Senior Big Data Engineer

ABOUT PLACER.AI:Placer.ai is revolutionizing the way organizations perceive the physical world through our cutting-edge location analytics platform. We provide unmatched insights into locations, markets, and consumer behavior, empowering a diverse range of clients—from Fortune 500 companies to local governments and nonprofits—to make informed, data-driven de…

ABOUT PLACER.AI:At Placer.ai, we are revolutionizing the way organizations interpret the physical world. Our cutting-edge location analytics platform offers unparalleled insights into locations, markets, and consumer behavior. We empower a diverse range of clients—from Fortune 500 companies to local governments and nonprofits—to make informed, data-driven decisions.What distinguishes us? We have developed the most sophisticated location intelligence platform available while upholding a steadfast dedication to privacy, demonstrating that robust analytics and responsible data practices can thrive together.Our remarkable growth is a testament to market demand: we achieved $100M in annual recurring revenue within just six years of our inception, attained unicorn status with a valuation exceeding $1B in 2022, and continue to expand rapidly as one of North America's fastest-growing tech firms. We are creating a market opportunity surpassing $100B, and this is merely the beginning.Recognized as one of Forbes America's Best Startup Employers and as a Deloitte Technology Fast 500 company, we are cultivating a culture where innovation flourishes, collaboration is the standard, and every team member plays a vital role in reshaping how the world comprehends location.SUMMARY:We are seeking a Senior DataOps Engineer to take charge of the infrastructure that drives Placer's large-scale data processing platform. This platform-centric role exists at the intersection of data engineering and infrastructure—you will be the key individual ensuring that Spark operates reliably and efficiently on Kubernetes, enabling data engineers to work with confidence.Your deep understanding of data workloads will inform your infrastructure decisions, and your instinct for maintaining complex systems will help keep them healthy at scale. If you are passionate about optimizing Spark job runtimes, fine-tuning cluster autoscalers, and developing internal tooling that simplifies the data platform experience, we want to hear from you.

About GO7At GO7, we empower airlines to enhance their operations and connect people through travel. With a growing passion for exploration and a rising expectation for seamless travel experiences, we are determined to provide airlines with the agility and technology they need to thrive. Our innovative, integrated solutions are designed by industry veterans who understand the unique challenges airlines face. Currently, nearly 200 airlines worldwide are leveraging GO7’s suite for their retailing, Order Management Systems (OMS), and Distribution needs.Position OverviewWe are seeking a dedicated Senior DevOps Engineer with a strong technical foundation and a passion for automation, collaboration, and problem-solving. If you are a skilled developer who has transitioned to DevOps and thrives in dynamic environments, we would love to connect with you!Key Responsibilities:Infrastructure as Code (IaC)Design, deploy, and manage scalable infrastructure using tools such as Terraform, Kustomize, and Helm to ensure reliable and repeatable environments.CI/CD Pipeline ManagementConstruct and sustain CI/CD pipelines utilizing GitHub Actions and Argo CD, automating builds, tests, and deployments for expedited and consistent releases.Cloud-Native OperationsOversee AWS resources and implement CNCF tools for effective Kubernetes management while continuously optimizing cloud strategies for performance and cost efficiency.Microservices DeploymentWork closely with development teams to deploy and enhance microservices built with Spring Boot, Node.js, TypeScript, and React, ensuring best practices for communication and resilience.Kubernetes Cluster ManagementEmploy Kustomize, Istio, and Argo CD for Kubernetes operations and advanced traffic routing, maintaining a secure service mesh for robust service-to-service communication.Monitoring & ObservabilityImplement and manage monitoring, logging, and telemetry using Prometheus, Grafana, and OpenTelemetry, establishing alerts and dashboards for prompt issue detection and resolution.

Join our dynamic team at Placer Labs as a Senior Backend Engineer. In this role, you will be instrumental in designing and building robust backend systems that power our innovative location analytics platform. You will work closely with cross-functional teams to implement solutions that meet the needs of our clients and enhance user experience.

GO7 is a pioneering brand that unites a family of companies dedicated to transforming airline technology. Our mission is to innovate and streamline the aviation technology stack, covering booking, ticketing, inventory, and passenger service systems. We are agile, visionary, and focused on reliability, scalability, and groundbreaking advancements.About the RoleWe are searching for a highly independent and inquisitive Senior Backend Developer to enhance our team. This position is perfect for individuals who excel at learning through documentation and exploration, possess a keen interest in how intricate systems communicate, and are passionate about aviation technology.In this role, you will design and implement essential backend services for our aviation-focused platforms. You will navigate various technologies, adopt versatile problem-solving approaches, and significantly contribute to our infrastructure. This hands-on development position includes system design responsibilities, making it ideal for engineers who are proactive, adaptable in programming, and enthusiastic about creating infrastructure that supports large-scale airline operations.What You’ll DoDesign, develop, and maintain scalable, multi-tenant backend services for booking and airline system integrations.Collaborate closely with the Group Architect to ensure sound architectural decisions, system cohesion, and optimal performance.Independently research and comprehend complex backend protocols and documentation in aviation and passenger service systems.Create resilient, production-grade APIs and services that interface with third-party and proprietary airline systems.Work with cross-functional teams, including product and QA, to deliver dependable, secure, and maintainable software.Oversee the complete lifecycle of your services, from design through deployment and monitoring.Contribute to shaping and evolving backend engineering best practices within a high-performance team.

See something missing? Build it. Spot a better approach? Make it happen. Terrific Innovation is reimagining social commerce by combining live shopping, real-time data, and AI. Each team member directly shapes the company’s growth, whether by developing new product features, improving customer experience, or driving revenue. The current focus is scaling an AI-driven, high-availability platform designed for live video commerce. Role overview The Principal Engineer is the most senior individual contributor within the engineering team. This role sets technical direction and influences standards across the organization. The work spans real-time live video commerce, AI and machine learning personalization, commerce integrations, and building a data infrastructure for scale and reliability. This is a hands-on position. Expect to write code, review designs, and deliver critical systems. Collaboration is central, working closely with R&D managers, Product, and Design to solve complex, high-impact challenges. The Principal Engineer shapes how the team builds, from technical patterns to performance and reliability. What you will do Oversee the full architecture of the Terrific platform, connecting backend, frontend, data, AI, and real-time systems Set and uphold engineering standards for code quality, testing, observability, security, and operational excellence Mentor engineers and help strengthen technical skills across the team Design and implement new services and features, from database to user interface, with attention to performance and responsiveness Prototype features quickly, moving from concept to working code Tackle the toughest technical challenges directly, including live video reliability, real-time engagement, commerce integrations, and AI-powered experiences This role is based in Ramat Gan.

At GO7, we are at the forefront of transforming airline technology. Our mission is to modernize and unify the aviation technology stack that spans booking, ticketing, inventory, and passenger service systems. We operate dynamically, think innovatively, and excel at reliability and scalability.About the RoleWe are in search of a self-motivated and inquisitive Senior PHP Backend Developer to enhance our team. This role is perfect for individuals who thrive on learning through documentation and exploration, have a keen interest in understanding the communication within complex systems, and are passionate about aviation technology.In this pivotal role, you will design and implement essential backend services for our aviation-related platforms. You’ll engage with diverse technologies, tackle versatile problems, and be instrumental in enhancing our systems. This hands-on development position involves responsibilities in system design, tailored for engineers who are proactive, adaptable in programming, and eager to construct infrastructure that supports large-scale airline operations.Key ResponsibilitiesDesign, develop, and maintain scalable, multi-tenant backend services for booking and airline system integrations.Collaborate closely with the Group Architect to ensure robust architectural decisions, system coherence, and optimal performance.Conduct independent research to comprehend intricate backend protocols and documentation related to aviation and passenger service systems.Create resilient, production-grade APIs and services that integrate with both third-party and proprietary airline systems.Work in tandem with cross-functional teams, including product and QA, to deliver software that is reliable, secure, and maintainable.Oversee the entire lifecycle of your services, from design through deployment and monitoring.Contribute to shaping and refining backend engineering best practices within a high-performance team.