Senior Java Developer/Architect

4 tygodni temu


Warszawa, Mazovia, Polska TN Poland Pełny etat
Job Summary

Senior Java Developer/Architect sought for a project in the banking industry. The successful candidate will be responsible for ensuring the scalability, performance, and security of software solutions.

Responsibilities
  • Ensure scalability, performance, and security of software solutions;
  • Implement and enforce quality standards and procedures (e.g., quality gates, code formatters, check styles, etc.).
  • Drive innovation in architectural design and development practices;
  • Propose and implement improvements to existing systems and processes;
  • Establish and manage development (including static and unit testing).
  • Work closely with stakeholders, including Team Architects and Developers;
  • Provide technical guidance and mentorship to development teams;
  • Oversee implementation, code reviews, and test coverage to ensure adherence to best practices;
  • Lead and mentor a team of Developers.
Qualifications
  • 5+ years of experience in good development practice;
  • Proficiency in development lifecycle tools (Bitbucket, SonarQube, GitLab);
  • Experience with Java and other relevant technologies;
  • Strong analytical and problem-solving skills;
  • Ability to identify and troubleshoot development and architectural issues;
  • Experience in optimizing unit and integration testing done by Developers;
  • Excellent communication and collaboration skills;
  • University or college degree or equivalent combination of education, certification, and experience;
  • Proficiency in English language at a B2+/C1 level.
Additional Information
  • Work model: Hybrid from Warsaw, Poland;
  • Contract: B2B;
  • Start: ASAP - 1 month;
  • Project length: Long-term.
What We Offer
  • Access to local and international projects;
  • Professional development support;
  • Bonus for recommending Candidates;
  • Fully paid Medicover healthcare card;
  • Psychological support program WellBee;
  • Multisport card;
  • Regular integration events and gifts;
  • Long-term cooperation;
  • Relocation Program.


  • Warszawa, Mazovia, Polska Link Group Pełny etat

    Senior Java Developer / Application Architect:Deep understanding of modern cloud-based application architecturesDesigning architecture diagrams following C4 and ArchiMate methodologiesDeveloping decision-making frameworksProficiency in Angular for front-end developmentStrong experience with Spring BootAdvanced Java programming skillsFamiliarity with OpenAPI...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    About TN Poland, a global software development and IT team augmentation firm focusing on fintech, banking, and telco industries.Job Title:Senior Java DeveloperWe're looking for an experienced Senior Java Developer to join our team in Warsaw. As a Senior Java Developer, you will be responsible for designing and maintaining Java-based SDKs and libraries for...

  • Senior Java Developer

    4 tygodni temu


    Warszawa, Mazovia, Polska TN Poland Pełny etat

    Senior Java Developer (Security oriented)Job Summary:We are seeking a skilled Senior Java Backend Developer with a strong focus on security to join our Digital Identity team.The ideal candidate will have experience in developing secure, scalable, and high-performance applications using Java 11+ and modern frameworks.Responsibilities:Contribute to the...


  • Warszawa, Mazovia, Polska Ascendion Pełny etat

    Job DescriptionDream Team Alert: We're Hiring a Senior Java Developer to Join Our Growing Cloud Crew.As a senior member of our team, you will be responsible for designing, developing, and deploying cloud-native applications on AWS.Tech Stack: Java, Spring Boot, EKS, Lambda, ElasticCache, SQL/NoSQL databases, AWS Step Functions, CloudWatch.Tools: Git/GitHub,...


  • Warszawa, Mazovia, Polska Efigence Pełny etat

    We are seeking a highly skilled Senior Java Architect to join our team at Efigence. The successful candidate will have a minimum of 6 years' experience in system implementation and deployment, as well as a strong background in architecture and solution design.The ideal candidate will be responsible for designing and implementing the overall architecture for...

  • Mid/Senior Java Developer

    4 tygodni temu


    Warszawa, Mazovia, Polska TN Poland Pełny etat

    Job Title: Mid/Senior Java DeveloperJob SummaryWe are seeking a skilled and experienced Mid/Senior Java Developer to join our team. The successful candidate will be responsible for designing and implementing financial applications targeting international markets.The ideal candidate will have advanced knowledge of Java 17+ and experience with or knowledge of...


  • Warszawa, Mazovia, Polska Luxoft Pełny etat

    Luxoft is a leading provider of software development services, and we're currently seeking a highly skilled Senior Java Developer to join our team.This role involves collaborating with cross-functional teams to ensure seamless integration, as well as supporting production rollouts and providing ongoing maintenance.Key Responsibilities:Developing and...


  • Warszawa, Mazovia, Polska Square One Resources Sp. z o.o. Pełny etat

    Open and transparent software company focused on working with startups.Lead - Senior Java Fullstack DeveloperTwój zakres obowiązkówDevelop and maintain web applications using Java (Spring) and Angular or React. Design and implement backend services (APIs) and integrate them with frontend components. ...


  • Warszawa, Mazovia, Polska DevsData LLC Pełny etat

    Senior Java Developer PositionWe are looking for an experienced Senior Java Backend Developer to contribute to our projects. This role requires expertise in developing backend solutions using core Java and working with databases to process and prepare datasets for web services.Key RequirementsStrong proficiency in core Java programming with 5-8 years of...


  • Warszawa, Mazovia, Polska DCV Technologies Pełny etat

    Senior Java developer with GCPWe are looking for a highly skilled and experienced Senior Java Backend Developer to join the dynamic team of one of the largest investment banks globally. The ideal candidate will have a strong background in Java development and extensive experience with Google Cloud Platform (GCP). As part of the team, you will be responsible...


  • Warszawa, Mazovia, Polska TN Poland Pełny etat

    About the JobWe are seeking a Senior Java Developer to lead a high-impact project within the European Commission. As a Senior Java Developer, you will contribute to the design, development, and maintenance of complex applications that support the European Commission's efforts in driving sustainable development and scientific advancements.Your Key...


  • Warszawa, Mazovia, Polska Sii Polska Pełny etat

    We are looking for a Senior Java Developer to join our project from the retail industry. The project is related to the acquisition of another company and the migration and unification of the systems of both organizations.As our worker, you will join a community of over 700 Java Developers at Sii.- At least 5 years of Java development experience, including...


  • Warszawa, Mazovia, Polska Sii Polska Pełny etat

    We are looking for a Senior Java Developer to join our project from the retail industry. The project is related to the acquisition of another company and the migration and unification of the systems of both organizations. As our worker, you will join a community of over 700 Java Developers at Sii. At least 6 years of Java development experience, including...

  • Senior Java Developer

    3 tygodni temu


    Warszawa, Mazovia, Polska Link Group Pełny etat

    Senior Java DeveloperAt Link Group, we specialize in building tech teams for Fortune 500 companies and some of the world's most exciting startups. Our mission is to connect talented professionals with opportunities that align with their skills, interests, and career aspirations.We are currently looking for a Senior Java Developer to join our team and lead...

  • Senior Java Developer @

    3 tygodni temu


    Warszawa, Mazovia, Polska Devire Pełny etat

    Devire IT Outsourcing is a form of cooperation dedicated to IT professionals, based on the principles of own business - B2B, implementing projects for clients running innovative and modern projects.Together with our client, a global leader in AI-driven financial solutions, we are expanding their tech hub in Poland and seeking highly skilled Senior Java...

  • Senior Java Developer

    4 tygodni temu


    Warszawa, Mazovia, Polska TN Poland Pełny etat

    Job Title: Senior Java DeveloperWe are seeking a highly skilled Senior Java Developer to join our international team on a significant project in the FinTech industry.The chosen candidate will be responsible for developing a platform to facilitate product sales. The backend of the platform is a monolithic architecture, gradually transitioning to...

  • Senior Java Developer

    4 tygodni temu


    Warszawa, Mazovia, Polska TN Poland Pełny etat

    Job SummaryWe are seeking a highly skilled Senior Java Developer to join our Global Markets team in Warsaw, Poland.As a key member of our Securities Lending technology group, you will be responsible for designing, writing, reviewing, testing and implementing scalable applications leveraging the latest firm-wide technologies.ResponsibilitiesDevelop and...


  • Warszawa, Mazovia, Polska DCV Technologies Pełny etat

    Senior Java Fullstack DeveloperWe are looking for Senior Java Fullstack Developer on behalf of our client to join to the leader from the payment sector.Contract: B2BLocation: Hybrid work 2-3 days from Warsaw office;Job Description:• Bachelor's Degree in Computer Science, Software Engineering, or a related discipline• 7+ years of hands-on development...

  • Senior Java Developer

    2 tygodni temu


    Warszawa, Mazovia, Polska DEVTALENTS sp. z o.o. Pełny etat

    technologies-expected : Java JUnit Mockito AWS Terraform CDK technologies-optional : OAuth 2.0 OpenID Connect JWT GraphQL Kubernetes about-project : We are looking for a Senior Java Developer to be a part of the DEVTALENTS team and contribute to the development of truly amazing solutions for businesses all over the world. Joining DEVTALENTS can be a...

  • Senior Java Developer

    4 tygodni temu


    Warszawa, Mazovia, Polska DEVTALENTS Sp. z o.o. Pełny etat

    About us:We are looking for a Senior Java Developer to be part of the DEVTALENTS team and contribute to the development of truly amazing solutions for businesses all over the world.DEVTALENTS provides top projects for which recruitment is not possible externally because of our wide range of partners. We value open and transparent communication, leveraging...