Senior Backend Engineer

Senior Backend Engineer - Designing Scalable SystemsWe are looking for a Senior Backend Engineer to join our team. As a Senior Backend Engineer, you will be responsible for designing and developing scalable backend services using Java and serverless technologies.You will lead and design, development, and optimization of scalable backend services using Java...

Senior Backend Engineer – Java & ScalaAbout the RoleWe are looking for a Senior Backend Engineer to design, develop, and optimize backend solutions that support complex data processing and analytical applications. In this role, you will work with cross-functional teams to develop scalable, high-performance systems while ensuring seamless integration with...

We are seeking a highly skilled Senior Backend Software Engineer to join our founding team at 8Flow.ai. As a key member of our engineering team, you will play a crucial role in building scalable and high-performance backend systems that can handle enterprise-scale workloads.Our ideal candidate will have strong experience with backend technologies, ideally...

Senior Backend Engineer - JAVA | KOTLIN | Poland | Hybrid or Remote, WarsawClient:10FoldersLocation:Warsaw, PolandJob Category:OtherEU work permit required:YesJob Reference:19b32e5114fcJob Description:Senior Backend Engineer - JAVA | KOTLIN - Full Time or FreelanceAbout the RoleLove clean code, lightning-fast backends, and the thrill of a good technical...

About the Company KINESSO is the technology-driven performance marketing agency that sits at the very heart of IPG Mediabrands, providing actionable growth for both our agency partners and clients. We turn 'action' into 'outcome' for our clients, leveraging our unique capabilities in optimization, analytics, AI, and experimentation. KINESSO has brought...

Join the Future of AI-Driven FinTech – Senior Backend Developer (JavaScript + Node.js) Wanted Are you ready to take your career to the next level and be part of a cutting-edge AI-powered FinTech revolution? Devire Outsourcing IT, in collaboration with a global leader in financial solutions, is expanding its technology hub in Poland. We're looking for...

About the RoleWe are looking for a Senior Backend Engineer to design, develop, and optimize backend solutions that support complex data processing and analytical applications. In this role, you will work with cross-functional teams to develop scalable, high-performance systems while ensuring seamless integration with internal and external services. Your...

On behalf of 8Flow, SD Solutions is looking for a talented Senior Backend Engineer to join the founding team to help build on our existing momentum to take our suite of products to the next level. You will provide additional value-adds through greenfield initiatives, as well as preparation, planning and groundwork to scale the platform. Our ideal hire will...

Job DescriptionNord Security, a leading provider of internet privacy and security solutions, is seeking an experienced Senior Backend Development Lead to join our team. In this role, you will be responsible for leading the development of our backend systems, collaborating with cross-functional teams to drive technical innovation, and ensuring the highest...

Devire IT Outsourcing  is a form of cooperation dedicated to IT professionals, based on the principles of own business - B2B, implementing projects for clients running innovative and modern projects. Together with our client, a global leader in AI-driven financial solutions, we are expanding their tech hub in Poland and seeking highly skilled  Senior...

We are seeking a highly skilled Full Stack Development Expert to join our team as a Senior Backend Software Engineer. In this role, you will be responsible for delivering high-quality software solutions using Ruby on Rails.Main Responsibilities:Design and implement user interfaces that make data collection intuitive for a wide audience.Write performant...

Job SummaryWe are seeking a highly skilled Senior Backend Engineer to join our team at Ringier Axel Springer Tech. As a key member of our engineering team, you will play a vital role in shaping the architecture of our applications and driving business success.Key ResponsibilitiesAs a Senior Backend Engineer, your primary responsibilities will...

Job DescriptionWe are seeking an experienced Backend Engineer to work with our team and design, implement, and maintain backend applications and APIs using Python 3.x. The successful candidate will have strong knowledge of Python and experience with RESTful and GraphQL APIs, as well as proficiency in working with SQL and NoSQL databases.

We are Rydoo, a fintech scale-up that revolutionizes spend management with cutting-edge technology.Our VisionAt Rydoo, we envision a world where spend management is effortless and efficient. We believe that our users should be able to track their expenses with ease, without the hassle of complicated processes.The RoleAs a senior software engineer, you will...

Turnitin is a recognized innovator in the global education space, partnering with institutions to promote honesty, consistency, and fairness.Job SummaryWe're seeking a Senior Fullstack/Backend Engineer to join our team and contribute to the development of scalable shared backend services using Java and serverless technologies (AWS Lambda). This role requires...

About UsAt Huuuge Games Sp. z o.o., we're building the world's largest real-time casual gaming platform, connecting millions of players worldwide. We're looking for a skilled Senior Java Software Engineer to help us achieve our vision.Key Responsibilities:Design and develop high-performance backend components using Java and Spring Framework.Maintain and...

We're on a mission to ensure the integrity of global education and improve learning outcomes.About the JobThis Senior Fullstack/Backend Engineer role is critical in helping us achieve our mission. You'll design and develop scalable shared backend services using Java and serverless technologies (AWS Lambda) and collaborate with cross-functional teams to...

As a Senior Backend Engineer on our Platform team, you'll play a critical role in shaping the future of ClickUp's productivity platform.About the PositionWe're seeking an experienced engineer who can own the development and maintenance of our Workspace Migration Service, ensuring seamless integration with 3rd party dependencies for the best possible Customer...

Company Overview">Lingaro is a rapidly growing company with over 1,500 talents across 7 global sites, offering stable employment and a great place to work certified employer. We have been on the market since 2008 and provide a unique work environment that values autonomy and flexibility.Job Description">We are looking for an experienced Backend Software...

At Turnitin, we empower talented engineers to create innovative software solutions for the global education community.Job DescriptionWe're seeking a seasoned Senior Fullstack/Backend Engineer with expertise in Java and serverless architectures. This role is ideal for engineers passionate about building scalable distributed systems, data modeling, and...