Web Application Developer - Defense (Front-End Eng) Recruiting From ScratchWeb Application Developer - Defense (Front-End Eng)Washington, District of ColumbiaWith a robust team and a commitment to excellence, they are dedicated to delivering high-quality products that enhance security and efficiency. We're representing a leading software development firm that specializes in creating innovative solutions for data-driven decisions and operations.
Sr. Front End React Developer DPR Construction IncSr. Front End React DeveloperDCDPR Construction is a forward-thinking, self-performing general contractor specializing in technically complex and sustainable projects for the advanced technology, life sciences, healthcare, higher education and commercial markets. We are proud to be recognized as a great place to work by our talented teammates and leading news organizations like U.S. News and World Report, Forbes, Fast Company and Newsweek.
Front end React/ Typescript developer Expert Technology ServicesFront end React/ Typescript developerMcLean, VAPreferred: Experience with relational databases/SQL, event-driven architectures (Kafka, RabbitMQ), Spring Boot backend, cloud platforms (AWS/Azure/GCP), CI/CD pipelines (Jenkins, GitHub Actions), Agile tools (JIRA), shell scripting, and financial domain knowledge, particularly fixed income concepts. - Ensure code quality by writing clean, maintainable code supported by comprehensive automated tests (React Testing Library, Jest) and strong unit/integration coverage.
Software Developer (Front End with Angular skilllset) CGI IncSoftware Developer (Front End with Angular skilllset)Fairfax, VANTKN=c&clid=21001&Page=JobDetails&Jobid=J0526-1984&BRID=1302546〈=1 from 43.228.92.154 on May 23 2026, 00:37:29 UTC. If you are attempting to access this site using an anonymous Private/Proxy network, please disable that and try accessing site again.
Front End Software Developer M1 TechnologyFront End Software DeveloperChantilly, VAWe are seeking a skilled Software Developer to contribute to the design, development, and deployment of cloud-native software solutions, with a focus on building front-end web components in support of a design system. Design and implement full-stack software solutions, covering the data layer, application logic, and user interface, but primarily focused on building front end web components.
NewUI Front End Software Engineer GRVTYUI Front End Software EngineerAnnapolis Junction, MD$150,000–$200,000 / yearProvides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. The ideal candidate has front end experience, translates UX/UI designs into accessible, production-ready interfaces, and mentors junior developers while collaborating closely with system engineers and product stakeholders to resolve technical problem areas.
NewBack-End Developer VISTABack-End DeveloperSpringfield, VA$100,000–$145,000 / yearSalary at VISTA is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. VISTA Technology Services, Inc. (VISTA) is currently seeking a Back-Front-End Developer to support a U.S. Intelligence Agency in Springfield, VA.
NewDeveloper - Back End III StratAcuity Staffing Partners IncDeveloper - Back End IIISilver Spring, MD$75–$87 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. 5+ years of experience designing and building backend services for workflow orchestration platforms, such as Temporal, including expertise in workflow execution, state management, and task routing.
Front-End Software Engineer Tiber TechnologiesFront-End Software EngineerAnnapolis Junction, MarylandPosition Description: We are looking for a highly motivated Front-End Developer to play a lead role in front-end software development, including designing user interfaces and integrating UI functionality with backend APIs and databases. In this role, the candidate will also assist in developing exercise scenarios and lead efforts to leverage or develop scenario grading solutions in support of the customer’s critical training mission.
SOFTWARE ENGINEER - Team Lead/Front End - 12+ yrs of Experience - TS/SCI w/Poly clearance is required - TB - 0608 Halogen Engineering GroupSOFTWARE ENGINEER - Team Lead/Front End - 12+ yrs of Experience - TS/SCI w/Poly clearance is required - TB - 0608Annapolis Junction, Annapolis JunctionThe ideal candidate has front end experience, translates UX/UI designs into accessible, production-ready interfaces, and mentors junior developers while collaborating closely with system engineers and product stakeholders to resolve technical problem areas. Halogen Engineering Group is looking for a Software Engineer to join our team who can support Nightwing CODEX, directly meeting mission-critical needs in partnership with mission customers.
Software Engineer II - Front End/ Back End Ad HocSoftware Engineer II - Front End/ Back EndMc Lean, VARemote$100,000–$110,000 / yearWorking within a cross-functional Agile team, you'll collaborate with designers, product managers, backend engineers, and DevSecOps teams to build intuitive user experiences that improve how people interact with government services. We partner with these agencies to build new capabilities, deliver products, establish data as a strategic asset for informed decision-making, modernize legacy systems, and build the digital service infrastructure necessary to scale their mission impact.
Front End Software Engineer Game Plan TechFront End Software EngineerWashingtonProficiency in front-end technologies like HTML, CSS, JavaScript, and a modern JavaScript framework (e.g., React, Angular, Vue) Hands-on experience using LLMs through APIs (e.g., Claude, Gemini). Generative AI-Powered Modernization: Utilize AI to assist in the design and development of front-end components of web applications using modern technologies and frameworks.
Software Engineer III - Front End/ Back End Ad HocSoftware Engineer III - Front End/ Back EndMc Lean, VARemote$110,000–$130,000 / yearWe partner with these agencies to build new capabilities, deliver products, establish data as a strategic asset for informed decision-making, modernize legacy systems, and build the digital service infrastructure necessary to scale their mission impact. Working as part of a cross-functional Agile team, you will build scalable backend services, modernize legacy applications, improve system reliability, and contribute to secure cloud-native software delivery.
NewJunior Back-End/DevOps Developer NTT DATA Group CorpJunior Back-End/DevOps DeveloperArlington, VA$75,168–$156,600 / yearNTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. Basic Qualifications: Minimum 4 years of experience in back-end development using Python, Java, Node.js, or similar languages (internships or projects welcome).
AWS Front-End Solution Architect SG2 RecruitingAWS Front-End Solution ArchitectArlington, VA$190,000–$250,000 / yearIn this role, you will unify user-centered design with cloud architecture, serve as technical team lead and mentor for up to 4 software engineers, guide cross-functional development teams, and collaborate with partners to deliver mission-critical digital experiences across the program lifecycle. Technical Experience: At least 5 years of experience developing enterprise web applications using modern JavaScript frameworks (React, Angular, or Vue.js), TypeScript, HTML5, CSS3, and AWS front-end framework technologies (such as AWS Amplify).
NewFront End Software Engineer ATR, LLCFront End Software EngineerChantilly, VirginiaFull timeCollaborating cross-functionally with analysts, project managers, and other engineersDesired/Bonus Skills:Background with Space Systems (satellites, sensors, payloads, orbital dynamics, astrodynamics, flight safety, satellite conjunction analysis), GEOINT, SIGINT.Experience with Maven, Rancher, SonarqubeExperience with GIT, Ruby, ArgoCDExperience with TerraformAWS Cloud Computing Skills, AWS CloudWatch, Elastic Search, Prometheus, GrafanaFamiliarity with NIFI, Apache, KafkaKalman FilteringExperience with Orchestration Software/Tools (Kubernetes, OpenShift)Experience with integration and development tools, including AWS, Bitbucket, Jenkins, and DockerExperience with Linux OS and command line interfaceSuccessful Candidates Will Be:Self-StartersGood communicatorsDetail oriented Requirements/Must Have:Experience with Front-End web development, including JavaScript, TypeScript, CSS, SCSS, or HTMLExperience with the Vue.js frameworkExperience with Agile development, including SAFe, Scrum, or KanbanExperience with creating REST calls with a Node.js library, including Express.js or AxiosExperience with supporting junior and mid-level engineersExperience with designing new UI featuresExperience with unit testingKnowledge of REST APIsExperience developing, managing, and securing containers (Dockers and ContainerD)Education/Experience - Must Have Requirements:Senior Level: 10 years of experience in either (a) software engineering (b) software development or (c) systems engineering for information technology systems; Bachelor's degree in Software Engineering, Computer Science, Information Systems or equivalent field.
Senior Front End Angular Engineer Bigbear.aiSenior Front End Angular EngineerMcLean, VirginiaFull timeOverview: BigBear.ai is seeking a BigBear.ai is seeking a Senior Front-End Angular Engineer to translate visionary designs into the high-performance interface of our next-generation Digital Twin SaaS platform, currently revolutionizing sectors such as Warehousing & Logistics, Manufacturing, Travel & Trade, and Healthcare. What you need to have: 5+ years of professional front-end development experience, with 3+ years in AngularDeep expertise in Angular v17+ and strong familiarity with Angular v20+ features and architecture patterns.
Securities Lending Front Office Developer Polar IT ServicesSecurities Lending Front Office DeveloperElkridge, New YorkKey skills: Java, Securities Lending, Lending Platform experience (like FIS (Loanet/Loanex) or Global One), BTCC, some sort of AI platform like DL4J is a plus, Murex is also a plus . Expertise in DevSecOps methodologies and tools such as Jenkins, Ansible, Puppet Labs, Sona Type, SonarQube, Tenable, Invicti and Zero Networks .
Senior Front-End Software Development Engineer Maxar Technologies Inc (Inactive)Senior Front-End Software Development EngineerHerndon, VA$182,000–$200,200 / yearVantor is a place for problem solvers, changemakers, and go-getters-where people are working together to help our customers see the world differently, and in doing so, be seen differently. This role requires close collaboration with product owners, UX designers, back-end engineers, data engineers, and cybersecurity personnel within an Agile development environment.
Senior Lead Software Engineer, Front End Capital One Financial CorpSenior Lead Software Engineer, Front EndMcLean, VA$229,900–$262,400 / yearShare your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, and mentoring other members of the engineering community. Utilize programming languages like JavaScript (Angular, React, Node), HTML/CSS, TypeScript and Java, open source frameworks, RESTful web services, and work on cross-browser and cross-device development.
Lead Software Engineer, Front End Capital One Financial CorpLead Software Engineer, Front EndMcLean, VA$197,300–$225,100 / yearEPTech's Enterprise Consumer Products team transforms customer experiences, and the platforms that enable them, at the optimal time through the preferred channel, to empower 100+ million customers on their financial journeys and beyond. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, and mentoring other members of the engineering community.
Sr. Distinguished Engineer, Front End (Angular) Capital One Financial CorpSr. Distinguished Engineer, Front End (Angular)VA$314,800–$359,300 / yearYou will operate as a trusted advisor for our key technologies, platforms and capability domains, creating clear and concise communications, code samples, blog posts and other material to share knowledge both inside and outside the organization. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.
Front-End Software Engineer (Ts/Sci With Poly Required) GCI IncFront-End Software Engineer (Ts/Sci With Poly Required)Chantilly, VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Bachelor's Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.
Front-End Software Engineer (TS/SCI with Poly Required) GCI, Inc.Front-End Software Engineer (TS/SCI with Poly Required)Chantilly, VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. • Extensive experience with Angular • Expert knowledge of Javascript, HTML, and CSS • Experience designing complex search interfaces • Experience in optimizing web applications for performance and usability • Experience with integrating with third part APIs • Proficient understanding of code versioning tools, such as Git • Experience with Linux operating systems.
Ts/Sci W/Poly (Front-End Angular, Css/Html, Javascript) Software Engineer Leading Path ConsultingTs/Sci W/Poly (Front-End Angular, Css/Html, Javascript) Software EngineerChantilly, VABachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience. Leading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients.
Front End Software Engineer (Angular) - Ts/Sci W/ Poly Leading Path ConsultingFront End Software Engineer (Angular) - Ts/Sci W/ PolyChantilly, VALeading Path is an award-winning Information Technology and Management Consulting firm focused on providing solutions in process, technology, and operations to our government and Fortune 500 clients. Bachelor’s Degree in Computer Science, Electrical or Computer Engineering or a related technical.
Front-End Development Manager The WebstaurantStore IncFront-End Development ManagerMDExperience building and delivering mobile applications using React Native and TypeScript, or significant experience leading teams working in React Native environments. Cable or fiber internet connections (at least 75mbps download/10mbps upload) are preferred, as satellite connections often cannot support the technologies used to perform day-to-day tasks.
Senior Front End Software Engineer Axon Enterprise IncSenior Front End Software EngineerDC$141,000–$225,600 / yearIf you receive a suspicious offer or outreach from an email address that is not @axon.com, or if you are asked for sensitive personal information (bank details, Social Security Number) prematurely, please ignore the message and report it to recruitingops@axon.com. The actual base pay is dependent upon many factors, such as: level, function, training, transferable skills, work experience, business needs, geographic market, and often a combination of all these factors.
Senior Front End Engineer, CloudFront & WAF AX Amazon.com IncSenior Front End Engineer, CloudFront & WAF AXArlington, VAAmazon CloudFront is a content delivery network that securely delivers videos, live streams, web content, applications, and APIs globally with low latency and high transfer speeds in a developer-friendly environment. This role offers the opportunity to shape product direction and define how customers interact with our content delivery and security suite through a cohesive, integrated interface that encompasses traditional console workflows and AI-powered agentic experiences.
Software Engineer - Front End Angular (TS/SCI Clearance Required) North Point TechnologySoftware Engineer - Front End Angular (TS/SCI Clearance Required)Herndon, VAIt enables users to search, discover, and retrieve imagery and other GEOINT data, while centrally managing collection, exploitation, dissemination, and production tasks across a broad network of commercial and national providers. Partner closely with Product, Design, and Backend Engineering, troubleshoot production issues with root-cause fixes, participate in code reviews, and improve pipelines and developer tooling.
Software Developer Amentum Services IncSoftware DeveloperChantilly, VA$170,000–$190,000 / yearPurpose and Impact: We are seeking a talented and detail-oriented Front-End Developer to join our team and help build intuitive, responsive, and accessible user interfaces for our web applications. As appropriate, each employee is responsible for completing all training requirements and fulfilling all self-aid/buddy aid responsibilities, participating in emergency response tasks and serving on safety committees and teams.
Drupal Developer Contact Government Services LLCDrupal DeveloperFairfax, VADrupal Developer Employment Type: Full-Time Department: Developer CGS is seeking a Drupal Developer to join our team supporting a wide-ranging technical support initiative for a large Federal agency. For the past seven years, weve been growing our government contracting portfolio, and along the way, weve created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.
Software Developer Nightwing Intelligence SolutionsSoftware DeveloperSterling, Virginia$77,000–$163,000 / yearOur capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers’ most demanding challenges.
Software Developer S2TechnologiesSoftware DeveloperArlington, VAFull timeS2Technologies is actively seeking a software developer to join an established development team responsible for enhancing, updating, and sustaining an existing DoD cloud‑based system. Responsibilities include developing new code, migrating Angular and Accumulo to their latest versions, and supporting requirements development as well as other lifecycle documentation and processes.
Drupal Developer CONTACT GOVERNMENT SERVICESDrupal DeveloperChantilly, VA$109,685.33–$148,858.66 / yearHere at CGS we value honesty through hard work and self-awareness, professionalism in all we do, and to deliver the best quality to our consumers mending those relations for years to come. For the past seven years, we've been growing our government contracting portfolio, and along the way, we've created valuable partnerships by demonstrating a commitment to honesty, professionalism, and quality work.
React Software Developer Omniscius ConsultingReact Software DeveloperLaurel, MDAs a React Software Developer, you will be responsible for maintaining, enhancing, and supporting production web applications that facilitate collaboration and business processes between the Department of Defense and industry partners. We are seeking a talented React Software Developer to support mission-critical enterprise applications used across acquisition, finance, human resources, logistics, security, program management, and other corporate services.
UI / UX Designer Developer, Senior LCG, Inc.UI / UX Designer Developer, SeniorRockville, MD$90,000–$140,000 / yearThe developer will design and implement user interfaces for AI applications such as chatbots, knowledge retrieval tools, and workflow automation platforms, ensuring a seamless and efficient user experience. The role involves building modern front-end applications using React (or similar frameworks), designing user journeys, and integrating AI-powered backend services into responsive UI experiences.
Senior Solution Engineer- Cloudflare Developer Platform Start-Ups Washington DC Cloudflare IncSenior Solution Engineer- Cloudflare Developer Platform Start-Ups Washington DCWashington, DCA deep understanding of the Cloudflare Developer Platform and core industry components (and a desire to learn more): The Cloudflare Developer Platform - serverless compute and application development with Workers, Durable Objects, Workers AI, R2, KV, D1, Vectorize, Queues, and Pages. You''ll be expected to go deep on the Cloudflare Developer Platform - Workers, Durable Objects, Workers AI, R2, KV, D1, Vectorize, Queues, Pages, and the broader developer ecosystem - far beyond basic storage, and to make the case for Cloudflare as the place to build.
UI / UX Developer, Associate LCG, Inc.UI / UX Developer, AssociateRockville, MD$80,000–$115,000Job Overview: LCG is seeking a UI/UX Developer to support our NIH client in designing intuitive, user-centered digital experiences for web applications, dashboards, forms, and emerging AI-enabled solutions. The successful candidate will assist with creating wireframes, prototypes, and modern user interfaces while supporting implementation using contemporary web technologies such as React, JavaScript, HTML, and CSS.
UI/UX Frontend Developer - Senior Titan Technologies CareerUI/UX Frontend Developer - SeniorFort Meade, MarylandThe JCO Development and Sustainment contract will provide rapid capability development and operational readiness leveraging industry best-practices and innovative solutions to ensure Joint Cyber Command and Control (JCC2) meets operational requirements and matures existing government owned software in an efficient and effective manner. The purpose of the JCO effort is to provide Joint Cyber Command and Control (JCC2) Scaled Agile Framework (SAFe) Agile software development and maintenance/sustainment support deployment of capabilities through application releases, containerization, integration, and data engineering work.
UX/UI Developer Mobomo, LLCUX/UI DeveloperWashington, DCMicro-Frontend (MFE) Architecture: Experience designing and maintaining multiple micro-frontend services using single-spa . Cross-Application Communication: Ability to implement robust communication patterns between MFEs using utility modules, shared state, or custom browser events for a unified user experience.
Sr. UI/UX Frontend Software Developer - Hybrid Titan Technologies CareerSr. UI/UX Frontend Software Developer - HybridReston, VirginiaTitan Technologies, LLC and our wholly owned subsidiaries, TelaForce, LLC, Titan Facilities, Inc. and Zen Strategics, design, build, integrate, and manage innovative solutions and software applications. This role involves developing and enhancing responsive web applications, collaborating with cross-functional teams, and applying design principles to optimize usability and operational performance.
Senior PowerApps Developer - DCPS Shiftcode Analytics, IncSenior PowerApps Developer - DCPSWashington, DCREQUIRED (R) / DESIRED (D) /NICE-TO-HAVE (N) SKILLS: Ite m Skill Required/Desir ed Years 1 Bachelor's degree in IT or related field or equivalent experience Required 15 2 HTML, CSS, JavaScript, and modern front-end frameworks (Angular, React, Vue.js) Required 11 3 Experience with RESTful APIs and integrating front-end interfaces with backend systems Required 11 4 Problem-solving skills and the ability to debug and troubleshoot complex front-end issues Required 11 5 Proficient in version control systems (e.g., Git) and code collaboration tools Required 6 6 Understanding of UI/UX principles and the ability to translate wireframes into functional web interfaces Required 6 7 SQL experience Highly Desired 6 8 Database design, documentation, and coding Highly Desired 6 9 Designing and implementing PowerApps applications Required 5 1 0 QuickBase Application Design and Development Highly Desired 3 1 1 Service Now Developer experience Highly Desired 3 12 The candidate must be willing to work onsite 3 to 4 days on site. The contractor shall establish suitable processes and systems to guarantee the most regimented organization of resources involved in the support of the QuickBase Applications including project tracking and knowledge management.
Full Stack Developer Network Designs Inc.Full Stack DeveloperWashington, DCFull timeAs a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization. Full Stack Developers are at the core of the VA's digital transformation, building modern, integrated, and user-friendly applications that directly improve how Veterans access healthcare and benefits.
Software Developer SME (Systems Software) (Ts/Sci With Poly Required) GCI IncSoftware Developer SME (Systems Software) (Ts/Sci With Poly Required)Dulles, VAThe employees supporting our customers deliver unique, high-value mission solutions while effectively leverage the technological expertise of our valued workforce to meet critical mission requirements in the areas of Data Analytics and Software Development, Engineering, Targeting and Analysis, Operations, Training, and Cyber Operations. Playwright, Jest, Mocha, Cypress) to create unit tests, integration tests, and end-to-end tests to ensure code stability and high quality output.
NewSoftware Developer TalTeam, IncSoftware DeveloperBethesda, MarylandFull timeResearch and learn new technologies and acquire new skills through independent studyEDUCATION & EXPERIENCE: Typically requires BS degree or equivalent experience and 5+ years prior relevant experience. Software Development Team MemberAs a member of our software development team, the individual will provide expertise in front-end and back-end development across a large enterprise application development team.
Senior Full Stack Developer TS/SCI (or eligible) VibrintSenior Full Stack Developer TS/SCI (or eligible)Reston, VAFull timeWorking alongside many of the most talented professionals in public service, we work tirelessly to create and sustain new solutions and services that meet the stringent demands across a variety of customer missions. To meet growing client demand, we are continuously seeking top talent across our core competencies, building a strong pipeline of exceptional professionals ready to support current and future mission needs.
Software Developer (.NET) (Sign-on Bonus Eligible) Amentum Services IncSoftware Developer (.NET) (Sign-on Bonus Eligible)MD$140,000–$147,000 / yearWe are seeking Software Developers and Data Analysts with at least two years of experience in website coding, basic graphics techniques, Structured Query Language (SQL), Hypertext Markup Language (HTML), and Extensible Markup Language (XML). Data Management: o Utilize Entity Framework (EF) Core, Code First, Migrations, and LINQ syntax to manage data interactions with SQL Server, including data insertion, querying, updating, and deletion.
Software Developer - Senior Amentum Services IncSoftware Developer - SeniorMD$140,000–$147,000 / yearSkilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms. Data Management: Utilize Entity Framework (EF) Core, Code First, Migrations, and LINQ syntax to manage data interactions with SQL Server, including data insertion, querying, updating, and deletion.
Software Developer - Expert Amentum Services IncSoftware Developer - ExpertMD$165,000–$173,000 / yearSkilled in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms. Data Management: Utilize Entity Framework (EF) Core, Code First, Migrations, and LINQ syntax to manage data interactions with SQL Server, including data insertion, querying, updating, and deletion.