"model based systems engineering" Jobs

1873 open tech roles matching “model based systems engineering”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: AI/ML, Python, TypeScript. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 1873 results

MaintainX

Design and build MaintainX’s public-facing REST APIs, focusing on scalability and developer experience in a senior software developer role.

MaintainX San Francisco Published 1 week ago
Flexible on stack
Perplexity AI

Join the Connector Platform team to design and implement a unified data layer for Perplexity's agents.

Perplexity AI San Francisco Published 3 months ago
Flexible on stack
Hilbert

Join Hilbert as an AI Engineer to build production-grade AI systems that drive enterprise outcomes in a fast-paced startup environment.

Hilbert San Francisco Published 1 week ago
Flexible on stack 70% coding
Atoms

Join Atoms as a Senior Systems Engineer to lead diagnostics and failure analysis for real-world robotic systems.

Atoms San Francisco, CA $176k–$242k/yr Published 1 week ago
Flexible on stack
Cartesia

Lead the Data & Strategy team at Cartesia to enhance AI model capabilities through data sourcing and operational rigor.

Cartesia *HQ - San Francisco, CA Published 1 month ago
AI-first team
Cognition

Join Cognition as a Software Engineer to tackle challenging AI problems and contribute to innovative products like Devin and Windsurf.

Cognition San Francisco, United States $260k–$300k/yr Published 1 month ago
Flexible on stack
Mirendil

Join Mirendil as a research engineer to build data systems and execution environments for reinforcement learning.

Mirendil San Francisco $300k–$400k/yr Published 2 months ago
Cartesia

Join Cartesia as a Software Engineer to shape data infrastructure for cutting-edge AI models in a collaborative, in-office environment.

Cartesia *HQ - San Francisco, CA Published 2 months ago
Flexible on stack
Backflip

Join Backflip as a Software Engineer to build full-stack systems and APIs in a hybrid role at our San Francisco headquarters.

Backflip San Francisco Published 3 months ago
Flexible on stack
Vals AI

Join Vals AI as a mid-level engineer to build and maintain a platform for evaluating LLMs at scale in a dynamic startup environment.

Vals AI San Francisco Published 2 months ago
Flexible on stack
Cartesia

Join Cartesia as a Research Engineer to design high-quality datasets and engineer data pipelines for cutting-edge AI models.

Cartesia *HQ - San Francisco, CA Published 8 months ago
krea.ai

Join Krea as an ML Engineer to build personalization and recommendation systems that enhance creative AI tools.

krea.ai San Francisco Published 9 months ago
Flexible on stack 70% coding
baseten

Join Baseten to lead capacity planning and operations in a fast-paced AI environment.

baseten San Francisco Published 1 week ago
Astranis

Join Astranis as a CAD Engineer to design and develop spacecraft components in a fast-paced environment.

Astranis San Francisco $105k–$130k/yr Published 2 years ago
Flexible on stack
LangChain

Own the Salesforce-centered GTM systems at LangChain, transforming revenue-team needs into scalable solutions.

LangChain San Francisco, CA $165k–$180k/yr Published 1 month ago
Sierra

Manage operations for Product & Engineering at a growth-stage AI company focused on enhancing customer experiences.

Sierra San Francisco, CA Published 1 month ago
Benchling

Join Benchling as a lead Software Engineer to design and build critical systems for enterprise customers in biotech R&D.

Benchling San Francisco, CA Published 5 months ago
Flexible on stack
Doss

Own applied AI architecture and build Dossbot as the primary interface for operations in a growth-stage AI-native platform.

Doss San Francisco Published 2 months ago
Flexible on stack
Sesame

Join Sesame as a Staff Software Engineer to lead the development of backend infrastructure for innovative voice agent technology.

Sesame San Francisco Published 4 months ago
Flexible on stack
Motive

Design and build scalable product and platform capabilities as a Staff Software Engineer at Motive.

Motive Hybrid - San Francisco, California $200k–$235k/yr Published 1 month ago
Flexible on stack