Top Software Engineer Jobs in Bucharest

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.

The Lead Golang Software Engineer develops server solutions, leads technical designs and code reviews, mentors colleagues, and ensures the quality of engineering practices in the Commercial Systems unit.

The Python Software Engineer will develop and maintain test automation tools for hardware certification and improve Linux testing methods.

You will build and maintain container images, automate CI/CD processes, engage with the community, and mentor junior team members in a collaborative environment.

Develop and enhance dqlite, a distributed SQLite database, including debugging, implementing features, and engaging with the open source community.

Lead Python Software Engineer responsible for developing solutions, collaborating on designs, mentoring team members, and enhancing engineering practices.

As a Senior Full-Stack Engineer with a front-end focus, you will shape customer engagement, deliver insights, and improve product architecture, writing high-quality code for scalable applications.

3-month summer internship building and improving backend services for real-time AI features, designing and implementing APIs, contributing across the stack, collaborating with product and ML teams, and taking tasks from implementation through deployment with mentorship.

As a Senior Software Engineer, you'll design and develop scalable distributed backend microservices, lead initiatives in voice platform integrations, and ensure the reliability and performance of voice pipelines.

Responsible for designing, building, testing, and delivering new features. Analyze and fix bugs, improve existing code, and enhance network security skills.

The Senior Software Engineer will design and implement technology solutions, lead engineering efforts, mentor the team, and closely interact with business stakeholders to deliver outcomes.

Develop and maintain SimKit, a Go-based CLI that orchestrates Docker containers for local production-like environments; deliver features, support users, and mentor junior engineers.

This role involves developing scalable back-ends and microservices, creating optimal architecture, and collaborating with teams to build resilient APIs and systems while ensuring performance and stability.

Responsible for building scalable distributed systems, mentoring teammates, innovating on technical solutions, and improving team processes. Requires expertise in backend languages, especially Golang and Typescript.

Design, develop and maintain web applications using C# and Vue.js. Collaborate with teams to deliver features, mentor junior developers, and ensure code quality.

As a Senior Software Engineer, you will develop and improve a Java enterprise application using scalable, high-performance methods, mentor others, and collaborate cross-functionally to resolve issues and enhance product features.

The role involves designing and implementing features, debugging, maintaining documentation, and collaborating with the community in the Mir graphics stack.

As a Software Engineer, you will build and develop the Mindly product, focusing on user needs, implementing reliable code, and collaborating with cross-functional teams.

Develop and maintain components of the Elektron real-time data distribution system. Collaborate with product owners, architects, and global teams, apply Agile/TDD/BDD, ensure quality, security, CI/CD automation, and keep documentation and knowledge base up to date.