JSON Job Vacancies

126 to 150 of 508 JSON Jobs

Software Engineer, Subject Matter Expert (SME) with Security Clearance

Annapolis Junction, Maryland, United States
Navstar Inc
SQL, SOAP, WSDL, WADL, PERL, PowerShell, VBS, Eclipse, Postgres, Oracle, Jenkins. Experience with Web Application User Interface Development, knowledge of databases and structures, and/or experience working with JSON, HTML, XML, XSLT. Experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, digital signatures) Experience developing on Windows, and/or Linux operating systems. Must More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Lead FX Trading Platform Specialist (DIR)

London, United Kingdom
SGS Société Générale de Surveillance SA
architecture (latency budget, throughput, HA & DR, observability). Own protocol & data model standards for client to venue and internal flows (eg FIX 4.4/5.0, REST/gRPC, protobuf, JSON) Hands on Engineering Lead development of price engine, negotiation logic and execution gateways in the target architecture Implement ultra low latency market data handlers and multicast publishers Introduce automated performance More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Intermediate Oracle Database Developer with Security Clearance

San Diego, California, United States
Data Intelligence LLC
Object Types - Table Arrays - Regular Expression functions - Bulk collect - Use of Cursors - Pipe Row - Sub-queries - Loop structures - Merge - Views - Analytical functions (First_value, Lag, Lead, etc.) - Experience with JSON objects such as create Json object, Read Json, write Json to table, Select Json fields from table - Ability to analyze and trance code, familiar with object-oriented programming - Must have More ❯
Employment Type: Permanent
Salary: USD 109,000 Annual
Posted:

Senior ServiceNow Developer

East London, London, England, United Kingdom
eTeam Inc
Role Description:Skills Required:• Understanding of the key technologies relevant to the ServiceNow integration solutions including: SSO, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SOAP, SCP, FTPS, JSON• ServiceNow Developer certification is a plus• Experience with other ITSM software (BMC Remedy ITSM, HP, Landesk, etc.)• Experience with orchestration tools (ex. HP Operations Orchestrator, BMC Atrium Orchestrator)• Micro-services architecture More ❯
Employment Type: Contractor
Rate: £500 per day
Posted:

C# developer

Southampton, Hampshire, United Kingdom
Endeavour Recruitment Solutions
updating documentation and reviewing functionality. Technical Skillset Required C# ASP.Net MVC OOD SQL Server GIT or other version control tools Advantageous Skillset WinForms WPF including MVVM SOAP WCF REST JSON Web API HTML5 Additional Knowledge Retail EPOS Back Office If you are looking to progress your career, this could be the right role for you! Please apply quickly to be More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Developer Node/React

London, South East, England, United Kingdom
Arc IT Recruitment
candidates will have at least 6 years full stack development experience with : JavaScript React or Angular Node.js HTML CSS Agile And nice to have : MongoDB GraphQL REST API’s JSON Redis SQL Databases Typescript This is a great opportunity to join an established Team of 8 other Developers. If this sounds like the right opportunity for you please do send More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Senior Software Engineer

Milton Keynes, Buckinghamshire, United Kingdom
Endeavour Recruitment Solutions
involved in the design, development, testing and delivery of solutions for vehicle tracking. Technical skills sought: Microsoft Full Stack MVC .Net Angular SOAP Restful C# SQL Server AWS XML JSON Agile Applications are invited from talented individuals who have the motivation to combine design with programming. Is this you? Please send your application across to be shortlisted. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Software Developer X 4

Wilmslow, Cheshire, United Kingdom
Adria Solutions Ltd
Software Developer will have the following skills: C# HTML MVC Microsoft SQL Server LINQ jQuery/JavaScript Ideally, you'll have experience with some of the following: Azure, GIT, JSON, Agile/Scrum, Dapper, Redis Benefits This is a fantastic opportunity for a C# Developer to join a company that strongly believes in the development of its employees. You will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Software Developer X 4

Manchester, Lancashire, England, United Kingdom
Adria Solutions
Software Developer will have the following skills: C# HTML MVC Microsoft SQL Server LINQ jQuery/JavaScript Ideally, you'll have experience with some of the following: Azure, GIT, JSON, Agile/Scrum, Dapper, Redis Benefits This is a fantastic opportunity for a C# Developer to join a company that strongly believes in the development of its employees. You will More ❯
Employment Type: Full-Time
Salary: £30,000 - £65,000 per annum, Negotiable
Posted:

Senior ServiceNow Developer

London Area, United Kingdom
eTeam
IR35) Role Description: Skills Required: • Understanding of the key technologies relevant to the ServiceNow integration solutions including: SSO, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SOAP, SCP, FTPS, JSON • ServiceNow Developer certification is a plus • Experience with other ITSM software (BMC Remedy ITSM, HP, Landesk, etc.) • Experience with orchestration tools (ex. HP Operations Orchestrator, BMC Atrium Orchestrator) • Micro-services More ❯
Posted:

Senior ServiceNow Developer

City of London, London, United Kingdom
eTeam
IR35) Role Description: Skills Required: • Understanding of the key technologies relevant to the ServiceNow integration solutions including: SSO, SAML, SSL, Web Services, LDAP, JDBC, ODBC, REST, SOAP, SCP, FTPS, JSON • ServiceNow Developer certification is a plus • Experience with other ITSM software (BMC Remedy ITSM, HP, Landesk, etc.) • Experience with orchestration tools (ex. HP Operations Orchestrator, BMC Atrium Orchestrator) • Micro-services More ❯
Posted:

C++ Developer

Hounslow, London, United Kingdom
mthree
later, with strong understanding of memory management, concurrency, and object-oriented design. Hands-on experience with AngularJS and front-end development (HTML, CSS, JavaScript). Familiarity with REST APIs, JSON, and web service integration. Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem-solving skills across the stack. Familiar with version More ❯
Employment Type: Permanent
Salary: GBP 50,000 - 60,000 Annual
Posted:

C++ Developer

Heathrow, Greater London, United Kingdom
mthree
later, with strong understanding of memory management, concurrency, and object-oriented design. Hands-on experience with AngularJS and front-end development (HTML, CSS, JavaScript). Familiarity with REST APIs, JSON, and web service integration. Experience working in software maintenance/support roles with bug fixing and system enhancements. Strong debugging and problem-solving skills across the stack. Familiar with version More ❯
Employment Type: Permanent
Salary: £50000 - £60000/annum Medical, pension & more
Posted:

Scala Developer - Remote Work (Inside of IR35)

United Kingdom
Hybrid / WFH Options
Stealth IT Consulting
Required Skills and Experience: Strong commercial experience in Scala development. Hands-on experience with the Play Framework . Solid understanding of functional programming principles. Experience working with REST APIs , JSON, and HTTP protocols. Familiarity with version control systems (Git). Agile/Scrum delivery environment experience. Understanding of TDD/BDD and automated testing frameworks. Experience working on public sector More ❯
Employment Type: Contract
Rate: GBP 450 Annual
Posted:

.NET Engineer

Newcastle Upon Tyne, Tyne and Wear, England, United Kingdom
Ronald James
C# and WebAPI. Strong understanding of object-oriented programming and writing maintainable, testable code. Experience building solutions with a focus on performance and security. Solid grasp of REST/JSON API design and best practices. Familiarity with SQL databases, caching strategies, messaging systems, and distributed storage (a plus). Experience with modern JavaScript frameworks like React.js. Knowledge of cloud or More ❯
Employment Type: Full-Time
Salary: £50,000 - £65,000 per annum
Posted:

Senior Systems Engineer with Security Clearance

Washington, Washington DC, United States
Dorrean
Ubuntu, etc.), Microsoft Windows Operating Systems, Cloud Services Technologies. - Exhibiting expert level work experience developing and integrating systems and applications using the following listed technologies: XML SOAP/REST, JSON, Niagra Files (NiFi) o Elastic Search/Log Stash/Kibana (ELK), Splunk, Java, Java Script, Python, Perl, IBM Sterling Connect Direct, Microsoft Power Shell scripting, KShell, BASH, etc. Requirements More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

JavaScript/Front End Developer- Mid Level

Nationwide, United Kingdom
Hybrid / WFH Options
CV Bay Ltd
industry trends and best practices in front-end development Required Skills and Experience: Some experience with JavaScript (including ES6+ features like Classes and Promises) Understanding of HTML5, CSS, and JSON Ideally experience with game engines such as Pixi.js or Phaser Familiarity with version control systems (preferably Git) Strong problem-solving skills and attention to detail Ability to plan and prioritise More ❯
Employment Type: Permanent
Salary: £35000 - £40000/annum
Posted:

Software Engineer III with Security Clearance

San Diego, California, United States
Highbury Defense Group
Python, C++) UI development with modern web technologies (i.e., Node.js, React) RDBMS database design (i.e., PostgreSQL, Oracle DB, MySQL) Service Oriented Architecture (SOA) and web services (i.e., REST, AJAX, JSON) Application hosting (i.e., Apache, Tomcat, Nginx) Source Code Management (i.e., Git) Containerization and orchestration technologies (i.e., Docker, Kubernetes) CI/CD automation tools (i.e., Jenkins, Tekton) Experience with Agile software More ❯
Employment Type: Permanent
Salary: USD 155,000 Annual
Posted:

.NET Developer

Cheltenham, England, United Kingdom
Hybrid / WFH Options
Harvey Nash
maintain, and evolve internal management software using C# (Blazor, WinForms), JavaScript, and MAUI. Design and manage SQL Server database architecture and queries. Build and consume REST APIs, working with JSON for system interoperability. Integrate third-party systems to enhance functionality and data flow. Translate functional requirements into scalable, maintainable technical solutions. Collaborate with data teams for reporting and analytics using More ❯
Posted:

Senior Java Developer

Northern Ireland, United Kingdom
Test Triangle Ltd
Red Hat AMQ Broker/JMS) o Jenkins o SonarQube o ArtiFactory o Jira o Confluence o Encryption o Integration with external applications (3rd party software) o XML and JSON Technology: OpenID connect and Oauth protocols Front-end CI pipelines EJB2/EJB3 - for maintenance of support of older applications More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Java Software Application Development Engineer

New York City, New York
Nexus Jobs Limited
implementation, and audit/review of enterprise wide, large scale implementations. Knowledge and experience with, WAS, AngularJS 1.x and AngularJS5.0, JavaScript, Java, JPA (Open JPA), Spring Hibernate, CSS, AJAX, JSON, Bootstrap, NodeJS, XML, Servlet and JSP. Experience with SOAP and REST based WebService development. Designed Application in Object Oriented Programming Methodology [OOP] using Component Methodology (Top Down), Catalysis Methodology (Bottom More ❯
Employment Type: Permanent
Posted:

Power Apps and Software Developer with Security Clearance

Hanover, Maryland, United States
10x National Security
Power Automate, and the broader Microsoft Power Platform ecosystem. Strong understanding of Dataverse, Power Fx, and low-code/no-code development best practices. Experience working with REST APIs, JSON, OData, and integrating with cloud-based data sources. Familiarity with Microsoft 365, Azure AD, and secure authentication models. Excellent problem-solving skills and a passion for mission-focused innovation. Preferred More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer with Security Clearance

Lexington, Massachusetts, United States
Encode
for real-time control of hardware from camera to radar systems. Enable and support third parties engaged by a sponsor agency to enhance and extend the system. Must haves: JSON, Protobuf, and SQL-Based Databases Software/Algorithm Development Inter-process Communications (TCP/IP, Thin Communications Layers, Publish/Subscribe Middleware, DDS) Networking Applications and Protocols: TCP/IP More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Microsoft Dynamics 365 (Finance & Operations) Integration Developer / Support

Leatherhead, Surrey, United Kingdom
KBR, Inc
Lake, Synapse, Enterprise Data Warehouse (EDW), or third-party applications. Development: Writing code and developing custom solutions using relevant programming languages and technologies (such as X , C#, SQL, XML, JSON) to create seamless data flow and functionality between different systems. API Development: Utilizing APIs (Application Programming Interfaces) provided by Dynamics 365 Finance and Operations and other systems to facilitate data More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior iOS Developer

Farnborough, Hampshire, South East, United Kingdom
Gama Group Limited
team as an integral part of the iterative agile development process. Skills, Qualifications and Experience required: Extensive experience across Swift framework. Hands-on experience with RESTful web services and JSON/XML Relational Database experience with Azure SQL Understanding of fundamental iOS APIs, frameworks, capabilities, UI styles, and paradigms. Exemplar of collaboration and communication Demonstrates the ability to design and More ❯
Employment Type: Permanent
Posted:
JSON
10th Percentile
£37,250
25th Percentile
£47,500
Median
£60,000
75th Percentile
£80,000
90th Percentile
£86,250