Java Developer (Data & Campaign Systems) w Warszawa, Polska
B2Bnetwork
Poland, Warszawa
Java Developer (Data & Campaign Systems) w Warszawa, Polska is listed on Jobeax. Browse 110,000+ vacancies available.
Projekt dotyczy budowy docelowego systemu kampanijnego, wykorzystywanego do zarządzania kampaniami bezpośrednimi. Rozwiązanie rozwijane jest w środowisku Google Cloud Platform z wykorzystaniem BigQuery, CloudSQL oraz Google Pub/Sub. Rola ma charakter backend-first fullstack (około 70% backend i 30% frontend) i koncentruje się na przetwarzaniu danych, integracji systemów oraz rozwoju nowoczesnych usług backendowych. Twój zakres obowiązków Rozwój i utrzymanie aplikacji backendowych w Java i Spring Boot Tworzenie rozwiązań z wykorzystaniem Spring Integration Rozwój warstwy frontendowej w React Budowa systemu kampanijnego wspierającego komunikację z klientami Integracja systemów z wykorzystaniem REST, SOAP, XML i JSON Projektowanie komunikacji asynchronicznej z użyciem Google Pub/Sub Praca z BigQuery oraz CloudSQL Tworzenie testów jednostkowych i integracyjnych Analiza techniczna oraz projektowanie nowych rozwiązań Dbanie o jakość, wydajność i niezawodność aplikacji Tworzenie dokumentacji technicznej Nasze wymagania Minimum 5 lat doświadczenia komercyjnego w Java Bardzo dobra znajomość Java 17+ Doświadczenie z Spring Boot oraz Spring Integration Doświadczenie w tworzeniu aplikacji backendowych Praktyczna znajomość React lub doświadczenie w pracy fullstackowej Doświadczenie w projektach związanych z przetwarzaniem danych, CRM, marketing automation lub systemami kampanijnymi Bardzo dobra znajomość SQL i relacyjnych baz danych Doświadczenie w integracji systemów z wykorzystaniem REST, SOAP, XML i JSON Doświadczenie z Google Cloud Platform lub podobnymi rozwiązaniami chmurowymi Znajomość BigQuery, CloudSQL oraz Google Pub/Sub lub analogicznych usług Doświadczenie z komunikacją asynchroniczną i event-driven Znajomość Git, Maven, Jira oraz Jenkins Gotowość do pracy w modelu 70% backend i 30% frontend Mile widziane Doświadczenie przy budowie systemów kampanijnych Znajomość Campaign Management oraz Marketing Automation Doświadczenie z Docker, Kubernetes, GKE lub Anthos Znajomość Kafka lub IBM MQ Doświadczenie jako Data Engineer lub Data Analyst Znajomość nierelacyjnych baz danych
Expected, Java, Spring Boot, Angular, Docker, Kubernetes, Hibernate, SQL About the project, As a trusted global technology partner, we help organizations optimize processes, automate workflows, and build scalable solutions. We are currently supporting a large-scale digital transformation initiative within the financial ...
... technical and functional system documentation. Cooperating in the development of new solutions and defining technical directions. Implementing actions to improve data quality in systems and applications exporting data to the data warehouse. Supporting the review of technical specifications, as well as project, technical, and ...
... new campaign performance metrics, integrate Data Science recommendations, improve user experience, and scale communication channels across international markets. You will spearhead AI-driven features like natural language translation into automated scenario blocks, ensuring robust compliance with data privacy regulations
A digital bank is seeking a Java Developer to work on transformational projects within their Banking as a Service model. You will design and implement scalable applications while collaborating with a team. The role involves code reviews, troubleshooting, and mentoring less experienced members. Ideal candidates should have ...
... needs of World's most prestigious firms and carried out successful projects worldwide. Responsibilities: Design, build, and maintain high-performance Snowflake data pipelines and modern data architectures. Plan and execute seamless data migrations from legacy on-prem systems to Snowflake. Fine-tune data models, queries, and ...
... organisation, and time‑management abilities. - Ability to work independently with high self‑awareness and ownership. Nice to Have: - Experience with Hadoop ecosystems (Cloudera/HortonWorks). - Exposure to GCP, Azure, or equivalent cloud data platforms (BigQuery, Dataflow, Dataproc). - Experience with streaming technologies ...
... market data teamsSupport asset classes such as FX, Rates, Credit, MM, and Derivatives (as applicable)Write and execute SQL queries (Oracle/Sybase) to investigate data issuesReview and interpret Calypso logs, engine outputs, and Java stack tracesSupport interface issues involving upstream/downstream systems (e.g., Murex, Swift, ...
... market data teamsSupport asset classes such as FX, Rates, Credit, MM, and Derivatives (as applicable)Write and execute SQL queries (Oracle/Sybase) to investigate data issuesReview and interpret Calypso logs, engine outputs, and Java stack tracesSupport interface issues involving upstream/downstream systems (e.g., Murex, Swift, ...
... design, build, and maintain backend services and cloud-hosted applications on Microsoft Azure. You'll work closely with cross-functional teams — including DevOps, data engineers, and product stakeholders — to deliver reliable, scalable, and well-architected solutions that power our clients' most critical systems. Expect a modern ...
We are looking for a Senior Systems Engineer who will drive the discovery, design, remediation, and integration of Unix and Windows infrastructure within a centralized Privileged Access Management (PAM) platform, while ensuring strong enterprise security controls, operational sustainability, governance, and automation across ...
We are looking for a Senior Systems Engineer who will drive the discovery, design, remediation, and integration of Unix and Windows infrastructure within a centralized Privileged Access Management (PAM) platform, while ensuring strong enterprise security controls, operational sustainability, governance, and automation across ...
W ITLT pomagamy naszym zaprzyjaźnionym firmom przekształcać ambitne pomysły w cyfrową rzeczywistość. Z nastawieniem na wyzwania, ciekawość technologii i zwinność współtworzymy wyjątkowe rozwiązania IT i zapewniamy doświadczone osoby eksperckie, które pomagają przyspieszać cyfrową transformację.
... Specialist. Within the Control System & Cybersecurity department of Air Liquide E&C One Europe, you will act as a technical expert and reference point for control systems hardware engineering and industrial cybersecurity. You will be involved throughout the entire project lifecycle—from bidding and FEED phases to execution and ...
... and performance analysis. Knowledge of systems engineering standards and processes, preferably ECSS / ISO 15288 / INCOSE. Ability to mentor less experience systems engineers; Experience in working with European Space Agency, European Commission and European Defense Agency. Experience in working on systems with flight heritage ...
Do Twoich zadań należeć będzie: - Analiza oraz przekładanie wymagań i celów biznesowych na rozwiązania technologiczne, - Ścisła współpraca z interesariuszami biznesowymi oraz zespołem projektowym (analitycy, deweloperzy, testerzy, administratorzy), - Prezentowanie rekomendowanych rozwiązań i koncepcji, - Koordynowanie
... monthly reporting and marketing campaign communications as required - Collateral Development: Support the development and production of marketing materials and campaign assets, including maintaining project timelines, tracking progress and approvals, and recording budget information using departmental systems such as Smartsheet ...
... the digital marketing agency on campaign planning and execution. - Coordinate advertising activities with Marketing and other internal stakeholders. - Manage campaign budgets and optimize core performance metrics. - Coordinate advertising plans with sales teams, inventory and key commercial events. - Adapt campaigns to different ...
Britenet in Warsaw is seeking an experienced Java Developer to join a team delivering highly complex solutions. You will design and implement scalable Kotlin-based features and distributed components, with ownership of quality, observability, and technical debt. The role involves integrating AI capabilities with LLMs and ...
... 1000)andinagreement withRegulation (EU) 2016/679oftheEuropean Parliament andoftheCouncilof27 April 2016 ontheprotection ofnaturalpersons withregard totheprocessingofpersonal data andonthefree movementofsuch data, andrepealing Directive 95/46/EC(General Data Protection Regulation). Learn more about Algothic and what we offer
Sii Poland is seeking a Senior Fullstack Developer for a banking project. You will join an Agile team to design and implement backend and frontend features, including dashboards and workflows for corporate banking solutions. The role requires Java, Spring, Hibernate, Angular, TypeScript, HTML and CSS; building RESTful microservices; ...