✅ Requirements:

• 4+ years of experience in software testing.
• Mandatory experience in backend testing and a deep understanding of client-server architecture.
• Strong experience in API testing (REST, JSON) using tools like Postman, Swagger, or similar.
• Solid SQL knowledge (ability to write complex queries, joins, and work with databases directly).
• Experience in defining the scope of testing, maintaining test documentation (Test Plans, Test Cases, Checklists).
• Experience in contributing to and evolving existing test strategies, as well as implementing process improvements.
• Advanced analytical troubleshooting skills, attention to detail, and a scientific approach to problem-solving (e.g., reading logs, analyzing network traffic).
• Proficiency with JIRA and Confluence.
• Strong verbal and written communication skills to effectively collaborate with developers, architects, and product managers.
• Intermediate+ / Upper-Intermediate level of English (both verbal and written).

✅ Will be a plus:

• Experience in test automation (TypeScript) and a willingness to contribute to automated testing processes.
• Experience in Mobile testing (iOS/Android).
• Familiarity with CI/CD pipelines and tools.
• Experience with Allure TestOps as TMS.

✅ Duties and opportunities:

• Perform end-to-end manual testing of the core platform features, APIs, and integrations.
• Collaborate with the team to evolve and implement changes to the overall platform test strategy.
• Investigate and localize issues, working closely with devtools,  logs and databases.
• Manage defects in the bug-tracking system and oversee them through the entire lifecycle.
• Support release process.
• Actively collaborate with cross-functional teams (Development, DevOps, Product) to identify risks and improve product quality at early stages.
• Mentor junior/middle QA engineers and contribute to QA process improvements within the platform team.

At Tenstorrent, we believe the future of computing must be open, which is why our interns don’t just watch from the sidelines - they help build the core of it. We provide a "code-to-career" pipeline where students collaborate with industry experts to solve high-stakes problems in RISC-V and AI hardware-software co-design. By joining us, you are taking an internship to democratize high-performance computers that are accessible to everyone.

As an Intern on our AI Performance & Debugging Tools and Low Level Kernels teams, you will help build the software that reveals how our AI processors behave and how modern neural networks execute on our systems. You will work on runtimes, kernels, and tooling that ship with Tenstorrent hardware so customers can deploy real AI workloads with confidence. We are looking for a minimum of 3 months for this role with the potential for extension to 6 months.

This role is onsite, based in our Belgrade, Serbia office.

Who You Are

• Currently pursuing a Bachelor’s or Master’s degree in Computer Engineering, Computer Science, or a related field.
• Proficiency in C++ or experience with system-level programming.
• Familiarity with Linux-based environments, including shell scripting and debugging tools.
• Basic understanding of computer hardware architecture and system-level programming.
• Interest in performance profiling, debugging, and AI-related workloads.

What We Need

• Build and optimize neural network execution and data movement in C, C++, and Python on our AI/ML chips, focusing on speed, efficiency, and low power.
• Develop and extend our SDK and tools in C++ and Python to provide clear APIs and simple views into performance, hardware use, placement, routing, and power.
• Build and improve developer tools for debugging, performance monitoring, and understanding system behavior, using feedback from engineers and developers.
• Work with hardware and compiler teams to tune system performance while learning low-level programming, and support testing, documentation, and other parts of the software lifecycle.

What You Will Learn

• How state-of-the-art neural networks are mapped, scheduled, and optimized on custom AI accelerators.
• How to design and tune low-level kernels and runtime firmware that directly drive AI-specialized engines and RISC-V cores.
• How to build and extend performance, profiling, and debugging tools used by AI and compiler engineers.
• How to work in Linux-based, system-level environments using C++, Python, shell scripting, and hardware debug tools.
• How to incorporate user and developer feedback into next iterations of performance and debugging tooling.

Hiring Timelines

This internship opportunity is available throughout our 3 terms with the following corresponding recruitment cycles:

• Winter Term: Mar–May work term, Nov–Jan recruit.
• Summer Term: Aug–Sep work term, Jan–May recruit.
• Fall Term: Oct–Dec work term, Apr–May recruit.

Please note these timelines are for reference only. Actual timelines may vary.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

ZAM Network is a multi-faceted company based in the United States. We specialize in building engaged gaming communities through its three core pillars of marketing, creative services and user research. ZAM operates one of the largest gaming networks in the world including the #1 community for World of Warcraft, Wowhead. 

Wowhead was created with one sole intent: providing World of Warcraft players with tools and information to make their gameplay more enjoyable. All staff members are passionate fans of World of Warcraft, which helps us keep abreast of the most important features other players are interested in! We pride ourselves on our comprehensive database with helpful user comments, popular tools like the Dressing Room and Flying Tracker, lightning-fast datamining to uncover the latest test realm updates, and detailed guides written by professional players on all popular WoW topics including classes, collections, secrets, and raids. We’ve branched out to cover the Diablo franchise and are planning our next stage of growth.

We are currently seeking a Reverse Engineer with extensive data mining experience to join our team as an independent contractor. This is not an entry level role and you will be working to extract both static and runtime game data for World of Warcraft to help Wowhead to expand our current tools to aid our community of gamers. This position is a full-time remote as you will collaborate with the entire Wowhead team as we work together to deliver world-class products to our fans.

Key Responsibilities

• Manage development of the Wowhead Studio application, to facilitate datamined assets of creatures, characters, and other in-game objects
• Extract game data and game assets required to build tools to support our products and services.
• Maintain Wowhead’s model tools using the site’s WebGL model viewers. TypeScript-based standard viewer used in most of Wowhead website.
• Use C++ web assembly-based viewer that is faster with accurate lighting, for various World of Warcraft Player Housing pages.
• Use JavaScript-based Three.js model viewer.
• Maintain comprehensive technical documentation on game data (contents, formats, change history), data mining tools and processes employed, and anything else related to the role.
• Communicate consistently, clearly, and efficiently all assigned task progress, blockers, or any other role-related issues in a prompt and professional manner on a regular basis.

Experience and Technical Requirements

• Previous hands-on experience doing data mining work on World of Warcraft and/or Diablo IV. This is not a “learn as you go” type of role; we operate in a fast paced, highly competitive, and challenging environment.
• Comprehensive understanding using various programming languages (such as C++, Python, C#, TypeScript and JS) in order to choose the best tool for the job.
• Understanding of various debugging, reverse engineering, and custom made tools to accomplish assigned tasks.
• Ability to read and comprehend x86/x64 assembly language, such as via IDA as this role is not solely a “file format” data mining role.
• Strong communication skills in English, both written and verbal, with the ability to convey information clearly and effectively.
• A collaborative mindset; ability to collaborate remotely and coordinate with stakeholders across different time zones.
• Professionalism, reliability, and a commitment to delivering high quality work utilizing your analytical and problem-solving skills.
• Being experienced in Blizzard games will make it easier to understand project requirements and the consumer side.

Responsibilities

We are looking for an exceptional Senior Backend Developer (GOlang) to join our growing Engine team. The Engine team develops and maintains most things related to Workato Recipe runtime. Everything related to recipe execution: DSL, pulling events, processing webhooks, executing jobs. There are various aspects to it: performance, scaling, storage, durability, atomicity, concurrency guarantees, data protection, and encryption.

• Build/extend/troubleshot/fix complex heterogeneous GOlang applications, as well as small self-contained GOlang microservices.

• Improve execution engine of custom third-party code (isolation, performance, new features).

• Write well designed, testable, efficient code in GOlang.

• Integration of data storage solutions Postgres/S3/DynamoDB/Kafka/ClickHouse etc.

• Contribute in all phases of the development lifecycle.

• Provide code reviews to your teammates.

• Evaluate and propose improvements to existing system.

• Identify bottlenecks and bugs, and devise solutions to these problems.

• Help maintain code quality, organization and automatization. 

Requirements

Qualifications / Experience / Technical Skills

• Strong experience in building scalable distributed backend applications (7+ years).

• Great understanding of all building blocks of large web applications: databases, load balancers, application servers, message brokers, caching, monitoring, etc.

• Good understanding of network protocols and stacks.

• Good understanding of DB technologies: classic databases and modern no-SQL.

• Knowledge of basic data structures and algorithms and how they are used is a must.

• Excellent debugging, analytical, problem solving, and social skills.

• BS/MS degree in Computer Science, Engineering or a related subject, 7+ years of industry experience.

Can be a plus

• Experience in related fields (DevOps, ML, DBA, Enterprise applications, etc).

• Experience in building/deploying data processing pipelines.

Soft Skills / Personal Characteristics

• Readiness to work remotely with teams distributed across the world and timezones.

Job Req ID: 2314

Responsibilities

We are looking for an exceptional Senior Backend Developer (Ruby) to join our growing Engine team. The Engine team develops and maintains most things related to Workato Recipe runtime. Everything related to recipe execution: DSL, pulling events, processing webhooks, executing jobs. There are various aspects to it: performance, scaling, storage, durability, atomicity, concurrency guarantees, data protection, and encryption. 

 In this role, you will also be responsible to:

• Build/extend/troubleshot/fix complex heterogeneous GOlang and Ruby applications, as well as small self-contained GOlang microservices.

• Improve execution engine of custom third-party code (Ruby DSL, isolation, performance, new features).

• Write well designed, testable, efficient code in Ruby and GOlang.

• Integration of data storage solutions Postgres/S3/DynamoDB/Kafka/ClickHouse etc.

• Contribute in all phases of the development lifecycle.

• Provide code reviews to your teammates.

• Provide technical leadership. Work with other teams on shared projects.

• Evaluate and propose improvements to existing systems.

• Identify bottlenecks and bugs, and devise solutions to these problems.

• Help maintain code quality, organization and automatization.

• We always explore new technologies and work with Rust and Wasm can be foreseen.

Requirements

Qualifications / Experience / Technical Skills

• Strong experience in building scalable distributed backend applications (7+ years).

• Excellent understanding of distributed systems patterns and algorithms.

• Great understanding of all building blocks of large web applications: databases, load balancers, application servers, message brokers, caching, monitoring, etc.

• Excellent understanding of network protocols and stacks.

• Excellent understanding of DB technologies: classic databases and modern no-SQL.

• Knowledge of all common basic data structures and algorithms and how they are used is a must.

• Multilingual programming experience: our code base is primarily in Ruby, with a trend to migrate to GOlang and Rust. At least two languages are required.

• At least basic understanding of cloud deployments (k8s, Terraform, ArgoCD)

• Experience of working with public cloud infrastructure providers(AWS/Azure/Google Cloud).

• Excellent debugging, analytical, problem solving, and social skills.

• BS/MS degree in Computer Science, Engineering or a related subject, 7+ years of industry experience.

Optional

• Background in GOlang, Rust, WASM.

• Background in network programming.

• Background in Kotlin/Multiplatform. 

• Background in application, data security.

• Deep knowledge of physical DB design.

• Experience of working with Docker and other isolation technologies.

• Experience in related fields (DevOps, ML, DBA, Enterprise applications, etc).

• Experience in building/deploying data processing pipelines is a plus.

• Experience of working with third-party REST APIs at scale (request throttling, batch processing etc).

Soft Skills / Personal Characteristics

• Ability to technically lead projects. Work with requirements, cost analysis.

• Readiness to work remotely with teams distributed across the world and timezones.

(REQ ID: 2343)

Summary/Purpose of the role

We are looking for a Senior Software Development Engineer, Developer Tools to join our team.

Automation of key engineering processes - such as builds, testing, deployments, and more - is a critical focus at Network Optix. These efforts help our engineers work more efficiently and deliver high-quality software faster.

The CI team plays a leading role in designing, building, and maintaining this automation ecosystem, driving best practices in CI/CD (Continuous Integration and Continuous Delivery) across the company.

Current State of CI/CD and Automation

A significant portion of our engineering and infrastructure processes is already automated and continuously evolving. The CI team builds and maintains a range of internal services and tools, including:

• Automation tools – Custom bots and services that streamline routine tasks within merge requests and Jira workflows, built on top of the GitLab and Jira APIs.
• Crash analysis service – A service that processes core and minidumps from client environments and automatically creates Jira issues for developers.
• Sign server – A service that securely signs distributable binaries using certificates and keys provided by customers.
• Build tooling – Tools and integrations to build our cross-platform products using CMake, Ninja, and Conan.
• Product CI pipelines – GitLab-based pipelines that run builds and automated tests across our product line.
• Internal CI/CD solutions – Pipelines and web services for internal CI team projects, including Jenkins jobs.

What the CI Team Has Today

• A real engineering culture – Code reviews, pre-commit checks, and a strong focus on writing high-quality, maintainable code.
• A small, hands-on team – 5 engineers and a team lead who actively contributes to the codebase.
• Solid infrastructure – Bare-metal servers running Kubernetes clusters in our own data center.
• Knowledge sharing – A collaborative environment where engineers actively help each other and grow together.
• Room to grow – Opportunities to take ownership of meaningful projects and develop professionally.
  
  

What you will be doing

There is a substantial amount of work ahead as we continue to expand and improve our CI/CD ecosystem:

• New automation services – Design and implement new services, and continue evolving the existing ones.
• Developer productivity tools – Build internal tools and services that save engineers time and streamline daily workflows.
• Build tooling improvements – Make our build infrastructure faster, more reliable, and easier to maintain.
• Pipeline performance – Improve the efficiency, stability, and execution time of our GitLab pipelines.
• Automation backlog – Work through a growing backlog of automation requests from engineering teams across the company.
• Support and maintenance – Troubleshoot issues, fix bugs, and keep existing solutions reliable.

What you bring

Software engineering – Solid hands-on experience building and maintaining production services, with good coding practices and attention to code quality.

• Python – Strong Python skills; this is the team's primary language for service development.
• Service integration – Familiarity with automating workflows through integration with internal services such as GitLab, Jira, and Artifactory, using direct API access, SDKs, CLI tooling, or other programmatic approaches.
• Scripting experience -  Bash, PowerShell
• Git – Solid knowledge of Git and collaborative development workflows.
• Systems fundamentals – Working knowledge of networking, operating systems, and how software interacts with hardware.

Soft skills

• Engineering mindset - Approaches problems pragmatically, gravitates toward clean and maintainable solutions; but also knows when to “use duct tape” instead of “building a spaceship”.
• Ownership mentality - Takes responsibility for the quality and longevity of their work, not just getting it "done."

Kindness - Approachable personality, able to communicate clearly and with empathy 

Nice to Have (Optional)

• Familiarity with CMake, Conan, Ninja, or similar build tools
• Experience with GitLab CI/CD pipelines
• Jenkins experience (groovy)

What we offer

• Competitive compensation  
• Paid time off 
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

Hybrid or Remote

The position is ideally a hybrid role and the office is located in Hague, Netherlands. 

Summary/Purpose of the role

We are looking for a Senior Software Development Engineer, Developer Tools to join our team.

Automation of key engineering processes - such as builds, testing, deployments, and more - is a critical focus at Network Optix. These efforts help our engineers work more efficiently and deliver high-quality software faster.

The CI team plays a leading role in designing, building, and maintaining this automation ecosystem, driving best practices in CI/CD (Continuous Integration and Continuous Delivery) across the company.

Current State of CI/CD and Automation

A significant portion of our engineering and infrastructure processes is already automated and continuously evolving. The CI team builds and maintains a range of internal services and tools, including:

• Automation tools – Custom bots and services that streamline routine tasks within merge requests and Jira workflows, built on top of the GitLab and Jira APIs.
• Crash analysis service – A service that processes core and minidumps from client environments and automatically creates Jira issues for developers.
• Sign server – A service that securely signs distributable binaries using certificates and keys provided by customers.
• Build tooling – Tools and integrations to build our cross-platform products using CMake, Ninja, and Conan.
• Product CI pipelines – GitLab-based pipelines that run builds and automated tests across our product line.
• Internal CI/CD solutions – Pipelines and web services for internal CI team projects, including Jenkins jobs.

What the CI Team Has Today

• A real engineering culture – Code reviews, pre-commit checks, and a strong focus on writing high-quality, maintainable code.
• A small, hands-on team – 5 engineers and a team lead who actively contributes to the codebase.
• Solid infrastructure – Bare-metal servers running Kubernetes clusters in our own data center.
• Knowledge sharing – A collaborative environment where engineers actively help each other and grow together.
• Room to grow – Opportunities to take ownership of meaningful projects and develop professionally.
  
  

What you will be doing

There is a substantial amount of work ahead as we continue to expand and improve our CI/CD ecosystem:

• New automation services – Design and implement new services, and continue evolving the existing ones.
• Developer productivity tools – Build internal tools and services that save engineers time and streamline daily workflows.
• Build tooling improvements – Make our build infrastructure faster, more reliable, and easier to maintain.
• Pipeline performance – Improve the efficiency, stability, and execution time of our GitLab pipelines.
• Automation backlog – Work through a growing backlog of automation requests from engineering teams across the company.
• Support and maintenance – Troubleshoot issues, fix bugs, and keep existing solutions reliable.

What you bring

Software engineering – Solid hands-on experience building and maintaining production services, with good coding practices and attention to code quality.

• Python – Strong Python skills; this is the team's primary language for service development.
• Service integration – Familiarity with automating workflows through integration with internal services such as GitLab, Jira, and Artifactory, using direct API access, SDKs, CLI tooling, or other programmatic approaches.
• Scripting experience -  Bash, PowerShell
• Git – Solid knowledge of Git and collaborative development workflows.
• Systems fundamentals – Working knowledge of networking, operating systems, and how software interacts with hardware.

Soft skills

• Engineering mindset - Approaches problems pragmatically, gravitates toward clean and maintainable solutions; but also knows when to “use duct tape” instead of “building a spaceship”.
• Ownership mentality - Takes responsibility for the quality and longevity of their work, not just getting it "done."

Kindness - Approachable personality, able to communicate clearly and with empathy 

Nice to Have (Optional)

• Familiarity with CMake, Conan, Ninja, or similar build tools
• Experience with GitLab CI/CD pipelines
• Jenkins experience (groovy)

What we offer

• Competitive compensation  
• Paid time off 
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

Hybrid or Remote

The position is ideally a hybrid role and the office is located in Belgrade, Serbia. 

About the Role

Join the Blockchain Backend Infrastructure team and take a position in building and maintaining Fireblocks's blockchain management platform. You'll be responsible for building cutting-edge blockchain infrastructure while implementing high-throughput, real-time scalable software solutions.

As a Blockchain Engineer, you will be instrumental in the research and integration of blockchain technologies into the Fireblocks platform. Your responsibilities will include collaborating closely with foundations and developers to gain a deep understanding of blockchain protocols and on-chain projects, then applying that knowledge to implement new features within the platform.

You will focus equally on external protocol integration patterns and internal wallet infrastructure. This role serves as a technical bridge between raw on-chain capabilities and the wallet features delivered to our customers.

What You'll Do

• Implement modern backend applications and infrastructure in a microservices architecture, using the latest technologies and development practices.
• Deep dive into the latest blockchain technology and become an expert in the fundamentals, protocols, and features of the chains we support.
• Collaborate effectively with developers, engineers, and other roles while demonstrating strong independent problem-solving abilities.
• Contribute to production reliability through on-call participation, incident response, and post-incident follow-ups.

What You'll Bring

• 5+ years of backend development experience in modern languages (Go, Python, JavaScript/TypeScript)
• 3+ years of hands-on blockchain development experience
• Experience working on high-scale distributed systems
• Understanding of microservices architecture and API design
• Knowledge of consensus mechanisms, cryptographic primitives, and distributed systems
• Strong problem-solving skills and attention to detail
• Strong verbal and written communication skills and a collaborative mindset

Preferred

• Experience building blockchain solutions for enterprise or institutional use cases
• Understanding of security best practices for smart contracts and blockchain systems
• Demonstrated ability to apply AI tools in day-to-day development
• Understanding of MPC, multi-signature wallets, or other advanced cryptographic techniques
• Bachelor's degree in Computer Science, Engineering, or a related field
• Experience with Docker, Kubernetes, and Helm

• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

• Experience and/or desire for using AI development tools (i.e. Claude/Gemini) to complement your core C++ skills.
• It is our goal to open our server source code as a tool to the entire C++ video world, so experience with driving open source communities is a plus.

• Experience with WebRTC media pipelines

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

• Experience and/or desire for using AI development tools (i.e. Claude/Gemini) to complement your core C++ skills.
• It is our goal to open our server source code as a tool to the entire C++ video world, so experience with driving open source communities is a plus.

• Experience with WebRTC media pipelines

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

• Experience and/or desire for using AI development tools (i.e. Claude/Gemini) to complement your core C++ skills.
• It is our goal to open our server source code as a tool to the entire C++ video world, so experience with driving open source communities is a plus.

• Experience with WebRTC media pipelines

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

• Experience and/or desire for using AI development tools (i.e. Claude/Gemini) to complement your core C++ skills.
• It is our goal to open our server source code as a tool to the entire C++ video world, so experience with driving open source communities is a plus.

• Experience with WebRTC media pipelines

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

• Experience and/or desire for using AI development tools (i.e. Claude/Gemini) to complement your core C++ skills.
• It is our goal to open our server source code as a tool to the entire C++ video world, so experience with driving open source communities is a plus.

• Experience with WebRTC media pipelines

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

• Refactor existing code and increase test coverage (UT and FT)
• Review the code of other members of the team

• Experience and/or desire for using AI development tools (i.e. Claude/Gemini) to complement your core C++ skills.
• It is our goal to open our server source code as a tool to the entire C++ video world, so experience with driving open source communities is a plus.

• Experience with WebRTC media pipelines

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

About the Team

Our team is responsible for a large part of the server-side development — camera integration and support. We work with a wide variety of camera manufacturers, each using different protocols (IP-based, TCP/UDP, HTTP, SOAP, ONVIF, and various proprietary text and binary protocols).

The integration team investigates and supports these protocols, often performing reverse engineering. A significant part of the work involves debugging issues on local and remote devices using tools like Wireshark.

Our software runs on a wide range of hardware and operating systems. We build efficient, portable solutions using modern C++ (C++20/23), along with CMake, Conan, and Git.

What You’ll Be Doing

• Examine various camera APIs and develop plugins for different vendors
• Add support for new cameras and devices (NVRs, DVRs, intercoms, IP speakers, etc.)
• Implement support for new camera features and capabilities
• Maintain and improve camera support on the server side
• Collaborate with the core server team to enhance camera-server interaction
• Investigate Wireshark logs and server logs to diagnose and resolve issues reported by technical support
• Troubleshoot complex problems, including server crashes and device-specific issues
• Interact with device manufacturers to improve and stabilize integrations
• Refactor existing code and increase unit and functional test coverage
• Participate in code reviews
• Assist the Support team in analyzing complex field issues

Domain / Areas of Work

Each integration typically involves working across multiple protocols and includes:

• Camera discovery
• Capability detection
• Configuration management
• Device control
• Media stream handling
• Video analytics data processing

Camera Features You’ll Work With

• Audio/video sources and encoders
• PTZ (pan-tilt-zoom)
• Advanced hardware features (wipers, heaters, etc.)
• Speakers and IO ports
• Security features (doorbells, locks, alarms)

Advanced Video Analytics

• Event detection (line crossing, loitering, etc., 50+ types)
• Object tracking and classification
• Recognition (license plates, faces, etc.)
• Analytics configuration (regions of interest, rules, etc.)

What you bring

Experience

• Experience working with large codebases and maintaining existing systems
• Strong experience in C++17/20, including multi-threaded and asynchronous programming
• Experience with Windows and Linux C++ toolchains
• Experience analyzing network traffic (e.g., Wireshark)
• Solid understanding of OOP and software design patterns
• Strong debugging and problem-solving skills
• Experience writing unit and functional tests
• Experience with web services, SOAP, and ONVIF (desirable)
• Experience with Qt 6 (desirable)

Technical Skills

• Ability to write efficient, portable C++ code in a multi-threaded environment
• Strong understanding of asynchronous programming
• Ability to work with and evolve an existing codebase
• Experience with CMake and Git
• Basic system administration skills
• Experience working with issue tracking tools (e.g., Jira)

Knowledge

• Strong knowledge of C++17/20 and STL (C++23/26 is a plus)
• Understanding of algorithms and data structures
• Knowledge of concurrent programming
• Solid understanding of memory management (low-level and high-level)
• Understanding of Windows and Linux internals
• Deep understanding of OOP and design patterns
• Strong understanding of networking fundamentals and HTTP

Nice to Have

• Cross-platform development experience (Windows/Linux, including embedded systems)
• Familiarity with Boost
• Understanding of device-level integrations and video systems
• Experience working with analytics from vendors (e.g., Uniview, Vivotek)
• Familiarity with modern AI-assisted development tools (e.g., code generation, static analysis, or developer productivity tools)

What we offer

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

The position is ideally a hybrid role in one of our offices located in Taipei, Taiwan; Hague, Netherlands; Burbank, CA; Walnut Creek, CA and Portland, OR; Belgrade, Serbia.

Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.

About the Team

Our team is responsible for a large part of the server-side development — camera integration and support. We work with a wide variety of camera manufacturers, each using different protocols (IP-based, TCP/UDP, HTTP, SOAP, ONVIF, and various proprietary text and binary protocols).

The integration team investigates and supports these protocols, often performing reverse engineering. A significant part of the work involves debugging issues on local and remote devices using tools like Wireshark.

Our software runs on a wide range of hardware and operating systems. We build efficient, portable solutions using modern C++ (C++20/23), along with CMake, Conan, and Git.

What You’ll Be Doing

• Examine various camera APIs and develop plugins for different vendors
• Add support for new cameras and devices (NVRs, DVRs, intercoms, IP speakers, etc.)
• Implement support for new camera features and capabilities
• Maintain and improve camera support on the server side
• Collaborate with the core server team to enhance camera-server interaction
• Investigate Wireshark logs and server logs to diagnose and resolve issues reported by technical support
• Troubleshoot complex problems, including server crashes and device-specific issues
• Interact with device manufacturers to improve and stabilize integrations
• Refactor existing code and increase unit and functional test coverage
• Participate in code reviews
• Assist the Support team in analyzing complex field issues

Domain / Areas of Work

Each integration typically involves working across multiple protocols and includes:

• Camera discovery
• Capability detection
• Configuration management
• Device control
• Media stream handling
• Video analytics data processing

Camera Features You’ll Work With

• Audio/video sources and encoders
• PTZ (pan-tilt-zoom)
• Advanced hardware features (wipers, heaters, etc.)
• Speakers and IO ports
• Security features (doorbells, locks, alarms)

Advanced Video Analytics

• Event detection (line crossing, loitering, etc., 50+ types)
• Object tracking and classification
• Recognition (license plates, faces, etc.)
• Analytics configuration (regions of interest, rules, etc.)

What you bring

Experience

• Experience working with large codebases and maintaining existing systems
• Strong experience in C++17/20, including multi-threaded and asynchronous programming
• Experience with Windows and Linux C++ toolchains
• Experience analyzing network traffic (e.g., Wireshark)
• Solid understanding of OOP and software design patterns
• Strong debugging and problem-solving skills
• Experience writing unit and functional tests
• Experience with web services, SOAP, and ONVIF (desirable)
• Experience with Qt 6 (desirable)

Technical Skills

• Ability to write efficient, portable C++ code in a multi-threaded environment
• Strong understanding of asynchronous programming
• Ability to work with and evolve an existing codebase
• Experience with CMake and Git
• Basic system administration skills
• Experience working with issue tracking tools (e.g., Jira)

Knowledge

• Strong knowledge of C++17/20 and STL (C++23/26 is a plus)
• Understanding of algorithms and data structures
• Knowledge of concurrent programming
• Solid understanding of memory management (low-level and high-level)
• Understanding of Windows and Linux internals
• Deep understanding of OOP and design patterns
• Strong understanding of networking fundamentals and HTTP

Nice to Have

• Cross-platform development experience (Windows/Linux, including embedded systems)
• Familiarity with Boost
• Understanding of device-level integrations and video systems
• Experience working with analytics from vendors (e.g., Uniview, Vivotek)
• Familiarity with modern AI-assisted development tools (e.g., code generation, static analysis, or developer productivity tools)

What we offer

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

The position is ideally a hybrid role in one of our offices located in Taipei, Taiwan; Hague, Netherlands; Burbank, CA; Walnut Creek, CA and Portland, OR; Belgrade, Serbia.

Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.

About the Team

Our team is responsible for a large part of the server-side development — camera integration and support. We work with a wide variety of camera manufacturers, each using different protocols (IP-based, TCP/UDP, HTTP, SOAP, ONVIF, and various proprietary text and binary protocols).

The integration team investigates and supports these protocols, often performing reverse engineering. A significant part of the work involves debugging issues on local and remote devices using tools like Wireshark.

Our software runs on a wide range of hardware and operating systems. We build efficient, portable solutions using modern C++ (C++20/23), along with CMake, Conan, and Git.

What You’ll Be Doing

• Examine various camera APIs and develop plugins for different vendors
• Add support for new cameras and devices (NVRs, DVRs, intercoms, IP speakers, etc.)
• Implement support for new camera features and capabilities
• Maintain and improve camera support on the server side
• Collaborate with the core server team to enhance camera-server interaction
• Investigate Wireshark logs and server logs to diagnose and resolve issues reported by technical support
• Troubleshoot complex problems, including server crashes and device-specific issues
• Interact with device manufacturers to improve and stabilize integrations
• Refactor existing code and increase unit and functional test coverage
• Participate in code reviews
• Assist the Support team in analyzing complex field issues

Domain / Areas of Work

Each integration typically involves working across multiple protocols and includes:

• Camera discovery
• Capability detection
• Configuration management
• Device control
• Media stream handling
• Video analytics data processing

Camera Features You’ll Work With

• Audio/video sources and encoders
• PTZ (pan-tilt-zoom)
• Advanced hardware features (wipers, heaters, etc.)
• Speakers and IO ports
• Security features (doorbells, locks, alarms)

Advanced Video Analytics

• Event detection (line crossing, loitering, etc., 50+ types)
• Object tracking and classification
• Recognition (license plates, faces, etc.)
• Analytics configuration (regions of interest, rules, etc.)

What you bring

Experience

• Experience working with large codebases and maintaining existing systems
• Strong experience in C++17/20, including multi-threaded and asynchronous programming
• Experience with Windows and Linux C++ toolchains
• Experience analyzing network traffic (e.g., Wireshark)
• Solid understanding of OOP and software design patterns
• Strong debugging and problem-solving skills
• Experience writing unit and functional tests
• Experience with web services, SOAP, and ONVIF (desirable)
• Experience with Qt 6 (desirable)

Technical Skills

• Ability to write efficient, portable C++ code in a multi-threaded environment
• Strong understanding of asynchronous programming
• Ability to work with and evolve an existing codebase
• Experience with CMake and Git
• Basic system administration skills
• Experience working with issue tracking tools (e.g., Jira)

Knowledge

• Strong knowledge of C++17/20 and STL (C++23/26 is a plus)
• Understanding of algorithms and data structures
• Knowledge of concurrent programming
• Solid understanding of memory management (low-level and high-level)
• Understanding of Windows and Linux internals
• Deep understanding of OOP and design patterns
• Strong understanding of networking fundamentals and HTTP

Nice to Have

• Cross-platform development experience (Windows/Linux, including embedded systems)
• Familiarity with Boost
• Understanding of device-level integrations and video systems
• Experience working with analytics from vendors (e.g., Uniview, Vivotek)
• Familiarity with modern AI-assisted development tools (e.g., code generation, static analysis, or developer productivity tools)

What we offer

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

The position is ideally a hybrid role in one of our offices located in Taipei, Taiwan; Hague, Netherlands; Burbank, CA; Walnut Creek, CA and Portland, OR; Belgrade, Serbia.

Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.

About the Team

Our team is responsible for a large part of the server-side development — camera integration and support. We work with a wide variety of camera manufacturers, each using different protocols (IP-based, TCP/UDP, HTTP, SOAP, ONVIF, and various proprietary text and binary protocols).

The integration team investigates and supports these protocols, often performing reverse engineering. A significant part of the work involves debugging issues on local and remote devices using tools like Wireshark.

Our software runs on a wide range of hardware and operating systems. We build efficient, portable solutions using modern C++ (C++20/23), along with CMake, Conan, and Git.

What You’ll Be Doing

• Examine various camera APIs and develop plugins for different vendors
• Add support for new cameras and devices (NVRs, DVRs, intercoms, IP speakers, etc.)
• Implement support for new camera features and capabilities
• Maintain and improve camera support on the server side
• Collaborate with the core server team to enhance camera-server interaction
• Investigate Wireshark logs and server logs to diagnose and resolve issues reported by technical support
• Troubleshoot complex problems, including server crashes and device-specific issues
• Interact with device manufacturers to improve and stabilize integrations
• Refactor existing code and increase unit and functional test coverage
• Participate in code reviews
• Assist the Support team in analyzing complex field issues

Domain / Areas of Work

Each integration typically involves working across multiple protocols and includes:

• Camera discovery
• Capability detection
• Configuration management
• Device control
• Media stream handling
• Video analytics data processing

Camera Features You’ll Work With

• Audio/video sources and encoders
• PTZ (pan-tilt-zoom)
• Advanced hardware features (wipers, heaters, etc.)
• Speakers and IO ports
• Security features (doorbells, locks, alarms)

Advanced Video Analytics

• Event detection (line crossing, loitering, etc., 50+ types)
• Object tracking and classification
• Recognition (license plates, faces, etc.)
• Analytics configuration (regions of interest, rules, etc.)

What you bring

Experience

• Experience working with large codebases and maintaining existing systems
• Strong experience in C++17/20, including multi-threaded and asynchronous programming
• Experience with Windows and Linux C++ toolchains
• Experience analyzing network traffic (e.g., Wireshark)
• Solid understanding of OOP and software design patterns
• Strong debugging and problem-solving skills
• Experience writing unit and functional tests
• Experience with web services, SOAP, and ONVIF (desirable)
• Experience with Qt 6 (desirable)

Technical Skills

• Ability to write efficient, portable C++ code in a multi-threaded environment
• Strong understanding of asynchronous programming
• Ability to work with and evolve an existing codebase
• Experience with CMake and Git
• Basic system administration skills
• Experience working with issue tracking tools (e.g., Jira)

Knowledge

• Strong knowledge of C++17/20 and STL (C++23/26 is a plus)
• Understanding of algorithms and data structures
• Knowledge of concurrent programming
• Solid understanding of memory management (low-level and high-level)
• Understanding of Windows and Linux internals
• Deep understanding of OOP and design patterns
• Strong understanding of networking fundamentals and HTTP

Nice to Have

• Cross-platform development experience (Windows/Linux, including embedded systems)
• Familiarity with Boost
• Understanding of device-level integrations and video systems
• Experience working with analytics from vendors (e.g., Uniview, Vivotek)
• Familiarity with modern AI-assisted development tools (e.g., code generation, static analysis, or developer productivity tools)

What we offer

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

The position is ideally a hybrid role in one of our offices located in Taipei, Taiwan; Hague, Netherlands; Burbank, CA; Walnut Creek, CA and Portland, OR; Belgrade, Serbia.

Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.

About the Team

Our team is responsible for a large part of the server-side development — camera integration and support. We work with a wide variety of camera manufacturers, each using different protocols (IP-based, TCP/UDP, HTTP, SOAP, ONVIF, and various proprietary text and binary protocols).

The integration team investigates and supports these protocols, often performing reverse engineering. A significant part of the work involves debugging issues on local and remote devices using tools like Wireshark.

Our software runs on a wide range of hardware and operating systems. We build efficient, portable solutions using modern C++ (C++20/23), along with CMake, Conan, and Git.

What You’ll Be Doing

• Examine various camera APIs and develop plugins for different vendors
• Add support for new cameras and devices (NVRs, DVRs, intercoms, IP speakers, etc.)
• Implement support for new camera features and capabilities
• Maintain and improve camera support on the server side
• Collaborate with the core server team to enhance camera-server interaction
• Investigate Wireshark logs and server logs to diagnose and resolve issues reported by technical support
• Troubleshoot complex problems, including server crashes and device-specific issues
• Interact with device manufacturers to improve and stabilize integrations
• Refactor existing code and increase unit and functional test coverage
• Participate in code reviews
• Assist the Support team in analyzing complex field issues

Domain / Areas of Work

Each integration typically involves working across multiple protocols and includes:

• Camera discovery
• Capability detection
• Configuration management
• Device control
• Media stream handling
• Video analytics data processing

Camera Features You’ll Work With

• Audio/video sources and encoders
• PTZ (pan-tilt-zoom)
• Advanced hardware features (wipers, heaters, etc.)
• Speakers and IO ports
• Security features (doorbells, locks, alarms)

Advanced Video Analytics

• Event detection (line crossing, loitering, etc., 50+ types)
• Object tracking and classification
• Recognition (license plates, faces, etc.)
• Analytics configuration (regions of interest, rules, etc.)

What you bring

Experience

• Experience working with large codebases and maintaining existing systems
• Strong experience in C++17/20, including multi-threaded and asynchronous programming
• Experience with Windows and Linux C++ toolchains
• Experience analyzing network traffic (e.g., Wireshark)
• Solid understanding of OOP and software design patterns
• Strong debugging and problem-solving skills
• Experience writing unit and functional tests
• Experience with web services, SOAP, and ONVIF (desirable)
• Experience with Qt 6 (desirable)

Technical Skills

• Ability to write efficient, portable C++ code in a multi-threaded environment
• Strong understanding of asynchronous programming
• Ability to work with and evolve an existing codebase
• Experience with CMake and Git
• Basic system administration skills
• Experience working with issue tracking tools (e.g., Jira)

Knowledge

• Strong knowledge of C++17/20 and STL (C++23/26 is a plus)
• Understanding of algorithms and data structures
• Knowledge of concurrent programming
• Solid understanding of memory management (low-level and high-level)
• Understanding of Windows and Linux internals
• Deep understanding of OOP and design patterns
• Strong understanding of networking fundamentals and HTTP

Nice to Have

• Cross-platform development experience (Windows/Linux, including embedded systems)
• Familiarity with Boost
• Understanding of device-level integrations and video systems
• Experience working with analytics from vendors (e.g., Uniview, Vivotek)
• Familiarity with modern AI-assisted development tools (e.g., code generation, static analysis, or developer productivity tools)

What we offer

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

The position is ideally a hybrid role in one of our offices located in Taipei, Taiwan; Hague, Netherlands; Burbank, CA; Walnut Creek, CA and Portland, OR; Belgrade, Serbia.

Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.

About the Team

Our team is responsible for a large part of the server-side development — camera integration and support. We work with a wide variety of camera manufacturers, each using different protocols (IP-based, TCP/UDP, HTTP, SOAP, ONVIF, and various proprietary text and binary protocols).

The integration team investigates and supports these protocols, often performing reverse engineering. A significant part of the work involves debugging issues on local and remote devices using tools like Wireshark.

Our software runs on a wide range of hardware and operating systems. We build efficient, portable solutions using modern C++ (C++20/23), along with CMake, Conan, and Git.

What You’ll Be Doing

• Examine various camera APIs and develop plugins for different vendors
• Add support for new cameras and devices (NVRs, DVRs, intercoms, IP speakers, etc.)
• Implement support for new camera features and capabilities
• Maintain and improve camera support on the server side
• Collaborate with the core server team to enhance camera-server interaction
• Investigate Wireshark logs and server logs to diagnose and resolve issues reported by technical support
• Troubleshoot complex problems, including server crashes and device-specific issues
• Interact with device manufacturers to improve and stabilize integrations
• Refactor existing code and increase unit and functional test coverage
• Participate in code reviews
• Assist the Support team in analyzing complex field issues

Domain / Areas of Work

Each integration typically involves working across multiple protocols and includes:

• Camera discovery
• Capability detection
• Configuration management
• Device control
• Media stream handling
• Video analytics data processing

Camera Features You’ll Work With

• Audio/video sources and encoders
• PTZ (pan-tilt-zoom)
• Advanced hardware features (wipers, heaters, etc.)
• Speakers and IO ports
• Security features (doorbells, locks, alarms)

Advanced Video Analytics

• Event detection (line crossing, loitering, etc., 50+ types)
• Object tracking and classification
• Recognition (license plates, faces, etc.)
• Analytics configuration (regions of interest, rules, etc.)

What you bring

Experience

• Experience working with large codebases and maintaining existing systems
• Strong experience in C++17/20, including multi-threaded and asynchronous programming
• Experience with Windows and Linux C++ toolchains
• Experience analyzing network traffic (e.g., Wireshark)
• Solid understanding of OOP and software design patterns
• Strong debugging and problem-solving skills
• Experience writing unit and functional tests
• Experience with web services, SOAP, and ONVIF (desirable)
• Experience with Qt 6 (desirable)

Technical Skills

• Ability to write efficient, portable C++ code in a multi-threaded environment
• Strong understanding of asynchronous programming
• Ability to work with and evolve an existing codebase
• Experience with CMake and Git
• Basic system administration skills
• Experience working with issue tracking tools (e.g., Jira)

Knowledge

• Strong knowledge of C++17/20 and STL (C++23/26 is a plus)
• Understanding of algorithms and data structures
• Knowledge of concurrent programming
• Solid understanding of memory management (low-level and high-level)
• Understanding of Windows and Linux internals
• Deep understanding of OOP and design patterns
• Strong understanding of networking fundamentals and HTTP

Nice to Have

• Cross-platform development experience (Windows/Linux, including embedded systems)
• Familiarity with Boost
• Understanding of device-level integrations and video systems
• Experience working with analytics from vendors (e.g., Uniview, Vivotek)
• Familiarity with modern AI-assisted development tools (e.g., code generation, static analysis, or developer productivity tools)

What we offer

• Competitive compensation
• Paid time off
• Flexible working hours
• Hybrid work in our brand-new comfortable office
• Employer-sponsored health coverage
• Working with top industry experts in our international team

The position is ideally a hybrid role in one of our offices located in Taipei, Taiwan; Hague, Netherlands; Burbank, CA; Walnut Creek, CA and Portland, OR; Belgrade, Serbia.

Please note: We do not accept unsolicited resumes from third-party recruiters or staffing agencies. Any unsolicited resumes sent to our employees or submitted to our careers page or job postings without a formal agreement in place will be considered property of Network Optix, and no fees will be paid in the event that candidate is hired by the company.

We are looking for a skilled Senior DevOps Engineer in our office in Serbia, Belgrade.

✅ Responsibilities:

• Multi-CDN & Edge Management: Manage and optimize Edge Services across multiple providers, including Cloudflare, Fastly, and Gcore. This includes configuring DNS, CDN, Edge Computing (Snippets/Workers), Access Control, and WAF policies.
• Provider-Agnostic Resilience: Design and implement cloud-agnostic failover strategies and high-availability solutions to ensure service continuity, preventing vendor lock-in and dependency on a single provider.
• Traffic & Performance Engineering: Monitor and fine-tune HTTP traffic handling, global load balancing (GSLB), and caching strategies to minimize latency and optimize content delivery at a global scale.
• Mass Domain & SSL Management: Orchestrate configurations for a large-scale domain portfolio, including automated SSL/TLS provisioning and unified security policy enforcement across different platforms.
• Advanced Infrastructure as Code (IaC): Maintain reusable and scalable configurations using Terraform or OpenTofu to manage diverse provider environments, ensuring infrastructure is auditable and consistent.
• Security & Web Protection: Collaborate with security teams to implement robust Rate Limiting, DDoS mitigation, and Bot Management across the network and application layers.
• Observability & Incident Response: Participate in on-call rotations, perform root cause analysis (RCA), and tune performance for both edge and application layers using centralized monitoring tools.
• CI/CD & Automation: Integrate edge configuration changes into CI/CD pipelines, automating deployments and ensuring rigorous testing of infrastructure changes.

✅ Must Have:

• 2+ years in DevOps, Site Reliability, or related roles with a focus on Cloudflare services.
• Solid understanding of HTTP protocol, caching principles, and CDN concepts.
• Experience managing Cloudflare DNS, Firewall Rules, Page Rules, Workers, and related services.
• Strong knowledge of Nginx (or similar: Envoy, HAProxy) for reverse proxy and load balancing.
• Proficiency with Infrastructure as Code concepts and practical experience with Terraform.
• Understanding of networking fundamentals including TCP/IP, routing, and security best practices.
• Experience working with Linux environments and scripting (Bash, Python, or similar).
  
  

✅ Nice to Have:

• Experience with Cloudflare Enterprise features (Argo, advanced caching, Cloudflare Workers KV).
• Experience with performance testing and analysis tools for CDN and edge optimization.
• Familiarity with container orchestration systems (Kubernetes).
• Experience with CI/CD systems (GitLab CI, Jenkins).
• Basic security knowledge (SSL management, security headers).

Kineto is a next-generation platform that enables creators, educators, and small businesses to generate, deploy, and operate fully functional AI-powered web applications – instantly and at scale. It combines LLM-driven code generation, multi-tenant Postgres (Neon), dynamic hosting (GKE and Knative), automated deployments (Flux), analytics, billing, and a seamless chat-based UX to make software creation accessible to everyone. Our team is growing rapidly, and we’re now seeking an experienced Infrastructure Engineer who can design, build, and maintain our cloud-native platform, with a focus on scalability, reliability, and automated operations.

What you’ll do:

Cloud and platform engineering (DevOps):

• Design, implement, and manage the core infrastructure powering Kineto's platform on Google Cloud Platform (GCP), including networking, security, and identity management.
• Build and operate resilient, highly available distributed systems using Kubernetes (GKE), Knative, Istio, and related cloud-native technologies.
• Automate the entire infrastructure life cycle (IaC) using Terraform and Terragrunt, ensuring secure, reproducible, and auditable environments.
• Implement and maintain CI/CD pipelines (e.g. GitHub Actions and TeamCity) and deployment tools like Flux and Helm for GitOps-driven application delivery.
• Optimize and manage the multi-tenant data layer on Postgres and Neon, focusing on robust tenant isolation, performance, backups, and safe schema management.

Operational excellence and reliability:

• Drive site reliability engineering (SRE) practices, including monitoring, alerting (Prometheus, Grafana), logging (Loki), and incident response.
• Solve complex operational challenges, such as optimizing scale to zero for cost efficiency, minimizing cold starts, enhancing autoscaling behavior, and managing queue backpressure.
• Implement platform-wide performance tuning (e.g. container resource limits, distributed locks, caching strategies, and GC configurations).
• Ensure platform security and compliance by implementing best practices for secrets management, network segmentation, and vulnerability scanning.

Technical leadership:

• Own major infrastructure roadmap items, including multi-region deployments, disaster recovery planning, advanced tenancy separation, and ephemeral preview environments.
• Champion DevOps and SRE principles across the engineering team, mentoring engineers on cloud-native best practices, operational readiness, and debugging complex distributed systems.
• Collaborate with product and engineering teams to define the long-term vision for the platform's architecture and operational model.

We’d be glad to have you on our team if you:

• Have five or more years of experience building and operating large-scale, commercial cloud-native infrastructure, with a strong focus on DevOps/SRE practices.
• Possess deep, hands-on expertise with GCP (or AWS/Azure) and Kubernetes administration and operations (GKE experience is a strong plus).
• Are proficient with infrastructure-as-code (IaC) tools, particularly Terraform, for managing complex environments.
• Have a solid understanding of Linux internals, networking (CNI and service mesh), security, and distributed system design.
• Are familiar with CI/CD tools, GitOps (e.g. Flux), monitoring stacks (Prometheus/Grafana), and logging systems.
• Thrive in cross-functional teams and excel at communicating complex infrastructure ideas clearly.

#LI-YY1

We invite a Security Engineer. This is a full-time, office-based role (no remote/hybrid) in one of our hubs:

• Belgrade, Serbia
• Lisbon, Portugal
• Sofia, Bulgaria
• Warsaw, Poland

The final location will depend on business needs and the feasibility of relocation from your current spot.

✅ Requirements: 
Must-Have:
✔️ 5 years of experience in IT infrastructure administration or information security roles. 
✔️ Advanced administration of macOS, Windows, and Linux operating systems, including secure configuration, system hardening, access control management, and troubleshooting at the OS level. 
✔️ Understanding of networking fundamentals, including IP networking, routing, switching, and network protocol behaviour relevant to security analysis. 
✔️ Basic knowledge of regulatory requirements and standards such as ISO27001, ISO27701, PCI DSS, GDPR, and others. 
✔️ Administration and configuration of EDR/XDR platforms, including policy management, detection rule tuning, incident investigation, and endpoint threat response. 
✔️ Configuration and administration of enterprise VPN solutions, including secure remote access management, authentication policies, and network access control. 
✔️ Administration and tuning of DLP systems, including policy development, data classification integration, and monitoring of data exfiltration risks. 

Nice-to-Have:
✔️ Proficiency in working with any kind of simple scripts: bash, PowerShell or Python, etc.. 
✔️ Understanding of the basic principles of virtualisation platform functionality. 
✔️ Experience in complex implementation or support projects of enterprise information security solutions (any solution classes from the list): MDM, SIEM, DLP, PAM, NGFW, Endpoint Security. Etc..
✔️ Experience with deployment and administration of IDS/IPS solutions, including rule tuning and network threat detection. 
✔️ Experience with PaloAlto, Digital Guardian, OpenVPN security solutions. 

✅ Responsibilities:
System Administration:
✔️ Manage security systems: DLP, XDR, Network VPN gateway.
✔️ Implement and maintain security control policies to enhance security.
✔️ Keep security system infrastructure updated and patched. 
✔️ Integrate security systems with new IT solutions and assets.
✔️ Debug issues related to the security systems software - cooperate closely with vendor support. 

Monitoring and Analysis:
✔️ Continuously monitor network activity, systems load. 
✔️ Monitor and review vendor notifications about Saas security system maintenance, critical vulnerabilities, new releases and features. 
✔️ Identify and analyze potential threats and vulnerabilities in the security systems.

Incident Response: 
✔️ Respond to security incidents and provide 2-3 levels of support for the SOC team, coordinating incident response efforts. 
✔️ Escalate incidents to other teams as necessary. 

Reporting, Documentation, and Continuous Improvement: 
✔️ Prepare tech documentation after implementation of new security controls, system configurations. 
✔️ Create basic instructions for security software for end users. 
✔️ Suggest improvements to security system configuration and incident mitigation. 
✔️ Participate in post-incident reviews and propose enhancements. 

We invite a Security Engineer. This is a full-time, office-based role (no remote/hybrid) in one of our hubs:

• Belgrade, Serbia
• Lisbon, Portugal
• Sofia, Bulgaria
• Warsaw, Poland

The final location will depend on business needs and the feasibility of relocation from your current spot.

✅ Requirements: 
Must-Have:
✔️ 5 years of experience in IT infrastructure administration or information security roles. 
✔️ Advanced administration of macOS, Windows, and Linux operating systems, including secure configuration, system hardening, access control management, and troubleshooting at the OS level. 
✔️ Understanding of networking fundamentals, including IP networking, routing, switching, and network protocol behaviour relevant to security analysis. 
✔️ Basic knowledge of regulatory requirements and standards such as ISO27001, ISO27701, PCI DSS, GDPR, and others. 
✔️ Administration and configuration of EDR/XDR platforms, including policy management, detection rule tuning, incident investigation, and endpoint threat response. 
✔️ Configuration and administration of enterprise VPN solutions, including secure remote access management, authentication policies, and network access control. 
✔️ Administration and tuning of DLP systems, including policy development, data classification integration, and monitoring of data exfiltration risks. 

Nice-to-Have:
✔️ Proficiency in working with any kind of simple scripts: bash, PowerShell or Python, etc.. 
✔️ Understanding of the basic principles of virtualisation platform functionality. 
✔️ Experience in complex implementation or support projects of enterprise information security solutions (any solution classes from the list): MDM, SIEM, DLP, PAM, NGFW, Endpoint Security. Etc..
✔️ Experience with deployment and administration of IDS/IPS solutions, including rule tuning and network threat detection. 
✔️ Experience with PaloAlto, Digital Guardian, OpenVPN security solutions. 

✅ Responsibilities:
System Administration:
✔️ Manage security systems: DLP, XDR, Network VPN gateway.
✔️ Implement and maintain security control policies to enhance security.
✔️ Keep security system infrastructure updated and patched. 
✔️ Integrate security systems with new IT solutions and assets.
✔️ Debug issues related to the security systems software - cooperate closely with vendor support. 

Monitoring and Analysis:
✔️ Continuously monitor network activity, systems load. 
✔️ Monitor and review vendor notifications about Saas security system maintenance, critical vulnerabilities, new releases and features. 
✔️ Identify and analyze potential threats and vulnerabilities in the security systems.

Incident Response: 
✔️ Respond to security incidents and provide 2-3 levels of support for the SOC team, coordinating incident response efforts. 
✔️ Escalate incidents to other teams as necessary. 

Reporting, Documentation, and Continuous Improvement: 
✔️ Prepare tech documentation after implementation of new security controls, system configurations. 
✔️ Create basic instructions for security software for end users. 
✔️ Suggest improvements to security system configuration and incident mitigation. 
✔️ Participate in post-incident reviews and propose enhancements. 

We invite a Security Engineer. This is a full-time, office-based role (no remote/hybrid) in one of our hubs:

• Belgrade, Serbia
• Lisbon, Portugal
• Sofia, Bulgaria
• Warsaw, Poland

The final location will depend on business needs and the feasibility of relocation from your current spot.

✅ Requirements: 
Must-Have:
✔️ 5 years of experience in IT infrastructure administration or information security roles. 
✔️ Advanced administration of macOS, Windows, and Linux operating systems, including secure configuration, system hardening, access control management, and troubleshooting at the OS level. 
✔️ Understanding of networking fundamentals, including IP networking, routing, switching, and network protocol behaviour relevant to security analysis. 
✔️ Basic knowledge of regulatory requirements and standards such as ISO27001, ISO27701, PCI DSS, GDPR, and others. 
✔️ Administration and configuration of EDR/XDR platforms, including policy management, detection rule tuning, incident investigation, and endpoint threat response. 
✔️ Configuration and administration of enterprise VPN solutions, including secure remote access management, authentication policies, and network access control. 
✔️ Administration and tuning of DLP systems, including policy development, data classification integration, and monitoring of data exfiltration risks. 

Nice-to-Have:
✔️ Proficiency in working with any kind of simple scripts: bash, PowerShell or Python, etc.. 
✔️ Understanding of the basic principles of virtualisation platform functionality. 
✔️ Experience in complex implementation or support projects of enterprise information security solutions (any solution classes from the list): MDM, SIEM, DLP, PAM, NGFW, Endpoint Security. Etc..
✔️ Experience with deployment and administration of IDS/IPS solutions, including rule tuning and network threat detection. 
✔️ Experience with PaloAlto, Digital Guardian, OpenVPN security solutions. 

✅ Responsibilities:
System Administration:
✔️ Manage security systems: DLP, XDR, Network VPN gateway.
✔️ Implement and maintain security control policies to enhance security.
✔️ Keep security system infrastructure updated and patched. 
✔️ Integrate security systems with new IT solutions and assets.
✔️ Debug issues related to the security systems software - cooperate closely with vendor support. 

Monitoring and Analysis:
✔️ Continuously monitor network activity, systems load. 
✔️ Monitor and review vendor notifications about Saas security system maintenance, critical vulnerabilities, new releases and features. 
✔️ Identify and analyze potential threats and vulnerabilities in the security systems.

Incident Response: 
✔️ Respond to security incidents and provide 2-3 levels of support for the SOC team, coordinating incident response efforts. 
✔️ Escalate incidents to other teams as necessary. 

Reporting, Documentation, and Continuous Improvement: 
✔️ Prepare tech documentation after implementation of new security controls, system configurations. 
✔️ Create basic instructions for security software for end users. 
✔️ Suggest improvements to security system configuration and incident mitigation. 
✔️ Participate in post-incident reviews and propose enhancements. 

The Role

Telnyx infrastructure team is building a next-generation platform that spans across multiple cloud providers and multiple continents. We leverage the Telnyx private backbone network with cross-connects to major cloud providers like AWS, Azure, GCP, and IBM Cloud to build a cloud-agnostic, highly available platform. With our lean team, we're currently running infrastructure in 10 PoPs and 3 continents.

In This Role You Will

• Design, develop, and deploy scalable solutions for managing databases like PostgreSQL, MySQL, Cassandra, Kafka, RabbitMQ, Redis, and others, both in virtualized environments and Kubernetes clusters.
• Collaborate with engineering to identify and resolve pain points in managing large-scale, high-availability database infrastructure.
• Lead the migration of existing database services from VMs to Kubernetes, ensuring minimal downtime and seamless transitions.
• Support disaster recovery, backup strategies, and performance tuning for on-premise database systems.
• Implement and manage observability, logging, and alerting systems. 

Must-Have Experience:

• 3+ years of professional experience in infrastructure operations, especially in Linux-based systems.
• Expertise in at least one deployment and orchestration technology (Kubernetes, Ansible, or Terraform), with a focus on deploying and managing stateful applications
• Skills in scripting languages such as Bash, Python, or similar, to automate workflows and manage infrastructure.
• Hands-on experience managing at least one relational databases like PostgreSQL or MySQL

You’d Be A Good Fit If You Have

• Experience with non-relational databases such as Cassandra, OpenSearch, or other distributed data stores.
• Familiarity with streaming and messaging platforms like Kafka or RabbitMQ, including scaling and monitoring in a distributed setup.
• Proficiency in observability tools like Prometheus, Grafana, ELK stack, or others to ensure system performance and reliability.

Bonus Points For:

• Knowledge of service discovery tools like Consul, or similar technologies, would be a great advantage

Growth Opportunities: 

• Act as a strength multiplier to product engineering efforts. 
• Learn about every technology stack used at Telnyx. 
• Work at the intersection of the social and the technical, with growth opportunities in both.

#LI-KG1

#LI-REMOTE

Role Overview

We are seeking a DFM Engineer to join our Project Engineering team. This role is a replacement due to a recent termination. The DFM Engineer will collaborate closely with customers across various industries — including aerospace, defense, automotive, industrial, and medical devices — to evaluate manufacturability, optimize designs, and ensure successful project delivery.

You will work directly with Xometry’s manufacturing partners, internal teams, and customers to solve engineering challenges and support production execution.

Key Responsibilities

• Evaluate customer designs for manufacturability and recommend improvements using Xometry’s technologies and capabilities.

• Develop and implement sourcing strategies that ensure quality and cost efficiency.

• Support production troubleshooting to ensure smooth order execution and customer satisfaction.

• Interface with machine shops, fabrication partners, internal teams, and clients to drive project success.

• Participate in initiatives to expand and strengthen Xometry’s manufacturing partner network and technical capabilities.

Qualifications

• Bachelor’s degree in Manufacturing Engineering, Mechanical Engineering, or a related technical field.

• 2–4 years of experience in an engineering or manufacturing environment.

• 1–2 years of hands-on manufacturing engineering experience focusing on CNC machining and/or sheet metal fabrication.

• Strong understanding of process cycle times, material and geometry limitations, and cost optimization.

• Experience collaborating with suppliers, OEMs, and customers.

• Proficiency in 3D CAD modeling software (SolidWorks preferred).

• Solid knowledge of GD&T and inspection/QA practices.

• Proven ability to identify DFM issues from CAD models and technical drawings.

• Experience with CNC machining, sheet metal fabrication, and 3D printing is highly desirable.

Additional Technical Expertise (Preferred)

• Knowledge of 3/4/5-axis milling and turning with live tooling.

• Familiarity with post-processing and plating finishes for machined parts.

• Experience with specialty processes such as EDM, grinding, honing, and lapping.

• Understanding of material selection and forming technologies (press brake, laser/waterjet cutting, welding, stamping).

Personal Attributes

• Strong problem-solving skills and ability to make quick, informed decisions.

• Excellent communication and collaboration abilities.

• Adaptability to a fast-paced, dynamic work environment.

• Customer-focused mindset with attention to detail.

Other Details

• Overtime: May be required, depending on project demands.

• Home Office: Corporate Laptop 

• Team spirit and friendly atmosphere: we work in an open, friendly and trusting environment that welcomes initiative. In the Xometry team, everyone is ready to help and support in difficult times, and we always celebrate victories together and appreciate the contribution of everyone

• Development opportunities: we are a fast growing company, each new task is an interesting challenge for the team

• Flexibility: speed and flexibility are some of our advantages, allowing us to achieve amazing results. We have flexible processes and planning, we can respond to rapidly changing conditions and remain effective in the face of uncertainty
• Onboarding: Well structured onboarding plan for new employees combining all in one process, technology, and systems components.

TimeZome 

Working hours from 2-3 a.m. CET 

Working Schedule 

Working days: Tuesday to Saturday. Sunday and Monday are now considered the weekend

#LI-Remote