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Location: Paris Workplace: Hybrid ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This position is Paris-based, with relocation support available. TEAM For this position, you will be an integral part of a newly established internal studio, a dynamic and focused team dedicated to one of our most promising prototype in scale. This studio is specifically chartered to improve this high-potential game up to the successful and market-ready title it is meant to become. You will be part of the team building Draft Showdown, a turn-based multiplayer game, working alongside its client engineers and game designers as a full member of the game team. You will be part of a small group owning the backend that this game needs as its requirements become more specific and demanding. You’ll also be plugged into Voodoo's shared gaming backend platform - the same architecture and patterns that power titles like Mob Control and Block Jam 3D - building on it and contributing back, in close collaboration with the wider backend team. You get the focus and ownership of a dedicated game engineer with the leverage and support of a battle-tested platform behind you. This is a pivotal hire: Draft Showdown is moving towards competitive multiplayer, which means moving game logic from the client to the server. They are also implementing cheat detection safeguards to the game. You will be central to that transition. ROLE You will design and build the server-side foundation that takes Draft Showdown from a client-authoritative game to a competitive, server-validated one. The current game computes everything on the device - progression, economy, and match outcomes alike, which won't hold up for competitive PvP. Your job is to change that. Working closely with client developers and game designers from feature design through delivery, validation and iteration, you will: - Build server-side validation for the metagame - currency, card upgrades, chest opens, and progression - staged by risk, replicating economy and reward logic on the server. - Move toward server authority for competitive features, where game state lives in one place and can be trusted. - Implement and improve matchmaking and cheat detection safeguards for a Deterministic lockstep PvP architecture - Design APIs and player-state management that the Unity client integrates against, and help shape how client and server split responsibilities. The responsibilities are cross-functional, ranging from infrastructure, API design & coding all the way to client-side integration (we are using Golang). To succeed in this role, you will need to have passion for everything you do. You love to write code that scales to millions of users, are skilled at requirements gathering, champion new tech initiatives & leverage existing solutions. PROFILE - 5+ years of backend development experience - Strong knowledge of computer science fundamentals - Extreme fluency in Golang (at least 1 year in a professional environment) - Mastery of SQL and NoSQL - Background in high-scale systems - Understanding of Unix-like environments - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work - Experience working in cross-functional agile teams - Strong analytical skills with a track record of solving complex problems related to scalability, performance, and integration in high-stakes environments. - Excellent interpersonal and communication skills, capable of influencing teams and interfacing effectively with various stakeholders. - Ability to be self sufficient and work autonomously. - A deep interest in game development is a plus. - Based or willing to relocate in Paris BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

The role Marketing is your lens; project management is the job. You own a portfolio of client accounts end-to-end and carry each one from its kickoff target to the delivered result. Success is measured by the client's key metric, not just tasks shipped on time. You work alongside hands-on media buying, AI marketing engineers, and account leadership. Plurio builds AI agents for performance marketing, automating analysis and optimization for media buying teams running $300K–$15M/month on Google, Meta, and TikTok. What you'll own: — Carry the project to its target, focusing on one key client metric such as gross revenue growth, contribution margin, or lower CPI/CPA without losing volume. — Diagnose what moves the number and translate client and engineer requests into work that serves the goal. — Run the account and project management tasks including accounting, operations, client and project management, task tracking, documentation, timelines, budget, risk, and paperwork. — Manage about 10 clients in parallel, maintaining pace and monitoring key metrics week-over-week. Requirements: — Ability to communicate with clients at the level of their business results, translating business goals into clear targets. — Skill in diagnosing and filtering work to focus on what moves the metric. — Hands-on experience in performance marketing, managing paid advertising accounts or teams, especially on Meta, Google, or TikTok with accounts around $300K+/month. — Experience running distributed teams to goals, delegating work, and holding scope and timelines. — Familiarity with automation and AI agents, having built at least one self-contained automation. — Engineering background is optional but must be comfortable working with internal AI tools daily. — Client outcome focus with KPIs tied to client metrics like traffic conversion, revenue, and CPA. — Confirmed senior, autonomous, and systematic work style managing multiple accounts without follow-up. — Timezone alignment with CET or west toward the Americas, including late-evening contact with US clients. — Data fluency in client acquisition, sales funnels, attribution models, data structure, and marketing performance analytics. Nice to have: — Agency background with ability to build project plans on the spot. — Public presence such as LinkedIn, Telegram channel, or conference talks. — Experience briefing developers and engineers. Red flags: — Strategy or media planning only without hands-on account fluency. — Not systematic or unable to hold process. — IT/delivery PM without performance marketing feel. What you can expect: — Direct influence on client key metrics. — Work at the frontier of AI in performance marketing. — AI-first team culture with remote-first work from supported timezones. Hiring process includes screening call, interview with Head of Project Management, possible test task, and final interview with senior engineer and/or CEO.

Location: Warsaw Workplace: Hybrid ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This role will be on-site in Warsaw. TEAM You will be an integral part of a newly established internal studio, a dynamic and focused team dedicated to one of our most promising prototype in scale. This studio is specifically chartered to improve this high-potential game up to the successful and market-ready title it is meant to become. ROLE We’re seeking a talented and seasoned Game Designer who is deeply passionate about RPG/midcore games and laser-focused on creating the next big hit. With extensive experience in the industry, you'll play a pivotal role in delivering fun to millions of players. As the driving force behind the game's success, you'll ensure the game reaches the highest standards of quality and innovation. - Define a clear, cohesive design pipeline - Pitch and implement big features to the team, deconstructing them into smaller components - Own game balancing, pace, feel - Always back up your ideas with available data points - Ability to deconstruct and analyze mobile games mechanics - Get involved in all aspects of game development: UI, UX, Game Design, logic, performance, etc. - Fine-tune game balancing, pacing, and feel - Benchmark the market to stay on top of new trends - Understanding of models and tools to analyze gameplay and user behavior - Proficiency in Unity a huge plus - Familiarity with Figma or similar visual collaboration software - Able to create a playable prototype individually as well as within a team PROFILE - At least 5 years of professional experience in Game Development and at least 3 years as a game designer - Experience working on mobile games, F2P or RPG - Experience in designing LiveOps for a live product is a huge plus - Creative and hacker mindset - Good sense of gameplay experience, and special attention to detail - Communication skills in English, both written and verbal - Knowledge of casual games - Deep collaboration mindset, including excellent interpersonal and communication skills, and a positive mindset towards receiving, acting on, and giving feedback - Accountability, independence, and responsibility when given ownership over your work - An eagerness to learn new ways to perform your tasks in a more efficient way, and to improve yourself day after day - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS: - Best-in-class compensation - Other benefits according to the country you reside

Location: Warsaw Workplace: Hybrid ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This role will be on-site in Warsaw. TEAM You will be an integral part of a newly established internal studio, a dynamic and focused team dedicated to one of our most promising prototype in scale. This studio is specifically chartered to improve this high-potential game up to the successful and market-ready title it is meant to become. ROLE As a Product Specialist for one of our Midcore Studio, you will be at the heart of the game's evolution. You will work closely with a multidisciplinary team of engineers, artists, and product experts to design, test, and refine features that keep our players engaged and entertained. - Participate in the design and creation of engaging, challenging, and fun levels that maintain player interest and progression - Develop and iterate on game mechanics and features that enhance the core gameplay loop - Analyze player behavior, game metrics, and feedback to identify opportunities for improvement - Collaborate with engineers and artists to bring level designs and features to life - Structure, run, and monitor A/B tests to validate design decisions and optimize player experience - Balance game difficulty curves to ensure appropriate challenge and retention across all levels - Stay up-to-date with the hybrid-casual and midcore game market, analyzing competitor games and emerging trends - Test and playtest levels and features to ensure quality and enjoyment - Work iteratively, rapidly prototyping ideas and incorporating feedback from the team and data PROFILE - 2+ years of professional experience in game design, product specialist, or similar role in the mobile gaming industry - Strong passion for mobile midcore and hybrid-casual games, with a deep understanding of what makes them engaging and successful - Analytical mindset with the ability to interpret data, identify trends, and make data-driven design decisions - Understanding of player psychology and what drives engagement, retention, and satisfaction in puzzle games - Strong communication skills and ability to clearly articulate design ideas to cross-functional teams - Iterative mindset with the ability to rapidly test, learn, and improve designs based on feedback - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work - Fluent in English - Bonus: Experience with Unity or game development tools, knowledge of A/B testing methodologies, experience shipping successful mobile games BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: Paris; Madrid; Warsaw; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Milan; Krakow; Bucharest; London; Barcelona Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io2 https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en. ROLE Paper Party is the multiplayer mode of Paper.io 2. We are looking for a dedicated Game Designer to improve the modes we already have and create new ones from scratch. All modes will keep the Paper universe, camera and controls. Beyond that, there is a lot of creative freedom. You will explore new rules, objectives, win conditions, pacing and team setups to create a broad range of fun and replayable multiplayer experiences. You will: - Design and prototype new gameplay modes - Improve existing Paper Party modes - Define simple, readable rules for one-finger controls - Iterate quickly through testing, feedback and playtests - Balance accessibility, competition, pacing and replayability - Identify weak ideas early and confidently cut or reshape them - Work closely with the Paper.io 2 team to turn concepts into playable experiences - Document your designs clearly - Fine-tune modes directly in Unity whenever possible This is a hands-on role for someone who enjoys moving quickly from an idea to a playable prototype, testing it and improving it. PROFILE - 5+ years of experience in mobile F2P games, designing new games, gameplay modes or prototypes from scratch - Experience shipping player-facing content, ideally in mobile games - A strong understanding of multiplayer and competitive gameplay - A good sense of pacing, clarity and player motivation - A pragmatic and iterative approach: prototype, test, cut and retry - The ability to work independently and take full ownership - Strong English communication and collaboration skills - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work NICE TO HAVE - Strong Unity experience - Ability to prototype directly in the engine - Experience with mobile controls, multiplayer or party games - Experience working on live games or live content

Location: Barcelona; Madrid; Warsaw; Tallinn; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Milan; Krakow; Bucharest; London Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will join Mob Control https://play.google.com/store/apps/details?id=com.vincentb.MobControl&hl=en, key title of Voodoo, with more than 230M installs and 14 MAU. ROLE As a Senior Game Designer for Mob Control, you will own the design and execution of new features and game improvements of all sizes. You will also collaborate with a Product Director in shaping the strategy and roadmap for your unit. Your mission is to help evolve the game, with the ultimate goal of turning Mob Control into a top-performing title in the midcore game market. - Design features & systems: Create new core loops and meta systems to drive engagement, social dynamics, and monetization. Develop designs, user flows, and economy models, and propose A/B test ideas. - Collaborate across teams: Partner with product managers, engineers, and artists to bring features from concept to live release, aligning gameplay, UX, and visuals. - Leverage player insights: Analyze KPIs and player behavior to inform design choices and identify opportunities to boost retention, engagement, and IAP monetization. - Contribute to vision & strategy: Participate in defining the overall game vision, strategic direction, and long-term roadmap alongside product directors and studio leadership. Help shape priorities and ensure design decisions align with studio goals. PROFILE - 5+ years of experience in mobile midcore games (strategy, 4X, or similar); 10+ years is a strong plus. - Proven track record in gameplay design, balancing, and meta feature design. - Strong communication skills, with a focus in creating clear, simple design documentation. - Ability to absorb and apply feedback from multiple sources with flexibility and no ego. - Skilled at simplifying and communicating complex systems. - Comfortable analyzing KPIs and player behavior to guide design decisions. - Passion for mobile midcore games and deep knowledge of market dynamics. - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Own marketing attribution and measurement across channels, and build AI-driven analytical skills that remove grunt work so your time goes to judgment.

Location: Serbia; Moldova; Latvia; Croatia; Czech Republic; Slovenia; Romania; Spain; Bulgaria; Kazakhstan; Poland; Hungary; Montenegro; Estonia; Ukraine; Cyprus; Lithuania; Georgia Workplace: Remote ABOUT US Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: https://rubylabs.com/about-us/ ABOUT THE ROLE We’re looking for a Senior User Acquisition Manager to take full ownership of Meta paid traffic and drive subscriptions through web funnels within a single project. Meta is the core channel, with room to expand into additional sources such as AppLovin, X, TikTok and Snapchat. You'll manage 7-figure budgets across multiple GEOs, decide what to test, scale and cut, and be accountable for results. Performance is measured on real business metrics (CPA, ROAS and cohorts), not surface-level platform numbers. We are an AI-first team, so we expect you to use Claude and automation to move faster and to streamline your day-to-day workflows. KEY RESPONSIBILITIES - Manage and scale paid social campaigns on Meta end to end: account structure, bidding, budget allocation, optimization and scaling. - Expand into additional sources (AppLovin, X, TikTok, Snapchat) and look for new growth levers: audiences, formats, placements and campaign types. - Scale spend across multiple GEOs while holding CPA and ROAS targets. - Run structured creative testing with the creative team on all channels, with clear hypotheses and simple scale/kill rules. - Work with the data team on reports, cohort analysis and deep dives, quickly diagnose drops and spikes and act on them. - Manage signal quality: conversion events, event value, purchase optimization, attribution. - Protect account health: manage ad account structure, backups and policy compliance. - Work with platform reps on betas, new campaign types and escalations. - Use Claude and automation (skills, scripts, workflows) to speed up builds, reporting and optimization. - Prepare a clear strategy, document tests and learnings, and keep an eye on market trends and competitors. QUALIFICATIONS - Paid social experience: 3+ years of hands-on experience managing paid social campaigns, with Meta as your main platform (TikTok, Snapchat, Pinterest, or AppLovin experience is a plus) and a proven ability to scale budgets efficiently while maintaining strong ROI. - High-budget management: experience managing $500k+ in monthly ad spend, with consistent optimization and sustainable growth. - Multi-GEO expertise: experience running and scaling campaigns across multiple countries and regions, and making independent, data-driven scaling decisions. - Strong analytical skills: solid command of CPA, ROAS, and cohort analysis, plus proficiency in tools like Omni/Tableau/Mixpanel and the ability to build custom performance analyses. - Meta platform knowledge: deep understanding of account structures, audience targeting, bidding strategies, and creative testing methodologies. - AI and automation: experience automating user acquisition workflows with AI, automated rules or scripts, and a mindset of constantly looking for ways to work smarter. - Autonomous and proactive: you take ownership, thrive in a fast-paced environment, and spot opportunities for testing, optimization, and growth. - Growth mindset: strong motivation to learn, experiment and scale, with a focus on long-term performance. - Clear communication: strong English, with the ability to present insights, results and recommendations to stakeholders. LOCATION Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during working hours. BENEFITS Discover the perks of being part of our vibrant team! We offer: - Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance. - Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days. - Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge. - Company-provided MacBook: Experience seamless productivity with top-notch Apple MacBooks provided to all employees who need them. - Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Benefit from tax advantages, networking opportunities, reduced employment obligations, and the freedom to work from anywhere. Read more about it here: https://docs.google.com/document/d/1nkrN76JlZkbKj9WSOhlT1_mni_CZeDkHdwfIjPXVwvk/preview?tab=t.0#heading=h.ndsdl4wapxtt Be part of our fast-growing team and seize this excellent opportunity for personal and professional growth! INTERVIEW PROCESS After submitting your application, we conduct a thorough review which typically takes 3 to 5 days, but may occasionally take longer due to the volume of applications received. If we see a potential fit, we proceed with the following steps: - Recruiter Screening (40 minutes) - Technical Interview (90 minutes) - Final Interview (60 minutes) LIFE AT RUBY LABS At Ruby Labs, we move fast, aim high, and expect the same from our team. We’re not here to play small—we’re here to build, grow, and win. That means we look for people who are ambitious, driven, and ready to give their best every single day. This is a place for individuals who thrive under pressure, embrace challenges, and see opportunity in every obstacle. If you’re hungry to achieve, motivated by impact, and want to grow at the speed of your own ambition, Ruby Labs offers the platform to make it happen. Here, effort is matched with reward. We recognize those who go all in and deliver results, and we create space for people who want more—more responsibility, more growth, and more success. #LI-Remote

Location: United States of America Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client A global technology leader specializing in search technology, digital advertising, cloud computing, and artificial intelligence. Delivering enterprise cloud infrastructure and software solutions, the organization builds scalable consumer and enterprise AI experiences. Today, the company leverages foundational AI models and advanced machine learning to power digital ecosystems for billions of global users. What You’ll Do Conduct formal, end-to-end written privacy reviews for products, features, research publications, data pipelines, and experimental prototypes Evaluate privacy risks and recommend practical safeguards aligned with internal standards and applicable global regulations Manage reviews from initial discovery and risk identification through remediation and final approval Provide strategic guidance and support the escalation of complex or high-risk privacy matters Maintain accurate, detailed, and audit-ready assessment documentation Assess the privacy implications of AI, machine learning, generative AI, and Large Language Model systems Evaluate data ingestion, prompt inputs, context windows, model outputs, training workflows, inference processes, and human-in-the-loop oversight Identify potential risks involving personal data, data leakage, memorization, secondary use, data retention, and inappropriate model outputs Recommend appropriate privacy controls for experimental and production AI systems Support the responsible development and launch of emerging AI capabilities Review technical design documents, Product Requirements Documents, Business Requirements Documents, system architecture diagrams, data-lineage documentation, and academic publications Identify privacy touchpoints, data dependencies, and potential gaps across product and data-processing lifecycles Translate privacy, legal, and compliance requirements into practical and actionable guidance for product and engineering teams Evaluate complex product scenarios in which requirements, risks, or ownership may not yet be clearly defined Partner with product managers, software engineers, data scientists, legal teams, and privacy stakeholders to incorporate privacy controls throughout the product lifecycle Evaluate controls relating to notice and consent, transparency, user choice, data portability, data minimization, access, and retention Review data-collection practices, consent flows, access controls, privacy policies, and user-facing privacy notices Help teams make informed product decisions that balance innovation, regulatory obligations, and user trust Identify gaps in existing privacy-review processes and recommend operational improvements Develop and refine privacy frameworks, standard operating procedures, guidelines, templates, and review criteria Support operational reporting and program-management activities across the privacy lifecycle Use custom tools and AI technologies to automate workflows, improve review efficiency, and optimize governance operations Help establish consistent and scalable privacy-review practices across research and innovation teams What You Bring Extensive hands-on experience conducting formal written privacy reviews, assessments, or impact analyses Product-focused privacy experience within technology, digital platforms, cloud services, AI, or similarly complex environments An active IAPP certification in at least one of the following: Artificial Intelligence Governance Professional, Certified Information Privacy Professional/United States, Certified Information Privacy Professional/Europe, Certified Information Privacy Manager Practical knowledge of AI and machine learning data-processing workflows, generative AI applications, and Large Language Models Understanding of privacy risks associated with model-training data, user inputs, inference processes, and model outputs Deep knowledge of privacy principles, including notice and consent, transparency, user choice, data portability, data minimization, and retention Knowledge of relevant privacy and AI regulatory frameworks, including GDPR, CCPA, and the EU AI Act Ability to interpret complex software-design documents, system architectures, data flows, and product requirements Experience managing multiple reviews and competing priorities under tight deadlines Strong judgment and the ability to make well-supported recommendations in ambiguous or rapidly evolving environments Exceptional written and verbal English communication skills Ability to translate legal and compliance requirements into clear, actionable technical guidance Strong stakeholder-management and influencing skills across product, engineering, legal, and governance teams Nice to have Familiarity with enterprise privacy-review, governance, and product-launch tools Experience supporting privacy governance for research, experimental products, or emerging technologies Experience working with cross-functional legal, ethics, privacy, product, and engineering governance bodies Experience automating privacy-review or governance workflows using AI or custom tooling A degree in Law, Computer Science, Data Governance, Information Security, or a related discipline Additional privacy, security, risk, or AI-governance certifications English level Advanced Work Type: Remote Location: United States Working Hours: Alignment with west coast US time zone Legal & Hiring Information Compensation Transparency: The expected compensation range for this role is $50–100/hr USD, with eligibility for commission, bonus, or other incentive compensation where applicable. Actual compensation will be determined based on experience, skills, qualifications, geographic location within the United States, and business needs. Location Eligibility: This role is open to candidates residing in the United States. Experience Requirements: We welcome applicants with relevant experience regardless of where it was obtained. US work experience is not required. Use of Artificial Intelligence in Hiring: We may use automated tools or artificial intelligence systems to support the screening, assessment, or selection of applicants as part of our hiring process. Benefits Summary: US-based employees are eligible to participate in Exadel’s benefits programs, which may include comprehensive health, dental, and vision coverage; life and disability insurance; retirement savings programs; paid time off; paid holidays; and other wellness or voluntary benefit programs, subject to plan terms and eligibility requirements. Equal Employment Opportunity: Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more. We do not discriminate on the basis of race, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, disability, status as a protected veteran, or any other protected characteristic under applicable federal, state, and local laws. Accessibility and Accommodation: We are committed to providing accommodations throughout the recruitment process in accordance with the Americans with Disabilities Act (ADA) and other applicable federal, state, and local accessibility laws. Reasonable accommodations are available to enable individuals with disabilities to perform essential functions. If you require accommodation at any stage of the hiring process, please contact us. Data Privacy Notice: For applicants residing in California, please note that personal data collected during the application process is subject to the California Consumer Privacy Act (CCPA) and will be processed in accordance with our applicant privacy notice. Disclaimer: Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs. The offer is not binding until a signed contract is in place. Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.

In This Role You Will: Design zero to one agents. New writing and communication agents, built as AI-first products.

Location: Barcelona; Madrid; Warsaw; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This position can be fully remote within CET +/-2h. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io 2 https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en_US. With Paper.io 2, we’re building an iconic game that players will never forget! We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards. ROLE We are looking for a talented Senior Game Developer with a good understanding of the casual mobile game market to help the team deliver fun, innovative, and entertaining features. You will take an innovative approach to gameplay ideas/features and give them their own spin. - Responsibilities will align with your strengths - Develop client-facing features, with a focus on UI, Animations & polish - Work on core gameplay improvements - Develop new meta features - Enhance and refine existing systems With this role, you will have a strong impact on the company by contributing daily to important decisions with a senior, multidisciplinary team of passionate and talented people. Flesh out the details of a game's design, oversee its testing, and revise the game in response to player feedback. Thanks to your creativity and your teamwork, let’s entertain millions of people with your hit games. PROFILE - 5+ years of professional experience in C# and Unity - Proven track record in successful mobile game development - Exceptional expertise in a specialized area (e.g., animation, particle systems, shaders, architecture, performance optimization or networking) is a major plus - Strong problem-solving skills with a focus on optimization and performance - Excellent written and verbal communication skills in English - A creative, hands-on developer with a passion for quality work - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: Barcelona; Madrid; Warsaw; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This position can be fully remote within CET +/-2h. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io 2 https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en_US. With Paper.io 2, we’re building an iconic game that players will never forget! We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards. ROLE We are looking for a talented Senior Game Developer with a good understanding of the casual mobile game market to help the team deliver fun, innovative, and entertaining features. You will take an innovative approach to gameplay ideas/features and give them their own spin. - Responsibilities will align with your strengths - Develop client-facing features, with a focus on UI, Animations & polish - Work on core gameplay improvements - Develop new meta features - Enhance and refine existing systems With this role, you will have a strong impact on the company by contributing daily to important decisions with a senior, multidisciplinary team of passionate and talented people. Flesh out the details of a game's design, oversee its testing, and revise the game in response to player feedback. Thanks to your creativity and your teamwork, let’s entertain millions of people with your hit games. PROFILE - 5+ years of professional experience in C# and Unity - Proven track record in successful mobile game development - Exceptional expertise in a specialized area (e.g., animation, particle systems, shaders, architecture, performance optimization or networking) is a major plus - Strong problem-solving skills with a focus on optimization and performance - Excellent written and verbal communication skills in English - A creative, hands-on developer with a passion for quality work - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: Bulgaria, Georgia, Poland, Romania, Uzbekistan Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client Our client is one of the Big Four accounting firms and the world’s largest professional services network. Headquartered in London, they operate in 150+ countries with 460,000+ professionals delivering excellence in audit, tax, consulting, and advisory. About the Role You will focus on partnering with the Development, DevSecOps, and Cyber teams to create, implement, and apply Microsoft best practices, principles, processes, and culture regarding DevOps within an Azure-hosted environment. You will provide subject matter expertise on application design, infrastructure, monitoring, and GitHub pipeline development, leading our engineering teams in building secure software and development and implementing security controls in an Agile environment. Project Tech Stack Azure Cloud, Microservices Architecture, .NET 8, ASP.NET Core services, Python, Mongo, Azure SQL, Angular 18, Kendo, GitHub Enterprise with Copilot What You’ll Do Advocate for the application teams; DB Services, Cybersecurity, DevOps, and Agile engineering procedures, quality engineering practices, and advanced requirement capturing techniques for improving end-to-end secure delivery practices Design and implement strategies for collaboration, code, infrastructure, source control, security, compliance, continuous integration, testing, delivery, monitoring, and feedback with a heavy focus on DB infrastructure and automation Manage Github Actions Pipelines with a heavy emphasis on custom flows and actions as well as Azure DevOps projects (minor). This will include implementing automation tools and frameworks for CI/CD pipelines Assist with the configuration and setup of Azure SQL, MongoDB Atlas, and PostgreSQL (future) following MS best practices Responsible for day-to-day collaboration with the different application/asset teams to ensure the successful implementation of secure coding practices and integration of secure application and design processes across Deloitte. Supports the Secure Systems Development Lifecycle (SSDLC), including functional and non-functional cybersecurity and DB requirements Monitor systems, identify performance bottlenecks, and implement solutions in a proactive manner Develop and maintain design and troubleshooting documentation Provide training and support to internal teams, peers, and stakeholders Plan DR measures and maintain data storage security in Azure What You Bring Extensive professional of experience in DevOps engineering and Software Engineering Working with Secure CI/CD pipelines (mainly GitHub Actions & Flows) and ALM tools to automate security requirements validation tasks Programming skills in one or more of the following programming and markup languages: Java, .Net, Terraform, Python, Visual Basic, PowerShell, Bash, C++, C#, Django, JavaScript, YAML, HTML, CSS, etc. Hands-on experience with containerization, orchestration, and Cloud infrastructure management (e.g., Infrastructure as Code, immutable infrastructure, Configuration as Code) Understanding and experience with Azure SQL and Mongo is a requirement Background in Kubernetes (AKS) and Linux is a requirement Expertise in Azure cloud services (Azure SQL, Azure ServiceBus, Azure Redis, KeyVaults, Azure Storage, etc) is a requirement Understanding of network architectures and services (e.g., VPN, routing, firewall, NSGs, etc.) Knowledge of Source Code Management concepts (e.g., code lines, branching, merging, integration, versioning). Proficiency in using Git for version control is a must Ability to translate traditional SDLC approach (plan, code, build, test, release, deploy, and monitor) to the phases of agile development when writing software to automate security-related tasks Nice to Have Knowledge of CI/CD Pipeline creation in Azure DevOps Azure certifications (e.g., Azure DevOps engineer expert and Azure Administrator Associate) English level Intermediate Legal & Hiring Information Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more. Reasonable accommodations are available to enable individuals with disabilities to perform essential functions. Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs. Compensation details are shared with candidates at the early stage of the recruitment process. The offer is not binding until a signed contract is in place. Your Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details. International projects In-office, hybrid, or remote flexibility Medical healthcare Recognition program Ongoing learning & reimbursement Well-being program Team events & local benefits Sports compensation Referral bonuses Top-tier equipment provision Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.

Задачи: — Разработка продуктовых фичей маркетплейса Джум — Повышение конверсии и проходимости платежей, расширение списка платёжных провайдеров, интеграции, PCI DSS контур — Улучшение системы авторизации — Поддержка инфраструктуры и проектировании миграций — Диагностирование и повышение доступности клиентских сервисов Требования: — Уверенное знание одного из языков программирования: Go / Java / Kotlin / C++ / Python / Scala — Опыт разработки сложных проектов — Отличная алгоритмическая подготовка — Опыт разработки под Linux / Unix — Будет плюсом: опыт работы с highload, опыт работы с MongoDB, опыт работы с Kubernetes Условия: — Прозрачность и Стабильность: фиксированный оклад, performance-based бонусы — Office-first: гибкий график с гибридным форматом работы (3 дня в офисе, 2 удаленно) и компенсация питания в офисе — Забота о сотрудниках: медицинская страховка (включая стоматологию) для сотрудников и их детей, 100% оплата больничных — AI-first подход: лицензии и доступы к большому количеству AI инструментов — Рост и Развитие: возможность карьерного роста, обучения и ротации между командами компании, воркшопы для обмена знаниями, курсы английского языка — Международная команда: работа с коллегами из Армении и Китая, тимбилдинг с командой раз в год и поддерживающая корпоративная культура

Location: Paris; Madrid; Warsaw; Lviv; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev; Barcelona Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io2. https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en ROLE - Build and implement F2P systems that enhance player engagement and revenue, with a focus on progression, monetization, live events, and in-game economies. - Take full ownership of specifications, timelines, and outcomes, ensuring smooth execution and high-quality delivery. - Utilize A/B testing, retention metrics, and player data to refine and optimize features post-launch. Identify strengths, address weaknesses, and iterate for continuous improvement. - Collaborate closely with developers, artists, and analysts to ensure seamless feature rollouts. Maintain clear documentation, resolve technical challenges, and make strategic trade-offs to deliver the best possible player experience. - Prioritize development efforts under tight deadlines, balancing speed and quality to maximize impact. - Stay ahead of industry trends by monitoring competitors, analyzing market innovations, and rapidly adapting best practices. PROFILE - Experience as PM, Product Owner, Game Designer, or Live Ops/Product Manager - Strong understanding of F2P mobile game mechanics - Able to write clear specs and align teams - High standards. We need someone who pushes the product forward and challenges weak ideas - Experience on a successful live game - Experience with competitive systems, leagues, rankings, seasons, battle passes, character collection, or upgrade systems - Experience on casual, hybridcasual, io, or mass-market games - Good understanding of IAP monetization, not only ads - Has seen what great live games do, for example Brawl Stars, Clash Royale, Monopoly Go, Stumble Guys, Subway Surfers, etc - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: European Union Workplace: Remote ABOUT US Ruby Labs is a leading tech company that creates and operates innovative consumer products. We offer a diverse range of opportunities across the health, education, and entertainment industries. Our innovative teams are driving the future of consumer-led products, and we're always looking for passionate individuals to join us. Learn more about our story at: https://rubylabs.com/about-us/ ABOUT THE ROLE This is a senior, hands-on media buying role with end-to-end ownership. You will own the whole acquisition process on Paid Social acquisition channels: strategy, account structure, bidding, budget allocation, creative testing, measurement, scaling and account health. You decide what to test, what to scale and what to cut, and you are accountable for the results. We need someone who has already run Paid Social Ads at scale, who knows how to grow profitably in a policy-sensitive niche, and who can operate independently on large budgets. You will manage performance against real revenue data (CPA, FTD, ROAS, payback, player LTV and cohorts), not surface-level platform metrics. We also work AI-first, and we expect you to use Claude and automation to move faster. KEY RESPONSIBILITIES - Own the process end-to-end: take full ownership of acquisition across all paid social ad networks (TikTok, Meta, AppLovin, Snapchat, and more): planning, launch, optimization, scaling, reporting and documentation. - Scale spend profitably in the US market while holding payback, ROAS and CPA targets based on real revenue and player-value data. - Build and optimize account structure, conversion events, value-based bidding and budget allocation across paid social networks. - Decide budget allocation across acquisition channels and find new scaling levers: audiences, formats, placements, campaign types and additional channels. - Run a structured, high-velocity creative testing process with the creative team on all channels, with clear hypotheses and kill/scale rules. - Manage signal quality: conversion events, event value, deposit / purchase optimization, attribution. - Operate in a policy-sensitive niche: run in the US within each platform's rules. Keep ads and handle disapprovals, appeals and restrictions, and build prevention-first processes so issues are caught before launch. - Protect account health: manage ad account structure, backups and recovery plans. - Work with reps on betas, new campaign types and escalations. - Diagnose drops and spikes quickly and act on them. - Document tests, learnings and playbooks, and use Claude and automation to speed up builds, QA, reporting and optimization. QUALIFICATIONS - 5+ years of hands-on paid social / user acquisition experience. - Large-scale experience running acquisitions in the US market. - Proven experience working in policy-sensitive niches and keeping accounts healthy while scaling. - Strong hands-on Meta Ads experience scaling accounts profitably. - Hands-on AppLovin (AppLovin Ads / AXON) experience, scaling it as an acquisition channel. - Direct ownership of large budgets, ideally $1M+/month hands-on. - Strong understanding of unit economics: LTV, ROAS, payback windows, cohorts, high-value-user dynamics and value-based optimization. - Deep policy and account health experience: disapprovals, appeals, restrictions, ad account bans and how to recover and prevent them. - Strong creative testing discipline and measurement rigor. - Ownership mentality: you run channels end-to-end with minimal supervision and take responsibility for outcomes. LOCATION Ruby Labs operates within the CET (Central European Time) zone. Applicants from any country are welcome to apply for the position as long as they are located within approximately ± 4 hours of CET. This ensures optimal collaboration and communication during working hours. BENEFITS - Remote Work Environment: Embrace the freedom to work from anywhere, anytime, promoting a healthy work-life balance. - Unlimited PTO: Enjoy unlimited paid time off to recharge and prioritize your well-being, without counting days. - Paid National Holidays: Celebrate and relax on national holidays with paid time off to unwind and recharge. - Company-provided MacBook: Apple MacBooks provided to all employees who need them. - Flexible Independent Contractor Agreement: Unlock the benefits of flexibility, autonomy, and entrepreneurial opportunities. Read more about it here: Independent Contractor Agreement https://docs.google.com/document/d/1dHF4ctKlez75whdn-ybUwP5d5Wr0BdwVrorrm_fM40Q/preview Be part of our fast-growing team and seize this excellent opportunity for personal and professional growth! LIFE AT RUBY LABS At Ruby Labs, we are more than a team; we're a community united in pushing the boundaries of technology and innovation. Our combined passion fuels our ambition for excellence, driving impact that resonates around the globe. We are an equal-opportunity employer and celebrate diversity, recognizing that a diversity of thought and backgrounds builds stronger teams. We approach diversity and inclusion seriously and thoughtfully. We do not discriminate based on race, ethnicity, religion, color, place of birth, sex, gender identity or expression, sexual orientation, age, marital status, military service status, or disability status. Join us and be part of a company that is crafting the future of technology across multiple industries.

Location: Rio de Janeiro or São Paulo, Brazil Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client A leading global digital banking platform and one of the largest neobanks in Latin America, headquartered in Brazil. The company provides a mobile-first suite of financial services—including credit cards, savings accounts, and investments—designed to eliminate bureaucracy and high fees. By leveraging advanced data analytics and a customer-centric digital infrastructure, the organization delivers transparent and accessible financial solutions to millions of users across Brazil, Mexico, and Colombia. What You’ll Do Design, implement, and maintain cloud infrastructure using Infrastructure as Code Support the platform architecture across private networking, containers, edge and CDN services, managed storage, IAM, and security boundaries Develop and maintain CI/CD pipelines, including federated identity, access controls, and separation between read and write operations Implement platform observability, monitoring, alerting, and operational dashboards Establish secrets-management and rotation processes Develop disaster-recovery, resilience, and business-continuity capabilities Build and maintain serverless functions and infrastructure automation using Python Establish security guardrails and operational standards for a multi-tenant development platform Collaborate with AI engineering teams to integrate agent capabilities and automated deployment workflows Support ephemeral cloud environments used for AI-powered application development Improve production readiness through documented, reviewable, and reversible infrastructure changes Troubleshoot complex platform issues and conduct root-cause analysis Take end-to-end ownership of platform stability, reliability, and operational performance Identify opportunities to reduce deployment friction and improve the developer experience Contribute to the continuous improvement of platform architecture, tooling, security, and operations What You Bring Experience designing, implementing, and operating cloud-native infrastructure within a public cloud environment Hands-on experience using Infrastructure as Code in production environments Experience with Go or Go-based infrastructure tooling Understanding of cloud networking, private networks, firewalls, containers, edge and CDN services, managed storage, and IAM Experience building and maintaining CI/CD pipelines, preferably using GitHub Actions Knowledge of federated identity, authorization policies, least-privilege access, and secrets management Experience implementing observability, monitoring, alerting, and disaster-recovery strategies Proficiency in Python for infrastructure automation, serverless functions, or supporting services Experience supporting multi-environment architectures and production-grade platforms Understanding of platform security, resilience, scalability, and operational reliability Strong troubleshooting and root-cause analysis skills Strong written communication and technical documentation skills Professional English proficiency Ability to work effectively in ambiguous environments, make sound technical decisions, and take ownership of outcomes Nice to have Experience operating multi-tenant platforms for internal enterprise users Knowledge of cloud-security guardrails and software supply-chain security Experience with on-call operations, incident management, and production reliability Familiarity with AI-powered development platforms Exposure to agent-based engineering and deployment workflows Experience designing infrastructure to reduce blast radius and isolate failures Knowledge of controlled deployment, rollback, and change-management practices Experience supporting developer platforms or internal platform-engineering products English level Upper-Intermediate Work Type: Remote Location Requirement: Candidates must be based in São Paulo or Rio de Janeiro Legal & Hiring Information Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more Reasonable accommodations are available to enable individuals with disabilities to perform essential functions Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs Compensation details are shared with candidates at the early stage of the recruitment process. The offer is not binding until a signed contract is in place. Your Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details. International projects In-office, hybrid, or remote flexibility Medical healthcare Recognition program Ongoing learning & reimbursement Well-being program Team events & local benefits Sports compensation Referral bonuses Top-tier equipment provision Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.

Location: São Paulo or Rio de Janeiro, Brazil Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client A leading global digital banking platform and one of the largest neobanks in Latin America, headquartered in Brazil. The company provides a mobile-first suite of financial services—including credit cards, savings accounts, and investments—designed to eliminate bureaucracy and high fees. By leveraging advanced data analytics and a customer-centric digital infrastructure, the organization delivers transparent and accessible financial solutions to millions of users across Brazil, Mexico, and Colombia. What You’ll Do Design, build, test, and maintain AI agent capabilities, including tools, skills, commands, and prompts Apply prompt-engineering techniques to improve agent accuracy, reliability, and usability Define structured output contracts, error-handling mechanisms, and evaluation methods for measuring agent behavior Develop extensions, plugins, and integrations for AI-powered development tools Build and maintain reusable application templates that establish consistent engineering standards across generated projects Develop developer-facing interfaces and internal tooling using React and TypeScript Improve the developer experience through actionable feedback, clear error messages, reliable defaults, and streamlined workflows Implement and maintain quality gates, including type checking, linting, automated testing, and build validation Apply containerization and runtime standards to support secure and consistent application development Collaborate with platform engineers to integrate AI capabilities with infrastructure, CI/CD pipelines, and deployment workflows Monitor platform usage, identify friction points, and continuously improve the experience based on observed behavior and user feedback Document technical decisions, agent behavior, platform capabilities, and development workflows Incorporate AI agents into daily engineering activities and identify opportunities to improve their effectiveness What You Bring A solid foundation in application architecture, software engineering, and modern development practices Hands-on experience designing and implementing AI agents, including tools, skills, commands, and prompt engineering Experience evaluating AI agent behavior systematically using defined criteria, test cases, and supporting evidence Experience with React and TypeScript, including modern frontend development patterns and build tooling Experience building reusable application templates, developer tools, internal platforms, or self-service engineering capabilities Knowledge of automated testing, type checking, linting, build validation, and software-quality practices Familiarity with containerization and application runtime environments Working knowledge of cloud infrastructure, CI/CD concepts, and application deployment workflows Strong technical English skills, including written documentation and remote collaboration Strong analytical and problem-solving abilities with excellent attention to detail Ability to work independently, navigate ambiguity, and take ownership of technical outcomes Interest in incorporating AI agents into everyday engineering workflows and continuously improving their performance Nice to have Experience developing plugins, extensions, or integrations for AI-powered development environments Experience using Python for supporting services, automation, or AI-related workflows Familiarity with enterprise application security, governance requirements, and engineering guardrails Experience designing structured agent interfaces, typed outputs, and robust error-handling mechanisms Understanding of cloud-native architectures, CI/CD pipelines, and production deployment practices Experience improving developer productivity through internal platforms, reusable templates, or self-service tooling Exposure to AI evaluation frameworks, observability, or agent performance monitoring English level Upper-Intermediate Work Type: Remote Eligible Locations: São Paulo or Rio de Janeiro, Brazil Legal & Hiring Information Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more Reasonable accommodations are available to enable individuals with disabilities to perform essential functions Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs Compensation details are shared with candidates at the early stage of the recruitment process. The offer is not binding until a signed contract is in place. Your Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details. International projects In-office, hybrid, or remote flexibility Medical healthcare Recognition program Ongoing learning & reimbursement Well-being program Team events & local benefits Sports compensation Referral bonuses Top-tier equipment provision Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.