Schnelle Bewerbung
24
Erscheinungsdatum
Home-Office-Optionen
Pendelzeit
Bewerbungsart
Sprache
Fähigkeiten
Berufsfeld
Branche
Region
Städte
Berufserfahrung
Anstellungsart
Arbeitszeit
Filter
SortierungRelevanz
Home-Office-Optionen
Gehalt
Leg fest, wie viel du mindestens verdienen willst.
Pendelzeit
Bewerbungsart
Sprache
Fähigkeiten
Berufsfeld
Branche
Region
Städte
Berufserfahrung
Anstellungsart
Arbeitszeit
14 Treffer für Java Software Jobs in Recklinghausen im Umkreis von 30 km
Noch nichts dabei? Es gibt 14 weitere Jobs, die zu deiner Suche passen könnten
){kind=logo}
(Senior) Software Engineer (m/f/d) Network Security
(Senior) Software Engineer (m/f/d) Network Security
Secunet Security Networks AG
Essen
Teilweise Home-Office
Leverage existing Open Source software to implement state of the art security features * Enjoy continually learning about emerging software development practices like fuzzing, property-based testing, or reproducible builds
Leverage existing Open Source software to implement state of the art security features * Enjoy continually learning about emerging software development practices like fuzzing, property-based testing, or reproducible builds
){kind=logo}
PhD-Position (m/f/x) at ICAMS, Ruhr-University Bochum: Lattice-Boltzmann-based simulations of reactive flows through particle beds
PhD-Position (m/f/x) at ICAMS, Ruhr-University Bochum: Lattice-Boltzmann-based simulations of reactive flows through particle beds
Ruhr-Universität Bochum
Bochum
As a research assistant (m/f/x), you will independently develop highly efficient, massively parallel (GPU/CPU) lattice-Boltzmann-based numerical solvers for the transport and chemical reactions of gases and solids under flow conditions and implement the resulting code into the existing simulation software OpenPhase ( You will be embedded in a large collaborative research network between Ruhr University Bochum and Otto von Guericke University Magdeburg (SFB-TRR 287, Bulk Reaction), providing an excellent opportunity to further develop your research profile and establish yourself in an academic environment - In addition, given the software-engineering challenges of the project, experience in computer programming is essential.
As a research assistant (m/f/x), you will independently develop highly efficient, massively parallel (GPU/CPU) lattice-Boltzmann-based numerical solvers for the transport and chemical reactions of gases and solids under flow conditions and implement the resulting code into the existing simulation software OpenPhase ( You will be embedded in a large collaborative research network between Ruhr University Bochum and Otto von Guericke University Magdeburg (SFB-TRR 287, Bulk Reaction), providing an excellent opportunity to further develop your research profile and establish yourself in an academic environment - In addition, given the software-engineering challenges of the project, experience in computer programming is essential.
NEU
Postdoctoral Researcher (m,f,x) in Machine Learning Potentials, Theoretical Chemistry II, Research Alliance Ruhr
Postdoctoral Researcher (m,f,x) in Machine Learning Potentials, Theoretical Chemistry II, Research Alliance Ruhr
Ruhr-Universität Bochum
Bochum
development and parameterization of machine learning interatomic potentials - implementation of new algorithms in scientific software packages - you have programming experience (e.g. Python, Fortran) and are highly motivated to contribute to the development of new methods and scientific software
development and parameterization of machine learning interatomic potentials - implementation of new algorithms in scientific software packages - you have programming experience (e.g. Python, Fortran) and are highly motivated to contribute to the development of new methods and scientific software
DevSecOps Engineer (m/f/d) – Developer Platform
DevSecOps Engineer (m/f/d) – Developer Platform
Secunet Security Networks AG
Essen
Teilweise Home-Office
We're building a modern Platform (IDP) to enable secure, scalable, and efficient software delivery – and security & compliance is a first-class concern from day one. Your focus will be on embedding security into the entire Software Development Lifecycle (SSDLC), enabling secure-by-default development practices, and advancing our Zero Trust approach across infrastructure, tooling, and pipelines. * Knowledge of modern software supply chain security – e.g., SBOMs, SLSA, Sigstore and SAST / DAST
We're building a modern Platform (IDP) to enable secure, scalable, and efficient software delivery – and security & compliance is a first-class concern from day one. Your focus will be on embedding security into the entire Software Development Lifecycle (SSDLC), enabling secure-by-default development practices, and advancing our Zero Trust approach across infrastructure, tooling, and pipelines. * Knowledge of modern software supply chain security – e.g., SBOMs, SLSA, Sigstore and SAST / DAST
NEU
){kind=logo}
Business Solution Architect for Flexibility in Energy Retail (f/m/d)
Business Solution Architect for Flexibility in Energy Retail (f/m/d)
E.ON Digital Technology GmbH
Essen,Hannover,München,Berlin,Würzburg,Hamburg,Frankfurt am Main
Teilweise Home-Office
Anschreiben nicht erforderlich
Proven experience as a Solution Architect (f/m/d) with a strong technical foundation and hands‑on software development background
Proven experience as a Solution Architect (f/m/d) with a strong technical foundation and hands‑on software development background
){kind=logo}
Anschreiben nicht erforderlich
Schnelle Bewerbung
State-of-the-art technology: A working environment with innovative machines and software tools.
State-of-the-art technology: A working environment with innovative machines and software tools.
){kind=logo}
Proficiency in Office programs, Adobe Creative Cloud, and other relevant design software.
Proficiency in Office programs, Adobe Creative Cloud, and other relevant design software.
){kind=logo}
Collaboration will be central to your success, working closely with I&C, Software Development, Security and Operations teams to deliver scalable solutions aligned with business objectives. * Collaborate closely with I&C, software, and cybersecurity teams to guarantee reliable, secure data exchange between sites and central control platforms, while providing expert 3rd-level support for network performance and incident resolution.
Collaboration will be central to your success, working closely with I&C, Software Development, Security and Operations teams to deliver scalable solutions aligned with business objectives. * Collaborate closely with I&C, software, and cybersecurity teams to guarantee reliable, secure data exchange between sites and central control platforms, while providing expert 3rd-level support for network performance and incident resolution.
PhD researcher (m/f/x) for laser-based diagnostics of electric fields and atomic and molecular species in atmospheric pressure plasmas
PhD researcher (m/f/x) for laser-based diagnostics of electric fields and atomic and molecular species in atmospheric pressure plasmas
Ruhr-Universität Bochum
Bochum
Knowledge of programming languages and analysis software (Matlab, Python, Origin, etc.) would be an advantage.
Knowledge of programming languages and analysis software (Matlab, Python, Origin, etc.) would be an advantage.
PhD researcher (m/f/x) for ro-vibrational distribution measurement in transient discharges by precision frequency comb spectroscopy
PhD researcher (m/f/x) for ro-vibrational distribution measurement in transient discharges by precision frequency comb spectroscopy
Ruhr-Universität Bochum
Bochum
Knowledge of programming languages and analysis software (Matlab, Python, Origin, etc.) would be an advantage.
Knowledge of programming languages and analysis software (Matlab, Python, Origin, etc.) would be an advantage.
We are building a Platform (IDP) to enable secure, scalable, and efficient software delivery — with security and compliance being top priorities from day one. As a Cloud Platform Engineer in our Platform Team, you will play a key role in developing and delivering cloud solutions that optimize the entire software development lifecycle. * Cloud platform engineering: Develop and implement automation processes for the deployment and operation of cloud software and services using platform engineering, infrastructure as code (e.g., Terraform), and Kubernetes. * Security and compliance: Integrate security measures and compliance checks into all aspects of cloud infrastructure and the software development process. * Expertise in developing cloud-native applications and automating security and compliance checks across the entire software development lifecycle.
We are building a Platform (IDP) to enable secure, scalable, and efficient software delivery — with security and compliance being top priorities from day one. As a Cloud Platform Engineer in our Platform Team, you will play a key role in developing and delivering cloud solutions that optimize the entire software development lifecycle. * Cloud platform engineering: Develop and implement automation processes for the deployment and operation of cloud software and services using platform engineering, infrastructure as code (e.g., Terraform), and Kubernetes. * Security and compliance: Integrate security measures and compliance checks into all aspects of cloud infrastructure and the software development process. * Expertise in developing cloud-native applications and automating security and compliance checks across the entire software development lifecycle.
){kind=logo}
Strategy & Partnership Manager - Residential Flexibility Programme (f/m/d)
Strategy & Partnership Manager - Residential Flexibility Programme (f/m/d)
E.ON
Essen
Teilweise Home-Office
Drive ecosystem partnerships: Identify, structure, and initiate strategic partnerships across hardware, software, and service layers - from LOIs to integrated commercial models.
Drive ecosystem partnerships: Identify, structure, and initiate strategic partnerships across hardware, software, and service layers - from LOIs to integrated commercial models.
PhD researcher (m/f/x) for machine learning enhanced infrared frequency comb spectroscopy
PhD researcher (m/f/x) for machine learning enhanced infrared frequency comb spectroscopy
Ruhr-Universität Bochum
Bochum
Knowledge of programming languages and analysis software (Matlab, Python, Origin, etc.) would be an advantage.
Knowledge of programming languages and analysis software (Matlab, Python, Origin, etc.) would be an advantage.
){kind=logo}
Schnelle Bewerbung
Serve as the focal point for support and implementation of the corporate EHS programs and software systems.
Serve as the focal point for support and implementation of the corporate EHS programs and software systems.
54 passende Jobs liegen außerhalb deiner Region
){kind=logo}
Anschreiben nicht erforderlich
Schnelle Bewerbung
As a Senior Software Engineer, you will be a key contributor in a cross-functional product team where your work has real, visible impact. If you enjoy clean architecture, thoughtful problem-solving, and building software that truly matters, this is the role for you. * Continuously improve: Take on larger initiatives over time, enhancing both the product and the way the team builds software. * Strong mobile engineering foundation: Solid experience with React Native and a strong understanding of Android development using Java and or Kotlin, enabling quick adaptation to our tech stack and patterns.
As a Senior Software Engineer, you will be a key contributor in a cross-functional product team where your work has real, visible impact. If you enjoy clean architecture, thoughtful problem-solving, and building software that truly matters, this is the role for you. * Continuously improve: Take on larger initiatives over time, enhancing both the product and the way the team builds software. * Strong mobile engineering foundation: Solid experience with React Native and a strong understanding of Android development using Java and or Kotlin, enabling quick adaptation to our tech stack and patterns.
){kind=logo}
As a Software Engineer in Marketing Solutions, you'll have the autonomy to own initiatives from design to deployment, working on high-volume distributed systems while modernizing legacy code. o Backend: Kotlin / Java (Spring Boot)
As a Software Engineer in Marketing Solutions, you'll have the autonomy to own initiatives from design to deployment, working on high-volume distributed systems while modernizing legacy code. o Backend: Kotlin / Java (Spring Boot)
Anschreiben nicht erforderlich
As a Senior Software Engineer (m/f/d) at auxmoney, you will play a pivotal role in a cross-functional team where your work directly shapes customer-facing products and internal platforms. If you are passionate about writing clean, maintainable code, solving complex technical challenges, and building software that delivers real value, this role offers the opportunity to make a meaningful impact. * Testing & Quality Assurance: Solid understanding of automated testing strategies, including unit and integration testing, with a focus on delivering reliable and high-quality software aligned with overall quality standards. * Security & Compliance Awareness: A proactive approach to implementing security best practices and ensuring compliance throughout the software development lifecycle.
As a Senior Software Engineer (m/f/d) at auxmoney, you will play a pivotal role in a cross-functional team where your work directly shapes customer-facing products and internal platforms. If you are passionate about writing clean, maintainable code, solving complex technical challenges, and building software that delivers real value, this role offers the opportunity to make a meaningful impact. * Testing & Quality Assurance: Solid understanding of automated testing strategies, including unit and integration testing, with a focus on delivering reliable and high-quality software aligned with overall quality standards. * Security & Compliance Awareness: A proactive approach to implementing security best practices and ensuring compliance throughout the software development lifecycle.
){kind=logo}
Account Executive - New or Existing Business, Mid-Market (m/f/d)
Account Executive - New or Existing Business, Mid-Market (m/f/d)
ATOSS Software SE
Düsseldorf, Frankfurt, Hamburg, München, Stuttgart
Teilweise Home-Office
Anschreiben nicht erforderlich
ATOSS Software SE - ATOSS Software SE is one of Germany-s most successful tech growth stories. As the market leader in Workforce Management Software, we help companies work more intelligently, creatively, and humanely optimizing the balance between profitability and people. As part of our Mid-Market Sales Team, you-ll manage the entire, complex sales process - handling everything from lead generation and process analysis to software presentation and closing deals (typically within 2-6 months). * Experience in Software or SaaS sales a plus
ATOSS Software SE - ATOSS Software SE is one of Germany-s most successful tech growth stories. As the market leader in Workforce Management Software, we help companies work more intelligently, creatively, and humanely optimizing the balance between profitability and people. As part of our Mid-Market Sales Team, you-ll manage the entire, complex sales process - handling everything from lead generation and process analysis to software presentation and closing deals (typically within 2-6 months). * Experience in Software or SaaS sales a plus
){kind=logo}
Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. * Experience as Account Manager, Consultant, Presales in the software industry or Inhouse experience * 3+ years experience with cloud software solutions and delivery models * Experience in business software
Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. * Experience as Account Manager, Consultant, Presales in the software industry or Inhouse experience * 3+ years experience with cloud software solutions and delivery models * Experience in business software
){kind=logo}
Field Clinical Specialist Münster - Hannover
Field Clinical Specialist Münster - Hannover
Edwards Lifesciences GmbH
Bielefeld, Münster, Hannover
Teilweise Home-Office
Schnelle Bewerbung
Validate software and hardware updates in the field as applicable * Moderate imaging analysis software skills (e.g. 3Mensio, TomTec, Vitrea, Circle VI, etc.)
Validate software and hardware updates in the field as applicable * Moderate imaging analysis software skills (e.g. 3Mensio, TomTec, Vitrea, Circle VI, etc.)
Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. * Experience as Account Manager, Consultant, Presales in the software industry or Inhouse experience * 3+ years experience with cloud software solutions and delivery models * Experience in business software
Originally known for leadership in enterprise resource planning (ERP) software, SAP has evolved to become a market leader in end-to-end business application software and related services for database, analytics, intelligent technologies, and experience management. * Experience as Account Manager, Consultant, Presales in the software industry or Inhouse experience * 3+ years experience with cloud software solutions and delivery models * Experience in business software
){kind=logo}
Diagnose and resolve hardware, software, and network issues with a strong focus on root‑cause analysis
Diagnose and resolve hardware, software, and network issues with a strong focus on root‑cause analysis
){kind=logo}
Schnelle Bewerbung
You don't just implement software; you architect the end-to-end flow of corporate data across Commercial, Finance, Legal, and HR systems, ensuring that our business operations are as innovative and scalable as our science. * Vendor & Project Management: Manage relationships with external implementation partners and software vendors, ensuring on-time delivery and cost-effective management of our G&A tech stack. * Project & Vendor Management: Demonstrated ability to lead complex software rollouts and manage external Managed Service Providers (MSPs).
You don't just implement software; you architect the end-to-end flow of corporate data across Commercial, Finance, Legal, and HR systems, ensuring that our business operations are as innovative and scalable as our science. * Vendor & Project Management: Manage relationships with external implementation partners and software vendors, ensuring on-time delivery and cost-effective management of our G&A tech stack. * Project & Vendor Management: Demonstrated ability to lead complex software rollouts and manage external Managed Service Providers (MSPs).
){kind=logo}
Schnelle Bewerbung
As a Cybersecurity Engineer, you will support projects and teams in the field of secure software and system development. * Initial practical experience (internship, working student role or professional experience) in cybersecurity, software development or IT operations - o Secure software development
As a Cybersecurity Engineer, you will support projects and teams in the field of secure software and system development. * Initial practical experience (internship, working student role or professional experience) in cybersecurity, software development or IT operations - o Secure software development
Enrolled in a Master's program in Computer Science, Software Engineering, or a related field (must maintain status)
Enrolled in a Master's program in Computer Science, Software Engineering, or a related field (must maintain status)
NEU