דרושים » תוכנה » Senior Backend Developer

Were looking for a Senior Backend Data Engineer to design and optimize high-performance infrastructure capable of handling massive data volumes. In this role, youll lead backend development, architect scalable data pipelines, and ensure seamless data processing. Your expertise in distributed systems and performance optimization will drive innovation, transforming intricate security challenges into efficient, resilient solutions.
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 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.

JR295379

As a Backend Software Engineering, your job responsibilities will include:

Build new and exciting components in an ever-growing and evolving market technology to provide scale and efficiency.

Develop high-quality, production-ready code that can be used by millions of users of our cloud platform.

Make design decisions on the basis of performance, scalability, and future expansion.

Work in a Hybrid Engineering model and contribute to all phases of SDLC including design, implementation, code reviews, automation, and testing of the features.

Build efficient components/algorithms on a microservice multi-tenant SaaS cloud environment.

Code review, mentoring junior engineers, and providing technical guidance to the team (depending on the seniority level).

HWe're a revolutionary dating startup changing how people find love by matching them based on their authentic vibes.
We're looking for a fantastic Senior backend Developer to join our adventure and make a real impact!
About Us
We're not your typical dating app - we're an AI-powered matchmaking platform reimagining the future of relationships. Based in the heart of Tel Aviv, we're a dynamic startup with big dreams and an even bigger mission: helping people find their true love through innovative technology. We've already helped hundreds of couples to find their better half!
What You'll Do
You will be the core person for the service of Client data processing, service for workflow planning and much more
Architect, develop, document, and TEST highly scalable cloud microservices
Analyze the landscape of existing and upcoming solutions for continual improvement of our Azure cloud infrastructure
Work with our data Science and data Engineering teams to analyze and prioritize the development and release of new features
Upskill and investigate our architecture and AI technology
Why Join Us?
Be part of a revolutionary AI-powered dating platform
Work in a dynamic, fast-paced startup environment
Make a real difference in people's lives
Join a passionate team that's changing the dating world
Sound Like Your Perfect Match? We'd love to hear from you! Join us in our mission to revolutionize the way people find love!

We are seeking a talented backend engineer to join our growing team, owning our innovative product, Code Defender. Code Defenders mission is to detect and protect against client-side threats and enable our customers to be compliant with the latest security and privacy standards.
As a member of the team, you will play a crucial role in ensuring the product's success, by designing and developing advanced features, handling large-scale data, aggregations, while utilizing cutting edge technologies.
Collaboration with cross-functional teams including Platform, Product, Engineering, and Research will be integral as you lead feature development from inception through to deployment, applying backend methodologies and best practices.
What you'll do:
Develop cloud-based high-scale systems: Leverage the latest in cloud technology to build systems that can handle the demands of significantly large datasets with efficiency and reliability.
E2E Ownership: Take full responsibility for projects from the initial design and architecture stages through to implementation and rollout,
Innovate and Optimize Operations: Continuously seek out and implement innovations and optimizations to improve the performance and scalability of our systems.
Tackle challenging problems and find creative ways to solve them.
Participate in cross organization engineering innovation forums and technical guilds.
Collaborate on cross-functional teams: Work closely with other technical and research teams to integrate various products seamlessly, ensuring cohesive technology solutions across the board.
Ensure System Security and Compliance: Prioritize the security of our systems and ensure compliance with all relevant data protection regulations.
Performance Monitoring and Troubleshooting: Regularly monitor system performance, identify and resolve any issues to maintain optimal operation.
Work on cutting-edge technologies in coding, data persistence, CI/CD pipelines, and data pipelines. This includes expertise in any of the common backend development languages, SQL and NoSQL databases like MongoDB and Redis, messaging systems such as Kafka, search technologies like Elastic, and cloud services.

We are building next-generation cloud based security platform and we are looking for a strong backend software engineer, an engineer who is excited about building systems from scratch, loves to take an active part and can quickly dive into complex large-scale environments and lead them.
What will you do?
The Collection team leads projects that directly impact the company's bottom line, focusing on areas such as remote operations, EDR, and XDR. Our initiatives start from concepts and evolve into products deployed across millions of endpoints and servers
This multidisciplinary team comprises experts in backend, frontend, and endpoint technologies (Windows, Linux, Mac), enabling us to independently ideate, develop, and deliver solutions at scale.
As a Senior Backend Engineer, you will implement innovative projects from inception to implementation, shaping the architecture, design, and development of new modules within our comprehensive security platform. Operating across multiple strategic product lines, youll have a direct and visible impact on the success of key company initiatives.

Were looking for a highly effective and Senior Backend Python Engineer to design and deliver scalable, resilient systems to join a highly successful team of developers.

You will work on highly innovative next-generation security technologies, aligned to our Human Risk Management product group. Human Risk Management (HRM) is a comprehensive approach to cybersecurity that centres on understanding, measuring, and mitigating the risks associated with human behaviour within an organisation.

Your day-to-day

Collaborate with a supportive agile team to write high-quality software with clean, readable code which helps customers understand and defend against email threats
You will play a key role in building a large-scale SaaS using cutting-edge technologies of various disciplines.
Youll take part in the design, development, and deployment of multiple aspects of the service: from REST APIs and highly-available management systems, through to the scalable distributed system as well as, intelligent network data-path processing
You will be using the latest open-source software and technologies.

We are looking for a passionate Software Developer with a strong desire to take part in one of our most exciting new products in the world of Security Automation.

This is an amazing opportunity to learn and work with cutting-edge cloud and web technologies, and to help build and own a new product from its early stages.

Join a leading team developing the backend and frontend of a state-of-the-art cloud application, working with agile development methodologies.

If youre eager to move fast, make a wide impact, and are the kind of person who gets the job done no matter what were looking for you!

Key Responsibilities
End-to-end backend and frontend development of a new cloud product in the field of Security Automation.
Lead all stages of the development cycle from requirements to production while developing multi-tenant, high-scale, efficient, and secure code.
Be part of a growing, leading team working with state-of-the-art cloud and web technologies, including microservices architecture.
Propose solutions for complex technical challenges.

As a Platform Team Lead at our company, you will lead a critical cross-functional team focused on building and evolving the core infrastructure that powers our Big Data, Marketing Tech, CRM, and Data Science initiatives.
You will drive technical strategy, mentor engineers, and work closely with R&D, Product, and Data Science teams to deliver high-performance, scalable, and innovative platform solutions.
What You'll Be Doing
Lead and grow a high-performing platform engineering team.
Design, develop, and maintain scalable backend systems, ensuring stability, performance, and operational excellence.
Build core services and infrastructure that enable Marketing, Data Science, CRM, and Engineering teams to move faster and smarter.
Drive platform initiatives around Big Data processing, event-driven architectures, and distributed systems.
Partner with stakeholders across the company to understand evolving business needs and translate them into technical solutions.
Champion innovation by evaluating and integrating new technologies, frameworks, and practices that elevate our product and internal capabilities.
Maintain a high bar for code quality, security, and scalability.
Provide hands-on technical leadership guiding design, code reviews, and system architecture discussions.
Foster a culture of learning, collaboration, and continuous improvement.

We are a well-funded start-up that focuses on changing the way people leverage data to make decisions. We believe that out-of-context dashboards are not the solution but the problem, and were obsessively passionate about helping people take data-driven actions!

You will help the biggest product companies in the world leverage their behavioral data using state-of-the-art analyses and data science methods to support their next products decisions.

You will work closely with other developers and our data team in order to build a complex system that handles massive amounts of data.

Responsibilities
Solve core and crucial problems affecting the infrastructure of the R&D.
Build the next-generation analytics solution
Lead the full development cycle from planning to implementation and deployment to production of complex features
Learn about new technologies, design patterns and try to implement them in the R&D day to day job.
Mentor less experienced members of the team
Work with our other talented developers, product managers, product designers, and data scientists

We are looking for a highly skilled and versatile Backend Engineer to join our development team. As a Backend Engineer, you will be responsible for designing, developing, and maintaining the backend infrastructure and components of our platform. As part of your role, you will also work on the frontend aspects of our platform and collaborate with stakeholders and cross-functional teams to optimize full-cycle system performance


Responsibilities:
Design, develop, and maintain backend systems and APIs to support our web applications
Implement and optimize data storage solutions, including databases, to ensure efficient and reliable data management
work closely with front-end developers to integrate backend functionalities and ensure a seamless user experience
Collaborate with product managers, stakeholders, and cross-functional teams to gather requirements, translate them into technical specifications, troubleshoot and resolve backend-related issues, and optimize system performance