HQ: San Jose, Bernardsville, United States · Endpoint Security · Observability & APM · Unified Communications · Network Security · Network Equipment · 5000+ employees · Est. 1984 · NASDAQ: CSCO · Trust B · Hiring 1278, 125 new
Cisco Systems is an American networking company founded in 1984 by Stanford computer scientists Leonard Bosack and Sandy Lerner, and headquartered in San Jose, California. It is the largest supplier of enterprise networking equipment in the world, building the routers, switches, wireless access points and optical systems that carry traffic across corporate networks, service providers and data centres, together with the software and silicon that run them. The company has diversified heavily into security, observability through Splunk, collaboration with Webex, and AI infrastructure networking, and now earns a growing share of revenue from software subscriptions rather than hardware sales.
Lead · Zurich · Brussels · Barcelona · Bratislava · London · Remote (Switzerland) · Bachelor's Degree · Full-Time · Staff
Rust
Zig
C++
DevOps
Cilium
eBPF
Linux
Kubernetes
HQ: Irvine, United States · Publishing · Content Creation · 1-10 employees · Est. 2021 · Likely startup · Trust B · Hiring 10
Remilia Corporation is a technology and creative company that publishes press and literature and builds first-party products and the APIs behind them for a third-party developer community. It hires backend and design engineers, studio and creative operations staff and a program manager in the Office of the CEO. The company is headquartered in Irvine, United States.
Senior · In office (Seoul, South Korea) · Full-Time · Senior · Korean: C1
Rust
Zig
Go
TypeScript
C++
C#
C#
.NET
Databases
SQLite
AI/ML
Knowledge Graph
DevOps
WebSockets
Web3
NFT
+3
Top 25% payVerified live · 3 hours ago
1 month ago
Fading · 27%
Backend Engineer
$115k – $220k per year · In office (Irvine, United States) · Full-Time
Rust
Zig
TypeScript
C++
JavaScript
Databases
SQLite
Frontend
React.js
DevOps
WebSockets
$80k – $220k per year · In office (Irvine, United States) · Full-Time
Rust
Zig
TypeScript
C++
Databases
SQLite
DevOps
WebSockets
IAM
HQ: San Francisco, United States · Manufacturing & Industrial Software · AI Agents · 51-200 employees · Startup · Hiring 5
AI agents build electrical and control systems as structured design models. CAD drawings, BOMs, calculations, and control logic all come from one model.
$100k – $300k per year · Equity 1–5% · Staff+ · 6+ years exp · San Francisco · Remote (United States) · Full-Time · Staff · Japanese: C1
Rust
Zig
TypeScript
C++
Python
Analytics
Microsoft Excel
HQ: San Francisco, United States · Databases & DBMS · Data Warehouses & Lakehouses · 1001-5000 employees · Est. 2021 · Trust B · Hiring 169, 7 new
ClickHouse is the company behind the open source column-oriented database of the same name, which was originally built inside Yandex for web analytics and released publicly in 2016 before the company was incorporated in 2021. The database is designed for analytical queries over very large tables, using columnar storage, vectorised execution and aggressive compression to answer aggregations across billions of rows in under a second, which has made it a common choice for observability, product analytics and real-time reporting. The company sells a managed cloud service on top of the open source project and operates as a remote-first organisation.
$175k – $235k per year · Equity · Remote (United States, Germany, United Kingdom, Canada, Netherlands) · Master's Degree · Full-Time
Rust
Zig
C++
Python
C++
LLVM
Databases
ClickHouse
MySQL
PostgreSQL
AI/ML
Machine Learning
Reinforcement Learning
CUDA
ROCm
DevOps
eBPF
GCP
Azure
AWS
+8
HQ: San Francisco, United States · AI Agents · Developer Tools · 51-200 employees · Startup · Hiring 3
Free and open source macOS terminal for AI coding agents. Works with Claude Code, Codex, OpenCode, Gemini CLI, Kiro, Aider, and any CLI tool.
$130k – $170k per year · Equity 0.5–1.5% · In office (San Francisco, United States) · Full-Time
Rust
C++
Zig
Zig
Ghostty
AI/ML
AI Agents
DevOps
GitHub
Windows
Linux
$130k – $170k per year · Equity 0.5–1.5% · In office (San Francisco, United States) · Full-Time
Zig
Zig
Ghostty
AI/ML
AI Agents
DevOps
GitHub
Windows
Linux
$130k – $170k per year · Equity 0.5–1.5% · In office (San Francisco, United States) · Full-Time
Rust
Swift
C++
Zig
Zig
Ghostty
AI/ML
AI Agents
DevOps
GitHub
Windows
Linux
+1
HQ: Berlin, Germany · Recruiting & Staffing · Exhibitions · Network Security · Est. 2014 · Trust C · Hiring 126, 3 new
artevie is a German recruitment firm offering end-to-end staff acquisition for medium-sized companies in Germany, Luxembourg and Switzerland. It recruits on behalf of clients in construction and real estate, filling roles such as electrical engineering project managers, site supervisors, building automation planners and civil engineers. The company is headquartered in Berlin, Germany.
≈ $97k – $238k per year (Estimated) · Equity · Hybrid (Zurich, Switzerland) · Full-Time
Rust
Zig
Go
TypeScript
C++
Python
AI/ML
DeepSeek
LangChain
Model Context Protocol
AI Agents
DevOps
Linux
Robotics
EtherCAT
IoT
OPC UA
+5
HQ: Shanghai, China · Social Networks · Social Commerce · 5000+ employees · Est. 2013 · Trust A · Hiring 1009, 54 new
Xiaohongshu, also known as RED or Little Red Book, is a Chinese lifestyle social media and e-commerce platform headquartered in Shanghai. Founded in 2013 by Mao Wenchao and Qu Fang, it lets users post photo notes, short videos and live streams on fashion, beauty, travel, food and daily life, and sells products through in-app shops and live commerce. It earns most of its revenue from advertising and brand marketing, and its job board lists algorithm, product and operations roles and internships, mainly in Shanghai and Beijing.
In office (Beijing, China) · Senior
Rust
Go
C++
Python
Zig
Zig
Ghostty
AI/ML
vLLM
RLHF
SGLang
AWQ
GPTQ
Mamba
Transformers
CUDA
OpenAI Codex
DPO
GRPO
Megatron-LM
NCCL
ROCm
KV Cache
Cursor
Claude Code
PyTorch
LLM
AI Agents
+18
HQ: Des Moines, United States · Pharmacies · Telemedicine & Virtual Care · 501-1000 employees · Est. 2020 · Trust A · Hiring 78, 6 new
OpenLoop Health is a white-label telehealth infrastructure company headquartered in Des Moines, Iowa, that lets brands launch virtual care services under their own name using its clinician network, pharmacy and diagnostics partners, patient apps and AI-driven operations. Co-founded by CEO Jon Lensing and COO Christian Williams, it reports more than 400 virtual care brands and over 700,000 patients per month, with clinical programs spanning weight loss, hormones, sexual health, dermatology, mental health and urgent care across all 50 states. It hires software engineers, product managers, solutions engineers, account executives, customer success managers and finance staff.
≈ $107k – $204k per year (Estimated) · Senior · 5+ years exp · Toronto · Remote (United States, Canada) · Full-Time · Senior
Zig
Zig
Ghostty
AI/ML
Model Context Protocol
Claude Code
Claude
AI Agents
Design
Figma
HQ: New York, United States · Blockchain Infrastructure · Startup · Trust C · Hiring 10
N1 is a blockchain network designed to enable trustless computing and onchain finance at internet scale. It is backed by institutions including Founders Fund and Kraken Ventures, and hires Rust backend engineers and growth staff. The company is headquartered in New York, United States.
Intern · In office (New York, United States) · Internship · Intern
Rust
Zig
C++
DevOps
VMWare
$120k – $260k per year · Junior · In office (New York, San Francisco, United States) · Bachelor's Degree · Full-Time · Junior
Rust
Zig
C++
DevOps
VMWare
Web3
Bitcoin
Ethereum
$120k – $260k per year · In office (New York, San Francisco, United States) · Bachelor's Degree · Full-Time
Rust
Zig
C++
DevOps
VMWare
Web3
Bitcoin
Ethereum
HQ: Chicago, United States · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 1992 · Trust B · Hiring 145, 3 new
DRW is a proprietary trading firm active across futures, options, fixed income and digital assets. It builds its own low-latency technology and quantitative research infrastructure. The firm also invests in real estate, venture and cryptocurrency ventures.
$175k – $225k per year · Junior · 2+ years exp · In office (Greenwich, United States) · Bachelor's Degree · Junior
Rust
Zig
C++
Python
DevOps
Linux
$175k – $225k per year · Junior · 2+ years exp · In office (New York, United States) · Bachelor's Degree · Junior
Rust
Zig
C++
Python
DevOps
Linux
