151 to 175 of 1,641 Permanent REST Jobs

Full Stack Java Spring Software Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
technologies In-depth experience with unit testing, integration testing, and load testing Full lifecycle development experience with applications deployed on Linux Spring, Spring MVC, REST web services and GIT Version Control Strong understanding of Java, Spring framework, UI Design & design patterns. Good understanding of HTML , CSS & JavaScript . Knowledge ...

Database Architect

Location
United Kingdom
Architecture, Enterprise Architecture, Automation Architecture, or similar roles. Strong software engineering and system design background. Experience designing enterprise-scale automation platforms.Automation & DevOps Python PowerShell REST APIs GitHub Enterprise GitHub Actions CI/CD Pipelines DevOps practices Infrastructure as CodeCloud & Integration Microsoft Azure AWS API Integration Event-Driven Architectures Microservices ...

DAML Developer / Distributed Ledger Engineer – Canton Network

Location
Wrexham, Wales, United Kingdom
Network experience**.Strong understanding of **distributed systems** (consensus, transaction finality, message flows).Experience with **Python, Java, Scala, or TypeScript** for off-ledger components.Integration experience: **REST APIs, gRPC, Kafka, databases**.Familiarity with **Docker/Kubernetes** and cloud platforms (AWS/Azure/GCP).**Soft Skills:**Collaborative mindset, working with cross ...

Full Stack Developer

Location
City of Westminster, England, United Kingdom
DevOps : Familiarity with CI/CD tools (GitHub Actions, GitLab), IaC (Terraform, Ansible), and monitoring tools (Datadog, Grafana). Containerization : Docker and Kubernetes. APIs : REST, GraphQL, OpenAPI. Databases : SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Testing : Unit and functional testing (Jest, Cypress, Mocha). Soft Skills Strong communication skills ...

Senior Automation Engineer

Location
Wrexham, Wales, United Kingdom
environments. Ability to independently drive automation initiatives and improve quality engineering processes. Preferred Qualifications Experience with API test automation using tools such as Postman, REST Assured, or similar frameworks. Experience working with containerized environments using Docker and Kubernetes. Familiarity with test reporting and visualization tools such as Allure or custom ...

Web Developer - .NET MVC

Hiring Organisation
Avanti Recruitment
Location
Rotherham, South Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum
development. Key skills include: C# ASP.NET MVC .NET Framework 4+/MVC SQL Server Visual Studio HTML5 CSS3 Bootstrap JavaScript/jQuery REST APIs SOAP/web-service integrations Git and/or TFS Experience with ASP.NET Core MVC/modern .NET would be highly beneficial as the business continues ...

NET Fullstack Developer

Hiring Organisation
Avanti Recruitment
Location
Rotherham, South Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum
development. Key skills include: C# ASP.NET MVC .NET Framework 4+/MVC SQL Server Visual Studio HTML5 CSS3 Bootstrap JavaScript/jQuery REST APIs SOAP/web-service integrations Git and/or TFS Experience with ASP.NET Core MVC/modern .NET would be highly beneficial as the business continues ...

Software Engineer II

Location
Dundee, Scotland, United Kingdom
JavaScript, CSS, Angular TDD/BDD RESTful services CI/CD tooling including Jenkins, Maven, Gradle and Docker API based design and development using REST & SOAP frameworks Experience in deployment and troubleshooting in K8 environment Deep understanding of Software Development and Quality Assurance best practices Excellent written and verbal communication ...

Software Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
Newark, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£45,000
SOFTWARE ENGINEER £35,000 - £45,000 Newark, Nottinghamshire (Hybrid: 3 days on-site, 2 from home) C#/.NET/ASP.NET Core/REST APIs/SQL/Entity Framework/Azure THE ROLE A well-established UK technology solutions business is hiring a Software Engineer to join ...

Lead Software Engineer

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience shipping user-facing web applications A collaborative, Agile mindset ...

Lead Software Engineer Product Lead Technologist Business

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience shipping user-facing web applications A collaborative, Agile mindset ...

Lead Software Engineer Product Lead Technologist Business

Location
United Kingdom
Strong experience in a modern object-oriented language (C# or Java) Deep knowledge of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience shipping user-facing web applications A collaborative, Agile mindset ...

Solutions Architect

Hiring Organisation
Iris Software Inc
Location
Charlotte, North Carolina, United States
Employment Type
Permanent
Salary
USD Annual
DynamoDB CloudFormation AWS CDK IAM CloudWatch SNS/SQS EventBridge AWS Step Functions Application Development Java, Spring Boot .NET Core (Preferred) Node.js REST APIs Microservices Architecture Event-Driven Architecture Domain-Driven Design (DDD) DevOps & CI/CD Jenkins GitHub Actions AWS CodePipeline Docker Kubernetes Terraform Databases Oracle SQL Server PostgreSQL ...

Lead Software Engineer

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent
Salary
£85,000
experience with a modern object-oriented language, ideally C# or Java Deep understanding of software design patterns, clean code and clean architecture Experience building REST APIs and working with messaging systems Confidence defining data models and working with databases Experience delivering user-facing web applications A collaborative Agile mindset ...

IT Manager, Programming & Data Services

Hiring Organisation
National Field Representatives, Inc
Location
Claremont, New Hampshire, United States
Employment Type
Permanent
Salary
USD Annual
5+ years directly managing a programming team. Technical skills needed include expertise in SQL and relational data modeling; Microsoft .NET technologies (C#, ASP.NET Core, REST APIs); Azure cloud solutions; GitHub Enterprise and CI/CD automation; enterprise application and API integrations; AI-enabled applications, agents, copilots, and automation solutions, along ...

Technical Product Owner-Full Stack

Hiring Organisation
Misti Pett
Location
South Paris, Maine, United States
Employment Type
Permanent
Salary
USD Annual
experience in software development, technical product ownership, or a combination of both. Strong experience with Python, React, TypeScript, C#, .NET/ASP.NET Core, REST APIs, and SQL Server and/or PostgreSQL. Experience working with stakeholders to understand needs and translate them into priorities, requirements, user stories, and acceptance criteria. ...

Senior QA Automation Engineer

Location
City Of London, England, United Kingdom
Experience Expert QA experience, including test planning and automation. Expert experience with JavaScript or TypeScript and Cypress for front-end testing. Strong knowledge of REST/SOAP APIs, JSON, XML. Proficient in tools like JIRA, Postman, ReadyAPI, or JMeter. Experience with SDLC, QA methodologies, and scripting (Python, etc.). Excellent ...

Applied AI ML - Python & Agentic AI

Location
Glasgow, Scotland, United Kingdom
based systems, summarization/extraction pipelines, chat/coplay experiences, and tool-using agents. Engineer production-grade services using Java and/or Python (REST/gRPC APIs, microservices, libraries), following secure coding and reliability best practices. Develop prompt strategies and prompt engineering assets (templates, routing, guardrails), and implement automated ...

Principal Software Engineer

Hiring Organisation
Raytheon
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
with your peers on technical direction within your team Requirements/knowledge (you don't need everything) JavaScript frameworks (React, NextJS) TypeScript Python Java REST API development OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL) Elasticsearch ...

Senior Python Developer

Location
Greater London, England, United Kingdom
software development experience, with Python as your main language. Solid knowledge of Python, from the fundamentals to more advanced concepts. Hands‐on experience building REST APIs with Flask. Experience with background jobs and asynchronous processing using Celery and a message broker such as RabbitMQ. Hands‐on experience with MongoDB, ideally ...

Lead Software Engineer - AI/Java Full Stack

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
event-driven, API-first)Experience with CI/CD pipelines, containerization (Docker, Kubernetes/ECS/EKS), and Infrastructure as CodeExpertise in API design (REST, GraphQL) and integration patternsHands-on experience building applications on AWS or other public cloud platformsExperience with Generative AI systems, including: RAG (Retrieval-Augmented Generation) architectureAI ...

Lead Software Engineer - Observability Event Alert UK - Java Full Stack

Location
Glasgow, Scotland, United Kingdom
scalability, reliability, and availability (multi‐AZ/region patterns, autoscaling, HA/DR). Deliver features end‐to‐end, build backend services and APIs (REST/GraphQL) in Java/Spring Boot and contribute to operational UIs/console experiences as needed. Design and implement event‐driven systems and streaming ...

Full Stack Developer

Hiring Organisation
Version 1
Location
London, UK
Employment Type
Full-time
enhance existing web applications to ensure stability and performance. Work with business and technical stakeholders to turn requirements into technical solutions. Build and integrate REST APIs using clean and maintainable architecture patterns. Design and optimise PostgreSQL databases, queries and migrations. Integrate AI capabilities into applications using agent frameworks ...

Principal Software Engineer

Location
Greater London, England, United Kingdom
expert in every area above - we can support with training and development in some areas! JavaScript frameworks (React, NextJS) TypeScript Python Java REST API development OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL) Elasticsearch/Opensearch ...

Senior Software Engineer - Java, Node.js & AWS

Location
Leeds, England, United Kingdom
including Streams, Lambdas and Optional Spring Boot and the wider Spring ecosystem NodeJS Spring Data JPA/Hibernate Spring Security including OAuth2 and JWT REST API design and implementation Microservices and distributed system design SQL databases with strong query optimisation skills NoSQL databases Messaging technologies such as Kafka or RabbitMQ ...