All active Network Engineer roles based in Tallinn.
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Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.
As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.
We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.
Software only matters when it is actively being used and making a difference. As a Deployed AI Engineer, you will be at the heart of this - taking state-of-the-art software and integrating it into complex systems. You will be defining and executing against the end-to-end outcome and all steps on the way to delivering novel capabilities in some of the most challenging environments around.
For example: you collaborate directly with customer avionics engineers to understand the data structures and APIs used in aircraft mission control systems. Instead of being scared, you embrace the complexity of unfamiliar databases, APIs, or network protocols; you dig into the specification and use your creativity and ingenuity to implement adapters for integrating them with Helsing’s cloud infrastructure. By working closely with our partners and customers (both metaphorically and quite literally), you continuously evolve, improve, and operate Helsing software. You own the outcome end-to-end.
In close collaboration with our product teams, you will discover and formalise customer requirements, identify bugs, and ship the latest features directly to our users. Technology demonstrations are our chance to shine - you will coordinate between customers, partners, and Helsing engineers to showcase Helsing’s software and AI capabilities in simulations or with real systems.
Have a degree in computer science, software engineering, electrical engineering, or other relevant fields.
Have a broad understanding and creative use of computer systems; this is the Swiss army knife in Helsing’s toolbox of world-class talent.
Prefer asking questions over stipulating answers.
Love figuring things out, digging deeper and deeper into unfamiliar systems until it finally clicks, and you understand how they work.
Are not afraid of legacy systems and would rather make them work than give up and try to rewrite it all.
Are comfortable with scripting languages such as Bash or Python and have experience with software engineering in C++, Java, Rust, or similar.
Can navigate and configure Linux systems and have an understanding of network stacks and database systems.
If applying for Germany- it is a requirement that you are able to speak business level or fluent German
Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.
Experience with Rust and Python.
Experience with container-based, cloud-native and edge application architectures.
Experience with maintaining and operating production systems using Prometheus, Grafana, ELK, or similar.
Experience with SQL, NoSQL, and streaming database systems.
Experience with production ML systems.
Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.
A focus on outcomes, not time-tracking
Competitive compensation and VSOP options
Relocation support
Social and education allowances
Regular company events and all-hands to bring together employees as one team across Europe
A hands-on onboarding program (affectionately labelled “Infraduction”), in which you will be building tooling and applications to be used across the company. This is your opportunity to learn our tech stack, explore the company, and learn how we get things done - all whilst working with other engineering teams from day one
Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.
Ready to apply?
Apply to Helsing

Inbank is a financial technology company with an EU banking license that connects merchants, consumers, and financial institutions on its next-generation embedded finance platform. Our financing solutions are embedded seamlessly into the shopping journey of 6,000+ retailers. This helps our merchant partners grow their businesses, while end customers benefit from a frictionless shopping experience wherever they are. With a focus on innovation and growth, we are looking for talented people to join our team of 440+ working across our offices in Estonia, Latvia, Lithuania, Poland, and the Czech Republic.
We’re looking for an enthusiastic Security Engineer Intern to join our team in Tallinn.
In this hands-on role, you will work alongside engineers to strengthen the security of our systems and development practices, gaining practical experience across product development, operations, and internal processes. If you’re interested in software development, infrastructure, or cybersecurity and want to build real-world experience in a fintech environment with guidance from experienced colleagues, this role is for you.
What will you be doing?
Ideally, you:
What you’ll get in return?
This is an excellent opportunity to gain real-world experience, work on impactful initiatives, and grow professionally. Ready to kick-start your career? Apply now!
When submitting your application, please ensure your CV is in English.
Ready to apply?
Apply to Inbank

Inbank is a financial technology company with an EU banking license that connects merchants, consumers, and financial institutions on its next-generation embedded finance platform. Our financing solutions are embedded seamlessly into the shopping journey of 6,000+ retailers. This helps our merchant partners grow their businesses, while end customers benefit from a frictionless shopping experience wherever they are. With a focus on innovation and growth, we are looking for talented people to join our team of 440+ working across our offices in Estonia, Latvia, Lithuania, Poland, and the Czech Republic.
We’re looking for an enthusiastic Workplace Services Engineer Intern to join our Tallinn office.
As an WPS Intern, you will help bridge the gap between daily operations and long-term system optimisation. You will support the team by ensuring accurate Identity and Access Management (IAM) mappings, assisting with the preparation of upcoming system developments, and providing hands-on support for daily technical tickets to maintain a seamless workplace experience.
What will you be doing?
Ideally, you:
What you’ll get in return?
This is an excellent opportunity to gain real-world experience, work on impactful initiatives, and grow professionally. Ready to kick-start your career? Apply now!
When submitting your application, please ensure your CV is in English.
Ready to apply?
Apply to Inbank
The Engineering team builds the software powering Veriff. We're solving the online identity crisis in a scalable way, pushing innovation in a fast-paced and challenging environment.
We’re looking for an iOS Engineer to help us build a reliable, secure, and high-performing SDK that works seamlessly across a wide range of devices and environments.
In this role, you will contribute to developing efficient and scalable solutions that integrate smoothly with partner applications, while continuing to grow your technical expertise.
You’ll help us protect honest people online by:
You are the right future Veriffian for the job if you have:
You’re an especially awesome match if you have:
Ready to apply?
Apply to Veriff
The Engineering team builds the software powering Veriff, tackling the challenges of online identity in a scalable and innovative way. We’re looking for a Senior iOS Engineer to help us build a reliable, secure, and high-performing SDK that works seamlessly across a wide range of devices.
We’re looking for an experienced Senior iOS Engineer to help us build an SDK that is reliable, secure, and high-performing across a wide range of devices and environments. As our user base continues to grow, ensuring a seamless experience — even on older devices and slower networks — is critical.
This role is key to developing a lean, efficient, and scalable app that integrates smoothly with partner applications. Your expertise will help tackle challenges around performance optimisation, reliability, and usability, keeping Veriff at the forefront of digital identity verification.
You’ll help us protect honest people online by:
You are the right future Veriffian for the job if you have:
You’re an especially awesome match if you have:
Ready to apply?
Apply to Veriff
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