Backend Developer Jobs in Dublin

Backend Developer jobs in Dublin hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $178,916/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Dublin
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Citco

citco.com
citco.com · HQ: George Town, Cayman Islands · Custody & Fund Administration · 1001-5000 employees · Est. 1948 · Trust B · Hiring 340, 28 new
HQ: George Town, Cayman Islands · Custody & Fund Administration · 1001-5000 employees · Est. 1948 · Trust B · Hiring 340, 28 new
Headquartered in Grand Cayman, Cayman Islands, Citco (The Citco Group of Companies) is an international financial services enterprise specializing in alternative asset administration. The firm delivers a full suite of back- and middle-office solutions, including fund accounting, net asset value (NAV) calculations, banking, custody, loan servicing, tax compliance, and corporate management services. Administering over $3 trillion in assets for hedge funds, private equity, real estate, and private credit managers, it serves as a core infrastructure provider to the global private market and alternative investment industry.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 1 month ago Long shot · 11%

Lead Developer

≈ $97k – $202k per year (Estimated) · Lead · 4+ years exp · In office (Dublin, Ireland) · Bachelor's Degree · Staff
Python
DevOps
CloudFormation
AWS Lambda
Amazon EC2
Amazon S3
Terraform
CI/CD
AWS
Management
Confluence
Jira
+2
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Squarespace

squarespace.com
squarespace.com · HQ: New York, United States · E-commerce Platforms · Domain Registrars & Registries · Website Builders · Est. 2003 · Trust B · Hiring 26, 1 new
HQ: New York, United States · E-commerce Platforms · Domain Registrars & Registries · Website Builders · Est. 2003 · Trust B · Hiring 26, 1 new
Squarespace is an American software company founded in 2003 that lets people build and run a professional website without writing code. Its all-in-one platform bundles designer templates, a drag-and-drop editor, hosting, domain registration, email campaigns, scheduling and an online store, so a small business or creator can launch and operate entirely inside one subscription. Headquartered in New York and taken private by the investment firm Permira in 2024, it serves millions of paying subscribers ranging from photographers and restaurants to consultancies and independent retailers.
Anthony Casalena · Founder & Chief Executive Officer · decision-maker
Courtenay O'Connor · Executive Officer · decision-maker
Paul Gubbay · Executive Officer · decision-maker
Marcela Martin · Executive Officer · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 1 month ago Fading · 38%

Senior Software Engineer Backend, Database

$104k – $160k per year · Senior · 7+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Senior
CockroachDB
Apache Kafka
DevOps
GCP
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TensorX

tensorx.ai
tensorx.ai · HQ: Dublin, Ireland · AI Compute & Inference · AI Chips & Accelerators · 11-50 employees · Est. 2025 · Startup · Hiring 6
HQ: Dublin, Ireland · AI Compute & Inference · AI Chips & Accelerators · 11-50 employees · Est. 2025 · Startup · Hiring 6
TensorX is an artificial intelligence infrastructure enterprise specializing in sovereign AI inference and privacy-first compute solutions. Headquartered in Dublin, Ireland, the company operates across Europe to deliver GDPR-compliant AI hosting and isolated GPU infrastructure. Through its zero-data-retention framework and dedicated inference endpoints, it enables enterprises to deploy advanced artificial intelligence models with complete data control and operational privacy.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 1 month ago Long shot · 22%

Senior Full Stack Engineer

≈ $81k – $163k per year (Estimated) · Senior · 5+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Full-Time · Senior
Node JS
TypeScript
SQL
Go
JavaScript
Python
Databases
Redis
PostgreSQL
AI/ML
OpenAI Codex
OpenAI
Claude Code
Fine-tuning
Context Engineering
Prompt Engineering
RAG
Frontend
Next.js
Radix UI
shadcn/ui
React.js
Tailwind CSS
DevOps
Rest API
Docker
CI/CD
AWS Lambda
Amazon EC2
Amazon ECS
Amazon S3
AWS
+20
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Aave

aave.com
aave.com · HQ: London, United Kingdom · Cryptocurrencies · DeFi · 11-50 employees · Est. 2017 · Startup · Trust B · Hiring 13, 1 new
HQ: London, United Kingdom · Cryptocurrencies · DeFi · 11-50 employees · Est. 2017 · Startup · Trust B · Hiring 13, 1 new
Aave is a decentralised lending protocol, developed by the London-based company Avara, that lets users supply crypto assets to earn yield and borrow against them without an intermediary. Started in 2017 as the peer-to-peer lender ETHLend and relaunched under its current name in 2018, the protocol pioneered variable and stable interest rate markets, flash loans and cross-chain liquidity pools. Governance sits with holders of the AAVE token, and the wider Avara portfolio now also includes the GHO stablecoin, the Lens social protocol and consumer wallet products.
Stani Kulechov · Founder & Chief Executive Officer · decision-maker
Jordan Lazaro Gustave · Chief Operating Officer · decision-maker
Careers mailbox is known
Verified live · 2 hours ago Visa sponsor 1 month ago Hiring now · 70%

Principal Backend Engineer, Push

≈ $109k – $219k per year (Estimated) · Lead · 8+ years exp · Hybrid (London, United Kingdom, Dublin, Ireland) · Full-Time · Principal
Rust
Go
C++
Java
Databases
PostgreSQL
Web3
Aave
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Microsoft

microsoft.com
microsoft.com · HQ: Redmond, United States · Gaming Consoles · Console Games · Developer Tools · Cloud Platforms (IaaS & PaaS) · Office & Productivity Software · Operating Systems · 5000+ employees · Est. 1975 · Trust B · Hiring 1756, 78 new
HQ: Redmond, United States · Gaming Consoles · Console Games · Developer Tools · Cloud Platforms (IaaS & PaaS) · Office & Productivity Software · Operating Systems · 5000+ employees · Est. 1975 · Trust B · Hiring 1756, 78 new
Microsoft is an American multinational technology corporation founded in 1975 by Bill Gates and Paul Allen and headquartered in Redmond, Washington. It built the personal computing era around the Windows operating system and the Office productivity suite, and now generates the largest share of its revenue from Azure cloud infrastructure and commercial subscriptions. The company also owns GitHub, LinkedIn and the Xbox gaming business, and has invested heavily in artificial intelligence through its partnership with OpenAI and the Copilot assistants embedded across its products.
Judson Althoff · Chief Executive Officer, Commercial Business · decision-maker
Amy Hood · Executive Vice President & Chief Financial Officer · decision-maker
Satya Nadella · Chairman & Chief Executive Officer · decision-maker
Paul Allen · Co-Founder · founder
No careers mailbox known
Verified live · 1 hour ago 1 month ago Long shot · 12%

Senior Software Engineer

$86k – $145k per year · Senior · 2+ years exp · In office (Dublin, Ireland) · Bachelor's Degree · Senior
Rust
Go
Node JS
Python
C#
C++
JavaScript
DevOps
GitHub
Apply
Verified live · 1 hour ago 1 month ago Long shot · 12%

Software Engineer - Identity

$71k – $118k per year · Junior · 2+ years exp · In office (Dublin, Ireland) · Bachelor's Degree · Junior
C#
C++
Java
Python
AI/ML
Machine Learning
Apply
Verified live · 1 hour ago 2 months ago Long shot · 12%

Senior Software Engineer - Windows

$86k – $145k per year · Senior · 6+ years exp · In office (Dublin, Ireland) · Bachelor's Degree · Senior
C#
C++
JavaScript
Python
AI/ML
Model Context Protocol
DevOps
Windows
Apply

Vectra AI

vectra.ai
vectra.ai · HQ: San Jose, United States · Threat Intelligence · Security Operations · Network Security · Cybersecurity AI · 201-500 employees · Est. 2011 · Trust B · Hiring 21, 1 new
HQ: San Jose, United States · Threat Intelligence · Security Operations · Network Security · Cybersecurity AI · 201-500 employees · Est. 2011 · Trust B · Hiring 21, 1 new
Vectra AI is a cybersecurity company that uses artificial intelligence to detect and respond to attacks across networks, identity systems and cloud environments. Its platform analyses network traffic and account behaviour to surface active threats for security operations teams, and it offers managed detection and response. It sells to enterprises worldwide with engineering in Bengaluru and Austin. The company is headquartered in San Jose, California, United States.
Shohet Howie · Executive Officer · decision-maker
Vinod Kettay · Executive Officer · decision-maker
Hitesh Sheth · Executive Officer, Director · decision-maker
Tim McAdam · Director
Careers mailbox is known
Verified live · 4 min ago 1 month ago Fading · 36%

Staff Software Engineer

≈ $112k – $238k per year (Estimated) · Equity · Staff+ · In office (Dublin, Ireland) · Staff
AI Agents
Cybersecurity
MITRE D3FEND
Vectra AI
Microsoft Entra ID
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Zalando

zalando.com
zalando.com · HQ: Berlin, Germany · E-commerce Platforms · Marketplaces · 1001-5000 employees · Est. 2008 · Trust B · Hiring 156, 12 new
HQ: Berlin, Germany · E-commerce Platforms · Marketplaces · 1001-5000 employees · Est. 2008 · Trust B · Hiring 156, 12 new
Zalando is a German online fashion company founded in Berlin in 2008 by Robert Gentz and David Schneider with backing from Rocket Internet, initially copying the Zappos shoe retail model for Europe. It has grown into the largest fashion platform on the continent, serving customers across more than twenty markets with a mix of wholesale inventory and a partner programme where brands sell directly through its storefront and logistics. The company also sells its fulfilment, marketing and software services to brands as a standalone business, positioning itself as infrastructure for European fashion rather than only a retailer.
David Schneider · Co-Founder & Co-Chief Executive Officer · decision-maker
Robert Gentz · Co-Founder & Co-Chief Executive Officer · decision-maker
Sandra Dembeck · Chief Financial Officer · decision-maker
Careers mailbox is known
Verified live · 11 hours ago 1 month ago Long shot · 12%

Senior Fullstack Engineer-Boards

≈ $81k – $162k per year (Estimated) · Senior · Hybrid (Dublin, Ireland) · Full-Time · Senior
Kotlin
Node JS
TypeScript
JavaScript
Databases
DynamoDB
Frontend
GraphQL
DevOps
Docker
Kubernetes
CI/CD
AWS
Analytics
A/B Testing
+3
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Bizimply

bizimply.com
bizimply.com · HQ: Dublin, Ireland · Scheduling & Booking Software · HR & Payroll Software · 11-50 employees · Est. 2013 · Hiring 2
HQ: Dublin, Ireland · Scheduling & Booking Software · HR & Payroll Software · 11-50 employees · Est. 2013 · Hiring 2
Simplify workforce management with an all-in-one platform for employee scheduling, time tracking, and payroll integration. Save time, boost productivity, and streamline operations with Bizimply.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveReposted ×3 1 month ago Long shot · 4%

Python Engineer

≈ $73k – $164k per year (Estimated) · Middle · 3+ years exp · Hybrid (Dublin, Ireland) · Full-Time · Middle
SQL
Python
Ruby
Databases
ClickHouse
AI/ML
Function Calling
Structured Outputs
Prompt Engineering
LLM
AI Agents
EU AI Act
Cybersecurity
GDPR
+3
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Analog Devices

analog.com
analog.com · HQ: Wilmington, United States · Sensors & Transducers · Analog & Power Semiconductors · 5000+ employees · Est. 1965 · Trust B · Hiring 654, 46 new
HQ: Wilmington, United States · Sensors & Transducers · Analog & Power Semiconductors · 5000+ employees · Est. 1965 · Trust B · Hiring 654, 46 new
Analog Devices designs signal processing, power management and sensing semiconductors. Its data converters and amplifiers are staples of industrial automation, automotive and communications systems. The company expanded significantly through the acquisitions of Linear Technology and Maxim Integrated.
No named decision-maker yet.
No careers mailbox known
Verified live · 8 hours ago 1 month ago Long shot · 22%

FY27 Software Engineering Graduate Opportunities

Junior · In office (Limerick, Cork, Dublin, Ireland) · Relocation · Junior
Machine Learning
Apply
Verified live · 8 hours ago 2 months ago Long shot · 23%

Software Engineer- Technical Lead

≈ $89k – $185k per year (Estimated) · Lead · 8+ years exp · In office (Dublin, Ireland) · Bachelor's Degree · Full-Time · Shift work · Staff
CI/CD
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Sony Interactive Entertainment

sonyinteractive.com
sonyinteractive.com · HQ: San Mateo, United States · Media & Entertainment · Gaming · Game Development · Console Games · Gaming Consoles · 5000+ employees · Est. 1993 · Trust A · Hiring 182, 27 new
HQ: San Mateo, United States · Media & Entertainment · Gaming · Game Development · Console Games · Gaming Consoles · 5000+ employees · Est. 1993 · Trust A · Hiring 182, 27 new
Sony Interactive Entertainment is the video game division of the Sony group, formed in 1993 to develop the original PlayStation and now headquartered in San Mateo, California rather than Tokyo. It designs and sells the PlayStation consoles and accessories, runs the PlayStation Network and its PlayStation Plus subscription service, and owns PlayStation Studios, a group of development studios including Naughty Dog, Insomniac Games, Guerrilla Games, Santa Monica Studio and Bungie. The business earns most of its revenue from software and network services rather than hardware, and its first-party titles are increasingly released on personal computers after a console exclusivity window.
Hideaki Nishino · Chief Executive Officer · decision-maker
Ken Kutaragi · Founder · founder
No careers mailbox known
Verified live · 3 hours ago 1 month ago Fading · 25%

Software Engineer

$78k – $116k per year · Middle · 3+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Middle
C++
C#
TypeScript
JavaScript
Frontend
React.js
Mobile
React Native
DevOps
CI/CD
Management
Agile
Apply
Verified live · 3 hours ago 1 month ago Fading · 26%

Senior Software Engineer

$98k – $147k per year · Senior · 7+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Senior
C++
C#
TypeScript
JavaScript
Frontend
React.js
Mobile
React Native
DevOps
CI/CD
Management
Agile
Apply
Verified live · 3 hours ago 2 months ago Long shot · 23%

Software Eng II

$78k – $116k per year · Middle · Hybrid (Dublin, Ireland) · Bachelor's Degree · Middle
C#
C++
Node JS
TypeScript
JavaScript
C#
Avalonia
.NET
Node JS
Electron
Databases
PostgreSQL
Frontend
React.js
DevOps
Git
gRPC
Windows
Linux
+6
Apply

Fanatics

fanatics.com
fanatics.com · HQ: New York, United States · Apparel & Fashion Brands · E-commerce Platforms · 5000+ employees · Est. 1995 · Trust A · Hiring 60, 9 new
HQ: New York, United States · Apparel & Fashion Brands · E-commerce Platforms · 5000+ employees · Est. 1995 · Trust A · Hiring 60, 9 new
Fanatics is an American digital sports platform headquartered in New York that sells licensed fan apparel and merchandise, produces trading cards and collectibles through Topps, and runs the Fanatics Sportsbook and an online casino. Founded in 1995 as Football Fanatics in Jacksonville, Florida, and led by Michael Rubin, it works with about 900 sports properties and reports a database of more than 100 million sports fans. The board attached to this record belongs to Fanatics Betting and Gaming, which hires product managers, data analysts, compliance analysts, engineers and VIP and loyalty staff in New York, Denver, London, Leeds and Dublin.
Melissa Bengtson · Executive Officer · decision-maker
Shiri Ben-Yishai · Executive Officer · decision-maker
Glenn Schiffman · Executive Officer · decision-maker
Michener Chandlee · Executive Officer · decision-maker
No careers mailbox known
Verified live · 3 hours ago 2 months ago Fading · 36%

Staff Software Engineer - Promotions Platform

$113k – $141k per year · Staff+ · 5+ years exp · Dublin · London · Leeds · Remote (United Kingdom) · Full-Time · Staff
Java
Java
Spring Boot
Databases
Apache Kafka
PostgreSQL
DevOps
AWS
Management
Scrum
Agile
Apply

ISC

isc.ca
isc.ca · Dublin · Etobicoke · Quebec · Toronto · Regina · Document Management · Digital Government · 501-1000 employees · Est. 2015 · Hiring 10, 3 new
Dublin · Etobicoke · Quebec · Toronto · Regina · Document Management · Digital Government · 501-1000 employees · Est. 2015 · Hiring 10, 3 new
ISC is a leading provider of registry and information management services for public data and records.
No named decision-maker yet.
No careers mailbox known
Verified live · 6 hours ago 2 months ago Long shot · 13%

Senior Backend Developer

≈ $66k – $133k per year (Estimated) · Senior · 5+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Full-Time · Senior
C#
C#
Entity Framework Core
.NET
Databases
Azure Cosmos DB
PostgreSQL
Mobile
Clean Architecture
Dependency Injection
DevOps
Docker
Azure
Management
Agile
+2
Apply
Verified live · 6 hours ago 2 months ago Long shot · 13%

Senior Full Stack Developer

≈ $65k – $131k per year (Estimated) · Senior · 5+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Full-Time · Senior
C#
JavaScript
SQL
TypeScript
Databases
MS SQL
Frontend
Less
Angular
Management
Kanban
Scrum
Agile
+2
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BNY

bny.com
bny.com · HQ: New York, United States · Asset Management & Funds · Custody & Fund Administration · Wealth Management & Financial Advisors · 1001-5000 employees · Est. 1784 · Trust A · Hiring 651, 42 new
HQ: New York, United States · Asset Management & Funds · Custody & Fund Administration · Wealth Management & Financial Advisors · 1001-5000 employees · Est. 1784 · Trust A · Hiring 651, 42 new
BNY, formerly BNY Mellon, is a global financial services company headquartered in New York City, providing custody, fund administration, clearing, corporate trust, treasury and payments services, investment management through BNY Investments, and wealth management to institutions and individuals. Founded in 1784 by Alexander Hamilton, it oversees about 62.6 trillion dollars in assets under custody and administration and has large operations in Pittsburgh, Lake Mary, Manchester, London, Dublin and Pune. Hiring spans fund administration and client service, audit, data, AI and full-stack engineering, product management and analyst and summer internship programs.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 2 months ago Long shot · 21%

Full-Stack Engineer

≈ $61k – $127k per year (Estimated) · In office (Dublin, Ireland) · Bachelor's Degree
Java
TypeScript
JavaScript
Java
Spring Boot
Databases
MySQL
AI/ML
Prompt Engineering
Frontend
Angular
Management
Agile
Apply

Wayflyer

wayflyer.com
wayflyer.com · HQ: Dublin, Ireland · Business & SME Lending · Factoring & Trade Finance · 201-500 employees · Est. 2019 · Startup · Trust B · Hiring 15
HQ: Dublin, Ireland · Business & SME Lending · Factoring & Trade Finance · 201-500 employees · Est. 2019 · Startup · Trust B · Hiring 15
Wayflyer is an Irish fintech company providing fast, flexible financing to eCommerce and other small businesses. Founded in 2019, it has deployed more than $6 billion to thousands of businesses and hires credit analysts, account executives and business development staff. The company is headquartered in Dublin, Ireland.
No named decision-maker yet.
Careers mailbox is known
Reposted ×2Verified live · 4 hours ago 2 months ago Long shot · 10%

Graduate Software Engineer

Junior · Hybrid (Dublin, Ireland) · Full-Time · Junior
SQL
Python
DevOps
Rest API
Git
CI/CD
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Kota

kota.com
kota.com · HQ: Dublin, Ireland · Health Insurance & Benefits · InsurTech · 51-200 employees · Est. 2022 · Likely startup · Hiring 10, 3 new
HQ: Dublin, Ireland · Health Insurance & Benefits · InsurTech · 51-200 employees · Est. 2022 · Likely startup · Hiring 10, 3 new
Kota is an employee benefits technology company headquartered in Dublin, Ireland, and founded in 2022. The company sells an API and platform that lets employers set up and administer health insurance, pensions, and other benefits digitally, and lets software vendors embed those benefits into their own products. It operates in Ireland, the United Kingdom, and the Netherlands, targeting small and mid-sized employers that previously arranged benefits through brokers and paperwork.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 2 months ago Fading · 36%

Senior Product Engineer - Core

≈ $80k – $168k per year (Estimated) · Senior · 6+ years exp · London · Dublin · Remote (Ireland, United Kingdom, GMT hours) · Full-Time · Senior
OpenAI
Apply
Verified live · 2 hours ago 3 months ago Long shot · 21%

Senior Product Engineer - API

≈ $80k – $168k per year (Estimated) · Senior · 6+ years exp · London · Dublin · Remote (United Kingdom, Ireland, GMT hours) · Full-Time · Senior
OpenAI
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Keyrock

keyrock.com
keyrock.com · HQ: Brussels, Belgium · Blockchain & Crypto · Hedge Funds & Alternative Investments · Cryptocurrencies · 201-500 employees · Est. 2017 · Hiring 12, 4 new
HQ: Brussels, Belgium · Blockchain & Crypto · Hedge Funds & Alternative Investments · Cryptocurrencies · 201-500 employees · Est. 2017 · Hiring 12, 4 new
Keyrock is a digital asset market maker providing liquidity on centralised and decentralised venues worldwide. It runs proprietary trading technology and offers over-the-counter execution and options desks for institutional clients. The Belgian firm is one of Europe's larger crypto liquidity providers.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 2 months ago Long shot · 18%

Senior Rust Engineer - High Frequency Trading (HFT)

Senior · In office (Brussels, Antwerp, Belgium, Rome, Milan, Italy, Zug, Switzerland) · Full-Time · Senior
Rust
Python
AI/ML
Cursor
Model Context Protocol
Claude Code
AI Agents
DevOps
WebSockets
Rest API
Linux
AWS
Web3
DeFi
NFT
+4
Apply
Open 107 daysVerified live · 3 hours ago 3 months ago Long shot · 8%

Rust Engineer - Trading Systems

≈ $42k – $117k per year (Estimated) · Brussels · Rome · Zug · Porto · Istanbul · Remote (Europe, European time zones hours) · Full-Time
Rust
Python
AI/ML
Cursor
Model Context Protocol
Claude Code
AI Agents
DevOps
WebSockets
Rest API
Linux
AWS
Web3
DeFi
NFT
+4
Apply

HiBob

hibob.com
hibob.com · HQ: London, United Kingdom · Media & Entertainment · Software · HR & Payroll Software · Artificial Intelligence · Creative Agencies · Professional Services · Human Resources · 11-50 employees · Est. 2015 · Trust B · Hiring 76, 10 new
HQ: London, United Kingdom · Media & Entertainment · Software · HR & Payroll Software · Artificial Intelligence · Creative Agencies · Professional Services · Human Resources · 11-50 employees · Est. 2015 · Trust B · Hiring 76, 10 new
Headquartered in London, United Kingdom (with core engineering operations founded in Tel Aviv, Israel, and regional offices in New York), HiBob is a human resources technology company specializing in modern Human Capital Management (HCM) and Human Resources Information System (HRIS) software. Founded in 2015, the enterprise develops "Bob," a cloud-based platform engineered to manage the complete employee lifecycle for modern, multinational, and distributed workforces. Its modular product suite integrates core HR records, automated onboarding, performance and 360-degree review management, compensation planning, time-off tracking, and employee engagement hubs, alongside native payroll integrations and workforce planning analytics.
Emil Rasmussen · CTO · founder
Jonas Larsen · CEO · founder
Careers mailbox is known
2 months ago Long shot · 5%

Software Engineer

≈ $63k – $150k per year (Estimated) · Middle · 3+ years exp · Hybrid (Dublin, Ireland) · Bachelor's Degree · Full-Time · Middle
PHP
JavaScript
Python
Python
Flask
Databases
MySQL
PostgreSQL
AI/ML
NLP
LLM
Machine Learning
Frontend
Vue.js
DevOps
GitHub Actions
Jenkins
CI/CD
AWS
+6
Apply

Fiserv

fiserv.com
fiserv.com · HQ: Milwaukee, United States · Cards & Card Issuing · Payment Processing & Gateways · Financial Software & Embedded Finance · 5000+ employees · Est. 1984 · NASDAQ: FISV · Trust A · Hiring 376, 93 new
HQ: Milwaukee, United States · Cards & Card Issuing · Payment Processing & Gateways · Financial Software & Embedded Finance · 5000+ employees · Est. 1984 · NASDAQ: FISV · Trust A · Hiring 376, 93 new
Fiserv is an American payments and financial technology company founded in 1984 that supplies core banking systems, card processing and merchant acquiring to banks, credit unions and retailers. Its 2019 acquisition of First Data added one of the largest merchant acquiring businesses in the world along with the Clover point-of-sale platform, turning the company into a full-stack provider spanning the issuing and acquiring sides of a card transaction. Headquartered in Milwaukee and listed on the New York Stock Exchange, it processes payments for millions of merchant locations and thousands of financial institutions.
Mike Lyons · Chief Executive Officer · decision-maker
George Dalton · Co-founder · founder
Leslie Muma · Co-founder · founder
No careers mailbox known
Open 92 daysVerified live · 1 hour ago 3 months ago Long shot · 13%

Principal Engineer - Commerce Hub

≈ $80k – $166k per year (Estimated) · Lead · In office (Dublin, Ireland) · Full-Time · Principal
Kotlin
Java
Java
Spring Boot
Databases
Amazon Aurora
Apache Kafka
PostgreSQL
DevOps
Trunk-Based Development
Kubernetes
CI/CD
AWS
Dynatrace
GitLab CI
+4
Apply
Open 117 daysVerified live · 1 hour ago 3 months ago Long shot · 11%

Technical Lead

≈ $81k – $169k per year (Estimated) · Lead · In office (Dublin, Ireland) · Full-Time · Staff
Java
Databases
Apache Kafka
DevOps
Kubernetes
CI/CD
AWS
Apply
Open 117 daysVerified live · 1 hour ago 3 months ago Long shot · 10%

Senior Developer

≈ $73k – $148k per year (Estimated) · Senior · In office (Dublin, Ireland) · Full-Time · Senior
Java
Databases
Apache Kafka
AI/ML
Copilot
LLM
Machine Learning
DevOps
Kubernetes
CI/CD
AWS
Apply

Mimica

mimica.ai
mimica.ai · HQ: London, United Kingdom · Process Mining · AI Agents · Workflow & Process Automation (RPA, BPM) · 51-200 employees · Est. 2018 · Startup · Trust A · Hiring 14
HQ: London, United Kingdom · Process Mining · AI Agents · Workflow & Process Automation (RPA, BPM) · 51-200 employees · Est. 2018 · Startup · Trust A · Hiring 14
Mimica is a British software company that builds task mining and process discovery tools for enterprises. Its software records how employees carry out work on their computers, maps the underlying processes and identifies tasks that can be automated, and is used by operations teams and consulting partners in Europe and North America. The company is headquartered in London, England, United Kingdom.
No named decision-maker yet.
Careers mailbox is known
Verified live · 21 min ago 3 months ago Fading · 31%

Staff/Senior Backend Engineer (Node.js)

≈ $126k – $207k per year (Estimated) · Equity · Staff+ · 8+ years exp · Dublin · Toronto · London · Amsterdam · Warsaw · Remote (United Kingdom, Germany, Brazil, Canada, Czech Republic, UTC-6 – UTC+1 hours) · Full-Time · Staff · English: C1
Node JS
TypeScript
Python
JavaScript
Databases
PostgreSQL
AI/ML
AI Agents
DevOps
Docker
Kubernetes
Apply
Verified live · 21 min ago 7 months ago Long shot · 17%

Staff/Lead Fullstack Engineer (Frontend-focused)

≈ $96k – $187k per year (Estimated) · Equity · Lead · 8+ years exp · Berlin · Amsterdam · Prague · Barcelona · Dublin · Remote (United Kingdom, Germany, Czech Republic, Ireland, Netherlands, UTC-1 – UTC+3 hours) · Full-Time · Staff · English: C1
JavaScript
AI/ML
LLM
AI Agents
Frontend
React.js
Apply
Likely inactiveVerified live · 21 min ago 9 months ago Long shot · 8%

Staff/Lead Python Engineer (FastAPI, Orchestration)

≈ $97k – $189k per year (Estimated) · Equity · Lead · 8+ years exp · Berlin · London · Amsterdam · Warsaw · Stockholm · Remote (United Kingdom, Germany, Canada, Czech Republic, Netherlands, UTC-7 – UTC+3 hours) · Full-Time · Staff · English: C1
Python
AI/ML
LLM
AI Agents
DevOps
Loki
Prometheus
Grafana
GCP
Apply

Yadimen Consulting

yadimen.com
yadimen.com · HQ: London, United Kingdom · 1001-5000 employees · Est. 2017 · Trust B · Hiring 152, 95 new
HQ: London, United Kingdom · 1001-5000 employees · Est. 2017 · Trust B · Hiring 152, 95 new
Headquartered in London, United Kingdom, Yadimen Consulting is a specialized management and technology consulting practice focused on financial services transformation across Europe, the Middle East, and Africa (EMEA). The firm provides expert strategic advisory, program delivery, and specialized engineering services across critical areas such as regulatory compliance, operational resilience, core platform modernization, payments, lending, and digital customer experience. By combining senior industry practitioners with an AI-augmented intelligence layer, the company helps banks, financial institutions, and global enterprises navigate complex regulatory frameworks, upgrade legacy IT infrastructure, and accelerate secure digital transformation.
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Open 94 daysVerified live · 1 hour ago 3 months ago Long shot · 9%

Senior Java Engineer

≈ $78k – $156k per year (Estimated) · Senior · 8+ years exp · In office (Dublin, Ireland) · Full-Time · Senior
Java
Kotlin
Java
Spring MVC
Spring Boot
Kotlin
Mockito
Databases
Db2
RabbitMQ
Apache Kafka
PostgreSQL
Mobile
JUnit
DevOps
OpenShift
GitLab CI
Jenkins
Rest API
Git
Docker
Kubernetes
CI/CD
Management
Scrum
Agile
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Open 94 daysVerified live · 1 hour ago 3 months ago Long shot · 9%

Java Technical Lead

≈ $88k – $182k per year (Estimated) · Lead · In office (Dublin, Ireland) · Full-Time · Staff
Java
Java
Spring Boot
DevOps
OpenShift
SOAP
Rest API
Docker
Kubernetes
CI/CD
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Open 150 daysVerified live · 1 hour ago 4 months ago Long shot · 7%

Senior Java Engineer ( SpringBoot, Microservice, Kafka)

≈ $80k – $160k per year (Estimated) · Senior · 8+ years exp · Hybrid (Dublin, Ireland) · Full-Time · Senior
Java
SQL
Java
Spring Boot
Databases
Apache Kafka
DevOps
Rest API
Git
Docker
GCP
Kubernetes
Azure
CI/CD
AWS
Management
Scrum
Agile
+6
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