351 to 375 of 1,174 Permanent REST Jobs

of MySQL or other relational databases Git experience and version control best practices Strong communication and problem-solving skills Bonus Points For: Experience in the payment industry Familiarity with REST APIs and third-party integrations Location & Work Options: Only U.S. candidates apply Chicago, IL and Seattle, WA preferred. Remote and hybrid options available, but in-office is preferred Join us More ❯

decisions What We’re Looking For: Strong experience with JavaScript (ES6+) Proficiency in React, Node.js, or similar frameworks Experience in the utilities sector is a plus Solid understanding of REST APIs and cloud environments Agile team experience and excellent communication skills Contract Details: Fully remote (UK-based) Day rate: Competitive Role outside IR35 Duration: 6 months (with potential extension) Interested More ❯

decisions What We’re Looking For: Strong experience with JavaScript (ES6+) Proficiency in React, Node.js, or similar frameworks Experience in the utilities sector is a plus Solid understanding of REST APIs and cloud environments Agile team experience and excellent communication skills Contract Details: Fully remote (UK-based) Day rate: Competitive Role outside IR35 Duration: 6 months (with potential extension) Interested More ❯

We are looking for an experienced Java Developer to join our clients technology team. The ideal candidate should be strong in Core Java, Spring Boot, Microservices, REST APIs, Hibernate/JPA, and cloud environments. You will work on designing scalable backend systems, building new features, and improving application performance in an Agile development environment. Key Responsibilities Design, develop, and maintain More ❯

You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in More ❯

You 4+ years of experience in full stack development Strong proficiency in Python (and experience with modern frameworks) Solid experience with React and TypeScript in production applications Familiar with REST APIs, web security best practices, and SQL databases Passionate about clean code, performance, and great UX Comfortable working in an agile, fast-moving team environment Strong communicator who thrives in More ❯

and industry trends What You’ll Bring 6+ years of experience in backemnd or fullstack software development Strong proficiency in Python, TypeScript, and Bash Deep understanding of API technologies (REST, GraphQL, XML-RPC) Experience connecting UI frameworks to backend systems Solid grasp of Agile/Scrum methodologies Degree in Computer Science, Engineering, or related field Nice to Have Experience with More ❯

async/await, event-driven architecture). Hands-on experience with OpenFin APIs. Understanding of FDC3 protocols for secure, standardised communication. Strong debugging and performance optimisation skills. Familiarity with REST APIs and JSON. Ideal Candidate: Experienced in building complex, real-time front-end systems. Comfortable working in agile, collaborative environments. Interested in financial technology and interoperability standards. Nice to have More ❯

async/await, event-driven architecture). Hands-on experience with OpenFin APIs. Understanding of FDC3 protocols for secure, standardised communication. Strong debugging and performance optimisation skills. Familiarity with REST APIs and JSON. Ideal Candidate: Experienced in building complex, real-time front-end systems. Comfortable working in agile, collaborative environments. Interested in financial technology and interoperability standards. Nice to have More ❯

and devices. Work closely with business users and analysts to support and troubleshoot UAT issues, capturing feedback and ensuring a successful sign-off. Perform API testing using Postman or REST Assured for backend validation. Collaborate with DevOps teams to maintain stable, automated test environments and data sets. Assist in testing applications with GenAI-integrated features, ensuring output accuracy, prompt behaviour More ❯

RPA (Robotic Process Automation Proven expertise with Appian objects, SAIL interfaces, Process Models, Record Types, CDTs, and Appian Plug-ins. Experience integrating Appian with external systems using Web APIs, REST, or SOAP services. Strong understanding of Appian architecture, configurations, and deployment processes. Ability to independently design and deliver complex Appian-based solutions. Excellent communication, analytical, and problem-solving skills. Appian More ❯

ideally Certified Technical Architect (CTA). Experience across at least 3 product lines outside ITSM (e.g. ITOM, HRSD, CSM, SPM, SAM). Advanced scripting and integration skills (JavaScript, SQL, REST/SOAP APIs). Strong understanding of cloud platforms (AWS, Azure, GCP) and ServiceNow integrations. Experience operating in a Technical Design Authority capacity. Bonus: GenAI exposure, ITILv4 certification Must be More ❯

of cloud services. Champion continuous improvement in technical standards, tools, and development processes. Experience: Strong expertise in cloud computing and services (AWS experience preferred). Proficient in TypeScript and REST API development (NestJS experience preferred). In-depth understanding of cloud security principles, including IAM, networking, and encryption. Experienced in designing and implementing web services and microservices-based architectures. Excellent More ❯

tech stack using Java, Spring Boot, CI/CD, Kubernetes, AWS, EKS and Grafana/Splunk. About you: You have advanced backend software engineering experience with Java, Spring Boot, REST, Postgres, Redis You have experience of running production workloads on Kubernetes (Amazon EKS preferred) You have a good knowledge of DevOps practices including CI/CD, IaC (Terraform) and container More ❯

and engineering best practices. Requirements Strong experience with Node.js, TypeScript (NestJS), PostgreSQL, AWS, and Redis. Experience with containerization and orchestration using Kubernetes (K8s). Experience with various communication protocols: REST, WebSockets, Server-Sent Events (SSE), etc. Familiarity with IPFS and distributed storage systems. Experience with ethers.js and Web3 libraries for blockchain interaction. Experience with microservices architecture. Strong understanding of database More ❯

other duties as requested.Knowledge & Experience NetSuite Developer experience, as well as knowledge working with SuiteBilling and RF-SMART Expertise in SuiteScript (1.0 & 2.0), SuiteFlow, and SuiteTalk Knowledge of JavaScript, REST, SOAP, and experience integrating APIs Proficiency with core NetSuite modules (financial management, order management, inventory, supply chain) Analytical Skills: Strong ability to troubleshoot technical and functional issues, translate business requirements More ❯

and engineering best practices. Requirements Strong experience with Node.js, TypeScript (NestJS), PostgreSQL, AWS, and Redis. Experience with containerization and orchestration using Kubernetes (K8s). Experience with various communication protocols: REST, WebSockets, Server-Sent Events (SSE), etc. Familiarity with IPFS and distributed storage systems. Experience with ethers.js and Web3 libraries for blockchain interaction. Experience with microservices architecture. Strong understanding of database More ❯

from you if you have: Proven experience developing/administering business solutions with SharePoint Online . Strong knowledge of Microsoft 365 and Power Platform tools. Skills in HTML, CSS, REST APIs, and PowerShell (PnP experience desirable). Good understanding of SharePoint governance, security, and best practices. Excellent problem-solving and communication skills. Nice to have: Azure services (Logic Apps, Functions More ❯

be doing: Own design + build of complex apps with C# and .NET Core/Framework Lead migrations from Web Forms/ASMX to modern stacks (.NET Core, MVC, REST APIs) Influence the technical roadmap across multiple squads Partner with QA, Product, and DevOps to deliver reliable features in agile sprints Implement and fine-tune CI/CD (TeamCity, Octopus More ❯

be doing: Own design + build of complex apps with C# and .NET Core/Framework Lead migrations from Web Forms/ASMX to modern stacks (.NET Core, MVC, REST APIs) Influence the technical roadmap across multiple squads Partner with QA, Product, and DevOps to deliver reliable features in agile sprints Implement and fine-tune CI/CD (TeamCity, Octopus More ❯

and automation technologies Experience developing with Object-Oriented Python Confidence leading customer workshops and presenting solutions Strong understanding of network and cloud security principles Experience building and integrating APIs (REST, GraphQL, NETCONF, gRPC) Familiarity with CI/CD tools (GitHub/GitLab) Experience testing with pytest and working with Docker/Kubernetes Hands-on experience with Ansible and/or More ❯

Database Persistency JPA and Object Relational Mapping framework of MyBatis Knowledgeable in Object Relational Mapping frameworks such as Hibernate and Toplink Work experience in Service Oriented Architectures (SOA,) including REST and SOAP Web Services Knowledgeable in Web Services Security Documentation should include flowcharts, layouts, diagrams, charts, code comments, and revision dates Work experience working with business leaders and analysts to More ❯

to design, development, testing, and deployment. Experience with Boomi or similar integration platforms is highly desirable Solid understanding of enterprise integration tools and patterns, including APIs, JMS, SOAP/REST, and database connectivity. Solid grasp of service-oriented architecture and related technologies such as XML, JSON, HTTP, and messaging systems. Hands-on experience working in Agile/SCRUM environments. Ideally More ❯

and engineering best practices. Requirements Strong experience with Node.js, TypeScript (NestJS), PostgreSQL, AWS, and Redis. Experience with containerization and orchestration using Kubernetes (K8s). Experience with various communication protocols: REST, WebSockets, Server-Sent Events (SSE), etc. Familiarity with IPFS and distributed storage systems. Experience with ethers.js and Web3 libraries for blockchain interaction. Experience with microservices architecture. Strong understanding of database More ❯

and puppeteer Experience in an "Infrastructure as Code as a default" culture using tools like Terraform Experience with modern architecture patterns like microservices and serverless Experience with API development (REST, gRPC) Experience with SQL/NoSQL databases such as MongoDB, Firebase, or similar Familiarity with CI/CD patterns using tools such as Github Actions or similar Familiarity with operations More ❯