Senior Software Engineer

4 days ago


Copenhagen, Copenhagen, Denmark Avallone Full time
About Us

At Avallone,we're transforming the way companies handle compliance and risk management. Our products — the KYC Collector and the KYC Responder — empower organizations to simplify complex Know Your Customer (KYC) processes, stay compliant, and focus on what they do best.

We believe in combining technology with deep industry expertise to create solutions that are effective, user-friendly and built for the future. Our team is passionate about innovation, collaboration and driving meaningful change for our clients. If you're excited by challenges and want to make an impact, we'd love to have you join us.

About the Role

We're looking for a Senior Software Engineer to join our team and help shape the future of our products. You'll work closely with our product and engineering teams, contribute to technical strategy and build scalable, high-quality software solutions.

Who We're Looking For
  • Experience : You've got at least 5+ years in software development, with a strong focus on backend or full-stack technologies.

  • Skills : Beyond being proficient in a specific technology, we're looking for someone with a solid understanding of Software Engineering principles, experience in building products with customers in mind and the ability to simplify and communicate technical topics effectively to both technical and non technical people.

  • Team Player : You enjoy working cross-functionally, value team collaboration and know how to align engineering efforts with business goals.

  • Growth Mindset : You're ready and happy to mentor others, share your knowledge and are enthusiastic about ongoing learning and growth.

Engineering at Avallone

Engineering at Avallone means being part of a small, non-hierarchical agile team where everyone's voice matters. We work closely together, keeping collaboration at the center of everything we do — whether it's through pair programming, shared problem-solving or open discussions.

We use modern tooling to stay efficient and effective:

  • TypeScript is our main language across the stack
  • Node/Nest.js for backend development
  • React with Mobx on the frontend
  • Our infrastructure relies on AWS , managed with Pulumi , while GitHub Actions helps streamline our CI/CD pipelines.

As a small team, we value flexibility and the ability to wear multiple hats. This means you'll have the opportunity to make a big impact, help shape our technology choices and contribute directly to our growth — all while working alongside passionate teammates who are dedicated to building secure, high-performing, and customer-centric solutions.

This also means that we're not looking for specifically a backend or frontend profile, we're looking for a well-rounded software engineer that has experience withgood practices and is willing to contribute where needed, learn and grow with us.

Our Hiring Process

Interviewing for a job in Avallone should be a great experience - nothing less We want you to feel informed and relaxed throughout the process, and we're highly aware that we have a big responsibility in making that possible. This we do by being fully transparent about the process – and what happens when and with whom.

For more on what to expect, details are on our website:

Your First 6 Months at Avallone

1st Week

  • Meet the engineering team through informal group and individual sessions.

  • Get introduced to key people from other departments.

  • Join recurring team meetings as an observer. (For example: daily triage, daily huddle, biweekly sprint planning, etc.)

  • Explore our products to understand them from the user's perspective.

Within a Month

  • Get familiar with our codebase by authoring small code changes and participating in code reviews to get hands-on experience with our codebase.

  • Gain a solid understanding of the engineering team's internal and external commitments.

  • Provide initial feedback on team processes and suggest improvements.

Within 3 Months

  • Develop a deeper understanding of the current codebase and key system components.

  • Actively contribute to technical discussions and take ownership of specific areas.

  • Build strong cross-functional relationships with product and other teams to align on customer needs.

Within 6 Months

  • Lead technical initiatives that enhance system performance, security, and reliability.

  • Propose and lead architectural changes to improve scalability and maintainability.

  • Share knowledge with other engineers and help establish and champion best practices for secure and maintainable code.

  • Help define the technical roadmap to ensure our systems can grow with the company's needs.

#J-18808-Ljbffr

  • Copenhagen, Copenhagen, Denmark Capture One Full time

    Senior Software Engineer - Data & Business IntelligenceCapture One Copenhagen, Capital Region of Denmark, DenmarkAs we continuously drive for growth and plan to expand our team, we are looking for a highly driven and achievement-orientated Senior Software Engineer to be part of Data and Business Intelligence team.What You Will DoAs an engineer at Capture One...


  • Copenhagen, Copenhagen, Denmark SYBO Games Full time

    Job DescriptionSenior Software Engineer RoleWe're seeking an experienced Senior Software Engineer to lead our game development efforts. As part of our team, you'll be pivotal in shaping the technological direction for our live mobile game, guiding tech efforts, and mentoring game engineers. Your role will involve defining and enhancing system architecture,...


  • Copenhagen, Copenhagen, Denmark Awaze Full time

    Awaze Copenhagen, Capital Region of Denmark, Denmark Senior Software Engineer We are awaze , the largest managed vacation rentals and holiday resorts business in Europe, which brings together some of the continent's most trusted travel brands, including Novasol, Cottages.com & Hoseasons. With over 1.5 million bookings each year, we're proud to offer our...


  • Copenhagen, Copenhagen, Denmark Aura Recruit Ltd. Full time

    Are you a Scala expert with a passion for building scalable microservices ? Do you thrive in a high-performance environment where innovation and impact drive success? If so, we'd love to hear from you About the Role We're looking for a Senior Software Engineer to join our team in Copenhagen . You'll be working on backend systems primarily built in Scala...


  • Copenhagen, Copenhagen, Denmark Delogue Full time

    Delogue PLM Copenhagen, Capital Region of Denmark, Denmark Join or sign in to find your next job Join to apply for the Senior Software Engineer role at Delogue PLM Senior Software Engineer - API & Architecture at Delogue Location: Copenhagen, Østerbro Industry: IT, Fashion & Lifestyle Job Type: Full-Time Experience Level: Senior About Delogue Join...


  • Copenhagen, Copenhagen, Denmark Spaak Technologies Full time

    Direct message the job poster from Spaak TechnologiesWorking on the future of Public Affairs | Co-Founder @ Spaak TechnologiesAbout SpaakAt Spaak, we are building an AI-native operating system for public affairs professionals. Our platform helps political organisations and big enterprises to navigate and influence the complex and fast-paced world of politics...


  • Copenhagen, Copenhagen, Denmark Spaak Technologies Full time

    Direct message the job poster from Spaak Technologies Working on the future of Public Affairs | Co-Founder @ Spaak Technologies About Spaak At Spaak, we are building an AI-native operating system for public affairs professionals. Our platform helps political organisations and big enterprises to navigate and influence the complex and fast-paced world of...


  • Copenhagen, Copenhagen, Denmark Trustpilot Full time

    Senior Software Engineer (Business Experience) Our vision is to be the universal symbol of trust, bringing consumers and businesses together through reviews. We are well on our way—but there's still an exciting journey ahead. Join us at the heart of trust. We are growing our engineering team at Trustpilot and are looking to welcome a Senior Software...


  • Copenhagen, Copenhagen, Denmark Onomondo Full time

    Description Are you a Sr. Software Engineer with a Telecom background, and excellent coding skills in Node.JS, looking to make a positive contribution to the Internet of Things (IoT) industry? Then join us at Onomondo Onomondo is a series A scale-up (21M EUR) that provides a cloud-native connectivity platform for the IoT industry. Our mission is to simplify...


  • Copenhagen, Copenhagen, Denmark ExSeed Health Full time

    **ExSeed Health's Vision**We aim to revolutionize male fertility testing with innovative medical devices and digital solutions. Our commitment to excellence drives us to push boundaries and make a meaningful impact in healthcare.CASA Lite, our flagship product, represents a significant milestone in this journey. This clinical-grade digital microscope...


  • Copenhagen, Copenhagen, Denmark Maersk Group - A.P. Møller Mærsk Full time

    Driving Innovation and GrowthMaersk Group - A.P. Møller Mærsk is committed to driving innovation and growth through digital transformation. We are seeking an experienced Head of Software Engineering to lead our software development teams in shaping the future of digital solutions for Maersk Training. This strategic role is integral to our company's wider...


  • Copenhagen, Copenhagen, Denmark SYBO Games Full time

    Senior Software Engineer (Unannounced Game) Apply now We usually respond within two weeks SYBO is growing. We're releasing new games, building on the massive success of Subway Surfers as the most downloaded game of all time (4 billion downloads and counting) and continuing to excite and surprise the most important people in the world: Our players We're a...


  • Copenhagen, Copenhagen, Denmark Google Full time

    At Google, we're always pushing the boundaries of what's possible with technology. As a senior software development engineer in our Android team, you'll play a critical role in shaping the future of mobile operating systems.Our engineers develop innovative solutions to complex problems, and as part of this team, you'll focus on optimizing our compiler to...


  • Copenhagen, Copenhagen, Denmark Nordea Full time

    A career-defining opportunity awaits in our Software Engineering and Enablement team at Nordea Life Group. We seek a seasoned Senior IT Developer to lead the charge in transforming our technology landscape, leveraging modern architectures and innovative approaches.Our ValuesWe pride ourselves on our commitment to collaboration, ownership, passion, and...


  • Copenhagen, Copenhagen, Denmark Unity Technologies ApS Full time

    The opportunity We are looking for an experienced software engineer with a passion for technology and ecommerce to join our Commerce Storefront team. You will be part of a team that focuses on improving the discovery and purchase experience of Unity subscription and pay-as-you-go products, with tight collaboration with both other Commerce team and the...


  • Copenhagen, Copenhagen, Denmark Funded Full time

    nps.today Copenhagen, Capital Region of Denmark, Denmark About Nps.today nps.today is a leading SaaS company based in Denmark, specializing in customer experience solutions. With over a decade of experience, nps.today provides a unique platform that integrates seamlessly with existing IT systems, enabling businesses to measure, understand, and act on...


  • Copenhagen, Copenhagen, Denmark Lenus eHealth Full time

    Job Description: As a Senior Software Developer, you will work closely with engineers, designers, product managers, and support engineers to move our product forward. You will contribute to delivering high-quality features that make a meaningful impact and participate in improving our software engineering design, testing, documentation, build, deployment,...


  • Copenhagen, Copenhagen, Denmark Dealflow Full time

    **Dealflow Mission**: Our goal is to revolutionize the financial system by providing innovative social financial tools that accelerate spiritual capitalism.We are seeking a highly skilled Senior Backend Engineer to join our team. As a key member, you will be responsible for driving innovation and maintaining scalable systems in our next-generation invoicing...


  • Copenhagen, Copenhagen, Denmark Maersk Group - A.P. Møller Mærsk Full time

    OpportunityShape the future of digital solutions and software engineering at Maersk Training.Maersk Training is transforming into a digital first training and end-2-end service provider thus fundamentally changing how we build, design and deliver training products and solutions. Maersk Training is in search of a visionary leader for a new role as Head of...

  • Software Engineer

    3 days ago


    Copenhagen, Copenhagen, Denmark Aura Recruit Ltd. Full time

    Company Overview:Aura Recruit Ltd. is a leading provider of omnichannel payment and commerce solutions to global clients.They are a rapidly growing company driven by a talented team with diverse experiences and unique insights.Their community stretches across the globe with offices in multiple locations worldwide.Job Description:We're on the lookout for a...