Job Description:
Unison Consulting Pte Ltd is seeking an experienced Big Data Developer to join our team. As a Big Data Developer, you will be responsible for designing, developing, and maintaining big data solutions to enable data-driven decision making and analytics capabilities for our clients. You will work with large volumes of structured and unstructured data using cutting-edge technologies and platforms.
Responsibilities:
- Design, develop, and maintain big data solutions using technologies such as Hadoop, HDFS, Spark, and Hive.
- Ingest, process, and analyze large volumes of structured and unstructured data from diverse sources.
- Develop and optimize ETL processes for efficient data extraction, transformation, and loading.
- Implement data models, schemas, and data governance frameworks to ensure data quality and integrity.
- Perform data exploration, profiling, and validation to identify patterns, trends, and anomalies.
- Collaborate with data scientists, analysts, and business stakeholders to understand data requirements and deliver actionable insights.
- Implement and optimize data storage and retrieval strategies, including data partitioning and indexing.
- Build and maintain scalable data pipelines and workflows for data processing.
- Perform performance tuning and optimization of big data applications and queries.
- Implement and maintain data security measures to protect sensitive information.
- Maintain technical documentation of big data solutions, processes, and procedures.
Skills and Qualifications:
- Bachelor's or Master's degree in Computer Science, Information Technology, or a related field.
- Proven experience as a Big Data Developer with proficiency in technologies such as Hadoop, Spark, HDFS and Hive.
- Strong programming skills in languages such as Java, Scala, or Python.
- Experience with ETL tools and processes for data extraction, transformation, and loading.
- Good understanding of big data concepts, architectures, and technologies.
- Experience with SQL and NoSQL databases.
- Knowledge of data modeling and schema design.
- Excellent problem-solving and analytical skills.
- Strong communication and collaboration skills to work effectively with cross-functional teams.
- Understanding of data security and privacy principles.
- Ability to adapt to new technologies and learn quickly in a fast-paced environment.
Top Skills
What We Do
Unison Consulting was launched in Singapore on September 2012, the hub of the financial industry, with innovative visions in the technocratic arena. We are a boutique next-generation Technology Company with strong business-interests in Liquidity risk, Market Risk, Credit Risk and Regulatory Compliance.
Unison provides technology consulting and services to implement Risk Management and Risk Analytics System for Financial Institutions. Our services suite comprises of Techno-Functional consulting, systems integration, Business Intelligence, information management, and custom development of IT solutions, plus project management expertise for financial institutions.
We have expertise in latest cutting edge technology to achieve better total cost of ownership. Through our qualified professionals, we assist you drive your unique risk management strategies, whether that means efficient monitoring, improving risk appetite of the financial institutions, complying with regulations, or capturing growth opportunities through innovation, this is what maximizes your decision taking potential. At Unison Consulting, we view clients as partners, and our success is only measured by the success of our partners. So we put it all on the table in order to exceed expectations.
Our staff consists of young, energetic and innovative consultants who are never afraid to challenge the conventions and push the boundaries in an effort to help our clients. For every project, no matter how large or how small, we strive to not only meet your needs, but deliver a showcase in your field
