> Markdown version of [/jobs/ext/2084779-backend-data-science-engineer](https://www.wearedevelopers.com/jobs/ext/2084779-backend-data-science-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Backend/Data Science Engineer] - **Company:** Akraya, Inc. - **Location:** Columbia, SC, United States - **Experience:** Expert - **Salary:** $137,000.0 - $200,200.0 - **Contract:** Temporary to permanent - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Cloud Database, Data Transformation, Service Development Studio, SQL Databases, Data Processing, Scripting, Snowflake, Spring-boot, Backend, Kotlin, Data Pipelines - **Published:** August 16, 2026 - **Apply:** https://www.careerjet.com/job/usd9e03ced236026f123f9402a554e83f1/eaa ## About the Role * Expertise in data pipeline development and optimization. * Proficient in backend API development and service integration. * Strong understanding of data quality principles and their implementation. Experience with cloud data warehousing and data transformation is crucial. ## Description This position requires a skilled professional adept at both data pipeline management and backend service development. You will be instrumental in ensuring the integrity and accessibility of data for analytical and application purposes. The role involves collaborating with cross-functional teams to build robust systems and maintain high data quality standards., * Build and refine sophisticated SQL queries within Snowflake for production analytics. * Diagnose and resolve data quality anomalies across various datasets. * Prepare and transform raw data for downstream analytical and application needs. * Automate data processing and validation using Python scripts. * Develop and enhance backend services and APIs using Kotlin or Java with Spring Boot. ## Related Videos - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [JavaScript? No. Java Scripts! - Scripting with Java](https://www.wearedevelopers.com/videos/2094-javascript-no-java-scripts-scripting-with-java) - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [Why Kotlin is the better Java and how you can start using it](https://www.wearedevelopers.com/videos/661-why-kotlin-is-the-better-java-and-how-you-can-start-using-it) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) ## Related Articles - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers)