• Full Stack Developer @ PRECAPITAL PRIME SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMANDYTOWA

     ...third-party tools and APIs — CRM systems, automation platforms,...  ...e.g. Make, Zapier). Strong system design thinking — you plan for...  ...experience as a tech lead or in a solo-developer product role. Precapital...  .... ] Requirements: REST API, SQL, Git, NoSQL, AI, LLM integration... 
    Sql
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    Szabadúszó

    PRECAPITAL PRIME SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓ...

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    1 napja

  • Software Engineer @ CreatorIQ

     ...CreatorIQ is the operating system for creator-led growth trusted by...  ...is responsible for designing, developing, and maintaining scalable, high...  ...& Code Quality: Design, develop, test, and maintain software applications...  ...of database systems (SQL, NoSQL) and experience writing... 
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    CreatorIQ

    Távoli
    9 napja

  • Senior Backend Engineer (node.js) k/m/* @ SquareOne

     ...backend development (production systems) Strong knowledge of:...  ...with both NoSQL and SQL databases Solid engineering...  ...a team building a modern reporting and learning analytics system from the ground up. This is...  ...-driven insights. ,[Develop and maintain backend services... 
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    SquareOne

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    26 napja

  • Senior Java Developer @ Antal

     ...). ~ Experience with SQL and at least one mainstream...  ...knowledge in financial systems: trade lifecycle, post‑...  ...FX. Senior Java Developer Location: Kraków,...  ...and analysts to design, develop and optimize services...  ...RESTful APIs and distributed system components., Develop... 
    Sql
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    Antal

    Lengyelország
    3 napja

  • Senior Software Engineer II (Python, Payments) @ SpotOn

     ...years building production systems, with at least 3 years...  ...comfortable with both SQL and NoSQL databases,...  ...Engineer on our Data and Reporting team, you'll be responsible...  ...existing platforms and develop innovative solutions...  ...solutions, address system limitations, and make sound... 
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    SpotOn

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    9 napja

  • Fullstack Java Developer / Fullstack Java Developerka @ ASTEK Polska

     ...wiadczenie z Angular (15+), Dobrze znasz SQL oraz pracę z bazami danych Oracle lub...  ...kandydatki na stanowisko Fullstack Java Developer / Fullstack Java Developerka . Dodatkowe...  ...i spotkania team-buildingowe System rekomendacji Znasz kogoś, kogo zainteresuje... 
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    ASTEK Polska

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    15 napja

  • Java Engineer @ Antal

     ...Proficiency with Git for version control. Systems & Data: Comfort navigating Unix-based...  ...-line interfaces, plus experience with SQL and database technologies (Oracle preferred...  ...and efficient. What You’ll Do: Develop & Support: Build and maintain high-performance... 
    Sql
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    Antal

    Lengyelország
    21 napja

  • Senior Software Engineer (Backend) @ Antal

     ...Kubernetes Solid knowledge of  SQL and relational databases (...  ...contribute to building modern, scalable systems used globally. What you will be doing • Design, develop and maintain  backend services...  ...environments • Improve system reliability, performance and  Straight... 
    Sql
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    Antal

    Lengyelország
    10 napja

  • Software Test Engineer @ VISA

     ...databases (RDBMS) and writing basic SQL queries Experience with...  ...distributed version control systems such as GitHub or Bitbucket...  ...and collaborate with developers to resolve issues Basic understanding...  ...test account provisioning., Develop and execute functional and... 
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    VISA

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    26 napja

  • Java Test Engineer (f/m/x) @ Sii Polska

     ...Our team is looking for a Java Test Developer to join a project for a leading US fintech...  ...Rest Assured, Working with internal banking systems, including workflow modules, calendars, and...  ...Playwright, Selenide, Red Hat OpenShift, SQL, Apache JMeter, Jenkins, Cucumber... 
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    Sii Polska

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    5 napja

  • Senior Manager, Software Engineering @ VISA

     ...Strong knowledge of relational databases and SQL. Experience developing secure and scalable microservices....  ...company culture and team goals., Own and develop the technical vision and architecture of the team., Ensure system stability, data integrity, and scalability... 
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    VISA

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    17 napja

  • FullStack Engineer (API Engineer) @ Antal

     ...optimization ~ Expertise in distributed system design including microservices,...  ...-balancing, Kubernetes CNI. ~ Strong SQL coding abilities is preferred ~ Experience...  ...passion and ability to lead/motivate and develop technologist, including mentoring and coaching... 
    Sql
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    Antal

    Lengyelország
    10 napja

  • Junior Java developer @ GK Software Poland

     ...of Java J2SE or EE. SQL or XML. Experience...  ...debugging skills. Enjoy developing innovative solutions...  ...on. Cash register systems (there are many...  ...management services, POS reporting services, Master data...  ...scanners ,[ Design, develop, and deliver high-quality... 
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    GK Software Poland

    Lengyelország
    25 napja

  • Senior Java Developer @ Cantor Fitzgerald

     ...Familiarity with message queue systems (e.g., Kafka, JMS) and...  ...services . Knowledge of SQL and relational databases (Oracle...  ...a highly skilled Senior Java Developer to join the Trading Systems development...  ...future growth. ,[ Design, develop, and maintain server-side Java... 
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    Cantor Fitzgerald

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    15 napja

  • Senior Java Developer (IAM) @ SolveMD

     ...behavior. Distributed Systems & Transactional Integrity...  ...communication across distributed system boundaries. Senior Java Developer (IAM Focus) We are...  ...& Security Development: Develop and maintain secure Java-...  ...LDAP, Active Directory, SQL, AWS, Azure, IaaS, PaaS,... 
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    SolveMD

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    2 napja

  • C# Software Engineer @ Motorola Solutions Systems Polska

     ...of using Git version control system The following skills will be...  ...experience with profiling EF/SQL queries Experience with CI/...  ...are looking for an experienced Developer with knowledge of C# and knowledge...  ...to gather requirements and develop specifications for software solutions... 
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    Motorola Solutions Systems Polska

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    9 napja

  • Senior Java Developer - Dubai client @ Xebia sp. z o.o.

     ...other team members, expertise in developing cloud native microservices and event-driven systems using Java, strong knowledge...  ..., excellent knowledge of sql and at least one common relational...  ...technologies to rapidly develop creative and efficient solutions... 
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    Xebia sp. z o.o.

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    1 napja

  • Senior QA Engineer (Python) @ iTeamly

     ...knowledge of Python, Playwright, and SQL ~ Understanding of...  ...architecture and modern cloud-based systems ~ Understanding of Agile...  ...maintain test plans and test cases, Develop and maintain automated tests...  ...business scenarios, Ensure system quality, performance, and reliability... 
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    iTeamly

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    25 napja

  • Kotlin / Java Developer @ Antal

     ...following areas: API development, SQL / databases, HTML / JavaScript...  ...or GCP. Background in system administration (Linux / AIX /...  ...are looking for a Kotlin / Java Developer to join an international project...  ...internal products. Design, develop and implement backend features... 
    Sql
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    Antal

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    21 napja

  • Senior Python Engineer (Go/Java) @ N-iX

    6 000 - 6 385 $/hó

     ...nice to have. ~ Experience with CI/CD systems, clouds (AWS/GCP) ~ Experience with Terraform...  ...faster and more reliably. ,[Design, develop, and maintain backend services in Python....  ...and quality.] Requirements: Python, SQL, AWS, GCP, Golang, Kafka, Java Tools: Confluence... 
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    N-iX

    Lengyelország
    23 napja

  • Junior Test Engineer (Manual + Automation) @ Invest It Sp. z o.o.

     ...] Requirements: UML, BPMN, Jira, Google Sheets, Google Workspace, Excel, Business analysis, System analysis, Figma, Documentation writing, ChatGPT, ERP, Confluence, OpenAI, SQL, RAG, Machine learning, Azure ML Tools: Jira, Wiki, CODA, Agile, Kanban. Additionally: Sport... 
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    Invest It Sp. z o.o.

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    9 napja

  • Regular / Senior Java Developer @ Scalo

     ...commercial experience as a Java Developer, have very strong knowledge of...  ..., have worked with SQL databases (Oracle, PostgreSQL) and messaging systems (JMS / ActiveMQ), have experience...  ...expansion of a Warehouse Execution System (WES) for large, automated warehouses... 
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    Scalo

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    2 órája

  • Senior Full-Stack (Python/Angular) Engineer @ Matrix Global Services

    7 500 - 8 500 €/hó

     ...Databases : Postgresql / SQL: Minimum 5 years – Writing...  ...tasks and conversations. Write reports and documentations. Matrix...  ....js/TypeScript, and Angular., Develop scalable backend APIs, WebSockets...  ...SCSS., Architect cloud-ready systems and manage containerized... 
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    Matrix Global Services

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    12 napja

  • Senior Java Developer/Security Specialist (Sailpoint) @ DCG

     ...Authentication Mechanisms (OAuth2, SAML etc)  SQL Databases experience and knowledge...  ...Boot  Experience of working as a senior developer on large projects in international...  ...identify issues, propose solutions, and improve system efficiency , Contributing to continuous... 
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    DCG

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    5 napja

  • Kotlin/Java Developer @ Mindbox Sp. z o.o.

     ...following: API development SQL/databases HTML/JavaScript...  ...Jenkins Background in Systems Administration (Linux/AIX/WAS...  ...looking for a Kotlin (or Java) Developer to join the Developer Experience...  ...and run products, Design, develop, and implement both front-end... 
    Sql
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    Mindbox Sp. z o.o.

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    1 napja

  • Software Python Engineer (Billing) @ Gcore

     ...Postgres, writing, analyzing, and optimizing SQL queries. Experience with message...  ...technologies and frameworks. Experience with system monitoring tools and performance...  ...legally protected characteristics.  ,[Develop and enhance our Django-based Billing Engine... 
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    Gcore

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    4 napja

  • Senior IT Test Automation Engineer @ DCG Sp. z o.o

     ...architecture and experience in testing distributed systems Experience with REST API testing and...  ...of protocols Proficiency in SQL and NoSQL databases (MySQL, PostgreSQL, MongoDB...  ...Employee referral program ,[Design, develop, and maintain test automation frameworks... 
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    DCG Sp. z o.o

    Lengyelország
    16 napja

  • Expert Developer - Data Analytics & Data Engineering

    1 300 000 - 2 200 000 Ft/hó

     ...multidimensional database systems. Proficiency in data...  ...programming skills in SQL, Python, and Spark....  ...Experience: Familiarity with reporting, analytics, and...  ...The company continuously develops its four sites in Budapest...  ...-edge technologies. , Develop sustainable... 
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    Deutsche Telekom IT Solutions Hungary

    Budapest
    7 napja

  • Software Engineer (Data Science) @ Xebia sp. z o.o.

     ..., preferably in backend or data-focused systems, ~ strong knowledge of Kotlin or Java for...  ...development, ~ good knowledge of SQL and experience working with large datasets...  ...come visit us and see for yourself. ,[developing backend services and applications using Kotlin... 
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    Xebia sp. z o.o.

    Lengyelország
    14 napja

  • Lead Software Engineer @ Mindbox Sp. z o.o.

     ...preferred). ~ Knowledge of  Spring/Spring Boot . ~ Proficiency in  SQL and database technologies (Oracle preferred). ~ Solid...  ...written and spoken). Nice to have Background in payment systems or financial services. Exposure to automation testing frameworks... 
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    Mindbox Sp. z o.o.

    Lengyelország
    22 napja