ years designing, implementing, and operating data warehouse, data mart and business intelligence solutions.
• Experience working with large data warehouses (10+ billion entries) and high-throughput transactional systems (tens of millions of daily events).
• Deep knowledge of Microsoft database stack required, including the use of SQL Profiler and Query Analyzer.
• Experience with IBM Netezza very desirable.
• Strong background working with SQL Server Integration Services performing ETL operations.
• Strong knowledge of Transact SQL, including implementation of tables, views. stored procedures, and functions.
• Experience with SQL Azure, Azure Table storage, and/or Amazon S3 also a plus.
• Experience with Linux and crontab is desirable
• Experience with web analytics or online transaction systems highly desirable.
• Identifying, analyzing and translating business requirements into conceptual, logical and physical data models in complex, multi-application environments.
• Working with data modeling tools such as Erwin (preferred), Power Designer or ER Studio.
• Identifying and documenting data integration issues, challenges such as duplicate data, non-conformed data, and unclean data.
• All aspects of enterprise data – business analysis, data modeling, source analysis, mapping, cleansing, transforming, enriching, loading, validating, mining, reporting, and archiving.
• Previous experience working with Tableau to implement dashboards and reports desirable.
• Knowledge of database internals; partitioning; indexes; star schema optimization; parallel queries
• Ability to define, develop, and implement data testing strategies with the business and IT QA.
• Prior work in an Agile/Scrum environment
4. Senior Cloud Developer
• 7+ years of designing and developing solutions using Microsoft platform.
• Strong skills in .NET C#, WCF, REST, Visual Studio, SQL Server.
• Strong OO design and development skills in building service oriented architectures.
• Clear understanding of multi-threaded development techniques
• Good work ethic and communication skills
• Strong unit testing approach to development
• Excellent debugging skills
• Experience working in with non-SQL databases (Azure Table, Amazon S3, etc.) a plus.
• Knowledge of software lifecycle processes and tools: packaging, testing, CI, deployment, monitoring.
• Development of large-transaction systems for Internet deployment (tens of millions of daily transactions).
• Full comprehension of n-tier solution architectures
• Experience with web analytics, content management, or digital media systems highly desirable.
• Prior work in deploying and managing applications in cloud-based environments.
• Strong XML skills
• Support use of automated testing suites
• Experience with source control systems such as SVN and TFS
• Prior work in media, advertising, or web analytics industries desirable.
• Prior work in an Agile/Scrum environment.
5. DB/BI Developer
• Good PL/SQL (preferred) OR T-SQL knowledge
• Good knowledge of any enterprise DB (Oracle, DB2 (preferred), MS SQL)
• English - intermediate at least
• Knowledge of non-standard DBs (Teradata, AsterData, Hadoop, Cassandra, MongoDB) is a big plus
• Shell script knowledge is a big plus
• Experience in DWH/BI projects is a plus
• Experience with building reports is a plus