List of job offers

• Develop solutions that move data from source systems (e.g., Azure Event Hubs) into processing environments such as Databricks.
• Expose processed data according to architectural guidelines and integrate external ML workloads into the existing architecture.
• Design and implement ETL/ELT pipelines that are robust, scalable, and production-ready.
• Work with LLM APIs and implement RAG-based solutions used directly by applications.
• Create effective prompts used within applications (not one-time...

• Extensive hands-on experience with Azure Databricks, Azure Functions, and Azure Event Hubs.
• Strong experience building scalable ETL/ELT data pipelines.
• Strong Python programming skills.
• Hands-on experience with LLM API Integration.

• Lead pre-sales activities, including product presentations, solution concepts, and stakeholder engagement
• Design and deliver end-to-end solutions using Microsoft Dynamics 365 Finance & Operations
• Gather and document business requirements using AIM, OUM, or similar methodologies
• Facilitate client design workshops and architecture discussions from discovery to implementation
• Lead and collaborate with teams of functional and technical consultants across multiple projects
• Map business ...

• 6 years of experience working with Microsoft Dynamics 365 Finance & Operations (or earlier versions)
• Experience acting as Solution Architect or Lead Consultant in enterprise implementations
• Participation in at least 4 full lifecycle D365 F&O implementations
• Experience leading teams of technical and functional consultants
• Strong experience in client-facing delivery roles
• Strong functional knowledge in Finance modules or related areas
• Degree in Finance, Accounting, or equivalent ...

• Run the entire evaluation process for potential customers, including scoping the integration, setting up proof of concepts, and analyzing results.
• Build strong relationships with existing customers by providing specific insights based on their traffic data.
• Prepare for calls, capture action items, and follow up on time.
• Understand and explain the product's detection mechanisms and data signals.
• Collaborate with the research team to deepen understanding of the product.

• 5 years of experience in solutions engineering, technical customer success, or a similar role working with engineering buyers.
• An engineering background (CS degree, bootcamp, or self-taught with real projects).
• Professional coding experience, even if not in the current role.
• Experience running proof of concepts or technical evaluations with enterprise customers.
• Comfortable with APIs, integration architecture, and reading/writing technical documentation.
• Ability to explain technical ...

• Opracowywanie i optymalizacja przepływów pracy integrujących modele językowe z Google VEO w celu generowania treści wideo.
• Projektowanie i skalowanie rozwiązań LLM (RAG, agenci, fine-tuning) w obszarze reklamy i dystrybucji treści.
• Projektowanie i doskonalenie strategii inżynierii promptów zapewniających jakość i trafność wyników.
• Współpraca z zespołami wielofunkcyjnymi w celu dostosowania rozwiązań AI do celów biznesowych.

• Minimum 4 lata doświadczenia w projektowaniu architektur LLM (RAG, agenci, fine-tuning).
• Biegłość w Pythonie oraz frameworkach TensorFlow i PyTorch.
• Tryb hybrydowy: 1-2 dni w tygodniu z biura w Warszawie.
• Znajomość API modeli OpenAI GPT oraz Google Gemini.
• Znajomość narzędzi produkcji wideo, w tym Google VEO.
• Znajomość platform chmurowych GCP i AWS.
• Znajomość języka angielskiego na poziomie C1.

• Own and evolve the group-level architecture across SINGU and all acquired or future products.
• Define architectural principles, standards, and reference architectures used across engineering teams.
• Design and oversee integration strategies that enable a unified product suite for customers, including APIs, data flows, and shared services.
• Work closely with the Head of Software Engineering and engineering managers to align architectural decisions with delivery realities.
• Support ...

• Extensive experience as a Chief Architect, Principal Architect, or Principal Engineer in a complex software environment.
• Strong background in designing and evolving enterprise-scale SaaS architectures.
• Proven experience integrating multiple products or platforms into a cohesive ecosystem.
• Deep understanding of backend, frontend, and mobile architectures, as well as APIs and distributed systems.
• Strong grasp of cloud-native architectures, security best practices, scalability, and ...

• Full-stack development oraz DevOps dla strony i portali self-service
• Współpraca w zespole i aktywny udział w rozwoju produktu
• Wsparcie oraz mentoring mniej doświadczonych developerów

• Doświadczenie jako Full-Stack Developer
• Swobodna praca w języku angielskim
• Samodzielność, nastawienie na rozwiązywanie problemów i ciągły rozwój
• Znajomość technologii:
• React
• TypeScript
• Golang
• Node.js
• MariaDB
• Elasticsearch
• Docker
• Kubernetes
• AWS/GCP
• GitHub Actions
• Praktyczne wykorzystanie narzędzi AI w developmentcie (np. GitHub Copilot)
• Podejście do pracy z naciskiem na jakość kodu, testy jednostkowe, bezpieczeństwo i wydajność

Mile widziane

• ...

• Co-own the detection platform, bridging Platform and Intelligence.
• Shape how the building blocks are designed, deployed, and monitored.
• Solve detection problems as described by the research team.
• Consider failure scenarios, load behavior, and memory costs.
• Ensure researchers can ship new detection rules during peak hours without hesitation.

• 8 years of professional software development in backend-heavy or platform roles (SaaS, API-first, or infrastructure environment).
• Experience building performance-sensitive production systems (streaming pipelines, in-memory stores, etc.).
• Proficiency in Ruby and familiarity with core stack: AWS, PostgreSQL, Kafka.
• Experience with event-driven architectures and production observability.
• Nice to have: ML model serving, security/fraud/bot detection background.
• Candidates should be ...

• Work on the backbone: the path from incoming API call to real-time fraud decision — token decoding, signal processing, rule evaluation, response assembly.
• Own parts of the pipeline alongside a small Platform team focused on infra, performance, and deployment tooling.
• Focus on the layer where platform meets the outside world: the APIs customers integrate with, the backend of our client-side SDK pipeline, and the enterprise capabilities that large accounts depend on.
• Ensure backwards ...

• 8 years of professional software development in backend-heavy or platform roles — SaaS, API-first, or infrastructure environments.
• Experience with real-time, large-scale APIs and asynchronous processing, with a focus on tight latency budgets and background jobs.
• Proficiency in Ruby and familiarity with core stack: AWS, PostgreSQL, Kafka.
• Experience shipping public-facing APIs with a focus on developer experience: documentation, consistency, error handling, versioning.
• Strong written ...

• Develop full-stack applications using .NET technologies and React
• Apply object-oriented and functional programming approaches to real-world software challenges
• Build and maintain solutions deployed in the Azure cloud environment
• Implement and maintain web services and APIs (REST/SOAP)
• Ensure high-quality, clean, and maintainable code following established design patterns and best practices
• Contribute to unit testing, code reviews, and testing strategies
• Work in an Agile delivery ...

• 4 years of commercial experience with .NET technologies (C#, .NET / .NET Core, Entity Framework or other ORM, WCF)
• 3 years of experience with React (Angular experience with recent React exposure is also acceptable)
• 2 years of experience with Azure services, such as:
• Azure Functions
• Logic Apps
• Web Apps
• Azure SQL / SQL Server
• Experience designing and working with web services and APIs (REST/SOAP)
• Solid understanding of software architecture and design patterns
• Knowledge of ...

• Cloud Infrastructure: Architect, implement, and manage Microsoft Azure resources including App Services, Virtual Machines, Container Instances, AKS, SQL Server/Instance, and Azure SQL.
• DevOps Automation: Design and maintain CI/CD workflows using Git, Github Actions, SonarQube Cloud, Terraform, and Docker.
• SRE Practices: Develop and monitor SLOs, SLIs, and golden signals; instrument applications and infrastructure; build Datadog dashboards for real-time business and incident ...

Must-Have Qualifications

• Technical Skills:
• Microsoft Azure (App Services, VM, Container Instances, AKS, SQL Server, Azure SQL)
• Git, Github, Github Actions
• SonarQube Cloud, Terraform, Docker
• Datadog (extensive), SRE concepts (SLOs, SLIs, golden signals, instrumentation)
• Incident management, dashboard development, business reporting
• Shell scripting, YAML/JSON configs, Python
• Ubuntu, RHEL, CentOS, Windows/Server (entry)
• Process & Frameworks:
• Atlassian Suite ...

• Zarządzać i kierować zespołem DevOps
• Planować oraz wdrażać strategię rozwoju infrastruktury IT
• Identyfikować i eliminować bariery blokujące pracę zespołu oraz zarządzać komunikacją z interesariuszami (stakeholders)
• Prowadzić nadzór nad dostępnością, wydajnością i bezpieczeństwem środowiska IT i środowiskami chmurowymi
• Współpracować z zespołami developerskimi, QA oraz bezpieczeństwa
• Monitorować infrastrukturę oraz reagować na incydenty
• ...

• Minimum 5 lat doświadczenia w obszarze DevOps / infrastruktury / SRE
• Doświadczenie w zarządzaniu zespołem technicznym
• Dobra znajomość technologii infrastrukturalnych (systemy serwerowe, sieci, wirtualizacja, chmura)
• Umiejętność planowania architektury infrastruktury oraz rozwiązywania problemów
• Swobodna komunikacja w języku angielskim – minimum B2

Mile widziane

• Doświadczenie w środowiskach o dużej skali (high-availability / high-traffic)
• Znajomość praktyk Site...

• Automatyzacja: Tworzenie i optymalizacja playbooków w Cortex XSOAR.
• Integracje: Budowanie stabilnych połączeń między systemem XSOAR a innymi narzędziami bezpieczeństwa.
• Development: Kodowanie skryptów i rozwiązań w językach Python, Java lub PowerShell.
• Ekosystem: Praca z rozwiązaniami klasy SIEM, SOAR oraz EDR.

Must-have:

• Min. 5 lat doświadczenia w kodowaniu (Python, Java lub PowerShell).
• Głęboka znajomość technologii bezpieczeństwa: XSOAR, SIEM oraz Endpoint Protection (EDR).
• Praktyczna wiedza z zakresu automatyzacji procesów SOC.
• Płynna znajomość języka angielskiego (praca w międzynarodowym zespole).

Nice-to-have:

• Znajomość frameworka MITRE ATT&CK oraz metodologii Cyber Kill Chain.
• Naturalna ciekawość technologiczna i chęć śledzenia najnowszych trendów w ...

• Lead and grow a team of software engineers, focusing on hiring, career development, performance management, and building a healthy, inclusive, high-performing team environment.
• Provide hands-on technical leadership through architecture design, code reviews, prototyping, and guidance on critical implementations across AI systems and location-based technologies.
• Guide technical decisions around LLM-based systems, agent frameworks, geospatial data processing, and cloud infrastructure, ...

• 5 years of software engineering experience with at least 2 years in engineering management or technical leadership roles.
• Strong hands-on development experience in Python and/or TypeScript/Node.js, with solid understanding of backend systems, APIs, and cloud-native architectures.
• Experience building or leading development of AI-powered applications, including LLM-based systems, RAG pipelines, or agent frameworks.
• Strong understanding of modern AI application patterns such as tool-using ...

• Opracowanie i wdrożenie Test Strategy oraz Test Plan dla projektu od podstaw
• Planowanie działań testowych: określenie zakresu, podejścia, harmonogramu, zasobów, ryzyk oraz zależności
• Zarządzanie cyklami testów (SIT, UAT, testy regresyjne), w tym definiowanie i monitorowanie entry/exit criteria
• Przygotowywanie raportów jakości, metryk i dashboardów oraz prezentowanie statusu testów interesariuszom
• Formułowanie rekomendacji GO / NO-GO na podstawie wyników testów i ...

• Doświadczenie w budowie strategii i planów testów w projektach IT
• Praktyczne doświadczenie w zarządzaniu cyklami testów SIT, UAT oraz regresją
• Doświadczenie w testach integracyjnych (API, messaging, integracje plikowe)
• Umiejętność projektowania testów mapowania danych oraz walidacji end-to-end
• Doświadczenie w analizie defektów z wykorzystaniem logów, trace i korelacji zdarzeń
• Doświadczenie w projektach regulowanych (bankowość, fintech, ubezpieczenia)
• Znajomość ...

• Design, develop, and maintain production-grade APIs in Python, with a focus on FastAPI, to enable real-time healthcare data processing.
• Build backend services that interface live data from multiple internal and external healthcare sources, ensuring reliability and scalability.
• Implement API logic including validation, error handling, authentication, logging, and monitoring to uphold high standards of quality and security.
• Develop asynchronous services and integrations to optimize ...

• At least 5 years of professional experience in Python backend or service development.
• Proven expertise in building APIs with FastAPI and solid understanding of API design principles.
• Strong knowledge of asynchronous programming in Python.
• Deep SQL skills, including writing complex queries with CTEs, window functions, and aggregations on large datasets.
• Experience integrating multiple data sources with varying schemas and data quality levels.
• Familiarity with data validation, ...