דרושים » תוכנה » Software Developer Engineer in Test

At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge storage platforms that redefine performance, reliability, and cyber resilience at scale. We are looking for a bright and motivated individual to join the Solutions Testing Group at Infinidat. As part of our Test Engineering team, you will collaborate closely with Product, Design, Development, and Customer Support teams throughout the entire product lifecycle. In this role, you will contribute to test planning and execution, combining hands-on manual testing with the development and maintenance of automated test frameworks across several of the company’s products. You will independently lead and deliver testing efforts end-to-end, from requirements analysis through final validation

Responsibilities:

* Plan, design, and execute test strategies for complex products
* Perform manual and automated testing to ensure product quality
* Analyze test results and provide clear, actionable reports
* Develop advanced test scenarios using Python
* Maintain and enhance existing automation frameworks and test code
* Collaborate with cross-functional teams to ensure high-quality product delivery

At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge storage platforms that redefine performance, reliability, and cyber resilience at scale. We’re looking for passionate and bright individuals who wish to take part in the design, development and all technical-related aspects of INFINIDAT NAS team. The selected candidate will be part of a professional team that develops in C++ over Linux high-performance, multi-threaded, clustered, mission-critical, server-side products.

Responsibilities:

* Design, develop, and maintain SW components for NAS, including file system management .
* Implement & optimize network file-sharing protocols (NFSv3/4, SMB/CIFS, S3).
* Troubleshoot and resolve complex issues related to performance, data integrity, and reliability through clustered env.
* Collaborate with QA, PM and other RnD groups (Core, UI/CLI, mgmt API, platform/HW).
* Write clean, well-tested, maintainable code and participate in code reviews.
* Improve code quality (python suites, code coverage, static analysis, memory leak detection).
* Contribute to system architecture decisions, especially around scalability, high availability, and fault tolerance.
* Monitor and improve system performance under high I/O and concurrent access conditions.
* Document technical designs, APIs, and operational procedures.

At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge storage platforms that redefine performance, reliability, and cyber resilience at scale. As a Senior System Test Engineer, you will take part in ensuring the quality of INFINIDAT's revolutionary, enterprise-grade storage system, including its software suite, and infrastructure. You will participate in the whole life-cycle of products and versions, working closely with the company departments – from Product Requirements, through R&D and Test Automation development, to Professional Services and Support.

Responsibilities:

* Participate in E2E R&D processes, requirements, development, and test design reviews.
* Setup and maintain complex testbeds for System, HW, Scale, and High Availability testing.
* Creatively construct and rigorously investigate challenging test scenarios.
* Exercise our enterprise-grade storage servers to their limits by: -Designing, scripting, and running high-end load-generators and other state-of-the-art test equipment -Running test suites from our extensive library of automated tests.
* Python-based automated tests and test equipment to exercise our enterprise-grade storage to its limits.

Join us, a Lenovo company, and become part of a team developing advanced TEST automation solutions for one of the industry's highest-performing enterprise Storage platforms. We empower enterprises and service providers with cutting-edge Storage platforms that redefine performance, reliability, and cyber resilience at scale. As a Python TEST Automation Engineer, you will combine hands-on manual testing with the development and maintenance of automated TEST frameworks. Using Python, Linux, and AI-assisted engineering, you'll design and develop automated regression tests, validate new features and bug fixes, investigate complex technical issues, and collaborate closely with development teams throughout the software lifecycle. You will also help shape the next generation of AI-assisted TEST automation, improving both engineering productivity and software quality. We are looking for a passionate engineer with strong Python and Linux skills, excellent analytical thinking, and a drive to build robust, maintainable automation solutions.
Responsibilities:
* Develop, maintain, and run automated regression tests to streamline QA processes.
* Collaborate closely with cross-functional teams to identify, track, and resolve bugs.
* Investigate defects, validate fixes, and collaborate with developers.
* Design and execute manual testing strategies to validate product functionality.
* Analyze TEST results, communicate quality metrics, and provide actionable feedback to development teams.
* Deliver accurate, timely TEST reports to ensure adherence to release timelines.

We empower enterprises and service providers with cutting-edge Storage platforms that redefine performance, reliability, and cyber resilience at scale. We are seeking a Scale TEST team leader to lead our newly Scale Testing team, responsible for validating the iBox under maximum real-world scale. combining features, protocols, capacity, and traffic simultaneously to expose issues that only emerge at the limits of the system. This role sits at the intersection of functional testing, performance testing, and customer-representative system design, ensuring the iBox holds up not just to isolated stress, but to the full complexity of production-scale deployments. The role is expected to be approximately 75% hands-on, directly involved in TEST design, execution, and investigation alongside the team.
Responsibilities:

* Form and Lead a team of scale TEST engineers, hiring and guiding them through complex, large-scale TEST design, execution, and root-cause analysis
* Design and execute tests that combine multiple features, protocols, and workloads concurrently at maximum scale (pools, volumes, snapshots, replication, etc.)
* Build and maintain customer-representative testbeds that mirror real-world production configurations at scale
* Drive high-volume, sustained traffic scenarios alongside feature and capacity scaling to surface interaction effects and edge-case failures
* Investigate and analyze complex, multi-variable system issues that arise only under combined scale conditions
* Participate in technical reviews - requirements, design, TEST design, and field reports - bringing a scale/ system -limits perspective
* Set up and maintain long-running, large-footprint hardware and software TEST environments
* Collaborate closely with Performance, system TEST, Interoperability, R&D, Product Management, and Support to ensure scale considerations are built into product design early
* Define and evolve the team's scale testing methodology, tooling, and metrics

At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge storage platforms that redefine performance, reliability, and cyber resilience at scale. We’re looking for passionate and bright individuals who wish to take part in the design, development and all technical-related aspects of INFINIDAT’s Core team. The selected candidate will be part of a professional team that develops in C++ over Linux high-performance, multi-threaded, clustered, mission-critical, server-side products.

Responsibilities:

* Design, develop, and maintain Core backend services in C++ on Linux.
* Develop and optimize high-scale I/O flows, metadata management, persistence layers, and storage-related data paths.
* Maintain and optimize databases, caching, and configuration-management solutions for clustered environments.
* Develop infrastructure that serves user requests and integrates with higher-level system components.
* Investigate and resolve complex production issues while improving performance, scalability, stability, and resource efficiency.
* Collaborate closely with developers, architects, QA engineers, and product teams throughout the development lifecycle.

At Infinidat, a Lenovo company, we help enterprises and service providers empower their data-driven competitive advantage at scale. We're looking for a top-notch Backend Engineer to join Infinidat's Big Data / AI Ops group. In this role, you'll design and build the services that power our data platform — developing scalable microservices, optimizing data pipelines, and working closely with large-scale storage and operational datasets.

Responsibilities:

* Design, develop, and maintain backend services and microservices in Python
* Build and optimize database queries and schemas, primarily on PostgreSQL and ClickHouse
* Develop and operate data-intensive services supporting big data and AIOps workloads
* Collaborate with cross-functional teams on architecture, performance, and reliability
* Write clean, well-tested, maintainable code and participate in code reviews

At our company, a Lenovo company, we empower enterprises and service providers with cutting-edge Storage platforms that redefine performance, reliability, and cyber resilience at scale. If you are a passionate and talented Developer and have the capability to be among the best, we invite you to join our journey of success as a Software team leader in the NAS Group.
Responsibilities:

* Lead a team of 2-8 developers
*  C ++ coding over Linux in a multi-threaded, clustered and performance-oriented server-side environment.
* Technical-related aspects of our companys core component.
* Filesystem IO flow performance improvements.
* High level & detailed design of new features.
* Legacy code maintenance and refactoring.

The Support Development Team builds and maintains internal applications that help Support Engineers work more effectively - automating repetitive tasks, streamlining workflows, and translating operational challenges into scalable technical solutions. As a Software Engineer on this team, you will own tools end-to-end, working closely with Support teams to understand their needs and deliver impactful solutions. The team's primary language is Python, with Go used on selected projects, Kubernetes-based infrastructure, and occasional frontend work in NextJS.

Responsibilities:

* Develop and maintain Python-based tools that enhance the efficiency and workflow of Support Engineers
* Work directly with Support Engineers to understand their challenges and translate them into actionable technical solutions
* Identify and integrate improvements into the existing tool ecosystem, continuously seeking modernization opportunities
* Troubleshoot tool-related issues and ensure minimal downtime for internal users
* Write and maintain clear documentation to support scalability, onboarding, and knowledge sharing
* Explore emerging technologies and propose innovative approaches to improve team solutions
* Contribute to Go-based projects and work within Kubernetes-based infrastructure as part of ongoing modernization

We empower enterprises and service providers with cutting-edge Storage platforms that redefine performance, reliability, and cyber resilience at scale. We're looking for a mid-level engineer to join the team building our S3-compatible object Storage, purpose-built for the throughput and latency demands of AI - including GPUDirect Storage integration for direct data movement between Storage and GPU memory.
Responsibilities:
* Native filesystem-level code interfacing with our Storage backend 's C API, bridged into our Go services via CGO.
* Low-level file and metadata operations: file handles, attributes, locking, and concurrent access patterns typical of a production filesystem.
* Correctness-critical logic around partial failures and rollback - ensuring operations that fail partway through don't leave the system in an inconsistent state.
* Concurrency and locking correctness across operations that touch shared filesystem state.
* Debugging and root-causing issues using system traces and logs, tracing behavior across distributed components.