java backend developer

Job Description Job Title: Java Quality Assurance Lead Job Type: Contract Location: Remote About This Role In this hourly, remote contractor role, you will work as a Java Quality Assurance Lead to oversee quality, consistency, and trainer performance across Java AI training projects. You will review AI-generated Java code and trainer/QA work, evaluate...

Imagine joining a company where many of the systems, processes, and decisions that will define the future are still being built. At Verda, we're building next-generation cloud infrastructure for AI workloads. From GPU cloud computing and large-scale data centers to platform tooling and AI services, we are scaling rapidly across multiple dimensions at...

**Reaktor's award-winning tech community is looking for an experienced Mobile Developer to join our Gaming & Entertainment Business Unit in Helsinki.** If you thrive in mobile development, enjoy solving complex challenges in multidisciplinary teams, and are curious to work in a low-hierarchy environment, you might just be what we’re looking for. You...

Severa is the market-leading SaaS solution for professional services organisations, serving around 50,000 users in Finland, Sweden, Norway, Denmark, and the Netherlands. With Severa our customers can manage projects and resources as well as time tracking and invoicing processes. Our goal is to grow our presence in the Nordic market and become the most...

Are you looking for a responsible role in a fast-growing Helsinki-based scale-up with strong multinational business and proven growth? Do you have solid experience in software development — and do you take security as seriously? How does a key role in a rapidly growing Finnish success story sound? At Kultakiertue, we are the market leader and pioneer...

Collective sensemaking startup Hunome (Hunomics Ltd) is a collective sensemaking platform. The platform delivers deliberative intelligence, yes AI is part of the picture. We are a remote and diverse team of 10. The first product for Free Forever tier was launched in 2021. All in the team are working shareholders. 2026 we shift to our Premium paid...

**Severa** is the market-leading SaaS solution for professional services organisations, serving around 50,000 users in Finland, Sweden, Norway, Denmark, and the Netherlands. With Severa our customers can manage projects and resources as well as time tracking and invoicing processes. Our goal is to grow our presence in the Nordic market and become the most...

[**Severa**](https://severa.com/)is the market-leading SaaS solution for professional services organisations, serving around 50,000 users in Finland, Sweden, Norway, Denmark, and the Netherlands. With Severa our customers can manage projects and resources as well as time tracking and invoicing processes. Our goal is to grow our presence in the Nordic market...

At Aiven, our vision is to help developers and builders bring their ideas to life with speed and simplicity by providing a data platform that makes open-source infrastructure easily accessible to everyone. We are now embarking on one of our most ambitious strategic bets to ensure open source thrives on European infrastructure. **The Role** We are...

About Us Canary Technologies is changing the game for hotels with modern software powered by Canary's hospitality-specific AI platform. Canary is utilized by 20,000+ hoteliers in 100+ countries to equip hoteliers with the technology they need to work smarter and wow their guests. Major hotel brands such as Wyndham, Marriott, IHG, Four Seasons, Rosewood, and...

Job Description Job Title: PHP Quality Assurance Lead Job Type: Contract Location: Remote About This Role In this hourly, remote contractor role, you will work as a PHP Quality Assurance Lead to oversee quality, consistency, and trainer performance across PHP AI training projects. You will review AI-generated PHP code and trainer/QA work, evaluate...

We’re looking for a Senior Fullstack Engineer to join Smartly and help shape the future of our multi-channel advertising platform. You’ll be working on expanding Smartly into both new and existing advertising channels. Depending on the team, this can mean greenfield development of new integrations or evolving and scaling established ones like...

QMill is developing new quantum algorithms and software solutions that could solve specific problems better than any existing classical solution. The problems can relate to optimization, simulation and machine learning for example. QMill is well networked nationally and internationally and actively cooperates with the key players in the field. Get to know us...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Blockchain Engineer — Ecosystem Research & Business Exploration based in Finland. You will join a highly exploratory engineering environment focused on uncovering where blockchain technology can generate real, measurable...

## About Wolt At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we...

his position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Golang Engineer based in Finland. This role offers the opportunity to build and scale high-performance systems using Go within a globally distributed, fully remote engineering organization.You will contribute to core...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Deputy CTO (AI Product) based in Finland. This is a high-impact technical leadership role at the intersection of engineering, architecture, and product execution. You will act as the right hand to the CTO, helping steer backend...

**Who Are We** At Nosto, we’re on a mission to make every impression relevant. We’re a global leader in the booming e-commerce space and work with amazing customers like FIGS, Muji, Kylie Cosmetics and O’Neill. We are processing data for thousands of merchants with tens of millions of visitors on their sites on a daily basis. Our Commerce...

**Who are we** At Nosto, we’re on a mission to make every impression relevant. We’re a global leader in the booming e-commerce space and work with amazing customers like FIGS, Muji, Kylie Cosmetics and O’Neill. We are processing data for thousands of merchants with tens of millions of visitors on their sites on a daily basis. Our Commerce Experience...

ABOUT COOKUNITY: Food has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first-of-its-kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity delivers 50 million meals a year from the industry’s best chefs to...