Dassault Systèmes

About the Company

Dassault Systèmes, the 3DEXPERIENCE Company, is a catalyst for human progress. We provide business and people with collaborative virtual environments to imagine sustainable innovations. By creating virtual twin experiences of the real world with our 3DEXPERIENCE platform and applications, our customers can redefine the creation, production and life-cycle-management processes of their offer and thus have a meaningful impact to make the world more sustainable. The beauty of the Experience Economy is that it is a human-centered economy for the benefit of all – consumers, patients and citizens. Dassault Systèmes brings value to more than 300,000 customers of all sizes, in all industries, in more than 150 countries. For more information, visit https://www.3ds.com/

Listed Jobs

Company Name

Dassault Systèmes

Job Title

INTERNSHIP - Customer Success - GenAI NLP

Job Description

Job Title: Internship – Customer Success, GenAI NLP Role Summary: Short‑term (6‑month) internship focused on developing and deploying Retrieval Augmented Generation (RAG) systems, classification models, and data pipelines within a Customer Success framework. Work closely with Data Science teams to apply NLP and data engineering techniques to enhance support tools and customer knowledge bases. Expectations: Deliver functional RAG and NLP components, maintain data workflows, and collaborate with cross‑functional teams. Demonstrate initiative, continuous learning, and ability to manage multiple priorities in a fast‑paced environment. Key Responsibilities: - Design, build, and iterate RAG architectures and retriever models for customer-facing applications. - Develop classification and other NLP models and integrate them into customer support workflows. - Create and maintain data pipelines that ingest, clean, transform, and store data for downstream AI tasks. - Construct and query knowledge graphs using Neo4j and other graph tools. - Build AI applications with FastAPI, Flask, or similar frameworks. - Integrate open‑source LLMs (e.g., Llama, Mistral) and enable function‑calling capabilities within AI agents. - Collaborate with cross‑functional teams to troubleshoot, optimize, and scale solutions. - Document design choices, performance metrics, and deployment procedures. Required Skills: - Python programming with strong experience in open‑source libraries (pandas, NumPy, scikit‑learn, etc.). - Proficiency in RAG architecture and retriever model design. - Experience with vector (OpenSearch) and graph databases (Neo4j). - Knowledge of AI application frameworks (FastAPI, Flask). - Familiarity with open‑source LLMs (Llama, Mistral). - Ability to build and query knowledge graphs. - Understanding of AI agent architectures and function‑calling. - Excellent time management, problem‑solving, and multitasking skills. - Eagerness to learn and contribute to real‑world AI projects. Required Education & Certifications: - Current Master’s student in Computer Engineering, Computer Science, Data Science, AI, or a closely related field. No additional certifications required.

Johnston, United states

Hybrid

12-03-2026

Company Name

Dassault Systèmes

Job Title

INTERNSHIP: Software Validation Engineer

Job Description

Job Title: Software Validation Engineer Intern Role Summary: Support the validation and verification of SIMULIA's computational fluid dynamics (CFD) simulation technologies to ensure accuracy, robustness, and performance for industrial applications in aerospace, automotive, and energy sectors. Expectations: Paid six-month internship, on-site position for PhD candidates in Aerospace, Mechanical Engineering, or related fields, starting summer 2026. Key Responsibilities: - Execute validation/verification of CFD software features through simulation setup, result analysis, and post-processing using Python. - Evaluate and validate numerical accuracy and stability of new CFD product capabilities. - Collaborate with cross-functional teams to report results and resolve technical challenges. - Optimize validation workflows on 3DXcloud to enhance efficiency. - Develop a machine learning-based auto-review system for image and simulation result evaluation. Required Skills: - Experience with CFD simulations. - Proficiency in Python scripting. - Familiarity with UNIX/Linux operating systems and Shell scripting. - Strong analytical and problem-solving abilities. - Fluency in written and verbal English. Required Education & Certifications: - Currently pursuing a PhD in Aerospace, Mechanical Engineering, or related field. - Additional expertise in CFD validation/verification or machine learning preferred but not mandatory.

Waltham, United states

Hybrid

13-03-2026

Company Name

Dassault Systèmes

Job Title

Growth Marketing, Content Marketer (Summer Intern)(NYC)

Job Description

**Job Title:** Growth Marketing, Content Marketer (Summer Intern) **Role Summary:** Support Medidata’s demand‑generation efforts by creating and optimizing B2B marketing copy, leveraging AI tools, and analyzing campaign performance. Work closely with growth marketing leads to develop multi‑channel content that drives lead acquisition and conversion for the clinical‑trial technology platform. **Expectations:** - Deliver high‑impact, data‑driven copy across email, web, and paid‑media assets. - Apply generative AI to accelerate content creation and testing. - Produce actionable insights from campaign analytics to refine messaging. - Maintain rigorous organization, meet deadlines, and collaborate in a fast‑paced, cross‑functional environment. **Key Responsibilities:** - Draft, edit, and optimize copy for email nurture tracks, blogs, case studies, landing pages, and digital ads. - Assist in landing‑page creation, A/B testing, and conversion‑rate optimization. - Support paid‑media planning (e.g., Google Ads) and monitor channel performance. - Utilize generative AI/LLMs to generate messaging variations and streamline workflows. - Analyze campaign data using Eloqua, Salesforce, Google Analytics, and present insights for iterative improvement. - Conduct competitive intelligence on industry trends and rival strategies; share findings to influence messaging. **Required Skills:** - Exceptional writing ability; capable of translating complex B2B concepts into clear, compelling copy. - Proficiency with generative AI tools (ChatGPT, Claude, Gemini, etc.) for content creation. - Familiarity with marketing automation (Eloqua) and CRM systems (Salesforce). - Basic knowledge of digital analytics (Google Analytics) and paid‑media platforms. - Strong organizational, time‑management, and detail‑orientation skills. - Self‑motivated, collaborative, and comfortable in a data‑driven, fast‑moving setting. - Proficient in Microsoft Office or Google Workspace. **Required Education & Certifications:** - Currently enrolled in an MBA program (or equivalent graduate studies) with a focus on Marketing, Communications, English, or Business. - Portfolio or writing samples demonstrating B2B copywriting capability. - No formal certifications required; experience with AI/LLM tools and marketing platforms preferred.

Iselin, United states

Hybrid

Fresher

17-03-2026