26 to 50 of 442 Data Structures Jobs

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 This … 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 More ❯

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and Intelligence Community customers across the country and around the globe. We are looking for a skilled Data Architect to join our dynamic team. In this role, you will be responsible for designing, developing, and managing scalable data pipelines and infrastructure, with a focus on AWS cloud services. You will collaborate with cross-functional teams to support data-driven applications and analytics, ensuring efficient data flow and accessibility. The ideal candidate will thrive in … an Agile project management setting and possess a strong background in data management and processing. The position is in Herndon, VA. Responsibilities: Design and implement robust data pipelines and ETL processes to ingest, transform, and load data from diverse sources into data warehouses Develop and maintain data models and schemas to support analytics and reporting More ❯

Job Description: Analyze, design, code and test new or existing application programs. Support the Data Warehouse and Business Intelligence community. Manage, Maintain and Support Day-to-Day Operations of NAVAIR Depot Maintenance System (NDMS), SingleSite, OneNDMS, Data Convergence, Corporate Reporting System (CRS) and Other Initiatives. Support development, standardization, testing, and quality assurance and configuration management procedures. Support standardization … and maintenance of data dictionary, data structures and data repositories. Specific Tasks: Data modeling/architect: o Model in Kimball's dimensional methodology using the Project Lead's requirements. o Design/modify logical and physical dimensional models using Erwin to meet business' reporting requirements. o Prepare and document standards and procedures for dimensional data … regression test scripts to validate ETL. Development: o Develop stored procedures to populate new tables and columns. o Develop regression test scripts to validate stored procedures. Troubleshooting: o Perform data analysis across multiple databases to identify source of data issues. o Determine best resolution for data issues and anomalies. o Revise ETL mapping specifications and/or More ❯

The Swift Group is a privately held, mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and Intelligence Community customers across the country and around the globe. We are looking for a skilled Senior … Database Developer to join our dynamic team. In this role, you will be responsible for designing, developing, and managing scalable data pipelines and infrastructure, with a focus on AWS cloud services. You will collaborate with cross-functional teams to support data-driven applications and analytics, ensuring efficient data flow and accessibility. The ideal candidate will thrive in … an Agile project management setting and possess a strong background in data management and processing. The position is in Herndon, VA. Responsibilities: Design and implement robust data pipelines and ETL processes to ingest, transform, and load data from diverse sources into data warehouses Develop and maintain data models and schemas to support analytics and reporting More ❯

Paid Holidays, 401K matching, Life and Accidental Death Insurance, Short & Long Term Disability Insurance, and a variety of other perks. We are seeking an Epic Conversion Analyst to support data migration efforts during our Epic implementation. This role will focus on extracting, transforming, validating, and loading (ETL) data from legacy EHRs and ancillary systems into Epic, ensuring data accuracy, integrity, and compliance throughout the conversion process. The ideal candidate will have prior experience in Epic data conversion projects, knowledge of healthcare data standards, and the ability to collaborate with technical teams, Epic application analysts, and clinical/business stakeholders. Key Responsibilities Data Extraction & Mapping Extract data from legacy systems (e.g., Cerner, Allscripts, Meditech … custom applications) for migration into Epic. Map legacy data fields to Epic data structures (patient demographics, encounters, orders, results, billing, clinical documentation, etc.). Collaborate with Epic application analysts to ensure accurate data mapping that aligns with Epic workflows. Data Validation & Testing Perform data validation and reconciliation between legacy systems and Epic environments. Develop More ❯

Data Engineer - Journeyman Job Name: Data Engineer (Ops) Cert Requirement: None LCAT Requirements - Must Haves: Bachelor's degree in Computer Science, Data Engineering, or related field; 4-6 years of experience in data engineering or database development; proficiency in SQL or PL/SQL, and data pipeline development; experience with data remediation, interface troubleshooting … Experience supporting 24/7 operations or shift-based environments; familiarity with Agile and DevSecOps environments; experience with interface control documents (ICDs), EHF monitoring, and automated reporting; knowledge of data archiving, backup, and recovery strategies; exposure to audit frameworks and segregation of duties (SoD) controls; experience with AI/ML. What will the candidate do in this role?: Design … and maintain data pipelines supporting interface and operational data flows; analyze and resolve data integrity issues across Oracle EBS and external systems; support root cause analysis (RCA) and develop data remediation scripts; collaborate with interface and audit teams to ensure data traceability and compliance; develop and maintain automated reports and dashboards for operational visibility; support More ❯

Description Support for NLP project to accurately and automatically tokenize language data with spoken or written origins; develop automated solutions for the annotation of language data with parts of speech information, and improved existing models by scoring performance against human-generated annotations for speech and text. Requirements Clearance Required Top Secret SCI w/Full Polygraph Bachelor's … Degree must be in Mathematics, Applied Mathematics Statistics, Applied Statistics, Machine learning, Data Science, Operations Research, or Computer Science or a degree in a related field (Computer Information Systems, Engineering), a degree in the physical/hard sciences (e.g. physics, chemistry, biology, astronomy), or other science disciplines with a substantial computational component (i.e. behavioral, social, or life) may be … 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 requirement, or upper-level math courses designated as elementary or basic do not count. Must have some combination (2 or More ❯

quantitative methods for characterizing, exploring, and assessing large datasets in various states of organization, cleanliness, and structure that account for the unique feature and limitations inherent in National Agency data holdings. Ability to make and communicate principal conclusions from data using elements of mathematics, statistics, computer science, and applications-specific knowledge. Translate practical mission needs and analytic questions … storage, and analytic capability and limitations. Knowledge of agency specific tools and methodologies Strong critical thinking and collaboration skills Relevant experience must be in designing/implementing machine learning, data science, advanced analytical algorithms, programming (skill in at least on high level language ( e.g. Python), statistical analysis ( e.g. variability, sampling error, inference, hypothesis testing, EDA, application of linear models … data management ( e.g. data cleaning and transformation), data mining, data modeling and assessment, artificial intelligence, and/or software engineering. Bachelor's Degree must be in Mathematics, Applied Mathematics Statistics, Applied Statistics, Machine learning, Data Science, Operations Research, or Computer Science or a degree in a related field (Computer Information Systems, Engineering), a degree in More ❯

Experience must be in designing/implementing machine learning, data science, advanced analytical algorithms, programming (skill in at least one high- level language (e.g. Python , statistical analysis (e.g. variability, sampling error, inference, hypothesis testing, EDA, application of linear models), data management (e.g. data cleaning and transformation), data mining, data modeling and assessment, artificial intelligence, and …/or software engineering. Experience in more than one area is strongly preferred. Bachelor's Degree must be in Mathematics, Applied Mathematics Statistics, Applied Statistics, Machine learning, Data Science, Operations Research, or Computer Science or a degree in a related field (Computer Information Systems, Engineering), a degree in the physical/hard sciences (e.g. physics, chemistry, biology, astronomy), or … 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). Military or applicable government work experience in lieu of technical degree. Level 2 - AA + 5 years or BS + 3 years More ❯

JOB TITLE: Sr. Data Analyst JOB LOCATION: Boston/Springfield, MA Hybrid WAGE RANGE : 70 - 80/hr must be W2 JOB NUMBER: + Months REQUIRED EXPERIENCE:6+ years in data analysis; 2+ years supporting SAP migration projects preferred 6+ years of experience in data analysis, preferably in finance 6+ enterprise data systems 2+ years working … on SAP. Proficient in SQL and familiar with data validation and reconciliation techniques Functional knowledge of SAP finance modules (GL, AP/AR, FA, CO) Experience with data mapping, data dictionaries, and transformation logic documentation Hands-on experience writing and executing test plans including functional integration testing Strong analytical and communication skills, with ability to work onsite … with business stakeholders Proficiency in Microsoft Excel and BI tools like Power BI, Tableau, or SAP Analytics Cloud Preferred Qualifications: Familiarity with Finance Accounting Transformation and Finance data migration. Experience supporting financial reconciliation, audit readiness, or compliance-driven data initiatives Exposure to cloud-based data platforms (e.g., Snowflake, AWS, Azure) Comfortable working in hybrid project delivery environments More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a … strategic and hands-on position, ideal for someone who thrives in complex data environments. You'll spend 80% of your time leading critical data model refinement projects and 20% supporting the Data & Analytics team with system enhancement requirements. Responsibilities: Data Model Architecture & Impact Assessment Lead impact assessments for proposed data model changes across complex systems … Map data dependencies and analyse downstream effects Collaborate with architects to design optimal data structures Develop migration strategies and implementation roadmaps Align models with enterprise data strategy Data & Analytics Support Translate analytical requirements into technical specifications Design schema changes for enhanced reporting Conduct feasibility assessments and support UAT Maintain technical documentation Cross-functional Collaboration Bridge More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £100,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure the successful extraction … transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S/4HANA and related SAP systems. … Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business stakeholders to More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £85,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure the successful extraction … transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S/4HANA and related SAP systems. … Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business stakeholders to More ❯

SAP Data Migration Consultant/Senior Consultant £60,000 - £100,000 Hybrid (On client sites as and when required) We are seeking an SAP Data Migration Consultant to join a leading consulting firm, playing a key role in SAP S/4HANA migration projects. You will work closely with functional and technical teams to ensure the successful extraction … transformation, and loading (ETL) of data from legacy systems into SAP environments. This role will focus on delivering high-quality data migration solutions using SAP Migration Cockpit, SAP Data Services (BODS), and other SAP data management tools. Key Responsibilities Execute end-to-end data migration strategies for SAP S/4HANA and related SAP systems. … Use SAP Migration Cockpit, SAP Data Services (BODS), LSMW, and LTMC to manage data extraction, transformation, and loading. Collaborate with functional teams to define data mapping, cleansing, and validation processes. Identify and resolve data quality issues, ensuring smooth migration. Support data reconciliation and validation post-migration to ensure integrity. Work closely with business stakeholders to More ❯

with hybrid working available. They are experts in their field and aim to have a positive social impact, contributing to good causes. Your C++ skills and comprehensive knowledge of data structures, algorithms and concurrency will serve you well here. You may be someone who particularly enjoys unorthodox and novel optimisations which others wouldn't have thought of. You … will include: A senior engineer's familiarity, independence, critical thinking, collaborative skills and technical initiative Software design skills for elegant, high performance, easy to maintain code Extensive knowledge of data structures, algorithms, complexity and concurrency Strong C++ language knowledge and coding skills Relevant technical knowledge: Concurrency (multithreading, synchronisation and alternatives, parallel hardware) CPU architecture (CPI, dynamic execution, caching … levels, cache misses, pipeline stalls) Data structures (linear, tree, hash and graph), algorithm selection and complexity (big O) Networking (standard packet protocols, performance in particular contexts) Linux development (user and/or kernel space) and scripting languages (bash, Python) Git, Agile techniques, CI/CD plus TDD or otherwise comprehensively tested code Please note: even if you don More ❯

science problems within a scientific framework. This position will requisite computer science skills (operating systems, compiler theory, database theory, algorithm analysis, computer architecture, discrete math, programming language theory, and data structures). Required Qualifications: Level 3: 8 years of relevant experience in the following areas: computer system research, simulation/model development and prototyping, software design, programming, computational … Computer Science or related fields such as (Engineering, Mathematics, Information Technology, or Information Systems) only if the following foundational Computer Science areas are met: algorithms, computer architecture, programming methodologies, data structures, logic and computation, and advanced mathematics. Level 4: 11 years of relevant experience in the following areas: computer system research, simulation/model development and prototyping, software … Computer Science or related fields such as (Engineering, Mathematics, Information Technology, or Information Systems) only if the following foundational Computer Science areas are met: algorithms, computer architecture, programming methodologies, data structures, logic and computation, and advanced mathematics. Security Clearance: A current government clearance, background investigation, and polygraph are required. The Swift Group and Subsidiaries are an Equal Opportunity More ❯

Analyst, ERP Business Analysis Identifies and analyses business needs, conducting requirements gathering, and defining scope and objectives for SAP Enterprise Resource Planning (ERP) applications integrated with business processes/data and IT infrastructure. You Will: Work with cross-functional teams including Engineering, Aftermarket, Supply Chain, and Regional Trading Companies to ensure accurate and timely implementation of material changes and … new product setups. Share knowledge and provide support to internal stakeholders regarding ERP and PLM data requirements. Research business requirements, developing detailed specifications, and validating the SAP solutions with business stakeholders. Collaborate with cross-functional stakeholders such as Engineering, Supply Chain, Procurement, and Service teams to ensure the ERP system supports business processes effectively. Identify, propose, and implement enhancements … to material master data processes. Ensure alignment with data governance standards and contribute to improving data quality, accuracy, and efficiency. Support documentation and standardisation of processes. Make recommendations for solutions or improvements to business processes that can be accomplished through SAP module(s). Support and contribute to global continuous improvement initiatives to enhance the efficiency, governance More ❯

Business Intelligence Engineer, eCS Data Engineering and Analytics Are you interested in diving deep into the data and engineering the metrics model that drives continuous improvement for Amazon's eCommerce systems? Do you have solid problem-solving abilities, metrics-driven decision making and want to solve problems with solutions that will meet the growing worldwide need for Amazon … business innovation and delivers a secure, available, performant, and reliable shopping experience to Amazon's customers. We are looking for an experienced and technically skilled individual to join our Data Engineering and Analytics team as a Business Intelligence Engineer (BIE). The ideal candidate will be an analytical, results-oriented, self-motivated, and customer-focused Business Intelligence Engineer who … key role in continuous improvement for the critical systems that enable our entire retail business. The role will also include surfacing key product metrics as well as building critical data pipelines and analytics tools to improve efficiency and quality of strategic business decisions. Key job responsibilities • Defining, developing and maintaining critical business and operational metrics reviewed on a weekly More ❯