1 to 25 of 28 Remote/Hybrid OAuth2 Jobs in England

Full Stack Engineer

Hiring Organisation
Uniting Ambition
Location
Manchester, England, United Kingdom
Based in/willing to travel to North West office. Nice-to-have: Docker/Kubernetes, IaC (Terraform/ARM), Identity/Auth systems (OAuth2/JWT). Event streaming (Kafka/RabbitMQ), front-end testing (Jest, RTL). Fintech/healthcare/B2B SaaS experience. Benefits & Culture: Competitive salary ...

Application Developer

Hiring Organisation
VANLOQ LIMITED
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract, Work From Home
provisioning, and orchestration Build secure, scalable RESTful APIs supporting identity, access, and governance use cases Integrate APIs with authentication and token services using OAuth2, OIDC, JWT, and federation standards Develop event-driven architectures using Pub/Sub to support asynchronous identity and access workflows Build cloud-native services using Cloud ...

Full Stack Engineer

Hiring Organisation
Futuria
Location
Greater London, England, United Kingdom
tools like Celery or Kafka Familiarity with CI/CD pipelines, Docker, and DevOps workflows Experience designing or integrating authentication and authorisation systems (e.g., OAuth2, JWT) Success Metrics Deploy secure, scalable, and maintainable full-stack systems and LLM applications that deliver measurable business value Maintain low latency, high system uptime ...

AWS Architect

Hiring Organisation
ECM Selection (Holdings) Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £95000/annum dep. on experience
good coding skills, ideally in Java and/or Python; knowledge of RESTful APIs and service integration patterns and security frameworks such as OAuth 2.0 or OpenID Connect (OIDC). You must have full, existing, and unrestricted right to work in the UK. Not essential, but the following would ...

Senior C# Developer

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
React/TypeScript , and relational databases ( SQL Server , Oracle ). Refactor legacy systems to reduce technical debt and improve performance. Implement modern security patterns (OAuth2/OpenID Connect, OWASP principles). Optimise database queries and schemas; ensure safe migrations. Participate in CI/CD processes, code reviews, and adhere ...

Head of Software Engineering - 2 Days London City/3 Remote

Hiring Organisation
ZENZO DIGITAL LTD
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
testing (Jest, React Testing Library, Cypress) Backend C#, ASP.NET Core/.NET 6+ RESTful and GraphQL APIs Entity Framework Core, LINQ Authentication & authorisation (OAuth2, JWT, Azure AD) Secure coding and API versioning Data & Integration SQL Server, Azure SQL, Cosmos DB ORM optimisation, caching (Redis, Azure Cache for Redis) Data migration ...

Senior Azure API Engineer

Hiring Organisation
Vermillion Analytics
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £750/day
years software development, including 3+ years hands-on Azure Deep expertise in Azure API Management Strong OpenAPI, RESTful API design, and security protocols (OAuth 2.0, JWT, TLS) Proficiency in Node.js/Java/C# and modern integration patterns Experience with CI/CD, monitoring tools, and DevOps practices Security ...

Senior Azure API Engineer

Hiring Organisation
Vermillion Analytics
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£550 - £750 per day
years software development, including 3+ years hands-on Azure Deep expertise in Azure API Management Strong OpenAPI, RESTful API design, and security protocols (OAuth 2.0, JWT, TLS) Proficiency in Node.js/Java/C# and modern integration patterns Experience with CI/CD, monitoring tools, and DevOps practices Security ...

Java Software Engineer

Hiring Organisation
La Fosse
Location
England, United Kingdom
with CI/CD pipelines and cloud environments (AWS/Azure/GCP) • Strong testing mindset (unit, integration, contract) and automation awareness • Understanding of OAuth2/OIDC, JWT and general security patterns • Familiarity with observability tools (OpenTelemetry, Prometheus, Grafana, ELK etc.) Nice to have • Previous work with healthcare or regulated ...

Python Developer

Hiring Organisation
Proactive Appointments
Location
Guildford, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
/Bonus Skills FreeSWITCH configuration and/or source code knowledge C/C++ for open-source troubleshooting Kamailio configuration experience Auth0/OAuth 2.0 MongoDB or MySQL GitHub Actions CI/CD or similar ArgoCD/Kubernetes ...

Senior Software Developer

Hiring Organisation
OPR Ltd
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
location Desirable Skills FreeSWITCH (configuration and, ideally, source code) C/C++ (for open-source troubleshooting or minor code changes) Kamailio Auth0/OAuth 2.0 MongoDB and/or MySQL CI/CD pipelines (e.g. GitHub Actions) Kubernetes/ArgoCD WebRTC Benefits 24 days annual leave plus bank holidays ...

Developer

Hiring Organisation
GCS
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
solutions on GCP . Must-Haves: Identity orchestration (Auth0, Okta, WorkOS, SlashID) Python, Go, Java, or Node.js Cloud-native API & Pub/Sub experience OAuth2, OIDC, JWT, SAML expertise Terraform/IaC experience Perks: Hybrid work, cutting-edge tech, enterprise-scale IAM transformation. Apply now to shape the future ...

Senior Software Developer

Hiring Organisation
Dynamic Search Solutions Ltd
Location
Guildford, Surrey, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
Have Experience with FreeSWITCH (configuration and/or source code exposure) Working knowledge of C or C++ Experience with Kamailio Authentication and authorisation frameworks (OAuth2, Auth0) Databases such as MongoDB and MySQL CI/CD pipelines (e.g. GitHub Actions) Kubernetes, ArgoCD, or similar deployment tooling WebRTC experience Whats on Offer ...

Security Architect (DevSecOps)

Hiring Organisation
Henderson Scott
Location
London, United Kingdom
Employment Type
Permanent
Salary
£650 - £675 per day
tools like Checkov or Prowler ). Modern Tech: Security oversight for Containers (EKS/ECS) , Lambda , and Java Microservices. Supplementary Skills: Identity & Access: OAuth 2.0, JWT, and Microsoft Entra (Azure AD) . Exposure to React.JS (from a security review perspective). Apply now for immediate consideration ...

Senior Test Automation Engineer (Python, API, Linux - Billing / Rating

Hiring Organisation
Hudson Shribman
Location
Cambridge, Cambridgeshire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £53000/annum
Confident working in Linux environments (CLI, logs, troubleshooting) Experience testing billing, rating, charging, payments, or financial transaction systems Solid understanding of authentication and authorisation (OAuth2, JWT, API keys, etc.) Experience with CI/CD pipelines , version control, and defect tracking tools Desirable Experience Telecoms platforms (charging, mediation, invoicing) SDK testing ...

Senior Developer

Hiring Organisation
SER Limited
Location
Guildford, Surrey, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
Linux (Ubuntu), Docker and Git-based workflows Wireshark for SIP/RTP troubleshooting Excellent communication skills Desirable FreeSWITCH, Kamailio or WebRTC C/C++, OAuth2/Auth0 CI/CD, Kubernetes, MongoDB or MySQL Benefits 24 days’ holiday + bank holidays Hybrid Working (1 day per month in office) Pension ...

Business Central Developer

Hiring Organisation
Data Careers
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
DevOps, Git workflows, and CI/CD Proven integration experience with Dataverse and Power Platform Solid understanding of Azure AD/Entra ID, OAuth 2.0, and security Confident communicator with true end-to-end ownership mindset MB-820 certification (or equivalent experience) Nice to have AppSource preparation experience Power ...

ForgeRock and Ping AIC Engineer

Hiring Organisation
Stackstudio Digital Ltd
Location
Leamington Spa, Warwickshire, West Midlands, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £450 to £500 per day
scripting languages (e.g., Java, JavaScript, Groovy). Implement Single Sign-On (SSO), Multi-Factor Authentication (MFA), and Federation using protocols like SAML, OAuth 2.0, and OpenID Connect. Configure and manage directories (LDAP, Active Directory) in conjunction with the IAM platforms. Automate deployment and configuration tasks using tools like Ansible ...

Senior Developer

Hiring Organisation
SER (Staffing) Ltd
Location
Guildford, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
secure systems developmentLinux (Ubuntu), Docker and Git-based workflowsWireshark for SIP/RTP troubleshootingExcellent communication skills Desirable FreeSWITCH, Kamailio or WebRTCC/C++, OAuth2/Auth0CI/CD, Kubernetes, MongoDB or MySQL Benefits 24 days’ holiday + bank holidaysHybrid Working (1 day per month in office) Pension, Life Insurance & Private ...

Senior Full-Stack Engineer

Hiring Organisation
fortice
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
maintain relational databases (PostgreSQL or similar) and ensure performance and reliability. Contribute to event-driven systems , async workflows, and authentication/authorization mechanisms (OAuth2/OIDC). Optionally contribute to Front End development (React, Next.js, TypeScript, Tailwind) and cloud infrastructure. Work closely with cross-functional teams to translate requirements into ...

IAM Security Architect

Hiring Organisation
Hays
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent, Work From Home
Identity and Access Management (IAM) solutions for both human and non-human identities within large-scale, complex environments. Deep knowledge of identity protocols (SAML, OAuth2, OIDC, SCIM, LDAP/AD, PKI). Expertise in at least two IAM product areas (e.g., PAM, SSO/MFA) such as Okta, CyberArk, Ping ...

C# .NET Core Developer - Hybrid - Banking

Hiring Organisation
GCS
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £415/day Inside IR35
observability, and raising automated test coverage within CI/CD. Embed modern security patterns and controls across web services: strong authentication/authorization (e.g., OAuth2/OpenID Connect), token-based access, secure session management, least privilege/role-based access, mTLS/TLS hardening, secure secrets handling, input validation ...

Frontend Developer

Hiring Organisation
Stealth iT Consulting
Location
City of London, London, United Kingdom
Angular Excellent knowledge of HTML, CSS, JavaScript and TypeScript Experience integrating front-end applications with REST APIs Good understanding of web security principles , including OAuth2.0 and JWT Proven experience designing accessible and user-friendly UIs Familiarity with Node.js , NPM and modern front-end tooling Comfortable working in agile, multi-disciplinary ...

Data Engineer

Hiring Organisation
DCV Technologies Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
services (MPGW, XML Firewall, WS-Proxy) Expose CICS, IMS, DB2 and MQ services via REST/JSON and SOAP APIs Implement API security including OAuth2, JWT, TLS/mTLS and AAA policies Deliver XSLT and GatewayScript transformations and schema validation Integrate with backend platforms including MQ, Kafka and relational databases ...

Electronic Data Interchange Specialist

Hiring Organisation
Revoco
Location
City of London, London, United Kingdom
standards: ANSI X12, EDIFACT, XML, AS2 • Boomi hands-on experience (must-have) • Experience working with EDI platforms and partner onboarding • Solid understanding of HTTP, OAuth2, JWT, and API lifecycle management • Proficiency in SQL, XML, JSON, and scripting • Strong analytical and troubleshooting skills in integration environments • Familiarity with supply chain, logistics ...