About us

Navarino is an innovative global technology company with offices in Greece, Norway, Germany, Cyprus, the United Kingdom, Hong Kong, USA, UAE, Japan, Singapore and India. We develop technology solutions for the shipping industry and are a leader in our sector. Our R&D and engineering departments focus on building and enriching our product portfolio, with specialized software and services that we develop in-house.

We pride ourselves on our people and culture. We encourage innovative thinking, teamwork, and excellence. Our committed people, our values and ways of working create a dynamic, professional, fun, and family-oriented environment which delivers high value and excellence to our customers.

What will you be doing?

We are looking for a highly skilled Senior Compliance Officer to join our Legal Department, responsible for developing, implementing and continuously improving the Navarino Group Compliance Function across all jurisdictions in which the Group operates. The role promotes a culture of ethical business conduct, helps the business identify, assess and manage compliance risks, and supports adherence to applicable laws, regulations, industry standards and internal policies.

We are looking for an enthusiastic and results-oriented Implementation Consultant for our B2B client. In this role, you will be responsible for leading the entire implementation journey, from project kickoff to successful Go-Live. You will act as a trusted advisor, helping B2B clients transform their procurement and financial processes by configuring the platform, managing complex implementation projects, and driving user adoption.

Excited? Let’s see what it takes 💛

What you will do:

We are looking for an enthusiastic and results-oriented Implementation Consultant for our B2B client. In this role, you will be responsible for leading the entire implementation journey, from project kickoff to successful Go-Live. You will act as a trusted advisor, helping B2B clients transform their procurement and financial processes by configuring the platform, managing complex implementation projects, and driving user adoption.

Excited? Let’s see what it takes 💛

What you will do:

We are looking for an enthusiastic and results-oriented Implementation Consultant for our B2B client. In this role, you will be responsible for leading the entire implementation journey, from project kickoff to successful Go-Live. You will act as a trusted advisor, helping B2B clients transform their procurement and financial processes by configuring the platform, managing complex implementation projects, and driving user adoption.

Excited? Let’s see what it takes 💛

What you will do:

We are looking for an enthusiastic and results-oriented Implementation Consultant for our B2B client. In this role, you will be responsible for leading the entire implementation journey, from project kickoff to successful Go-Live. You will act as a trusted advisor, helping B2B clients transform their procurement and financial processes by configuring the platform, managing complex implementation projects, and driving user adoption.

Excited? Let’s see what it takes 💛

What you will do:

Ο ρόλος αφορά την υποστήριξη και κατασκευή νέων σταθμών βάσης κινητής τηλεφωνίας, καθώς και την αναβάθμιση και συντήρηση υφιστάμενων εγκαταστάσεων για δίκτυα 4G και 5G.

Κύριες Αρμοδιότητες

• Κατασκευή και παράδοση νέων σταθμών βάσης κινητής τηλεφωνίας.
• Εγκατάσταση και παραμετροποίηση τηλεπικοινωνιακού εξοπλισμού (Huawei, Ericsson ή Nokia).
• Εργασίες οπτικών ινών (οπτικές συνδέσεις, μετρήσεις και έλεγχοι).
• Αναβαθμίσεις και επεκτάσεις υφιστάμενων σταθμών βάσης.
• Εκτέλεση δοκιμών, commissioning και τεχνικών ελέγχων.
• Τήρηση όλων των κανόνων ασφαλείας και συμπλήρωση τεχνικών αναφορών.

Requirements

• Πτυχίο τεχνικής σχολής, σχετικής με το αντίκειμενο εργασίας.
• Εμπειρία, περίπου 1-2 χρόνια, σε έργα τηλεπικοινωνιών ή εγκαταστάσεις σταθμών βάσης.
• Γνώσεις εγκατάστασης RF εξοπλισμού και οπτικών ινών.
• Δυνατότητα εργασίας σε ύψος και μετακινήσεων εντός Ελλάδας.
• Δίπλωμα οδήγησης κατηγορίας Β.
• Βασική γνώση Αγγλικών, γραπτά και προφορικά.

Απαραίτητα Προσόντα

• Βασική εμπειρία σε έργα τηλεπικοινωνιών ή εγκαταστάσεις σταθμών βάσης θα θεωρηθεί σημαντικό πλεονέκτημα.
• Δυνατότητα εργασίας σε ύψος και μετακινήσεων εντός Ελλάδας.
• Δίπλωμα οδήγησης κατηγορίας Β.
• Βασική γνώση Αγγλικών.

Επιθυμητά

Location:  United States (remote-first, office optional). EST time preferred

Remote | Full-time

Compensation: $160K - $220K

We are hiring on behalf of our client, who is seeking a Principal Solutions Engineer to help institutions, fintechs, and enterprises across the Americas adopt these cutting-edge infrastructure solutions with confidence and ease. This role is highly hands-on and client-facing, requiring the successful candidate to design integrations for complex environments, guide customers through deployment, and provide end-to-end technical support. The ideal candidate will seamlessly pair deep technical expertise with strong communication skills, serving as a trusted advisor to CTOs, architects, and engineering teams.

Key Responsibilities

We're working with one of the fastest-growing venture-backed consumer technology companies in the crypto space to hire a Growth Engineer.

This is an opportunity to join a high-performing engineering team where you'll have direct ownership over product growth, user acquisition and experimentation. You'll work closely with Growth and Product to build, test and optimise experiences that drive user engagement and retention across web and mobile.

If you enjoy shipping quickly, making data-driven decisions and seeing your work directly impact growth metrics, this role offers significant ownership from day one.

Requirements

What you'll be doing

As the Growth Engineer, you'll own growth initiatives across the product, including:

UML is a global leader in managing a fleet of modern tankers, we are proud to own and charter over 70 vessels, with one of the youngest and cleanest fleets on the water. With offices spanning 3 continents, we are the ideal tonnage provider for our customers with unparalleled reach. Our tankers transport crude oil, chemicals, and oil products, as well as clean petroleum products, in major commercial areas worldwide.

Union Maritime Services – Athens, Greece is seeking to hire a highly organized and detail-oriented Athens Office Administrator/IT Assistant to join our team, reporting to the Athens Office Manager with a dotted line into the Head of IT. This role requires someone who is experienced and capable working within a slick, highly commercial and fast-paced environment, where there are multiple demands on time. Individual must be confident and capable of multi-tasking and prioritising. The individual will have direct exposure to the MD of the company and will support the day-to-day Office Administration and basic IT functions (detailed below) within tight time parameters where timely administration of facilities matters and all documents is critical. The individual needs to be confident at following up with team members including senior management. Individual must be able to ‘keep-up’: manage and influence others; use WhatsApp, emails and corporate communications to get things done.

Requirements

The Platform team is the foundation of GoMining’s ecosystem. It owns the services that every product depends on — custody, KYC, compliance, core application components, and platform reliability.

As Head of Platform, you will own this domain end-to-end. You will define the platform strategy, lead a cross-functional engineering organization, establish engineering standards, and ensure the platform remains secure, scalable, and highly available.

This is a hands-on leadership role requiring a combination of technical expertise, product ownership, and operational excellence.

Responsibilities

Platform Ownership

• Own the Platform domain as an internal product serving multiple product teams.
• Define the platform strategy, roadmap, priorities, and success metrics.
• Drive platform scalability, reliability, and engineering excellence.

Custody & Financial Infrastructure

• Own custody infrastructure, including Fireblocks, Uphold, and similar providers.
• Ensure secure asset storage, withdrawals, deposits, and fund movements.
• Improve operational reliability across wallet infrastructure.

Compliance Platform