Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Evermore
Knowledge of WebSockets, real-time messaging, and event-driven architectures. Background in platform monetisation and payment integration. Strong familiarity with access control, authentication (OAuth, JWT), and data privacy regulations. More ❯
Azure, or GCP) and on-prem hybrid integrations. • Knowledge of event-driven architecture, messaging systems (Kafka, RabbitMQ, JMS), and ETL processes. • Experience with OAuth, JWT, SAML, and API security best practices. • Strong understanding of CI/CD tools (Jenkins, GitHub Actions, Azure DevOps, etc.). • Exposure to Salesforce • Excellent problem More ❯
on applications and infrastructure. Knowledge of database security testing , including writing security-focused SQL queries. Familiarity with identity and access management (IAM), RBAC, MFA, JWT authentication, and OAuth 2.0 security mechanisms . Strong risk assessment, problem-solving, and communication skills . Awareness of UK government security frameworks , including Cyber Essentials More ❯
have: 4+ years of experience in Java development . Experience with front-end technologies (VueJS) and RESTful API development. Proven experience with Microservices and JWT OAuth 2. Expertise with PostgreSQL Database. Proficiency in Latvian (written, verbal), and required to be a Latvian citizen. Nice to have: Experience in HTML, CSS More ❯
Liverpool, Lancashire, United Kingdom Hybrid / WFH Options
Acorn Group
in microservice based enterprise architecture, SOLID principles, clean architecture, Azure Service Bus, RabbitMQ, Mass transit, MediatR. Knowledge of modern authorization mechanisms, such as JSONWebToken, OAuth etc. Familiarity with modern front-end build pipelines and tools. Understanding of popular front-end development tools such as Yarn, Webpack, Vitjs, StoryBook More ❯
southlake, texas, united states Hybrid / WFH Options
Charles Schwab
understanding and expertise on software like SPLUNK to analyze the data and logs of the applications. Knowledge of authorization frameworks (e.g., OAuth 2, SAML, JWT). Preferred qualifications : Familiarity with ALTO and Everest framework/standards. Understanding of Financial and Estate planning products. Involved in onboarding and mentoring interns and More ❯
understanding and expertise on software like SPLUNK to analyze the data and logs of the applications. Knowledge of authorization frameworks (e.g., OAuth 2, SAML, JWT). Preferred qualifications : Familiarity with ALTO and Everest framework/standards. Understanding of Financial and Estate planning products. Involved in onboarding and mentoring interns and More ❯
Crawley, England, United Kingdom Hybrid / WFH Options
James Chase
Requirements : • 5+ years Java development experience. • Strong expertise in Spring Boot, REST APIs, SQL/NoSQL. • Experience with microservices, Docker, Kubernetes. • Familiarity with OAuth, JWT, Agile workflows. • Preferred: Cloud (AWS, Azure, GCP), CI/CD, Kafka. Interested? Apply now or send your CV to Thais.Ferreira@james-chase.com and take the More ❯
but not mandatory) Microservices architecture Strong understanding of SOLID, KISS, and DRY principles Experience with unit testing Knowledge of authentication protocols (OAuth2, OpenID Connect, JWT) Familiarity with .NET MAUI Your Profile Minimum 3 years of professional software development experience. Intermediate English proficiency (comfortable communicating in an international environment). ️ Passion More ❯
or GraphQL Deployments on AWS, Azure, Google Cloud Platform Junit, Mockito Flyway, Liquibase, for database schema versioning Working knowledge of OAuth, OpenID Connect (OIDC), JWT's, Agile/Scrum Atlassian stack (JIRA, Confluence, ) What we bring: Hybrid Work. (2 day a week in the office). Competitive salary Benefits program More ❯
Liverpool, Lancashire, United Kingdom Hybrid / WFH Options
Acorn Group
Material UI Framework Experience working with REST APIs and webhooks Knowledge of Docker and Docker Compose Knowledge of modern authorization mechanisms, such as JSONWebToken, OAuth etc Familiarity with modern front-end build pipelines and tools Experience with popular front-end development tools such as Yarn, Webpack, Vitjs, StoryBook More ❯
working with QA to ensure high test coverage Experience with MongoDB and familiarity with databases paradigms (SQL or NoSQL) Understanding of authentication mechanisms (OAuth, JWT, session-based authentication) Familiarity with Docker, Kubernetes, or other containerization tools is a plus Exposure to React.js and ability to collaborate with front-end engineers More ❯
with debugging tools and browser developer tools. Some understanding of frontend development frameworks (React Native, Angular). Familiarity with authentication protocols (OAuth2, OpenID Connect, JWT). Your Profile Minimum 3 years of professional QA/testing experience. Excellent attention to detail, analytical mindset, and a commitment to continuous improvement. Why More ❯
Rust, Go, Python, C#, Lua, and JavaScript. Experience with application authentication, authorization, identity, access management, and secrets management technologies, such as OAuth, MFA, SSO, JWT, PKI, Cloud IAM, Password-less authentication, HashiCorp Vault, etc. Experience with applied cryptography and cryptographic protocols, such as E2E protection, authenticated encryption, mTLS, Key Exchange More ❯
Bradford, West Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Exalto Consulting ltd
API development (SOAP, RESTful, LDAP) using XML/JSON for seamless third-party integrations. Strong understanding of secure coding practices (OWASP), authentication protocols (OAuth2, JWT), and encryption techniques. Experience integrating payment gateways (e.g., Cybersource). Desirable: Knowledge of digital marketing (SEO, CRO, personalisation) and digital merchandising (search, recommendations, taxonomy management More ❯
Liverpool, England, United Kingdom Hybrid / WFH Options
Protein Works
for effective data management. Familiarity with message queues (RabbitMQ, Apache Kafka, AWS SQS) for asynchronous communication. Knowledge of API security and authentication protocols (OAuth, JWT). Experience working in environments with CI/CD pipelines, version control (Git), and infrastructure-as-code practices. Proven ability to liaise with technical and More ❯
and challenges with data and compliance Experience managing user authentication, access control, or identity Familiarity with IAM protocols such as OAuth, SAML, SCIM, and JWT Strong technical understanding of RBAC, permission models, and user provisioning Experience working with engineering teams in an Agile environment Excellent analytical skills with experience leveraging More ❯
Quincy, Massachusetts, United States Hybrid / WFH Options
Hire Elevation Resources
knowledge of AWS services, including API Gateway and WAF Proficiency with XML, JSON, Git, SOAPUI, and Postman Familiarity with TLS/SSL, OAuth, and JWT Ability to translate complex business requirements into technical solutions Strong leadership, problem-solving, and communication skills Preferred Qualifications: Bachelor's degree in Computer Science, Information More ❯
CD systems such as GitHub Actions . Experience with secure authentication workflows, including protocols like OAuth2 and OpenID Connect, and token-based authentication (e.g., JWT). Proven experience in designing and implementing secure systems to protect sensitive customer data, including encryption of data at rest and in transit. A proactive More ❯
Laravel Pint Database & ORM: MySQL/PostgreSQL, Eloquent ORM, database optimisation, migrations, and seeders API Development: RESTful API design principles, API authentication and authorisation, JWT implementation, API documentation, API versioning, API testing Third-Party Integrations: Experience with various external services, understanding of webhooks and event handling Testing & Quality Assurance: PHPUnit More ❯
expertise in optimizing systems for large transaction volumes, handling concurrency, idempotency, and performance under load. API Development: Skilled in building APIs, including input validation, JWT tokens, and ensuring security & scalability through queue-based systems. Experience: at least 8 years of experience as a Software Engineer. You're the Engineer We More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Base-2 Solutions, LLC
AWS. Experience with SQL database administration or management. Expert knowledge and experience implementing authentication standards and technologies such as OAuth2 and JSONWebToken (JWT). Hands on Scripting and/or coding experience with Java. Proven track record of delivering high quality and consistent systems and environments for development More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
Base-2 Solutions, LLC
AWS. Experience with SQL database administration or management. Expert knowledge and experience implementing authentication standards and technologies such as OAuth2 and JSONWebToken (JWT). Hands on Scripting and/or coding experience with Java. Proven track record of delivering high quality and consistent systems and environments for development More ❯
Ensure Kafka security (authentication, authorization, and encryption) Implement PostgreSQL security best practices, including encryption, access controls, and monitoring Secure inter-service communication using mTLS, JWT, and OAuth2 tokens Implement logging, monitoring, and anomaly detection for security events Required Qualifications and Skills Bachelor's degree in Cybersecurity, Computer Science, or related … and authorization Experience securing Kafka-based event-driven architectures Proficiency in PostgreSQL security mechanisms (encryption, auditing, access control) Knowledge of microservices security, API security (JWT, OAuth2), and secure RESTful APIs Strong understanding of network security, IAM, and DevSecOps best practices Experience with threat modeling, penetration testing, and vulnerability management Familiarity More ❯