SQL jobs in Hannover

Systems Engineering Services is seeking a Product Analyst based out of the Washington DC area. Top 5 Technical Skills: SQL AWS ETL Pipeline Experience Writing stories, lead discussion with business stakeholders, running refinements Strong Financial Background Experience working with multiple dataset

QA Testing Analyst/SDET Type: W2 With Benefits - No C2C Location:Hybrid 2-3 days per week onsite in Reston Responsibilities: Acts as a key participant in application analysis, test strategy development, test case creation, test script development, test execution, defect tracking and reporting. The c

Description: Hybrid 3 days onsite / 2 days remote in Rockville, MD Our client seeks a Big Data Engineer to design and optimize large-scale data processing on AWS with Spark and Kubernetes. The role will implement containerized workloads on EMR on EKS, build scalable data pipelines, and improve perfo

Business / Data Analyst Requirement: 8+ years of Business/Data Analysis experience Must have Advanced SQL, excel skills (SQL on Oracle database preferred) Strong knowledge of Data Warehouse / Mart concepts. Must have experience using Toad and comparing data from various data sources Competency in Mi

QA Testing Analyst/SDET Type: W2 With Benefits - No C2C Location: Reston, VA - 2 or 3 days per week onsite Responsibilities: Acts as a key participant in application analysis, test strategy development, test case creation, test script development, test execution, defect tracking and reporting. The c

Job Must Haves: Strong back-end development experience with 8-9 years in Java. Full stack development experience with UI knowledge (React/Angular preferred). Hands-on expertise with Java 17 or later, including writing testable code using unit and integration tests. Expertise in Oracle and Postgres d

Job Title: Backend AI Architect (.NET) Location: Reston, VA (100% Onsite) Duration: 12+ Months Experience Required: 12–14 Years Mandatory Skill: .NET Role Overview We are seeking a highly experienced Backend AI Architect with strong expertise in .NET, distributed systems, and AI-driven platform arch

Core Back End Architecture • Strong experience architecting scalable, secure, and observable distributed systems, including microservices and event driven architectures. • Proven expertise defining service architecture strategies, including APIs, data contracts, and runtime platforms across multiple

Job Title: Sr. Full Stack Engineer Locations: Rockville, MD or NYC, NY or Jersey City, NJ Must be local to this locations Hybrid Top Skills' Details: 8 years of software engineering experience, having demonstrated UI leadership traits Depth with both Web UI development (Angular) AND backend developm

Core Back End Architecture Strong experience architecting scalable, secure, and observable distributed systems, including microservices and event driven architectures. Proven expertise defining service architecture strategies, including APIs, data contracts, and runtime platforms across multiple tea

Role: Backend AI Architect Location: Reston, VA (100% Onsite) Type: Contract Experience Required: 12–14 Years Core Tech: .NET Core/C#, Distributed Systems, AWS, Kafka, LLM/GenAI, RAG, Redis, CI/CD Job Description: In this role, you will act as a senior technical leader, architecting enterprise-scale

We have an immediate need for a Senior ETL/BI/DW Tester who will: · Develop, Document, Maintain Test Standards and Documentations. · Execute, Track, and Report on the Test Plans and Cases. · Analyze Results and Communicate Status to other team members. · Conduct Peer Reviews and Walkthrough sessions

Foxhole Technology, Inc

Overview Title: Solution Architect – Cloud/DevSecOps Clearance: Secret with ability to obtain a Top Secret Location: Herndon, VA – Hybrid Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A recognized leader in navigating technolo

Requirements Must have: - Strong experience in SQL Server Database Development using T-SQL - Proficiency in C#, ASP.Net, MVC, and VB.Net frameworks - Familiarity with Team Foundation Server and Azure DevOps - Ability to provide development estimations - Knowledge of Configuration Management best pra

Senior Data Analyst Category: Software Development/ Engineering Main location: United States, Virginia, Reston Position ID: J0426-1097 Employment Type: Full Time U.S. - Finding purpose at CGI (https://youtu.be/7gAvvUSJyJA) By playing this video you consent to Google/YouTube processing your data and

Python — Strong working knowledge required. Libraries: Pandas, NumPy, PySpark, SQL. Tableau — Required, but as a supporting skill, not the lead. Candidate should be comfortable with Desktop, Server, and Prep. Data Analytics — Ability to look at data and patterns independently and surface insights wi

NVR, Inc. is seeking an experienced Full Stack Senior Software Engineer to work on site in Reston, VA. The role involves designing and developing end-to-end solutions that integrate application workflows, data pipelines, analytics, and emerging AI capabilities to support critical business capabiliti

Job#: 3030438 Job Description: We are hiring a SME level Foundry Analyst/Engineer to support a key Department of Defense (DoD) Program. These Agile programs thrive in a culture of innovation and are constantly seeking individuals who can bring creative ideas to solve complex problems, both technical

Job Title: Business Systems Analyst Location: Rockville, MD Duration: long term Job ID: 4CI -7487 Required Qualifications: Experience supporting Procure-to-Pay (PTP) and procurement systems. Strong experience in business requirement gathering and functional documentation. Hands-on experience with sy

ETL Tester (Python & AWS) Reston, VA (Onsite ) Fulltime Only Responsibilities: Design, develop, and execute ETL test plans and test cases. Validate data accuracy, completeness, and consistency across multiple sources. Perform ETL testing, data migration testing, and database testing. Develop aut