Navarro Research & Engineering is an award-winning federal contractor dedicated to partnering with our clients to overcome their most challenging environmental, technical, and infrastructure missions within the nuclear and environmental industries. Navarro is based in Oak Ridge, Tennessee with active programs across the nation for DOE/NNSA, NASA, and the Department of Defense.
HQ: Las Vegas, United States • Energy & Utilities • Science & Engineering • Nuclear Engineering • Environmental Science • Nuclear Energy • Internet Services • Domain Names • Est. 1993
≈ $68k – $161k per year (Estimated) • Senior • 5+ years exp • In office • Senior
Athari is a biotechnology and contract research organization that provides specialized laboratory testing, diagnostic development, and biomanufacturing services. The company focuses on accelerating clinical trials and advancing life sciences research to improve global public health outcomes. Headquartered in Upper Marlboro, Maryland, it serves healthcare innovators through state-of-the-art laboratory infrastructure.
Lexington • Philadelphia • Waterbury • Chattanooga • New York • Information Technology
$140k – $190k per year • In office (Lexington, United States) • Bachelor's Degree • Contractor
VHDL
C++
MATLAB
Perl
PowerShell
Python
SystemVerilog
Verilog
DevOps
RTOS
Chips/EDA
Siemens ModelSim
Xilinx Vivado
$140k – $190k per year • In office (Lexington, United States) • Bachelor's Degree • Contractor
C++
Perl
PowerShell
Python
DevOps
Ansible
CI/CD
Git
GitHub Actions
Jenkins
RTOS
GitHub
$150k – $200k per year • Senior • 5+ years exp • In office (Lexington, United States) • Bachelor's Degree • Full-Time • Senior
C++
JavaScript
MATLAB
Python
SQL
Databases
Apache Solr
ElasticSearch
AI/ML
Embeddings
Hybrid Search
Semantic Search
Semantic Search
DevOps
Vector
Just One Agency is a full-service creative and digital marketing agency that specializes in brand strategy, digital advertising, and content creation. The firm works with businesses across various industries to build distinct visual identities and execute data-driven campaigns designed to drive growth. By combining strategic planning with modern digital design, it helps clients elevate their market presence and engage target audiences effectively.
Athens • Warsaw • Piraeus • Bucharest • Madrid • Media & Entertainment • Creative Agencies • Sales & Marketing
Junior • 2+ years exp • In office (Athens, Greece) • Full-Time • Junior
Hyper-V
VMWare
Windows Server
$37k – $49k per year • Athens • Remote (Greece) • Full-Time
JavaScript
Node JS
Python
TypeScript
Frontend
Angular
React.js
DevOps
CI/CD
GitLab CI
GitLab
In office (Athens, Greece)
SQL
DevOps
SLI/SLO/SLA
Management
ServiceNow
Easee is a Norwegian technology company founded in 2018 and headquartered in Stavanger. It makes compact connected electric vehicle chargers with its own cloud platform. The products are sold across Europe.
HQ: Stavanger, Norway • Design & Creative • Energy & Utilities • EV Charging • Est. 2018
Senior • In office (Oslo, Norway) • Bachelor's Degree • Full-Time • Senior • English: C1
C#
C#
.NET
DevOps
AWS
Datadog
Cybersecurity
Datadog Cloud Security
Open Policy Agent
As a Managed IT Service Provider, we serve more than 250 schools and are focused on exclusively serving Charter, Independent, K12 schools & Networks.
Colorado Springs • New York • Philadelphia • EdTech Platforms • Information Technology • Managed IT Services
≈ $161k – $288k per year (Estimated) • Lead • 5+ years exp • In office (New York, United States) • Full-Time • Staff
Siena AI is a pioneering autonomous customer service platform for commerce, blending human empathy with advanced LLM-powered automation to transform customer engagement for brands like K18, Kitsch, and Simple Modern.
New York • London • Austin • Toronto • Boston • AI Agents • Commerce • Artificial Intelligence • 201-500 employees
≈ $46k – $117k per year (Estimated) • Equity • Mexico City • Buenos Aires • Rio de Janeiro • Remote (Argentina, Brazil, Mexico) • Full-Time
JavaScript
Node JS
SQL
TypeScript
Databases
PostgreSQL
AI/ML
AI Agents
Claude
Claude Code
LLM
ChatGPT
Cursor
Perplexity
Lovable
Frontend
React.js
DevOps
Platform Engineering
Grafana
Honeycomb
Management
Slack
QA
Sentry
≈ $77k – $161k per year (Estimated) • Equity • Staff+ • 7+ years exp • Remote (United Kingdom, Argentina, Brazil, Romania) • Full-Time • Staff
Node JS
TypeScript
JavaScript
Python
Databases
PostgreSQL
Redis
AI/ML
LLM
ChatGPT
Claude
Cursor
Perplexity
Lovable
Frontend
React.js
Next.js
DevOps
Amazon EC2
AWS
AWS Fargate
AWS Lambda
CI/CD
GitHub Actions
GitHub
Terraform
Management
Slack
≈ $51k – $117k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (United Kingdom, Argentina, Brazil, Romania) • Full-Time • Senior
Node JS
TypeScript
JavaScript
Python
Databases
PostgreSQL
Redis
AI/ML
LLM
ChatGPT
Claude
Cursor
Perplexity
Lovable
Frontend
React.js
Next.js
DevOps
Amazon EC2
AWS
AWS Fargate
AWS Lambda
CI/CD
GitHub Actions
GitHub
Terraform
Management
Slack
LayerZero Labs is an interoperability company founded in 2021 and headquartered in Vancouver. Its messaging protocol lets applications send arbitrary data between blockchains with configurable security settings chosen by the developer. The stack underpins cross-chain token standards and bridges used by exchanges, stablecoin issuers and large protocols.
HQ: Vancouver, Canada • Crypto Exchanges • DeFi • Blockchain & Crypto • Est. 2021
$120k – $200k per year • Middle • 4+ years exp • In office (Vancouver, Canada) • Bachelor's Degree • Middle
Go
TypeScript
DevOps
Helm
Kubernetes
Web3
LayerZero
Uniswap
$120k – $200k per year • Junior • 2+ years exp • In office (Vancouver, Canada) • Bachelor's Degree • Junior
TypeScript
DevOps
AWS
Web3
LayerZero
Smart Contracts
Uniswap
Equal Experts is a London consultancy founded in 2007 that delivers software with senior engineers rather than large pyramids of juniors. It works on government digital services, retail platforms and financial systems across Britain, India and North America. The company operates as a network of experienced practitioners rather than a conventional staffing model.
HQ: London, United Kingdom • Commerce • Higher Education • Digital Goods • Est. 2007
≈ $29k – $121k per year (Estimated) • In office (Bengaluru, India)
LLM
Prompt Engineering
RAG
GPT-4
DevOps
CI/CD
Vector
Analytics
ETL/ELT
Senior • In office • Senior
≈ $23k – $58k per year (Estimated) • Senior • In office • Senior
Anomaly Detection
DevOps
AWS
Azure
CI/CD
CloudFormation
Datadog
GCP
GitHub Actions
Grafana
Jenkins
Prometheus
Pulumi
Terraform
GitHub
GitLab
Gradial is an artificial intelligence technology company headquartered in Seattle, Washington, and founded in 2023. The firm develops an agentic marketing operations platform that utilizes AI agents to automate complex tasks such as content authoring, asset tagging, and quality assurance across enterprise systems like Adobe Experience Manager and Salesforce. It primarily serves global enterprise clients in the telecommunications, financial services, and retail sectors, focusing on scaling digital campaign execution while maintaining strict brand governance.
HQ: Seattle, United States • Quality Assurance • Information Technology • Business Process Automation (BPA) • Software • Marketing Automation • AI Agents • Sales & Marketing • Artificial Intelligence • Est. 2023
$180k – $235k per year • Equity • Lead • 7+ years exp • In office (Seattle, United States) • Principal
Python
TypeScript
DevOps
CI/CD
GitOps
Kubernetes
Platform Engineering
Plenti is a financial technology company that offers a variety of loan products and investment opportunities. Specializing in personal, auto, and renewable energy loans, Plenti provides borrowers with attractive rates and flexible terms. They aim to deliver a faster, fairer way to borrow or invest, allowing customers to achieve their financial goals sooner.
Sydney • Adelaide • Perth • Poznań • Credit Cards • Banking • Financial Services • Est. 2014
≈ $34k – $88k per year (Estimated) • Junior • 2+ years exp • Remote/Hybrid (Sydney, Australia) • Full-Time • Junior
SQL
DevOps
Datadog
New Relic
Rest API
SLI/SLO/SLA
QA
Postman
Rox builds artificial intelligence agent swarms that work alongside enterprise sales representatives on research and account planning. Founded in 2024 in San Francisco by former Databricks and Google engineers, it organises agents around accounts rather than around inboxes. The product sits on top of existing customer relationship management systems.
HQ: San Francisco, United States • Human Resources • Autonomous Driving • Artificial Intelligence • 201-500 employees • Est. 2024
≈ $136k – $267k per year (Estimated) • Senior • 5+ years exp • In office (San Francisco, United States) • Relocation • Full-Time • Senior
Python
SQL
Databases
Snowflake
AI/ML
Claude
Claude Code
Cursor
dbt
DevOps
AWS
Datadog
New Relic
Analytics
Tableau
≈ $125k – $282k per year (Estimated) • In office (San Francisco, United States) • Full-Time
AI Agents
DevOps
AWS
CI/CD
GCP
Kubernetes
Platform Engineering
≈ $16k – $44k per year (Estimated) • Junior • 1+ year exp • In office (Bengaluru, India) • Relocation • Bachelor's Degree • Full-Time • Junior
JavaScript
Python
TypeScript
Python
Flask
AI/ML
AI Agents
Frontend
React.js
Next.js
DevOps
AWS
New Relic
Simular is an artificial intelligence company based in Palo Alto, California, and was founded in 2023. The company develops autonomous AI agents, such as its Sai co-worker and S2 framework, which automate complex digital tasks by interacting directly with computer interfaces and web browsers. It operates as a venture-backed startup focusing on the research and deployment of computer-use models for knowledge workers and enterprise teams.
HQ: Palo Alto, United States • Productivity Software • Business Process Automation (BPA) • Software • AI Agents • Artificial Intelligence • Est. 2023
≈ $69k – $178k per year (Estimated) • Middle • 3+ years exp • In office (Singapore) • Bachelor's Degree • Full-Time • Middle
Python
TypeScript
AI/ML
AI Agents
Function Calling
DevOps
AWS
CI/CD
GCP
Kubernetes
Cybersecurity
SOC 2
Threat Modeling
≈ $116k – $386k per year (Estimated) • In office (Palo Alto, United States) • Full-Time
Go
Python
Rust
AI/ML
AI Agents
DevOps
CI/CD
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
≈ $78k – $188k per year (Estimated) • Senior • 10+ years exp • In office (Montreal, Canada) • Full-Time • Senior • French: C2 • English: C2
JavaScript
TypeScript
AI/ML
Claude
Claude Code
Copilot
Cursor
LLM
LLM Guardrails
Frontend
CSS Modules
GraphQL
Next.js
Rspack
Vite
Webpack
Zustand
React.js
Mobile
React Native
State Management
DevOps
AWS
CI/CD
GitHub Actions
Rest API
GitHub
Robotics
Apollo
Analytics
A/B Testing
Design
Figma
Marketing
Amplitude
QA
Cypress
Jest
Playwright
Vitest
≈ $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
Trail of Bits is a cybersecurity research, engineering, and consulting firm that specializes in software assurance, cryptography, and advanced threat modeling. The company provides deep code audits, penetration testing, and security evaluations for complex digital systems, including smart contracts, AI/ML pipelines, and cloud infrastructure. Known for its strong focus on open source, it actively develops public security tools, conducts government-backed research, and advances industry-wide software security standards.
Financial Services • Blockchain & Crypto • Audit • Cybersecurity • 51-200 employees
≈ $71k – $174k per year (Estimated) • Junior • Remote (United States) • Relocation • Full-Time • Junior
C++
JavaScript
Python
Rust
TypeScript
DevOps
Ansible
AWS
Azure
GCP
Helm
Kubernetes
Terraform
Cybersecurity
Threat Modeling
CVE
≈ $111k – $246k per year (Estimated) • Remote (United States) • Relocation • Full-Time
C++
Go
JavaScript
Kotlin
Objective-C
Python
Ruby
Rust
Swift
TypeScript
DevOps
AWS
Azure
GCP
Cybersecurity
CWE
Threat Modeling
Patent discovery, analytics, comparison, and workflow. Simplified via Artificial Intelligence.
New York • London • Munich • Paris • Toronto • Higher Education • Venture Capital • Artificial Intelligence
≈ $140k – $307k per year (Estimated) • Remote/Hybrid (New York, United States, Toronto, Canada) • Full-Time
Python
SQL
AI/ML
Claude
Fine-tuning
Gemini
LLM
Pandas
Spark
Post-training
Structured Outputs
AI Agents
Function Calling
DevOps
AWS
GCP
Vector
Tesonet is a Lithuanian technology accelerator and holding founded in 2008 and headquartered in Vilnius. It builds and scales software businesses in cybersecurity, data and consumer products. Several of the largest Lithuanian technology companies grew out of it.
HQ: Vilnius, Lithuania • Commerce • Information Security • Cybersecurity • Est. 2008
$63k – $97k per year (gross) • Senior • In office (Vilnius, Kaunas, Lithuania) • Full-Time • Senior • Lithuanian: C1 • English: C1
JavaScript
TypeScript
Frontend
React.js
DevOps
Docker
$63k – $100k per year (gross) • Senior • In office (Vilnius, Lithuania) • Full-Time • Senior
PHP
JavaScript
Go
Node JS
SQL
TypeScript
PHP
Symfony
Databases
Apache Kafka
MySQL
Redis
DevOps
Docker
GitLab CI
Kubernetes
GitLab
Neuroscale AI is an artificial intelligence company that develops automated recruitment and talent evaluation technology. Its flagship platform, Arbi, uses agentic AI to streamline the hiring stack by automatically sourcing candidates, conducting screening assessments, and managing candidate outreach. Headquartered in Sterling, Virginia, the company helps organizations accelerate their hiring processes, evaluate human potential at scale, and reduce administrative recruitment overhead.
Reston • Professional Services • Artificial Intelligence • AI Agents • Human Resources
≈ $70k – $163k per year (Estimated) • Remote/Hybrid (Reston, United States) • Relocation • Full-Time
Python
JavaScript
Python
Celery
FastAPI
Databases
OpenSearch
PostgreSQL
Redis
AI/ML
Hallucination
LLM
Human-in-the-Loop
LLM Guardrails
RAG
AI Agents
Frontend
React.js
DevOps
AWS
CI/CD
Rest API
Shift-Left
Docker
Cybersecurity
Shift-Left Security
SOC 2
Analytics
A/B Testing
QA
Cypress
JMeter
k6
Locust
Playwright
Postman
Pytest
Rest-Assured
Selenium
$125k – $180k per year • Senior • 5+ years exp • In office (Reston, United States) • Full-Time • Senior
JavaScript
Node JS
Python
TypeScript
Databases
ElasticSearch
OpenSearch
Pinecone
PostgreSQL
Redis
Weaviate
AI/ML
AI Agents
Embeddings
Explainable AI
Prompt Engineering
RAG
Human-in-the-Loop
DevOps
AWS
Azure
GCP
Rest API
Vector
CI/CD
Docker
Kubernetes
Management
Google Workspace
ServiceNow
Marketing
HubSpot
Salesforce
$100k – $200k per year • In office (Reston, United States) • Full-Time
Python
SQL
TypeScript
Databases
ElasticSearch
OpenSearch
PostgreSQL
Apache Kafka
AI/ML
AI Agents
DevOps
AWS
AWS Lambda
CloudFormation
Platform Engineering
Terraform
Amazon Kinesis
Amazon S3
IAM
CI/CD
Vector
Analytics
ETL/ELT
Hark was an online digital entertainment platform best known for its extensive library of short audio soundbites, video clips, and pop culture quotes. Launched in 2007, the website allowed users to browse, create, and share playable soundboards featuring memorable lines from movies, television shows, and political figures. While it grew into a popular destination for viral sound clips during the late 2000s and early 2010s, the platform has since ceased its original operations.
HQ: San Jose, United States • Machine Learning • Artificial Intelligence
$170k – $400k per year • Senior • 5+ years exp • In office (San Jose, United States) • Full-Time • Senior
C++
Rust
TypeScript
JavaScript
AI/ML
Multimodal AI
ONNX
AI Agents
Edge AI
LiveKit
Frontend
React.js
WebAssembly
DevOps
WebRTC
$150k – $300k per year • Middle • 4+ years exp • In office (San Jose, United States) • Full-Time • Middle
AI Agents
LLM
Multimodal AI
DevOps
Amazon EKS
AWS
Cloudflare
Datadog
GCP
Kubernetes
Pulumi
Terraform
IAM
Cybersecurity
HashiCorp Vault
Snyk
Threat Modeling
Wiz
Zero Trust
Cryptography
Vault
Design
Figma
$120k – $300k per year • In office (San Jose, United States) • Full-Time
C++
Python
AI/ML
Multimodal AI
AI Agents
DevOps
RTOS
Perlego is a London company founded in 2016 that runs a subscription library of academic and professional books. Students pay a monthly fee for unlimited access to hundreds of thousands of titles from major publishers. The company positions itself as an alternative to buying expensive individual textbooks.
HQ: London, United Kingdom • Est. 2016
$81k – $88k per year • Remote (United Kingdom) • Full-Time
Amazon Aurora
DynamoDB
MySQL
DevOps
AWS
AWS Lambda
CI/CD
Cloudflare
CloudFormation
Docker
GitHub Actions
Grafana
Incident Management
Prometheus
Terraform
Amazon CloudWatch
Amazon ECS
GitHub
GraphRAG. While LLMs offer a massive competitive advantage, they are inherently domain-agnostic and "frozen" in their training state. For enterprises, this creates a dangerous "Hallucination Gap" where the AI generates confident but factually incorrect or nonsensical answers.
Sofia • Vienna • Health Care • Artificial Intelligence • Biotechnology • 51-200 employees
Senior • 4+ years exp • In office (Sofia, Bulgaria) • Bachelor's Degree • Full-Time • Senior • English: C1
Java
Python
Databases
ElasticSearch
GraphDB
OpenSearch
AI/ML
Embeddings
Fine-tuning
LLM
Prompt Engineering
RAG
Semantic Search
GraphRAG
Knowledge Graph
Semantic Search
LangChain
LlamaIndex
AI Agents
DevOps
AWS
Azure
GCP
Vector
Analytics
ETL/ELT
Management
n8n
In office (Sofia, Bulgaria) • Full-Time • English
Java
Python
Scala
AI/ML
Embeddings
NLP
RAG
GraphRAG
Knowledge Graph
DevOps
CI/CD
Git
Analytics
ETL/ELT
Senior • 4+ years exp • In office (Sofia, Bulgaria) • Bachelor's Degree • Full-Time • Senior • English
Go
Java
Rust
Databases
GraphDB
AI/ML
Knowledge Graph
DevOps
gRPC
