Part-Time JSON Jobs in Central London

17 of 17 Part-Time JSON Jobs in Central London

Microsoft Dynamics 365 Business Central Developer (City of London)

City of London, Greater London, UK
Levick Stanley
systems (Git, Azure DevOps) Previous experience in manufacturing, distribution, or financial services industries Technical Skills Programming: AL, C/AL, C#, .NET, JavaScript, XML, JSON Databases: SQL Server, T-SQL, database performance tuning Tools: Visual Studio Code, SQL Server Management Studio, Business Central Administration Center Integration: REST/SOAP APIs More ❯
Employment Type: Part-time
Posted:

Software Engineer in Test (City of London)

City of London, Greater London, UK
Glite Tech
automated mobile release management infrastructure Essential skills Knowledge of at least one script languages (e.g. JS, python, bash, etc.) Knowledge of common data formats: JSON, XML, HTML SQL skills Experience with Git Strong analytical, problem-solving, and communication skills Attention to detail and ability to interpret product requirements Desirable Skills More ❯
Employment Type: Part-time
Posted:

Technical Architect - Medical/Healthcare - 1 day in office - London - £80k (City of London)

City of London, Greater London, UK
Futureheads Recruitment | B Corp™
Proficiency in serverless architecture and database systems (e.g., RDBMS, NoSQL). Strong programming experience across multiple languages and frameworks (e.g., Java, Python, ReactJS, XML, JSON). Knowledge of cloud platforms (preferably AWS), and experience with containerisation/orchestration technologies. Familiarity with search engines and knowledge graph technologies. Experience working in More ❯
Employment Type: Part-time
Posted:

Full Stack Engineer (City of London)

City of London, Greater London, UK
Nord Group - A GenHive Partner
functionality on a daily release cadence Experience: Core Java developer experience with Spring boot Experience with integration technologies - MQ/Xml/SOAP/JSON Proficiency in Database Management Systems (SQL Server/Mongo/Snowflake) and designing/querying Experience in unit testing, integration testing Experience with CI/ More ❯
Employment Type: Part-time
Posted:

Application Developer (City of London)

City of London, Greater London, UK
HCLTech
Microsoft 365 , and Power BI . Experience with custom connectors , Azure Logic Apps , and Azure Functions is a plus. Solid understanding of REST APIs , JSON , and OData . Familiarity with Agile/Scrum methodologies . Excellent problem-solving, communication, and documentation skills. Microsoft certifications (e.g., PL-400 , PL-900 ) are More ❯
Employment Type: Part-time
Posted:

Automation Test Lead (City of London)

City of London, Greater London, UK
Mastek
and financial sector Experience with cloud technologies, such as Azure Data Factory In depth experience, knowledge and understanding of test automation frameworks with Karate, JSON, NUnit, Pytest, Eggplant; along with Github Actions pipeline and IntelliJ IDE. In-depth understanding of COTS products and data modernization/transformation programmes, especially data More ❯
Employment Type: Part-time
Posted:

Senior Roku Developer (City of London)

City of London, Greater London, UK
5V Video | Certified B Corp™
expertise in BrightScript and SceneGraph . Strong understanding of Roku SDK , RAF (Roku Advertising Framework), and streaming media fundamentals. Solid understanding of RESTful APIs, JSON, and media delivery technologies. Experience with performance optimization, memory management, and debugging tools on Roku. Familiarity with Roku certification and app publishing processes. Excellent problem More ❯
Employment Type: Part-time
Posted:

Java Software Engineer (City Of London)

City of London, Greater London, UK
Hybrid / WFH Options
Switch Tech Talent
Java Developer Location: Central London (EC2M) - hybrid 2 days a week onsite Salary: £40,000-£80,000 Key Skills: Core Java/SE, XML, JSON, Junit, APIs, complex/high-traffic systems A leading global B2B SaaS technology company is seeking Java Developers at all levels (junior, mid-senior) to More ❯
Employment Type: Part-time
Posted:

Operations Engineer (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
Spencer Scott - Technology Recruitment
/or AWS. Microsoft Azure Administrator Certified certifications. Experience with infrastructure as code (ARM\Bicep\Terraform). Experience with scripting and command line languages (JSON\Python\Powershell). 5-10 Years of experience in system administration, infrastructure development or related areas. Experience of managing outsourced IT services providers. Experience of More ❯
Employment Type: Part-time
Posted:

RADAR LIVE Developer (City of London)

City of London, Greater London, UK
Capgemini
Base configuration. Proficient in scripting logic, rating algorithm development, and pricing rule configuration. Knowledge of insurance pricing, underwriting processes, and actuarial principles. Familiarity with JSON, XML, or similar data structures used for model inputs/outputs. Experience integrating Radar Live with policy administration systems (e.g., Guidewire, Duck Creek) is a More ❯
Employment Type: Part-time
Posted:

Lead Engineer (City of London)

City of London, Greater London, UK
HCLTech
automation GCP/Azure Good English communication skills Containerization: PodMan Nice to have skills : Experience in system administration of RHEL 8.x Knowledge of REST, JSON, XML Broad understanding of computer architecture Experience of Hybrid Cloud platforms Familiar with network protocols, and firewalls Benefits A supportive, diverse and global team with More ❯
Employment Type: Part-time
Posted:

Frontend Developer (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
Mackenzie Jones
ability to compose your own ideas. Communicate effectively with technical & non-technical stakeholders. Ability to work remotely. Desirable Experience: Backend Development Node JS AWS JSON Web Tokens with AWS. Keywords: Front End Developer, React.js, React, GraphQL, Tailwind, Typescript, Tailwind, Code Versioning Tools, Front End Developer, Fully Remote, Permanent, T6/ More ❯
Employment Type: Part-time
Posted:

Solutions Architect (City of London)

City of London, Greater London, UK
DGH Recruitment
Strong understanding and knowledge of mobile technologies and how to support these • Excellent experience in managing API integrations • Strong understanding of Azure and SQL, JSON • Understanding of Power Platform and Power Apps development • Excellent stakeholder and communications skills More ❯
Employment Type: Part-time
Posted:

Solutions Architect (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
DVF Recruitment
their role in hybrid working environments. Proven experience in writing and managing API integrations . Proficiency in one or more coding languages (e.g. SQL, JSON, OData ), with hands-on experience in data warehousing . Familiarity with Microsoft Power Apps and their integration capabilities. What We Offer: A collaborative and forward More ❯
Employment Type: Part-time
Posted:

Data Analyst (City of London)

City of London, Greater London, UK
OCEAN CONSULT LIMITED
similar): dashboard development for operational and strategic users Comfortable managing data from multiple systems (CRM, finance etc) Key Skills: Data Tables Data Mapping SQL Json Business Acumen Strong grasp of P&L, gross margin, cost centres, and operational KPIs Experience with pricing strategies, retention models, and churn reduction Deep understanding More ❯
Employment Type: Part-time
Posted:

MongoDB DBA (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
Nationwide Building Society
Operating system concepts of Linux Configuring and supporting MongoDB OpsManager for Backups and Deployments Understanding of MongoDB architecture, replication and sharding Supporting document based JSON data structures, exporting and importing documents Assisting development and testing teams with troubleshooting within MongoDB and tuning performance, application workload and index recommendations Be comfortable More ❯
Employment Type: Part-time
Posted:

iOS Developer (City of London)

City of London, Greater London, UK
Hybrid / WFH Options
Understanding Recruitment
IOS SDET Up to £115k DOE Hybrid Working Pattern Are you an experienced IOS SDET looking for your next opportunity in a company that deal with cloud electronic communications, with their services covering big names in messaging like Whatsapp, Zoom More ❯
Employment Type: Part-time
Posted:
JSON
Central London
10th Percentile
£48,250
25th Percentile
£53,750
Median
£67,500
75th Percentile
£97,500
90th Percentile
£103,500