Math Game Developer
What's in it for you?
Attention all Math Enthusiasts for an Exciting Expedition! Are you a Math whizz with a passion for Computer Science? Do you view π as a trusted ally? Are you ready to advance your career by delving into the coding and rationale behind games that captivate audiences globally? If you said yes to all these queries, buckle up as we have an ideal opportunity awaiting you. We are in search of a Mathematics Game Creator to join our quirky team of innovative minds, pixel perfectionists, and algorithm aficionados to collaborate on top-tier social casino and slot games in the digital realm. Our games not only entertain but also redefine reality through the magic of mathematics.
Your role with us:
Your challenging task, should you choose to accept it, will involve immersing yourself in the realm where mathematics collides with magic through software development. Your primary duty will be to script the logic and math underpinning each slot machine we craft and implement the game rules. Working in tandem with our team of imaginative individuals, your objective will be to ensure the mathematical foundation of our game engine is grounded in accurate logic to keep our players captivated. Your responsibilities will include conceptualizing and coding mathematical models for slot games, collaborating with a diverse team of Engineers, Artists, and Mathematicians. As our Game Mathematician, you will be accountable for automating solutions to the mathematical models of slot machines and our collaborators. Your expertise in Python programming and multiprocessing processes will play a critical role in devising reliable and optimized algorithms. Close partnership with a team of engineers, designers, and data analysts will be key in elevating the performance and profitability of our slot machines.
Who are we?
At Easygo, we proudly excel as a leading service provider to a range of prominent brands within the iGaming domain, including Stake.com, Kick.com, and Twist Gaming. Stake stands as the globe's largest crypto casino, setting the industry standard for a seamless online casino and sportsbook encounter. Elevate your online entertainment with Kick.com, the vibrant live streaming hub linking millions of gamers and content creators worldwide. Complementing these offerings is Twist Gaming, an innovative game design studio pushing creative boundaries with cutting-edge and captivating games. Our commitment to prioritize our clients' and their communities' entertainment needs has established us as the premier online entertainment partner for various companies.
Based in the beautiful city of Melbourne, our progression has been remarkable, burgeoning from modest origins to an accomplished team of 200+ and expanding not only in size but also in ambition. The opportunities here cater to diverse talents across Tech, Marketing, Operations, Mathematics, or Design, guaranteeing something for everyone.
Embark on a new chapter in your career today!
What you'll do
- Develop, enhance, optimize, and maintain Game prototyping tools.
- Oversee the simulation farm operation.
- Create and automate mathematical models for slot machines, focusing on probability calculations, payout
analysis, and game dynamics. - Employ advanced Python programming skills to devise efficient algorithms and boost existing code for
performance. - Collaborate with cross-functional teams to incorporate mathematical models into slot machine software
and systems. - Thoroughly test and validate mathematical models to ensure accuracy and compliance with regulatory
requirements. - Analyze player data and machine performance metrics to identify avenues for enhancement and
optimization. - Stay abreast of industry trends, best practices, and regulatory shifts concerning slot machine
mathematics. - Engage in brainstorming sessions and provide innovative ideas to enhance game attributes, bonus
systems, and player participation. - Aid in compiling and submitting reports and documentation to regulatory bodies as necessary.
- Mentor and guide junior team members, sharing expertise and best practices.
What you'll bring
- Profound experience in crafting a Prototype Simulation Tool from inception to operationalization for a total of
2+ years. - 3+ years involvement in Slot Game Development.
- Proficiency in Slot Game and RNG Certification.
- Exceptional competency in Python3.
- Bachelor's degree in Computer Science or a higher-level equivalent.
Desirable Qualifications
Examining the Eckart-Young theorem at inception strengthens Teichmüller spaces. Effervescence is ever-well portrayed within true good feelings beyond societal fears yet grounded in discourse. Maturing through probabilistic conversations yields a bounty in relational dynamics; Harnessing omni-lingual mechanisms invariably condenses what could otherwise flavor incongruity disorder elements within endogenous intuitions accordingly, like daydreams long flutter.
Some of the perks of collaborating with us:
- Two dedicated Barista’s brewing coffee, tea, and juices to perfection.
- Daily catered breakfast to fuel your day ahead.
- Relax with mid-week massages conducted by professionals.
- Team allocations for celebratory meals and activities.
- Engaging office environment with pool tables, table tennis, and a variety of gaming consoles.
- Access to EAP for you and your family.
- Learning & Development platform extending over 9,000 courses.
- Allocated paid volunteer day.
- Flexible working hours to suit your lifestyle.
- Fully stocked drink fridges and snack shelves for your convenience.
“We pledge full-circle engagement with all applicants by 2023.”
We hold the belief that the eclectic contributions of every individual at Easygo drive our triumph. Our dedication to product and cultural advancement, incorporating diverse viewpoints and experiences, precludes discrimination based on race, religion, nationality, gender identity or expression, sexual orientation, age, marital status, military service, or disability. We are firmly committed to fostering an inclusive workplace that thrives on broad participation and equity, where merit and achievement are the sole measures of success.
Social Media Executive
Bitcastle is a cryptocurrency exchange and Forex (FX)platform which aims to create a new age of exchange where everyone can use it safely and have fun. As we expand and take a more active approach to global expansion, bitcastle is looking to hire a Full-TimeSocial Networking Service (SNS) Executive to join our team.
About the Role:
We are looking for a Social Networking Service Executive to join the Bitcastle team. In this role, you will lead and execute our social media strategy to grow our brand presence across various platforms. You will manage content creation, community engagement, and campaign execution to strengthen our position in the crypto industry. This is a full-time, fully remote position.
Manage and maintain a strong presence across social media platforms, including X, Instagram, Facebook, LinkedIn, and TikTok, ensuring consistent messaging and tone
Conduct social listening to identify trending topics and emerging content within the cryptocurrency space
Monitor community feedback and collaborate with sponsorship, product, operations, content, and PR teams to deliver timely and relevant content
Create, curate, and manage engaging content tailored to each social media platform
Build and nurture a strong online presence by actively engaging with users, responding to inquiries, and fostering a positive community environment
Partner with communities and brands to boost visibility and establish meaningful collaborations
Track and analyze metrics such as engagement, reach, and growth across social accounts
Plan, execute, and manage social media campaigns, including product launches, contests, promotions, and events
Optimize campaigns to maximize user engagement and overall impact
Requirements:
At least 2 years of experience in social media content creation and management
Proven ability to develop and execute successful content strategies
Experience using social media analytics tools
Preferred Qualification:
Prior experience in social media management within the crypto industry
Deep interest in Web3, blockchain, and cryptocurrency developments
Understanding of social media SEO principles and platform algorithms
Full Stack Developer (Front End Leaning)
Winnables.com is looking for a creative front-end-leaning Full Stack Developer who loves bringing slick, engaging user experiences to life while still caring about the behind-the-scenes details.
You’ll collaborate closely with designers and product leads, iterate quickly on new ideas, and see the direct impact of your work in the hands of players around the world.
If you enjoy mixing imaginative front-end polish with just enough back-end know-how to make the magic happen, we’d love to hear from you.
Key Responsabilities:
Transform design mock-ups and product concepts into polished, responsive game screens, animations, and flows.
Collaborate daily with designers, product leads, and blockchain engineers to prototype, ship, and iterate on new games or new features.
Continuously test, debug, and optimize for performance across devices and network conditions.
Review code, share best practices, and help keep our small codebase clean, secure, and easy to extend.
Use player feedback and analytics to refine existing features and guide new ideas from concept to launch.
Champion accessibility and web-standards compliance, ensuring every player—regardless of device or ability—has a first-class experience.
What You’ll Be Building
Build interactive mini-games that deliver smooth, responsive gameplay.
Create real-time multiplayer features and live game mechanics.
Develop pack-opening systems with eye-catching, engaging animations.
Engineer raffle and lottery-style games that are fully on-chain and provably fair.
Implement Plinko and other physics-based games, tuned for fun and balance.
Craft user-friendly interfaces that perform flawlessly across mobile, tablet, and desktop.
Qualifications:
Tech Stack:
Core: TypeScript · React & Next.js · Node.js · Zustand · WebSockets & REST
Data & Infra: PostgreSQL (Supabase) · Redis · Docker · GitHub
Observability: Grafana · PostHog
Design & Web3: Figma · viem / wagmi
What We're Looking For
Strong experience with TypeScript and modern JavaScript
Solid understanding of React and Next.js ecosystem
Experience building real-time applications with WebSockets
Familiarity with Node.js backend development
Knowledge of PostgreSQL and database design
Experience with responsive design and mobile-first development
Understanding of state management patterns (Zustand experience preferred)
Understanding of web security fundamentals (CSRF protection, secure authentication flows, input validation)
Interest in gaming mechanics and interactive user experience.
Nice to Have
Experience with gaming or interactive application development
Knowledge of blockchain technologies and Web3 integration
Familiarity with monitoring tools (Grafana, PostHog)
Experience with Docker and containerization
Understanding of real-time multiplayer game architecture
Company Description:
Winnables.com is on a mission to re-imagine iGaming through full on-chain transparency. We believe players deserve provably fair odds, transparent math, and no black-box RNGs. Every spin and ticket purchase is recorded immutably on Ethereum, so anyone can audit the outcome, track prize pools, or even build their own analytics on top of our contracts.
All of our games are designed and engineered 100% in-house by a small, senior team that blends game design, cryptography, and smart-contract security. We currently operate two flagship experiences:
Raffles – transparent prize drawings where every ticket lives on-chain, letting players verify fairness before and after the draw.
Loot Packs – blockchain-powered loot boxes that reveal randomized rewards with engaging pack-opening animations.
We’re still just getting started. The roadmap is full of green-field challenges—and real, measurable impact on an industry ripe for change. Join us and help craft the next generation of fair, fun, and truly player-owned gaming.
Founding Head of Engineering
DevOps Engineer
Responsibilities:
Architect zero-downtime multichain ops (Arbitrum/BASE rollups, fraud-proof autoscaling)
Design self-healing node clusters that counter NFT minting DDoS attacks in <5ms
Embed on-chain circuit breakers to halt exploits before they drain $CORE liquidity
Turn Discord FUD storms into infra stress metrics via custom LLM pipelines
You’re a Fit If:
You’ve slashed gas costs by 30%+ in past DeFi/GameFi projects (prove it)
Your idea of “monitoring” includes MEV bot behavior and DAO vote latency
You’ve built systems where “chaos testing” means simulating chain splits during PvP wars
You see player rage-quits as a critical infrastructure metric
Compensation:
Base + % of rescued gas fees (paid in $CORE)
NFT “Backbone” Pass (permanent % of protocol revenue)
DAO voting power scaled to uptime milestones (*99.99% SLA = veto rights*)
Moderator needed for TG group
crypto and memecoin experience is essential
1 sol per week
expected to be online 8 hours per day