Backend Developer Jobs in Warsaw

Backend Developer jobs in Warsaw hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $92,171/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Warsaw
AI/ML
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Turnitin

turnitin.com
turnitin.com · HQ: Oakland, United States · AI Content Detection · Higher Education · EdTech Platforms · Est. 1998 · Hiring 40, 5 new
HQ: Oakland, United States · AI Content Detection · Higher Education · EdTech Platforms · Est. 1998 · Hiring 40, 5 new
Turnitin is an education technology company headquartered in Oakland, California, and founded in 1998. The company provides a suite of software solutions for academic integrity, including plagiarism detection, AI-generated writing identification, and digital grading tools like Feedback Studio and Gradescope. It serves over 16,000 educational institutions and research publishers across 140 countries, operating as a subsidiary of Advance Publications.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 1 month ago Long shot · 19%

Principal Software Engineer, Fullstack/Backend Technologies (Poland Remote)

$78k – $130k per year · Lead · Warsaw · Remote (Poland) · Full-Time · Senior · English
Java
JavaScript
Databases
DynamoDB
Frontend
React.js
DevOps
AWS Lambda
Amazon EventBridge
API Gateway
Kubernetes
CI/CD
AWS
+2
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JetBrains

jetbrains.com
jetbrains.com · HQ: Prague, Czech Republic · Project & Work Management Software · Developer Tools · 1001-5000 employees · Est. 2000 · Trust A · Hiring 41, 2 new
HQ: Prague, Czech Republic · Project & Work Management Software · Developer Tools · 1001-5000 employees · Est. 2000 · Trust A · Hiring 41, 2 new
JetBrains is a software company founded in 2000 that builds integrated development environments and team tools for professional programmers. Its IDE family covers most major languages, including IntelliJ IDEA for the Java virtual machine, PyCharm, WebStorm, GoLand, CLion and Rider, all sharing a code-intelligence engine that gave the company its reputation for refactoring and static analysis. Headquartered in Prague with development offices across Europe, it also created the Kotlin programming language, now Google's preferred language for Android, and ships team products such as TeamCity, YouTrack and its AI coding assistants.
Kirill Skrygan · Chief Executive Officer · decision-maker
Eugene Belyaev · Co-Founder · founder
Valentin Kipiatkov · Co-Founder · founder
Sergey Dmitriev · Co-Founder · founder
Careers mailbox is known
Verified live · 23 min ago 1 month ago Hiring now · 74%

Senior Software Developer (JCP Core Foundation Licensing and Quotation)

Senior · Belgrade · Berlin · Prague · Munich · Warsaw · Remote (Germany, Cyprus, Czech Republic, Poland, Serbia) · Relocation · Senior · English
Kotlin
Java
Databases
Apache Kafka
PostgreSQL
Apply
Verified live · 23 min ago 1 month ago Likely open · 61%

Staff Software Developer (IAM)

≈ $55k – $119k per year (Estimated) · Staff+ · 7+ years exp · Amsterdam · Berlin · London · Prague · Munich · Remote (Germany, United Kingdom, Cyprus, Czech Republic, Netherlands) · Relocation · Staff · English (Optional)
Kotlin
Go
Databases
PostgreSQL
DevOps
OpenTelemetry
Grafana
Kubernetes
Management
YouTrack
Apply
Verified live · 23 min ago 5 months ago Long shot · 21%

Software Developer Java/ Node.JS (Web Development Team)

≈ $42k – $79k per year (Estimated) · Middle · 3+ years exp · Belgrade · Berlin · Munich · Warsaw · Madrid · Remote (Poland, Germany, Cyprus, Serbia, Spain) · Relocation · Middle · English
Kotlin
Node JS
Java
JavaScript
Kotlin
Ktor
DevOps
Terraform
Kubernetes
CI/CD
AWS
+1
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GRAI

grai.fm
grai.fm · HQ: Warsaw, Poland · Recommendation Systems · AI Agents · Generative Audio & Music · Startup · Trust B · Hiring 6
HQ: Warsaw, Poland · Recommendation Systems · AI Agents · Generative Audio & Music · Startup · Trust B · Hiring 6
GRAI is an AI music research company that builds an interactive music platform with personalised recommendations. Its vacancies include machine learning engineers for recommendation systems, research engineers, backend and infrastructure engineers and community and content roles. The company is headquartered in Warsaw, Poland.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 1 month ago Long shot · 16%

Software Engineer (Backend & Infra)

≈ $52k – $100k per year (Estimated) · Hybrid (Warsaw, Poland) · Full-Time
Rust
Go
TypeScript
C++
Java
Python
C
C
FFmpeg
Databases
DuckDB
AI/ML
Polars
Ray
Spark
DevOps
Amazon S3
Terraform
Docker
GCP
Kubernetes
Azure
AWS
+11
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Meant4 Software

meant4.com
meant4.com · HQ: Warsaw, Poland · Commerce · Digital Goods · Custom Software Development · Hiring 1
HQ: Warsaw, Poland · Commerce · Digital Goods · Custom Software Development · Hiring 1
Meant4 is Your IT solution house for end-to-end digital products. We deliver innovative solutions, driving growth for forward-thinking brands.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 1 month ago Fading · 26%

AI Native Full Stack Developer

≈ $59k – $96k per year (Estimated) · Senior · 5+ years exp · Warsaw · Remote (United Kingdom, Poland) · Master's Degree · Full-Time · Senior · English
Go
TypeScript
Python
JavaScript
AI/ML
Vertex AI
Function Calling
LLM Guardrails
RAG
LLM
AI Agents
Frontend
Vue.js
React.js
DevOps
gRPC
Google Cloud Run
GCP
Management
Scrum
Agile
+9
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Report

U.S. Bank

usbank.com
usbank.com · HQ: Minneapolis, United States · Financial Services · Cards & Card Issuing · Mortgage Lending & Brokers · Commercial & Retail Banks · 1001-5000 employees · Est. 1863 · Trust A · Hiring 1028, 183 new
HQ: Minneapolis, United States · Financial Services · Cards & Card Issuing · Mortgage Lending & Brokers · Commercial & Retail Banks · 1001-5000 employees · Est. 1863 · Trust A · Hiring 1028, 183 new
US Bank is the primary operating bank of US Bancorp, a Minneapolis, Minnesota based banking group offering consumer and business banking, credit cards, mortgages, wealth management, corporate trust, payments and treasury services. Tracing its roots to 1863, it is the largest bank in the Midwest and the seventh-largest in the country, runs a branch network across much of the western and central US, including in-store Walmart branches, and is designated a domestic systemically important bank. Open roles include relationship bankers, branch managers, mortgage loan originators, audit, data and payments specialists, and AI and software engineers.
No named decision-maker yet.
No careers mailbox known
Verified live · 8 min ago 1 month ago Long shot · 21%

Credit Risk Modeling Python Developer

≈ $42k – $74k per year (Estimated) · Middle · 3+ years exp · In office (Warsaw, Poland) · Bachelor's Degree · Full-Time · Middle
SAS
SQL
Python
Databases
Databricks
DevOps
Git
Azure
CI/CD
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Mirantis

mirantis.com
mirantis.com · HQ: Campbell, United States · Cloud Platforms (IaaS & PaaS) · DevOps & Platform Engineering · 501-1000 employees · Est. 1999 · Trust B · Hiring 94, 5 new
HQ: Campbell, United States · Cloud Platforms (IaaS & PaaS) · DevOps & Platform Engineering · 501-1000 employees · Est. 1999 · Trust B · Hiring 94, 5 new
Mirantis is an American infrastructure software company founded in 1999 that helps enterprises run container and cloud platforms on their own hardware rather than on public cloud. It began as an OpenStack specialist, acquired Docker Enterprise in 2019 and now sells Kubernetes distributions, container runtimes and managed services aimed at organisations with regulatory, cost or latency reasons to keep workloads in their own data centres. Headquartered in Campbell, California with a substantial engineering presence in eastern Europe, it competes with Red Hat and the cloud providers' own managed offerings.
Henson Gawliu · Executive Officer · decision-maker
Adrian Ionel · Executive Officer, Director · decision-maker
Andrew Wild · Executive Officer · decision-maker
Boris Renski · Executive Officer · decision-maker
No careers mailbox known
Verified live · 2 hours ago 1 month ago Long shot · 17%

Rust Senior Software Engineer – Bare Metal as a Service & Datacenter Networking

≈ $66k – $110k per year (Estimated) · Senior · 5+ years exp · Hybrid (Warsaw, Poland) · Bachelor's Degree · Full-Time · Senior · English
Rust
Go
SQL
Rust
Axum
SQLx
Tonic
Databases
PostgreSQL
AI/ML
InfiniBand
NVLink
Machine Learning
DevOps
gRPC
Splunk
Cilium
OpenTelemetry
DHCP
BGP
DNS
Rest API
Linux
Kubernetes
KVM
KubeVirt
AWS
Cybersecurity
Calico
Keycloak
PKI
+18
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WPP

wpp.com
wpp.com · HQ: London, United Kingdom · Media & Audience Measurement · Digital Marketing · Creative Agencies · Advertising · 5000+ employees · Est. 1985 · Trust A · Hiring 197, 23 new
HQ: London, United Kingdom · Media & Audience Measurement · Digital Marketing · Creative Agencies · Advertising · 5000+ employees · Est. 1985 · Trust A · Hiring 197, 23 new
WPP is a British advertising and communications group assembled by Martin Sorrell from 1985 onwards, starting from a shell company that made wire shopping baskets and growing through relentless acquisition into the largest agency holding company in the world. It owns media buying through GroupM, creative networks including Ogilvy and VML, public relations firms such as Burson, and the consultancy AKQA, serving most of the world's largest advertisers. Headquartered in London and listed there, it has spent recent years consolidating dozens of agency brands into fewer, larger units while facing pressure from consultancies and from platforms selling directly to clients.
Cindy Rose · Chief Executive Officer · decision-maker
Martin Sorrell · Founder · founder
Careers mailbox is known
Verified live · 1 hour ago 1 month ago Likely open · 49%

Python Backend Engineer

$19k – $38k per year · Middle · 3+ years exp · Hybrid (Warsaw, Poland) · Relocation · Bachelor's Degree · Full-Time · Middle
Python
Databases
Neo4j
RabbitMQ
MySQL
Apache Kafka
PostgreSQL
AI/ML
OpenAI
DevOps
gRPC
Rest API
Docker
GCP
Kubernetes
CI/CD
Git
+6
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Bamboo Health

bamboohealth.com
bamboohealth.com · HQ: Louisville, United States · Care Coordination & Population Health · 201-500 employees · Est. 2013 · Hiring 9
HQ: Louisville, United States · Care Coordination & Population Health · 201-500 employees · Est. 2013 · Hiring 9
Bamboo Health delivers actionable insights across physical, behavioral & social health to improve care coordination, reduce risk and drive stronger patient outcomes nationwide.
Robert Cohen · Executive Officer, Director · decision-maker
Todd Laddusaw · Executive Officer · decision-maker
Darren Moore · Executive Officer · decision-maker
Jay Desai · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 1 hour ago 1 month ago Fading · 32%

Sr. Software Engineer

≈ $58k – $97k per year (Estimated) · Senior · 5+ years exp · In office (Warsaw, Poland) · Bachelor's Degree · Full-Time · Senior
JavaScript
SQL
Java
Java
Spring Boot
AI/ML
ChatGPT
Copilot
Frontend
React.js
DevOps
Kubernetes
AWS
Cybersecurity
GDPR
+2
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Körber

koerber.com
koerber.com · HQ: Hamburg, Germany · Manufacturing & Industrial Software · Supply Chain & Logistics Software · Industrial Machinery · Packaging & Labeling · Industrial Automation · 1001-5000 employees · Est. 1946 · Trust A · Hiring 186, 2 new
HQ: Hamburg, Germany · Manufacturing & Industrial Software · Supply Chain & Logistics Software · Industrial Machinery · Packaging & Labeling · Industrial Automation · 1001-5000 employees · Est. 1946 · Trust A · Hiring 186, 2 new
Körber is a global technology group specializing in industrial automation, digital supply chain solutions, and advanced manufacturing technologies. The enterprise provides integrated hardware and software solutions across its business areas - Pharma, Supply Chain, Technologies, and Digital - offering pharmaceutical inspection and packaging machinery, manufacturing execution system (MES) software, automated material handling, robotics, AI-driven digital factory platforms, and engineering consulting. Headquartered in Hamburg, Germany, the organization operates across more than 100 locations worldwide, serving life sciences, logistics, consumer goods, and high-tech manufacturing clients globally.
No named decision-maker yet.
Careers mailbox is known
Verified live · 9 hours ago 2 months ago Long shot · 18%

Senior Software Developer (m/f/d) - fully remote possible

≈ $53k – $86k per year (Estimated) · Senior · Warsaw · Remote (Poland) · Senior · English
C#
SQL
Apply
Verified live · 9 hours ago 2 months ago Long shot · 16%

Software Commissioning Engineer (m/f/d)

≈ $49k – $94k per year (Estimated) · Warsaw · Remote (Poland) · English
Apply

LeoVegas Group

leovegasgroup.com
leovegasgroup.com · HQ: Stockholm, Sweden · iGaming & Gambling · 1001-5000 employees · Est. 2011 · Hiring 47, 3 new
HQ: Stockholm, Sweden · iGaming & Gambling · 1001-5000 employees · Est. 2011 · Hiring 47, 3 new
LeoVegas Group is a mobile-first online gaming operator headquartered in Stockholm, offering online casino, live casino and sports betting through brands such as LeoVegas, Expekt, BetMGM UK and Tiger. Founded in 2011 and owned by MGM Resorts International since 2022, it holds licences in nine markets, employs more than 1,900 people and runs large hubs in Malta, Warsaw, Stockholm, Växjö, Leeds and Málaga. It hires backend, mobile and QA engineers, fraud risk and AML leaders, compliance and identity management specialists, project managers, HR staff and native-language customer experience advisors.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 2 months ago Fading · 36%

Senior Backend Engineer-Sports

≈ $59k – $98k per year (Estimated) · Senior · 6+ years exp · Hybrid (Warsaw, Poland) · Full-Time · Senior · English (Optional)
Java
Java
Spring Boot
RxJava
Vert.x
Databases
Apache Kafka
Mobile
Reactive Programming
DevOps
Docker
Kubernetes
GCP
AWS
+2
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Verified live · 1 hour ago 2 months ago Fading · 37%

Staff Backend Engineer - Sports

≈ $80k – $127k per year (Estimated) · Staff+ · Hybrid (Warsaw, Poland) · Full-Time · Staff · English (Optional)
Java
SQL
Java
Vert.x
Spring Boot
Databases
NATS
MariaDB
Redis
Apache Kafka
PostgreSQL
ElasticSearch
OpenSearch
DevOps
Kibana
Datadog
Grafana
CI/CD
GCP
Kubernetes
AWS
+10
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PwC

pwc.com
pwc.com · HQ: London, United Kingdom · Management Consulting · Financial Advisory, Valuation & Restructuring · Tax Advisory & Preparation · Audit & Assurance Firms · 5000+ employees · Est. 1998 · Trust C · Hiring 2670, 185 new
HQ: London, United Kingdom · Management Consulting · Financial Advisory, Valuation & Restructuring · Tax Advisory & Preparation · Audit & Assurance Firms · 5000+ employees · Est. 1998 · Trust C · Hiring 2670, 185 new
Headquartered in London, United Kingdom, PwC (PricewaterhouseCoopers) is a multinational professional services network and one of the "Big Four" accounting firms. The network provides a broad suite of business solutions, including financial auditing and assurance, tax advisory and compliance, corporate strategy, risk management, and digital transformation consulting. Operating across more than 150 countries, it delivers data analytics, deal advisory, and regulatory compliance services to global corporations, financial institutions, public sector organizations, and mid-market enterprises worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 2 months ago Long shot · 12%

Senior .NET Developer (GenAI)

≈ $56k – $94k per year (Estimated) · Senior · Hybrid (Warsaw, Poland) · Full-Time · Senior · Polish: C1
C#
SQL
TypeScript
JavaScript
Python
C#
.NET
Databases
Azure SQL Database
AI/ML
OpenAI
LLM
Cursor
Prompt Engineering
Copilot
RAG
AI Agents
Frontend
Angular
DevOps
Rest API
Azure
Azure DevOps
CI/CD
+11
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Verified live · 1 hour ago 2 months ago Long shot · 8%

Senior Full-Stack Developer

≈ $58k – $95k per year (Estimated) · Senior · 5+ years exp · Warsaw · Remote (Poland) · Full-Time · Senior
JavaScript
Python
Node JS
TypeScript
Python
Flask
AI/ML
Cursor
Copilot
AI Agents
Frontend
React.js
DevOps
GCP
Azure
CI/CD
AWS
+5
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Cognism

cognism.com
cognism.com · HQ: London, United Kingdom · B2B Company & Contact Data · 11-50 employees · Est. 2015 · Startup · Trust B · Hiring 17, 2 new
HQ: London, United Kingdom · B2B Company & Contact Data · 11-50 employees · Est. 2015 · Startup · Trust B · Hiring 17, 2 new
Cognism provides sales intelligence data with phone-verified contact details and compliance controls for European markets. Founded in 2015 in London, it built machine learning pipelines for entity resolution across company and person records. Its Diamond Data verification distinguishes it in a crowded data market.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 2 months ago Long shot · 18%

Senior Software Engineer – Integrations & Enrich

≈ $58k – $97k per year (Estimated) · Senior · 5+ years exp · In office (Warsaw, Poland) · Senior · English: C1
Kotlin
Scala
Node JS
C#
TypeScript
Java
SQL
JavaScript
Databases
Apache Kafka
AI/ML
Cursor
Claude Code
Copilot
DevOps
Rest API
CI/CD
AWS
Kubernetes
Analytics
ETL/ELT
+9
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Docplanner

docplanner.com
docplanner.com · HQ: Amsterdam, Netherlands · Practice Management Software · Patient Access & Booking · 201-500 employees · Est. 2012 · Trust A · Hiring 33, 11 new
HQ: Amsterdam, Netherlands · Practice Management Software · Patient Access & Booking · 201-500 employees · Est. 2012 · Trust A · Hiring 33, 11 new
Docplanner is a healthcare technology company headquartered in Amsterdam, Netherlands, and founded in 2012. It provides a digital platform for patients to find and book medical appointments while offering healthcare professionals practice management software, online marketing tools, and patient communication systems. The company operates in 13 countries across Europe and Latin America, including Poland, Spain, Italy, and Brazil, serving over 100 million monthly patients through brands such as Doctoralia and ZnanyLekarz.
No named decision-maker yet.
Careers mailbox is known
≈ $25k – $71k per year (Estimated) · Junior · Warsaw · Remote (Poland) · Full-Time · Junior
Node JS
TypeScript
JavaScript
AI/ML
Embeddings
LLM Guardrails
Frontend
React.js
Mobile
React Native
DevOps
CI/CD
Terraform
Kubernetes
AWS
+3
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FYUL

fyul.com
fyul.com · Bucharest · Riga · Mississauga · Warsaw · Barcelona · Packaging & Labeling · E-commerce Platforms · 201-500 employees · Trust B · Hiring 20
Bucharest · Riga · Mississauga · Warsaw · Barcelona · Packaging & Labeling · E-commerce Platforms · 201-500 employees · Trust B · Hiring 20
FYUL is an on-demand commerce group that unites the print-on-demand platforms Printify and Printful with the enterprise merchandise business Snow Commerce, helping sellers and brands design, produce and ship custom products without holding inventory. Printful and Printify were founded in Riga, Latvia, in 2013 and 2015, Snow Commerce in Cincinnati in 2010; Printful bought Snow Commerce in 2023 and merged with Printify in 2024, with fulfillment centers across Europe and North America. It hires software engineers, data scientists and analysts, product and category managers, 3D designers, marketers, legal counsel and print production and facilities staff.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 2 months ago Long shot · 23%

Principal Engineer (remote within EMEA)

≈ $34k – $101k per year (Estimated) · Lead · 10+ years exp · Hybrid (Bucharest, Romania, Kyiv, Ukraine, Lisbon, Portugal, Barcelona, Spain, Warsaw, Poland) · Full-Time · Principal · English
PHP
Node JS
TypeScript
JavaScript
PHP
Yii
Symfony
Doctrine
Node JS
Nest.JS
Databases
Redis
MySQL
PostgreSQL
Frontend
Sass
Angular
DevOps
GCP
Azure
AWS
Helm
Terraform
Kubernetes
CI/CD
Analytics
A/B Testing
+13
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IDT Corporation

idt.net
idt.net · HQ: Newark, United States · Network Interconnect · Unified Communications · Money Transfer & Remittances · 1001-5000 employees · Est. 1990 · Trust C · Hiring 99, 5 new
HQ: Newark, United States · Network Interconnect · Unified Communications · Money Transfer & Remittances · 1001-5000 employees · Est. 1990 · Trust C · Hiring 99, 5 new
IDT Corporation (NYSE: IDT) is a global telecommunications, fintech, and cloud communications enterprise headquartered in Newark, New Jersey, USA. Founded in 1990 by entrepreneur Howard Jonas, the company operates on a B2C digital consumer service, B2B wholesale telecommunications, and B2B SaaS commercial model led by CEO Samuel Jonas. IDT has evolved from a pioneer in low-cost international VoIP and prepaid calling cards into a diversified digital conglomerate spanning multiple growth verticals.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 2 months ago Long shot · 17%

Lead Java (with C) Developer

≈ $39k – $64k per year (Estimated) · Lead · 7+ years exp · Hybrid (Warsaw, Poland, Minsk, Belarus, Belgrade, Serbia, Milan, Italy) · Staff · English: B2
Java
Java
Maven
Databases
MySQL
DevOps
ArgoCD
GitHub Actions
Jenkins
Linux
GCP
CI/CD
Kubernetes
+2
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Likely inactiveVerified live · 3 hours ago 4 months ago Long shot · 8%

Senior/Lead Java Software Engineer

≈ $13k – $35k per year (Estimated) · Lead · 5+ years exp · Hybrid (Minsk, Belarus, Warsaw, Poland, Tbilisi, Georgia) · Staff · English: B2
Java
Java
Spring Framework
Maven
Spring Boot
Databases
MySQL
DevOps
ArgoCD
GitHub Actions
Jenkins
CI/CD
AWS CDK
CDKTF
Terraform
GCP
Kubernetes
AWS
+7
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Digital Turbine

digitalturbine.com
digitalturbine.com · HQ: Austin, United States · Advertising · 201-500 employees · Est. 1998 · NASDAQ: APPS · Hiring 23, 2 new
HQ: Austin, United States · Advertising · 201-500 employees · Est. 1998 · NASDAQ: APPS · Hiring 23, 2 new
Digital Turbine is an Austin mobile technology company listed on Nasdaq. Its platform delivers app installs, advertising and content directly through carrier and device partnerships. The company works with operators and phone makers worldwide.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 day ago 2 months ago Fading · 33%

Senior Full Stack Engineer

≈ $69k – $115k per year (Estimated) · Equity · Senior · 8+ years exp · In office (Warsaw, Poland) · Full-Time · Senior
Kotlin
Scala
Go
TypeScript
C++
JavaScript
Python
Databases
MySQL
PostgreSQL
Frontend
React.js
DevOps
GCP
CI/CD
AWS
+5
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Mistral AI

mistral.ai
mistral.ai · HQ: Paris, France · Code Intelligence · AI Research Labs · LLM & Generative AI · Foundation Models · 1001-5000 employees · Est. 2023 · Trust A · Hiring 225, 8 new
HQ: Paris, France · Code Intelligence · AI Research Labs · LLM & Generative AI · Foundation Models · 1001-5000 employees · Est. 2023 · Trust A · Hiring 225, 8 new
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.
Timothee Lacroix · Co-Founder & Chief Technology Officer · decision-maker
Guillaume Lample · Co-Founder & Chief Scientist · decision-maker
Arthur Mensch · Co-Founder & Chief Executive Officer · decision-maker
Timothée Lacroix · Directeur Général · decision-maker
Careers mailbox is known
Verified live · 2 hours ago 2 months ago Fading · 25%

Software Engineer Network Automation, WAN & Edge

≈ $51k – $91k per year (Estimated) · In office (Paris, France, Amsterdam, Netherlands, Warsaw, Poland, London, United Kingdom, Berlin, Germany) · Relocation · Full-Time
Go
DevOps
BGP
Ansible
Terraform
Rest API
Kubernetes
Cybersecurity
FortiGate
Apply
Verified live · 2 hours ago 3 months ago Long shot · 24%

Software Engineer Network Automation, Data Center Fabrics

≈ $46k – $82k per year (Estimated) · Paris · Amsterdam · Warsaw · London · Berlin · Remote (Germany, France, United Kingdom, Netherlands, Poland) · Relocation · Full-Time
Go
AI/ML
InfiniBand
DevOps
BGP
Rest API
Linux
Kubernetes
HPC
Apply
Verified live · 2 hours ago 3 months ago Long shot · 20%

Research Software Engineer

≈ $52k – $94k per year (Estimated) · Hybrid (Paris, France, Zurich, Switzerland, Warsaw, Poland, London, United Kingdom) · Relocation · Master's Degree · Full-Time
Rust
Go
C++
Java
Python
AI/ML
CUDA
DevOps
SLURM
Kubernetes
CI/CD
+1
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Bitcoin.com

bitcoin.com
bitcoin.com · HQ: Dubai, United Arab Emirates · Crypto Wallets · Cryptocurrencies · Est. 2015 · Hiring 4
HQ: Dubai, United Arab Emirates · Crypto Wallets · Cryptocurrencies · Est. 2015 · Hiring 4
Bitcoin.com is a cryptocurrency platform where users buy, sell and store bitcoin and follow live crypto news and prices. With millions of wallets created and a global audience, it hires compliance and KYC analysts, localisation and news managers and affiliate analysts, mostly remote across Europe, plus office staff for its Dubai and Abu Dhabi entities. The company runs its main office in Dubai, United Arab Emirates.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 2 months ago Long shot · 21%

Senior Software Engineer (Hybrid - Poland)

≈ $60k – $100k per year (Estimated) · Senior · 5+ years exp · Hybrid (Warsaw, Poland) · Bachelor's Degree · Senior · English
Rust
Kotlin
Java
AI/ML
Claude Code
Mobile
Room
DevOps
Rest API
CI/CD
AWS
New Relic
Cybersecurity
PCI DSS
Web3
Bitcoin
Token Standards
QA
Sentry
+5
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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 · 1 hour 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
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Open 107 daysVerified live · 1 hour 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
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IQVIA

iqvia.com
iqvia.com · HQ: Durham, United States · Health Care · Biotechnology · Medical Laboratories · Health Data & Interoperability · Clinical Trial Services (CRO) · 5000+ employees · Est. 2016 · Trust B · Hiring 1409, 165 new
HQ: Durham, United States · Health Care · Biotechnology · Medical Laboratories · Health Data & Interoperability · Clinical Trial Services (CRO) · 5000+ employees · Est. 2016 · Trust B · Hiring 1409, 165 new
IQVIA is an American company formed in 2016 by the merger of the contract research organisation Quintiles, founded in 1982, with the pharmaceutical data business IMS Health. It runs clinical trials on behalf of drug and device makers and simultaneously operates one of the largest healthcare data estates in the world, covering prescriptions, claims and electronic medical records, which it sells back to the same industry for commercial planning and real-world evidence studies. Headquartered in Durham, North Carolina and listed on the New York Stock Exchange, it employs close to ninety thousand people and combines the trial and data businesses in what it calls connected intelligence.
Ronald Bruehlman · Chief Financial Officer · decision-maker
Ari Bousbib · Chairman and Chief Executive Officer · decision-maker
Dennis Gillings · Founder · founder
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Verified live · 1 hour ago 2 months ago Long shot · 11%

Staff Software Developer Engineer

≈ $92k – $146k per year (Estimated) · Staff+ · In office (Warsaw, Poland) · Bachelor's Degree · Full-Time · Staff
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