senior fullstack developer

Highlights: Location: Remote (CET hours preferred) Language: Russian-speaking team About Fundraise Up We’re Fundraise Up - a global fundraising platform built to make donating to nonprofits fast, seamless, and accessible to all. Every month, our technology powers tens of millions of dollars in donations across the globe. We focus on innovation that...

About First Connect: First Connect Insurance Services is a digital marketplace providing independent insurance agents access to top US carriers and the optionality necessary to grow their businesses. Agents can work with 150+ carriers, selling various insurance policies, including home, auto, small business, and more. We're on a mission to overhaul the...

SwingDev—a hippo company is the Polish branch of a fast-growing InsurTech product company – Hippo Insurance. We’re here to make home insurance smarter and more proactive, using tech to bring fresh solutions. We also create digital products that support our customers, always focusing on what really makes an impact.   Putting a lot of effort into...

X-FLOW is a mobile game development company established in 2018. We gained recognition after the release of Happy Color, the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world. We take pride in our diverse and talented team and partners, spread across the UK, Cyprus, the Netherlands, and other regions...

Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions.  We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital...

Type of contract: B2B contract Salary range: 125 - 160 PLN/h    What will you do? You will work on a modern client onboarding platform for Global Banking and Markets, building a seamless and user-friendly experience for corporate and institutional clients. The role focuses on developing scalable solutions, improving performance and stability, and...

Wynagrodzenie: 1200 - 1440 PLN/md B2B Model pracy: Hybryda z Warszawy / Krakowa   Dlaczego warto wybrać tę ofertę? Będziesz rozwijać nowoczesne rozwiązania AdTech, wspierające zarządzanie kampaniami reklamowymi. Dołączysz do projektu łączącego frontend, backend i Machine Learning, rozwijając systemy rekomendacyjne oparte na danych. Zyskasz...

  What is Box?  Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work...

Job description🌍 Hello World!We are The Codest -  International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

Job description🌍 Hello World!We are The Codest -  International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

We are looking for Senior Full Stack Engineers to work remotely on an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. You will build enterprise grade applications with a focus on performance, scalability, testability and...

We are looking for Senior Full Stack Engineers to work remotely on an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. You will build enterprise grade applications with a focus on performance, scalability, testability and...

We are looking for Senior Full Stack Engineers to work remotely on an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. You will build enterprise grade applications with a focus on performance, scalability, testability and...

- Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites. - “Office as an option” model. You can choose to work remotely or in the office. - Workation. Enjoy working from inspiring locations in line with our workation policy. - Great Place to Work® certified employer. - Flexibility regarding working hours and...

What will you do? You will join an international engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend services, APIs, and user-facing applications in an Agile, cloud-native environment, with a strong focus on engineering quality, reliability, and practical delivery. - Strong commercial experience in...

We are looking for Senior Full Stack Engineers to work remotely on an Adtech company that leverages machine learning and data science to build an identity graph that can scale to reach millions of users via brands with programmatically selected households. You will build enterprise grade applications with a focus on performance, scalability, testability and...

- Stable employment. On the market since 2008, 1500+ talents currently on board in 7 global sites. - “Office as an option” model. You can choose to work remotely or in the office. - Workation. Enjoy working from inspiring locations in line with our workation policy. - Great Place to Work® certified employer. - Flexibility regarding working hours and...

Real AI use case production experience, SwingDev—a hippo company is the Polish branch of a fast-growing InsurTech product company - Hippo Insurance. We’re here to make home insurance smarter and more proactive, using tech to bring fresh solutions. We also create digital products that support our customers, always focusing on what really makes an...

Box (NYSE:BOX) is the leader in Intelligent Content Management. Our platform enables organizations to fuel collaboration, manage the entire content lifecycle, secure critical content, and transform business workflows with enterprise AI. We help companies thrive in the new AI-first era of business. Founded in 2005, Box simplifies work for leading global...

We are looking for a practical and collaborative Senior Fullstack Engineer to join the Developer Experience (DX) team in a large enterprise environment. The role focuses on building internal developer platforms, tools, and services that improve developer productivity, system visibility, and workflow automation. You will play a key role in shaping engineering...