Database Developer-Bengaluru

Software Engineering - Back End Bengaluru, Karnataka


Database Developer (DB + ETL+ Big Data):

Experience: 5 to 8 years

Major Roles & Responsibilities:

  • Analyze, design, develop, test, maintain, and optimize database components like schema, stored procedures, scripts, views, triggers
  • Execute data engineering activities like building ETL pipelines
  • Take complete ownership of relevant modules
  • Participate in analysis and design activities with application development teams
  • Implement and manage company data management practices and policies
  • Undertake performance turning and troubleshooting
  • Perform remediation of database hygiene
  • Document technical requirements, specifications, and solutions
  • Implement continuous improvement
  • Mentor skills within the DB team
Required Skills

  • Bachelor’s degree in computer science or a related information technology field
  • Experience with enterprise-scale, real time, highly accessed transactional databases
  • 5-8 years of database development experience in Sybase/DB2 or any other RDBMS
  • Experience in Big-data solutions like Hadoop, Elastic search, data lakes
  • 5+ years of experience in managing , development and tuning database code
  • 3-5 years of experience of ETL development
  • 2-4 years of scripting experience using Perl / Python
  • Deep understanding of defect tracking tool such as Jira
  • Experience/exposure to version control tools such as GIT
  • Experience of working in Agile teams
  • Good analytical and problem-solving skills
  • Good interpersonal and communication skills
  • Ability to work under time and resource constraints and find simple and effective solutions
  • Motivated to expand technical and business

 Good to have

  • Experience/exposure to in-memory data stores like MemSQL
  • Experience/exposure to NoSQL data stores like MarkLogic, MongoDB
  • Knowledge of Unix/Linux shell scripting
  • Open to learn new technologies

About Wissen

Wissen Technology is a specialized technology practice for high end consulting primarily geared towards the domains of Banking & Finance, Telecom, and Healthcare. Established in the year 2000 in the US, we have global offices in US, India, UK, Australia, Mexico and Canada, with best in class infrastructure and development facilities spread across the globe. We are an end to end solution provider in Banking & Financial Services, Telecom, Healthcare, Manufacturing & Energy verticals and have successfully delivered $650 million worth of projects for more than 20 of the Fortune 500 companies. We have more than 1400 highly skilled professionals.

We offer an array of services that includes Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation and Infrastructure Management. Wissen is uniquely positioned to help clients with Building Enterprise Systems, Implementing a Digital Strategy and Gaining Competitive Advantage with Business Transformation.

Wissen Technology is been certified as a Great Place to Work® company in 5 years of inception which is a testament to our progressive and flexible work culture. As we cast our eyes to the future, we remain committed to our core philosophy of our management team ‘Employee First’.