Model Behavior Engineer Jobs

About StarRez StarRez is the global leader in student housing software, providing innovative solutions for on and off-campus housing management, resident wellness and experience, and revenue generation. Trusted by 1,400+ clients across 25+ countries, StarRez supports more than 4 million beds annually with its user-friendly, all-in-one platform, delivering seamless experiences for students and administrators. With offices in the United States, Australia, the UK, and India, StarRez blends the robust capabilities of a global organization with the personalized care and service of a trusted partner. The Role You have an uncanny knack for problem solving and you have a sharp product mindset. Our engineers are involved in all aspects of the software design process and create high-performing, scalable, and secure products. You’ll work alongside cross-functional teams to design right-size solutions that power a new market-leading Analytics platform. As a Data Engineer at StarRez, you will play a critical role in building and scaling the foundations of our Analytics & Data Platform. You’ll design and maintain reliable, secure, and scalable data pipelines and models that power a new generation of reporting, insights, and data-driven products across the StarRez ecosystem. This role sits at the intersection of data, product, and engineering. You will work closely with Data Analysts, Full-Stack Engineers, and Product teams to translate customer and business requirements into robust data solutions - enabling everything from standardised dashboards to advanced analytics and embedded intelligence. You are hands-on, pragmatic, and comfortable working in a fast-evolving environment where you’ll help shape both the technical platform and the operating model as we scale. What you’ll be doing Build and maintain scalable data pipelines to ingest, transform,

At Qualia, we've built the leading B2B real estate technology that transforms the home buying and selling experience into a simple, secure, and enjoyable process. Our SMB and Enterprise products bring together users from across the real estate ecosystem---homebuyers and sellers, lenders, title and escrow agents, and real estate agents---onto a single shared digital closing platform, providing greater clarity and transparency to real estate transactions. Today, through our business customers across the country, millions of consumers use Qualia to close on homes every year. WHAT YOU'LL WORK ON The FP&A team at Qualia is the analytical engine of the Finance organization. We own the company's planning and forecasting processes, serve as trusted business partners to functional leaders, and produce the financial insights that inform our most important strategic decisions, all in an environment where AI is actively reshaping how we work. As a Senior Manager of FP&A, you will be a central force in shaping how Qualia plans, forecasts, and makes decisions as we scale. You will own high-impact analytical workstreams end-to-end, serve as the go-to financial partner for senior functional leaders, and help set the direction for how the FP&A function evolves, from the models we build to the processes we run to the way we leverage AI to work smarter. This is a high-visibility individual contributor role with direct exposure to executive and C-level audiences. RESPONSIBILITIES Own Qualia's planning and forecasting infrastructure : Lead the design, build, and continuous improvement of our operating model, annual plan, and long-range financial plan, ensuring they accurately reflect the current and future state of the business Drive financial rigor at the executive level: Lead preparation of monthly and quarterly management reporting, Board materials, and investor-facing financial packages; distill complex financial results into clear narratives that drive action at the lea

Job Description: Data & Analytics Engineer (3-4 Years Experience) : 100% Remote Job Title: Data & Analytics Engineer Experience: 3-4 years Location: Remote Employment Type: Full-time Team: Data Engineering & Analytics About the Role Eltropy is a digital conversations platform for credit unions and community financial institutions in the US. The Data Engineering & Analytics team builds the AWS data pipelines and customer-facing dashboards that power analytics across the platform. We are looking for a Data & Analytics Engineer with 3-4 years of experience who can own dashboard delivery end to end along with the pipelines behind it. The ideal candidate learns fast, builds product context quickly, listens well, and collaborates effectively across product, engineering, DevOps, and customer-facing teams. Key Responsibilities Own dashboard changes end to end in QuickSight and ThoughtSpot - new metrics and filters, SPICE refresh management, internal-to-production promotion, and post-release validation. Build and maintain batch and streaming ETL pipelines on AWS using Glue (PySpark), S3, Redshift, and Airflow (MWAA) DAGs. Write and optimize Redshift SQL; debug query performance, connection contention, and data mismatches across sources. Support near-real-time ingestion (Kafka/MSK CDC → Glue Streaming → S3 → Redshift). Investigate customer-reported analytics discrepancies (Jira/support tickets), root-cause them in the data, and communicate findings clearly to support, product, and engineering. Set up and respond to pipeline monitoring - CloudWatch metrics and alarms, monitoring DAGs, refresh health - and participate in incident triage and RCA. Develop deep product knowledge: understand what each metric means to our credit union customers and translate product changes into data model and dashboard updates. Ensure data quality, validation, and consistency across systems. Required Skills & Qualifications 3-4 years of experience in data engineering and/or

Join Truecaller – The place where innovation meets impact! Truecaller's mission is to build trust in communication by making it safer, smarter, and more efficient. Born in Sweden, trusted by the world, and here’s why we stand out: We are trusted by over 500 million active users every month across 190+ countries We identify over 15 billion calls daily, helping users avoid spam and scams We are powered by a team of 400+ employees from 45+ nationalities We always look for people who take initiative, own their work, and keep raising the bar. An entrepreneurial mindset matters here, especially when it turns bold ideas into real actions. We stay collaborative and focused, always searching for smarter paths forward. If you want to make an impact and grow with a team that inspires millions, you’ll fit right in. The role: As a Senior ML Engineer, you will be working hands-on to optimise the training and deployment of ML models to be quick and cost-efficient. You will also be at the forefront of putting our ML models on mobile devices to enhance data privacy and customer experience. To achieve this, you will need to collaborate with teams across Truecaller to establish best practices and tools for efficient ML model development and deployment, particularly on mobile platforms. You will be expected to help Truecaller reach and remain at the cutting edge of ML training and deployment, and to explore new frontiers such as federated learning. What you will do Understand the current and future needs of developers and the organisation, and create a roadmap with your manager for meeting those needs. Work with teams across Truecaller, enabling them to deploy models to production quickly and cost-effectively. Work hands-on with teams throughout Truecaller to optimise ML models for mobile devices. Be the go-to expert for developing models for mobile devices as well as deploying them. Staying up to date with the latest trends and technologies in ML Engineering, especially ML on mobile p

Pontera is a fintech company on a mission to help people retire better. Our software platform enables retirement savers to get the help they need managing their 401(k) and other retirement plan accounts as part of a personalized strategy by their trusted financial advisor. Pontera is used by financial advisors across the nation– from SMB to Fortune 500 RIA firms, independent broker-dealers, plan custodians, and plan advisors. Backed by leading venture capital firms including ICONIQ Growth and Lightspeed Venture Partners, Pontera is built by talented individuals who share a dedication to helping people retire with greater security. Our team is fast-growing and driven to become one of the largest fintech companies in the world. Our culture is built on a people-first principle: in a complex and numbers-driven industry, we never lose sight of the people we serve and work alongside. That’s where you come in. DESCRIPTION We're looking for a Senior Billing Operations Specialist to partner closely with Finance, Customer Experience, BI and Product to give billing a single, accountable owner. This is a true partnership across teams: you'll bring order and control to billing operations while continuously raising the bar for how accurate, explainable, and responsive Pontera's billing is for every customer. Billing at Pontera has outgrown the informal, all-hands-on-deck model that carried it so far - it now touches customer trust, adoption, and executive relationships, not just back-office accuracy. You're the connective tissue across the entire billing lifecycle - the person every other function turns to when something needs to actually get resolved, not just flagged. That means owning billing file validation before release, payment and check reconciliation, credits and refunds end to end process; being the Finance point of contact for all US based teams who they can rely on for any customer-impacting billing issue. The ability to serve as the busi

About AiDASH AiDASH is leading the PreventionFirst™movement for electric utilities and transforming grid resilience through its pioneering platform that unifies vegetation, asset, storm, and wildfire intelligence. Powered by SatelliteFirst™ Inspection & Monitoring, AiDASH delivers comprehensive visibility across the entire grid at the right frequency and budget, using the right data modality. More than 200 customers trust AiDASH to keep the lights on, spend where it counts, and defend every decision, Securing Tomorrow across every mile of the grid. Learn more at www.aidash.com. The PreventionFirst movement is growing, and so is the recognition behind it. In 2026, Forbes named AiDASH one of America's Best Startup Employers for the 4th consecutive year, and TIME included AiDASH among America's Top GreenTech Companies for the 3rd year in a row. Deloitte Technology Fast 500 ™ ranked AiDASH No. 12 in the San Francisco Bay Area, and No. 59 overall in their selection of the top 500 for 2024. Join us in Securing Tomorrow Together! The Role AiDASH is looking for a high-agency Program Manager to help scale our AI Data Ops function: the team responsible for sourcing, processing, and annotating the satellite and remote sensing imagery that powers our AI/ML models. This role is a new addition to the leadership team, created specifically to bring an automation-first, numbers-backed, process-driven operating model to how Ops runs . This role is designed to reduce operational complexity over time, not to manage individual queues or projects indefinitely. You will sit at the intersection of strategy, operations, vendor management, and data science delivery, helping AI Data Ops evolve from a fast-scaling function into a well-designed, repeatable operating system. You will need to zoom in to solve real problems on the ground — a stuck vendor SLA, a high priority escalation, a broken handoff — and z

Job Overview: We are seeking a high-caliber Rust Systems Engineer to design, build, and optimize high-throughput, low-latency backend systems and infrastructure. In this role, you will go beyond web APIs—tackling low-level performance bottlenecks, complex state management, parallel compute algorithms, and concurrent data processing pipelines. If you thrive on deterministic memory management, zero-cost abstractions, and writing safe, blazingly fast concurrent systems, this role is for you. Key Responsibilities: High-Performance Architecture: Design and implement zero-cost, high-throughput, low-latency engine components and data processing pipelines in Rust. Concurrent & Thread-Safe Systems: Build thread-safe, lock-free, or fine-grained locked data structures and state machines capable of scaling across multi-core architectures without race conditions. Priority & Real-Time Threading: Design custom thread pools, task schedulers, and execution queues with priority-based task scheduling and resource allocation controls. Algorithmic Optimization: Implement complex computational logic, including high-efficiency recursive algorithms, tail-call optimizations, and dynamic cache-friendly data structures. Resource & Memory Management: Leverage Rust’s ownership model, lifetime annotations, custom allocators, and non-blocking I/O to achieve predictable low-latency profiling (minimizing allocations and cash misses). System Profiling & Benchmarking: Conduct continuous benchmarking (criterion), flame graph analysis, memory profiling (Val grind/heap track), and CPU SIMD/vectorization optimizations. Key Skills: Core Rust & Functional Programming: Advanced Rust Mastery: Deep experience with Rust internals (stdsync, stdcell, custom Drop, unsafe Rust boundaries, and macro systems). Closures & Higher-Order Functions: Mastery of Rust’s functional traits (Fn, FnMut, FnOnce), capturing environments, move semantics within closures, and passing unboxed closures for zero

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Sales Operations Professional to join our Sales Operations team in Brazil ! YOUR IMPACT Own pipeline and forecasting execution: Drive the end-to-end forecast and pipeline review cadence for your assigned segment or region, enforcing data quality in Salesforce and tracking call-to-commit variances. Deliver actionable analytics: Build and maintain high-visibility Tableau and Metabase dashboards tracking rep productivity, quota attainment, and overall pipeline health. Shape territory and quota planning: Model annual quota, coverage, and headcount scenarios, leveraging historical data to deliver actionable strategic choices to senior management. Drive process improvements: Scope and execute cross-functional RevOps initiatives to optimize Salesforce tooling, accelerate pipeline velocity, and enhance forecast precision. Partner across teams: Collaborate with Sales and FP&A during business planning cycles to provide critical data modeling for quota setting and long-term revenue strategy. Champion operational excellence: Proactively identify hidden insights within roll-up data, streamline team do

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Website Experience Sr. Director in our Marketing Operations area in Brazil or the US (Remote accepted) ! Reporting to the VP of Marketing Operations, this role owns the evolution of Wellhub's website — from a traditionally-managed site to an Agentic Website Experience and Operations model, where AI agents increasingly handle content assembly, personalization, identity resolution, and optimization, freeing the team to focus on strategy, judgment calls, and the exceptions that matter. This is a hands-on strategic role: owning the roadmap, design, testing, data, and execution, and leading product managers, UX designers, web analytics, and developers to deliver on that vision. You're expected to have a real point of view on where agentic AI creates leverage on a website versus where it introduces risk, and to be able to defend that point of view to technical and non-technical stakeholders alike. YOUR IMPACT Lead the vision, roadmap, and strategy for Wellhub's website experience, driving its evolution toward an Agentic Website Experience and Operations model — where AI agents increasingly handle content assembly, personalization, and opt

Your wellbeing, our mission. Join a company shaping a healthier world. At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Commercial In-House Lawyer to our Legal team! This position can be based out of Madrid (Spain) , Milan (Italy) , or London (UK) in a hybrid model, or as a Remote – Spain, Italy, or UK position, meaning you can work from anywhere within these specified countries. In this role, you will be directly responsible for drafting and negotiating high-complexity commercial agreements, advising on indirect sales channels, and optimizing contract lifecycle processes across Europe—with a core focus on supporting our Italian and Spanish markets. As a key partner to our commercial teams, you will manage complex legal risks, streamline contract workflows, and leverage Legal Tech tools to accelerate deal execution. We are seeking a trilingual lawyer (fluent in Italian, Spanish, and English) with at least 4 years of hands-on in-house experience handling multi-jurisdictional commercial contracts. YOUR IMPACT Negotiate Complex Commercial Agreements: Draft, review, and negotiate a wide variety of commercial contracts, due diligences, and indirect channel partnerships across European jurisdictions, with dedicated focus on the Italian and Spanish markets. Indirec

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Channel Partners Account Manager to our Channel Partners team in São Paulo! The Channel Partners’ team plays a crucial role in expanding the company’s market presence and growth through strategic partnerships. Our mission is to develop, support, and optimize relationships with commercial partners, driving revenue growth and enhancing partner success. By leveraging a strong indirect sales model, we ensure that our partners have the necessary tools, knowledge, and strategies to thrive. Collaboration, innovation, and a results-driven mindset are at the core of our approach, making the Channel Partners’ team a key contributor to the company’s overall success. YOUR IMPACT You have prior experience working with channel sales and indirect sales models, preferably in the corporate benefits or SaaS sectors; You have a solid understanding of the sales process and the channel partners ecosystem, and are passionate about sales and business development, with a strong focus on achieving and exceeding results. You have advanced English You have excellent interpersonal communication skills, allowing you to effe

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Staff Product Manager to help build our Occupational Health bet inside New Ventures based in Brazil . This is a Remote – Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil. Occupational health is one of the largest, most regulated, and most stubbornly analog corners of corporate wellbeing. In Brazil alone, it is a multi-billion real market: every company is legally required to run occupational exams, manage regulatory compliance (NR-01 and the new psychosocial-risk mandate, eSocial reporting), and look after the health of its workforce. Yet the industry still runs on paper, manual scheduling, fragmented clinics, and reports nobody reads. We intend to rebuild it, at AI speed. You will partner directly with the Founder/GM of the Occupational Health bet as the product lead of a small, single-threaded squad. This is a 0-to-1 build: the thesis is set, the market is chosen, but the product, the workflow, and the operating model are still being invented. You report to the VP Product, New Ventures, and you'll work daily with the Founder/G

Your wellbeing, our mission. Join a company shaping a healthier world. At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Commercial In-House Lawyer to our Legal team! This position can be based out of Madrid (Spain) , Milan (Italy) , or London (UK) in a hybrid model, or as a Remote – Spain, Italy, or UK position, meaning you can work from anywhere within these specified countries. In this role, you will be directly responsible for drafting and negotiating high-complexity commercial agreements, advising on indirect sales channels, and optimizing contract lifecycle processes across Europe—with a core focus on supporting our Italian and Spanish markets. As a key partner to our commercial teams, you will manage complex legal risks, streamline contract workflows, and leverage Legal Tech tools to accelerate deal execution. We are seeking a trilingual lawyer (fluent in Italian, Spanish, and English) with at least 4 years of hands-on in-house experience handling multi-jurisdictional commercial contracts. YOUR IMPACT Negotiate Complex Commercial Agreements: Draft, review, and negotiate a wide variety of commercial contracts, due diligences, and indirect channel partnerships across European jurisdictions, with dedicated focus on the Italian and Spanish markets. Indirect Sales

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Staff Product Manager to join our BASE Focus Area in the Marketplace Management Systems team, to work in Brazil. This is a Remote – Brazil position, meaning you can work from anywhere within the country. Please note that this role is only open to candidates in Brazil. The BASE (Business Architecture Services) Focus Area is responsible for core platform capabilities that enable and evolve Wellhub’s business model, supporting both our current business and future growth opportunities. In this role, you will lead key product initiatives across two strategic areas: Referral Program and Client Management. You will help evolve our referral program as a scalable growth channel, creating experiences that drive acquisition and engagement, while also building and improving the capabilities that enable a sustainable marketplace. You will work closely with cross-functional teams, design, engineering, operations, business stakeholders, and other product teams to deliver high-quality products that meet both Wellhub's goals and clients' needs. If you are passionate about building products that make a difference in p

Your wellbeing, our mission. Join a company shaping a healthier world. GET TO KNOW US At Wellhub we're revolutionizing workplace wellness. Our platform connects employees worldwide to the best partners for fitness, mindfulness, therapy, nutrition, and sleep—all in one simple subscription. Headquartered in NYC with team members in Europe, North America and South America, we’re on a mission to make every company a wellness company. We believe work should be fulfilling, inspiring, and balanced. Here, you’ll find a team that values wellbeing, collaboration, and different perspectives, where passion and creativity push boundaries to create real impact. Your contributions will help shape a healthier, more balanced world for you and millions of people globally. Join us in redefining the future of wellbeing! THE OPPORTUNITY We are hiring a Cloud Security Engineer for the InfoSec team in Brazil ! We are looking for an experienced security engineer to lead our cloud security strategy across multi-cloud environments (AWS & GCP). You will drive our Zero Trust architecture, embed a Shift-Left security culture within engineering teams, secure containerized and serverless workloads, and pioneer security controls for emerging Artificial Intelligence deployments—including Agentic AI systems, Model Context Protocol (MCP), Retrieval-Augmented Generation (RAG) architectures, AI guardrails, and mitigations against OWASP Top 10 for LLMs and MITRE ATLAS framework threats. This position is for the Cloud Security team. The Cloud Security Engineer is responsible for designing, implementing, and managing security measures in cloud computing environments to protect data, applications, infrastructure, and services against potential threats and vulnerabilities. YOUR IMPACT Architect and govern cloud security controls across AWS and GCP environments following Zero Trust principles; Embed automated security testing and threat modeling directly into CI/CD pipelines to champi