Pump is a technology company that provides a platform to help businesses reduce cloud infrastructure costs when using major cloud providers. Its services analyze cloud usage and automatically apply optimizations to lower spending while aiming to maintain required performance and reliability.
San Francisco • Delhi • Bengaluru • Information Technology • Cloud Management • Cloud Computing
$120k per year • Middle • 3+ years exp • In office (San Francisco, United States) • Middle
Python
SQL
Python
FastAPI
Databases
PostgreSQL
DynamoDB
AI/ML
LLM
DevOps
AWS
Docker
Kubernetes
CI/CD
$140k per year • Senior • 5+ years exp • In office (San Francisco, United States) • Bachelor's Degree • Senior
Python
SQL
Databases
PostgreSQL
DevOps
AWS
Kubernetes
Terraform
Docker
LANDR is a Canadian music technology company founded in 2012 and based in Montreal. Its platform masters, distributes and collaborates on audio using machine learning. The service is used by millions of musicians.
HQ: Montreal, Canada • Artificial Intelligence • Media & Entertainment • Music Industry • Est. 2012
≈ $87k – $190k per year (Estimated) • Senior • 10+ years exp • In office (Montreal, Canada) • Full-Time • Senior • French: C2 • English: C2
C#
Python
SQL
C#
gRPC for .NET
Databases
Amazon Aurora
DynamoDB
MySQL
PostgreSQL
AI/ML
Claude
Claude Code
Copilot
Cursor
LangChain
LLM Guardrails
Frontend
GraphQL
Mobile
Clean Architecture
DevOps
AWS
AWS Lambda
CI/CD
Docker
GitHub Actions
gRPC
Rest API
Terraform
Amazon CloudWatch
Amazon ECS
Amazon S3
GitHub
Vector
Skip to content About us We're building trust infrastructure for the modern internet Join our team Castle provides developer-grade infrastructure to stop bots, abuse, and fraud. We turn user behavior into real-time signals that power security for companies like Canva, Rockstar Games, and Atlassian.
New York • Peripherals
$98k – $145k per year • Remote/Hybrid (New York, United States) • Bachelor's Degree • Full-Time
Python
Python
Django
DevOps
CI/CD
Rest API
$98k – $145k per year • Remote/Hybrid (New York, United States) • Bachelor's Degree • Full-Time
JavaScript
Node JS
Python
TypeScript
Frontend
React.js
Narvar is a company that specializes in creating intelligent post-purchase experiences for ecommerce businesses. Their platform provides a range of services to enhance customer engagement and retention, from setting clear delivery expectations and proactive multi-channel messaging to seamless returns and exchanges. Narvar's solutions are designed to build loyalty by personalizing the consumer journey and optimizing reverse logistics, ultimately converting and retaining customers while increasing revenue and reducing costs.
HQ: San Francisco, United States • Supply Chain • Commerce • E-commerce Platforms • Est. 2012
≈ $100k – $196k per year (Estimated) • Senior • 10+ years exp • Remote (Canada) • Bachelor's Degree • Senior
Go
Java
Node JS
Python
TypeScript
JavaScript
Databases
Google BigQuery
Google Cloud Spanner
PostgreSQL
Frontend
Angular
GraphQL
React.js
Svelte
Vue.js
DevOps
AWS
Azure
CI/CD
GCP
Marketing
Salesforce
Speechmatics is a British company founded in 2006 that builds speech recognition designed to work across accents and dialects. It trains largely with self-supervised learning on unlabelled audio, which improved accuracy for speakers that mainstream systems transcribe poorly. Its engine is licensed by broadcasters, contact centres and software vendors and runs in the cloud or on-premise.
HQ: Cambridge, United Kingdom • Conversational AI • Speech & Audio AI • Artificial Intelligence • Est. 2006
≈ $109k – $226k per year (Estimated) • Lead • London • Remote (United Kingdom) • Internship • Principal
Python
AI/ML
Flash Attention
PyTorch
Self-Supervised Learning
Speech Recognition
TensorFlow
Text-to-Speech
DevOps
CI/CD
Docker
Kubernetes
Cybersecurity
GDPR
≈ $109k – $226k per year (Estimated) • Lead • Cambridge • Remote (United Kingdom) • Internship • Principal
Python
AI/ML
Flash Attention
PyTorch
Self-Supervised Learning
Speech Recognition
TensorFlow
Text-to-Speech
DevOps
CI/CD
Docker
Kubernetes
Cybersecurity
GDPR
Zencore is a leading cloud consulting and services firm. Above all else we value experience, hard work and the ability to keep things in perspective and have fun as we ensure our customers are delighted with the work we do.
London • Mexico City • New York • Copenhagen • Berlin • Blockchain & Crypto • Data & Analytics • Information Technology • Est. 2013
≈ $143k – $238k per year (Estimated) • Senior • 5+ years exp • Remote (United States) • Contractor • Senior
Go
Python
AI/ML
LangChain
Streamlit
DevOps
GCP
Kubernetes
AWS
CI/CD
GitHub Actions
GitHub
GitLab
≈ $45k – $114k per year (Estimated) • Senior • 3+ years exp • Remote (Argentina) • Full-Time • Senior
Python
SQL
DevOps
AWS
Azure
CI/CD
GCP
Kubernetes
VMWare
≈ $72k – $146k per year (Estimated) • Senior • 5+ years exp • Remote (Germany) • Full-Time • Senior
Java
Python
Scala
SQL
Databases
Google BigQuery
Snowflake
AI/ML
Airflow
dbt
Hadoop
Spark
DevOps
GCP
Terraform
Analytics
ETL/ELT
Sybill is a company founded in 2020 that builds an artificial intelligence assistant for business-to-business sales representatives. It joins calls, reads verbal and behavioural signals from participants and produces summaries, follow-up emails and automatic customer relationship management updates. Sales teams use it to keep records accurate without manual note-taking after every meeting.
HQ: San Francisco, United States • Online Communication • Artificial Intelligence • AI Agents • Est. 2020
$240k – $280k per year • Staff+ • 5+ years exp • In office (Mountain View, United States) • Master's Degree • Full-Time • Staff
Python
AI/ML
Copilot
Cursor
Embeddings
Hybrid Search
LangGraph
RAG
LangChain
Edge AI
Knowledge Graph
AI Agents
Model Context Protocol
DevOps
Vector
Exec is a leading provider of professional development solutions, catering to individuals and organizations with a comprehensive platform designed to manage and enhance talent programs. Exec offers AI-driven roleplays, live training, one-on-one and group coaching, and survey tools to boost employee performance and leadership growth. Their flexible platform allows companies to design customized training solutions aligned with their goals, while providing analytics and insights to measure program impact.
San Francisco • Coaching & Mentoring • Corporate Training • Education
≈ $139k – $231k per year (Estimated) • Senior • 5+ years exp • Remote (United States, Argentina) • Full-Time • Senior
Python
TypeScript
Python
Celery
Django
Frontend
GraphQL
DevOps
Docker
GitHub Actions
GitHub
Emi is the Workforce AI platform for high-volume hiring. AI agents that attract, screen, coordinate, and hire talent autonomously.
Buenos Aires • Est. 2018
≈ $46k – $118k per year (Estimated) • Equity • Senior • 5+ years exp • Remote/Hybrid (Buenos Aires, Argentina) • Full-Time • Senior
Python
SQL
Databases
Amazon Redshift
DevOps
AWS
Azure
CI/CD
GCP
Amazon EKS
AWS Lambda
FinOps
Grafana
Karpenter
Kubernetes
Amazon S3
IAM
≈ $63k – $129k per year (Estimated) • Equity • Senior • 5+ years exp • Remote/Hybrid (Buenos Aires, Argentina) • Full-Time • Senior • Spanish
≈ $15k – $90k per year (Estimated) • Equity • Middle • 4+ years exp • Remote/Hybrid (Buenos Aires, Argentina) • Full-Time • Middle • English
Node JS
Python
Ruby
JavaScript
Frontend
Next.js
React.js
styled-components
DevOps
AWS
Chiang Mai • Pasay • Bangkok • Puebla • Kuala Lumpur • Commerce • Retail & Shop Systems • Furniture
Senior • 8+ years exp • In office (Petaling Jaya, Malaysia) • Full-Time • Senior
SQL
Python
Python
pySpark
Databases
Databricks
AI/ML
dbt
Spark
DevOps
Azure
CI/CD
Analytics
ETL/ELT
Rozee.pk operates the largest online recruitment platform in Pakistan. Its database connects employers with millions of registered candidates. The company also provides applicant tracking software.
HQ: Lahore, Pakistan • Higher Education • Financial Services • Media & Entertainment • Est. 2007
Lead • Remote (Pakistan) • Architect
PowerShell
Python
DevOps
AWS
CI/CD
CloudFormation
Terraform
Management
Google Workspace
Prescriptions delivered the same day. Your insurance accepted. Pharmacists who text. For free.
Los Angeles • Pharmaceuticals • Health Care • Digital Health
Open 516 daysVerified live · 2 days ago
1 year ago
AI Engineer
≈ $134k – $251k per year (Estimated) • Equity • Middle • 3+ years exp • Remote/Hybrid (Los Angeles, United States) • Full-Time • Middle
Python
AI/ML
PyTorch
Replit
DevOps
CI/CD
Design
Figma
Webflow
Management
Slack
ServiceNow
Marketing
HubSpot
Build verified Voice & RCS agents with Belle using natural language. Branded, trusted, and compliant by default — from idea to agentic in 10 minutes.
Montreal • San Francisco • Virtual Events • E-learning • AI Agents
≈ $191k – $358k per year (Estimated) • Equity • Staff+ • 10+ years exp • In office (San Francisco, United States) • Staff
Go
Python
AI/ML
Fine-tuning
LLM
Prompt Engineering
RAG
Function Calling
Text-to-Speech
DevOps
WebRTC
Analytics
A/B Testing
Gradient Labs builds AI agents for financial services. Automate disputes, KYC, lending, customer support, and the back-office work in between. Book a demo.
New York • London • Fraud Detection • Artificial Intelligence • AI Agents
≈ $116k – $255k per year (Estimated) • Staff+ • 4+ years exp • Remote/Hybrid (London, United Kingdom) • Full-Time • Staff
Python
AI/ML
AI Agents
LLM
NLP
Function Calling
Build and scale apps onchain with Alchemy's RPC APIs, data APIs, and developer tools across 100+ blockchains. Get started for free.
New York • San Francisco • Bucharest • Blockchain & Crypto • Web3 & dApps • Blockchain Infrastructure • Est. 2017
$150k – $225k per year • Senior • 5+ years exp • In office (San Francisco, New York, United States) • Full-Time • Senior
Python
TypeScript
Web3
Alchemy
Stellar
Smart Contracts
Optimiza is a prominent regional systems integration and digital transformation company operating across the Middle East and North Africa (MENA) region. The firm provides a comprehensive range of solutions, including IT consulting, cloud infrastructure, cybersecurity, enterprise software deployment, and managed business services.
HQ: Amman, Jordan • Cloud Computing • System Integration • Information Technology
In office (Amman, Jordan)
C#
Java
Python
Mobile
JUnit
DevOps
CI/CD
GitLab CI
Jenkins
GitLab
QA
JMeter
Postman
Rest-Assured
Selenium
TestNG
Colossyan is a London company founded in 2020 that turns documents and scripts into videos presented by synthetic actors. It is aimed at workplace learning and internal communications teams that need to localise training material quickly across languages. The product includes avatar libraries, automatic translation and instructional design templates rather than raw video generation alone.
HQ: London, United Kingdom • Edge AI • Internet of Things • Artificial Intelligence • 51-200 employees • Est. 2020
≈ $37k – $94k per year (Estimated) • Senior • 4+ years exp • In office (Budapest, Hungary) • Full-Time • Senior
Go
Python
AI/ML
Edge AI
DevOps
Amazon EKS
AWS
CI/CD
GitHub Actions
GitOps
Kubernetes
Amazon S3
GitHub
IAM
Oktopost enables B2B marketing teams to amplify their brand on social media and measure the real impact of social on the business. Our social media management, social listening, and employee advocacy solutions are built for B2B, allowing marketers to engage with customers and prospects on social media, get actionable insights, and prove social ROI. Integrating natively with all major marketing automation and CRM platforms - including Salesforce, Marketo, Eloqua, HubSpot, and Microsoft Dynamics 365 - Oktopost helps marketers leverage social data to improve customer experience and drive revenue growth.
Chicago • Grand Rapids • Ramat Gan • London • Social Media Marketing • Marketing Automation • Sales & Marketing • Est. 2013
≈ $81k – $228k per year (Estimated) • Senior • 5+ years exp • Remote/Hybrid (Ramat Gan, Israel) • Full-Time • Senior • English: C1
C#
C++
JavaScript
PHP
Python
TypeScript
Databases
ClickHouse
CouchDB
Druid
MySQL
Redis
Frontend
Angular
React.js
Vue.js
DevOps
AWS
≈ $97k – $256k per year (Estimated) • Lead • 2+ years exp • Remote/Hybrid (Ramat Gan, Israel) • Full-Time • Staff • English: C1
C#
C++
JavaScript
PHP
Python
TypeScript
Databases
ClickHouse
CouchDB
Druid
MySQL
Redis
Frontend
Angular
React.js
Vue.js
DevOps
AWS
Git
Generate full video projects from a single prompt using Kapwing. Join over 30 million modern creators who trust Kapwing to create, edit, and grow their content on every channel.
San Francisco • Sales & Marketing • Media & Entertainment • Artificial Intelligence
$180k – $225k per year • Senior • 5+ years exp • Remote/Hybrid (San Francisco, United States) • Full-Time • Senior
Python
TypeScript
C
JavaScript
C
FFmpeg
AI/ML
LLM
Function Calling
Frontend
Redux
tRPC
QA
Cypress
Jest
W Magazine is a leading destination where the worlds of fashion, film, art, and entertainment converge. Unbound by convention, W creates stories through breathtaking imagery that stimulates the senses, challenges expectations, and transforms the world around us.
New York
$105k – $145k per year • Junior • 2+ years exp • Remote/Hybrid (New York, United States) • Full-Time • Junior
Python
SQL
TypeScript
Databases
Amazon Redshift
Google BigQuery
Snowflake
AI/ML
Spark
DevOps
AWS
Azure
GCP
Analytics
ETL/ELT
