דרושים » תוכנה » Senior Backend Engineer on AWS Infra

we aer looking for a Senior Software Engineer to join our team responsible for the machine identity and access offering, designing and developing services used as part of our companys SaaS products.
The team designs and develops services that integrate closely with leading cloud vendors like AWS, Azure, GCP, and many other DevOps services and tools, providing managed access to sensitive assets in the organization.
In this role, you will be using advanced AWS microservices, with Ruby, Golang, Java and Python through the entire SDLC from planning to production.
The team collaborates with security architects, product managers, and other development teams.
Together we produce complex and advanced solutions that meet the highest security standards and NFRs.
We are looking for someone energetic and versatile to join our family and help us achieve our goals.
Design and develop new features using container-based architectures
Research new technologies and platforms
Be a member of a highly talented cross-functional development team of developers, architects, and QA engineers, in an agile oriented environment
Participate in continuous and iterative engineering cycles, emphasizing code quality, supportability, scalability, and performance.

We are looking for a Backend Software Engineer to contribute to the development of our companys enterprise SaaS platform. The role focuses on designing, building, and improving backend services and large-scale infrastructure components.
What Youll Do:
Design and implement backend services that drive a high-scale, high-availability SaaS product.
Lead and contribute to the development of a new rule-engine solution, including architecture, data flow design, and performance considerations.
Work on complex architectural challenges, improving system scalability, stability, and long-term maintainability.
Develop new features end-to-end: analysis, design, implementation, testing, and deployment.
Ensure code quality, performance, observability, and security across backend components.
Collaborate with architects and other engineering teams to design robust technical solutions.

Required Senior Platform Engineer
Position Overview:
We are assembling a highly skilled, small-scale engineering team focused on transforming generative AI innovation into real, production-grade platforms. As a Platform Engineer with a strong backend orientation, you will architect and implement the core infrastructure that enables rapid deployment, experimentation, and scaling of advanced AI capabilities. Your work will bridge cutting-edge research with reliable, secure, high-performance systems powering the next generation of digital intelligence products.
Responsibilities
Design and develop backend services and APIs for SaaS applications using Node.js and TypeScript
Architect and implement microservices and distributed systems optimized for scalability and maintainability
Build and maintain CI/CD pipelines for automated deployments and testing
Develop cloud-native solutions leveraging AWS services and Kubernetes (EKS)
Manage infrastructure as code using Terraform and Helm for Kubernetes deployments
Ensure system reliability, security, observability, and performance at scale
Collaborate with cross-functional teams to deliver features in an agile environment
Continuously improve platform architecture and development workflows.

We are seeking a highly skilled and motivated Backend Engineer to join our Application team.
As an Application Backend Engineer, you will be responsible for the development, maintenance, and enhancement of our SaaS and on-premise platforms. Your mastery of backend development will be the driving force behind our cutting-edge solutions. Collaborating with diverse teams, you'll play a pivotal role in shaping the success of our products and delivering unparalleled experiences. Together, we'll create robust and innovative solutions that push the boundaries of cybersecurity.
Roles And Responsibilities:
Design, develop, and maintain the backend components of our SaaS platform and on-premise application.
Collaborate closely with front-end developers, product managers, and quality assurance engineers to deliver new features and improvements.
Implement scalable and secure backend solutions for both the SaaS and on-premise platforms, following industry best practices and coding standards.
Participate in code reviews, provide constructive feedback, and ensure high-quality code through unit testing and documentation.
Collaborate with other teams to define and refine product requirements, contributing to the overall product roadmap.
Assist in troubleshooting customer issues and provide technical support when required.
Contribute to architectural discussions and technical decision-making, leveraging your expertise to drive the evolution of our products.
Embrace the power of production! Take the lead in every step of the process, from design to development, through code reviews, testing, and finally witnessing the fruition of your work in the live environment. Fearlessly own the end-to-end journey of your code and revel in the satisfaction of seeing it in action.
Our Tech Stack: Java (Spring), Python (Flask), MongoDB (Atlas), Neo4j, AWS, Docker, and so much more (which some might be up to you and your ideas)

Were looking for an experienced Backend Team Lead to lead our Cyber Infrastructure Team, a group of senior engineers and architects building backend services and platform foundations within Autonomous Hacking platform. This is a hands-on leadership role, you will set technical direction, coach senior talent, and still write production code.
Youll work closely with product, research, and other engineering teams to deliver scalable, reliable, secure systems, from design to production.
Roles And Responsibilities
Lead the development of backend platform components and services, owning features end-to-end from architecture and design to production rollout and ongoing operations.
Provide technical leadership for a senior team, drive design reviews, engineering standards, mentoring, and healthy, high-performing team culture.
Own technical planning and execution, translate product and platform needs into an executable roadmap, and deliver with predictable quality and velocity.
Drive architectural decisions for distributed systems, event-driven and microservices-based solutions, balancing scale, reliability, security, and performance.
Collaborate with product managers, security research, and QA to define requirements, ship new capabilities, and continuously improve quality.
Establish engineering best practices, code reviews, testing, documentation, observability, incident analysis, and continuous improvement.
Participate in hiring, onboarding, and growing the team over time.

We are seeking a Senior Backend & Data Engineer to join its SaaS Data Platform team.
This role offers a unique opportunity to design and build large-scale, high-performance data platforms and backend services that power our cloud-based products.
You will own features end to end-from architecture and design through development and production deployment-while working closely with Data Science, Machine Learning, DevOps, and Product teams.
Key Responsibilities:
Design, develop, and maintain scalable, secure backend services and data platforms on AWS
Build and operate batch and streaming ETL/ELT pipelines using Spark, Glue, Athena, Iceberg, Lambda, and EKS
Develop backend components and data processing workflows in a cloud-native environment
Optimize performance, reliability, and observability of data pipelines and backend services
Collaborate with ML, backend, DevOps, and product teams to deliver data-driven solutions
Lead best practices in code quality, architecture, and technical excellence
Ensure security, compliance, and auditability using AWS best practices (IAM, encryption, auditing).

The Accounts team owns some of the most critical infrastructure at the core of our companys platform.
We are responsible for managing the main product Entities across all our company products.
Our work ensures secure and scalable access control, supports complex enterprise use cases, and powers internal systems relied upon by every team in the company. We collaborate closely with cross-functional teams including Product, platform, and Security to deliver reliable and high-impact solutions.
If youre passionate about building foundational backend systems that scale globally and support great challenges - this is the team to join!
As Part Of Your Role, You Will:
Contribute to architecting and strategy, design and develop highly-available management systems, with scalable distributed system considerations and APIs
Lead solutions for business application platform layer while keeping in mind robustness, security, and monitoring
Aim to be a focal point for company-wide source of knowledge
Lead by example, mentor peers, and ensure high standards of code quality
You will work with product managers and business partners to frame problems within the business and product context.

We are seeking a driven and experienced Backend Developer to join our dynamic R&D team at our company. In this role, you will lead complex backend projects end-to-end - starting from understanding functional specifications, through writing detailed technical documentation, designing system architecture, developing and deploying high-performance backend services using modern technologies and cloud infrastructure, while closely collaborating with Product, DevOps, QA, and fellow developers to deliver robust and scalable systems, and providing technical leadership through code reviews and mentoring junior team members.
Responsibilities
What youll do:
Lead complex backend projects from functional spec, through writing detailed technical documentation, architecture, development, and deployment.
Build and maintain high-performance backend services using modern technologies and cloud infrastructure.
Collaborate closely with Product, DevOps, QA and fellow developers to deliver robust, scalable systems.
Provide technical leadership, conduct code reviews, and guide junior team members.

We are building a new Visual Moderation product inside our company. The team is small, fast, and operates in a startup-style independent environment while owning the full lifecycle from product definitions to operations, with meaningful impact, strong ownership, and the backing of a stable company with a fantastic people culture.
What You Will Do
Own and evolve the backend for a high throughput moderation platform
Design async pipelines and workflow systems
Handle large media volumes and multi tenant workloads
Run AI and ML inference pipelines at scale with a focus on cost and reliability
Ship iteratively while keeping long term quality in mind
Operate with high standards in testing, reliability, and observability.

We are seeking an experienced Staff Backend Engineer to lead the engineering efforts behind our homegrown platform for serving and operating production-grade AI models and AI based algorithms.
This is a mission-critical role for someone passionate about building highly-scalable, GPU-aware, cloud-native systems that act as the connective tissue between algorithm research and product innovation. You will play a pivotal part in re-designing and evolving the platform, while supporting both research and application teams across the organization, and contributing to MLOps initiatives.
Key Responsibilities
Platform Ownership
Own the architecture, stability, scalability, and performance of the system.
Design and implement platform features that support both synchronous low-latency and asynchronous compute-heavy algorithm execution.
Enhance GPU management, scheduling, and resource allocation for optimal performance and cost-efficiency.
Ensure robust Kubernetes-based deployment and observability for a highly dynamic system.
Cross-Team Collaboration
Act as the technical bridge between Research and Application teams by translating requirements into scalable system designs.
Collaborate closely with algorithm developers to streamline model deployment processes.
Partner with backend engineers (primarily working in Ruby and Go) to integrate the research group algorithms into our company services.
Engineering Excellence
Advocate for high standards in code quality, observability, testing, and security.
Guide engineering integration efforts when consuming the different platform APIs.
Provide mentorship, support, and best practices to other engineers interacting with the platform.
Take part in general R&D efforts, supporting a broader production environment.
Platform Extension and MLOps
Contribute to the evolution of our platform to support a wider range of algorithmic workloads and model types.
Help shape tooling and infrastructure for model versioning, rollout, monitoring, and testing.
Collaborate with DevOps and Infrastructure teams to maintain operational excellence, system observability, and robust infrastructure support