Company
1GLOBAL
As a global specialty telecommunications provider, 1GLOBAL serves financial institutions, enterprises, mobile network operators, and consumers across 42 countries, offering fully regulated voice, data, and SMS services. As pioneers in the eSIM revolution, we’ve built a complete ecosystem that drives our growth with partners such as Apple, Palo Alto Networks and Google, while attracting customers like Goldman Sachs, JP Morgan, Revolut, Netflix and Tesla
By pioneering global connectivity solutions, 1GLOBAL leads the new generation of digital transformation with a suite of products designed to revolutionise communication and compliance across borders. Every offering reflects our unwavering commitment to excellence for Enterprise, IoT, Mobile Operators, Financial Institutions and many more global businesses.
Join us at 1GLOBAL and be part of that journey of massive growth, while forming the future of the global communication industry!
Backend
Blockchain / Web3
Chemical / Process Eng
Civil / Structural Eng
Construction
Content / Writing
Customer Support / Success
Data / Analytics
Data / ML / AI
Design (UI/UX)
DevOps / SRE / Infra
Education
Embedded / Firmware / IoT
Engineering
Engineering Mgmt
Executive
Finance / Accounting
Fitness / Wellness
Frontend
Fullstack
Game Dev
Hardware / Electrical
Healthcare / Medical
Hospitality / Food / Events
Insurance
Legal / Compliance
Logistics / Supply Chain
Manufacturing / Production
Marketing / Growth
Mechanical Engineering
Mobile
Operations / Strategy
People / HR / Talent
PR / Communications
Product
Project / Program Mgmt
QA / Test
Real Estate
Research / Science
Retail
Sales / BD
Security
Skilled Trades / Field
Social Services
Solutions Engineering
Uncategorized
No categories found
Departments (8)
Offices (35)
Active jobs
36
open right now
Departments
8
hiring across
New today
1
added or updated in 24h
Worldwide
0
hiring from anywhere
36
positions
Networks Support Engineer
1GLOBAL
Lisbon, Lisbon, Portugal
Customer Support / Success
6h ago
Internship Position - Technical Customer Service
1GLOBAL
Lisbon, Lisbon, Portugal
Customer Support / Success
5d ago
IP Network Team Lead
1GLOBAL
São Paulo, State of São...
Uncategorized
6d ago
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IoT Sales Executive (German speaker) - New Business
1GLOBAL
Berlin, Berlin, Germany
Sales / BD
1w ago
Commercial Analyst - Financial Modeling
1GLOBAL
Warsaw, Masovian Voivode...
Data / Analytics
1w ago
Enterprise Sales Executive - German speaker
1GLOBAL
Berlin, Berlin, Germany
Sales / BD
1w ago
Network Solution Architect - Data and Voice - Lisbon/Madrid
1GLOBAL
Lisbon, Lisbon, Portugal
Engineering
1w ago
Network Solutions Architect - Lawful Intercept & Compliance (Dublin / Lisbon)
1GLOBAL
Dublin, County Dublin, I...
Solutions Engineering
1w ago
Network Solution Architect - Data and Voice - São Paulo/Rio de Janeiro Based
1GLOBAL
Rio de Janeiro, State of...
Engineering
1w ago
Senior Site Reliability Engineer (SRE)
1GLOBAL
Berlin, Berlin, Germany
DevOps / SRE / Infra
1w ago
Finance & Credit Manager
1GLOBAL
Dublin, County Dublin, I...
Finance / Accounting
2w ago
Financial Analyst
1GLOBAL
Amsterdam, North Holland...
Data / Analytics
2w ago
Senior DevOps Engineer - Linux Infrastructure (Lisbon Based)
1GLOBAL
Lisbon, Lisbon, Portugal
DevOps / SRE / Infra
1mo ago
Senior Software Engineer - Network Automation
1GLOBAL
Sydney, New South Wales,...
Engineering
1mo ago
Finance Transformation Lead
1GLOBAL
Amsterdam, North Holland...
Finance / Accounting
1mo ago
Staff Infrastructure Engineer
1GLOBAL
Lisbon, Lisbon, Portugal
DevOps / SRE / Infra
1mo ago
Senior AI Engineer
1GLOBAL
Berlin, Berlin, Germany
Data / ML / AI
1mo ago
Team Lead - AI Engineering
1GLOBAL
Berlin, Berlin, Germany
Uncategorized
1mo ago
Voice and Services Engineer - Lisbon Based
1GLOBAL
Lisbon, Lisbon, Portugal
Engineering
1mo ago
Voice and Services Engineer - São Paulo/Rio de Janeiro Based
1GLOBAL
São Paulo, State of São...
Engineering
1mo ago
QA Field Testing Lead
1GLOBAL
Berlin, Berlin, Germany
Uncategorized
1mo ago
HSS and Signalling Engineer - Lisbon Based
1GLOBAL
Lisbon, Lisbon, Portugal
Engineering
1mo ago
Customer Service Agent - French Speaker
1GLOBAL
São Paulo, State of São...
Customer Support / Success
1mo ago
HSS and Signalling Engineer - São Paulo/Rio de Janeiro Based
1GLOBAL
São Paulo, State of São...
Engineering
1mo ago
Technical Product Manager - Network
1GLOBAL
Lisbon, Lisbon, Portugal
Product
2mos ago
Wholesale Data Analyst
1GLOBAL
Manila, Metro Manila, Ph...
Data / Analytics
2mos ago
Strategy & Operations Manager - B2B2C
1GLOBAL
Berlin, Berlin, Germany
Operations / Strategy
2mos ago
Java Team Lead
1GLOBAL
São Paulo, State of São...
Uncategorized
2mos ago
Assistant Accounting & Finance Manager
1GLOBAL
Lisbon, Lisbon, Portugal
Finance / Accounting
3mos ago
Telecom Billing Software Engineer - Lisbon Based
1GLOBAL
Lisbon, Lisbon, Portugal
Engineering
3mos ago
IoT Service Delivery Manager
1GLOBAL
Madrid, Community of Mad...
Project / Program Mgmt
4mos ago
Business & Data Analyst - B2B2C
1GLOBAL
Berlin, Berlin, Germany
Data / Analytics
4mos ago
Oracle ECE Architect - Lisbon Based
1GLOBAL
Lisbon, Lisbon, Portugal
Engineering
4mos ago
Senior DevSecOps Engineer - Berlin / Lisbon / Warsaw
1GLOBAL
Berlin, Berlin, Germany
Security
6mos ago
Senior DevSecOps Engineer - São Paulo Based
1GLOBAL
São Paulo, State of São...
Security
6mos ago
Network Operations Team Lead
1GLOBAL
Lisbon, Lisbon, Portugal
Uncategorized
7mos ago
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Internship Position - Technical Customer Service
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Customer Support / Success
Lisbon, Lisbon, Portugal
Sintra, Lisbon, Portugal
Amadora, Lisbon, Portugal
Loures, Lisbon, Portugal
Almada, Setubal, Portugal
Odivelas, Lisbon, Portugal
Posted Jun 3, 2026
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IoT Sales Executive (German speaker) - New Business
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Commercial Analyst - Financial Modeling
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Enterprise Sales Executive - German speaker
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Network Solution Architect - Data and Voice - Lisbon/Madrid
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Engineering
Lisbon, Lisbon, Portugal
Porto, Porto District, Portugal
Madrid, Community of Madrid, Spain
Barcelona, Catalonia, Spain
Posted May 28, 2026
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Network Solutions Architect - Lawful Intercept & Compliance (Dublin / Lisbon)
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Solutions Engineering
Lisbon, Lisbon, Portugal
Dublin, County Dublin, Ireland
Cork, County Cork, Ireland
Posted May 28, 2026
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Network Solution Architect - Data and Voice - São Paulo/Rio de Janeiro Based
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Engineering
São Paulo, State of São Paulo, Brazil
Rio de Janeiro, State of Rio de Janeiro, Brazil
Belo Horizonte, State of Minas Gerais, Brazil
Porto Alegre, State of Rio Grande do Sul, Brazil
Brasília, Brasília, Brazil
Curitiba, State of Paraná, Brazil
Posted May 28, 2026
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Finance / Accounting
Dublin, County Dublin, Ireland
Amsterdam, North Holland, Netherlands
Posted May 25, 2026
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Senior DevOps Engineer - Linux Infrastructure (Lisbon Based)
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DevOps / SRE / Infra
Lisbon, Lisbon, Portugal
Amadora, Lisbon, Portugal
Oeiras, Lisbon, Portugal
Carcavelos, Lisbon, Portugal
Cascais, Lisbon, Portugal
Queluz, Lisbon, Portugal
Posted May 8, 2026
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Senior Software Engineer - Network Automation
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Finance Transformation Lead
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Finance / Accounting
Lisbon, Lisbon, Portugal
Berlin, Berlin, Germany
Amsterdam, North Holland, Netherlands
Posted May 7, 2026
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DevOps / SRE / Infra
Lisbon, Lisbon, Portugal
Sintra, Lisbon, Portugal
Amadora, Lisbon, Portugal
Oeiras, Lisbon, Portugal
Cascais, Lisbon, Portugal
Braga, Braga, Portugal
Posted May 4, 2026
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Voice and Services Engineer - Lisbon Based
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Voice and Services Engineer - São Paulo/Rio de Janeiro Based
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Engineering
São Paulo, State of São Paulo, Brazil
Rio de Janeiro, State of Rio de Janeiro, Brazil
Posted Apr 27, 2026
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HSS and Signalling Engineer - Lisbon Based
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Customer Service Agent - French Speaker
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HSS and Signalling Engineer - São Paulo/Rio de Janeiro Based
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Engineering
São Paulo, State of São Paulo, Brazil
Rio de Janeiro, State of Rio de Janeiro, Brazil
Belo Horizonte, State of Minas Gerais, Brazil
Porto Alegre, State of Rio Grande do Sul, Brazil
Brasília, Brasília, Brazil
Curitiba, State of Paraná, Brazil
Posted Apr 21, 2026
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Telecom Billing Software Engineer - Lisbon Based
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Engineering
Lisbon, Lisbon, Portugal
São Paulo, State of São Paulo, Brazil
Porto, Porto District, Portugal
Rio de Janeiro, State of Rio de Janeiro, Brazil
Posted Mar 3, 2026
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Senior DevSecOps Engineer - Berlin / Lisbon / Warsaw
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Security
Lisbon, Lisbon, Portugal
Berlin, Berlin, Germany
Warsaw, Masovian Voivodeship, Poland
Dublin, County Dublin, Ireland
Madrid, Community of Madrid, Spain
Tel Aviv-Yafo, Tel Aviv District, Israel
Posted Nov 19, 2025
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Senior DevSecOps Engineer - São Paulo Based
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Security
São Paulo, State of São Paulo, Brazil
Rio de Janeiro, State of Rio de Janeiro, Brazil
Campinas, State of São Paulo, Brazil
Osasco, State of São Paulo, Brazil
Barueri, São Paulo, Brazil
São Bernardo do Campo, State of São Paulo, Brazil
Posted Nov 19, 2025
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