Jobs Poland

ScenAI Data Science Inc

We are a U.S.-based fintech startup operating in the investment and financial services space. Our distributed teams work across Poland, the United States, and Ireland, collaborating on technology-driven solutions related to stocks and investments.

Security, compliance, and the responsible handling of sensitive financial data are central to how we operate, as we build scalable products in a regulated environment.

General

❖ 4–10 years in automation engineering

❖ Strong C# and OOP expertise

❖ Experience with Windows UI Automation (UIA2/UIA3)

❖ Prior hands-on with Silk Test (mandatory)

❖ Experience automating DevExpress WinForms apps

Legacy Experience (Critical)

❖ Experience working on .NET Framework 3.5 / 4.x applications

❖ Automation in thick-client enterprise systems

❖ Handling unstable UI identifiers

❖ Working with limited documentation

Framework & Design

❖ Build frameworks from scratch

❖ Implement POM / Component Object Model

❖ Logging, retry policies, custom wait strategies

Initial contract duration: 9 months with the possibility of extension based on the skill set

Hourly remuneration: 28-35 usd/hour

Engagement: full time

Time zone: Poland

Working language: English

Please read carefully before applying:

The client is building a product in the bank/investment/brokerage systems niche, and their investors have strict security and compliance requirements, where every person will go through a background check.

Why Poland?

For background check — you must be a taxpayer in Poland for 2+ years.

What should you know about SKELAR? It’s a venture builder — in other words, a company that builds companies. Together with founders, we create consumer businesses that become leaders in global markets across EdTech, Mental Health, Petcare, FashionTech, and beyond.
 

Our teams build tech products that win recognition from Product Hunt and The Webby Awards, earn thousands of glowing Trustpilot reviews, and reach over 10 million users worldwide. That kind of impact doesn’t happen by accident — it starts with exceptional people, and our people are our top priority.
 

We’ve built an environment where expertise meets opportunity, and where there’s no ceiling on what you can achieve. Now we’re looking for the kind of people who don’t just want a job — they want a challenge.
 

We’re looking for a Junior Product Marketing Manager - someone early in their career with strong analytical foundations who is ready to step into a more commercial, ownership-driven role.
 

This is a great fit if you come from consulting, audit, or corporate finance and are looking to move closer to growth, product, and business impact.
 

What you need to succeed in this role:

• Bachelor’s or Master’s degree in Economics, Finance, Accounting, Business, Management, or a quantitative field (Math, System Analysis);
• Graduated from a strong university (e.g., KSE, Kyiv-Mohyla Academy, KPI, KNEU, Taras Shevchenko University or similar);
• 1–2 years of experience in Big 4 or top consulting / advisory firms (PwC, Deloitte, EY, KPMG, BCG, McKinsey, Bain, etc.);
• Experience in audit, transaction services, financial due diligence, corporate finance, strategy, or management consulting;
• Strong analytical skills and comfort working with data and structured problem-solving;
• Good English (Upper-Intermediate or higher).
   

Nice to have:

• SQL, Python, Tableau, dbt;
• CFA Level 1+;
• internships or side projects in business, marketing, VC, or product;
• entrepreneurial or ownership experience.
   

What you will be responsible for:

• Drive business results by generating new unconventional ideas, testing hypotheses, and analyzing performance;
• Driving R&D by identifying, developing, and testing new marketing and product “angles” through competitor analysis, quantitative and qualitative research — directly influencing both marketing and product decisions;
• Building an A/B testing system together with analytics and engineering teams;
• Collaborating closely with marketing, creative, and product teams to continuously improve acquisition strategy;
• Conducting market research and constantly generating new ideas and hypotheses;
• Quickly learn new areas and adapt to different business problems.
   

Why Duomo

• You’ll work on a product with a clear mission and real values;
• You’ll help us transition from a content-rich app into a truly connected spiritual platform;
• You’ll be early enough to influence how product is done at Duomo long-term.
   

What we offer:

• Competitive salary;
• Significant impact on a rapidly growing business and contribution to how it shapes up;
• Ample career opportunities for ambitious growth and development;
• A possibility to attend internal, external courses, seminars and the access to a corporate library;
• Comfortable working environment. We provide all necessary work equipment for your role and serve complimentary breakfasts, lunches, and snacks in the office;
• 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.

Let’s build the next big everything together!

Location: Warsaw, Poland / Kyiv, Ukraine
Format: Full-time (on-site)
Seniority: Middle-Senior

About Us
At EPC Network, we’re not just a digital marketing company; we’re a platform for career transformation and personal growth. Our people-first approach shapes our corporate culture, fostering a team of passionate, smart, and energetic individuals who strive to grow professionally in an international, fast-paced environment.

We believe our Team is the foundation of our success, and now we’re looking for a Senior Email Marketing Manager to join our Email Marketing!

As a Middle-Senior Email Marketing Manager, you’ll fully own newsletter growth, engagement, and monetization across a high-volume, performance-driven portfolio.

This role is for someone who treats newsletters as a revenue channel, not just a publishing task. You’ll work closely with authors, AI writers, designers, and monetization partners to ensure every send is optimized for opens, clicks, and revenue while maintaining strong editorial quality.

Key Responsibilities:

• Manage the full email campaign cycle: planning, launch, analysis, reporting, and optimization.
• Handle multiple projects/domains and execute daily email campaigns.
• Create, edit, and launch promotional emails using HTML templates or drag-and-drop builders.
• Work with audience segmentation, automation flows, and sending calendars.
• Monitor key metrics (Open Rate, CTR, CVR, ROI) and run A/B tests to improve performance.
• Ensure deliverability: inbox placement, sender reputation, bounce/spam rates, domains, DNS setup (SPF, DKIM, DMARC), and ESP integrations.
• Use AI tools to generate content ideas, improve creatives, and support campaign production.
• Collaborate with design, analytics, technical, and management teams to achieve business goals.
• Support onboarding and mentor junior team members when needed.

 Requirements:

• Strong experience in email marketing
• Deep understanding of email performance metrics: open rate, CTR, conversions, revenue per send
• Hands-on experience managing multiple email campaigns at scale
• Comfortable using AI tools in daily workflows
• Strong editorial and layout instincts (formatting, hierarchy, readability)
• Excellent organization and ability to manage 15–20+ newsletters simultaneously
• Strong QA mindset with zero tolerance for broken links, typos, or formatting errors
• English level: B1 or higher

What it means to be part of our Team:

🎓Your professional and personal development:

• Multinational and intercultural experience
• Corporate library
• A world-class team to work with
• Growth opportunities
• Cutting-edge frameworks and technologies

🧘Well-being:

• Competitive salary
• Plenty of engaging team-building and social events
• Bonuses according to the policy
• 21 paid vacation days & 14 paid sick leaves;

 😌Working environment:

•  Cozy office in Warsaw, Kyiv available for you whenever you need it

•  Coffee, tea, Red Bull, sweets, fruits, and more snacks

   

💌 Interested?

We’re always on the lookout for passionate, driven, and curious people to join our team.

If that sounds like you — we’d love to hear from you!

We are looking for a Service Desk Analyst to join an international product company developing large-scale digital platforms with millions of daily users.

The company operates within a fast-growing tech environment focused on platform scalability, reliability, automation, integrations, and seamless user experience across customer-facing digital products.

In this role, you will take ownership of the end-to-end Service Desk operation, improve internal support processes, collaborate closely with technical and business teams, and help drive operational excellence across the organization.

Key Responsibilities:
• Configure and maintain Jira Service Management workflows, SLAs, automations, and reporting
• Manage incidents, requests, escalations, and problem resolution processes
• Improve service quality, workflows, and user experience
• Collaborate with engineering teams on operational improvements
• Lead and support the Service Desk team

Must-have skills:
• 3+ years of experience as a Service Desk Analyst
• Strong hands-on expertise with Jira Service Management / Atlassian Service Desk
• Solid understanding of ITSM processes (incident, problem, change, request management)
• Experience with workflows, SLAs, automations, and knowledge base management
• Ability to analyse service metrics and drive process improvements
• Experience leading or mentoring support teams
• Advanced English level (spoken and written)

🌍 International product environment
📍 Remote-friendly
🚀 Long-term product with modern engineering culture

In return we offer:
• The friendliest community of like-minded IT-people
• Open knowledge-sharing environment - exclusive access to a rich pool of colleagues willing to
share their endless insights into the broadest variety of modern technologies
• Paid vacations and sick leaves, including 5 paid days per year that don’t require a sick note
• English classes in 1-to-1 & group modes with elements of gamification
• Neverending fun: sports events, tournaments, music band, multiple affinity groups
 

COME ON BOARD, AND LET’S GROW TOGETHER!

ScenAI Data Science Inc

We are a U.S.-based fintech startup operating in the investment and financial services space. Our distributed teams work across Poland, the United States, and Ireland, collaborating on technology-driven solutions related to stocks and investments.

Security, compliance, and the responsible handling of sensitive financial data are central to how we operate, as we build scalable products in a regulated environment.

General

❖ 4–10 years in automation engineering

❖ Strong C# and OOP expertise

❖ Experience with Windows UI Automation (UIA2/UIA3)

❖ Prior hands-on with Silk Test (mandatory)

❖ Experience automating DevExpress WinForms apps

Legacy Experience (Critical)

❖ Experience working on .NET Framework 3.5 / 4.x applications

❖ Automation in thick-client enterprise systems

❖ Handling unstable UI identifiers

❖ Working with limited documentation

Framework & Design

❖ Build frameworks from scratch

❖ Implement POM / Component Object Model

❖ Logging, retry policies, custom wait strategies

Initial contract duration: 9 months with the possibility of extension based on the skill set

Hourly remuneration: 28-35 usd/hour

Engagement: full time

Time zone: Poland

Working language: English

Please read carefully before applying:

The client is building a product in the bank/investment/brokerage systems niche, and their investors have strict security and compliance requirements, where every person will go through a background check.

Why Poland?

For background check — you must be a taxpayer in Poland for 2+ years.

Our Mission and Vision 
At Solidgate, our mission is clear: to empower outstanding entrepreneurs to build exceptional internet companies. We exist to fuel the builders - the ones shaping the digital economy - with the financial infrastructure they deserve. To achieve that, we're on a bold path: to become the #1 payments orchestration platform in the world.

We believe the future of payments is shaped by people who think big, take ownership, and bring curiosity and drive to everything they do. That's exactly the kind of teammates we want on board.
 

What You Will Own 
You'll take full ownership of one of the following backend-driven products within the Payments direction:

• Tokenization system - storing and reusing sensitive card data securely across transactions
• Payment processing and orchestration - routing and executing payment flows reliably at scale
• MPI / payment authentication - handling 3DS and authentication protocols that protect both merchants and users
• Payment method and bank orchestration - managing connections to acquirers, banks, and alternative payment methods

Your responsibilities across whichever product you own:

• Drive execution - ship projects and features that move the product forward, hit commitments, and unblock the team
• Run discovery - identify growth opportunities, structure ideas, and conduct research to validate what to build next
• Own planning and prioritization - build and maintain a clear roadmap, make trade-off calls grounded in business goals, and keep the team focused on what matters most
• Lead your cross-functional team - connect engineering, design, data, and business stakeholders into a coherent delivery machine
• Set the standard - bring the craft: structured thinking, clear documentation, sharp prioritization, and a culture of shipping with quality
• Measure and improve - define success metrics, track outcomes, and use data to course-correct fast
   

Why This Role Is a Career Accelerator

• You'll own infrastructure that sits at the heart of how internet businesses collect money - this is not a peripheral product
• You'll compete directly against global payment infrastructure players - the scope is real, the bar is high, and your decisions will be felt
• The path forward is Lead PM, Principal PM, or a CPO track - Solidgate is scaling fast enough that the ceiling moves with you
• You're joining at the formation stage of this team - you'll shape how product work gets done here, not inherit someone else's system
• You'll develop rare depth in one of the most complex and defensible domains in fintech - the kind of expertise that compounds over a career
   

Team Setup You'll lead a cross-functional team of up to 8 people: Tech Lead, Backend Engineers, Frontend Engineers, and AQA.
 

Our Ideal Candidate

• 4+ years as a Product Manager with a proven delivery track - shipped products, not just managed roadmaps
• Experience leading cross-functional teams and driving execution without direct authority
• Strong prioritization skills grounded in business goals, not stakeholder noise
• Able to navigate complex, multi-layered problems - this domain has many edge cases and no shortcuts
• Systematic thinker who finds structure in ambiguity and communicates it clearly
• Already using AI to optimize how you and your team work
   

The Points That Make You Stand Out

• Experience in payments - 3DS, acquirer routing, tokenization - you know the domain
• Technical background - enough to read architecture docs and earn engineering trust
• Hands-on with data - SQL or BI tools, you go to the source yourself
• Experience building interfaces or embedding AI into the product
   

Why Join Solidgate?

High-impact role. You're not inheriting a perfect system - you're building one.

Great product. We've built a fintech powerhouse that scales fast. Solidgate isn't just an orchestration player - it's the financial infrastructure for modern Internet businesses. From subscriptions to chargeback management, fraud prevention, and indirect tax - we've got it covered.

Part of Endeavor - a global community of the world's most impactful entrepreneurs. We're proud to be the first payment orchestrator from Europe to join - and to share our expertise within a network of outstanding global companies.

Massive growth opportunity. Solidgate is scaling rapidly - this role will be a career-defining move.

Top-tier tech team. Work alongside our driving force - a proven, results-driven engineering team that delivers. We're also early adopters of cutting-edge fraud and chargeback prevention technologies from the Schemes.

Modern engineering culture. TBDs, code reviews, solid testing practices, metrics, alerts, and fully automated CI/CD.
 

Tomorrow's fintech needs your mindset. Come build it with us.

We are looking for a Junior Software Development Engineer with strong algorithmic and problem-solving foundations to join engineering teams working on real product and platform challenges. This role is aimed at candidates with little to no commercial experience, but with a strong programming olympiad background, solid technical education, and the ability to learn quickly in a professional environment.

Tasks

• Contribute to engineering tasks under mentorship from more senior team members;
• Solve algorithmic and implementation problems across different domains;
• Learn internal tools, codebases, and development processes quickly;
• Deliver clean, maintainable code and improve through feedback and reviews.

Requirements

• Bachelor's or Master's degree in a technical specialization;
• Strong programming olympiad, competitive programming, or similar algorithmic background - must have;
• Willingness to work with AI tools and practices;
• Strong fundamentals in data structures, algorithms, and problem solving;
• Ability to code in at least one programming language, with language choice not being a limiting factor;
• High learning ability and readiness to grow in a professional engineering environment.

Nice to Have:

• Good English;
• Open-source, hackathon, research, or other non-academic technical activity;
• Experience adapting quickly across different programming languages.

Locations: Serbia, Poland, Armenia, Kazakhstan, Georgia.

Наш клієнт — міжнародна маркетингова компанія, яка стрімко масштабується та займає провідну позицію в індустрії iGaming, з особливою увагою до ринку Азії.

Від глибоких досліджень ринку та розробки стратегії до результативних діджитал-кампаній і сміливих креативів — команда охоплює повний цикл маркетингу, допомагаючи клієнтам випереджати конкурентів в одній із найдинамічніших галузей світу.

Ідеально для тих, хто прагне:

• Визначати ключові метрики та методології для маркетингової, CRM та продуктової аналітики, узгоджувати їх із загальними бізнес-цілями та допомагати у прийнятті ефективних рішень;
• Виявляти можливості та проблеми за допомогою аналізу даних, формувати інсайти та презентувати їх у простому, придатному для дій вигляді;
• Працювати незалежно та автономно, тісно співпрацюючи з командами маркетингу, CRM та продукту для регулярного інформування про ефективність усіх маркетингових каналів у залученні клієнтів;
• Забезпечувати цілісність даних із різних джерел, активно аналізувати та вдосконалювати існуючі потоки даних;
• Сприяти підвищенню точності, надійності та загальної якості даних;
• Розробляти зручні для користувачів дашборди в Tableau для моніторингу основних KPI (як наявних, так і нових);
• Пропонувати інноваційні ідеї для оптимізації ефективності та результативності маркетингу;

• Очолювати процес автоматизації звітності для своєчасного та точного надання інформації.

   

Досвід, який стане твоєю перевагою:

• 2+ роки досвіду роботи в аналітиці, переважно у продуктовій аналітиці в сегменті B2C;
• Просунутий рівень володіння SQL;
• Досвід роботи з Tableau або аналогічними інструментами;
• Глибокі знання статистики та досвід їх застосування для аналізу складних даних;
• Знайомство з GIT та Airflow буде перевагою;
• Досвід роботи з бібліотеками Python також буде плюсом;

• Рівень англійської мови не нижче Intermediate.

   

Ми цінуємо:

• Здатність працювати самостійно та автономно;
• Уважність до деталей і висока культура праці;

• Проактивність та орієнтованість на результат.

   

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client, a fast-scaling international marketing company, is a major player in the iGaming industry, with a dedicated focus on expanding operations across Asia. From deep market research and business strategy to performance-driven digital campaigns and bold creatives, the team manages the entire marketing lifecycle to help clients stay ahead in one of the world’s most competitive industries.

Perfect for those who aim to:

• Define key metrics and methodologies for Marketing, CRM and Product analytics, align them with overall business goals, and assist in efficient decision-making;
• Identify opportunities and issues through data analysis, bring insights, and present them in an easy, actionable way;
• Work independently and autonomously, collaborating closely across Marketing, CRM, and Product to provide regular updates on the effectiveness of all marketing channels on the acquisition pipeline;
• Maintain data integrity from various sources, actively challenge and improve existing data flows;
• Contribute to the enhancement of accuracy, reliability, and overall data quality;
• Develop user-friendly Tableau dashboards to monitor primary KPIs, both existing and new;
• Recommend innovative ideas for optimising marketing performance and efficiency;

• Lead automated reporting for timely and accurate information delivery.

   

Experience you’ll need to bring:

• At least 2 years of analytical experience, preferably in B2C product analytics;
• Advanced proficiency in SQL;
• Proficiency in Tableau or similar tools;
• Solid statistical knowledge and experience in using statistics to analyse complex data;
• Familiarity with GIT and Airflow is a plus;
• Experience with Python libraries is also a plus;

• At least an Intermediate level of English.

   

It’s a perfect match if you have those personal features:

• Capability to work self-sufficiently;
• Attention to detail and strong work ethic;

• Proactive and result-oriented mindset.

   

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

About the Company

We are a growing gaming company focused on online entertainment products for international markets. The team develops and operates live gaming products with active users and an experienced operational and product background.

The company offers an opportunity to join at an early stage and contribute to building and scaling real products and internal processes in a fast-paced environment.

About the Role

We are looking for a sharp, reliable, and highly responsible Player Support Representative to join our Support function during an early growth stage.

This role is an excellent entry point into a fast-growing startup environment. It is well-suited for a student who is detail-oriented, business-minded, and comfortable taking ownership and making decisions in a live production setting.

You will work closely with the Support and Operations team and play a meaningful role in maintaining service quality, operational stability, and player trust. This is not a scripted support role. We trust people early and expect maturity, sound judgment, and accountability.

• Full-time position (Monday–Friday)
• One weekday shift may end at 2:00 AM
• Saturday shift: morning hours until approximately 2:00 PM (half working day)

Responsibilities

• Provide accurate, professional, and high-quality player support via live chat
• Act as a first line of judgment in live player interactions within defined guidelines
• Identify recurring issues, bugs, unusual patterns, or edge cases, and proactively raise clear and well-contextualized flags
• Review player activity to ensure compliance with platform rules, promotions, and policies
• Stay alert to irregular activity, operational issues, or potential risks, and escalate responsibly with attention to detail
• Learn the product, flows, and rules quickly and apply them consistently in real-time scenarios

Requirements

• Fluent English, written and spoken
• Availability for shift-based work, including evenings, nights, and weekends (remote)
• Very high attention to detail and accuracy
• Fast learner with the ability to understand complex rules, flows, and edge cases
• Strong sense of responsibility, ownership, and accountability
• Business-oriented mindset with the ability to assess situations, understand impact, and make sound decisions
• Comfortable working independently within defined guidelines
• Reliable, consistent, and able to handle ongoing responsibility over time
• No prior customer support experience is required. Mindset, sharp thinking, and reliability matter most.

Nice to Have

• Interest in online gaming
• Desire to grow and develop within the company over time

Why This Role Is Special

This role offers an opportunity to gain hands-on experience inside a live product environment. You will be exposed to real users, operational challenges, and real-time decision-making while working closely with experienced operators and team members.

It is a strong foundation for future growth into operations, risk, product, or other roles within the company.

Team Summary

We are the backend engineering team for a data annotation platform that powers AI/ML workflows, including data preparation, quality control, and integration with model training pipelines. Our focus is on backend services, data workflows, platform reliability, and scalability. We collaborate closely with Applied Science, Data, Product, and other engineering teams.

Job Summary

We are seeking an experienced Engineering Lead to guide and manage our backend team. This role combines backend engineering leadership, stakeholder collaboration, ownership of team delivery, and people management. You will be responsible for setting technical direction, driving execution quality, developing engineers, and ensuring the reliability and scalability of engineering systems that directly support AI/ML development.

Responsibilities and Duties

• Lead and manage the backend team and own all aspects of delivery, including planning, execution, technical risk management, and engineering quality
• Drive technical excellence by guiding key design decisions, resolving architectural trade-offs, and supporting the team on complex production, reliability, and scalability issues for backend services, APIs, and data workflows
• Manage and develop engineers through regular 1:1s, performance support, coaching, and career development

• Improve team execution by addressing technical debt, process gaps, and knowledge-sharing needs in partnership with cross-functional stakeholders (Applied Science, Data, Product, etc.)

   

Qualifications and Skills

• Proven experience leading and managing backend engineering teams
• Strong practical experience with Python backend development
• Experience designing, building, and operating production backend services, APIs, and data-processing workflows
• Practical AWS experience for building, operating, and troubleshooting production backend systems
• Experience with containerized backend systems, queues, background jobs, and/or workflow orchestration (Kubernetes experience is preferred)
• Strong system design skills focused on scalability, reliability, and maintainability
• Proven people management skills: coaching, feedback, and engineer development
• Experience with delivery planning, technical risk management, production support, debugging, monitoring, and incident resolution
• Clear and direct communication style with engineers, managers, and stakeholders
• Ability to create clarity in ambiguous situations and make pragmatic decisions that balance speed, quality, and maintainability

Nice to have

• Experience with data-heavy backend systems, data pipelines, or workflow-heavy platforms
• Experience in AI/ML, computer vision, MLOps, or ML-adjacent engineering
• Familiarity with security-sensitive systems, such as access control or auditability
• A product mindset, interest in user workflows, and ability to communicate technical direction to senior stakeholders

Summary

• Team Lead with a strong full-stack background
• Cloud expertise (must be born on cloud ), Experience with Low-Code/No-Code Platform projects
• Hybrid model: 1–2 days per week in office (Poland, Szczecin), rest remote

About the job

On the lookout for a Technical Team Lead to become a key player in our Polish team. If you're a Technical Team Lead and ready to take your career to new heights with an established, globally successful company, this role could be the perfect fit.

Location: Germany or Poland (hybrid), visit Szczecin  (Poland) 1-2 times a week. 
 

What you’ll do

As a Senior Tech Lead in the Digital R&D Group, you will lead the design and delivery of our digital products.

This includes solutions design, developing new components and frameworks, and solving technical problems as we package different apps/components together.

This role requires a real passion to learn and know multiple technologies and solutions, the ability to dive deep into our platforms and products and have hands-on practice to continuously build our platforms and products.

LCNC Platform Experience

Experience designing and implementing drag-and-drop builders (e.g., visual editors, form builders, workflow designers) - Advantage

Experience building end-to-end low-code / no-code platforms, including visual modeling, rule engines, and runtime execution layers - Advantage.

Core Idea in LCNC Context

In an LCNC platform, end-users compose applications by dragging/dropping/recombining blocks (pre-built components with their own data schema, UI, validation rules, permissions, etc.). When a user connects a "User Profile" block with a "Billing Info" block (and maybe a "Custom Metadata" block), the platform must:

1. Dynamically compute the resulting data shape (merged schema).
2. Preserve all metadata (decorators, validation rules, OpenAPI extensions, UI hints, relations, etc.).
3. Generate runtime artifacts efficiently: TypeScript interfaces for backend services, JSON Schema for forms/validation, GraphQL types, database migrations, etc.
4. Do it at scale without exploding memory or compile time.

For a Team Lead role on a Low-Code/No-Code (LCNC) platform, this question is not just a syntax check. The interviewer is testing your architectural vision for metadata-driven development, visual modeling, and system scalability.

In an LCNC platform, you are building the blocks that other people use to build applications.

Why It Matters for a Low-Code/No-Code Platform

• Visual Schema Composition: LCNC platforms rely on users dragging and dropping blocks (e.g., combining a "User Profile" block and a "Billing Info" block). IntersectionType() is exactly how you dynamically merge those two visual schemas on the backend into a single, valid API contract.
• Dynamic Metadata Generation: Your platform must automatically generate API documentation and forms based on user layouts. You need utilities that preserve decorator metadata at runtime to achieve this.
• Performance and Memory: Creating thousands of distinct, hardcoded classes for every user configuration wastes server memory. Class composition helpers allow you to create dynamic schemas efficiently.

What to Have for this position

• 7+ years as a Full Stack Developer
• 3+ years in Backend web development in Node.Js
• 5+ years with React +Redux frontend web applications.
• 2+ years leading design and delivery
• Deep Knowledge and experience with JavaScript, TypeScript
• Experience with Databases - MongoDB
• Deep knowledge of software architecture design and REST API
• Experience owning your code quality by writing tests, automation, and monitoring dashboards
• Strong object-oriented design and development capabilities
• B.Sc. degree in Computer Science or equivalent practical experience
• Experience in SaaS or multi-tenant or cloud-based environments or scalable platforms (born in cloud or cloud native companies) - Must
• Experience in working in a foundation/platform team - Advantage
• Experience designing and implementing drag-and-drop builders (e.g., visual editors, form builders, workflow designers) - Advantage

• Experience building end-to-end low-code / no-code platforms, including visual modeling, rule engines, and runtime execution layers - Advantage

   

Personal skills

• Leadership skills.
• Team player, innovative and creative, able to see the "big picture" and take part in shaping the product.
• Passionate with a strong interest in staying current with industry trends and techniques.
• Excellent communication, analytical and interpersonal skills.

• Fluent English and Polish

   

We offer

• Opportunity to design and develop complex integration solutions
• Stable permanent job contract
• Flexible working hours to help you keep the work-life balance and find time for your hobbies
• Partnership approach & communication respecting individual needs and employee development plan ideas
• Possibility to gain professional experience and learn from global industry experts
• Stable project & diversified working environment
• Periodical events and contests (business runs, paintball, etc.)
• IT-specific, friendly dress code that you will become a fan of

Product details: A comprehensive Engineering Document Management System (EDMS) designed to streamline the management of engineering documents and data throughout their lifecycle. It serves as a centralized repository, ensuring that all stakeholders have access to accurate, up-to-date information, thereby enhancing collaboration and operational efficiency.

Technologies:

• Languages: C#; C++; SignalR, JS/TS; ExtJS 3, Angular, XML/XSLT, JS/HTML,
  Windows applications programming knowledge
• Frameworks: COM/DCOM, .NET Framework and Core, ASP.NET, WCF, XML
  Web Services (SOAP), REST
• Win32 API, Windows Desktop applications - MFC/ATL, Windows Forms, ISAPI
  extensions
• Elastic Search, Publisher, Hyperion, SiteCache (all .NET servers and clients)
• Databases: SQL Server, Oracle, SQL Lite, MS Access,  T-SQL and PSQL
  (Oracle)
• Infrastructure: Teamcity, build pipelines and MAT-pipelines - PowerShell, Azure
  infrastructure, Nuget (work with package managers, also NPM)
• InstallShield, WiX and/or modern setup technologies (web install)
• Windows Applications registration and installation, Windows server management
  (services, sc command line)
• Windows security, Active directory and tools, Windows Networking (NetBios,
  WINS), TCP/IP networking (DNS)
• GitHub and GitHub actions

QA: in-house framework called MAT (Meridian Automated Testing), it is using .NET
Framework.

Requirements:

• 5+ years of experience in development of windows and web applications
• Strong proficiency in C++, C# and experience in listed technologies
• Experience with JavaScript
• 1+ year experience with AI tooling in software engineering space, ideally with GitHub Copilot
• Experience working with proprietary databases
• Experience with integration third party libraries and APIs
• Strong understanding of version control, security best practices, and Agile
  methodologies

• Excellent communication and teamwork skills

   

Nice to have: Some experience working with AutoCAD and verticals, Microstation, Inventor and Revit, Office object model

Responsibilities:

• Support of existing applications (bug fixes, updates/upgrades, technical improvements)
• Writing clean, maintainable, and efficient code while adhering to coding standards and
  best practices
• Active participation in code reviews, sprint planning, and design discussions
• Troubleshooting complex customer issues

About projects
 

Luvly is a tech-powered natural face care app offering expert-led face yoga and face massage routines. A safe and effective alternative to cosmetic treatments, Luvly helps users sculpt their facial features, reduce wrinkles, and achieve glowing skin naturally. Luvly’s mission is to help people feel beautiful and confident in their skin at any age — without invasive treatments.

About role:

In this role, you will be responsible for a product vertical from start to finish, with a strong focus on engagement and retention. This includes building features and systems that help users develop lasting beauty habits, track their face yoga and skincare progress, and encourage them to continue using the product long after the initial onboarding period.
Your responsibilities will include working on progress mechanics, personalized engagement loops, reward systems, and proactive in-app support. It’s consumer mobile product work at scale, grounded in user research and experimentation.
You will collaborate closely with engineers, designers, and content specialists in a cross-functional setup and have direct access to analytics infrastructure and product leadership.

Requirements:
 

• 3+ years of product management experience in consumer mobile apps
• Proven experience across the full product lifecycle — from discovery and research to go-to-market and post-release iteration
• Strong data skills: cohort analysis, funnel analysis, experiment design — you use Amplitude or similar tools as a daily driver, not just for reporting
• User research experience: you’ve run interviews and usability sessions yourself, and know how to turn insights into product decisions
• Ability to turn industry and market trends into clear product strategies
• Excellent collaboration, communication, and English proficiency (C1+)
   

Responsibilities:
 

• Own a product vertical from discovery through delivery and iteration
• Proactively uncover new product opportunities through structured discovery — user interviews, usability tests, behavioral analytics, support and feedback analysis, market and competitor research, and close collaboration with stakeholders
• Design and run A/B experiments, interpret results, make ship/kill decisions
• Write clear specs and collaborate closely with engineering and design
• Contribute to GTM strategy and work with the marketing team to develop launch plans, positioning, and messaging that drive product adoption
• Measure success post-launch and iterate based on data and feedback
   

Would be a plus:
 

• Experience with subscription consumer products (LTV, retention, churn)
• Experience in Tier-1 market
• Background in wellness apps
• Familiarity with habit-forming product design
• AI/personalization product experience
• Partnership or integration management
   

Personal qualities:
 

• Strong ownership mindset — you drive outcomes independently and take full responsibility for your product area end-to-end
• Passion for delivering intuitive, user-friendly, and impactful experiences
• Adaptable by nature — you adjust quickly when priorities shift and find your footing without losing momentum
• You thrive on hard problems — the bigger the challenge, the more engaged you get
• Results-driven to the core — you measure your work by impact, not output

Employee Benefits:
 

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Flexible Public Holidays Policy: Gismart provides its employees with 6 fixed public holidays per year and gives you the freedom to choose 5 additional holidays to your liking.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

About the project

European product company developing a Marketing Data Integration & Analytics Platform is looking for a strong Fullstack Developer.

The platform helps clients aggregate and process data from multiple external sources through custom connectors and integrations.

Tech Stack

• Python
• Flask
• React
• Threads
• pytest-xdist

Requirements

• 4+ years of commercial Fullstack experience
• Strong Python experience
• Experience with Flask
• Experience with React
• Understanding of multithreading
• Experience with testing tools (pytest, pytest-xdist)
• Experience building integrations/connectors
• English — B2+

Nice to have

• Experience with data platforms
• Analytics or marketing domain experience

Responsibilities

• Develop backend and frontend features
• Build integrations and data connectors
• Improve platform performance and scalability
• Participate in architecture discussions
• Collaborate with distributed teams

Candidate Locations

Priority:Georgia

About us: 

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide. 

Our global team of over 9,000 talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon. 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey. 

Be part of the future of iGaming with 10,000 ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!

Responsibilities: Incident Response:

• Lead the investigation and response to complex security incidents, ensuring proper containment, eradication, and recovery.
• Coordinate cross-team incident response efforts, document lessons learned, and refine response strategies.
• Perform root cause analysis to determine the origin of security incidents and prevent future occurrences.
   

Security Monitoring and Optimization:

• Monitor and analyse security alerts from SIEM, EDR, and other monitoring tools.
• Fine-tune alerting systems to minimize false positives and improve detection accuracy.
• Integrate new log sources and update monitoring tools as needed to maintain comprehensive visibility.
   

Log Analysis and Correlation:

• Perform in-depth log analysis, correlating data from various sources (network, endpoints, cloud, etc.) to identify and investigate security incidents.
• Use automation and scripting to streamline log analysis processes.
   

Mentorship and Training:

• Provide mentorship to junior SOC analysts, guiding them on threat detection, analysis techniques, and incident response.
• Develop and deliver training sessions, workshops, and tabletop exercises to improve team skills and readiness.
   

Vulnerability and Threat Management:

• Facilitate, optimise, and produce reports on regular patching management process to ensure relevant patches are installed and vulnerabilities remediated according to compliance and internal requirements.
• Analyse and report/present the vulnerabilities to multiple stakeholders for remediation and prioritization.
• Assist in providing support and resolution for scanning and vulnerability remediation reporting issues.
• Maintain intelligence network to discover any reported exploits, zero-day vulnerabilities and its applicability to Organization.
• Monitor open source and commercial threat intelligence for IOCs, new vulnerabilities, software weaknesses, and other attacker TTPs.
• Ensure that system vulnerabilities (new and backlogged) across the enterprise are dealt with in an efficient and timely manner.
• Develop mitigation plans for TTPs, IoCs and Threat Advisories on vulnerabilities.
• Participating and creation of detailed Incident Reports and contribute to lessons learned in collaboration with the appropriate team.
• Knowledge of threat centric framework Cyber Kill chain and NIST Cyber Security Framework.
   

Skills:

• Implementation knowledge on SIEM technology (Sentinel/Elastic-Security/Splunk), Vulnerability management tools (NESSUS/Qualys), EDR and SOAR etc.
• Confidence with working in Linux environments and knowledge of AWS, Azure AD and Microsoft 365[E3&E5].
• Strong understanding of threat landscape in terms of the tools, tactics, and techniques of threats employing both commodity and custom malware.
• Knowledge of AWS, Azure and GCP
• Experience in Vulnerability Management and Remediation.
• Experience with tools such as Rapid7, Nessus, Metasploit, Qualys etc
• Must have the ability to work independently with minimal supervision and make sound decisions in high pressure environments.
• Aptitude for learning and applying new skills.