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We are looking for a Backend Developer to join our Billing Platform team and play a key role in evolving and modernizing our complex billing systems.
Our team owns billing infrastructure end-to-end - from invoice generation and payment processing to settlements with internal and external partners. Our systems process transactions worth approximately NIS 2 billion annually and scale from tens of thousands to millions of transactions during peak financial periods.
This is your opportunity to make a meaningful impact on critical, high-scale systems, develop new capabilities that support continued growth, and help shape how AI is embedded in our products and development processes.
Responsibilities:
Take end-to-end ownership of projects, including design, development, testing, monitoring, and maintenance.
Design and develop new features and capabilities that support growing products, business domains, and evolving billing needs.
Design and implement complex integration systems in the billing domain.
Build and maintain scalable systems that process high volumes of financial transactions.
Improve team velocity through automation, adoption of new technologies, implementation of smart AI-powered solutions, and better development practices.
Contribute to the development of AI Agents, skills, and workflows within the Billing Platform team.
Collaborate with multiple internal teams and external partners.
Handle ongoing production issues as part of the teams daily work.
Contribute to the teams technical knowledge by suggesting creative solutions and promoting fresh thinking.

we are looking for an experienced Data Scientist to join us and take a key role in turning large-scale, real-world data into smarter product and business decisions.With millions of users interacting with mobility services, our data reflects complex customer behavior, business models, and real-life mobility patterns.We're looking for someone who can go beyond building models - someone who knows how to identify the right problems, challenge assumptions, uncover opportunities in the data, and translate them into real business impact.
You'll have significant professional ownership, from taking an ambiguous business question and framing it as a statistical or Machine Learning problem, through choosing the right methodology, building and evaluating the solution, and bringing it to production.Just as importantly, we expect you to proactively identify questions that should be answered with data - even when nobody has asked them yet.
Responsibilities:
Own Data Science problems end-to-end - from business question and hypothesis to modeling, evaluation, and production.
Partner closely with Product, Business, Data, and Engineering teams to translate complex business challenges into data-driven solutions.
Proactively identify opportunities where statistical analysis, Machine Learning, and AI can improve our products, customer experience, and business performance.
Build, train, evaluate, and improve Machine Learning models used in production, across both real-time and batch use cases.
Select the right statistical or ML approach based on the problem and the data - including recognizing when a simple analytical solution is better than a complex model.
Define meaningful evaluation methodologies and connect model performance to real business impact.
Communicate complex statistical findings clearly to both technical and non-technical stakeholders.

we are looking for an Engineering Team Lead to join our Growth Team and lead the development of some of our most impactful customer-facing platforms, serving millions of users across Israel. The team owns strategic key business domains, including subscriptions, benefits, and loyalty programs, driving products that directly impact customer engagement and company growth.
Join us to lead large-scale engineering challenges, shape the future of platform, and make a real impact on products used by millions of customers every day.
Responsibilities
Lead, mentor, and grow a talented team of software engineers, both local and offshore, while building a strong, high-performing engineering culture.
Own the teams execution, delivery, and technical direction, turning ambitious growth opportunities into scalable, high-impact solutions.
Serve as a hands-on technical leader who actively contributes to the codebase, conducts code reviews, and leads development end-to-end - from architecture and design through production.
Play a key role in shaping growth by developing new products, features, and technological capabilities that directly impact millions of users.
Lead cross-functional initiatives and work closely with Product, Data, and Business stakeholders to translate business goals into effective technical solutions.
Design, build, and operate scalable, highly available production systems that support rapid business growth and an evolving product ecosystem.
Foster a culture of ownership, collaboration, innovation, and engineering excellence.
Lead the teams AI development cycle, identifying opportunities to embed AI into products and engineering processes while promoting modern development practices.

we are seeking for an Senior AI software engineer. This role requires As part of the role, you will be responsible for developing end-to-end AI/GenAI systems based on LLMs, building and maintaining robust data, model, and inference pipelines, including the design of scalable embedding systems and RAG architectures. The role also includes designing cloud-native architectures with auto-scaling capabilities, supporting both dedicated AI applications and shared internal development platforms. You will be responsible for seamlessly integrating corporate governance, compliance controls, and information security solutions into the AI ecosystem, while ensuring that all systems meet strict banking industry standards and requirements. Full-time position, Sunday-Thursday, based in Lod, Israel.

We are looking for a Platform and DevOps Team Lead. The team owns AWS organization and production environment. You will guide the next stage of our platform by expanding developer self-service, growing the AI Portal, and delivering valuable AI capabilities across .
***The role is open to experienced Team Leads and accomplished Tech Leads ready to move into people leadership. The balance between leadership and hands-on contribution will reflect the role's priorities and your experience.
Responsibilities:
Lead, coach, and develop the Platform and DevOps team.
Own AWS organization and drive its architecture, reliability, security, governance, and operational excellence.
Build a focused roadmap for cloud infrastructure, CI/CD, observability, automation, and developer self-service.
Grow the AI Portal and advance AI-enabled capabilities across engineering and the wider organization.
Partner with multiple R&D teams and lead delivery with our external engineering and cloud partner.

We are looking for an SDR to join our Expansion team in Tel Aviv. The role includes identifying potential businesses, creating initial contact, opening doors, and scheduling high-quality meetings for the sales team. This is a dynamic role that combines phone outreach and business research. It is a great fit for someone who loves sales, knows how to create good conversations, is not afraid of targets, and wants to grow in the world of Business Development and Sales.

What Will You Do
Identify and map relevant businesses in Tel Aviv by area, category, and business type.
Reach out to restaurants, markets, cafés, and local businesses.
Understand the business needs of potential partners and present our initial value proposition.
Schedule high-quality meetings for the sales team.
Manage and track leads in the CRM system.
Work closely with the sales team.
Update lead status, business potential, and future opportunities on an ongoing basis.
Meet weekly and monthly targets for calls, scheduled meetings, and qualified leads.

Required Ad Operation Specialist
As an Ad Operations Specialist, you will play a key role in supporting our advertising business by ensuring the seamless execution, monitoring, and delivery of digital video advertising campaigns. Working closely with Enterprise Account Managers, agencies, and cross-functional teams, you will help drive campaign success by proactively monitoring campaign delivery, identifying issues, preparing operational reports, and ensuring operational excellence across a high-volume portfolio.
This role requires a strong analytical mindset, exceptional attention to detail, and a customer-first approach. You will collaborate with Product, Support, R&D, and Business teams to resolve campaign-related challenges while becoming a trusted expert in our advertising platforms and operational workflows. Success in this role requires ownership, adaptability, strong communication skills, and the ability to thrive in a fast-paced environment.
How youll make an impact:
As an Ad Operation Specialist, youll bring value by:
Executing day-to-day operational activities related to digital advertising campaigns while ensuring accurate and timely campaign delivery.
Monitoring live campaigns and proactively identifying delivery or performance issues.
Reviewing campaign metrics such as impressions, CTR, CPA, conversions, and pacing, and communicating campaign status to internal stakeholders.
Working closely with Enterprise Account Managers to ensure the highest level of customer satisfaction throughout the campaign lifecycle.
Collaborating with Product, Support, R&D, and Business teams to resolve campaign-related issues and improve operational efficiency.
Communicating directly with agencies and external partners regarding campaign timelines, creative assets, delivery requirements, and campaign status.
Preparing daily and ad hoc reports to support business decisions and customer communication.
Becoming a subject matter expert on our advertising platforms and operational workflows while continuously identifying opportunities to improve operational excellence.

we are seeking a motivated and results-driven Sales Development Representative (SDR) to join our dynamic team in the USA. In this role, you will be instrumental in driving growth by identifying and developing new business opportunities, qualifying leads, and setting appointments for our sales team. As an SDR, you will utilize your excellent communication and interpersonal skills to build relationships with potential clients and contribute to the overall success of innovative solutions.
Responsibilities:
Identify and research potential leads through various channels, including social media, online platforms, and networking events.
Qualify leads by conducting initial outreach via phone calls, emails, and social media to assess their needs and interests.
Schedule meetings for the sales team with qualified leads to drive the sales process forward.
Maintain accurate records of lead interactions and sales activities in the CRM system.
Collaborate with the sales and marketing teams to develop effective outreach strategies.
Meet and exceed monthly and quarterly lead generation targets.
Provide feedback to improve the sales process and lead generation strategies.

Required Algorithm Engineer (RTB)
As an Algorithm Engineer on the Algorithms team in our Tel Aviv office, youll play a vital role in building machine learning models that power real-time bidding and optimize billions of daily auctions. Youll design and evolve large-scale ML solutions that drive bid optimization, price prediction, win-rate prediction, and auction strategy. Working at the intersection of machine learning, data, and engineering, youll take models from research and experimentation through production, creating solutions that directly impact advertiser performance, publisher revenue, and marketplace efficiency.
How youll make an impact:
Design, train, and deploy machine learning models for bid optimization, price prediction, win-rate prediction, CTR/CVR estimation, calibration, and auction optimization.
Own the full machine learning lifecycle, from research and prototyping through production deployment, A/B testing, monitoring, and optimization.
Build and evolve large-scale ML models serving low-latency, high-throughput production traffic.
Analyze auction and marketplace data to identify modeling opportunities and translate insights into measurable business impact.
Partner with Product, Engineering, and Business teams to translate marketplace goals into scalable machine learning solutions.
Mentor junior engineers and contribute to technical design reviews, code reviews, and deep technical investigations.

At Infinidat, a Lenovo company, we empower enterprises and service providers with cutting-edge Storage platforms that redefine performance, reliability, and cyber resilience at scale. As the leader of the Remote Support organization, you will be responsible for driving operational excellence across the teams, ensuring best practice procedures and highest standard of technical disciplines. You will collaborate effectively with other functions across the Development, Level 3 (L3) Support, Customer Support, Mechanical Engineering, and Account Technical Advisers. You will balance short-term execution and escalation management with long-term organizational development, process optimization, and continuous improvement initiatives.

Responsibilities:
- Lead and develop multiple global technical teams through their GEO Team Leads/Manager.
- Drive operational excellence, technical disciplines, process improvements, and global alignment.
- Partner with R&D, Product, Mechanical Engineering, and Customer-facing teams to improve customer outcomes.
- Collaborate with a variety of teams and interests (Senior Support Team, Technical Advisers, Global Operations)
- Ensure high levels of customer satisfaction and service delivery.
- Provide leadership, coaching, and strategic direction to Managers/Team Leads and senior technical contributors.
- Prioritize resources and initiatives to maximize business impact
- Contribute to maintaining and improving internal knowledge base and procedures
- Engage with L3 to solve field issues, known best practices and procedure updates
- Actively participate in projects as assigned, in order to achieve department and Company goals
- Travel domestically or internationally as required

We're looking for a Social Media Manager to own that channel end to end: spot the moment, shoot it, publish it, learn from it. This is a hands-on creator role, not a scheduling role. You'll be producing a constant, high volume of content across formats, from reactive Reels and TikToks to campaign pieces and always-on storytelling. If you think in hooks, you have an instinct for what people actually stop to watch, and you can move fast without losing the brand, let's talk.

What Will You Do
Channel ownership: own HAAT's Instagram and TikTok end to end: strategy, content pillars, publishing calendar, and performance.
Hands-on production: produce a high volume of short-form content yourself, shooting and editing (Reels, TikTok, Stories).
Real-time reaction: react in real time to trends, moments, and the occasional crisis, with the right tone for each audience.
Cultural range: build content that works for both Hebrew and Arabic-speaking communities, in cities and in the periphery.
Measurement: track what matters (saves, shares, reach, comment quality) and adjust based on it.

We're looking for a Senior Social Media Manager to own that channel end to end: spot the moment, shoot it, publish it, learn from it. This is a hands-on creator role, not a scheduling role. You'll be producing a constant, high volume of content across formats, from reactive Reels and TikToks to campaign pieces and always-on storytelling. If you think in hooks, you have an instinct for what people actually stop to watch, and you can move fast without losing the brand, let's talk.

What Will You Do
Channel ownership: own HAAT's Instagram and TikTok end to end: strategy, content pillars, publishing calendar, and performance.
Hands-on production: produce a high volume of short-form content yourself, shooting and editing (Reels, TikTok, Stories).
Real-time reaction: react in real time to trends, moments, and the occasional crisis, with the right tone for each audience.
Cultural range: build content that works for both Hebrew and Arabic-speaking communities, in cities and in the periphery.
Measurement: track what matters (saves, shares, reach, comment quality) and adjust based on it.

Required Data Platform Engineering Team Leader
As a Data Platform Engineering Team Leader on the Infrastructure R&D Department in our Tel Aviv office, youll lead the engineering team behind the data platform powering our reporting, billing, experimentation, ML training, and revenue optimization. Youll shape the technical direction of one of our most critical platforms, grow exceptional engineers, and solve complex data infrastructure challenges at massive scale-building systems that are reliable, scalable, and easy to use.
How youll make an impact:
Lead, mentor, and grow a team of talented software engineers while fostering technical excellence and ownership.
Define the teams technical strategy, roadmap, and architecture for one of our core data platforms.
Own the reliability, scalability, and performance of the data pipelines powering reporting, billing, experimentation, and ML training.
Partner with engineering, product, finance, and ML teams to align priorities and deliver high-impact platform capabilities.
Drive the adoption of modern data technologies and AI-powered engineering practices to improve developer productivity and platform evolution.
Stay hands-on by reviewing architecture, code, and technical designs, while helping the team solve complex engineering challenges.
Guide the evolution of the Spark SQL platform and shared data infrastructure used across R&D.
Represent the team in architecture reviews, hiring, incident postmortems, and technical forums.

Required Experienced Full Stack Engineer
As a Fullstack Engineer on the Demand R&D team in our Tel Aviv office, youll play a vital role in building our flagship recommendation products, from the backend services that decide which recommendations to serve to the ad formats and widgets that render them on publisher pages for billions of users.
Youll build features end-to-end across the stack, develop innovative ad formats and high-scale backend services, and use big data and performance metrics to make engineering decisions that impact users, publishers, advertisers, and business performance.
How youll make an impact:
Build features end-to-end: design and develop backend services alongside the client-side code that consumes them, and own them through testing, deployment, monitoring and maintenance
Work on our recommendations ad formats serving and user experience - the backbone of the companys products, standing at the intersection of end-users, publishers and advertisers
Develop and maintain a variety of new & innovative ad formats that reach billions of users and are used by thousands of advertisers (carousel, app install, video ads and many more)
Develop high-scale backend services that serve billions of requests a day, with real emphasis on performance, resilience and observability
Make professional decisions based on big data and performance metrics of billions of users, while putting emphasis on business & page performance KPIs
Build AI agents, skills and workflows that multiply the teams capabilities - automated code reviews, data analysis, production anomaly investigation, feature validation and debugging
Collaborate with the Product, Data and UX teams throughout the company to iterate on the design and implementation of our product
Our tech stack
AI: Claude Code, Codex, Cursor
Backend: Java, Spring, Kafka, MySQL, Cassandra, BigQuery, Kubernetes, Docker, Grafana
Frontend: JavaScript, TypeScript, React, HTML, CSS, Jest, Playwright.