Top Software Engineer Jobs in Bucharest

Design and maintain cloud infrastructure, implement cloud-native solutions, and optimize applications for the cloud using Python and Java. Ensure performance, reliability, and security in Azure and AWS environments, troubleshoot issues, and contribute to team efforts in Agile sprints.

As a Backend Software Engineer, you'll design scalable backend systems, optimize database performance, and collaborate with front-end and DevOps teams.

Join the 5G/6G Software team to develop software functionalities for Nokia's telecom products through tasks like coding, testing, and mentoring in an agile environment.

Develop and optimize high-performance applications and system services using C and C++, focusing on resource-constrained environments in Linux systems.

Develop and maintain a business intelligence application, write scalable code, collaborate on technical design, and improve developer experience while working with large data sets.

As an Ubuntu Core Software Engineer, you will design and implement features for the embedded Linux operating system, maintain boot mechanisms, debug system-level issues, and collaborate with a global team.

The role involves optimizing backend processes, leading multi-team projects, and ensuring engineering standards in a scalable environment. Requires deep knowledge of full-stack development, especially server-side.

As a Java Software Development Engineer in Test, you will design and implement automated tests, ensure software quality, and collaborate globally within a financial services context.

Software Engineers at QuantCo will design and develop scalable solutions, integrate models into client businesses, and improve products based on client feedback.

As a Sr. Software Engineer (Backend), you will architect the vCluster platform, develop using Go, and solve complex Kubernetes challenges while taking full ownership of feature development.

The Senior Backend Software Engineer will design and maintain backend services and APIs, optimize data storage, collaborate with teams, and improve system architecture.

Responsible for system architecture and design, implementing software, analyzing customer requirements, managing project timelines, and mentoring engineers.

Join an Agile team as a Junior Developer to design, develop, and maintain software, ensuring customer satisfaction throughout the product lifecycle while collaborating across product teams.

Full-stack Developers at QuantCo build user interfaces for machine learning solutions, collaborating with data scientists and engineers to deliver actionable products.

Develop mobile applications for a client in the food sector, focusing on logistics and delivery management while collaborating across teams and continuously improving processes.

The Lead Software Engineer will design and implement high-quality tech solutions, mentor teams, and collaborate with stakeholders for the Accounting Domain.

Assist in embedded software development for telematics units, implement features, conduct tests, debug issues, and contribute to networking efforts.

Design, build, and maintain Ruby on Rails web applications and backend services. Translate product requirements into scalable solutions, champion TDD and CI, improve performance, lead architecture discussions, mentor teammates, and collaborate cross-functionally to ship features.

Design, build and maintain components of the Elektron real-time data distribution system. Collaborate across product, architecture, QA and operations within Agile teams to deliver reliable, secure, low-latency solutions, maintain knowledge base, and drive continuous improvement.

Design and implement core backend services for distributed systems, collaborate across teams, drive development practices, and optimize technology for scale.

As a C++ Software Developer, you will engage in application development, unit testing, and maintenance in a collaborative Agile team, focusing on backend features and technical documentation.

Own frontend architecture and build polished, efficient UI for the vCluster platform. Translate Kubernetes and GPU virtualization concepts into intuitive React/Tailwind interfaces, collaborate with design, and operate autonomously in a high-growth startup.

The role involves leading software architecture for automotive telematics, managing internal development teams, coding, testing, and mentoring engineers.

Canonical seeks open-source enthusiasts to optimize Ubuntu for new silicon technologies, collaborating with teams and customers to enhance software quality and performance across various platforms.

The Senior Software Engineer will engage with teams to build and maintain components of LSEG's Elektron Real Time Data Distribution System, focusing on high-quality, secure solutions in a collaborative, agile environment.