Big data architect, “distributed data processing expert”, and tech lead, What does a big data architect do?

big data architect, "distributed data processing expert", and tech lead

Compare the roles of a big data architect, “distributed data processing expert”, and tech lead, a Distributed Data Processing Expert, and a Tech Lead in the context of a technology-focused organization. while there is some overlap in technical skills and responsibilities among these roles, they have distinct focuses and responsibilities within a technology organization. A Big Data Architect primarily deals with designing scalable data solutions, a Distributed Data Processing Expert specializes in processing large volumes of data efficiently, and a Tech Lead provides leadership and technical guidance to ensure the successful execution of projects.

Big Data Architect Responsibilities

is a specialized role within the field of data management and analytics. Big Data Architects are responsible for designing and implementing data solutions that can efficiently handle large volumes of data, often characterized by the 3Vs of big data: volume (large amounts of data), velocity (high data ingestion rates), and variety (diverse data types and sources). Here are the key aspects of the role of a big data architect, “distributed data processing expert”, and tech lead.

  • Planning and architecting answers for taking care of huge volumes of information.
  • Formulating information designs and methodologies to store, process, and break down huge information.
  • Selecting appropriate data storage and processing technologies (e.g., Hadoop, Spark, NoSQL databases).
  • Ensuring data security, compliance, and data quality.
  • Teaming up with information engineers, information researchers, and business partners to figure out information prerequisites.

Technical Skills

To succeed as a Major Information Engineer, you really want a different arrangement of abilities that range both specialized and delicate abilities. Here is a breakdown of the abilities expected for this job.

  1. Data Architecture: Capability in planning information models that meet business necessities and versatility needs. This includes understanding various data storage options (data lakes, data warehouses, NoSQL databases) and data processing frameworks.
  2. Big Data Technologies: Expertise in big data has technologies and frameworks such as Hadoop, Spark, Flink, Kafka, and others. Familiarity with tools like HDFS, MapReduce, Hive, and Pig.
  3. Data Modeling: Skill in designing data models and schemas to ensure efficient data storage and retrieval. Knowledge of both relational and NoSQL data modeling techniques.
  4. Programming and Scripting- the Proficiency in programming languages commonly used in big data processing, such as Java, Scala, Python, or R.
  5. Database Management: Understanding of traditional databases (SQL) and NoSQL databases (MongoDB, Cassandra, Redis) to select the appropriate database for specific use cases.
  6. ETL/ELT: Experience in designing and implementing data extraction, transformation, and loading (ETL) or extract, load, transform (ELT) processes to move data between systems.
  7. Data Integration: Skills in integrating data from various sources, including structured and unstructured data, into a unified data repository.
  8. Cloud Platforms: Knowledge of cloud stages like AWS, Purplish blue, Google Cloud, or others, and capacity to plan information arrangements on these stages.
  9. Data Security: Knowledge of data security best practices, encryption methods, and access control mechanisms to protect sensitive data.
  10. Data Governance- It Understanding of data governance principles and practices to ensure data quality, lineage, and compliance with regulations.
  11. Performance Optimization: Ability to optimize data processing workflows, monitor system performance, it troubleshoot bottlenecks.
  12. Cluster Management- It has Knowledge of cluster management and resource allocation for distributed computing environments.

Distributed Data Processing Expert

big data architect, "distributed data processing expert", and tech lead

A Disseminated Information Handling Master is a particular expert who centers around planning, carrying out, and improving frameworks and answers for handling enormous volumes of information across circulated processing conditions. A critical role in industry domains where handling massive datasets efficiently and effectively is essential. Here are the key aspects of the role of a Distributed Data Processing Expert. Disseminated Information Handling Specialists are irreplaceable in businesses and associations that depend on the proficient handling of huge datasets, like money, medical care, web based business, and then some. Mastery is fundamental for guaranteeing that information is handled precisely, productively, and at scale to help information examination and drive informed navigation.


  • Optimizing and managing distributed data processing systems.
  • Fine-tuning data processing pipelines for performance and scalability.
  • Troubleshooting and resolving issues related to distributed data processing.
  • Collaborating with data engineers and data scientists to ensure efficient data workflows.
  • Keeping awake to-date with the best, most recent advancements in disseminated processing innovations.


  • It has Strong knowledge and big data technologies and frameworks.
  • Expertise in data modeling and database design.
  • Familiarity with cloud-based data solutions (e.g., AWS, Azure, Google Cloud).
  • Capability in programming dialects like Java, Python, and Scala.
  • Excellent problem-solving and communication skills.
  • Understanding of data governance and privacy regulations.

Distributed data processing expert

A Disseminated Information Handling Master is an expert who has practical experience in planning, carrying out, and streamlining frameworks and answers for handling enormous volumes of information across conveyed registering conditions. These specialists are fundamental in enterprises and spaces where taking care of gigantic datasets productively is basic. Here are the vital abilities and obligations related with this job. Dispersed Information Handling Specialists assume an imperative part in ventures where the proficient handling of huge datasets is fundamental, like money, medical services, web based business, and that’s just the beginning. Their skill is basic in guaranteeing that information is handled precisely, productively, and at scale to drive business bits of knowledge and direction.


  • Deep understanding and distributed computing frameworks (e.g., Apache Hadoop, Apache Spark, Apache Flink).
  • Capability in the best programming dialects like Java, Scala, or Python.
  • Experience with data partitioning, shuffling, and parallel processing.
  • Solid critical thinking abilities and capacity to enhance complex information handling undertakings.
  • Knowledge of cluster management and resource allocation.
  • Familiarity with containerization technologies (e.g., Docker, Kubernetes).

Tech Lead

A Tech Lead, short for Specialized Lead, is a senior-level job in an innovation group liable for giving specialized initiative, direction, and course in programming improvement or IT projects. bridges the gap between technical teams and management, ensuring that technical solutions align with business goals and are successfully executed. Here are the key skills and responsibilities associated with the role of a Tech Lead. Tech Leads a pivotal role in the successful execution of technology projects.

  • Leading a team of engineers or developers in the design and implementation of technology solutions.
  • Setting technical direction, defining coding standards, and reviewing code.
  • Mentoring and coaching team members.
  • Collaborating with product managers and stakeholders to align technology solutions with business goals.
  • Making architectural decisions and ensuring the scalability and maintainability of systems.

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