We are seeking an experienced Senior Backend Engineer with a passion for tackling complex challenges across a diverse range of technologies.
Your role will involve a deep commitment to software design, code quality, and performance optimization.
As part of our Engineering team , your mission will be to empower critical infrastructure by enabling the detection, investigation, and response to complex attacks and data breaches on their networks.
As a Senior Backend Engineer, you will take a lead role in developing the backend infrastructure to efficiently handle, process, and store massive volumes of data.
Your expertise will play a crucial part in building a scalable, high-performance backend system that serves as the foundation for other services within the platform. Additionally, you will be responsible for translating intricate requirements into meticulous and actionable backend designs.
Responsibilities:
Be a significant part of the development of backend infrastructure to efficiently handle, process, and store vast volumes of data.
Architect and build a scalable, high-performance backend system that supports various services within the platform.
Translate intricate requirements into meticulous backend design plans, maintaining a focus on software design, code quality, and performance.
Collaborate with cross-functional teams to implement backend and data-handling techniques.
Apply your expertise in Core Linux, SQL, and scripting languages to create robust backend solutions. Leverage your proficiency in cloud platforms such as AWS, GCP, or Azure to drive strong backend engineering practices.
Demonstrate strong debugging skills, identifying issues such as race conditions and memory leaks within the backend system. Solve complex backend problems with an analytical mindset and contribute to a positive team dynamic.
Bring your excellent interpersonal skills to foster collaboration and maintain a positive attitude within the team.

Were looking for a senior-level backend engineer to join our growing Engineering team in TLV.
This role will require you to bring features to the finish line while collaborating closely with other developers, as well as with the Product, QA, Data, and Machine Learning teamsall with the goal of delivering a seamless, joyful experience for our customers.
In this role youll:
Help build our products using microservices written in Typescript (using NestJS) and Ruby on Rails running over Kubernetes
Leverage our in-house autonomous tools to manage all development flow, from setting up our development environment to creating git branches and deploying services to production
Collaborate closely with the Product team, in a self-sufficient squad to achieve the squads OKRs
Be the owner of your domain to ensure code quality, performance, and scalability of our products
Coach and mentor other developers and help them elevate their skills.

As a Senior Backend Developer in the Payments Team you will be an integral part of designing, developing, and maintaining mission-critical payment processing solutions. You will collaborate closely with cross-functional teams to ensure the seamless integration of payment technologies and the continuous improvement of the payment processing systems that drive our core business

Responsibilities
Involvement and ownership of all aspects of product development, from ideation through architecture to implementation, testing and continuous deployment
Work closely with developers, product managers, and other stakeholders to ensure smooth integration and delivery of features
Provide technical guidance and mentorship to developers, fostering their growth and helping them enhance their skills
Design and implement RESTful APIs to enable seamless integration with various internal and external systems
Optimize application performance, ensuring low latency, high availability, and reliability
Participate in design and code reviews and ensure adherence to coding standards
Conduct thorough testing of backend components, write automated tests, and ensure high code quality and reliability
Identify and address bottlenecks, bugs, and performance issues within the backend infrastructure.
Stay up-to-date with industry trends, emerging technologies, and best practices to continually improve the development process.
Contribute to the overall technical strategy and architecture of the product

We are seeking a highly skilled and experienced Senior backend Engineer to join our team. As a Senior backend Engineer, you will be responsible for writing backend code, collaborating closely with the product team to address technical challenges, and improving the product based on data -driven insights. You will play a key role in building the architecture, design, and development of a complex system. Additionally, you will be responsible for validating software functionality, ensuring security measures, and optimizing performance. If you are a self-motivated individual with a passion for coding and a strong background in backend development, we would love to hear from you.
Job Responsibilities:
* Develop and implement backend code, actively engaging in hands-on coding.
* Collaborate closely with the product team to address technical challenges and enhance the product based on data -driven insights.
* Contribute to the design, architecture, and development of a sophisticated system.
* Prioritize and execute tasks throughout the software development life cycle.
* Verify software functionality, ensure security measures, and optimize performance.
* Take ownership of open-source libraries, identifying vulnerabilities and ensuring proper licensing.

We are seeking an adept Senior Data Engineer with a passion for tackling complex challenges across a diverse range of technologies.
Your role will involve a deep commitment to software design, code quality, and performance optimization.
As part of our Engineering team, your mission will be to empower critical infrastructure by enabling the detection, investigation, and response to complex attacks and data breaches on their networks.
You will play a pivotal role in developing pipelines to efficiently extract, transform, and load massive volumes of data.
Your expertise will contribute to the creation of a scalable, high-performance data lake that serves as a foundation for other services within the platform. Additionally, you will be responsible for translating intricate requirements into meticulous and actionable designs.
Responsibilities:
Be a significant part of the development of data pipelines to efficiently extract, transform, and load vast volumes of data.
Architect and build a scalable, high-performance data lake that supports various services within the platform.
Translate intricate requirements into meticulous design plans, maintaining a focus on software design, code quality, and performance.
Collaborate with cross-functional teams to implement data-warehousing and data-modeling techniques.
Apply your expertise in Core Linux, SQL, and scripting languages to create robust solutions.
Leverage your proficiency in cloud platforms such as AWS, GCP, or Azure to drive strong data engineering practices.
Utilize your experience with streaming frameworks, such as Kafka, to handle real-time data processing.
Employ your familiarity with industry-standard visualization and analytics tools, like Tableau and R, to provide insightful data representations.
Demonstrate strong debugging skills, identifying issues such as race conditions and memory leaks.
Solve complex problems with an analytical mindset and contribute to a positive team dynamic.
Bring your excellent interpersonal skills to foster collaboration and maintain a positive attitude within the team.

We are looking for a Senior Fullstack Engineer to join our in-house research infrastructure team and play a pivotal role in contributing to the companys ongoing success, Come join us.
What you will do:
The teams mission is to build the ultimate platform for quantitative finance research and Real Time production trading. Our pipelines process huge amounts of data from various sources, and you will take part in developing new workflows using state of the art technology to gain insights and optimize across all products.
Your Impact:
The workflow you will develop will be used by the entire company.
Conceiving innovative and novel ideas to visualize multi-dimensional data across a variety of client applications.
Working with quantitative researchers and production traders to deliver a high-quality UX/UI experience
End-to-end ownership POC, design, development cycles, deployment, and testing.
Creative thinking using state-of-the-art tech stack.

Required Senior Data Engineering
We are looking for a talented and experienced Data Engineer to join our data engineering team. In this role, you will be responsible for designing, implementing, and maintaining our data pipelines and infrastructure. You will collaborate closely with cross-functional teams, including data scientists, analysts, and software engineers, to ensure the availability, accessibility, and quality of our data assets. Your expertise in data processing, database technologies, and ETL processes will be essential in enabling effective data utilization and analysis.
Responsibilities:
Design, develop, and maintain efficient and scalable data pipelines that extract, transform, and load data from various sources into target systems.
Monitor and optimize data pipelines for performance, reliability, and data quality.
Implement and manage data storage solutions, including relational databases, data warehouses, and NoSQL databases.
Implement data partitioning, indexing, and compression strategies for improved performance and scalability.
Identify and resolve data quality issues, including data cleansing, standardization, and validation.
Identify and implement performance optimization techniques to enhance data processing speed, query performance, and system scalability.
Monitor and analyze data infrastructure and pipeline performance, identifying bottlenecks and implementing optimizations.
Stay updated on emerging technologies and trends in data engineering, proactively identifying opportunities for innovation and improvement.

We are looking for a Senior BackEnd Engineer to join our in-house research infrastructure team and play a pivotal role in contributing to the companys ongoing success, Come join us.
What you will do Its all about the data:
The teams mission is to build the ultimate platform for quantitative finance research. Our pipelines process huge amounts of data from various sources, and you will provide the tools to extract, translate and compute it to gain insights and optimize workflows across all products.
Your Impact:
Conceiving innovative and novel ideas in various areas ranging from API management to high throughput computing on dedicated clusters.
Working with quantitative researchers to deliver high-quality features for machine learning models.
End-to-end ownership POC, design, development cycles, deployment, and scaling.
Creative thinking using state-of-the-art tech stack.

we are on the lookout for a Director Of Infrastructure, one who lives and breathes DevOps & security principles and methodologies, with a developer and business objective mindset.
Role:
Lead, support, and mentor a group of four teams: DevOps, DevSecOps, SRE, and Infra. Currently overseeing 15 engineers, directly managing the team leads of the DevOps and DevSecOps teams, and providing both technical guidance and management leadership
Build a new Site Reliability Engineering (SRE) team that will be in charge of the health of the production environment. This team will be a central part of our production operations strategy, working hand in hand with our Operations team, DevOps, and R&D.
Build an R&D infrastructure team to develop and support applicative infrastructure components such as databases, web servers, logging mechanisms, and any other low-level infrastructure required by the R&D team to achieve their objectives.
Plan the team's roadmap to meet our business objective
Work closely with tech leads to define, design and implement infrastructure needs
Responsible for all DevOps and security areas: infrastructure and cloud environments, CI/CD, observability, SAST, SCA, SSDLC and Cloud Security
Lead a developer/development experience culture make developers more efficient and productive by addressing their pain points, ensuring the reusability of tools among all development teams, maintaining consistent standards for testing and monitoring, and continuously improving developer tools.
Accountable for the architecture and technical leadership of the complete DevOps infrastructure and stack
Implement and maintain security best practices and standards, leading the security issue remediation process as part of the integration with Mastercard
Oversee DevOps tasks, perform code reviews and provide development assistance
Optimize operation efforts and adopt new tools
Design, implement, and continually improve everything the team does to accelerate performance and efficiency
Serve as an escalation point for the team and other stakeholders within the organization
Collaborate closely with stakeholders in designing, implementing, and troubleshooting production services
Recruit new candidates for the team and retain talents

Required Senior Backend Engineer
DESCRIPTION
We are developing a platform that collects data from hundreds of different sources and uses machine learning to extract insights for making fast and optimal business decisions. We have assembled an excellent team of leading data engineers, software developers, designers, product managers, and data scientists working towards this goal.
Our offices are in Tel-Aviv and we employ a hybrid work from home model.
Highlights:
Best of both worlds - we are a small site and we operate as we did as a startup, but now with the power and resources of a global Fortune 500 company
Experience with rich, diverse data - one of the truly unique aspects of our domain is the tremendous diversity of data we work with, comprising dozens of sources and spanning thousands of data points and data types
Acceleration - we are just starting our next phase of growth, so whoever joins us now will grow with us
Impact - we are a small team working to impact a multi-billion dollar business
On a typical day you will:
Backend Engineering: Develop and maintain scalable backend services using Node.js. Focus on building RESTful APIs, database integration, and implementing effective caching strategies. Expertise in using Docker, Kubernetes, and CI/CD tools like GitHub Actions and Argo is essential.
Cloud Engineering: Deploy and manage applications on cloud platforms such as AWS and Azure. Key areas include ensuring cloud infrastructure security, performance optimization, and scalability. Familiarity with Terraform and monitoring tools like Datadog is crucial.
Data Integration: While less emphasized, proficiency in managing data, particularly in designing ETL processes and handling SQL queries, is important.
Performance Indicators:
Proven ability to lead and deliver complex backend and cloud projects.
Strong collaborative skills across different teams.
Efficient in integrating and managing data in backend and cloud environments.