{"schemaVersion":"jobsearcher.job.v1","id":"793adbe7b0c1ab01f0639e6e","url":"https://jobsearcher.com/jobs/793adbe7b0c1ab01f0639e6e","canonicalUrl":"https://jobsearcher.com/jobs/793adbe7b0c1ab01f0639e6e","title":"Big Data Developer","description":"Big Data Engineer (Java)Optomi, in partnership with a leading financial services organization, is seeking a Big Data Engineer in Java to join a highly collaborative engineering team focused on modernizing enterprise data platforms. This role is ideal for a backend-focused engineer who enjoys working with large-scale data, cloud-native technologies, and modern software engineering practices across the entire software development lifecycle.This is an exciting opportunity to contribute to a new initiative focused on enhancing enterprise data integrations, building scalable data pipelines, and modernizing the way critical business data is ingested, transformed, and delivered for analytics and business intelligence. The right candidate will work alongside a small team of engineers and product partners while leveraging AI-assisted development tools to improve productivity and accelerate delivery.What the right candidate will enjoy!Joining a new, high-visibility initiative during its early stages with the opportunity to influence architecture and technical direction.Working with modern Java, AWS cloud technologies, and large-scale enterprise data solutions.Building and enhancing high-performance data pipelines that support business intelligence and analytics across the organization.Collaborating within a small, highly technical Agile team that values innovation, collaboration, and continuous improvement.Working across the full Software Development Lifecycle (SDLC), including development, testing, deployment, and production support.Exposure to AI-assisted development tools that help improve engineering efficiency and accelerate software delivery.Opportunity to contribute to future AI and machine learning initiatives as the organization continues to expand its innovation efforts.Experience of the right candidate:5+ years of professional software engineering experience.Strong expertise in Core Java (JDK 17+) with deep understanding of:MultithreadingConcurrencyMemory managementData structuresStrong experience building backend applications using Java.Hands-on experience with AWS cloud services and serverless technologies.Experience developing cloud-native applications utilizing streaming technologies such as:KafkaAmazon KinesisExperience developing and maintaining large-scale data pipelines, ETL processes, or enterprise data integrations.Strong experience working with PostgreSQL, including database design, SQL optimization, and performance tuning.Experience using Maven or Gradle for build automation.Experience working within CI/CD pipelines and modern software delivery practices.Strong testing experience using tools such as:JUnitMockito (or similar)Playwright (or equivalent testing framework)Gatling (or equivalent performance testing framework)Experience troubleshooting production applications and supporting software throughout the SDLC.Comfortable working in Agile development environments.Python scripting experience.Hands-on DevOps experience.Knowledge of application security testing.Basic frontend/UI development experience.Experience using AI-powered development tools (GitHub Copilot, Amazon Q, Cursor, Claude Code, or similar).Exposure to AI, machine learning, or agentic development initiatives.Responsibilities of the right candidate:Design, develop, and maintain scalable Java applications supporting enterprise data processing initiatives.Build, enhance, and optimize large-scale data pipelines responsible for ingesting, transforming, validating, and distributing enterprise data.Develop cloud-native applications utilizing AWS services and modern streaming technologies.Implement highly performant backend solutions capable of processing large datasets efficiently.Collaborate with engineers, product owners, and business stakeholders to deliver high-quality software solutions.Participate throughout the full Software Development Lifecycle, including architecture, development, testing, deployment, monitoring, and production support.Write clean, maintainable, and well-tested code using industry best practices.Develop automated unit, integration, functional, and performance tests.Contribute to CI/CD pipelines and DevOps processes to improve software quality and delivery speed.Optimize database performance and ensure efficient data storage and retrieval.Leverage AI-assisted development tools to improve engineering productivity and streamline development workflows.Continuously evaluate new technologies and engineering practices that improve scalability, reliability, and developer efficiency.Strong foundation in Core Java and backend software engineering.Passion for solving complex problems involving large-scale data processing.Comfortable working with modern AWS cloud technologies and distributed systems.Collaborative mindset with the ability to communicate effectively across technical and business teams.Open to adopting new technologies, including AI-assisted software development tools.Self-motivated, adaptable, and eager to contribute within a fast-paced engineering environment.Team-oriented individual who values collaboration, continuous learning, and innovation.","company":"Optomi","rawCompany":"optomi","city":"Arlington","state":"VA","isRemote":false,"isActive":false,"createdAt":"2026-07-01T11:02:21.558Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Big Data Developer","description":"Big Data Engineer (Java)Optomi, in partnership with a leading financial services organization, is seeking a Big Data Engineer in Java to join a highly collaborative engineering team focused on modernizing enterprise data platforms. This role is ideal for a backend-focused engineer who enjoys working with large-scale data, cloud-native technologies, and modern software engineering practices across the entire software development lifecycle.This is an exciting opportunity to contribute to a new initiative focused on enhancing enterprise data integrations, building scalable data pipelines, and modernizing the way critical business data is ingested, transformed, and delivered for analytics and business intelligence. The right candidate will work alongside a small team of engineers and product partners while leveraging AI-assisted development tools to improve productivity and accelerate delivery.What the right candidate will enjoy!Joining a new, high-visibility initiative during its early stages with the opportunity to influence architecture and technical direction.Working with modern Java, AWS cloud technologies, and large-scale enterprise data solutions.Building and enhancing high-performance data pipelines that support business intelligence and analytics across the organization.Collaborating within a small, highly technical Agile team that values innovation, collaboration, and continuous improvement.Working across the full Software Development Lifecycle (SDLC), including development, testing, deployment, and production support.Exposure to AI-assisted development tools that help improve engineering efficiency and accelerate software delivery.Opportunity to contribute to future AI and machine learning initiatives as the organization continues to expand its innovation efforts.Experience of the right candidate:5+ years of professional software engineering experience.Strong expertise in Core Java (JDK 17+) with deep understanding of:MultithreadingConcurrencyMemory managementData structuresStrong experience building backend applications using Java.Hands-on experience with AWS cloud services and serverless technologies.Experience developing cloud-native applications utilizing streaming technologies such as:KafkaAmazon KinesisExperience developing and maintaining large-scale data pipelines, ETL processes, or enterprise data integrations.Strong experience working with PostgreSQL, including database design, SQL optimization, and performance tuning.Experience using Maven or Gradle for build automation.Experience working within CI/CD pipelines and modern software delivery practices.Strong testing experience using tools such as:JUnitMockito (or similar)Playwright (or equivalent testing framework)Gatling (or equivalent performance testing framework)Experience troubleshooting production applications and supporting software throughout the SDLC.Comfortable working in Agile development environments.Python scripting experience.Hands-on DevOps experience.Knowledge of application security testing.Basic frontend/UI development experience.Experience using AI-powered development tools (GitHub Copilot, Amazon Q, Cursor, Claude Code, or similar).Exposure to AI, machine learning, or agentic development initiatives.Responsibilities of the right candidate:Design, develop, and maintain scalable Java applications supporting enterprise data processing initiatives.Build, enhance, and optimize large-scale data pipelines responsible for ingesting, transforming, validating, and distributing enterprise data.Develop cloud-native applications utilizing AWS services and modern streaming technologies.Implement highly performant backend solutions capable of processing large datasets efficiently.Collaborate with engineers, product owners, and business stakeholders to deliver high-quality software solutions.Participate throughout the full Software Development Lifecycle, including architecture, development, testing, deployment, monitoring, and production support.Write clean, maintainable, and well-tested code using industry best practices.Develop automated unit, integration, functional, and performance tests.Contribute to CI/CD pipelines and DevOps processes to improve software quality and delivery speed.Optimize database performance and ensure efficient data storage and retrieval.Leverage AI-assisted development tools to improve engineering productivity and streamline development workflows.Continuously evaluate new technologies and engineering practices that improve scalability, reliability, and developer efficiency.Strong foundation in Core Java and backend software engineering.Passion for solving complex problems involving large-scale data processing.Comfortable working with modern AWS cloud technologies and distributed systems.Collaborative mindset with the ability to communicate effectively across technical and business teams.Open to adopting new technologies, including AI-assisted software development tools.Self-motivated, adaptable, and eager to contribute within a fast-paced engineering environment.Team-oriented individual who values collaboration, continuous learning, and innovation.","datePosted":"2026-07-01T11:02:21.558Z","dateModified":"2026-07-01T11:02:21.558Z","hiringOrganization":{"@type":"Organization","name":"Optomi","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Arlington","addressRegion":"VA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"793adbe7b0c1ab01f0639e6e"},"url":"https://jobsearcher.com/jobs/793adbe7b0c1ab01f0639e6e"}}