10 of 10 Permanent RESTful Jobs in County Antrim

Software Engineer

Hiring Organisation
Opulent Mind
Location
Belfast, UK
Employment Type
Full-time
architecture patterns. Required skills and experience 5+ years of professional experience in software engineering, with strong proficiency in Java Experience working with Spring Boot, RESTful APIs, and Microservices architecture. Solid understanding of SQL/NoSQL databases (e.g., PostgreSQL, MongoDB). Knowledge of CI/CD pipelines, Docker, and cloud platforms ...

Senior Software Engineer

Hiring Organisation
Candour
Location
Belfast, UK
Employment Type
Full-time
Languages & Frameworks: C#/.NET Core, React • Databases: SQL & NoSQL • Cloud & Infrastructure: AWS, Azure, GCP, Docker, Kubernetes, CI/CD • Messaging & APIs: Kafka, RabbitMQ, RESTful, GraphQL 2-stage interviews taking place next week! Don't hesitate to apply to this one. Message me for more details ...

Senior Full Stack Developer

Hiring Organisation
SmartResilience
Location
Belfast, UK
Employment Type
Full-time
services (Lambda, S3, RDS, etc.), and microservices architectures. Familiarity with frontend frameworks, especially React, and how they integrate with backend services. Strong understanding of RESTful APIs and data management using SQL/NoSQL databases. Experience in deploying and managing cloud-based applications, including working with CI/CD pipelines. Familiarity ...

Senior Backend Developer - Fintech & Payment Orchestration(High-Risk Payments, iGaming & Fintech)

Hiring Organisation
Payomatix Technologies
Location
Belfast, UK
Employment Type
Full-time
high-volume and high-risk transactions globally. Key Responsibilities Architecture & Development Design scalable microservices architecture for payment routing and orchestration. Develop and maintain secure RESTful APIs for PSP and bank integrations. Implement high-availability systems for transaction processing. Optimize real-time transaction routing logic for maximum approval rates. Payment Integrations ...

Software Engineer (Applied AI)

Hiring Organisation
Euphoric
Location
Belfast, UK
Employment Type
Full-time
understanding of both scale and quality from larger tech organisations. Hands-On Full Stack Skills: Proficiency in React/Typescript and/or Python (RESTful APIs, data pipelines), plus comfort with deploying and maintaining services on modern cloud platforms (GCP preferred, AWS or Azure also fine). Applied AI/ ...

Software Engineer

Hiring Organisation
CipherTek Recruitment
Location
Belfast, UK
Employment Type
Full-time
applications. This is purely a tech-heavy role—business knowledge is helpful but not required. What You'll Be Doing: Design, develop, and maintain RESTful APIs using .NET technologies (C#, ASP.NET Core). Redesigning and refactoring high-activity tables to improve performance and maintainability Developing frameworks and tooling for real ...

Software Engineer

Hiring Organisation
Michael James Associates
Location
Belfast, UK
Employment Type
Full-time
experience with Golang OR interested in learning Golang with experience in one or more of: Node.js/TypeScript Python C# Java Comfortable working with RESTful APIs and CRUD-style backend developmentF Familiar with Git with a good understanding of source control ...

Salesforce Developer

Hiring Organisation
First Point Group
Location
Belfast, UK
Employment Type
Full-time
enterprise setting. Strong hands-on expertise in Salesforce configuration (Flows, validation rules, process automation) and Apex programming. Experience designing and implementing integrations using RESTful and/or SOAP-based services. Working knowledge of CI/CD pipelines and DevOps tooling. Experience with Agile delivery frameworks and associated tools (e.g., Jira ...

Full Stack Web Developer

Hiring Organisation
Felix&Friends
Location
Belfast, UK
Employment Type
Full-time
inspector, etc. Ability to understand CSS changes and their ramifications to ensure consistent style across platforms and browsers Knowledge of how to interact with RESTful APIs and formats (JSON, XML) Proficient understanding of code versioning tools such as Git Strong understanding of security practices Database experience specified (PostgreSQL, MySQL) Nice ...

Java Software Engineer

Hiring Organisation
Primis
Location
Belfast, UK
Employment Type
Full-time
navigating inefficient processes. Key Responsibilities Translate merchant and partner needs into high-quality, scalable backend solutions Design and build robust Java-based systems and RESTful APIs Improve development processes through automation, simplification, and applied engineering experience Collaborate to ensure technically sound, observable, and testable deliverables Contribute to estimation, planning … Spring Core (IoC and Dependency Injection) Strong experience with relational databases, schema design, complex queries, and performance optimisation Experience designing and implementing scalable RESTful APIs Hands-on experience building high-availability, high-concurrency systems at scale Strong understanding of Design Patterns, Refactoring, and Object-Oriented Design principles Experience with ...