South East London, England, United Kingdom Hybrid / WFH Options
developrec
Kong, Apigee, AWS API Gateway) to enforce access control and manage API lifecycles. Implement secure authentication and authorization using IDAM platforms such as Ping Identity, Okta, or Auth0 with OAuth2, OIDC, and JWT. Collaborate with mobile application teams to optimize backend services for mobile-specific needs like caching and offline access. Take ownership of end-to-end technical delivery including More ❯
Northern Ireland, United Kingdom Hybrid / WFH Options
Ocho
and GraphQL) and integrate with identity services • Collaborate with cross-functional teams to design and deliver full-featured software components • Drive a “security-first” mindset across development practices, including OAuth2 and IAM policies • Lead operational efforts using modern observability frameworks to monitor and debug production systems • Mentor junior engineers and contribute to a culture of continuous improvement Essential Criteria: • Strong … in Golang and Python • Proven track record developing in Kubernetes and Docker in production environments • Deep understanding of AWS core services, serverless functions, and infrastructure-as-code • Experience with OAuth2 , IAM, and secure application design principles • Hands-on experience designing and consuming RESTful and GraphQL APIs • Strong SQL skills and familiarity with data warehouses like Snowflake • Day-2 operations experience More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
WorksHub
can achieve with the data we can gather, and the requirements from our internal users on a regular basis. Token Services We help to secure the platform using OAuth2.0 & JWTs. Generating tokens used by our applications every time they make service requests to e.g. discover and playback content, including by third parties such as Google Assistant initiated playback. More ❯
CI/CD pipelines and infrastructure automation. Deploy and scale integrations with Docker and Kubernetes. Ensure high availability and resilience across all messaging components. Apply secure practices using encryption, OAuth2, JWT, and TLS. Monitor integrations with audit trails, retries, DLQs, and reprocessing logic. Required Skills Apache Camel: Strong experience with routes, processors, components, external system integration, and EIPs using Java More ❯
Glasgow City, Scotland, United Kingdom Hybrid / WFH Options
Montash
CI/CD pipelines and infrastructure automation. Deploy and scale integrations with Docker and Kubernetes. Ensure high availability and resilience across all messaging components. Apply secure practices using encryption, OAuth2, JWT, and TLS. Monitor integrations with audit trails, retries, DLQs, and reprocessing logic. Required Skills Apache Camel: Strong experience with routes, processors, components, external system integration, and EIPs using Java More ❯
Welwyn Garden City, England, United Kingdom Hybrid / WFH Options
Pontoon Solutions
or building tooling for front-end teams (React, TypeScript, etc.) Familiarity with Infrastructure-as-Code (Terraform, Ansible) Knowledge of Kubernetes or cloud-native environments Understanding of security protocols like OAuth2, SAML, and enterprise SSO DevSecOps experience embedding security into the development lifecycle Working Pattern This role has a fixed hybrid requirement of 3 days per week on-site: Welwyn Garden More ❯
Stoke-On-Trent, England, United Kingdom Hybrid / WFH Options
GivEnergy
AWS (RDS, EC2, ECS, S3, Lambda, DNS, Basic Network routing on AWS) Basic Docker understanding VCS (Git) Automation & CI/CD pipelines ( Github workflows enough) Authentication protocol understanding eg: Oauth2 Developing, testing, and consuming RESTful APIs It would be advantageous if you had some competence in the following: React IoT Redis Python Testing/Unit Testing Why Work With Us More ❯
IAM (for example, IAM Authenticator in EKS, GKE Workload Identity, Azure AD/Entra integration). SaaS Application Identity Management Familiarity with Single Sign-On (SSO) protocols (SAML, OAuth2.0/OIDC) and identity providers (Azure AD, GCDS, AWS IAM). Understanding of SCIM provisioning, user lifecycle workflows (onboarding/offboarding), and entitlement catalogue management for major SaaS (e.g. More ❯
West Midlands, United Kingdom Hybrid / WFH Options
Halian Technology Limited
solutions on Azure or AWS, with IaC, observability, and HA/DR patterns in mind. Strong knowledge of CMS platforms such as Sitecore, plus experience with modern auth frameworks (OAuth2, OIDC, SAML). Confident in working with third-party delivery teams, and able to ensure alignment across distributed teams. Hands-on understanding of software development best practices like TDD/ More ❯
Warrington, Cheshire, North West Hybrid / WFH Options
IAG Loyalty
Who we are u We're the people behind the global loyalty currency, Avios, and home to three ambitious, growing businesses; IAG Loyalty, BA Holidays and The Wine Flyer . Each business has its own goals and strategy, but collectively More ❯
solutions for large-scale environments (10M+ users). Key Skills: Proven hands-on experience with ForgeRock stack: PingGateway, PingAM, PingIDM, PingDS Deep understanding of IAM protocols and security standards: OAuth2, OIDC, SSO, PKI, WebAuthn, biometrics Strong knowledge of Java keystore, PKCS#11, encryption, token signing, and secure microservices 10+ years of coding experience in Java, JavaScript or Python Experience leading Agile More ❯
Guildford, Surrey, United Kingdom Hybrid / WFH Options
Person Centred Software Ltd
unit and BDD practices Excellent organisational skills and the ability to self-manage workload and priorities Collaborative approach with strong communication skills and attention to detail (Desirable) Experience with OAuth2/OIDC, mock data, or Microsoft Fabric (Desirable) Knowledge of Azure services, web design (HTML/CSS/JavaScript), or mobile app development (Desirable) Experience with SaaS, multi-tenant solutions More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
with version control systems, primarily Git, including branching, merging, and pull requests. Linux/Unix environment familiarity. Additional knowledge and skills required: Understanding of federated identity protocols like OAuth2.0, OpenID Connect, SAML2, Shibboleth, ADFS, and other SSO technologies. Experience with protocols and tools such as SaToSa, pyop, pysaml, simple SAML, designing and developing HTTP APIs, SOAP, XML, REST. More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Evermore
you’ll do for Full Stack Developer (Browser Extensions) – Secure Tech: Develop and maintain browser extensions for Chrome, Safari, and Firefox. Integrate with Gmail APIs, handling MIME formats and OAuth2 authentication. Translate Figma design prototypes into fast, secure front-end features. Drive agile delivery through SCRUM ceremonies, sprint planning, and retrospectives. Contribute across the stack using Node.js (TypeScript) and Go. … and help improve CI/CD processes. Tech stack for Full Stack Developer (Browser Extensions) – Secure Tech: Go, Node.js (TypeScript). React, Chrome/Safari/Firefox Extensions APIs. OAuth2, Gmail API, MIME, CI/CD, Git. What we're looking for Full Stack Developer (Browser Extensions) – Secure Tech: 4+ years of full stack development experience. Proven experience building and More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Crimson
with a focus on responsive UI/UX design Strong command of Power Automate, including flow logic, custom connectors, and integration with external services Experience working with REST APIs, OAuth2/Graph authentication, and JSON schema manipulation Advanced SQL capabilities for data modelling, query optimization, and performance tuning Hands-on with Azure Document Intelligence and AI Builder tools Proficient in More ❯