Version1 is a UK and Ireland-based digital transformation consultancy specializing in cloud services, enterprise application management, data analytics, and artificial intelligence solutions. Founded in Dublin in 1996, the firm helps public sector organizations and private enterprise clients modernize legacy IT infrastructure and accelerate digital initiatives. As a major partner for leading technology providers like Microsoft, AWS, and Oracle, the company delivers end-to-end technology implementation, software development, and managed services.
HQ: Dublin, Ireland • Information Technology • Cloud Computing • IT Consulting • 1001-5000 employees
$64k – $75k per year • Senior • 10+ years exp • Remote/Hybrid (Dublin, Ireland) • Full-Time • Senior • English
JavaScript
TypeScript
Java
Java
Apache Tomcat
Spring Framework
Databases
Snowflake
Frontend
Angular
DevOps
AWS
Git
$64k – $75k per year • Staff+ • 10+ years exp • Remote/Hybrid (Dublin, Ireland) • Full-Time • Senior • English
SQL
C#
C#
.NET
Databases
Azure SQL Database
MySQL
Snowflake
DevOps
AWS
Azure
Azure DevOps
CI/CD
Docker
GCP
Git
Kubernetes
Rest API
$52k – $74k per year • Staff+ • 10+ years exp • Remote/Hybrid (Dublin, Ireland) • Bachelor's Degree • Full-Time • Senior • English
Java
SQL
Python
Java
Hibernate
Spring Framework
Databases
MySQL
Oracle
PostgreSQL
Snowflake
DevOps
Amazon EC2
AWS
AWS Lambda
Amazon S3
AWS Step Functions
Mastercard is a global technology leader in the financial payments industry, connecting consumers, financial institutions, merchants, and governments across the globe. The company processes electronic funds transfers through its expansive network, enabling credit, debit, prepaid, and commercial card transactions worldwide.
HQ: Purchase, United States • Cybersecurity • Financial Services • Credit Cards • Payments • 1001-5000 employees • Est. 1994
≈ $71k – $152k per year (Estimated) • Senior • In office (Dublin, Ireland) • Full-Time • Senior
Java
Java
Hibernate
DevOps
AWS
≈ $74k – $196k per year (Estimated) • Lead • 8+ years exp • In office (Dublin, Ireland) • Full-Time • Architect
C#
Java
Node JS
Python
JavaScript
Java
Hibernate
Spring Boot
DevOps
AWS
Azure
GCP
Cybersecurity
CWE
≈ $74k – $196k per year (Estimated) • Lead • 10+ years exp • In office (Dublin, Ireland) • Full-Time • Staff
Java
Java
Spring Boot
AI/ML
Prompt Engineering
DevOps
API Gateway
JPMorgan Chase & Co. is a leading global financial services firm and the largest banking institution in the United States by assets. Headquartered in New York City, the company offers a comprehensive range of financial solutions, including investment banking, asset management, treasury services, and commercial banking. Through its widely recognized consumer division, Chase, it delivers retail banking, credit card, and mortgage services to tens of millions of households across the globe.
HQ: London, United Kingdom • Blockchain & Crypto • Clinical Research • Financial Services • 1001-5000 employees
≈ $81k – $182k per year (Estimated) • In office (Dublin, Ireland) • Bachelor's Degree • Full-Time
C#
C++
JavaScript
Python
Frontend
React.js
DevOps
CI/CD
Intern • In office (Dublin, Ireland) • Bachelor's Degree • Internship • Intern • English: C1
≈ $100k – $263k per year (Estimated) • Lead • In office (Dublin, Ireland) • Staff
C++
Java
Python
Rust
AI/ML
AI Agents
Prompt Engineering
DevOps
CI/CD
Kubernetes
Terraform
Stripe is a financial infrastructure company founded in 2010 by the Irish brothers Patrick and John Collison, dual-headquartered in South San Francisco and Dublin. Its APIs let businesses accept payments, run marketplaces, issue cards, manage subscriptions and handle tax and compliance without building banking integrations themselves, and it processes well over a trillion dollars of volume a year for customers ranging from startups to the largest technology companies. Beyond payments the company has expanded into treasury and issuing, revenue and finance automation, stablecoin infrastructure through its Bridge acquisition, and fraud prevention powered by its own machine learning models.
HQ: San Francisco, United States • HQ: Dublin, Ireland • Fraud Detection • Stablecoins • Commerce • Artificial Intelligence • Financial Services • FinTech • Payments • 5000+ employees • Est. 2010
≈ $49k – $174k per year (Estimated) • Junior • In office (Dublin, Ireland) • Bachelor's Degree • Internship • Junior
Intern • 1+ year exp • In office (Dublin, Ireland) • Bachelor's Degree • Internship • Intern
≈ $111k – $201k per year (Estimated) • Staff+ • 10+ years exp • In office (Dublin, Ireland) • Internship • Staff
Gong is a revenue intelligence company founded in 2015 by two Israeli entrepreneurs, which records and analyses every customer conversation a sales team has across calls, video meetings and email. Rather than relying on what representatives type into a customer relationship system, it derives pipeline health, deal risk and coaching signals directly from what was actually said, which is what made the category credible to sales leaders. Headquartered in San Francisco with research in Israel, the company sells to thousands of business-to-business sales organisations and has extended from conversation analysis into forecasting, prospecting workflows and autonomous sales agents.
HQ: San Francisco, United States • Data & Analytics • Sales & Marketing • AI Agents • Artificial Intelligence • Customer Relationship Management (CRM) • Sales Enablement • 501-1000 employees • Est. 2015
≈ $95k – $171k per year (Estimated) • Staff+ • 10+ years exp • Remote/Hybrid (Dublin, Ireland) • Bachelor's Degree • Staff • English: C1
≈ $79k – $171k per year (Estimated) • Senior • 7+ years exp • Remote/Hybrid (Dublin, Ireland) • Bachelor's Degree • Senior
Java
DevOps
AWS
Azure
CI/CD
GCP
≈ $78k – $169k per year (Estimated) • Senior • 5+ years exp • In office (Dublin, Ireland) • Senior
Java
Java
Spring Boot
DevOps
AWS
Azure
GCP
Fiserv is a global financial technology and payments company that provides core banking systems, merchant processing, and electronic payment solutions. Headquartered in Milwaukee, Wisconsin, the firm powers transaction processing and digital banking infrastructure for financial institutions, businesses, and consumers worldwide. It is widely known for operating major financial platforms like the Clover point-of-sale system and the Zelle peer-to-peer network.
HQ: Milwaukee, United States • Financial Services • FinTech • Banking • Payments • 1001-5000 employees • Est. 1984
≈ $71k – $154k per year (Estimated) • Senior • In office (Dublin, Ireland) • Full-Time • Senior
Java
Databases
Apache Kafka
AI/ML
Copilot
LLM
LLM Guardrails
DevOps
AWS
CI/CD
Kubernetes
GitHub
≈ $75k – $198k per year (Estimated) • Lead • In office (Dublin, Ireland) • Full-Time • Principal
Java
Kotlin
Java
Spring Boot
Databases
Amazon Aurora
Apache Kafka
PostgreSQL
DevOps
AWS
CI/CD
Kubernetes
Trunk-Based Development
Dynatrace
GitLab CI
GitLab
≈ $72k – $191k per year (Estimated) • Lead • In office (Ireland) • Full-Time • Principal
Java
Kotlin
Java
Spring Boot
Databases
Amazon Aurora
Apache Kafka
PostgreSQL
DevOps
AWS
CI/CD
Kubernetes
Trunk-Based Development
Dynatrace
GitLab CI
GitLab
Zencargo is a London company founded in 2017 that combines digital freight forwarding with supply chain software. Its platform gives importers visibility of shipments and recommends how to route and fund inventory. The company works with consumer brands and retailers moving goods from Asia into Europe.
HQ: London, United Kingdom • Freight Forwarding • Supply Chain • Transportation & Logistics • 51-200 employees • Est. 2017
Remote (Europe) • Full-Time
Alpaca is a developer-first financial infrastructure, clearing, and brokerage API enterprise headquartered in San Mateo, California. Founded in 2015 by Yoshi Yokokawa and Hitoshi Harada, the company has raised over $320 million in venture funding - including a $150 million Series D at a $1.15 billion valuation led by Drive Capital, alongside Citadel Securities, Portage, and Horizons Ventures.
HQ: San Mateo, United States • Cybersecurity • Blockchain & Crypto • Financial Services • FinTech • Capital Markets • Est. 2015
≈ $68k – $192k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (EU, Europe, North America, South America) • Senior
Go
SQL
TypeScript
Databases
PostgreSQL
DevOps
Rest API
Docker
GCP
Kubernetes
Equity • Remote (Europe)
C++
Go
Java
Python
Rust
Scala
AI/ML
Spark
DevOps
AWS
Heroku
Equity • Senior • Remote (EU) • Senior
Go
Node JS
JavaScript
Node JS
Commander.js
AI/ML
Claude
Claude Code
Cursor
OpenAI Codex
DevOps
gRPC
Management
Slack
Wingtra is a Swiss drone company founded in 2016 as a spin-off of ETH Zurich. Its WingtraOne vertical take-off aircraft maps large areas at survey-grade accuracy for mining, construction and agriculture. The company sells through a global distribution network across dozens of countries.
HQ: Zurich, Switzerland • Electronic Components • Drones & UAVs • Hardware • Est. 2016
≈ $107k – $169k per year (Estimated) • Remote (Europe) • Bachelor's Degree • Full-Time
TypeScript
JavaScript
Databases
PostgreSQL
Frontend
Next.js
React.js
DevOps
CI/CD
Marketing
HubSpot
US headquartered Arista Networks provides software-driven cloud networking solutions for large data center, cloud computing, high-performance computing and high-frequency trading environments. Products includes Low latency switches.
HQ: Santa Clara, United States • Telecommunications • Information Technology • Data Centers • Network Equipment • Enterprise Networks • 1001-5000 employees • Est. 2004
≈ $77k – $162k per year (Estimated) • Senior • 8+ years exp • Dublin • Remote (Ireland) • Bachelor's Degree • Full-Time • Middle • English
≈ $80k – $173k per year (Estimated) • Senior • Remote/Hybrid (Dublin, Ireland) • Contractor • Senior
C++
DevOps
Ansible
CI/CD
Self-Healing
Terraform
≈ $33k – $41k per year (Estimated) • Senior • 5+ years exp • Dublin • Remote (Ireland) • Bachelor's Degree • Full-Time • Senior
Gradle by Develocity is the open source build system for Java, Android, and Kotlin developers.
≈ $114k – $237k per year (Estimated) • Equity • Staff+ • Remote (Europe) • Staff • English
Java
Kotlin
Python
JavaScript
Java
Gradle
Maven
Micronaut
Quarkus
AI/ML
AI Agents
Context Engineering
Frontend
npm
Mobile
JUnit
DevOps
AWS
Docker
Kubernetes
With our behavioural science-based platform, you continuously empower your employees to protect your organisation.
Cologne • London • Paris • Madrid • Berlin • Data & Analytics • Artificial Intelligence • Cybersecurity
≈ $82k – $185k per year (Estimated) • Remote (United Kingdom, Ireland, Portugal) • Full-Time
TypeScript
JavaScript
AI/ML
Claude
Cursor
Frontend
React.js
DevOps
CI/CD
Datadog
GitHub
IAM
QA
Sentry
≈ $89k – $168k per year (Estimated) • Senior • 5+ years exp • Remote (United Kingdom, Ireland, Portugal) • Full-Time • Senior
TypeScript
JavaScript
Databases
Amazon Aurora
PostgreSQL
Frontend
React.js
DevOps
AWS
Datadog
Grafana
QA
Sentry
Workday is a leading provider of cloud-based enterprise software specializing in human capital management, financial management, and spend management. Founded in 2005, the company offers a unified platform that integrates artificial intelligence to help organizations streamline HR processes and optimize financial planning. Global corporations, educational institutions, and government agencies widely rely on its scalable solutions to manage workforce operations and operational data in real time.
Pleasanton • Dublin • Pune • Amsterdam • Tokyo • AI Agents • Professional Services • Artificial Intelligence • 1001-5000 employees
$83k – $125k per year • Equity • Senior • 8+ years exp • In office (Atlanta, United States) • Bachelor's Degree • Full-Time • Senior
Java
Python
Python
pySpark
AI/ML
AI Agents
Spark
DevOps
AWS
AWS CDK
CI/CD
CloudFormation
Git
Trunk-Based Development
API Gateway
Analytics
ETL/ELT
QA
Pytest
$83k – $125k per year • Equity • Senior • 5+ years exp • In office (Dublin, Ireland) • Full-Time • Senior
Go
Java
Scala
Databases
Apache Kafka
RabbitMQ
Redis
Cassandra
DevOps
AWS
GCP
Kubernetes
OpenStack
ZooKeeper
ArgoCD
Chef
CI/CD
Configuration Management
Helm
IAM
Cybersecurity
GDPR
ISO 27001
SOC 2
$111k – $167k per year • Equity • Senior • 6+ years exp • In office (Dublin, Ireland) • Full-Time • Senior
Go
Java
Scala
Databases
Apache Kafka
Cassandra
RabbitMQ
Redis
DevOps
ArgoCD
AWS
Chef
CI/CD
Configuration Management
GCP
Helm
Kubernetes
OpenStack
ZooKeeper
IAM
Cybersecurity
GDPR
ISO 27001
SOC 2
Genesys is a global leader in cloud customer experience and contact center solutions that help businesses orchestrate personalized customer interactions. Through its AI-powered cloud platform, Genesys Cloud CX, the company unifies voice, digital channels, and workforce engagement into a single workspace. Headquartered in Menlo Park, California, it enables thousands of organizations across the world to optimize customer service, increase agent productivity, and drive brand loyalty.
HQ: Menlo Park, United States • Artificial Intelligence • Software • Conversational AI • Customer Relationship Management (CRM) • 5000+ employees • Est. 1990
≈ $76k – $163k per year (Estimated) • Senior • 4+ years exp • In office (Galway, Ireland) • Full-Time • Senior
Java
Python
Databases
FAISS
Pinecone
Weaviate
AI/ML
LLM
AI Agents
AWS Bedrock
Claude
Fine-tuning
Function Calling
LangChain
Mistral
Prompt Engineering
PyTorch
RAG
TensorFlow
OpenAI
DevOps
AWS
Vector
≈ $80k – $212k per year (Estimated) • Lead • Remote/Hybrid (Ireland) • Bachelor's Degree • Full-Time • Principal
Java
Python
Databases
Apache Kafka
DynamoDB
AI/ML
LLM
RAG
AI Agents
Feature Store
Function Calling
LLM Evaluation
LLM Guardrails
Pandas
Spark
DevOps
AWS
CI/CD
OpenTelemetry
Progressive Delivery
Rest API
SLI/SLO/SLA
Vector
Amazon CloudWatch
Amazon ECS
Amazon Kinesis
Amazon S3
IAM
Cybersecurity
Least Privilege
≈ $47k – $161k per year (Estimated) • Middle • 3+ years exp • In office (Galway, Ireland) • Full-Time • Middle
TypeScript
JavaScript
Databases
DynamoDB
AI/ML
AI Agents
DevOps
CI/CD
AWS
AWS Lambda
Amazon Kinesis
Cybersecurity
GDPR
HIPAA
Coder is an enterprise cloud development environment (CDE) and developer workspace management platform headquartered in Austin, Texas. Founded in 2017 by Ammar Bandukwala, Kyle Carberry, and John Andrew Entwistle, the company is led by CEO Rob Whiteley and has raised over $170 million in venture funding - including a Series C led by KKR alongside investors such as Bessemer Venture Partners, Redpoint Ventures, and Uncork Capital.
HQ: Austin, United States • Artificial Intelligence • Code Intelligence • Information Technology • DevOps • 51-200 employees • Est. 2017
≈ $93k – $176k per year (Estimated) • Senior • Remote (United Kingdom, Ireland, Poland) • Full-Time • Senior
Go
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
Function Calling
Model Context Protocol
Frontend
React.js
DevOps
AWS
Docker
Kubernetes
CI/CD
GitHub Actions
Grafana
Prometheus
GitHub
≈ $133k – $220k per year (Estimated) • Staff+ • Remote (United Kingdom, Ireland, Poland) • Full-Time • Staff
Go
TypeScript
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
Function Calling
Frontend
React.js
DevOps
AWS
CI/CD
Docker
GitHub Actions
Grafana
Kubernetes
Prometheus
GitHub
≈ $154k – $255k per year (Estimated) • Senior • 5+ years exp • Remote (United States, United Kingdom, Canada, Ireland, Poland) • Full-Time • Senior
Go
Databases
PostgreSQL
DevOps
CI/CD
GCP
GitHub Actions
Grafana
gRPC
Kubernetes
Prometheus
GitHub
Management
Slack
Digital marketing tools to grow your audience faster and drive revenue smarter. Backed by 24/7 award-winning support. Check it out now!
Sales & Marketing • Email Services & Providers • Email Marketing
$60k – $75k per year • Middle • 4+ years exp • Remote (EMEA) • Contractor • Middle • English
JavaScript
PHP
SQL
Go
Node JS
Ruby
PHP
Laravel
Databases
Redis
ElasticSearch
Frontend
React.js
Vue.js
DevOps
Git
Design
Canva
Olo is a SaaS company that builds software for restaurants and food brands to manage and grow their digital ordering and delivery operations. Its products sit at the point where a customer places an order, a restaurant fulfils it, and the business needs to keep the experience consistent across channels. In practice, that means helping restaurant groups handle online ordering, delivery integration, and the operational workflows that sit behind high order volumes, while also supporting the data and reliability requirements that come with taking payments and routing orders accurately.
HQ: New York, United States • Marketplaces • Commerce • Cloud Computing • Est. 2005
≈ $52k – $124k per year (Estimated) • Junior • 2+ years exp • Belfast • Remote (United Kingdom, Ireland) • Full-Time • Junior
C#
TypeScript
JavaScript
C#
.NET
AI/ML
Claude
Claude Code
Copilot
Frontend
Angular
DevOps
AWS
GitHub
≈ $45k – $155k per year (Estimated) • Middle • 3+ years exp • New York • Remote (Ireland) • Bachelor's Degree • Full-Time • Staff
C#
TypeScript
C#
.NET
AI/ML
Claude
Claude Code
Copilot
DevOps
Amazon EKS
AWS
Docker
Kubernetes
GitHub
≈ $83k – $157k per year (Estimated) • Senior • 5+ years exp • Belfast • Remote (Ireland) • Bachelor's Degree • Full-Time • Senior
C#
C#
.NET
AI/ML
Claude
Claude Code
Copilot
DevOps
GitHub
Management
Confluence
Jira
Connect your product & AI agents with 900+ APIs. Build, run, and maintain integrations with AI in code, on infrastructure built for scale.
San Francisco • AI Agents
$140k – $220k per year • Staff+ • 10+ years exp • Remote (LATAM, Europe, North America) • Full-Time • Staff
Node JS
JavaScript
AI/ML
Replit
Vapi
DevOps
AWS
Netlify
GitHub
Cybersecurity
Okta
Snyk
$140k – $220k per year • Staff+ • 10+ years exp • Remote (LATAM, Europe, North America) • Full-Time • Staff
Node JS
JavaScript
AI/ML
Replit
Vapi
DevOps
AWS
Netlify
GitHub
Cybersecurity
Okta
Snyk
Neo4j is the world's leading graph database platform, engineered specifically to store, query, and analyze highly connected data. Unlike traditional relational databases that rely on rigid tables and costly JOIN operations, Neo4j models data naturally using nodes (entities), relationships (connections), and properties (key-value attributes).
HQ: San Mateo, United States • Big Data • Information Technology • Database Management
Lead • 8+ years exp • Remote (EMEA) • Cofounder • Staff
Java
Databases
Neo4j
PostgreSQL
Apache Kafka
AI/ML
Knowledge Graph
LangChain
LlamaIndex
GraphRAG
Mobile
Clean Architecture
DevOps
CI/CD
Docker
Senior • 8+ years exp • Remote (EMEA) • Cofounder • Senior
Java
Databases
Neo4j
PostgreSQL
Apache Kafka
AI/ML
Knowledge Graph
Mobile
Clean Architecture
DevOps
CI/CD
Docker
MLabs is a global software engineering consultancy specializing in high-assurance software engineering, formal verification, and mission-critical systems. Founded in 2018, the company focuses on functional programming languages like Haskell and Rust to build secure, high-performance infrastructure for blockchain, Web3, fintech, and AI projects.
HQ: London, United Kingdom • Information Technology • Blockchain & Crypto • Software
$70k – $93k per year • Remote (Europe)
