1 to 25 of 136 OOD Jobs

indexing, schema design, and stored procedures Relational data modelling and database design Unit testing, integration testing, and TDD (JUnit, Mockito) Object-oriented design and SOLID principles Cloud & Infrastructure AWS cloud services — EC2, ECS/EKS, RDS, S3, Lambda, IAM Kubernetes and container orchestration (Docker, Helm ...

using technologies such as JavaScript, TypeScript, React or Angular.Experience designing and integrating RESTful APIs and distributed systems.Strong knowledge of software architecture principles, object-oriented design, design patterns and microservices.Experience working with relational databases such as PostgreSQL, Oracle, SQL Server or MySQL.Experience delivering applications on at least ...

designPostgreSQL — query optimisation, indexing, schema design, and stored proceduresRelational data modelling and database designUnit testing, integration testing, and TDD (JUnit, Mockito)Object-oriented design and SOLID principlesCloud & InfrastructureAWS cloud services — EC2, ECS/EKS, RDS, S3, Lambda, IAMKubernetes and container orchestration (Docker, Helm)CI/ ...

architecture/design, implementation, unit and system testing, deployment, operations, monitoring and incident management. Software engineering fundamentals + Strong grounding in object‐oriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery. Core technical stack + Hands‐on experience with ...

Experience: 3 - 8 years of professional experience in hands-on software development.Core Java Skills:Solid knowledge of Java (Java 11+ preferred) and object-oriented design principles.Experience with the Spring Framework, including Spring Boot and Spring MVC.Proficiency in data access technologies like JPA/Hibernate or Spring Data.Java ...

years of professional experience in hands-on software development. Core Java Skills: Solid knowledge of Java (Java 11+ preferred) and object-oriented design principles. Experience with the Spring Framework, including Spring Boot and Spring MVC. Proficiency in data access technologies like JPA/Hibernate or Spring Data. ...

Strong experience developing Java-based backend applications (Java 11+) using modern frameworks such as Spring Boot/Spring Framework. Solid understanding of object-oriented design, software architecture and building RESTful APIs. Experience designing and developing distributed systems and microservices architectures, including service-to-service communication ...

complex production and customer issues. Mentor and guide junior engineers, fostering a culture of collaboration and continuous learning. Requirements Strong foundation in object-oriented design, development, and standard design patterns. Expert-level development experience using Java, J2EE and Web Services. Strong understanding of REST APIs, Spring ...

performance and troubleshoot complex production and customer issues.Mentor and guide junior engineers, fostering a culture of collaboration and continuous learning.RequirementsStrong foundation in object-oriented design, development, and standard design patterns.Expert-level development experience using Java, J2EE and Web Services.Strong understanding of REST APIs, Spring Boot, Micro ...

across teams, and balancing technical excellence with business outcomes. Ideally, you'll bring Strong experience developing software using C#/.NET and object-oriented design principles. Experience designing and building distributed systems, APIs and scalable applications. Knowledge of microservices, event-driven architectures and cloud-native development, ideally ...

commercial experience with Java and/or Python Experience building enterprise applications, APIs and backend services Strong understanding of software engineering principles, object-oriented design and system architecture Experience working with databases, data persistence and integration patterns Cloud & engineering practices: Experience delivering applications on cloud platforms ...

commercial experience with Java and/or Python Experience building enterprise applications, APIs and backend services Strong understanding of software engineering principles, object-oriented design and system architecture Experience working with databases, data persistence and integration patterns Cloud & engineering practices: Experience delivering applications on cloud platforms ...

Apache Kafka, Apache Flink. APIs & Protocols: RESTful web services, gRPC, JSON, Protocol Buffers. Core Computer Science: Strong mastery of data structures, algorithms, object-oriented design, and design patterns. DevOps & Tooling: CI/CD pipelines (Jenkins, GitLab, or GitHub Actions), Docker, Git. Domain Expertise: Prior experience ...

frameworks (LangChain, LlamaIndex, etc.)LLM evaluation frameworks and responsible AI practices (guardrails, content filtering)Preferred Qualifications, Capabilities, and SkillsDeep expertise in Java, object-oriented design, and system designExperience with ElasticSearch, Oracle, MongoDB, and modern data platformsProven experience building AI-enabled applications and agentic architectureExperience developing reusable ...

development, testing, and operational stability across enterprise-scale environmentsProficiency in Java for back-end application development, including experience with modern frameworks and object-oriented design principlesExperience developing and maintaining front-end solutions using React or comparable modern JavaScript frameworksHands-on experience using enterprise-authorized AI-assisted software ...

inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practicesExperience with object-oriented design and micro-service architectures and best practicesProficient in all aspects of the Software Development Life CycleGood understanding of software design patterns ...

continuous improvement and engineering best practice What we're looking for Strong commercial Java development experience Spring Boot and REST API development Object Oriented Design and Design Patterns SQL and relational database experience Angular, TypeScript, HTML and CSS (desirable) JUnit, BDD or automated testing frameworks Linux ...

continuous improvement and engineering best practice What we're looking for Strong commercial Java development experience Spring Boot and REST API development Object Oriented Design and Design Patterns SQL and relational database experience Angular, TypeScript, HTML and CSS (desirable) JUnit, BDD or automated testing frameworks Linux ...

NoSQL databases (Cosmos, Redis, PostgreSQL) Cloud-based development: Kubernetes and Azure Cloud Automation and unit test framework Azure Event Messaging Proficiency in object-oriented design techniques and principles Proficiency in Microsoft Office Tools (Project, Excel, Word, PowerPoint, etc.) Experience in Agile methodologies, such as SCRUM Experience ...

development experience at all stages of systems development covering design, development, testing, live implementation and post implementation support. Strong hands‐on Object-Oriented Design skills Strong core Java programming skills Experience of developing services/micro‐services in Java Experience of developing containerised services using Docker ...

Proficiency in C#, .NET, React, and TypeScript. Experience with REST API design and SQL Server or other relational databases. Understanding of object-oriented design principles and best practices. Excellent communication skills, with the ability to interact effectively with both technical and non-technical stakeholders. Preferred Qualifications ...

shared tooling from scratch, with clear ownership through the full development lifecycle. Deep knowledge of software engineering fundamentals - including data structures, algorithms, object-oriented design, and design patterns - applied to real-world systems. Hands-on experience or demonstrable applied interest in integrating AI tools within ...

shared tooling from scratch, with clear ownership through the full development lifecycle.Deep knowledge of software engineering fundamentals — including data structures, algorithms, object-oriented design, and design patterns — applied to real-world systems.Hands-on experience or demonstrable applied interest in integrating AI tools within a software development ...

complex enterprise environments. Strong experience developing applications using Microsoft technologies, including C#, .NET, ASP.NET, Web APIs and related frameworks. Solid understanding of object-oriented design principles and software engineering best practices. Experience working within Agile/Scrum delivery environments. Experience implementing CI/CD pipelines, release management ...

skillsWe're excited if you have5+ years of experience in delivery multi-tier, highly scalable, distributed web applicationDeep understanding in software architecture, object-oriented design principles, and data structuresExtensive experience in developing microservices using Java, PythonGood experience in Test driven development and automating test cases using Java ...