ITExpert

A product company is looking for an AI Lead Engineer (on-site) in Warsaw.

✅ 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 your relatives), free lunches and parking, multisport card.

✅Requirements: experience with Python, LLM, and RAG. Strong leadership experience.

A product company is looking for a Product Analyst in Warsaw.

About the company:

A successful global tech company with over 450 million registered users, operating in an industry projected to reach $240 billion in the next few years, is expanding its product team. The platform delivers a high-quality B2C experience, enabling millions of creators worldwide to connect with their audiences and monetize their talents through advanced, globally distributed technology.

The company offers: 

• Stock options (as part of a Silicon Valley–based organization);
• Medical insurance for employees with a 75% discount for relatives;
• 20 paid vacation days, Polish national holidays, and 3 sick leave days without a certificate (unlimited with a certificate);
• Work equipment provided;
• Annual performance-based bonuses;
• Free lunches, parking, and a Multisport card.
  
  Requirements:
• Experience working with mobile products in a Product or Data analyst role;
• SQL skills, with the ability to execute optimized queries using multiple data sources;
• Practical experience with BI tools such as Looker/Tableau/Power BI, etc;
• Understanding of statistics and A/B testing concepts, including confidence intervals and hypothesis testing;
• Ability to work with a large amount of data, create reports, and recognise patterns;
• English language proficiency.

A product company is looking for a Support Tier 2 specialist for remote work.

This company is a leading provider of comprehensive solutions in the field of data and trading technologies in currency, financial and futures markets.

The company has created a product that allows international companies and banks to make instant transactions on global currency exchanges with minimal delay using its own low-latency gateway.
This solution gives customers a competitive advantage, as even fractions of a millisecond matter in the speed of execution.
 

The company is growing rapidly every year, constantly hiring IT specialists for various positions and has a stable position in the market. It is constantly evolving and launching new projects.
 

Two stages of interviews are planned, including a meeting with the company's CEO.
 

Requirements: experience in technical support (Tier 2 or Tier 3); experience with Linux; skills in working with logs and network stack.

Support Engineer  — FinTech Product Company | Remote

A fast-growing FinTech product company is looking for a Support Engineer to join their global team remotely and help support high-performance solutions for the financial trading industry.

🌍 About the Company

This company develops ultra-low-latency technology that powers real-time trading in the foreign exchange and financial markets. Their proprietary platform allows international financial institutions and banks to execute currency transactions in milliseconds — giving them a competitive edge where every microsecond matters.

Known for its stability and innovation, the company continues to grow steadily and is actively hiring across multiple tech roles.

Responsibilities:

• Handling technical support requests from global clients — including troubleshooting, log analysis, and identifying root causes.
• Working closely with logs, system metrics, and network traffic to pinpoint issues.
• Escalating complex technical incidents to Tier 3 when necessary.
• Collaborating with engineering and product teams to resolve customer-facing challenges.
• Assisting with client onboarding and integration when needed.

✅ Requirements:

• Previous experience in Tier 2 or Tier 3 technical support, ideally in a B2B or infrastructure-heavy environment.
• Solid hands-on experience with Linux (command-line operations, basic troubleshooting).
• Understanding of network protocols (TCP/IP, DNS, HTTP) and experience analyzing logs.
• Intermediate or higher level of English (both written and spoken).

What’s Offered:

• Fully remote collaboration with a distributed global team.
• Contract-based cooperation (B2B or freelance, depending on your location).
• Room for professional growth — potential to transition into engineering/product roles.
• A stable company with clear technical processes and active product development.

A successful international product company is looking for a General QA Engineer to join their team.
 

Their B2C mobile platform has over 450+ million registered users, helping creators worldwide connect with their audiences and monetize their talents. 
The company was founded in 2018 in the USA and now operates with more than 350 employees globally.
 

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

Requirements: experience with JavaScript/TypeScript, Java, Kotlin, and spoken English.

A global product tech company is looking for a BI Engineer with a strong background in data visualization, analytics, and AI tools.

The company is building a high-load B2C platform with a strong international user base. The team includes 350+ professionals across several countries and promotes a culture of ownership, fast learning, and experimentation. You’ll join a data-driven environment with a focus on automation, insights, and applied AI.

Responsibilities:

• Design and maintain AI-assisted dashboards in Looker / Looker Studio

• Integrate internal and external data sources (REST APIs, JSON)

• Apply AI models to preprocess data, generate insights, and automate reporting

• Build and maintain prompt templates for AI-driven SQL and LookML generation

• Collaborate with data engineers and ML researchers

• Stay up to date with trends in AI analytics, agent-based BI, and conversational dashboards.

Requirements:

• Experience in data analytics, product analytics, and Looker Studio
• Experience with AI tools is a plus.

Offer:

• Stock options

• Medical insurance 

• Free office lunches, parking

• Multisport card.

This is a great opportunity to combine BI, data engineering, and AI in a role where your work will shape how product and business teams make decisions.

A global product company is looking for a Video/WebRTC Engineer focused on building high-performance video processing solutions for mobile platforms.

The company is developing a large-scale B2C platform with millions of active users and a strong tech team worldwide. They operate in a fast-paced environment with a focus on technical excellence, ownership, and product impact.

Key responsibilities:

• Develop and maintain video processing applications on mobile platforms

• Integrate video features into mobile software systems

• Design and optimize video processing pipelines for performance and stability

• Troubleshoot and resolve video-related technical issues

• Collaborate with other engineers to deliver end-to-end video features

• Stay up-to-date with industry trends in mobile and video technology.

Requirements:

• Experience with WebRTC
• Experience with C++ or Rust

Offer:

• Stock options

• Medical insurance 

• Free office lunches, parking

• Multisport card.

This role is a great fit for someone passionate about video tech, low-level performance, and cutting-edge mobile development.

A successful international product company is looking for a General QA Engineer to join their team.
 

Their B2C mobile platform has over 450+ million registered users, helping creators worldwide connect with their audiences and monetize their talents. 
The company was founded in 2018 in the USA and now operates with more than 350 employees globally.
 

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

Requirements: experience with JavaScript/TypeScript, Java, Kotlin, and spoken English.

The product company is looking for a Product Analyst in Warsaw.
It's a Silicon Valley Company, a successful market leader.
The B2C platform, based on the best-quality global video technology.

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

The specialist in this role will be responsible for:
- Designing a prompt structure that takes into account the context of our database (metadata, table names, relationships).
- Ensuring that the generated LookML code complies with our standards and correctly defines dimensions and measures.
- Testing and fine-tuning instructions to minimize errors in the generated code.

Requirements: 
- Experience in data analytics, product analytics, and Looker Studio.
- Experience with AI tools is a plus.
 

The product company  is looking for a Senior DevOps Engineer in Warsaw.

This 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.
• Tango 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 with GCP, spoken English.

We are looking for a DevOps Engineer to join a fast-growing B2C product company in Warsaw.
 

The product is a large-scale consumer platform built on top of high-quality global video technologies. It enables millions of creators worldwide to connect with their audiences and monetize their talents. The platform operates at a significant scale with a strong international presence and stable revenue growth.
 

Key requirements:

• Hands-on experience with Google Cloud Platform (GCP)
• Confident spoken English (international team)
• Readiness to work from the Warsaw office at least 4 days per week (this is a mandatory requirement)
   

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

It's a Silicon Valley Company, a successful market leader.

The B2C platform is based on the best-quality global video technology.

The company offers: 

- stock options grant

- medical insurance (for you + 75% coverage for relatives)

- free lunches and parking

- multisport card

Requirements: 
- experience as a data/ product/ game analyst
- SQL experience 

Nice to have:
- cloud experience 
- B2C experience 
- mobile analytics 

A fast-growing SaaS company that is changing the way tax, accounting, and auditing firms work, is looking for an ML Engineer to work remotely.

Founded in 2017, the company now has over 350 employees. The company is trusted by over 10,000 firms in more than 25 countries. Its universal platform helps firms manage documents, payments, workflows, and communications more efficiently.

Current tasks to be worked on:

• Text recognition and classification.

• Text matching.

• Document search.

• Creating a basic level (simple working solution), for example, using prompts via a publicly available API to obtain structured output.

The company's mobile app in the App Store has a high rating of 4.9 out of 5.

What the company offers: 30 days of vacation, paid sick leave, training and development budget.

Requirements: experience with classic NLP and modern LLM, RAG, classification tasks.

Experience with document OCR and model tuning would be a plus.

Міжнародна компанія у пошуку Business Data Analyst для віддаленої роботи по Україні.
 

Центр у Львові надає послуги підтримки підрозділам компанії у понад 70 країнах Європи, Америки, Азії, Африки та Австралії.
Світовий лідер у сфері виробничих та бізнес-процесів — спеціалізуються на розробці та наповненні веб-сайтів, моніторингу соціальних мереж, інформаційно-технічній підтримці користувачів, підтримці бізнес-процесів.
 

✅ Компанія пропонує офіційне працевлаштування, медичне страхування, 28 днів відпустки, лікарняні, техніку для роботи, курси англійської мови та внутрішню платформу з безоплатними курсами.
 

✅ Необхідно мати досвід з Power BI, досвід в аналітиці, розмовну англійську.
Буде плюсом: досвід з Python, R.

Міжнародна фінансова установа, що працює на українському ринку понад 15 років, надає широкий спектр фінансових послуг для бізнесу та приватних клієнтів.
Серед напрямів діяльності — відкриття рахунків, кредитування, депозитні програми та впровадження сучасних цифрових рішень.

Компанія активно розвиває напрям цифрового банкінгу, який включає онлайн-платформи для бізнесу і фізичних осіб, мобільні застосунки та інноваційні фінансові сервіси.
В українському IT-департаменті працює понад 200 спеціалістів.
 

Основні обов’язки:

• Оцінка адекватності системи управління ІТ-ризиками, включно з внутрішнім ІТ-контролем (COBIT);
• Перевірка ефективності ІТ-процесів відповідно до методології ITIL;
• Аналіз дотримання вимог чинного законодавства, нормативних актів регулятора та внутрішніх політик групи (ISO 27k, НБУ №95);
• Підготовка рекомендацій щодо вдосконалення процесів контролю та управління ризиками.
   

Вимоги:

• Досвід проведення ІТ-аудитів;
• Базові знання кібербезпеки та процесів розробки програмного забезпечення;
• Розуміння нормативних вимог у сфері інформаційної безпеки;
• Бажані навички роботи з SQL та інструментами аналізу даних.
   

Компанія пропонує:

• 24 календарні дні оплачуваної відпустки + 4 додаткових day off;
• Медичне страхування (включно з покриттям для дітей) та страхування життя;
• Річний бонус (13-та зарплата);
• Курси англійської мови;
• Комфортний офіс у центрі Києва — сучасний лофт із балконом, садом, тенісним столом і душовими.