0 Negotiable or Not Mentioned
Remote
9 days ago
esolglobal.com
627 Views
esolglobal is seeking a highly skilled Senior Identity & Authorization Engineer to lead the design and implementation of a modern, Zanzibar-based authorization system. This role is central to a complex, multi-tenant B2B platform, requiring a hands-on approach to building a Go-based Authorization Service and accompanying middleware. The successful candidate will be responsible for deploying these solutions on AWS using EKS and PostgreSQL, ensuring high availability and scalability for the platform.
The position involves creating sophisticated ingestion pipelines for Kafka, SCIM, and complex organizational hierarchies. You will play a critical role in leading the migration from legacy authentication systems to a modern, externalized authorization framework. Working remotely, you must be able to overlap at least 6 hours with the US-EST timezone to effectively partner with the global team and enable long-term ownership of the security infrastructure. This is a 12-month contract opportunity for a senior-level engineer with a deep background in IAM systems.
Key Requirements
Extensive experience with Golang for high-performance backend development.
Deep expertise in Zanzibar-based ReBAC authorization systems such as SpiceDB or OpenFGA.
Proven track record in deploying and managing applications on AWS using EKS.
Proficiency in Infrastructure as Code using Terraform for cloud resource management.
Advanced knowledge of PostgreSQL database design and optimization.
Strong experience in IAM (Identity and Access Management) and modern authorization architectures.
Ability to implement monitoring and observability solutions using Datadog.
Experience building robust Go-based Authorization Service and middleware components.
Competency in creating data ingestion pipelines with Kafka and SCIM.
Demonstrated experience leading complex migrations from legacy auth systems to externalized systems.
Ability to work remotely while maintaining a 6-hour overlap with US-EST timezone.
0 Negotiable or Not Mentioned
Remote
9 days ago
esolglobal.com
864 Views
We are seeking a highly skilled Senior Identity & Authorization Engineer to lead the design and implementation of a state-of-the-art Zanzibar-based authorization system. This role involves building a Go-based Authorization Service and middleware for a complex, multi-tenant B2B platform. The project is a 12-month contract, offering a fully remote working environment with the requirement to overlap at least 6 hours with the US-EST timezone to ensure effective team collaboration and synchronization across global regions.
You will be responsible for deploying solutions on AWS EKS using Terraform, managing PostgreSQL databases, and creating robust ingestion pipelines utilizing Kafka, SCIM, and organizational hierarchies. A key part of the role is leading the migration from legacy authentication systems to a modern, externalized authorization framework. You will collaborate closely with the cross-functional team to enable long-term ownership and ensure the scalability and reliability of the identity platform while partnering with stakeholders to define technical requirements and system architecture.
Key Requirements
Strong hands-on coding proficiency in Golang.
In-depth experience with Zanzibar-based ReBAC models such as SpiceDB or OpenFGA.
Extensive knowledge of AWS services, specifically EKS.
Proficiency in infrastructure management using Terraform.
Solid experience with PostgreSQL database design and management.
Proven expertise in designing and implementing IAM and Authorization systems.
Experience with observability and monitoring tools like Datadog.
Ability to create data ingestion pipelines using Kafka and SCIM.
Experience leading complex migrations from legacy auth systems to modern architectures.
Strong communication skills for partnering with teams and enabling long-term project ownership.
0 Negotiable or Not Mentioned
Remote
9 days ago
esolglobal.com
653 Views
We are seeking a highly skilled Senior Identity & Authorization Engineer to spearhead the design and development of a Zanzibar-based Relationship-Based Access Control (ReBAC) authorization system. This role is pivotal for our complex, multi-tenant B2B platform, where you will be responsible for building a robust Go-based Authorization Service and accompanying middleware. You will deploy these solutions on AWS using EKS and PostgreSQL, ensuring high availability and scalability for our global infrastructure and identity management needs.
In this 12-month contract role, you will lead the migration from our legacy authentication framework to a modern, externalized system while creating efficient ingestion pipelines using Kafka and SCIM to manage complex organizational hierarchies. Working remotely with a minimum 6-hour overlap with US-EST, you will collaborate closely with cross-functional teams to enable long-term ownership of the security architecture. Ideal candidates will have a deep technical background in ReBAC, SpiceDB, and infrastructure automation via Terraform.
Key Requirements
Proven professional experience in strong hands-on coding with Golang.
In-depth knowledge of Zanzibar-based ReBAC systems such as SpiceDB or OpenFGA.
Extensive experience with AWS cloud services, specifically EKS.
Proficiency in managing infrastructure as code using Terraform.
Strong relational database management skills with PostgreSQL.
Extensive background in IAM and complex Authorization systems.
Familiarity with monitoring and observability tools like Datadog.
Ability to build and maintain ingestion pipelines using Kafka and SCIM.
Experience leading migrations from legacy authentication to modern externalized systems.
Excellent communication skills for collaborating with distributed remote teams.
Ability to work in a US-EST overlapping time zone (6+ hours).
0 Negotiable or Not Mentioned
Remote
9 days ago
E-solutionsinc.com
653 Views
This Senior Identity & Authorization Engineer role is a hands-on position focused on leading the design and implementation of a Zanzibar-based authorization system. You will be responsible for building a robust Relationship-Based Access Control (ReBAC) system from scratch for a complex, multi-tenant B2B marketplace. The position requires significant technical expertise in Go and cloud infrastructure, specifically AWS EKS and Terraform. Beyond development, you will also be responsible for creating Kafka-based ingestion pipelines and leading the migration from legacy authentication systems to modern, scalable solutions.
The role requires a high degree of overlap with US-EST business hours (at least 6 hours) to ensure effective collaboration with global teams. You will work with technologies like PostgreSQL and Datadog to ensure the system is both performant and observable. This is a senior-level role that combines deep technical execution with strategic architecture, requiring a strong background in security and identity management. You will serve as the technical lead for all things related to authorization and access control within the organization's cloud environment.
Key Requirements
Expertise in building Zanzibar-based ReBAC (SpiceDB / OpenFGA) from scratch.
Advanced proficiency in Golang for backend service development.
Significant production experience with AWS and Amazon EKS management.
Strong proficiency in Infrastructure as Code using Terraform.
In-depth knowledge of PostgreSQL for database design and management.
Practical experience with Datadog for observability and monitoring.
Deep understanding of Identity and Access Management (IAM) principles.
Ability to design and deploy ReBAC for complex multi-tenant systems.
Experience building Go-based authentication services and middleware.
Hands-on experience creating Kafka-based data ingestion pipelines.
Proven track record of leading migrations from legacy auth systems.
Ability to work at least 6 hours of overlap with US-EST business hours.
0 Negotiable or Not Mentioned
Remote
9 days ago
E-solutionsinc.com
611 Views
We are seeking a highly skilled and hands-on Senior Identity & Authorization Engineer to lead the design and implementation of a Zanzibar-based authorization system for a complex, multi-tenant B2B marketplace. In this role, you will be responsible for building a robust Relationship-Based Access Control (ReBAC) system from the ground up using technologies like SpiceDB or OpenFGA. You will work extensively with Golang, AWS, and Terraform to ensure a scalable and secure infrastructure.
The successful candidate will design and deploy multi-tenant systems, build Go-based authentication services and middleware, and create efficient Kafka-based ingestion pipelines. Additionally, you will play a critical role in leading the migration from legacy authentication systems to modern architectures. This is a global remote position requiring at least 6 hours of overlap with US-EST working hours to ensure effective collaboration with the wider engineering team.
Key Requirements
Expertise in building Zanzibar-based Relationship-Based Access Control (ReBAC) from scratch.
Advanced proficiency in Golang for building high-performance backend services.
Extensive experience with Amazon Web Services (AWS), specifically Elastic Kubernetes Service (EKS).
Strong hands-on experience with Infrastructure as Code using Terraform.
Deep technical knowledge of SpiceDB or OpenFGA frameworks.
Proficiency in working with PostgreSQL for relational database management.
Professional experience with observability and monitoring tools such as Datadog.
Comprehensive understanding of Identity and Access Management (IAM) protocols and principles.
Proven ability to design and deploy complex multi-tenant systems.
Experience creating Kafka-based ingestion pipelines for data-driven applications.
Ability to lead and execute complex migrations from legacy authentication systems.
Capability to work remotely with a minimum of 6 hours overlap with US-EST.
0 Negotiable or Not Mentioned
Remote
13 days ago
w3global.com
1811 Views
We are seeking an experienced and certified Cloud/DevOps Engineer for an urgent 12-month C2C engagement. This position is 100% remote, allowing you to work from your preferred location while contributing to high-impact cloud infrastructure projects. The ideal candidate must possess a valid AWS Certified Solutions Architect – Associate certification and demonstrate deep technical expertise in managing and scaling AWS environments.
Your primary responsibilities will include designing, deploying, and maintaining robust DevOps pipelines and cloud infrastructure. You will work closely with development teams to automate processes, improve system reliability, and ensure optimal performance of cloud-based applications. This role offers a long-term contract opportunity to leverage your skills in a dynamic and flexible working environment.
Key Requirements
AWS Certified Solutions Architect – Associate certification (Must)
Extensive experience in Cloud and DevOps Engineering roles
Proficiency in designing and managing AWS cloud infrastructure
Strong knowledge of CI/CD pipeline automation and tools
Hands-on experience with Infrastructure as Code (IaC) such as Terraform
Familiarity with containerization technologies like Docker and Kubernetes
Solid scripting skills in Python, Bash, or similar languages
Ability to work effectively in a 100% remote environment
Strong analytical and troubleshooting skills for complex cloud issues
Effective communication skills for collaboration in a C2C contract setting
0 Negotiable or Not Mentioned
Remote
27 days ago
martinettechnologies.com
1835 Views
Martinette Technologies is seeking a seasoned Full-Stack Java Developer for a high-priority remote position. The successful candidate will be responsible for designing and building scalable APIs using Java and the Spring Boot framework, while simultaneously developing high-performance user interfaces using modern technologies like React and Next.js. This role is ideal for immediate joiners who can quickly integrate into a fast-paced environment and contribute to the end-to-end development lifecycle. Candidates will be expected to optimize PostgreSQL databases and oversee AWS cloud deployments to ensure system reliability and scalability. Additionally, the role involves integrating and maintaining search platforms such as Solr or OpenSearch. We are looking for an independent worker with over 6 years of experience who possesses strong system design and coding skills. Please be aware that a Universal Account Number (UAN) is a mandatory requirement for this hiring process.
Key Requirements
Minimum of 6 years of professional experience in software development.
Extensive expertise in building scalable APIs with Java and Spring Boot.
Advanced proficiency in developing user interfaces with React and Next.js.
Proven experience in optimizing PostgreSQL databases for performance.
Hands-on experience with AWS cloud infrastructure and deployments.
Familiarity with search platform integrations like Solr or OpenSearch.
Strong competency in system design and software architecture principles.
Ability to write clean, efficient, and well-documented code independently.
Must possess a valid Universal Account Number (UAN).
Ability to join the team immediately and adapt to a fast-paced setup.
0 Negotiable or Not Mentioned
Remote
14 days ago
gvrinfotek.com
839 Views
We are seeking a highly experienced Senior Developer / Architect for a long-term remote position. This role requires the candidate to operate within EST hours and focus on building and maintaining high-volume transaction systems. The successful candidate will lead architectural decisions and contribute to a robust technical environment utilizing modern cloud technologies and data streaming platforms. The project is expected to last for a duration of 12 or more months.The ideal candidate will possess over nine years of professional experience in Java development and a strong background in Google Cloud Platform services such as BigQuery. Key responsibilities include designing and optimizing PostgreSQL databases and implementing Kafka for efficient data streaming. Additionally, exposure to AI and automation technologies is highly valued as we look to integrate smarter processes into our software lifecycle. The recruitment process includes an online assessment followed by two rounds of virtual interviews.
Key Requirements
At least 9 years of professional experience in Java development.
Extensive expertise in Google Cloud Platform (GCP) services.
Proven experience with BigQuery for large-scale data analysis.
Proficiency in Kafka for real-time data streaming and processing.
Advanced skills in PostgreSQL database design and performance optimization.
Strong background in architecting and maintaining high-volume transaction systems.
Familiarity or exposure to AI and automation technologies in a production environment.
Ability to work and collaborate effectively within EST timezone hours.
Experience in leading software architectural decisions and implementation.
Capability to complete complex online technical assessments and virtual interviews.
0 Negotiable or Not Mentioned
Remote
27 days ago
hazercloud.com
1622 Views
HAZERCLOUD® is seeking dedicated AWS professionals to join our forward-thinking team. At HAZERCLOUD®, we are committed to building systems that scale and nurturing teams that lead the industry. We are currently looking for cloud experts who can contribute significantly to the design, implementation, and management of robust cloud infrastructure. This is a unique opportunity to work on meaningful projects that challenge your technical skills and allow you to grow within a dynamic and innovative environment.
As a member of our engineering team, you will be responsible for ensuring our cloud architecture remains resilient, secure, and efficient. You will collaborate with other engineers to solve complex technical problems and implement best practices across our AWS ecosystem. We value technical excellence and a proactive approach to problem-solving, offering a supportive workplace where your contributions directly impact the success of our scaling systems.
Key Requirements
Proven experience working with Amazon Web Services (AWS) ecosystem.
Strong understanding of cloud architecture and scalable design patterns.
Proficiency in Infrastructure as Code (IaC) tools like Terraform or CloudFormation.
Experience with containerization technologies including Docker and Kubernetes.
Solid knowledge of CI/CD pipelines and modern DevOps methodologies.
Ability to manage and optimize large-scale cloud infrastructure environments.
Understanding of networking concepts such as VPC, Route 53, and Load Balancing.
Experience implementing AWS security best practices and compliance protocols.
Proficiency in at least one scripting language like Python, Bash, or Go.
Excellent analytical and problem-solving skills in a fast-paced environment.
0 Negotiable or Not Mentioned
Remote
23 days ago
sapsol.com
1289 Views
We are seeking a highly motivated and experienced SAP BTP Security IAM Consultant to join our team on a contract basis. The successful candidate will be responsible for managing and implementing comprehensive security frameworks within the SAP Business Technology Platform, ensuring the integrity and protection of our cloud infrastructure and corporate data assets. This role is crucial for maintaining seamless and secure user access across various applications and services. The position is offered as a contract opportunity, allowing for flexibility while contributing to high-impact security projects. Candidates will be expected to utilize their expertise in Identity and Access Management to design robust authentication and authorization strategies that align with industry best practices. This is a remote role, providing the opportunity to work from any location while maintaining close collaboration with our global technical teams through virtual communication channels. Applicants should submit their current resume to the specified email address for consideration.
Key Requirements
Demonstrated proficiency in SAP Business Technology Platform (BTP) security configurations and administration.
Extensive experience with Identity and Access Management (IAM) tools and methodologies within an enterprise environment.
Strong understanding of SAP Cloud Identity Authentication Services (IAS) and Identity Provisioning Services (IPS).
In-depth knowledge of modern authentication protocols including SAML 2.0, OAuth 2.0, and OpenID Connect.
Proven ability to design and implement role-based access control (RBAC) and attribute-based access control (ABAC).
Experience in managing and troubleshooting security policies and user permissions in cloud-based landscapes.
Familiarity with contract-based IT consulting and the ability to meet project deadlines effectively.
Strong analytical skills for identifying potential security vulnerabilities and implementing remediation strategies.
Excellent communication and interpersonal skills for effective collaboration with cross-functional stakeholders.
Ability to work independently in a remote environment while maintaining high productivity and attention to detail.