About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Voice and Services Engineer - São Paulo/Rio de Janeiro Based
Belo Horizonte, Minas Gerais, Brazil · Hybrid
Senior
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Voice and Services Engineer - São Paulo/Rio de Janeiro Based
Porto Alegre, Rio Grande do Sul, Brazil · Hybrid
Senior
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Voice and Services Engineer - São Paulo/Rio de Janeiro Based
Curitiba, South, Brazil · Hybrid
Senior
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Voice and Services Engineer - São Paulo/Rio de Janeiro Based
Brasília, Federal District, Brazil · Hybrid
Senior
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: Mobile Telecom Design, IMS Architecture, 3GPP Standards, VoLTE, VoWiFi
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: Mobile Network Architecture, MVNO Ecosystem, Network Optimization, Root Cause Analysis, LTE
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: Site Reliability Engineering, Linux Systems Engineering, Kubernetes, AWS, Terraform
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: IP Networking, Network Design, SD-WAN, SDN, BGP
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: IP Networking, Network Design, SD-WAN, SDN, IPv6
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: IP Networking, Network Design, SD-WAN, SDN, IPv6
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: IP Networking, Network Architecture, SD-WAN, SDN, BGP
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: Java, Engineering Leadership, System Architecture, AWS, REST APIs
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: Java, Engineering Leadership, System Architecture, AWS, REST APIs
About Us 1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned …
Skills: Java, Engineering Leadership, System Architecture, AWS, REST APIs
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Full-time
Career Advancement Opportunities, Exposure To Major Transactions, Professional Development, International Work Opportunities, Open Communication Culture
Posted 3d ago
~40 hrs/week
Responsibilities
Develop and execute strategic sales plans to expand the enterprise customer base and achieve sales targets. Build long-term relationships with key decision-makers while providing customized global connectivity solutions.
Requirements
Requires 2+ years of successful B2B tech sales experience and native-level fluency in German. Candidates should have a proven track record of meeting sales targets and the ability to engage with C-level executives.
Full job description
About Us
1GLOBAL is a technology-driven global mobile communications provider, delivering global connectivity solutions to enterprises and consumers. Powered by a best-in-class telecom platform – including its own owned and operated global mobile core network, fully fledged in-house developed eSIM technology, and an extensive portfolio of telecom licenses – 1GLOBAL operates as a fully regulated telecommunications provider across 40 countries worldwide.
We serve many of the world’s leading banks, enterprises, and digital-first businesses, including neo-banks, global fast moving consumer goods companies, travel leaders, and payment service providers. Today, 1GLOBAL connects more than 70 million people and devices globally, enabling our customers to launch, scale, and innovate with confidence in the mobile ecosystem.
1GLOBAL is a profitable, fast-growing business. With full-year revenues in 2025 exceeding US$200 million and profits of over US$25 million, we generate strong cash flows to fund our growth allowing us to continuously invest in infrastructure, platform innovation, and global expansion. Recent years have marked a defining phase in our journey, with major enterprise and mass-consumer client wins accelerating our evolution into a global mobile connectivity powerhouse, purpose-built to enable consumer brands to enter and succeed with their own aspirations to offer telecommunications services to their clients.
Founded in 2022 by experienced technology entrepreneurs, Hakan Koç and Pyrros Koussios, 1GLOBAL has rapidly emerged as a European technology leader shaping the future of global telecommunications. We operate as a fully regulated Mobile Virtual Network Operator (MVNO) in 12 countries and as a regulated telecom operator in an additional 28 markets. Headquartered in the Netherlands, with world-class R&D hubs in Lisbon, Berlin, and São Paulo, our team of close to 500 experts across 15 countries is united by a single ambition: to redefine global mobile connectivity through technology, scale, and execution excellence.
About the Team We are seeking an experienced and dynamic Enterprise Salesperson who has a love of disruptive innovation to join our team and in the Berlin, Germany. The ideal candidate will have 2-4+ years in complex sales processes, tech sales or solutions sales, selling IT workplace items to large companies; with entrepreneurial mindset who speaks fluent German (native speaker level). As a key player in our sales team, you will drive the growth of our enterprise customer base, leveraging your expertise to build lasting relationships and deliver tailored solutions that meet the unique needs of large organizations.
About the Role
Develop and execute a strategic sales plan to achieve sales targets and expand our enterprise customer base.
Identify and prospect new business opportunities within the enterprise sector.
Build and maintain strong, long-lasting customer relationships with key decision-makers and stakeholders.
Conduct in-depth needs analysis to understand customer requirements and provide customized solutions.
Present and demonstrate our products and services to potential clients, highlighting their value and benefits.
Negotiate contracts and close deals to achieve sales objectives.
Collaborate with internal teams to ensure seamless delivery and implementation of solutions.
Stay up-to-date with industry trends, market conditions, and competitor activities.
Provide regular sales reports and forecasts to management.
About You
2+ years of successful B2B sales experience in tech
Fluent German speaking and writing (Native Speaker level)
Proven track record of meeting or exceeding sales targets.
Excellent communication, negotiation, and presentation skills.
Strong analytical and problem-solving abilities.
Ability to build and maintain relationships with C-level executives and decision-makers.
Self-motivated, goal-oriented, and able to work independently as well as part of a team.
Familiarity with global communications solutions is a plus.
Experience in Enterprise Sales us a plus
Why 1GLOBAL?
Growth Opportunities: Advance your career in one of the fastest growing telecommunications companies, expanding over 100% year-on-year under the leadership of successful tech entrepreneurs.
Major Transaction Exposure: Be in the driver’s seat for transactions that will have an impact on the future telco industry.
Work with a Talented Team: From the Board and the Founders to the Senior Management Team, you will collaborate daily with the most capable and renowned external advisors, and constantly being exposed to talented and driven individuals.
Dynamic Work Environment: Thrive in a collaborative, fast-paced workplace where innovation is encouraged, and every contribution counts.
Professional Development: Work alongside industry experts to enhance your skills and knowledge in a cutting-edge field.
International Experience: Gain opportunities to work in different 1GLOBAL offices around the world as you grow within the company.
Open Communication Culture: Join a team where your ideas are heard, and open dialogue is encouraged, fostering a supportive and transparent work environment.
Get Things Done Attitude: Be part of a results-driven team that values efficiency, creativity, and the drive to make a tangible impact in the industry.
1GLOBAL is an equal opportunity employer, we value your character as much as your talent. Diversity drives our innovation, and we offer a collaborative, dynamic, and international work environment. We are excited for you to join our mission to revolutionise connectivity globally.
1GLOBAL creates better connections between things, people and businesses. One world, One Network, One eSIM.
Industry
Telecommunications
Company size
501-1,000 employees
Founded
2006
Headquarters
Amsterdam
LinkedIn followers
87,107
WE’RE ON A MISSION TO CONNECT THE WORLD SEAMLESSLY
That’s why we aim to enable more connections than anyone else and why we’ve been pioneering the eSIM revolution from the very beginning.
From international enterprises and consumers to IOT device makers and Telecommunications operators, our global network and connectivity solutions enable people, devices and networks to connect anywhere, instantly, with one platform to connect billions.
Headquartered in the Netherlands and with offices across five continents, we’ve invested over £550 million in building our unique proposition and becoming one of the world’s leading innovators in eSIM, cloud and digital solutions.
As a result, we’ve become a leading technology company and eSIM trailblazer that’s trusted by thousands of international businesses across hundreds of countries, including global brands, powerhouse network providers and leading banks and financial institutions.
One truly global network.
One global supplier.
One complete solution that revolutionises the world of connectivity and connects people, devices and networks seamlessly all around the world.
Because we believe that the better the world communicates, the better the world.
Offices: Beethovenstraat 505, The Valley, Amsterdam, 1083HK, NL · 109 Farringdon Road, London, England EC1R 3BW, GB · 1350 Avenue of the Americas, New York, NY 10019, US · 616 Harris St, Ultimo, Sydney, New South Wales 2007, AU · Saarbrücker Str. 38A, 2.OG, Berlin, 10405, DE
Internet telephonySIM cardsInternational businessGlobal communicationGlobal mobile serviceMobile recordingInternet of ThingstelecomsIoTBusiness Connectivity
1GLOBAL creates better connections between things, people and businesses. One world, One Network, One eSIM.
Industry
Telecommunications
Company size
501-1,000 employees
Founded
2006
Headquarters
Amsterdam
LinkedIn followers
87,107
WE’RE ON A MISSION TO CONNECT THE WORLD SEAMLESSLY
That’s why we aim to enable more connections than anyone else and why we’ve been pioneering the eSIM revolution from the very beginning.
From international enterprises and consumers to IOT device makers and Telecommunications operators, our global network and connectivity solutions enable people, devices and networks to connect anywhere, instantly, with one platform to connect billions.
Headquartered in the Netherlands and with offices across five continents, we’ve invested over £550 million in building our unique proposition and becoming one of the world’s leading innovators in eSIM, cloud and digital solutions.
As a result, we’ve become a leading technology company and eSIM trailblazer that’s trusted by thousands of international businesses across hundreds of countries, including global brands, powerhouse network providers and leading banks and financial institutions.
One truly global network.
One global supplier.
One complete solution that revolutionises the world of connectivity and connects people, devices and networks seamlessly all around the world.
Because we believe that the better the world communicates, the better the world.
Offices: Beethovenstraat 505, The Valley, Amsterdam, 1083HK, NL · 109 Farringdon Road, London, England EC1R 3BW, GB · 1350 Avenue of the Americas, New York, NY 10019, US · 616 Harris St, Ultimo, Sydney, New South Wales 2007, AU · Saarbrücker Str. 38A, 2.OG, Berlin, 10405, DE
Internet telephonySIM cardsInternational businessGlobal communicationGlobal mobile serviceMobile recordingInternet of ThingstelecomsIoTBusiness Connectivity