Founded in 2000, Lister Technologies is a bootstrapped company based in Chennai. It has 51-250 employees currently and works in the domain of Ecommerce.
Optisol Business is one of the leading e-business, web development company in Chennai, India. We are specializing in PHP, Java, mobile app development, Ruby on Rails
• Provide application support. • To communicate with internal/external customers to enhance the understanding of customer problems, and verifies that an appropriate resolution has been applied. • Develop interfaces to load data into targeted database and extract data from flat files. • Created Tables, Constraints, Indexes, Triggers, Cursors, Ref Cursors, anonymous blocks, sequences etc. • Tune SQL queries using EXPLAIN PLAN, Hints and SQL*Plus Auto trace report for query optimization • Use Collections, Bulk Binding, Materialized Views, Packages and Dynamic SQL • Applied Tuning and Optimization, Normalization in the database design • Acknowledge client issues within SLA • Debugging issues and finding the root cause • Comfortable to work in night day-night on rotation • Communication with client
Technovert is a fast growing premiere technology company founded by ex-Microsoft techies and has the best in class technology 'Spartans' of the industry. We work with enterprises in the International market that includes best of the world's technology companies such as Microsoft. We Are Obsessed with our love for technology and the infinite possibilities it can create for making this world a better place. Our clients find us at our best when we are challenged with their toughest of the problems and we love chasing the problems. It Thrills Us and motivates us to deliver more. The Business Intelligence (BI) developer is responsible for building, implementing and supporting Microsoft BI solutions. The right individual will possess experience in all stages of BI project work (requirements and logical design, physical design, implementation, testing and deployment). The BI Developer should have a firm grasp of BI implementation methodologies and will have had in-depth experience with the Microsoft BI Stack (SSIS, SSAS and SSRS). This position offers you the opportunity to expand your skills in BI, as you join a growing and dynamic team with a trusted data center solution provider for many of the worlds leading enterprises. You'll be exposed to new methodologies, tools and technical skills. We are looking for candidates who are hands-on with T-SQL and MDX Query Languages along with the below mentioned skill set. • Relational Database and SQL Language • Data Warehouse / Solution Design • Dimensional Modeling • Analytics / OLAP Cube Development (Microsoft SSAS and MDX) • Analytics / Tabular Cube Development (Microsoft SSAS and DAX) • Report Development (Microsoft SSRS) • Good ETL knowledge (Microsoft SSIS) • Power Pivot and Power View • Power BI Analysis and Communication Skills: • Data gathering, research and analytical abilities so as to develop insightful conclusions and generate solutions to address user needs • Create written communication materials that effectively summarize findings and support recommendations • Direct quality assurance and user acceptance testing by writing test plans and managing the execution of testing (Unit and UAT) Any knowledge on Power BI, Tableau, Data Zen, Power View, Power Pivot is a great plus!
Roles and Responsibilities: Design Stored Procedures, Views, Functions, triggers, indexes, constraints etc. Develop complex SQL code using joins, subqueries and troubleshoot the SQL code. Integration of multiple data sources and databases into one system. Build clean and reusable SQL queries for future use. Improve the performance and optimise SQL queries to get best results. Work with team members on design of software systems and support to development team. Establish processes and best practices with defined database standards. Skills / competencies: Extensive experience working with enterprise applications using relational databases (Postgresql is preferred). Strong knowledge and experience in query optimisation, performance tuning, using SQL profiler, Performance monitor and related monitoring tools. Experience developing complex queries, Stored Procedures, Views, Functions, Triggers and troubleshooting the same. Familiarity with RDBMS principles, normalisation, database design is an added advantage. Understanding of the fundamental design principles behind a scalable application. Special Requirements: 5+ years experience in SQL development, performance tuning and query optimisation. Strong analytical, problem solving, English communication skills, both written and spoken. Knowledge of PHP/ Laravel will be an added advantage. Experience with enterprise-scale systems a major plus.
Responsibilities will vary based on experience but may include: Design and develop dashboards, reports and solutions. Gather business requirements, elicit technical requirements, prepare report specifications. Data visualization mock-up, report design and data modeling. Manage users using appropriate Active Directory Groups and assigning security as needed in Qlik. Configure Qlik View and Qlik Sense integration points with SQL and Teradata databases
Job Title: Distributed Systems Engineer - SDET Job Location: Pune, India Job Description: Are you looking to put your computer science skills to use? Are you looking to work for one of the hottest start-ups in Silicon Valley? Are you looking to define the next generation data management platform based on Apache Spark? Are you excited by the idea of being a Spark committer? If you answered yes to all of the questions above, we definitely want to talk to you. We are looking to add highly motivated engineers to work as a QE software engineer in our product development team in Pune. We work on cutting edge data management products that transform the way businesses operate. As a distributed systems engineer (if you are good) , you will get to work on defining key elements of our real time analytics platform, including 1. Distributed in memory data management 2. OLTP and OLAP querying in a single platform 3. Approximate Query Processing over large data sets 4. Online machine learning algorithms applied to streaming data sets 5. Streaming and continuous querying Requirements: 1. Experience in testing modern SQL, NewSQL products highly desirable 2. Experience with SQL language, JDBC, end to end testing of databases 3. Hands on Experience in writing SQL queries 4. Experience on database performance benchmarks like TPC-H, TPC-C and TPC-E a plus 5. Prior experience in benchmarking against Cassandra or MemSQL is a big plus 6. You should be able to program either in Java or have some exposure to functional programming in Scala 7. You should care about performance, and by that, we mean performance optimizations in a JVM 8. You should be self motivated and driven to succeed 9. If you are an open source committer on any project, especially an Apache project, you will fit right in 10. Experience working with Spark, SparkSQL, Spark Streaming is a BIG plus 11. Plans & authors Test plans and ensure testability is considered by development in all stages of the life cycle. 12. Plans, schedules and tracks the creations of Test plans / automation scripts using defined methodologies for manual and/or automated tests 13. Work as QE team member in troubleshooting, isolating, reproducing, tracking bugs and verifying fixes. 14. Analyze test results to ensure existing functionality and recommends corrective action. Documents test results, manages and maintains defect & test case databases to assist in process improvement and estimation of future releases. 15. Performs the assessment and planning of test efforts required for automation of new functions/features under development. Influences design changes to improve quality and feature testability. 16. If you have solved big complex problems, we want to talk to you 17. If you are a math geek, with a background in statistics, mathematics and you know what a linear regression is, this just might be the place for you 18. Exposure to stream data processing Storm, Samza is a plus Open source contributors: Send us your Github id Product: SnappyData is a new real-time analytics platform that combines probabilistic data structures, approximate query processing and in memory distributed data management to deliver powerful analytic querying and alerting capabilities on Apache Spark at a fraction of the cost of traditional big data analytics platforms. SnappyData fuses the Spark computational engine with a highly available, multi-tenanted in-memory database to execute OLAP and OLTP queries on streaming data. Further, SnappyData can store data in a variety of synopsis data structures to provide extremely fast responses on less resources. Finally, applications can either submit Spark programs or connect using JDBC/ODBC to run interactive or continuous SQL queries. Skills: 1. Distributed Systems, 2. Scala, 3. Apache Spark, 4. Spark SQL, 5. Spark Streaming, 6. Java, 7. YARN/Mesos What's in it for you: 1. Cutting edge work that is ultra meaningful 2. Colleagues who are the best of the best 3. Meaningful startup equity 4. Competitive base salary 5. Full benefits 6. Casual, Fun Office Company Overview: SnappyData is a Silicon Valley funded startup founded by engineers who pioneered the distributed in memory data business. It is advised by some of the legends of the computing industry who have been instrumental in creating multiple disruptions that have defined computing over the past 40 years. The engineering team that powers SnappyData built GemFire, one of the industry leading in memory data grids, which is used worldwide in mission critical applications ranging from finance to retail.
Essential Functions: a) Acts as a contributor to technical feasibility studies, business cases, and proposals b) Design and Implement the integration for the Inspirata Digital Pathology product c) Design, code and debug complex applications in various software languages. j) Performance tuning, improvement, balancing, usability, automation. k) Support, maintain and document software functionality m) Support and follow software quality process required for a regulated development environment Ideal Qualifications: a) Bachelor or Master’s Degree in Engineering or equivalent b) 3-7 years’ experience with C#/.NET, SQL Server, Entity Framework, ADO.NET, Web APIs Desired Skills: a) Excellent verbal and written communication skills b) Demonstrated initiative and analytical thinking style c) Proven track record of being a strong team player d) A positive and result-focused “can-do” attitude. Preferred Skills: a) Knowledge of clinical data, architecture, patient management systems, controlled medical vocabularies, DICOM, HL7, IHE Workflows, and SNOMED