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We are looking for a highly skilled Senior Machine Learning Engineer to lead our transition from on-demand, third-party LLM APIs to a fully self-hosted, scalable model ecosystem.
Our core product is an advanced, agentic support chatbot capable of complex reasoning, API tool calling, database lookups, and orchestrating specialized Small Language Models (SLMs) for targeted NLP tasks. As we scale, our current deployment infrastructure (AWS SageMaker) is becoming unsustainable. You will be responsible for architecting, deploying, and optimizing an infrastructure capable of supporting 50 to 100 distinct models ranging from 100M to 70B parameters.
What Youll Do:
Inference Optimization: Deploy and manage large-scale models using high-performance inference engines (like vLLM) to ensure low latency and high throughput for our agentic chatbot.
Agentic Workflows: Develop and refine the chatbot's agentic capabilities, ensuring reliable tool-use, routing, and interactions between massive LLMs and specialized SLMs.
Model Fine-Tuning: Design and execute fine-tuning strategies to improve model accuracy on specific domain tasks and tool-calling execution.
Rigorous Evaluation: Build comprehensive offline and online evaluation frameworks to constantly measure model performance and business impact through structured A/B testing.

The Vision
We believe that Software Engineering is the highest-leverage human workflow in the company. In an AI-native world, the bottleneck is no longer how fast we can type, but how quickly we can validate, iterate, and deploy. Engineering excellence is our ultimate competitive advantage. As a Senior Software Engineer for AI Assisted Engineering Support, you will build the "intelligence layer" for our development teams. You aren't just building tools; you are building agents that understand our codebase, our standards, and our intent. Your goal is to move the company toward a "Demo to Prod" reality where AI handles the boilerplate, the testing, and the initial PR generation, leaving humans to focus on architecture and high-level logic.
The Mission: Agentic Engineering
Consistent with our "Human Centric Workflows" philosophy, you will treat LLMs as programmable functions grounded in our specific codebase. You will build the specialized assistants that integrate into our IDEs and CI/CD pipelines to unblock developers, automate reviews, and ensure that "gold-standard" code is the default, not the exception.
What Youll Do:
Build AI Engineering Assistants: Develop and scale the internal agents that assist with code generation, automated refactoring, and documentation.
Enable the "Demo to Prod" Pipeline: Work on the technical implementation of tools that allow for one-shot workflows-moving from a prototype or a spec directly to a production-ready Pull Request.
Deterministic Engineering Evals: Drive quality by prioritizing determinism. You will build the serialization formats and retrieval systems (RAG) that give engineering agents the exact context they need from our repositories to be precise and useful.
Automated Code Stewardship: Create agents that help maintain our "Immune System"-automated drift detection, visual regression testing, and security scanning for AI-assisted contributions.
Systemic Optimization: Implement a culture of rigour. You will run experiments across different models and tools, using engineering-specific benchmarks to ensure our assistants are actually increasing velocity and quality.
Global Collaboration: Partner with the US and Israel-based teams to integrate your assistants into our global developer platform and telemetry frameworks.

Supersonic is seeking a proactive and Senior Technical Operations Manager to join one of our puzzle game studios.
In this role, youll partner closely with Product and Monetization to ensure the end-to-end execution of in-game events, promotions, and live A/B tests. Youll own the technical setup and operational workflows that power Events & Promotions at scale.
What you'll be doing
Operate monetization and product activities through the games back-end/back-office tools: configure promotions, features, set pricing schemes, and define player segments
Ensure smooth delivery of all promotions, events, and live experiments
Configure and launch campaigns in back-office systems, including asset management and pricing setup
Lead weekly A/B test planning and coordinate with Economy, Product, Monetization, and QA to meet timelines
Collaborate with QA to validate that campaign configurations function correctly in live builds
Track live test performance daily; surface issues and opportunities, and apply quick optimizations to hit KPIs
Maintain high availability for emergency troubleshooting and backend fixes during off-hours/weekends to ensure 24/7 game stability.
Provide feedback on the internal LiveOps platform regarding business needs, technical requests, and new feature requirements.

We are Looking for a production analyst to join our Technical Support team.
As a Production analyst in the Support team, you'll collaborate with the business team, R&D team, and BI team and dive into the heart of our platform, analyzing large data sets to address technical production incidents.
What you'll be doing
Conduct in-depth analysis of vast and intricate data sets, reflecting the behaviors of millions of users, to swiftly address technical production incidents.
Take charge of the resolution process for cases, collaborating seamlessly with internal teams, and maintaining transparent communication with stakeholders throughout.
Develop internal data tools for the Technical Support team to improve the investigation capabilities of the team.
Proactively contribute to internal documentation and promote knowledge sharing within the team.
Effectively manage and prioritize multiple customer issues across our range of products and platform.

SuperSonic is looking for a passionate Senior Data Scientist, to work end to end on some of our core problems. Solving these will help drive revenue and improve decision making.
As a Senior Data Scientist you will be handed a business problem and will be asked to provide an end to end solution - Unpack and thoroughly understand the business problem, define the strategy to deal with it and develop & deploy your solution along with relevant support.
What you'll be doing
Design and implement end-to-end solutions - from business needs all the way to live deployment
Monitor and own models in production
Model, design, and implement machine learning and data mining algorithms
Perform deep data analysis to evaluate performance and recommend improvements
Help, guide and support our business partners to allow for scale and accuracy while adopting your solutions.

Join a high-impact ML team building state-of-the-art systems that optimize experiences for billions of users. You'll tackle challenging problems across diverse datasets - with the freedom to explore novel approaches and infrastructure to deploy them at scale.
What Success Looks Like:
Short-term: Ship your first production model with measurable impact within 3 months.
Long-term: Own major ML initiatives end-to-end and introduce new methodologies that expand the team's capabilities.
Your Impact:
Elevate our technical bar with fresh ML perspectives. Shape our roadmap by identifying opportunities others miss. Your research skills keep us cutting-edge while your execution speed drives results.
What You'll Gain:
Work on real-time ML systems at scale with rich, diverse data
Autonomy to define problems and drive projects from idea to impact
Freedom to explore emerging techniques and expand your scope
Fast feedback loops through strong experimentation infrastructure
What you'll be doing
Join a high-impact ML team building state-of-the-art systems that optimize experiences for billions of users. You'll tackle challenging problems across diverse datasets - with the freedom to explore novel approaches and infrastructure to deploy them at scale.
What Success Looks Like:
Short-term: Ship your first production model with measurable impact within 3 months.
Long-term: Own major ML initiatives end-to-end and introduce new methodologies that expand the team's capabilities.
Your Impact:
Elevate our technical bar with fresh ML perspectives. Shape our roadmap by identifying opportunities others miss. Your research skills keep us cutting-edge while your execution speed drives results.
What You'll Gain:
Work on real-time ML systems at scale with rich, diverse data
Autonomy to define problems and drive projects from idea to impact
Freedom to explore emerging techniques and expand your scope
Fast feedback loops through strong experimentation infrastructure.

Are you ready to shape the future of how people consume content?
We're building next-generation content experiences at a massive scale, and we're looking for a Product Designer to craft seamless, user-centered experiences across mobile touchpoints.
In this role, you will be a key contributor to the design of our content solution, working within a vibrant cross-functional team to improve the way millions of users consume their news daily. You'll be instrumental in shaping the future of our product, by creating intuitive, delightful and impactful experiences that keep our audience informed and engaged.
This is a temporary position for an initial period of 8 months.
What you'll be doing
Design impactful and visually appealing experiences that align with user needs and business goals.
Collaborate with product managers, R&D, business teams and other stakeholders to develop intuitive solutions ensuring a cohesive and custom user experience tailored for both partners and end-users.
Own features end-to-end, from concept and wireframes through prototypes and final production UI.
Conduct user research, usability testing and data analysis to validate design solutions and continually refine the user experience.
Impact strategic business opportunities by visualizing and enriching abstract concepts which showcase the product's value and potential.

Aura, a revolutionary large-scale mobile platform used by millions globally, is looking for a skilled and motivated Android developer to join our elite Android SDK team. This team designs and develops cutting-edge infrastructure deeply integrated with the Android OS, delivering exceptional modular SDK components.
If you are someone who thrives on technically challenging work under the hood, enjoys clean architecture, and wants to make a meaningful impact on a large-scale platform, this role is ideal for you.
Join Auras elite Android SDK team and help shape the future of mobile platform used by millions worldwide. As a Senior Android Developer, youll work on technically challenging projects at the deepest levels of Android, architecting modular SDK components that enable scalable and reliable application development.
Success Indicators:
Short-term success means delivering high-performance, well-tested SDK modules and collaborating effectively across teams. Long-term, youll drive architectural improvements, refactor legacy systems, and help define Auras technical strategy.
Impact:
Your work will directly influence the stability, scalability, and innovation of Auras global platform, helping millions of users enjoy seamless experiences.
Benefits & Opportunities:
Collaborate with top-tier Android professionals.
Technical growth on industry-leading projects.
A culture focused on excellence, agility, and innovation.
What you'll be doing
Designing, developing, and maintaining modular Android SDK components for global-scale applications.
Collaborating with product managers, QA, and cross-functional R&D teams to ensure reliable SDK delivery.
Writing high-quality Kotlin and Java code with robust test coverage.
Defining technical strategy, refactoring legacy modules, and optimizing architecture for scalability.
Documenting technical work and contributing to developer tooling to improve team efficiency.

Were looking for a Developer Support Engineer to join our growing team in Tel Aviv. In this role, youll become an expert in our products and serve as a key technical point of contact for both customers and internal teams. Youll have a direct impact on customer satisfaction and product quality by resolving complex issues and working closely with R&D, Product, and Business teams.
This is an opportunity to deepen your technical knowledge, build cross-functional partnerships, and drive meaningful improvements in both user experience and internal processes. Join us and be part of a team where your ideas, initiative, and technical skills will make a real difference.
What you'll be doing
Investigate complex technical issues and identify root causes and solutions using diagnostic tools.
Provide high-level technical support to strategic customers and internal teams.
Collaborate closely with R&D and Product teams to escalate and resolve issues and improve product functionality.
Create and maintain internal documentation and knowledge base articles.
Deliver technical training to other teams and support cross-functional projects.

Are you a Salesforce enthusiast with a "get-things-done" attitude? We are looking for a motivated Salesforce Business Analyst to join our dynamic team at our company. This isn't just a technical role, its an opportunity to be a key bridge between technology and business growth.
At our company, we push Salesforce to its limits, leveraging a cutting-edge stack that includes Data Cloud, Prompt Builder, CRM Analytics, Sales, and Service Cloud. You will take full ownership of diverse projects, from optimizing a specific internal team's workflow to architecting cross organizational processes that directly impact our global customers. By working at the forefront of Salesforce innovation, including AI and advanced data strategies, you will have a visible, immediate impact on how our organization operates and scales.
What you'll be doing
Business Analysis: Partner with stakeholders to identify pain points and translate them into technical Salesforce requirements.
System Implementation: Design and configure customized solutions using Salesforce best practices (Flows, Automations, Prompt builder, Data Cloud, CRM Analytics, etc...).
Project Management: Lead project lifecycles, ensuring milestones are met and stakeholders are aligned throughout the process.
Global Collaboration: Work closely with diverse teams across the world to ensure system adoption and process standardization.
Training & Support: Empower our users by creating documentation and conducting training sessions for new features.