ITExpert

А product company is looking for a Hardware Network Engineer to develop and optimize the network layer (Warsaw).

The company builds AI systems for autonomous swarm drone control. The technology is hardware-agnostic, reduces risks for humans, and has already proven its effectiveness in tens of thousands of missions. In September 2025, the company raised $15 million in investments.

The specialist will be responsible for the network layer of the platform — ensuring security, stability, and integration with radio systems, MESH protocols, and routing in embedded environments.

Requirements: 

- experience with wireless communication, digital communication for IoT, hardware, or embedded systems.

Preferred: 

- experience with secure and jamming-resistant communication.

Work format: Full-time. B2B.

The product company is looking for a Graphic Designer in Warsaw.

About the company: 

A successful market-leading live-streaming platform with 450+ million registered users, operating in an industry projected to reach $240 billion in the next few years.

This B2C platform, built on high-quality global video technology, enables millions of talented people around the world to create live content, engage with their audiences, and monetize their talents.

Founded in 2018, the company is powered by 350+ employees globally and operates in a culture of growth, learning, and success.

What they offer:

• Stock options grant,
• Medical insurance for you and 75% off for your relatives,
• Budget for lunch, Parking, Multisport card,

• Cheerful team spirit and fun office atmosphere.

   

Responsibilities:

• Create on-brand illustrations, in-app gifts, miniatures, icons, banners, and other visual assets.
• Manage the full asset creation process, from concept to final delivery, ensuring high quality.
• Work closely with the Head of Design, product managers, and design peers to gather requirements and bring them to life.
• Ensure quick turnaround during early-stage ideation.

• Improve visual design to keep the interface clean, consistent, and engaging across platforms.

   

Requirements: 

• Knowledge of Adobe Creative Suite, 
• Experience with Figma and Blender (or Cinema 4D), 
• Spoken English. 

• Experience working in B2C product design teams is a plus.

   

  Look forward to your application :)

  
   

A product tech company is looking for a VP of Infra and Quality.

The company operates a large-scale international B2C digital platform in the live content and streaming domain. The mobile product connects creators with their audiences worldwide and enables talent monetization.

The company is well-established on the global market and backed by an international team distributed across multiple locations.

Responsibilities:

Infrastructure, SRE & Change Safety

- Zero-Downtime Execution: Enforce technical and procedural standards to ensure high availability during global maintenance, database migrations, and regional failovers.

- Infrastructure CI/CD & GitOps: Own the migration from manual operations to a centralized automated pipeline where every infrastructure change is linted, scanned, and dry-run before deployment.

- Policy-as-Code Guardrails: Implement automated system controls to prevent high-risk configurations (e.g., unauthorized security changes) before they reach production.

 -FinOps & Cloud Strategy: Manage the global multi-cloud budget (GCP/AWS/Azure), driving architectural efficiency to optimize unit cost without compromising performance.GCP/AWS/Azure), driv

Quality Engineering:

- Quality Department Oversight: Lead the Director of Quality to ensure standard QA and SDET practices are integrated across all engineering domains.

- Automated Quality Gates: Drive the development of test frameworks that act as “Go/No-Go” filters for all application releases.

- Resiliency Validation: Oversee the implementation of Chaos Engineering practices and “Game Days” to verify infrastructure self-healing capabilities.

- Release Governance: Define the stability benchmarks required for every production deployment, balancing product velocity with system integrity.

Requirements:

- Infrastructure-First Leadership: Strong experience in Infrastructure, SRE, or Systems Architecture, with a proven track record of scaling global products from startup stage to maturity.

- Executive Experience: Director or VP-level leadership experience managing multidisciplinary teams (SRE, DevOps, and QA/SDET).

- Zero-Downtime Philosophy: Proven expertise in implementing Active-Active architectures and automated failover systems at scale.

- High-Load Mastery: Strong technical background in real-time, high-traffic B2C environments (e.g., streaming, gaming, or ad-tech).

- Economic Discipline: Expert-level experience in Cloud Economics (FinOps) and vendor negotiations.

- Fluent English: Excellent communication skills with the ability to align and influence a global engineering organization.

What they offer:

- Stock options grant (company headquartered in Silicon Valley)

- Medical insurance and 75% coverage for family members

- Free lunches

 -Parking

- Multisport card

- Cheerful team spirit and a fun office atmosphere

Interested in this opportunity? Feel free to share your CV.

A product tech company is looking for a Director of Infrastructure.

The company operates a large-scale international B2C digital platform in the live content and streaming domain. The mobile product connects creators with their audiences worldwide and enables talent monetization.

The company is well-established on the global market and backed by an international team distributed across multiple locations.

Responsibilities:

- Strategic Leadership: Build and scale a world-class Infrastructure organization. Define the vision for SRE and Platform Engineering that aligns with the company’s rapid B2C growth.

- Operational Excellence: Overhaul internal Prod Ops processes to eliminate infrastructure-led incidents. Establish high standards for change management, automated guardrails, and Infrastructure-as-Code maturity.

- FinOps & Budget Management: Own the multi-million-dollar cloud and infrastructure budget. Lead vendor negotiations (GCP/AWS/Azure) and drive architectural efficiency to optimize cost per user.

- Platform Engineering: Drive the Infrastructure-as-a-Product mindset, ensuring that application developers have automated tools and self-service platforms to move fast without compromising safety.

- Governance & Security: Partner with the Security team to ensure infrastructure compliance, zero-trust architecture, and data residency requirements are met across global regions.team to ensure infrastructure compliance, zero-tru

- Executive Collaboration: Act as the primary advocate for infrastructure health at the executive level. Translate technical debt and reliability metrics into business risks and opportunities.

- Crisis Management: Act as the ultimate escalation point for global technical incidents, fostering a culture of blameless post-mortems and long-term structural improvements.

Requirements:

• Experience in Infrastructure, SRE, or Cloud Operations with a proven track record of scaling high-growth startup environments into stable global platforms
• Experience managing infrastructure for high-scale platforms with tens of millions of Monthly Active Users (MAU)
• Deep understanding of modern SRE principles and experience transitioning teams from traditional Ops to Platform Engineering models
• Strong background in Cloud Economics and managing large-scale cloud spending across multiple providers
• Exceptional leadership skills with experience hiring, mentoring, and retaining top engineering talent
• Experience with high-load, real-time data environments (e.g., streaming, gaming, or ad-tech)
• Fluent English and ability to lead a distributed global team

What the company offers:

• Stock options grant (company headquartered in Silicon Valley)
• Competitive salary
• On-site position with 4 days in the office and 1 day working from home
• Medical insurance and 75% coverage for family members
• Lunch budget
• Parking
• Multisport card
• Friendly team spirit and positive office atmosphere

Interested in this opportunity? Feel free to share your CV.

 

A product company is looking for a Senior Java Developer.

It is a fast-growing international B2C live-streaming platform with hundreds of millions of registered users worldwide. The product allows millions of people to create live content, engage with audiences, and monetize their skills using advanced global video technologies. 

The company unites 350+ professionals across several international offices and continues to scale, offering talented engineers the chance to work on large-scale, high-load solutions.

What they offer:
- Stock options
- Medical insurance (100% for employees, 75% for family members)
- Lunch in the office
- Parking
- MultiSport card

Technology stack:
Java 17–21, Spring Boot, Kafka, Kubernetes, Aerospike, Redis, GCP

Requirements:
- Strong experience with Java and Spring, 
- message brokers, 
- microservices,
- cloud platforms.
 

An international product company — a leader in the live-streaming industry — is looking for an AI / Data Architect in Warsaw.

The platform has over 450 million registered users and enables creators worldwide to monetize their talents through live streaming. The team consists of 350+ global professionals.

Requirements:

• experience in data / AI architecture
• building data pipelines, Data Lakes, DWH
• strong SQL + NoSQL
• experience with distributed systems
• deploying AI/ML models to production
• experience with LLM / AI APIs
• cloud platforms (GCP / AWS / others), Docker / Kubernetes

They offer:

• Stock options
• Medical insurance (100% for employees and 75% for family members)
• Office lunches
• Parking
• Multisport card

Location: Warsaw (office-based).

A product tech company is looking for a DevOps Team Lead.

The company operates a large-scale international B2C digital platform in the live content and streaming domain. The mobile product connects creators with their audiences worldwide and enables talent monetization.

The company is well-established on the global market and backed by an international team distributed across multiple locations.

Responsibilities:

• Lead and mentor the DevOps team, providing technical guidance and setting best practices
• Own the design, implementation, and continuous improvement of infrastructure architecture
• Drive infrastructure strategy across R&D, staging, and production environments
• Architect and optimize scalable, secure, and highly available systems
• Design, implement, and oversee robust CI/CD pipelines across multiple projects
• Ensure reliability, performance, and cost-efficiency of cloud infrastructure (GCP)
• Lead incident response and ensure timely resolution of system issues
• Collaborate closely with Engineering, Security, and Product teams
• Standardize DevOps processes, automation, and monitoring practices
• Participate in planning, forecasting, and technical decision-making at a strategic level

The role involves working with technologies such as Kubernetes, Docker, Helm, CI/CD tools, infrastructure-as-code systems, and cloud platforms.

Requirements:

• DevOps / Infrastructure experience
• Experience with CI/CD tools (Jenkins, GitLab CI)
• Strong experience with build automation tools (Gradle or similar)
• Linux administration experience (CentOS / RedHat)
• Strong scripting and automation skills (Bash, Python, Ansible)
• Experience with infrastructure-as-code and configuration management tools (Terraform, Ansible, SaltStack, etc.)
• Strong experience with GCP
• Deep understanding of containerization and orchestration systems (Kubernetes, Docker)
• Experience leading technical teams or mentoring engineers
• Strong communication skills and ability to drive cross-team initiatives
• Intermediate+ English (written and spoken)

What they offer:

• Stock options grant (they’re a Silicon Valley Company)
• Competitive salary
• They’re an in-office team, working 4 days a week from the office, but they still believe in keeping things flexible and comfortable for everyone.
• Medical insurance for you and 75% off for your relatives
• Free lunches
• Parking
• Multisport card
• Cheerful team spirit and fun office atmosphere

Interview Process:
1. Recruitment call
2. Tech interview
3. Management interview
4. HRD call

Interested in this opportunity? Feel free to share your CV.

If you’re excited about building drones from the ground up and improving their performance — this role is for you. 

You’ll work hands-on with UAV hardware, assembling, soldering, and testing components, contributing to the modernization and reliability of drone systems.

About the opportunity:
● The product company  is looking for a Drone Engineer to assemble, solder, and maintain UAV hardware used in autonomous swarm systems.
● Company builds AI-powered autonomous swarm solutions for UAVs, independent of specific manufacturers, minimizing human risk. Their software has proven itself across tens of thousands of missions.

● In September 2025, the company raised a $15M investment round.
● The Drone Engineer will take part in the assembly, integration, and improvement of UAV systems — including soldering, replacing components, and supporting ongoing R&D for new drone designs and upgrades.

Work format: B2B.

► Key requirement: experience in UAV assembly, soldering, and testing of electronic modules; spoken English.

A product company is looking for an Director of QA(on-site) in
Warsaw/Limassol.

It's a Silicon Valley Company, a successful market leader.
The B2C platform, based on the best-quality global video
technology.

They offer: stock options grant, medical insurance (for you +
75% coverage for relatives), free lunches and parking, multisport
card.

They offer: options and performance review bonus, 21 working days of paid vacation, plus 100% paid sick leave, comprehensive social and welfare packages, medical insurance (100% for employees and 75% for family members), daily meals in the office, Greek lessons.

Requirements: 
- Experience in manual and automated testing
- Leadership/management experience
- Experience in mobile testing
- Experience in entertainment/gaming
- Experience in developing test strategies for high-load real-time product experiences
- Experience working directly with stakeholders

A product-focused deep-tech company is looking for a Hardware Network Engineer to take ownership of the network layer of its platform.

The team develops AI-powered systems for coordinating autonomous drone swarms. The technology is hardware-agnostic and has already been validated in tens of thousands of real-world missions. In 2025, the company secured $15M in funding to accelerate product development and scaling.

The company offers:

• salary review every 6 months
• Medical insurance
• 20 working days of vacation
• +2 extra days per each year in the company
• Unlimited paid sick leave

The specialist will be responsible for the network layer of the platform — ensuring security, stability, and integration with radio systems, MESH protocols, and routing in embedded environments.

Requirements: Experience with wireless communication, digital communication for IoT, hardware, or embedded systems.

Preferred: experience with secure and jamming-resistant communication.

Work format: Full-time. Umowa o pracę or B2B.

The product company is looking for a Senior Product Analyst in Warsaw.
 

✅ It is a successful market leader, a live-streaming Platform with 450+ million registered users.
Live's B2C mobile platform allows millions of talented people worldwide to connect with their fans and monetize their talents.

✅ Live stream was founded in 2018 in the USA and is powered by 350+ global employees.
 

✅ They offer: options, medical insurance (100% for employees and 75% for family members), lunch in the office, parking, multisport card.
 

✅ Requirements: 
- experience as data analyst/ product analyst/ game analyst
- Experience with BI tools such as Looker/Tableau/Power BI, etc
- SQL experience 
- cloud experience (not any specific, just one of cloud's in general)
- B2C experience 
- mobile analytics 

A product company is looking for a Senior C++ Developer to work remotely. 
 

The company provides ultra-low latency financial backbone systems to tier-1 banks in the EU and the US. The company is certified by more than 100 Forex trading platforms, accounting for over 95% of currency liquidity, and provides a comprehensive solution using a single API for both Maker and Taker. These systems allow the bank to serve a multitude of algorithmic traders, providing market access and trading, risk management, price matching, liquidity aggregation, etc.
The company has created a product that allows international companies and banks to conduct instant transactions on global currency exchanges with minimal time delay using its own low-latency gateway. This solution is an advantage for them to be ahead of competitors by fractions of a millisecond.

Two rounds of interviews are planned, including with the company's CEO.
The team consists of 17 C++ developers.
 

Experience in server development on C++ (Linux), multithreading required.
Will be a plus: with High-load systems.

The product company is looking for a Lead C++ Developer to work remotely. 

The company provides ultra-low latency financial backbone systems to tier-1 banks in the EU and the US. The company is certified by more than 100 Forex trading platforms, accounting for over 95% of currency liquidity, providing a comprehensive solution using a single API for both Maker and Taker. These systems allow the bank to serve a multitude of algorithmic traders, providing market access and trading, risk management, price matching, liquidity aggregation, etc.
The company has created a product that allows international companies and banks to conduct instant transactions on global currency exchanges with minimal time delay, using its own low-latency gateway. This solution is an advantage for them to be ahead of competitors by fractions of a millisecond.

Two rounds of interviews are planned, including with the company's CEO.
The team consists of 17 C++ developers.
 

Required: experience in leading a team, experience in server-side development in C++ (Linux), multithreading.
It will be a plus: with High-load systems and on FinTech projects.

Міжнародна DefenseTech-компанія у пошуку Embedded Engineer для розробки нової технології автономних роїв дронів.

Компанія створює рішення автономної роботи на основі штучного інтелекту для роїв безпілотників, незалежних від конкретного виробника, мінімізуючи ризики для людини. Програмне забезпечення зарекомендувало себе протягом десятків тисяч місій.

На цій позиції ви зможете проєктувати апаратну архітектуру для дронів, розробляти вбудоване ПЗ для контролерів та мікропроцесорів, створювати й тестувати прототипи, співпрацювати з виробничими командами та постачальниками, а також забезпечувати інтеграцію hardware із системами автономного управління.

Пропонують: можливість бронювання, медичне страхування, 20 днів оплачуваної відпустки та лікарняні.

Потрібен досвід embedded-розробки + робота з залізом, досвід з шинами даних і комунікаційними протоколами.

Міжнародна DefenseTech компанія шукає Linux Software Engineer, який приєднається до команди, що розробляє та підтримує Linux-платформу для безпілотних літальних апаратів нового покоління.

Робота відбувається в українській команді з тісною синхронізацією та співпрацею з центром експертизи в Німеччині. Ви отримаєте ключову роль — розширювати межі можливого у технологіях дронів.

Локація: Київ (офіс).

Пропонують:
- бронювання з першого дня;
- офіційне працевлаштування;
- відпустку та лікарняні згідно з КЗпП + додаткові дні відпустки;
- техніку для роботи;
- навчання на оператора БПЛА.

Вимоги:
- досвід роботи з Linux, Device Tree, Networking;
- знання C++ та Python;
- розмовна англійська для комунікації з німецькою командою.

Буде плюсом:
- досвід у проєктах, повʼязаних з UAV, aerospace або automotive;
- знання MAVLink, DDS, CAN, Yocto, Docker;
- досвід роботи з real-time Linux.