Roles and Responsibilities:
• Create logical and physical data models using best practices to ensure high data quality and reduced redundancy.
• Create or manage ETL batches and jobs.
• Understand and translate business needs into data models supporting long-term solutions.
• Analyze data-related system integration challenges and propose appropriate solutions.
• Enhance data collection procedures to include information that is relevant for building analytic systems.
Skills Required:
• 6+ years of industry experience with 3+ years in the role of BI Developer
Desired Technical Skills:
• In-depth understanding of database management systems, online analytical processing (OLAP), and ETL (Extract, transform, load) framework.
• Understanding of data modeling, processing, warehousing techniques, and related tools (Erwin or ER Studio or others) required.
• Ability to create KPIs, visualizations, reports and dashboards based on business requirement.
• Knowledge and experience in prototyping, designing, and requirement analysis.
• Experience of Pentaho Business Analytics Platform
• Analytical thinking for translating data into informative reports and visuals.
• Solid experience in writing SQL, stored procedures, proficient in SQL query performance tuning.
• Developing visual reports, KPI scorecards, and dashboards using any one of the following tools like Pentaho BI solutions/Business Object, OBIEE or Micro Strategy.
• Knowledge of Relational Database Management Systems (RDBMS) like Oracle, MySQL, or MSSQL.
• Strong PL/SQL knowledge is an advantage.
• Good communication, comprehension, and analytical skills.
Desired Business Skills:
• Property and Casualty Insurance experience is strongly preferred.
• Well-versed in software processes and methodologies
• Excellent verbal, written, and presentation skills.
• Excellent interpersonal skills.
• A quick learner with a strong analytical mindset.
• Excellent organizational and follow-up skills and the ability to meet time sensitive deadlines.
Primary Skills:
PL/SQL, Pentaho Business Analytics Platform, OLAP, ETL Framework, Stored Procedures, SQL Query Performance Tuning
About JK Technosoft Ltd
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Roles and Responsibilities:
- Design, develop, and maintain the end-to-end MLOps infrastructure from the ground up, leveraging open-source systems across the entire MLOps landscape.
- Creating pipelines for data ingestion, data transformation, building, testing, and deploying machine learning models, as well as monitoring and maintaining the performance of these models in production.
- Managing the MLOps stack, including version control systems, continuous integration and deployment tools, containerization, orchestration, and monitoring systems.
- Ensure that the MLOps stack is scalable, reliable, and secure.
Skills Required:
- 3-6 years of MLOps experience
- Preferably worked in the startup ecosystem
Primary Skills:
- Experience with E2E MLOps systems like ClearML, Kubeflow, MLFlow etc.
- Technical expertise in MLOps: Should have a deep understanding of the MLOps landscape and be able to leverage open-source systems to build scalable, reliable, and secure MLOps infrastructure.
- Programming skills: Proficient in at least one programming language, such as Python, and have experience with data science libraries, such as TensorFlow, PyTorch, or Scikit-learn.
- DevOps experience: Should have experience with DevOps tools and practices, such as Git, Docker, Kubernetes, and Jenkins.
Secondary Skills:
- Version Control Systems (VCS) tools like Git and Subversion
- Containerization technologies like Docker and Kubernetes
- Cloud Platforms like AWS, Azure, and Google Cloud Platform
- Data Preparation and Management tools like Apache Spark, Apache Hadoop, and SQL databases like PostgreSQL and MySQL
- Machine Learning Frameworks like TensorFlow, PyTorch, and Scikit-learn
- Monitoring and Logging tools like Prometheus, Grafana, and Elasticsearch
- Continuous Integration and Continuous Deployment (CI/CD) tools like Jenkins, GitLab CI, and CircleCI
- Explain ability and Interpretability tools like LIME and SHAP
Senior Database (PL/SQL)
Work Experience: 8+ Years
Number of Vacancies: 2
Location:
CTC: As per industry standards
Job Position: Oracle PLSQL Developer.
Required: Oracle Certified Database Developer
Key Skills:
- Must have basic knowledge in SQL Queries, Joins, DDL, DML, TCL, Types, Object, Collection Developer. Basic Oracle PLSQL programming experience (Procedures, packages, functions, exceptions.
- Develop, implement, and optimize stored procedures and functions using PLSQL
- Writing basic Queries, Package, Procedures, Functions, Triggers, Ref Cursors, Using Oracle 11g to 19c features, including triggers, stored procedures, queries, SQL Code, and design (stored procedures, functions, packages, tables, views, triggers, indexes, constraints, collections, bulk collects, etc..).
- Must have basic knowledge in PL/SQL Developer tool.
- Basic knowledge of MySql & Mongo DBA
- Strong communication skills
- Good interpersonal and teamwork skills
- PL/SQL, stored, procedure, functions, trigger
- Bulk Collection
- Utl_file
- Materilized View
- Performance handling
- Usage of Hint in Queries
- JSON (json object, json table, json queries)
- BLOB CLOB concept
- External table
- Dynamic SQL
• Experience working in complex enterprise solutions is a plus.
• Very strong Oracle PL/SQL and SQL are required.
• Strong CSS/JQuery/JavaScript would be needed.
• Experience with Oracle APEX development is required.
• Experience using Bitbucket /GitHub for version controlling
• 2+ years of experience in data engineering & strong understanding of data engineering principles using big data technologies
• Excellent programming skills in Python is mandatory
• Expertise in relational databases (MSSQL/MySQL/Postgres) and expertise in SQL. Exposure to NoSQL such as Cassandra. MongoDB will be a plus.
• Exposure to deploying ETL pipelines such as AirFlow, Docker containers & Lambda functions
• Experience in AWS loud services such as AWS CLI, Glue, Kinesis etc
• Experience using Tableau for data visualization is a plus
• Ability to demonstrate a portfolio of projects (GitHub, papers, etc.) is a plus
• Motivated, can-do attitude and desire to make a change is a must
• Excellent communication skills
Job Role : Associate Manager (Database Development)
Key Responsibilities:
- Optimizing performances of many stored procedures, SQL queries to deliver big amounts of data under a few seconds.
- Designing and developing numerous complex queries, views, functions, and stored procedures
- to work seamlessly with the Application/Development team’s data needs.
- Responsible for providing solutions to all data related needs to support existing and new
- applications.
- Creating scalable structures to cater to large user bases and manage high workloads
- Responsible in every step from the beginning stages of the projects from requirement gathering to implementation and maintenance.
- Developing custom stored procedures and packages to support new enhancement needs.
- Working with multiple teams to design, develop and deliver early warning systems.
- Reviewing query performance and optimizing code
- Writing queries used for front-end applications
- Designing and coding database tables to store the application data
- Data modelling to visualize database structure
- Working with application developers to create optimized queries
- Maintaining database performance by troubleshooting problems.
- Accomplishing platform upgrades and improvements by supervising system programming.
- Securing database by developing policies, procedures, and controls.
- Designing and managing deep statistical systems.
Desired Skills and Experience :
- 7+ years of experience in database development
- Minimum 4+ years of experience in PostgreSQL is a must
- Experience and in-depth knowledge in PL/SQL
- Ability to come up with multiple possible ways of solving a problem and deciding on the most optimal approach for implementation that suits the work case the most
- Have knowledge of Database Administration and have the ability and experience of using the CLI tools for administration
- Experience in Big Data technologies is an added advantage
- Secondary platforms: MS SQL 2005/2008, Oracle, MySQL
- Ability to take ownership of tasks and flexibility to work individually or in team
- Ability to communicate with teams and clients across time zones and global regions
- Good communication and self-motivated
- Should have the ability to work under pressure
- Knowledge of NoSQL and Cloud Architecture will be an advantage
ETL Developer – Talend
Job Duties:
- ETL Developer is responsible for Design and Development of ETL Jobs which follow standards,
best practices and are maintainable, modular and reusable.
- Proficiency with Talend or Pentaho Data Integration / Kettle.
- ETL Developer will analyze and review complex object and data models and the metadata
repository in order to structure the processes and data for better management and efficient
access.
- Working on multiple projects, and delegating work to Junior Analysts to deliver projects on time.
- Training and mentoring Junior Analysts and building their proficiency in the ETL process.
- Preparing mapping document to extract, transform, and load data ensuring compatibility with
all tables and requirement specifications.
- Experience in ETL system design and development with Talend / Pentaho PDI is essential.
- Create quality rules in Talend.
- Tune Talend / Pentaho jobs for performance optimization.
- Write relational(sql) and multidimensional(mdx) database queries.
- Functional Knowledge of Talend Administration Center/ Pentaho data integrator, Job Servers &
Load balancing setup, and all its administrative functions.
- Develop, maintain, and enhance unit test suites to verify the accuracy of ETL processes,
dimensional data, OLAP cubes and various forms of BI content including reports, dashboards,
and analytical models.
- Exposure in Map Reduce components of Talend / Pentaho PDI.
- Comprehensive understanding and working knowledge in Data Warehouse loading, tuning, and
maintenance.
- Working knowledge of relational database theory and dimensional database models.
- Creating and deploying Talend / Pentaho custom components is an add-on advantage.
- Nice to have java knowledge.
Skills and Qualification:
- BE, B.Tech / MS Degree in Computer Science, Engineering or a related subject.
- Having an experience of 3+ years.
- Proficiency with Talend or Pentaho Data Integration / Kettle.
- Ability to work independently.
- Ability to handle a team.
- Good written and oral communication skills.