Last updated: 2025-08-02

11 Backend Software Engineering jobs in Bucharest.

Filters: Categories: Backend Software Engineering | Locations: Bucharest

Cyberhaven

Cyberhaven is the AI-powered data security company revolutionizing how companies detect and stop the most critical insider threats to their most important data…

Backend Software Engineer

Bucharest

  • Skills: backend software engineer, large-scale systems, microservices, Kubernetes, Go programming, fault-tolerant systems, data protection, performance analysis, distributed code optimization, customer-centric mindset
  • Level: mid
  • Type: full_time

Stripe

Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Str…

Software Engineer

Bucharest

  • Skills: software engineering, distributed systems, customer experience, collaboration, algorithms, programming languages, Python, Java, Go, high performance operations
  • Level: mid
  • Type: full_time

Alchemy

Our mission is to bring web3 to a billion people, by providing builders with the tools they need to build exceptional onchain products. Alchemy is the only com…

Backend Engineer

Bucharest

  • Skills: backend, distributed systems, high throughput, low latency, API platforms, AWS technologies, microservice architecture, Java, Typescript, Python
  • Level: mid
  • Type: full_time

FlowX.AI

FlowX.AI is a leading provider of AI-powered application modernization solutions, dedicated to expediting the digital transformation journey for global financi…

Senior Software Engineer

Bucharest

  • Skills: Python, microservices, gRPC, AI, TDD, cloud, Kafka, NoSQL, GraphQL, version control
  • Level: senior
  • Type: full_time

CrowdStrike

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, the mission hasn’…

Software Engineer - GenAI

Bucharest

  • Skills: Golang, Cloud-native, Microservices, AWS, Kafka, Cassandra, ElasticSearch, CI/CD, Kubernetes, REST APIs
  • Level: senior
  • Type: full_time

Cyberhaven

Cyberhaven is the AI-powered data security company revolutionizing how companies detect and stop the most critical insider threats to their most important data…

Software Engineer - Test Automation

Bucharest

  • Skills: API testing, UI testing, CI/CD pipelines, test automation, microservices, performance testing, Golang, Python, TypeScript, client-server architecture
  • Level: mid
  • Type: full_time

Software Mind

Software Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies…

Software Developer

Bucharest

  • Skills: Java, GoLang, RESTful APIs, Couchbase, Postgres, Docker, Kafka, RabbitMQ, HTTP APIs, microservices
  • Level: mid
  • Type: full_time

Criteo

Criteo is the global commerce media company that enables marketers and media owners to deliver richer consumer experiences and drive better commerce outcomes t…

Senior/Middle Backend Software Engineer

Bucharest

  • Skills: back-end engineering, real-time services, code reviews, unit tests, integration tests, end-to-end tests, technical integrations, advertising technology, data structures, algorithms
  • Level: mid
  • Type: full_time

Cyberhaven

Cyberhaven is the AI-powered data security company revolutionizing how companies detect and stop the most critical insider threats to their most important data.

Backend Developer

Bucharest

  • Skills: Go, Kubernetes, microservices, cloud security, data protection, large-scale applications, performance optimization, distributed systems, API integration, big data
  • Level: mid
  • Type: full_time

Showpad

Showpad is the world’s leading Enablement Operating System (eOS™), aligning Sales and Marketing teams around impactful content and measurable engagement.

Backend Engineer

Bucharest

  • Skills: Backend Engineer, Typescript, Golang, Docker, Kubernetes, cloud computing, APIs, AWS, test-driven development, scalable solutions
  • Level: mid
  • Type: full_time

MetaWealth

Backend Engineer

Bucharest

  • Skills: Backend Development, GoLang, Node.js, RESTful APIs, AWS, Solana, DynamoDB, Microservices, Testing, Blockchain
  • Level: mid
  • Type: full_time

CrowdStrike

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’…

Cloud Software Engineer

Bucharest

  • Skills: Cloud Software, Golang, Large Language Models, Distributed Systems, Microservices, AWS, Data Pipelines, Cybersecurity, Big Data, Collaboration
  • Level: entry
  • Type: full_time

Arista Networks

Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is …

Software Engineer Cloud EOS Team

Bucharest

  • Skills: EOS, DPDK, AWS, Azure, GCP, microservices, CI/CD, Python, Golang, networking
  • Level: mid
  • Type: full_time

Criteo

Criteo is a leader in commerce media, helping brands, agencies, and publishers create meaningful consumer connections through AI-powered advertising solutions.

Junior Back-End Developer - Lua/Go

Bucharest

  • Skills: Back-End Engineering, GO, APIs, Software Development, Real-time Services, Quality Assurance, Object-Oriented Programming, Advertising Technology, Integration, Data Structures
  • Level: entry
  • Type: full_time

Luxoft

Luxoft is a leading global Financial market data provider that connects Financial Markets across the globe.

Senior C++ Software Engineer

Bucharest

  • Skills: C++, Linux, Docker, Kubernetes, CI/CD, TCP, Socket Layer, Oracle, Postgres, High-performance software
  • Level: senior
  • Type: full_time

CrowdStrike

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’…

Software Engineer - Generative AI

Bucharest

  • Skills: Generative AI, cloud-native, Go, microservices, AWS, LLM, CI/CD, Kubernetes, APIs, data processing
  • Level: mid
  • Type: full_time