Perplexity

Search Golang Engineer (London, Belgrade, Berlin)

Search Golang Engineer

Significant experience building scalable Golang services; strong knowledge of distributed systems, microservices, cloud infra (AWS preferred); Linux performance, CI/CD, containerization.

Search Rust Engineer (London, Belgrade, Berlin)

Rust Engineer

Expert in Rust for backend and search systems; profiling, tuning, and distributed services; Linux, cloud (AWS), containers; strong performance optimization.

Enterprise Customer Success Manager

5+ years in Customer Success or Account Management with enterprise clients; strong communication with C-level; ability to manage multiple initiatives; self-starter; able to work under pressure; proficient in CRM and customer success tools.

Software Engineer, AI Platform

Software Engineer

Strong programming and data engineering skills with distributed systems, cloud data services (AWS), Spark/Flink, containerized infra (EKS, Docker), and ML/AI infrastructure.

AI Engineer, Applied ML

Applied ML Engineer

5+ years of experience building and shipping robust ML/AI models; deep learning, NLP, information retrieval; strong Python software engineering; BS/MS/PhD or equivalent.

AI Researcher

Proven experience with large-scale LLMs and deep learning; Python/PyTorch; post-training and RL; 2-6 years; self-starter; problem solving passion.

Forward-Deployed Engineer - API Platform | London, NYC, Seattle, SF

Forward-Deployed Engineer

5+ years in technical support, software, or solutions engineering; strong REST/JSON/API skills; able to diagnose complex issues; excellent communicator; BS in CS or equivalent.

AI Security Engineer

Hands-on coding and prompting; 4+ years of industry experience; BS/MS in Computer Science or related field; strong knowledge of AI security, LLMs, MCP; secure coding practices; threat modeling; security policy development.

Backend Software Engineer - Search, Crawler Team (London, Belgrade, Berlin)

Backend Software Engineer

5+ years software development; strong data structures/algorithms; Python, C++, Rust, or Go; large-scale web crawlers; distributed, high-load services; Kubernetes and AWS.

AI Research Lead

Minimum 5 years AI/ML with 3+ years in a technical leadership role; CS graduate; deep expertise with large-scale LLMs; strong programming skills; proven leadership and execution ability; experience with pre/post-training techniques.

AI Infra Engineer (San Francisco)

AI Infra Engineer

Seeking an engineer to design, deploy, and optimize Kubernetes and Slurm-based AI training/inference infrastructure on AWS; strong systems programming and ML framework experience required.

Cloud Security Engineer

8+ years in Cloud Infrastructure/Platform Engineering; strong security focus; Python or Go; experience securing CI/CD; Terraform; AWS GuardDuty/Security Hub; SOC 2 Type II, ISO 27001; multi-cloud bonus.

UK Internship Program

Internship

Pursuing a Master’s or PhD in Computer Science or Engineering; strong engineering fundamentals; experience with ML frameworks (Torch, JAX); GPU programming (CUDA, Triton); HPC (OpenMPI); multi-threaded programming, networking, and systems programming.

Senior C++ Developer - Search Core (London, Belgrade, Berlin)

Senior C++ Developer

5+ years C++ experience; Python or scripting; strong algorithms; multithreading; distributed, high-load systems; real-time systems.

Search Senior Machine Learning Engineer (London, Belgrade, Berlin)

Senior Machine Learning Engineer

Senior ML engineer with 5+ years in search or recommender systems; experienced with retrieval, ranking, LLMs, and deploying models.

Search Senior Backend/Infrastructure Engineer  (London, Belgrade, Berlin)

Senior Backend/Infrastructure Engineer

Strong cloud, Linux, CI/CD, and programming skills; experience with AWS, Python, and a systems language (Go/Rust/C/C++/Java).

AI Inference Engineer (San Francisco)

AI Inference Engineer

Experience with ML systems and deep learning frameworks; knowledge of LLM inference optimization; GPU architecture/CUDA experience.

Senior iOS Software Engineer 

iOS Software Engineer

5+ years experience; strong Swift, SwiftUI, UIKit; iOS development; UX focus; performance profiling; ownership mindset.

Title	Location	Date
Search Golang Engineer (London, Belgrade, Berlin) Full Time London or Belgrade or Berlin · Hybrid	London or Belgrade or Berlin Hybrid	Oct 23, 2025
Search Rust Engineer (London, Belgrade, Berlin) Full Time Belgrade or London or Berlin · Hybrid	Belgrade or London or Berlin Hybrid	Oct 23, 2025
Enterprise Customer Success Manager Full Time · $150K-$190K · 5+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Oct 6, 2025
Software Engineer, AI Platform Full Time · $200K-$300K · 5+ YOE San Francisco or Palo Alto · Onsite	San Francisco or Palo Alto Onsite	Sep 19, 2025
AI Engineer, Applied ML Full Time · $200K-$300K · 5+ YOE San Francisco or New York City or Palo Alto · Onsite	San Francisco or New York City or Palo Alto Onsite	Sep 19, 2025
AI Researcher Full Time · $200K-$300K · 2+ YOE San Francisco or Palo Alto · Onsite	San Francisco or Palo Alto Onsite	Sep 19, 2025
Forward-Deployed Engineer - API Platform \| London, NYC, Seattle, SF Full Time · $180K-$220K · 5+ YOE New York City or San Francisco or Seattle or London · Hybrid	New York City or San Francisco or Seattle or London Hybrid	Aug 15, 2025
AI Security Engineer Full Time · $250K-$350K · 4+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Jul 30, 2025
Backend Software Engineer - Search, Crawler Team (London, Belgrade, Berlin) Full Time · 5+ YOE Belgrade or Berlin or London · Hybrid	Belgrade or Berlin or London Hybrid	Jul 28, 2025
AI Research Lead Full Time · $370K-$460K · 5+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Jul 21, 2025
AI Infra Engineer (San Francisco) Full Time · $200K-$300K San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Jul 15, 2025
Cloud Security Engineer Full Time · $250K-$300K · 8+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	May 28, 2025
UK Internship Program Internship London, England, United Kingdom · Hybrid	London, England, United Kingdom Hybrid	May 16, 2025
Senior C++ Developer - Search Core (London, Belgrade, Berlin) Full Time · 5+ YOE London or Belgrade or Berlin · Hybrid	London or Belgrade or Berlin Hybrid	Mar 31, 2025
Search Senior Machine Learning Engineer (London, Belgrade, Berlin) Full Time · 5+ YOE London or Belgrade or Berlin · Hybrid	London or Belgrade or Berlin Hybrid	Mar 25, 2025
Search Senior Backend/Infrastructure Engineer (London, Belgrade, Berlin) Full Time Belgrade or London or Berlin · Hybrid	Belgrade or London or Berlin Hybrid	Mar 7, 2025
AI Inference Engineer (San Francisco) Full Time · $200K-$350K San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Jun 10, 2024
Senior iOS Software Engineer Full Time · $180K-$220K · 5+ YOE San Francisco, California, United States · Onsite	San Francisco, California, United States Onsite	Nov 29, 2023

Activities	Artificial intelligence developmentInternet search enginesNatural language processingCloud software servicesInformation retrieval systems
Headquarters	US
Industries	Artificial IntelligenceInternet Search
Name	Perplexity
Employees	1,494
Type	Private
Tagline	AI-powered search engine providing conversational answers with citations.
Founded	2,022
Website	perplexity.ai
Latest Funding Round	Series E
Latest Funding Year	2,025
Latest Funding Amount	200,000,000
Latest Investors	AccelIVP

Perplexity

About Perplexity