You'll work directly with Chen Peng, former head of ML at Uber Eats and Faire. What You'll Do * Prompt Orchestration & Context Optimization: Architecting the core system prompts and managing context ...
You'll work directly with Chen Peng, former head of ML at Uber Eats and Faire. What You'll Do * Prompt Orchestration & Context Optimization: Architecting the core system prompts and managing context ...
Sr. Design Lead
Honolulu, HI ยท On-site
$150K - $200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
Sr. Design Lead
Honolulu, HI ยท On-site
$150K - $200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
Sr. Design Lead
$150K - $200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
Sr. Design Lead
$150K - $200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
CUPE - CVG 2549 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 2549 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 5314 - Fall 26
$31.89 - $50.25/hr
PhD minimum required PEng is an asset Expected to have an excellent background knowledge in Geotechnical Engineering in general. Excellent oral communication skills in English. Bilingualism would be ...
New
CUPE - CVG 5314 - Fall 26
$31.89 - $50.25/hr
PhD minimum required PEng is an asset Expected to have an excellent background knowledge in Geotechnical Engineering in general. Excellent oral communication skills in English. Bilingualism would be ...
New
Sr. Design Lead
Honolulu, HI ยท On-site
$200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
Sr. Design Lead
Honolulu, HI ยท On-site
$200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
Locum Certified Registered Nurse Anesthetist (CRNA) - Anesthesiology - General/Other in Little Falls
PENG * ESP * IPACK Strong block skills are essential for this role. Candidate Requirements * NBCRNA Certification * Active Minnesota license (or ability to obtain) * Comfortable in independent CRNA ...
Locum Certified Registered Nurse Anesthetist (CRNA) - Anesthesiology - General/Other in Little Falls
PENG * ESP * IPACK Strong block skills are essential for this role. Candidate Requirements * NBCRNA Certification * Active Minnesota license (or ability to obtain) * Comfortable in independent CRNA ...
CUPE - CVG 3516 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 3516 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
Mission Critical Commissioning Engineer
San Jose, CA ยท Hybrid
$155K - $224K/yr
MS in Electrical Engineering strongly preferred PE or PEng license strongly preferred Required Skills and Experience: BSEE with power systems focus 10+ years of experience working in, building ...
Mission Critical Commissioning Engineer
San Jose, CA ยท Hybrid
$155K - $224K/yr
MS in Electrical Engineering strongly preferred PE or PEng license strongly preferred Required Skills and Experience: BSEE with power systems focus 10+ years of experience working in, building ...
Sr. Design Lead
$200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
Sr. Design Lead
$200K/yr
Professional Engineering License (PE/Peng) preferred. * Strong communication and interpersonal skills. * Knowledge and skill in technical writing for efficient and concise document control and ...
CUPE - CVG 6310 - Fall 26
$31.89 - $50.25/hr
PhD minimum required PEng is an asset Expected to have an excellent background knowledge in sustainability of buildings for climate resilience and Northern communities in general. Excellent oral ...
New
CUPE - CVG 6310 - Fall 26
$31.89 - $50.25/hr
PhD minimum required PEng is an asset Expected to have an excellent background knowledge in sustainability of buildings for climate resilience and Northern communities in general. Excellent oral ...
New
CUPE - CVG 2132 - Fall 26
$31.89 - $50.25/hr
Bilingualism would be an asset, Peng or EIT an asset Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 2132 - Fall 26
$31.89 - $50.25/hr
Bilingualism would be an asset, Peng or EIT an asset Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 2541 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng or Eit an asset Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all mandatory ...
New
CUPE - CVG 2541 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng or Eit an asset Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all mandatory ...
New
CUPE - CVG 3509 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 3509 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 3116 - Fall 26
$31.89 - $50.25/hr
PEng or EIT an asset Bilingualism would be an asset, Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 3116 - Fall 26
$31.89 - $50.25/hr
PEng or EIT an asset Bilingualism would be an asset, Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
APTPUO - CVG 5155 - Fall 26
$239.47/hr
PhD minimum required PEng /EIT an asset Expected to have an excellent background knowledge in Earthquakes Engineering. It is mandatory that the TA successfully complete: WHMIS/lab safety courses ...
APTPUO - CVG 5155 - Fall 26
$239.47/hr
PhD minimum required PEng /EIT an asset Expected to have an excellent background knowledge in Earthquakes Engineering. It is mandatory that the TA successfully complete: WHMIS/lab safety courses ...
Traffic Control Engineer
Alpharetta, GA ยท On-site
$150K/yr
Professional Engineering License (PE/PENG) required. * Internal Training Crane level I, II and III preferred. * Proven knowledge of AutoCAD, RIZA suite, LARSA and MathCAD required. * Proven knowledge ...
Traffic Control Engineer
Alpharetta, GA ยท On-site
$150K/yr
Professional Engineering License (PE/PENG) required. * Internal Training Crane level I, II and III preferred. * Proven knowledge of AutoCAD, RIZA suite, LARSA and MathCAD required. * Proven knowledge ...
CUPE - CVG 5155 - Fall 26
$31.89 - $50.25/hr
PhD minimum required PEng /EIT an asset Expected to have an excellent background knowledge in Earthquakes Engineering. It is mandatory that the TA successfully complete: WHMIS/lab safety courses ...
New
CUPE - CVG 5155 - Fall 26
$31.89 - $50.25/hr
PhD minimum required PEng /EIT an asset Expected to have an excellent background knowledge in Earthquakes Engineering. It is mandatory that the TA successfully complete: WHMIS/lab safety courses ...
New
CUPE - CVG 4148 - Fall 26
$31.89 - $50.25/hr
PEng or EIT required Expected to have excellent background knowledge in Structural Engineering. Excellent oral communication skills in English. Bilingualism would be an asset, Additional Information ...
New
CUPE - CVG 4148 - Fall 26
$31.89 - $50.25/hr
PEng or EIT required Expected to have excellent background knowledge in Structural Engineering. Excellent oral communication skills in English. Bilingualism would be an asset, Additional Information ...
New
CUPE - CVG 2532 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
CUPE - CVG 2532 - Fall 26
$31.89 - $50.25/hr
Le bilinguisme sera un atout, Peng ou EIT serait un atout Additional Information and/or Comments: All University of Ottawa employees are required under provincial law to successfully complete all ...
New
Peng information
See salary details
$25K - $37.6K
14% of jobs
$43.9K is the 25th percentile. Wages below this are outliers.
$37.6K - $50.2K
22% of jobs
$50.2K - $62.8K
9% of jobs
The median wage is $71.8K / yr.
$62.8K - $75.4K
7% of jobs
$75.4K - $88K
12% of jobs
$98.1K is the 75th percentile. Wages above this are outliers.
$88K - $100.5K
14% of jobs
$100.5K - $113.1K
9% of jobs
$113.1K - $125.7K
4% of jobs
$125.7K - $138.3K
3% of jobs
$138.3K - $150.9K
4% of jobs
$150.9K - $163.5K
2% of jobs
$25K
$80.3K
$163.5K
How much do peng jobs pay per year?
What are Peng?
What jobs can you get with PE?
What engineer makes $500,000 a year?
What are the key skills and qualifications needed to thrive as a Peng, and why are they important?
What is the difference between Peng vs Data Analyst?
| Aspect | Peng | Data Analyst |
|---|---|---|
| Required Credentials | Typically no formal certification, but some may have certifications in data management or related fields | Bachelor's degree in statistics, data science, or related field; certifications like CAP or Microsoft Certified Data Analyst are common |
| Work Environment | Often in data management teams, handling data entry, cleaning, and basic analysis | Involves analyzing data sets, creating reports, and providing insights, often in office or remote settings |
| Employer & Industry Usage | Used in various industries for data handling tasks, especially in tech and finance | Commonly employed across industries for data-driven decision making |
While Peng focuses on data management and basic data handling, Data Analysts perform in-depth analysis and reporting. Both roles are essential in data workflows, but Data Analysts typically require more specialized skills and certifications.
What typical challenges might a Peng engineer face when working on multidisciplinary projects?
Why is Gen Z struggling to get jobs?
What engineers make $300,000 a year?

Full-time
Re-posted 10 days ago
Job description
- San Francisco, CA (In-Person)
Known is a matchmaker that talks to users and supports them like a friend. Our mission is to empower humanity by applying general intelligence to human connection.
Users join Known by telling us their life story. On average, our new users talk to our AI voice agent for 27 minutes, giving us a uniquely intimate multi-modal data set.
We are a team of engineers who've created some of the most widely used AI-driven consumer products including Uber Eats, Uber, Faire and Afterpay.
We love to work hard, with a high degree of autonomy and ownership. We work together in Cow Hollow, San Francisco.
About the Role
We're looking for founding Conversational AI Engineers to build the prompt systems powering our voice-led onboarding and user experiences.
This is a unique opportunity to work with a hyper-personalized data-set, combining voice transcripts, images, and structured user data to empower real-time, personalized AI voice-led conversations at scale. You'll work directly with Chen Peng, former head of ML at Uber Eats and Faire.
What You'll Do
- Prompt Orchestration & Context Optimization: Architecting the core system prompts and managing context windows to ensure highly responsive, contextually relevant, and logically sound AI reasoning without bloating token counts or causing latency spikes.
- EQ & Semantic Memory: Building prompt systems that allow Known to maintain a consistent, empathetic, and uniquely "Known" personality. You'll design mechanisms to seamlessly weave long-term user memories and preferences into real-time dialogue, while helping the user drive the conversation.
- Conversational Intelligence: Designing advanced prompt chains (and fallback logic) to gracefully handle conversational tangents, user interruptions, semantic end-of-turn conversation logic,, and complex emotional states so Known feels empathetic and responsive.
- Agentic Workflow Design: Implementing and maintaining the prompt-driven logic for multi-agent frameworks, where your system instructions act as the routing engine between the user, external APIs, and our internal matchmaking engine.
- Evals for Conversational Quality: Developing custom evaluation frameworks to measure "conversational success." You'll go beyond basic fact-checking to rigorously assess conversational dynamism, warmth, engagement, and hallucination reduction.
Requirements
We're looking for someone who can make automated systems feel undeniably natural:
- 2-3 Years in Conversational AI/NLP: Proven experience designing, testing, and deploying complex LLM applications and system prompts in high-traffic production environments.
- The Prompt Stack: Deep familiarity with state-of-the-art prompt engineering techniques (e.g., Few-Shot, Chain-of-Thought, ReAct).
- Agentic & RAG Architectures: Experience building the "brain" logic for LLMs using frameworks like LangGraph, LlamaIndex, or Haystack to manage complex, non-linear dialogue and dynamic knowledge retrieval.
- Production Hardened: You treat prompts as an engineering problem. You've optimized prompt systems for scale, API cost, and speed. You're comfortable with prompt version control, programmatic prompt optimization (e.g., DSPy), and building continuous integration pipelines for AI evals.
We're backed by Eurie Kim and Kirsten Green at Forerunner Ventures (the investors behind Decagon, Faire, and Oura), NFX and PearVC.
Learn more
- Known
- Our Launch
- Known's 10M Seed | TechCrunch
- "You Don't Need to Swipe Right" - Known | NYT
- Known | FastCompany
- Website