76 to 100 of 1,437 Big Data Jobs

General Description and Classification Standards The Data Scientist is responsible for maintaining and enhancing the organization's data infrastructure, creating advanced analytics solutions, and leveraging machine learning to improve decision-making and business efficiency. You will oversee the deployment, configuration, and continuous improvement of data models and infrastructure, ensuring robust performance and data security. In this … role, you will work collaboratively with cross-functional teams to achieve organizational goals, offering innovative data-driven insights and solutions. Supervision Received Works under minimal supervision. May work independently with responsibility for specific functions or programs. Expected to take a lead role in guiding data strategy and mentoring junior data scientists or analysts. Essential Duties & Responsibilities Fully … upgrade networks and servers at the Department of Aviation Model Development and Optimization: Design, build, and refine predictive models and algorithms to enhance decision-making and drive business value. Data Infrastructure Management: Maintain and optimize data pipelines, ensuring data integrity, security, and performance across the organization. Data Strategy & Research: Research and propose cutting-edge data More ❯

Data Architect Salary : Up to £85,000 (Based on candidate experience) Employee Package: Outstanding employee benefits Hybrid Model : Once a week (London) Job Type: Permanent Job Summary Our client, a leading IT services and consulting firm, is looking for a skilled Data Architect to support enterprise-wide data architecture initiatives. This role focuses on transforming core data assets into trusted, reusable resources that drive service delivery improvements, business growth, and AI innovation across multiple departments. Understanding of public sector compliance, regulations, and cross-departmental data sharing challenges Key Responsibilities: Build scalable data architecture for high-value organizational data assets Work with product teams and stakeholders to match data solutions with user requirements … Help establish data governance and quality assurance processes Drive interoperability and open standards adoption across systems Ensure secure and ethical data management practices Enable data access for AI and analytics applications Qualifications and Requirements: More than 3 years of proven Data Architect experience with strong data modeling (conceptual, logical, physical) skills Knowledge of data More ❯

Koniag Information Technology Services (KITS), a Koniag Government Services company, is seeking a Data Analyst II with a Top Secret clearance to support our Army customer in Huntsville, Alabama. This on-site role will provide comprehensive data analysis support to the Army Materiel Command (AMC), enabling data-driven decision-making and enhancing operational effectiveness. The ideal candidate … will possess strong analytical skills, experience with data visualization tools, and knowledge of predictive modeling techniques. This position requires on-site presence in Huntsville, Alabama. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. Position Description: The … Data Analyst II will be responsible for delivering end-to-end data analysis services to support AMC operations and strategic initiatives. Principal responsibilities will include but are not limited to: Gather, clean, and prepare data from diverse sources, ensuring quality and usability for analysis Conduct exploratory data analysis to identify trends, patterns, correlations, and insights Develop More ❯

SENIOR DATA SCIENCE & AUTOMATION ANALYST WHAT IS THE OPPORTUNITY? The Senior Data Scientist works closely with business stakeholders to understand their goals and determine how data can be used to achieve those goals. The Senior Data Scientist will lead and perform the design data analytic and data science processes, create algorithms and predictive models … to extract the data the business needs, and help analyze the data and share insights with peers. WHAT WILL YOU DO? Conducts and leads data analysis and data mining techniques by acquiring, process, cleanse, integrate, explore and investigate data sets by using algorithms and potential models. Applies data science techniques, such as machine learning … team members. Measures and improves results and present final results to stakeholders. Make adjustments based on feedback and repeat processes to solve for new problems. Documents the analytic and data science work products Accurately define and execute transformations, aggregations and other data manipulations to meet requirements Conduct peer and team review sessions Assist in the creation of standards More ❯

Join us as a Data Platform Engineer for our client. At Peregrine, we re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector we are always in search of the best talent … benefits, you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The Role: As a Data Platform Engineer in a highly regulated environment, you will be responsible for designing, building, and maintaining secure and scalable data infrastructure that supports both cloud and onpremises platforms. … You will play a key role in ensuring that all data systems comply with industry regulations and security standards while enabling efficient access for analytics and operational teams. A strong command of Apache NiFi is essential for this role. You will be expected to design, implement, and maintain data flows using NiFi, ensuring accurate, efficient, and secure data More ❯

Join us as a Data Platform Engineer for our client. At Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector – we are always in search of the best talent … benefits, you will be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The Role: As a Data Platform Engineer in a highly regulated environment, you will be responsible for designing, building, and maintaining secure and scalable data infrastructure that supports both cloud and onpremises platforms. … You will play a key role in ensuring that all data systems comply with industry regulations and security standards while enabling efficient access for analytics and operational teams. A strong command of Apache NiFi is essential for this role. You will be expected to design, implement, and maintain data flows using NiFi, ensuring accurate, efficient, and secure data More ❯

you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking a highly skilled and experienced Data Team Lead to oversee our Information System Security Officer (ISSO) and Information System Security Engineer (ISSE) functions, manage the overall cloud data architecture, and lead a team of … system engineers focused on acquiring sensitive cyber data feeds. This role is crucial in ensuring the secure and efficient ingestion of hundreds of data feeds across multiple data fabrics to support our project objectives. The ideal candidate will have a strong background in data architecture, cybersecurity, and team leadership, with a proven ability to decompose stakeholder … data requirements and drive the team to meet project deadlines. What You'll Be Doing: Maintain a robust cloud data architecture that supports sensitive data providers across the DoD and IC and rapid, secure data acquisition at scale. Work closely with stakeholders to understand and translate their data requirements into actionable plans, ensuring that the More ❯

to provide innovative, user-focused solutions that empower organizations and end users to operate smarter, faster, and more securely in dynamic environments Responsibilities Job Description: We are seeking a Data Engineer SME to design, build, and maintain data collection, processing, and integration pipelines that centralize and structure data from various web-based applications. You will work closely … with software developers, data analysts, and product teams to ensure seamless data flow, high-quality data storage, and efficient retrieval methods. This role is ideal for someone passionate about data-driven decision-making and optimizing data aggregation processes while exploring and identifying right-sized technologies and computing resources. This is not a Data Science … Big Data, ML-Ops, or AI-related role. Instead, this position focuses on wrangling disparate data sources into unified, consumable data APIs for internal and external stakeholders. This is an onsite position in Crystal City, VA. Job Duties Include (but not limited to): Design, develop, and implement scalable data pipelines and ETL processes using Apache More ❯

success doesn't happen by accident. It takes the right team of people, working together on the right solutions for the customer. We are looking for a seasoned Senior Data Engineer who will be a key driver to make this happen. Responsibilities: Design, develop, and maintain scalable data pipelines using Spark, Hive, and Airflow Develop and deploy data processing workflows on the Databricks platform Develop API services to facilitate data access and integration Create interactive data visualizations and reports using AWS QuickSight Builds required infrastructure for optimal extraction, transformation and loading of data from various data sources using AWS and SQL technologies Monitor and optimize the performance of data infrastructure and processes … Develop data quality and validation jobs Assembles large, complex sets of data that meet non-functional and functional business requirements Write unit and integration tests for all data processing code Work with DevOps engineers on CI, CD, and IaC Read specs and translate them into code and design documents Perform code reviews and develop processes for improving More ❯

Who We Are BCG Expand is a specialist firm providing unique data-driven business intelligence as a trusted advisor to senior executives across the world's leading financial services firms to help them to operate more effectively. Expand's activities are focused on data benchmarking in technology, operations, FinTech and market data, with expertise around strategic cost … maintain our professional, supportive and entrepreneurial working culture that we all enjoy. What You'll Do We're looking for a highly skilled Principal Engineer with a passion for data, cloud technologies, and building robust, scalable solutions - who also brings strategic product thinking and cross-functional leadership . In this role, you'll not only lead the design and … implementation of the data infrastructure that powers advanced analytics and data science across our platforms, but also contribute to the strategic direction, roadmap, and execution of data products in collaboration with senior stakeholders. Architect & Build Scalable Data Solutions Collaborate closely with senior product stakeholders to understand data needs and architect end-to-end ingestion pipelines More ❯

Job Summary: GridIron IT is looking for a Data Management Technical Lead to support a large U.S. Department of Justice (DOJ) program. The Antitrust Division of the U.S. Department of Justice (DOJ) is responsible for enforcing federal antitrust laws and promoting fair competition in the marketplace. The Data Management Technical Lead will be responsible for overseeing the implementation … administration, and optimization of our data management environment. This includes managing Azure cloud services, SQL Server databases, Apache Tomcat applications, and leveraging cutting-edge analytics tools like Power BI and Data Bricks. You will provide technical leadership to data engineering teams, optimize data pipelines, and ensure that systems meet performance, reliability, and security standards. This work … onsite in the DC area. Key Responsibilities: • Lead the configuration, deployment, and administration of Azure cloud resources and services, ensuring optimal performance, scalability, and security. • Manage Azure Storage, Azure Data Lake, and Azure SQL Database for data storage and analysis needs. • Oversee Azure Active Directory and other Azure services to manage user access, security, and compliance. • Implement automation More ❯

The Cloud Design Engineer develops, maintains, and enhances complex and diverse Web-Based User Interfaces that interact with BigData Cloud systems based upon documented requirements. Directly contributes to all stages of designing, implementing and testing WebBased User Interfaces that expose data for Big-Data Cloud Based infrastructure using Hadoop Eco-System. Provides expertise in Cloud Technologies, Distributed … Computing and how to best display data produced by these technologies. Cloud Designer implements Graphical Web-Based User Interface with usability, security, and performance in mind. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific … Qualifications Eight (8) years software engineering experience in programs and contracts of similar scope, type, and complexity are required; two (2) years of which must be in programs utilizing Big-Data Cloud technologies and/or Distributed Computing. Four (4) years of cloud software engineering experience on projects with similar Big-Data systems may be substituted More ❯

Job Number: R Data Scientist, Lead The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning (ML), and artificial intelligence. In an increasingly connected world, massive amounts of structured and unstructured data open … new opportunities. As a data scientist at Booz Allen, you can turn these complex data sets into useful information to solve global challenges. Across private and public sectors, from fraud detection to cancer research, to national intelligence, we need a seasoned data scientist like you to help find the answers in the data. On our team, you … ll use your leadership skills and data science expertise to create real-world impact. You'll work closely with clients to understand their questions and needs, and then dig into their data-rich environments to find the pieces of their information puzzle. You'll guide and mentor your team as you oversee the development of algorithms and systems. More ❯

and make a difference in National Security! Job Description We have an IMMEDIATE NEED for an ETL developer to play a pivotal role in shaping, and implementing cutting-edge data flow solutions centered around Apache NiFi. The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of … Extracting, Transforming and Loading (ETL) of data into an enterprise Data Lake. The candidate will be responsible for following architectural best practices, and optimizing performance in large-scale environments, ensuring the delivery of robust, scalable, and secure data flow solutions that drive critical customer needs. Based in a DevOps framework, the ETL Developer participates in the delivery … of major projects through all aspects of the software development lifecycle. Primary Responsibilities: Building complex NiFi data pipeline design: Develop and implement enterprise-level ETL NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources. Performance optimization and tuning: Optimize NiFi data flows, including processor tuning, memory management, and load balancing, ensuring More ❯

machine learning-based solutions to solve challenging problems related to national security. Our team consists of passionate and motivated engineers with advanced degrees in engineering, computer science, mathematics, and data science, who are seeking opportunities to use their deep technical knowledge and creativity to tackle some of the hardest problems that our customers face. Our projects span multiple different … data modalities and incorporate advanced algorithms, deep learning, and statistical techniques to uncover patterns in social media, structured and unstructured text, time series, geospatial, and imagery data, and must operate under challenging constraints not typically found in the commercial world. The tools and technologies we develop have real world impact and US Government analysts use them to extract … s facilities, you are welcome to work remotely. What you will do: Lead an active, distributed team of STR and subcontractor engineers in creating and maintaining system infrastructure, including data pipeline architecture, algorithm execution, storage, distribution and access Be a senior STR technical leader onsite, engaging on new requirements, providing ad hoc status updates, coordinating with subcontractors, and ensuring More ❯

Big Data, dataflows, Artificial Intelligence/Machine Learning (AI/ML) familiarity, Analytics in GME, Jupyter notebooks, and Spark. Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are required for the position. Required: Must be a US Citizen Must have TS/SCI clearance w/active polygraph … years of experience w/Degree Level 02 requires a minimum five (05) years of experience w/Degree Degree in Mathematics, Applied Mathematics, Statistics, Applied Statistics, Machine Learning, Data Science, Operations Research, or Computer Science. A degree in a related field (e.g., Computer Information Systems, Engineering), a degree in the physical/hard sciences (e.g., physics, chemistry, biology … or more courses) in advanced mathematics (typically 300 level or higher; such as linear algebra, probability and statistics, machine learning) and/or computer science (e.g., algorithms, programming, data structures, data mining, artificial intelligence). College-level Algebra or other math courses intended to meet a basic college level requirement, or upper-level math courses designated as elementary More ❯

C1 Company Overview C1: 1 Contact, 1 Connection, 1 Choice C1 is the foremost, single-source provider of advanced communications and data technology for business. That means if it's digital, we connect our customers to it from phone systems and hardware to computer networks, application development, managed solutions and more. And we're 100% passionate with designing, implementing … joining a team of IT and communications technology pros who are empowered to do what they do best, your best choice your choice is C1. Overview Summary As a Data Engineer, you will be responsible for designing, developing, and maintaining scalable, secure, and efficient data pipelines and infrastructure that support analytics, reporting, and advanced data science initiatives. … You will play a critical role in enabling data-driven decision-making for our clients by ensuring data is reliable, high-quality, and accessible. Responsibilities Essential Functions Design, build, and optimize ETL/ELT processes for structured and unstructured data. Develop and maintain data pipelines that integrate multiple internal and external data sources. Implement data More ❯

Jr Jr-Level $60,000-$72,000 Newport News, VA U.S. Citizenship Required - Active Secret Clearance (TS/SCI Preferred) Drive innovation in Joint Command and Control by engineering data-driven systems that sustain and modernize GCCS-J capabilities-ensuring mission readiness for U.S. and allied warfighters. A Day in the Life - What You'll Do Design, define, and … validate system and data requirements for GCCS-J baselines and enhancements. Develop and manage data ingestion and synchronization processes to ensure consistency across complex mission systems. Collaborate with systems engineering, software development, and data management teams to integrate requirements across situational awareness, infrastructure, and intelligence product areas. Utilize logical and physical data models to inform system … activities. Interface with cross-functional teams to ensure compliance with DoD standards and mission requirements. Prepare technical documentation, presentations, and acceptance criteria to align stakeholders. Provide technical recommendations and data-centric solutions during modernization and sustainment efforts. Focus Areas Requirements engineering and definition with emphasis on data analytics and data lifecycle Data ingestion, synchronization, and modeling More ❯

Mid Mid-Level $73,000-$90,000 Newport News, VA U.S. Citizenship Required - Active Secret Clearance (TS/SCI Preferred) Drive innovation in Joint Command and Control by engineering data-driven systems that sustain and modernize GCCS-J capabilities-ensuring mission readiness for U.S. and allied warfighters. A Day in the Life - What You'll Do Design, define, and … validate system and data requirements for GCCS-J baselines and enhancements. Develop and manage data ingestion and synchronization processes to ensure consistency across complex mission systems. Collaborate with systems engineering, software development, and data management teams to integrate requirements across situational awareness, infrastructure, and intelligence product areas. Utilize logical and physical data models to inform system … activities. Interface with cross-functional teams to ensure compliance with DoD standards and mission requirements. Prepare technical documentation, presentations, and acceptance criteria to align stakeholders. Provide technical recommendations and data-centric solutions during modernization and sustainment efforts. Focus Areas Requirements engineering and definition with emphasis on data analytics and data lifecycle Data ingestion, synchronization, and modeling More ❯

ManTech seeks a motivated, career and customer-oriented Senior Data Scientist to join our team in Chantilly, VA. Responsibilities include but are not limited to: Creating new innovative methodologies through collaboration with data visualization experts, analyst personnel, and leadership to detect threats as the insider threat landscape evolves. Utilizing cutting-edge technologies for in-depth analysis of threat … data and development of algorithms that directly support analysts for proactive insider risk detection. Providing data expertise and building custom data pipelines of large data sets using commercial and/or open-source data science tools in support of big data frameworks. Developing tools and methodologies to ensure the vast amount of data, both structured and unstructured, is properly categorized, extracted, transformed, loaded, translated, integrated, visualized, and presented to the analysts in an efficient manner. Staying current on all data science methodologies, developments and industry best practices and applying those, as appropriate. Evaluating and recommending new methodologies and techniques to further develop the Insider Threat Program. Utilizing Artificial Intelligence/Machine More ❯

ManTech seeks a motivated, career and customer-oriented Journeyman Data Scientist to join our team in Chantilly, VA. Responsibilities include but are not limited to: Creating new innovative methodologies through collaboration with data visualization experts, analyst personnel, and leadership to detect threats as the insider threat landscape evolves. Utilizing cutting-edge technologies for in-depth analysis of threat … data and development of algorithms that directly support analysts for proactive insider risk detection. Providing data expertise and building custom data pipelines of large data sets using commercial and/or open-source data science tools in support of big data frameworks. Developing tools and methodologies to ensure the vast amount of data, both structured and unstructured, is properly categorized, extracted, transformed, loaded, translated, integrated, visualized, and presented to the analysts in an efficient manner. Staying current on all data science methodologies, developments and industry best practices and applying those, as appropriate. Evaluating and recommending new methodologies and techniques to further develop the Insider Threat Program. Utilizing Artificial Intelligence/Machine More ❯

make a difference in National Security! Job Description We have an IMMEDIATE NEED for an ETL developer to play a pivotal role in shaping, leading, and implementing cutting-edge data flow solutions centered around Apache NiFi. The candidate will provide technical expertise and support in the design, development, implementation and testing of customer tools and applications in support of … Extracting, Transforming and Loading (ETL) of data into an enterprise Data Lake. The candidate will be responsible for defining architectural best practices, optimizing performance in large-scale environments, and mentoring junior developers, ensuring the delivery of robust, scalable, and secure data flow solutions that drive critical customer needs. Based in a DevOps framework, the ETL Developer participates … in and directs major deliverables of projects through all aspects of the software development lifecycle. Primary Responsibilities: Architecting complex NiFi data pipeline design: Design and develop enterprise-level ETL architectures and implement NiFi data pipelines for large-scale data ingestion, transformation, and processing from diverse sources. Performance optimization and tuning: Optimize NiFi data flows, including processor More ❯

DATA SCIENTIST - eDV CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR A DATA SCIENTIST IN LONDON WITH ENHANCED DV CLEARANCE Permanent opportunity for a Data Scientist Enhanced DV security clearance is required Salary up to £95,000 + Clearance Bonus + Company Bonus Central London based organisation in an accessible location To apply please call/or email WHO … WE ARE? We are recruiting a permanent Data Scientist to work with a leading technology and engineering company that do excellent work in the National Security sector across a range of exciting projects. Due to the nature of our clients, you must hold enhanced DV security clearance. WHAT WILL THE DATA SCIENCE ENGINEER BE DOING? As a Data … you will be working alongside our team on a wide variety of projects with a special focus on innovation and AI. You could be working with all types of data (both structured and unstructured) using a variety of software - so we're open to seeing engineers with different technology backgrounds! THE DATA SCIENCE ENGINEER SHOULD HAVE.... Strong and More ❯

Senior Machine Learning Engineer (Python, AWS, Big Data) - Auto Loan Valuations & Insights As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical design, development, and implementation of machine learning applications using existing and emerging technology … in machine learning engineering. We're currently seeking talented individuals to join our Valuations and Insights Team at Capital One Auto Finance, a cross functional group for Business Analysts, Data Scientists, Data Engineers and Software Engineers, dedicated to building Machine Learning products to accurately assess Loan Valuations. This is a unique chance to build applications for both batch … your skills can make a real difference on our team. What you'll do in the role: The MLE role overlaps with many disciplines, such as Ops, Modeling, and Data Engineering. In this role, you'll be expected to perform many ML engineering activities, including one or more of the following: Design, build, and/or deliver ML models More ❯

Senior Machine Learning Engineer (Python, AWS, Big Data) - Auto Loan Valuations & Insights As a Capital One Machine Learning Engineer (MLE), you'll be part of an Agile team dedicated to productionizing machine learning applications and systems at scale. You'll participate in the detailed technical design, development, and implementation of machine learning applications using existing and emerging technology … in machine learning engineering. We're currently seeking talented individuals to join our Valuations and Insights Team at Capital One Auto Finance, a cross functional group for Business Analysts, Data Scientists, Data Engineers and Software Engineers, dedicated to building Machine Learning products to accurately assess Loan Valuations. This is a unique chance to build applications for both batch … your skills can make a real difference on our team. What you'll do in the role: The MLE role overlaps with many disciplines, such as Ops, Modeling, and Data Engineering. In this role, you'll be expected to perform many ML engineering activities, including one or more of the following: Design, build, and/or deliver ML models More ❯