Job Description

We are seeking a talented and experienced Spark Scala Developer with expertise in Elasticsearch to join our team. As a Spark Scala Developer, you will play a crucial role in designing, developing, and optimizing big data solutions using Apache Spark, Scala, and Elasticsearch. You will collaborate with cross-functional teams to build scalable and efficient data processing pipelines and search applications. Knowledge and experience in the Compliance / AML domain will be a plus.

Responsibilities:

• Design, develop, and implement Spark Scala applications and data processing pipelines to process large volumes of structured and unstructured data
• Integrate Elasticsearch with Spark to enable efficient indexing, querying, and retrieval of data
• Optimize and tune Spark jobs for performance and scalability, ensuring efficient data processing and indexing in Elasticsearch
• Collaborate with data engineers, data scientists, and other stakeholders to understand requirements and translate them into technical specifications and solutions
• Implement data transformations, aggregations, and computations using Spark RDDs, DataFrames, and Datasets, and integrate them with Elasticsearch
• Develop and maintain scalable and fault-tolerant Spark applications, adhering to industry best practices and coding standards
• Troubleshoot and resolve issues related to data processing, performance, and data quality in the Spark-Elasticsearch integration
• Monitor and analyze job performance metrics, identify bottlenecks, and propose optimizations in both Spark and Elasticsearch components
• Stay updated with emerging trends and advancements in the big data technologies space to ensure continuous improvement and innovation

Requirements

• Bachelor\'s or Master\'s degree in Computer Science, Software Engineering, or a related field
• Min 5+ Years experience in developing Spark & Scala applications. Experience with Spark Streaming is a plus.
• Proficiency in Scala programming language and familiarity with functional programming concepts
• In-depth understanding of Apache Spark architecture, RDDs, Data Frames, and Spark SQL
• Experience integrating and working with Elasticsearch for data indexing and search applications.
• Solid understanding of Elasticsearch data modeling, indexing strategies, and query optimization
• Experience with distributed computing, parallel processing, and working with large datasets
• Familiarity with big data technologies such as Hadoop, Hive, and HDFS
• Proficient in performance tuning and optimization techniques for Spark applications and Elasticsearch queries
• Strong problem-solving and analytical skills with the ability to debug and resolve complex issues.
• Familiarity with version control systems (e.g., Git) and collaborative development workflows

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Additional Information

Career Level

Not Specified

Qualification

Not Specified

Job Specializations

,

Company Overview

Headquartered in Singapore, Unison Consulting was founded in September 2012 with the core motive to provide cutting-edge solutions and services in a variety of areas. At Unison Consulting, our mission is to empower businesses with our financial and insurance services.

Our consulting services help our clients implement risk management, risk analytics system, systems integration, business intelligence, information management, and custom development of IT solutions. We surpass all standards of quality for financial, insurance institutions and other verticals.

Our team views our clients as our partners and derives its success through the success of our clients. We are highly focused on exceeding our clients\' expectations and offering them the best possible solutions for their businesses.

Unison Consulting has a team of young, energetic, imaginative, and innovative individuals who never hold back from facing their challenges head-on. They push all boundaries to help our clients and exceed their expectations. We help our team to upscale their knowledge as required in the market, thereby to increase their personal and professional capabilities.

Additional Company Information

Registration No.

201225652C

Industry

Computer / Information Technology (Software)

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