required Senior Backend Engineer
Job Description
Work on cutting-edge technologies and become an industry leader.
Improve your skills and learn from top-notch engineers.
Tackle tough problems and find creative ways to solve them.
Push your code to millions of users every day.
Solve hard problems in a simple way using TDD and clean code.
Influence the developer community.
Contribute to the OSS community.

required Backend Engineer
Job Description
Solve real complex problems at a high scale.
Work on cutting-edge technologies and become an industry leader.

Improve your skills and learn from top-notch engineers.

Tackle tough problems and find creative ways to solve them.

Push your code to millions of users every day.

Write TDD and clean code.

Building Wixs 3000 microservices and 32M lines of code requires high-scale CI/CD. Bazel is our build tool of choice and we front its Scala integration and work on building additional sophisticated features, world-class pipelines, and highly scalable services to support them. We do hardcore backend engineering and specialize in Bazel, its tooling, and integrations.
We also work closely with the developers at Wix to improve their day-to-day experience and eliminate velocity killers, from their IDE to GA.

As an engineer in the Bazel team, youll:

Build and maintain tooling that helps our developers build and deliver code faster

Build, and maintain highly scalable backend services providing unique CI/CD experiences to support Wixs backend code.

Work as a part of the Bazel OSS community, participate in discussions and workgroups and help shape Bazel itself

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.

We are looking for an experienced backend engineer to join our Data Foundations team.

Why is this role so important at Similarweb
Dive into the heart of Similarwebs engineering core as a pivotal member of our team, dedicated to constructing the internal tools and services that are the cornerstone of our data-centric universe. Your role is at the intersection of innovation and collaboration, focusing on creating sophisticated solutions that streamline data versioning, enhance data processes, and facilitate seamless interactions across all data teams. In this team, you will be building the robust framework that enables all other teams to manage and leverage data with unprecedented efficiency and accuracy. Your contributions will not only improve our internal workflows but also amplify the impact of our data on client success.

Your daily adventures will revolve around the intricate dance of data across Similarwebs vast ecosystem, engaging directly with the lifeblood of our organization.

So, what will you be doing all day?

Design and develop internal tools and services that revolutionize how we manage data versioning, ensuring data integrity and accessibility for all teams.
Spearhead the creation of a comprehensive data catalog, providing a single source of truth for our datas metadata, enhancing discoverability, and streamlining data governance.
Collaborate closely with diverse data teams across the company, gathering requirements, and tailoring solutions that meet the unique needs of each team while fostering a culture of data excellence.
Drive the adoption of best practices in data management and process optimization, advocating for scalable and efficient methodologies that elevate our data operations.
Continuously explore and integrate cutting-edge technologies and methodologies to keep our data infrastructure agile and capable of handling evolving business needs.
Lead cross-functional initiatives, acting as both a technical leader and a bridge builder among various teams, ensuring seamless integration and alignment of data strategies.

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies. In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.

Why is this role so important at Similarweb?

Similarweb is a data company, and the DaaS team is the enabler of that. As a backend engineer, you will be part of paving the way for Similarweb to make the petabyte-scale data accessible to all of our clients via multiple platforms using top-notch big data tools.

So, what will you be doing all day?

Your role as part of the Backend Engineer means your daily responsibilities may include:

Building and maintaining our core DaaS offerings including realtime APIs, big data exporting APIs and data feeds.
Take a major part in designing and implementing complex high scale systems using large variety of technologies
Be part of a team with smart and motivated engineers, collaborate on planning, development and maintenance of our products.
Implement solutions in AWS cloud environment, we especially like serverless services.

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.

Why is this role so important at Similarweb?
Youll be part of the group responsible for Similarwebs main products. You will impact the work of developers in the group by designing, building and maintaining the core infrastructure of our solution and leading the research and development of new technologies as well as maintaining code standards and practices.

You will be working on Similarwebs core B2B platform that serves tens of thousands of customers, serving hundreds of terabytes in production. Our backend engineers are responsible for the entire data lifecycle - from our endless datatlakes, through choosing the right serving methods and databases, all the way to our api services.

So, what will you be doing all day?

Developing tools and libraries to help other developers to concentrate on fulfilling business requirements
Define and develop best practices for healthy production and rapid development without compromising code quality and performance
Improve stability and efficiency of production services
Develop and maintain core backend components
Perform POCs on new technologies and implement them in dev teams
Lead technical initiatives across different teams
Troubleshoot complex production issues
Developing our architecture ensuring development velocity and scale

At Similarweb, we are revolutionizing the way businesses interact with the digital world by revealing to them everything that happens online.

Our unique data and solutions empower over 4,300 customers globally, including industry giants like Google, eBay, and Adidas, to make game-changing decisions that drive their digital strategies.

In 2021, we went public on the New York Stock Exchange, and we continue to reach new heights! Come work alongside Similarwebbers across the globe who are bright, curious, practical and good people.

What Youll Do:
Youll be part of the group responsible for Similarwebs main products, reporting to the Director of R&D. Lead the charge on technical designs, gradually evolving the architecture and dev environment, and lead the Backend guild of the group. Dive into the latest technologies, tools, and design patterns to supercharge the backbone of our digital intelligence platform, ETLs, and large-scale data serving.

Your Day-to-Day:
As the Digital Suite BE Tech Lead, you will:

Cultivate a production-first mindset in the group.
Navigate our technical roadmap, aiming for world-class quality, stability, and dev experience.
Ensure coding standards for backend and data pipelines are top-notch, monitored, and upheld.
Dive into technical designs and code reviews, sharing your experience, while working towards the architecture goals
Facilitate knowledge sharing within the teams.
Work hand-in-hand with R&D team leads and PMs to ensure our tech meets our business goals, both short and long-term.
Why Youll Make a Difference:
You're at the core of our B2B platform, empowering tens of thousands of customers and managing massive data volumes. Lead our backend engineers through the data lifecycle, from lakes to APIs, instilling best practices and nurturing growth.

The opportunity

Aura, a revolutionary large-scale mobile platform, is looking for an outstanding and passionate Senior Backend Engineer to join a rapidly growing team. We work in a fast-paced environment, building a content discovery platform used by millions of users.

The service enables unique content discovery experiences allowing users to access and find their favorite content in a simple and accessible way.

Our team uses the most up-to-date technologies to build a scalable and resilient product that is growing at a high pace.

This is a great opportunity for those looking to make a huge impact on a technically challenging product with a huge audience.

We value team players with technical excellence and a sense of ownership who know how to choose the right tool for the right task.

What you'll be doing

Designing and developing scalable and resilient backend systems using Node.js
Collaborating with cross-functional teams to ensure alignment on project goals and timelines
Identifying and addressing complex technical challenges related to scalability and performance
Contributing to the overall architecture and design of the content discovery platform

Why Join Us?
Join our amazing Cloudinfra R&D group that is responsible for Check Points Infinity Portal!

We are looking for a strong, motivated and highly technical Backend Engineer.

The Backend Engineer will:

Join a team of highly skilled and talented engineers, building server-side infrastructures in NodeJS as part of Check Points Infinity Portal.
Collaborate with other teams in our group, QA engineers, cross-organization functions, and customers.
Innovations and enhancements are welcome, and are an integral part of our work and the teams success.

If youre eager to make a wide impact in the field of security and infrastructure, if youre passionate about development and latest industry technologies and if youre a real leader this opportunity is for you!

Key Responsibilities
As the Cloudinfra Back-End Engineer you will:

Design and build new solutions/features to help our customers improve their cloud security.
Get an experience with new technologies and languages, develop challenging solutions, and have a great opportunity to grow and create impact.
Constantly Improve existing implementations.
Adapt and take on more responsibilities and own your share of the product.
Work with product managers, business, and other teams at Check Point

Why Join Us?
Check Point is looking for a promising and brilliant Senior Cloud Back End Developer for Avanan.

Avanan was acquired by Check Point and it is now Check Points Email Security and collaboration solution.

This is a unique opportunity to work on a large-scale cloud-native system (one of the 10 largest in Israel!) using cutting-edge technology in an agile environment!



Key Responsibilities
As a Senior Cloud Back-End Developer, you will be responsible for developing and maintaining exciting security products utilizing advanced models for Avanans customers. Our production environment is a fast-paced, agile development cloud environment - handling tens of millions of transactions daily

You will develop software serving large scale production real-time environment. handling large quantities of data, using multi-threaded methods and design patterns.

The domain you will tackle will involve cutting edge cybersecurity cloud solutions, like phishing, impersonation, anomaly detection, and more. All are implemented with the latest AWS tools and managed services such as Aurora RDS, Athena, Kinesis, Kafka, SQS, Elastic Search, ElasticCache, and many more. You will design and develop high impact real-time components for online analysis, and take ownership of the end-to-end solution.

Develop production-grade, large-scale cloud -based security products.

Design and develop data-driven applications in an agile development environment.

Design and develop AI back-end solutions and APIs.

Interact with data scientists, R&D, QA and Test Automation.