Tech Jobs in Luxembourg City

Luxembourg City jobs in Luxembourg City hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $100,042/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Luxembourg City
AI/ML
Data Science
Backend
Frontend
Mobile
DevOps
Web3
Games
Hardware
Robotics
Security
QA
Executive
Networking
Product
Design
Analytics
Support
Enterprise Apps
Quantum

Codurance

codurance.com
Codurance is a global software consultancy firm focused on helping businesses modernize their technical capabilities and build sustainable growth. With a dedication to Software Craftsmanship, Codurance emphasizes professionalism and technical excellence in software development. The company offers a range of services, including software modernization, product development, and cloud engineering, tailored to help clients solve complex challenges and achieve their business goals.
codurance.com • Barcelona • London • Leeds • Manchester • São Bernardo do Campo • IT Consulting • Information Technology • Software
Barcelona • London • Leeds • Manchester • São Bernardo do Campo • IT Consulting • Information Technology • Software
Verified live · 5 hours ago 2 months ago

Senior Platform Engineer / SRE

$64k – $84k per year • Senior • 5+ years expBarcelona • Remote (EU) • Relocation • Visa sponsorship • Full-Time • Senior • Spanish: C1
Bash
PowerShell
Python
DevOps
Amazon EKS
AWS
Azure
CI/CD
CloudFormation
GitOps
Grafana
Kubernetes
New Relic
Prometheus
Terraform
Amazon S3
IAM
Ansible
Chef
Puppet
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Open 92 daysVerified live · 5 hours ago 3 months ago

Senior Fullstack Consultant

$46k – $70k per year • Senior • 8+ years expBarcelona • Remote (EU) • Relocation • Visa sponsorship • Full-Time • Senior • Spanish
C#
Clojure
JavaScript
Kotlin
PHP
Python
Ruby
Scala
DevOps
AWS
Azure
CI/CD
GCP
Apply
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Postscript

postscript.io
Postscript is an e-commerce SaaS platform specializing in SMS marketing, automated messaging, and conversational commerce built exclusively for Shopify merchants. The platform provides direct-to-consumer (DTC) brands with tools to capture compliant subscriber opt-ins, execute personalized SMS/MMS campaigns, and conduct interactive two-way text conversations.
postscript.io • Commerce • Sales & Marketing • E-commerce Marketing • Est. 2018
Commerce • Sales & Marketing • E-commerce Marketing • Est. 2018
Top 25% payVerified live · 1 hour ago 2 months ago

Staff Platform Engineer

$190k – $230k per year • Staff+ • 5+ years exp • Remote • Staff
Python
Rust
Databases
PostgreSQL
AI/ML
AI Agents
Model Context Protocol
DevOps
Amazon EKS
AWS
GitOps
Karpenter
Kubernetes
Kustomize
Terraform
IAM
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Delta Consulting Company aims to be the expertise center of the fund industry and capital markets in Luxembourg France and Belgium. Through Delta, we deliver to our clients a concert value allowing them to climb the “Mont-Challenge”. Every day our multidisciplinary teams work together to offer innovative solutions to our clients' complex issues.
deltacc.net • Luxembourg City • Financial Services • Financial Consulting • Capital Markets
Luxembourg City • Financial Services • Financial Consulting • Capital Markets
Senior • 5+ years expIn office (Luxembourg City, Luxembourg) • Bachelor's Degree • Full-Time • Senior • French (Optional)
C#
JavaScript
Node JS
Python
TypeScript
C#
.NET
Databases
MySQL
Frontend
Angular
JQuery
React.js
DevOps
CI/CD
Apply
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Webdoctor

webdoctor.ie
Webdoctor is a healthcare provider in the telemedicine and digital health services field in Ireland. It provides online doctor consultations, electronic prescriptions, and remote medical advice and referrals.
webdoctor.ie • Warsaw • Dublin • Health Care • Hospitals & Clinics • Digital Health
Warsaw • Dublin • Health Care • Hospitals & Clinics • Digital Health
$62k – $95k per year (Estimated) • Senior • 5+ years expWarsaw • Remote (EU, EEA) • Full-Time • Senior
JavaScript
Ruby
SQL
Ruby
Hotwire
Ruby on Rails
Stimulus
Frontend
React.js
DevOps
Ansible
Azure
Azure DevOps
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Blockdaemon

blockdaemon.com
Trusted by 400+ institutions to launch, secure, and scale digital asset products across custody, tokenization, staking, payments, and settlement.
blockdaemon.com • Blockchain & Crypto • Mining & Staking • Blockchain Infrastructure
Blockchain & Crypto • Mining & Staking • Blockchain Infrastructure
$150k – $180k per year • Staff+ • 10+ years exp • Remote (Germany, France, Russia, United Arab Emirates, United Kingdom) • Full-Time • Architect
Rust
Solidity
TypeScript
DevOps
AWS
Azure
GCP
Cybersecurity
ISO 27001
SOC 2
Web3
Staking
Bitcoin
Ethereum
Liquid Staking
Solana
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Poolside

poolside.ai
Poolside is a foundation model company bringing intelligence to everywhere work gets done. Our mission is to drive abundance for humanity by creating artificial general intelligence.
poolside.ai • London • Hardware • LLM & Generative AI • Artificial Intelligence
London • Hardware • LLM & Generative AI • Artificial Intelligence
Verified live · 2 days ago 2 months ago

Member of Engineering (Inference Infrastructure)

Remote (EMEA, United States) • Full-Time
Go
AI/ML
Reinforcement Learning
AI Agents
DevOps
Kubernetes
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Open 104 daysVerified live · 2 days ago 4 months ago

Member of Engineering (Pre-training / Data Research)

Remote (EMEA, United States) • Full-Time
Python
AI/ML
LLM
Prompt Engineering
Synthetic Data
Tokenization
Post-training
Pre-training
AI Agents
Apply
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Udacity

udacity.com
Udacity is an online education company headquartered in Emeryville, California, and founded in 2011 by Sebastian Thrun, David Stavens, and Mike Sokolsky after a free Stanford artificial intelligence course. The company sells Nanodegree programs in areas such as programming, data science, artificial intelligence, cloud computing, and autonomous systems, built together with industry partners. It shifted toward enterprise and government reskilling contracts and was acquired by Accenture in 2024.
udacity.com • HQ: Emeryville, United States • Corporate Training • Vocational Education • Education • EdTech Platforms • E-learning • Est. 2011
HQ: Emeryville, United States • Corporate Training • Vocational Education • Education • EdTech Platforms • E-learning • Est. 2011
$105k – $233k per year (Estimated) • Senior • 5+ years exp • Remote (MENA, APAC, Europe, United States, Canada) • Visa sponsorship • Contractor • Senior
Bash
Python
SQL
AI/ML
AI Agents
Claude
Claude Code
Model Context Protocol
Prompt Engineering
Anthropic
Context Engineering
Human-in-the-Loop
OpenAI Agents SDK
Structured Outputs
Function Calling
DevOps
CI/CD
Git
Rest API
GitHub
Management
Slack
Apply
$112k – $227k per year (Estimated) • Senior • 5+ years exp • Remote (MENA, APAC, Europe, United States, Canada) • Visa sponsorship • Contractor • Senior
ISO 27001
Management
Slack
Apply
$149k – $280k per year (Estimated) • Staff+ • 5+ years exp • Remote (MENA, APAC, Europe, United States, Canada) • Visa sponsorship • Contractor • Architect • English: C1
Pytest
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GitLab

gitlab.com
GitLab is a comprehensive, open-source DevSecOps platform that enables software teams to manage the entire software development lifecycle within a single application. It streamlines operations by offering integrated tools for source code management, continuous integration and deployment (CI/CD), security testing, and project planning. By consolidating the entire pipeline into one continuous workflow, it helps engineering teams accelerate code delivery, improve collaboration, and maintain strict security compliance.
gitlab.com • HQ: San Francisco, United States • Information Technology • Cybersecurity • DevSecOps • DevOps • 1001-5000 employees • Est. 2011
HQ: San Francisco, United States • Information Technology • Cybersecurity • DevSecOps • DevOps • 1001-5000 employees • Est. 2011
Verified live · 3 hours ago 2 months ago

Senior Backend Engineer (Ruby), AI Engineering: AI Coding

$88k – $167k per year (Estimated) • Equity • Senior • Remote (Europe) • PhD • Full-Time • Senior
Python
Ruby
AI/ML
AI Agents
DevOps
CI/CD
Jenkins
GitLab
Management
Jira
Slack
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ING Group

ing.com
ING Group is a Dutch multinational banking and financial services corporation headquartered in Amsterdam, with a strong presence across Europe and the globe. The institution provides a comprehensive range of services, including retail and wholesale banking, commercial lending, and asset management for individuals, corporations, and government entities. Driven by a commitment to sustainability and digital innovation, the company empowers its customers to stay a step ahead in both their personal and professional financial lives.
ing.com • HQ: Amsterdam, Netherlands • Investment Banking • Financial Services • Banking • 1001-5000 employees • Est. 1918
HQ: Amsterdam, Netherlands • Investment Banking • Financial Services • Banking • 1001-5000 employees • Est. 1918
Verified live · 1 day ago 2 months ago

INTERNSHIP - Business Analyst - KYC & Customer Data

Intern • In office (Luxembourg City, Luxembourg) • Bachelor's Degree • Internship • Intern • French: C1 • English: C1
SQL
AI/ML
AI Agents
Apply
Verified live · 1 day ago 2 months ago

INTERNSHIP - IT Network Infrastructure & Cybersecurity

Intern • In office (Luxembourg City, Luxembourg) • Bachelor's Degree • Internship • Intern • English
Apply
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Boldin

boldin.com
Boldin (formerly known as NewRetirement) is a financial technology company providing a collaborative financial planning and retirement modeling SaaS platform. Designed to bridge the gap between simple retirement calculators and traditional wealth management firms, the software delivers comprehensive accumulation and decumulation scenario planning for individual investors. Its proprietary modeling engine enables users to run Monte Carlo simulations, aggregate net worth data, optimize tax and Roth conversion strategies, analyze Social Security timing, and forecast healthcare and real estate costs.
boldin.com • Personal Finance • Wealth Management • Financial Services
Personal Finance • Wealth Management • Financial Services
Verified live · 1 day ago 2 months ago

Full Stack Engineer

$67k – $191k per year (Estimated) • Middle • 4+ years exp • Remote • Full-Time • Middle
Ruby
TypeScript
JavaScript
Ruby
Ruby on Rails
Sidekiq
Databases
PostgreSQL
Frontend
React.js
Material UI
Redux
SWR
Yarn
DevOps
AWS
Marketing
ActiveCampaign
Apply
Verified live · 1 day ago 3 months ago

Senior Product Manager

$120k – $226k per year (Estimated) • Senior • 8+ years exp • Remote • Full-Time • Senior
Apply
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Kalepa

kalepa.com
Kalepa delivers critical risk insights and decision-ready quotes for every submission in minutes. Move faster, act decisively, and consistently select the most profitable risks - across every line you write.
kalepa.com • Warsaw • New York • Salt Lake City • Artificial Intelligence • Financial Services • Insurance • Est. 2018
Warsaw • New York • Salt Lake City • Artificial Intelligence • Financial Services • Insurance • Est. 2018
$100k – $185k per year • Equity • Staff+ • 8+ years exp • Remote (Europe) • Staff
Python
Databases
PostgreSQL
AI/ML
LLM
DevOps
Amazon EC2
AWS
AWS Lambda
Apply
$100k – $185k per year • Equity • Staff+ • 8+ years exp • Remote (Europe) • Staff
Python
Databases
PostgreSQL
DevOps
Amazon EC2
AWS Lambda
AWS
Apply
$80k – $165k per year • Equity • Senior • 5+ years exp • Remote (Europe) • Senior
Python
Databases
PostgreSQL
DevOps
Amazon EC2
AWS Lambda
AWS
Apply
Report

Mistral AI

mistral.ai
Mistral AI is a French artificial intelligence company founded in Paris in 2023 by former researchers from Google DeepMind and Meta. It builds efficient open-weight and commercial large language models, including the Mistral, Mixtral, Magistral and Codestral families, and distributes them through its own developer platform as well as the major cloud marketplaces. Positioned as Europe's leading frontier model developer, the company also ships the Le Chat assistant, on-premise deployment options for regulated industries and a sovereign compute offering for customers who must keep data inside the region.
mistral.ai • HQ: Paris, France • Code Intelligence • Machine Learning • AI Agents • Artificial Intelligence • LLM & Generative AI • 1001-5000 employees • Est. 2023
HQ: Paris, France • Code Intelligence • Machine Learning • AI Agents • Artificial Intelligence • LLM & Generative AI • 1001-5000 employees • Est. 2023
Verified live · 3 hours ago 2 months ago

Applied Scientist / Research Engineer, AI4Engineering

$60k – $103k per year (Estimated)Remote/Hybrid (Paris, France, Luxembourg City, Luxembourg, Amsterdam, Netherlands, Linz, Austria, Munich, Germany) • Relocation • Master's Degree • Full-Time • English: C1
Python
AI/ML
JAX
Mistral SDK
PyTorch
RAG
DevOps
HPC
Robotics
Digital Twin
Apply
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TRM Labs

trmlabs.com
TRM Labs is a blockchain intelligence and financial crime prevention platform headquartered in San Francisco, California. The company provides law enforcement agencies, government bodies, regulatory organizations, and financial institutions with tools to monitor, detect, and investigate illicit cryptocurrency transactions and digital asset fraud.
trmlabs.com • HQ: San Francisco, United States • Cybersecurity • Blockchain & Crypto • Blockchain Analytics
HQ: San Francisco, United States • Cybersecurity • Blockchain & Crypto • Blockchain Analytics
Verified live · 2 hours ago 2 months ago

Engineering Manager, Data (LATAM)

Lead • 8+ years exp • Remote (LATAM, EEA, Europe, South America) • Full-Time • Staff
Python
SQL
Databases
Google BigQuery
Web3
TRM Labs
Management
Jira
Notion
Slack
Apply
Verified live · 2 hours ago 4 months ago

Senior Data Scientist, Full Stack (LATAM)

Senior • Remote (LATAM, EEA, Europe, South America) • Full-Time • Senior
Python
SQL
Databases
Google BigQuery
AI/ML
AI Agents
Claude
Claude Code
Cursor
Spark
Web3
TRM Labs
IoT
Matter
Management
Notion
Slack
Apply
Verified live · 2 hours ago 5 months ago

Senior AI Engineer (AI Automation) - LATAM

Senior • 6+ years expSão Paulo • Remote (LATAM, EEA, Europe, South America) • Full-Time • Senior
JavaScript
Python
TypeScript
Databases
pgvector
Pinecone
PostgreSQL
Redis
AI/ML
DeepEval
Langfuse
LangSmith
Anthropic
OpenAI
AI Agents
Frontend
React.js
Web3
TRM Labs
Management
Slack
n8n
Apply
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Mimica

mimica.ai
Mimica watches you work and learns to automate your most repetitive tasks. Its research and tech are backed by Entrepreneur First, Europe's most successful accelerator and seed fund.
mimica.ai • HQ: London, United Kingdom • AI Agents • Software • Business Process Automation (BPA) • 201-500 employees
HQ: London, United Kingdom • AI Agents • Software • Business Process Automation (BPA) • 201-500 employees
Verified live · 5 hours ago 2 months ago

Staff/Lead Platform/DevOps Engineer

$83k – $198k per year (Estimated) • Equity • Lead • LondonAmsterdamWarsawTorontoWaterloo • Remote (Europe, Canada) • Full-Time • Staff
Python
SQL
Databases
PostgreSQL
DevOps
Amazon EKS
ArgoCD
AWS
Crossplane
FinOps
GCP
Google GKE
Grafana
Honeycomb
Kubernetes
Terraform
Terragrunt
IAM
CI/CD
Datadog
GitOps
Loki
New Relic
Cybersecurity
SOC 2
Apply
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CSC

cscglobal.com
Founded in 1899 and headquartered in Wilmington, Delaware, Corporation Service Company (CSC) is a global leader in business administration, corporate governance, and legal compliance solutions. The enterprise offers a broad suite of services encompassing entity management, registered agent representation, corporate tax software, fund administration, and enterprise digital brand protection. Serving multinational corporations and financial institutions across more than 140 jurisdictions, it helps organizations streamline regulatory requirements and safeguard critical operational assets throughout their business lifecycle.
cscglobal.com • HQ: Wilmington, United States • Cybersecurity • Capital Markets • Financial Services • 5000+ employees
HQ: Wilmington, United States • Cybersecurity • Capital Markets • Financial Services • 5000+ employees
Verified live · 10 hours ago 2 months ago

Cyber Security Analyst - Audit

$52k – $93k per year • Middle • 4+ years expIn office (Luxembourg City, Luxembourg) • Bachelor's Degree • Middle
GDPR
ISO 27001
Apply
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Wabtec Corporation

wabteccorp.com
Wabtec Corporation is a global technology leader and Fortune 500 company providing equipment, software systems, and services for the freight rail and passenger transit industries. Formed through the heritage of the Westinghouse Air Brake Company, the firm manufactures locomotives, advanced braking systems, control software, and components that enhance operational safety and efficiency. Additionally, the company offers lifecycle maintenance, overhaul services, and sustainable transport innovations, including battery-electric locomotives and low-emission transit technologies.
wabteccorp.com • HQ: Pittsburgh, United States • Transportation & Logistics • Manufacturing • Industrial Machinery • Rail Transport • 5000+ employees
HQ: Pittsburgh, United States • Transportation & Logistics • Manufacturing • Industrial Machinery • Rail Transport • 5000+ employees
$14k – $59k per year (Estimated) • Junior • 2+ years expLeipzig • Remote (EU) • Full-Time • Junior • English
Apply
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Effect

effect.website
Effect (Effect-TS) is an open-source, production-grade TypeScript ecosystem and library designed to build robust, highly scalable, and predictable software. Originally inspired by effect systems from other functional programming languages (such as ZIO in Scala), Effect provides a unified meta-language for TypeScript that addresses core native limitations in error management, asynchronous concurrency, and dependency injection.
effect.website • Milan • Barcelona • London • Amsterdam • Luxembourg City
Milan • Barcelona • London • Amsterdam • Luxembourg City
Verified live · 3 hours ago 2 months ago

Monitoring & Oversight Analyst

Equity • Middle • 3+ years expRemote/Hybrid (Luxembourg City, Luxembourg) • Relocation • Full-Time • Middle
SQL
Databases
Amazon Redshift
DevOps
Splunk
Apply
Open 111 daysVerified live · 3 hours ago 4 months ago

Fraud Data Analyst

Equity • Middle • 3+ years expRemote/Hybrid (Luxembourg City, Luxembourg) • Relocation • Full-Time • Middle
Python
SQL
Python
pySpark
AI/ML
Spark
Frontend
GraphQL
Apply
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Scalera AG

ra-scale.ai
RA Scale AG is an ETH Zurich spin off based in the Zurich region that operates the ra-scale.ai platform under the Scalera brand. The company develops an artificial intelligence software suite for construction tenders to help mid sized construction companies optimize business processes and improve return on investment.
ra-scale.ai • Zurich • Artificial Intelligence • Real Estate • PropTech
Zurich • Artificial Intelligence • Real Estate • PropTech
$74k – $105k per year • Senior • 4+ years expZurich • Remote (EU, EEA) • Full-Time • Senior
Python
Python
Django
FastAPI
DevOps
CI/CD
Apply
Open 139 days 5 months ago

Senior Backend Engineer (Python) (Remote)

$99k – $185k per year (Estimated) • Senior • 4+ years expZurich • Remote (EU, EEA) • Full-Time • Senior
Python
Python
Django
FastAPI
Databases
Google BigQuery
AI/ML
Claude
Copilot
Cursor
DevOps
CI/CD
GCP
Google Cloud Run
Apply
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Zapier

zapier.com
Build and scale AI workflows and agents across 9,000+ apps with Zapier—the most connected AI orchestration platform. Trusted by 3 million+ businesses.
zapier.com • Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Artificial Intelligence • Data Integration • Business Process Automation (BPA) • Est. 2011
Verified live · 1 hour ago 3 months ago

Staff Backend Engineer, Commerce

Staff+ • 8+ years exp • Remote (AMER, EMEA, APAC) • Full-Time • Staff
ChatGPT
Claude
Management
Zapier
Apply
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Builder.io

builder.io
One codebase for engineers, designers, PMs, and marketers. Everyone works from one source of truth, on brand and in code, with no handoffs to clean up.
builder.io • New York • San Francisco • Software • Digital Design • Web Development • 51-200 employees • Est. 2017
New York • San Francisco • Software • Digital Design • Web Development • 51-200 employees • Est. 2017
Verified live · 1 day ago 3 months ago

Senior Customer Engineer

$139k – $186k per year • Equity • Senior • 6+ years exp • Remote (EMEA) • Senior
JavaScript
TypeScript
AI/ML
AI Agents
LLM
Frontend
Angular
GraphQL
React.js
Vue.js
Apply
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Tech Jobs in Luxembourg City
Frequently asked questions
How many Luxembourg City jobs in Luxembourg City are available on Alion?
There are currently 68 active listings from 24 hiring companies on Alion, refreshed daily.
What salary do Luxembourg City jobs in Luxembourg City pay?
The average salary is around $100,042 per year based on the current listings.
Are remote options available for Luxembourg City jobs in Luxembourg City?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Luxembourg City jobs in Luxembourg City?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.