Senior Engineer

3 hours ago

Warsaw Poland Israel CommIT Full time ₪90,000 - ₪120,000 per year

Company is the forefront of revolutionizing the way hospitality and travel businesses operate. We provide cutting-edge technology solutions to streamline operations and enhance guest experiences globally. We believe in innovation, collaboration, and pushing the boundaries of what's possible. If you're looking to work on impactful projects that drive real-world change, join our passionate team of experts.

We are seeking a highly experienced Senior Engineer to join our growing engineering team. As a senior member of our team, you will take on a leadership role in designing, implementing, and scaling highly performant systems. You will work with cloud infrastructure, primarily AWS, and build robust microservices that support high-load, real-time applications.

You will be responsible for architecting complex systems, ensuring scalability and efficiency while also providing mentorship to junior developers. This is an exciting opportunity for a self-driven, technically versatile engineer who is comfortable working independently and thrives in a fast-paced, collaborative environment.

Key Responsibilities:

  • Architecture & Design: Lead the architecture and design of high-performance, scalable, and fault-tolerant applications and microservices running in a cloud environment (primarily AWS)
  • Cloud Infrastructure: Utilize AWS services such as EC2, Lambda, RDS, DynamoDB, SQS, and others to ensure that applications are highly available, secure, and performant
  • Microservices: Build and manage distributed, high-load microservices that can scale effectively and handle large volumes of concurrent traffic
  • High-Performance Systems: Optimize applications for performance under high load, ensuring minimal latency and maximum throughput
  • Multithreading: Implement advanced multithreading techniques to enhance system performance and concurrency
  • Code Quality & Best Practices: Write clean, maintainable, and efficient code while adhering to industry best practices and design patterns

Part of the role will include integration with multiple external APIs, processing of the data, and compiling it in a flexible way to accommodate various output requirements.

  • At least 5 years of experience as a Backend Developer
  • In-depth knowledge and experience developing API's and microservices
  • Strong proficiency with JavaScript, and Knowledge of and frameworks available for it (such as Express or equivalent)
  • Understanding the nature of asynchronous programming and its quirks and workarounds
  • Understanding fundamental design principles behind a scalable application
  • Experience working with various data storage solutions such as Redis, MongoDB, etc
  • Experience working with Queuing solutions such as gearman, RabbitMQ, SQS, etc
  • Implementing automated testing modules and unit tests
  • Proficient understanding of code versioning tools, such as Git
  • Experience with cloud services such as AWS and GCP
  • Experience working with Linux and CI/CD processes

  • Senior Full Stack Engineer

    4 hours ago

    Warsaw, Poland, Israel riverside Full time 60,000 - 120,000 per year

    For many of us, there's that one podcast we never miss, and video content is part of our daily routine, whether it's professional or personal. But how many of us truly understand the effort that goes on behind the scenes? Here at Riverside, we know it well. That's exactly why we built an AI-powered platform that helps content creators, podcasters,...

  • Senior Full Stack Engineer

    4 hours ago

    Warsaw, Poland, Israel riverside Full time ₪60,000 - ₪120,000 per year

    For many of us there's that one podcast we never miss, and video content is part of our daily routine, whether it's professional or personal. But how many of us truly understand the effort that goes on behind the scenes? Here at Riverside, we know it well. That's exactly why we built an AI-powered platform that helps content creators, podcasters, marketeers,...

  • Senior Fullstack Engineer

    4 hours ago

    Poland, Israel OX Security Full time ₪80,000 - ₪120,000 per year

    We're looking for a sharp, experienced Full Stack Engineer to join our global Developers Experience team at OX Security. This team is all about building the infrastructure and integrations that empower our product.You'll take part in shaping scalable, end-to-end features, from concept to production, with full ownership over architecture, design, and...

  • Senior QA Automation Engineer

    4 hours ago

    Warsaw, Masovian Voivodeship, Israel Mend Full time ₪60,000 - ₪120,000 per year

    We are seeking a brilliant and independent Senior QA Automation Engineer who will be leading quality checks and test automation activities for our leading solution. You will provide technical expertise to fellow team members and peers, and collaborate closely with engineering and customer-facing teams.Responsibilities:Working closely with R&D teams and...

  • Product Group Lead, Product Foundations

    4 hours ago

    Warsaw, Israel monday Full time ₪120,000 - ₪240,000 per year

    We are , a global software company transforming how businesses run. Our product suite can adapt to the needs of diverse industries and use cases within one powerful platform, empowering ~245,000 customers worldwide to reimagine how work gets done, drive greater efficiency, and scale like never before.With over 2,500 employees across the globe, we grow by...

  • Senior Ruby Developer

    4 hours ago

    Warsaw, Masovian Voivodeship, Israel Mend Full time ₪40,000 - ₪120,000 per year

    We are looking for a Senior Ruby Engineer to join our Open Source Supply Chain team, working on our detection platform that allows the analysis of data coming from the open-source software realm. Working together, you will have a significant impact on the product shape. This role is a great opportunity for people seeking creativity and impactfulness in their...

  • Senior DevOps Engineer

    3 hours ago

    Israel AllCloud Full time ₪120,000 - ₪240,000 per year

    About AllCloudAllCloud is a global professional services company that provides organizations with cloud enablement and transformation tools and services. As an AWS Premier Consulting Partner and audited MSP, a Salesforce Platinum Partner, and a Snowflake Premier Partner, AllCloud helps clients connect their front and back offices by building a new operating...

  • Senior Software Engineer

    4 hours ago

    Israel VAST Data Full time ₪120,000 - ₪180,000 per year

    VAST Data is looking for a Senior Software Engineer to join our growing teamThis is a great opportunity to join one of the fastest-growing infrastructure companies in history, an organization that is in the center of the hurricane being created by the revolution in artificial intelligence. Take part in the design and implementation of the internals of the...

  • Senior C++ Engineer

    4 hours ago

    Israel Akamai Full time ₪120,000 - ₪180,000 per year

    DescriptionAre you a developer who loves solving complex problems?Are you a passionate engineer with high attention to details?Join Akamai API Security groupJoin Noname (Akamai API Security), Protect the entire API lifecycle with full discovery, real-time visibility, intelligent threat continuously uncover shadow APIs, audit vulnerabilities, and stop...

  • SignalPET – Senior DevOps Engineer

    4 hours ago

    Israel Once Full time ₪120,000 - ₪180,000 per year

    SignalPET – Senior DevOps EngineerAbout SignalPETSignalPET is a technology and AI leader in the veterinary field. Using state-of-the-art machine learning techniques and patented technology, SignalPET assists veterinarians in diagnosing and treating companion animals worldwide.We've transformed radiographic interpretation through the power of precision:...