Data Science
Machine Learning (ML)
PythonRoles & Responsibilities:
-Adopt novel and breakthrough Deep Learning/Machine Learning technology to fully solve real world problems for different industries. -Develop prototypes of machine learning models based on existing research papers.
-Utilize published/existing models to meet business requirements. Tweak existing implementations to improve efficiencies and adapt for use-case variations.
-Optimize machine learning model training and inference time. -Work closely with development and QA teams in transitioning prototypes to commercial products
-Independently work end-to-end from data collection, preparation/annotation to validation of outcomes.
-Define and develop ML infrastructure to improve efficiency of ML development workflows.
Must Have:
- Experience in productizing and deployment of ML solutions.
- AI/ML expertise areas: Computer Vision with Deep Learning. Experience with object detection, classification, recognition; document layout and understanding tasks, OCR/ICR
. - Thorough understanding of full ML pipeline, starting from data collection to model building to inference.
- Experience with Python, OpenCV and at least a few framework/libraries (TensorFlow / Keras / PyTorch / spaCy / fastText / Scikit-learn etc.)
- Years with relevant experience:
5+ -Experience or Knowledge in ML OPS.
Good to Have: NLP: Text classification, entity extraction, content summarization. AWS, Docker.
Subodh Popalwar
Software Engineer, Memorres
About Rapid Acceralation Partners
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Looking for freelance?
We are seeking a freelance Data Engineer with 7+ years of experience
Skills Required: Deep knowledge in any cloud (AWS, Azure , Google cloud), Data bricks, Data lakes, Data Ware housing Python/Scala , SQL, BI, and other analytics systems
What we are looking for
We are seeking an experienced Senior Data Engineer with experience in architecture, design, and development of highly scalable data integration and data engineering processes
- The Senior Consultant must have a strong understanding and experience with data & analytics solution architecture, including data warehousing, data lakes, ETL/ELT workload patterns, and related BI & analytics systems
- Strong in scripting languages like Python, Scala
- 5+ years of hands-on experience with one or more of these data integration/ETL tools.
- Experience building on-prem data warehousing solutions.
- Experience with designing and developing ETLs, Data Marts, Star Schema
- Designing a data warehouse solution using Synapse or Azure SQL DB
- Experience building pipelines using Synapse or Azure Data Factory to ingest data from various sources
- Understanding of integration run times available in Azure.
- Advanced working SQL knowledge and experience working with relational databases, and queries. authoring (SQL) as well as working familiarity with a variety of database
- Design the architecture of our big data platform
- Perform and oversee tasks such as writing scripts, calling APIs, web scraping, and writing SQL queries
- Design and implement data stores that support the scalable processing and storage of our high-frequency data
- Maintain our data pipeline
- Customize and oversee integration tools, warehouses, databases, and analytical systems
- Configure and provide availability for data-access tools used by all data scientists
PythonBRIEF DESCRIPTION:
At-least 1 year of Python, Spark, SQL, data engineering experience
Primary Skillset: PySpark, Scala/Python/Spark, Azure Synapse, S3, RedShift/Snowflake
Relevant Experience: Legacy ETL job Migration to AWS Glue / Python & Spark combination
ROLE SCOPE:
Reverse engineer the existing/legacy ETL jobs
Create the workflow diagrams and review the logic diagrams with Tech Leads
Write equivalent logic in Python & Spark
Unit test the Glue jobs and certify the data loads before passing to system testing
Follow the best practices, enable appropriate audit & control mechanism
Analytically skillful, identify the root causes quickly and efficiently debug issues
Take ownership of the deliverables and support the deployments
REQUIREMENTS:
Create data pipelines for data integration into Cloud stacks eg. Azure Synapse
Code data processing jobs in Azure Synapse Analytics, Python, and Spark
Experience in dealing with structured, semi-structured, and unstructured data in batch and real-time environments.
Should be able to process .json, .parquet and .avro files
PREFERRED BACKGROUND:
Tier1/2 candidates from IIT/NIT/IIITs
However, relevant experience, learning attitude takes precedence
PythonKey Responsibilities : ( Data Developer Python, Spark)
Exp : 2 to 9 Yrs
Development of data platforms, integration frameworks, processes, and code.
Develop and deliver APIs in Python or Scala for Business Intelligence applications build using a range of web languages
Develop comprehensive automated tests for features via end-to-end integration tests, performance tests, acceptance tests and unit tests.
Elaborate stories in a collaborative agile environment (SCRUM or Kanban)
Familiarity with cloud platforms like GCP, AWS or Azure.
Experience with large data volumes.
Familiarity with writing rest-based services.
Experience with distributed processing and systems
Experience with Hadoop / Spark toolsets
Experience with relational database management systems (RDBMS)
Experience with Data Flow development
Knowledge of Agile and associated development techniques including:
n
Python
Java
ScalaAs a Data Engineer, your role will encompass:
- Designing and building production data pipelines from ingestion to consumption within a hybrid big data architecture using Scala, Python, Talend etc.
- Gather and address technical and design requirements.
- Refactor existing applications to optimize its performance through setting the appropriate architecture and integrating the best practices and standards.
- Participate in the entire data life-cycle mainly focusing on coding, debugging, and testing.
- Troubleshoot and debug ETL Pipelines.
- Documentation of each process.
Technical Requirements: -
- BSc degree in Computer Science/Computer Engineering. (Masters is a plus.)
- 2+ years of experience as a Data Engineer.
- In-depth understanding of core ETL concepts, Data Modelling, Data Lineage, Data Governance, Data Catalog, etc.
- 2+ years of work experience in Scala, Python, Java.
- Good Knowledge on Big Data Tools such as Spark/HDFS/Hive/Flume, etc.
- Hands on experience on ETL tools like Talend/Informatica is a plus.
- Good knowledge in Kafka and spark streaming is a big plus.
- 2+ years of experience in using Azure cloud and its resources/services (like Azure Data factory, Azure Databricks, SQL Synapse, Azure Devops, Logic Apps, Power Bi, Azure Event Hubs, etc).
- Strong experience in Relational Databases (MySQL, SQL Server)
- Exposure on data visualization tools like Power BI / Qlik sense / MicroStrategy
- 2+ years of experience in developing APIs (REST & SOAP protocols).
- Strong knowledge in Continuous Integration & Continuous Deployment (CI/CD) utilizing Docker containers, Jenkins, etc.
- Strong competencies in algorithms and software architecture.
- Excellent analytical and teamwork skills.
Good to have: -
- Previous on-prem working experience is a plus.
- In-depth understanding of the entire web development process (design, development, and deployment)
- Previous experience in automated testing including unit testing & UI testing.
Machine Learning (ML)
Deep LearningThe Role
We are looking for a tech enthusiast who can work with us to help further our product development with Augmented Reality to keep us ahead of the technology curve. We have a tight product roadmap that needs enthusiastic people to solve problems in the realm of computer vision systems building towards a high accuracy SLAM solution.
Qualified candidates will be driven self-starters, robust thinkers, strong collaborators, and adept at operating in a highly dynamic environment. We look for colleagues that are passionate about our product and embody our values.
Some of the main responsibilities include:
-
Develop objectives and design research projects
- Design, build and maintain high performance, reusable and reliable code
- Work with the core team to bring ideas to life and keep pace with the latest research in Computer Vision, Deep Learning.
Qualifications, Skills & Competencies
-
Masters / Phd in Computer Science, Mathematics or relevant experience
-
3+ years of experience in geometric computer vision, algorithms, SfM / SLAM, visual inertial odometry / 3D reconstruction / sensor fusion.
-
Experience in Deep Learning for SLAM and related frameworks
-
Experience in sensor fusion (IMU, camera) and in probabilistic filters- EKF, UKF
-
Strong mathematical understanding - linear algebra, 3d-geometry, probability.
-
Proficiency in programming - C++, python and knowledge of algorithms
-
Proficiency in programming - C++, python and knowledge of algorithms
-
Proven experience in product development (monocular SLAM, multi-view camera
calibration)
-
Strong background in computer vision and ML/DL
-
Experience in optimization of SLAM algorithms
-
Comfort with communication and collaboration across teams. The ability to multitask, manage tasks with varying priorities and align with stakeholders.
PythonAbout Graphene
Graphene is a Singapore Head quartered AI company which has been recognized as Singapore’s Best
Start Up By Switzerland’s Seedstarsworld, and also been awarded as best AI platform for healthcare in Vivatech Paris. Graphene India is also a member of the exclusive NASSCOM Deeptech club. We are developing an AI plaform which is disrupting and replacing traditional Market Research with unbiased insights with a focus on healthcare, consumer goods and financial services.
Graphene was founded by Corporate leaders from Microsoft and P&G, and works closely with the Singapore Government & Universities in creating cutting edge technology which is gaining traction with many Fortune 500 companies in India, Asia and USA.
Graphene’s culture is grounded in delivering customer delight by recruiting high potential talent and providing an intense learning and collaborative atmosphere, with many ex-employees now hired by large companies across the world.
Graphene has a 6-year track record of delivering financially sustainable growth and is one of the rare start-ups which is self-funded and is yet profitable and debt free. We have already created a strong bench strength of Singaporean leaders and are recruiting and grooming more talent with a focus on our US expansion.
Job title: - Data Analyst
Job Description
Data Analyst responsible for storage, data enrichment, data transformation, data gathering based on data requests, testing and maintaining data pipelines.
Responsibilities and Duties
- Managing end to end data pipeline from data source to visualization layer
- Ensure data integrity; Ability to pre-empt data errors
- Organized managing and storage of data
- Provide quality assurance of data, working with quality assurance analysts if necessary.
- Commissioning and decommissioning of data sets.
- Processing confidential data and information according to guidelines.
- Helping develop reports and analysis.
- Troubleshooting the reporting database environment and reports.
- Managing and designing the reporting environment, including data sources, security, and metadata.
- Supporting the data warehouse in identifying and revising reporting requirements.
- Supporting initiatives for data integrity and normalization.
- Evaluating changes and updates to source production systems.
- Training end-users on new reports and dashboards.
- Initiate data gathering based on data requirements
- Analyse the raw data to check if the requirement is satisfied
Qualifications and Skills
- Technologies required: Python, SQL/ No-SQL database(CosmosDB)
- Experience required 2 – 5 Years. Experience in Data Analysis using Python
• Understanding of software development life cycle
- Plan, coordinate, develop, test and support data pipelines, document, support for reporting dashboards (PowerBI)
- Automation steps needed to transform and enrich data.
- Communicate issues, risks, and concerns proactively to management. Document the process thoroughly to allow peers to assist with support as needed.
- Excellent verbal and written communication skills
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Software Engineer, Memorres