Permanent JSON Jobs in London

1 to 25 of 42 Permanent JSON Jobs in London

Director of Engineering - Integration platform for SaaS B2B company

London, United Kingdom
Confidential
in designing and developing integration using a variety of patterns using API, event-based, file-based. Expertise with SOAP/REST-based services, XML, JSON, OData, JavaScript. Expertise with queuing systems like Kafka, Solace and other JMS queues. Hands-on experience of creating EDI integrations with suppliers & customers using standards more »
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Full Stack Developer

London, United Kingdom
Rullion
experience in software engineering and programming. General knowledge of FX transactions and workflows within a brokerage or trading environment. Strong proficiency in JavaScript, Vue.js, JSON, and Spring Boot for front-end development. Experience with Microsoft technologies including .Net, .Net Core, .Net MVC, and Microsoft Azure. Proficiency in database management systems more »
Employment Type: Permanent
Salary: £70,000
Posted:

API Developer

City of London, London, United Kingdom
Adecco
design principles and best practises. Proficiency in programming languages such as Java, Python, or Ruby. Experience with API frameworks and technologies (e.g., REST, SOAP, JSON, XML). Familiarity with API security standards and authentication methods. Good understanding of database systems and SQL. Knowledge of version control systems (e.g., Git) and more »
Employment Type: Permanent
Posted:

Senior Java Developer Hybrid 55k-65k DOE, plus flexible benefits

Central London, London, United Kingdom
Hybrid / WFH Options
O.C.S. Consulting Plc
skillset: excellent core Java coding skills, IntelliJ IDE, IntelliJ debugging, Javadocs, SQL, Postgres, Hibernate, GIT Hub, JIRA, Web technologies, XML, Web Services, REST API, JSON, jQuery An IT related degree or similar qualification Proven strong communicator, who is able to speak about technical matters in non-technical English with business more »
Employment Type: Permanent
Salary: £65,000
Posted:

Senior Java Developer - Hybrid - £55k-£65k DOE, plus flexible benefits - Permanent role

City, London, United Kingdom
Hybrid / WFH Options
OCS Resourcing
set: excellent core Java coding skills, IntelliJ IDE, IntelliJ debugging, Javadocs, SQL, Postgres, Hibernate, GIT Hub, JIRA, Web technologies, XML, Web Services, REST API, JSON, jQuery An IT related degree or similar qualification Proven strong communicator, who is able to speak about technical matters in non-technical English with business more »
Employment Type: Permanent
Salary: GBP 65,000 Annual
Posted:

Software Tester

Croydon, London, United Kingdom
BeTechnology Group
in software testing, with an emphasis on web and penetration testing. Strong knowledge of web technologies and the OSI model, including HTTP & TCP protocols, JSON, XML, and HTML. Familiarity with web security concepts, OWASP Top 10 vulnerabilities, and common attack vectors. Experience with penetration testing tools such as Burp Suite more »
Employment Type: Permanent
Salary: £40000 - £45000/annum
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Senior Software Engineer IAM

London, United Kingdom
Hybrid / WFH Options
Confidential
/Azure DB, S3/Azure Blob) Knowledge of authentication and Biometric system design, implementation and standards e.g. FIDO, NIST,ITL, security token engineering (JSON Web Tokens JWT/Password Authentication Where will you be working? In the heart of Canary Wharf, our headquarters at Churchill Place boasts onsite amenities more »
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Business Intelligence Analyst

Chessington, London, United Kingdom
Hybrid / WFH Options
Bennett and Game Recruitment LTD
of Python and its frameworks (primarily numpy and pandas libraries). Experience with front-end technologies such as HTML, CSS, JavaScript, and frameworks like JSON would be beneficial. Familiarity with version control systems (e.g., Git) and agile development methodologies. Business Intelligence Analyst Position Remuneration Salary dependent on experience Bennett and more »
Employment Type: Permanent
Salary: £35000 - £50000/annum
Posted:

Solution Architect

London, United Kingdom
Confidential
are looking for someone with extensive exposure to API design using a range of different development tools, with experience designing and implementing APIs (REST, JSON). You will be required to: APD (API Product Design) and ATD (API Technical Design) documentation per API required to support dedicated Value Stream outcomes more »
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Senior Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
Sky
of common data structures and algorithms and when to use them and their implementations. Experience with python xml library's including DOM navigation and json data structures including JSONpath, XML and YAML. Good hands on experience with software version control (especially git). Ability to work with a large repo more »
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Senior Software Engineer

Lambeth, England, United Kingdom
Hybrid / WFH Options
Sky
of common data structures and algorithms and when to use them and their implementations. Experience with python xml library's including DOM navigation and json data structures including JSONpath, XML and YAML. Good hands on experience with software version control (especially git). Ability to work with a large repo more »
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Senior Software Engineer

Holborn, England, United Kingdom
Hybrid / WFH Options
Sky
of common data structures and algorithms and when to use them and their implementations. Experience with python xml library's including DOM navigation and json data structures including JSONpath, XML and YAML. Good hands on experience with software version control (especially git). Ability to work with a large repo more »
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Senior Software Engineer

City of London, England, United Kingdom
Hybrid / WFH Options
Sky
of common data structures and algorithms and when to use them and their implementations. Experience with python xml library's including DOM navigation and json data structures including JSONpath, XML and YAML. Good hands on experience with software version control (especially git). Ability to work with a large repo more »
Posted:

Senior Software Engineer

West End of London, England, United Kingdom
Hybrid / WFH Options
Sky
of common data structures and algorithms and when to use them and their implementations. Experience with python xml library's including DOM navigation and json data structures including JSONpath, XML and YAML. Good hands on experience with software version control (especially git). Ability to work with a large repo more »
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Senior Software Engineer

City of Westminster, England, United Kingdom
Hybrid / WFH Options
Sky
of common data structures and algorithms and when to use them and their implementations. Experience with python xml library's including DOM navigation and json data structures including JSONpath, XML and YAML. Good hands on experience with software version control (especially git). Ability to work with a large repo more »
Posted:

Senior RPA Consultant

London, United Kingdom
Confidential
in preparation of process design document, Technical specification document (TSD), Interface specification documents (ISD) and Test Plan/Report Experience with HTTP, REST, RESTful, JSON API services in a programming language. Experience in CI/CD, DevOps & Jenkins Exposure to .NET Technologies, C#.Net, ASP.Net, ADO.Net, Web Services Good understanding of more »
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Python Django Developer - Fintech

London, United Kingdom
Confidential
databases (e.g., PostgreSQL, MySQL) and writing complex SQL queries. Solid understanding of software development principles, design patterns, and best practices. Familiarity with RESTful APIs, JSON/XML, and web services integration. Strong problem-solving skills and ability to troubleshoot and debug complex issues. Experience with version control systems (e.g., Git more »
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Senior Software Engineer - RVU Platform

London, United Kingdom
Hybrid / WFH Options
Confidential
to collaborate with other disciplines, such as Marketing, Analytics & Product Good understanding of Cloud technologies, and their application to solve problems, such as building JSON web APIs, securing customer data, and orchestrating data pipelines A breadth of knowledge about all aspects of software development and a strong appreciation for monitoring more »
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java Web Scraping Specilaist

City, London, United Kingdom
iFindTech Ltd
version control systems (eg, Git). Preferred Skills: - Experience with other web scraping tools and libraries. - Knowledge of data storage and processing (eg, databases, JSON, XML). - Experience with RESTful APIs and data integration. more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Lead / Full Stack Engineer

London, United Kingdom
Hybrid / WFH Options
Hays
of business. An entrepreneurial mindset is highly valued as you'll contribute to shaping the company's strategic direction. Technical Stack Java programming experience Json and Rest API's MS Azure, Linux, Docker and container orchestration. SaaS Business Models and cloud solutions experience Experience of UI design tools (e.g. Adobe more »
Employment Type: Permanent, Work From Home
Posted:

Senior Software Engineer Android Open Source Project

London, United Kingdom
Technology Pages Ltd T/A Career Poster
and SELinux Team leadership and line management of software engineers Desirable Skills and Experience: Exposure to agile project management Familiarity with RESTful APIs and JSON data structures Experience with version control systems including Perforce and Git Degree in computer science or another closely related subject Qualities: Excellent communicator Great attention more »
Employment Type: Permanent
Salary: £85,000
Posted:

Lead Software Development Engineer in Test

London, United Kingdom
Hybrid / WFH Options
Confidential
or APIs Experience with any of the following is an asset: Testing performance with JMeter or similar tools Web services technology such as REST, JSON or Thrift Testing web applications with Selenium WebDriver Big data technology such as Hadoop, MongoDB, Kafka or SQL Network principles and protocols such as HTTP more »
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Security Engineer – F5 WAF

London, United Kingdom
Wipro Limited
using code. Proficiency in IaC tools like Terraform, Ansible, Chef, or Puppet Data Structuring and Management: Advanced skills in managing data using formats like JSON, YAML, XML, and others. Capable of parsing, creating, and maintaining complex data structures for configuration and automation purposes. API Integration and Management: Expertise in querying more »
Employment Type: Permanent
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Confidential
platform used by our B2C and B2B clients, as well as represent frontend engineering across the function. The platform is cloud hosted with a JSON REST API backend (primarily Node.js and GO), microservices architecture and cryptographically secure sensitive data storage. Our Product and Tech teams are remote first and so more »
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Communication Driver Software Developer

West London, London, United Kingdom
Viqu Limited
a client of ours in the Staffordshire region. You need to have solid C++ coding experience alongside a blend of Python/C#/JSON and HTML working in a sandboxed development environment. Key responsibilities will be centred around developing communication drivers for industrial control systems while following digital development more »
Employment Type: Permanent
Salary: £60,000
Posted:
JSON
London
10th Percentile
£49,898
25th Percentile
£52,500
Median
£67,500
75th Percentile
£83,750
90th Percentile
£96,250