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Pavo AI

Applied Scientist (Tribal Knowledge)

Harrow
Posted 1 day ago
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About Pavo

Pavo is building Enterprise Superintelligence: compounding systems that take ownership of business outcomes and work with humans to deliver them.

We believe that while foundation models are necessary, they are not sufficient. The hard problem is systems intelligence: end-to-end architectures that understand a company's code, data, and decisions, and improve themselves through experience.

We are assembling a small, senior team of researchers and engineers obsessed with systems-first intelligence. Our current team consists of PhDs and ML engineers from top applied ML and coding agent companies, with a heritage of shipping systems at Spotify, ShareChat, and Sourcegraph scale.

Our team has built impressive momentum with a small group of highly capable engineers and researchers.

The Opportunity

As an Applied Scientist at Pavo, you will lead the science track of tribal-knowledge generation. You'll work on the open problems that sit between today's RAG and tomorrow's organizationally-aware agents — and turn them into shipped, evidence-backed improvements to the production system.

This is applied research in the truest sense: the questions arise from real production behavior, the answers must improve it, and the cycle from interesting finding to shipped change is days, not quarters. The questions themselves are also publishable — most sit at or beyond the current literature.

This is a senior, individual-contributor role. Everyone on the team joins as a Member of Technical Staff — with the scope, autonomy, and end-to-end ownership that title implies.

What You'll Work On

The science track owns the open questions that decide whether compiled knowledge can be trusted:

  • Retrieval over Heterogeneous Private Evidence: How an agent should traverse an organization's source code, structured data, internal documents, and conversations to assemble the evidence required to compile knowledge.
  • Verifiability of Open-Ended Generation: What it means for an agent-produced knowledge artifact to be trustworthy — beyond precision-only validation of individual facts.
  • Evaluation of Multi-Stage Agentic Pipelines: Benchmarks and instrumentation that localize quality gains to the responsible stage, without leaking the answer key into the pipeline being measured.
  • Reliability & Variance: Characterizing and reducing run-to-run variance in stochastic synthesis, so knowledge artifacts can be released with the same confidence as deterministic software.
  • Continual Update & Conflict Resolution: How a compiled knowledge artifact should evolve as the underlying organization changes — surfacing conflict and accruing authority and temporal validity.
  • Publication: Internal findings as decision-grade memos; external results as papers, talks, or technical reports — wherever the work advances the field.

Reasons to use Rodeo

I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?

Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.

Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.

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Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.

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Graduate Consultant — 2026 Scheme

PwC·London, UK
£35,000/yr

Why you're a good match

Strong

Your economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.

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It searches the market for you

Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.

Why you're a good match

You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.

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Strong

Experience fit

Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.

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Only hits

No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.

What We Are Looking For

We are looking for an applied researcher who turns messy production behavior into questions, and questions into shipped, evidence-backed change.

Core Qualifications

  • Senior Track Record: Years of applied-research or ML experience (typically 8+ in industry, or a PhD plus a strong applied-research record), including work you drove end-to-end that held up under scrutiny — the scientist others bring their hardest, most ambiguous problems to.
  • Working Understanding of Agentic Systems: You know how tool use, multi-turn execution, context limits, and structured outputs behave in practice — even if you haven't built a production agent yourself.
  • Strong Retrieval Fundamentals: Fluency in dense and sparse retrieval, reranking, query understanding, and IR-style evaluation. Many of the open problems here are dressed-up retrieval problems.
  • Experimental Discipline: You've designed and run ablations that survive scrutiny; you treat n=1 with the suspicion it deserves; you know the difference between a result that explains the past and one that predicts the future.
  • Familiarity with the Hallucination & RAG-Eval Literature: At a level where you can identify when a published benchmark or method has structural limitations.
  • Production Intuition: You can read messy run logs and formulate the question hiding inside them.
  • Strong Technical Writing: You can produce a finding another scientist trusts, and a script the engineering team can run.

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Nice to Have

  • Publications in agents, RAG, IR, hallucination evaluation, knowledge integration, or continual learning.
  • Hands-on experience designing benchmarks or evaluation harnesses for open-ended generation.
  • Familiarity with conflict-resolution, record-linkage, or entity-resolution literature — these surface as adjacent problems in tribal knowledge.
  • PhD in ML / NLP / IR, or an equivalent applied-research track record in industry.

Why Join Us

  • Foundational Work: The private knowledge layer will reshape how AI agents operate inside organizations. The problems are real and at the edge of the field.
  • Short Loop: Work directly with the engineering lead and the founders. Finding to recommendation to shipped change is days, not quarters.
  • Real Ownership of the Science Agenda: In a small, technically deep team. Your name will be on the work.
  • Publication Encouraged: Including external — papers, talks, and technical reports where the work advances the field.

Pavo is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

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Skills

Applied Research
Machine Learning
Agentic Systems
Retrieval Augmented Generation
Information Retrieval
Dense and Sparse Retrieval
Reranking
Query Understanding
Experimental Design
Technical Writing
Hallucination Evaluation
Knowledge Integration
Continual Learning
Entity Resolution
Benchmark Design
Stochastic Synthesis

Location

Harrow, England, United Kingdom

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