Lead AI Researcher jobs in United States
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OutSystems · 15 hours ago

Lead AI Researcher

OutSystems is a global company focused on providing AI-powered low-code development platforms. They are seeking a Lead AI Researcher to lead the development of machine learning systems for enterprise AI agents, focusing on building and training models, optimizing production AI, and mentoring engineers.

Agentic AIArtificial Intelligence (AI)Data IntegrationDeveloper PlatformDeveloper ToolsDevOpsGenerative AIPaaSSaaSSoftware
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H1B Sponsor Likelynote

Responsibilities

Own the full pipeline: architecture design → dataset engineering → distributed training → production deployment
Implement state-of-the-art techniques from papers—often before official implementations exist—translating math into working PyTorch code
Build experimentation infrastructure that enables rapid iteration on architectures, training regimes, and evaluation methods
Create orchestration loops that enable AI to reason across multi-file changes, invoke tools (compilers, test runners, debuggers), and recover from failures
Implement RL for code generation: execution-based rewards (RLVR), process supervision, reward models, and execution semantics alignment
Optimize for inference: quantization, distillation, pruning, and serving infrastructure—understanding quality/latency/cost tradeoffs
Design evaluation pipelines that catch regressions and measure what actually matters; build guardrails and monitoring for production
Define integration architecture: APIs, batching, caching, failure handling
Mentor engineers on ML fundamentals, debugging techniques, and the craft of building reliable systems
Stay current with the field—read papers, run experiments, share findings, separate signal from hype

Qualification

Model DevelopmentDeep ML FundamentalsProduction EngineeringDataset EngineeringAgent ArchitecturePythonPyTorchDistributed TrainingGPU ProgrammingCuriosityPragmatic EngineeringMentoringFast Learning

Required

5+ years building AI that shipped
Trained real models: Architecture design through deployment—not fine-tuning tutorials, actual model development
Deep ML fundamentals: Backprop, attention, loss functions, optimization—at a level where you can debug them
Production engineering: Expert Python, PyTorch fluency, distributed training, GPU programming, ML infrastructure at scale
Dataset intuition: You've built datasets and can spot data issues from model behavior—you know data quality beats model size
Agent architecture: Built systems that plan, act, and adapt—agentic loops, tool-calling, multi-step reasoning pipelines

Benefits

A company that is always growing, changing, and innovating.
Real career opportunities.
Work colleagues that are as smart, hard-working, and driven as you.
Disrupting the status quo is in our DNA.
We ask 'why' a lot.

Company

OutSystems

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OutSystems is an AI-powered low-code platform that enables businesses to develop, deploy, and manage enterprise-grade apps.

H1B Sponsorship

OutSystems has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (8)
2023 (5)
2022 (3)
2021 (5)

Funding

Current Stage
Late Stage
Total Funding
$802.08M
Key Investors
Kohlberg Kravis RobertsNorth Bridge Venture Partners & Growth EquityArmilar Venture Partners
2022-10-15Series G· $230M
2021-02-17Series E· $150M
2020-09-15Series Unknown

Leadership Team

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Woodson Martin
CEO at OutSystems
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Rui Pereira
Co-founder, Board Member
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Company data provided by crunchbase