Staff Mobile Engineer

Remote | Full-Time | Engineering

Compensation: $180K - $250K

We are hiring on behalf of our client, the largest ecosystem builder on a leading decentralized perpetual exchange, currently building the next generation of DeFi trading. Their mission is to democratize access to global financial markets—including crypto, equities, and commodities—by leveraging decentralized technology. To date, their platform has processed $65B+ in cumulative trading volume, generated eight figures in revenue, and supports over 400,000 registered traders.

They are a small, elite team of individual contributors who value autonomy, ownership, and rapid execution. They are looking for a Staff Mobile Engineer who views React Native as a craft. You will sit at the intersection of engineering, design, and product, turning raw speed into a premium mobile experience that feels intentional and indistinguishable from a native app.

Key Responsibilities:

Location: Remote

Status: Independent Contractor

At eJam, we believe in the power of storytelling through visuals. As we expand our digital footprint, we're seeking a dynamic Video Editor who understands the nuances of creating compelling content for today's fast-paced social media landscape.

Founded in 2017, eJam is a direct-to-consumer brand incubator; focused on creating products that people love. Today, we own and operate a portfolio of brands with products that put you first. We take a unique approach to each brand and every product, making sure that we are fulfilling a real need while helping to shift the status quo.

This is an excellent opportunity for a highly motivated individual, eager to excel in a fast-paced and growth-centric setting. We're looking for someone who understands Video Editing best practices, is deadline-oriented, and detail-focused, and has thrived in a remote role.

Responsibilities

Summary:

We're seeking a Principal UI Designer to own and evolve the visual foundation of our design system. In this specialized role, they'll craft the core components, patterns, and visual language that empower product teams across the organization.

Responsibilities:

• Design and maintain design system components including buttons, form fields, navigation, data visualizations, and all reusable UI elements
• Build contextual design patterns that combine components into repeatable solutions for product use cases
• Establish and manage visual design tokens: color palettes, typography scales, spacing systems, elevation, and other foundational styles
• Design interaction patterns and motion behaviors for components across different states and transitions
• Create clear visual and contextual hierarchies that guide users through interfaces
• Collaborate with design system engineers to ensure designs translate seamlessly into code
• Create comprehensive documentation including usage guidelines, component variants, states, and design rationale
• Evaluate and respond to component and pattern requests from product teams
• Ensure all components and patterns meet accessibility standards (WCAG)
• Maintain visual consistency and quality across the entire design system

Requirements:

We are looking for a motivated and proactive JavaScript Developer to join our Support & Hands History team. You’ll be working on existing game titles built with PixiJS — supporting, maintaining, and enhancing them, while also collaborating closely on the development and evolution of our internal game library.

Requirements

• At least 1.5 years of commercial experience in JavaScript / Frontend development;
• Hands-on experience with PixiJS — commercial or non-commercial (e.g. pet projects, game jams, educational demos);
• Proven experience working with animations, including: Pixi-Spine, Animated Sprite, animation libraries (e.g. GSAP);
• Experience with version control systems (Git) and understanding of CI/CD processes;
• Experience working with texture generation tools or texture atlases;
• Understanding of game performance optimization and browser debugging;
• Languages: Ukrainian — required; English — B1 level or higher.

Senior iOS Engineer (Mobile Lead, Web3 Focus)

Location: Remote - NY or CA preference - will consider US remote

Compensation: $250K - $375K

We are seeking a highly motivated and experienced Senior iOS Engineer to take the mobile lead role in shaping the user experience for an innovative, new asset layer and decentralized platform. This is a unique opportunity to drive the architecture, development, and evolution of our native iOS applications, focusing on delivering a simple, elegant, and trustworthy mobile experience for complex on-chain asset interactions.

You will act as both a hands-on technical contributor and a mentor, shaping the mobile engineering culture alongside product, design, and Web3 teams.

As the Senior iOS Engineer, you will be the mobile expert responsible for defining how users engage with our platform's next-generation asset layer. Your primary focus will be on delivering exceptional UI/UX for consumers, creators, and communities on iOS.

About Octopus by RTG

Octopus by RTG is the tech hiring and outsourcing arm of Robusta Technology Group, dedicated to connecting exceptional tech talent with top-tier organizations across the MENA, GCC, Europe, the US, and Canada. We specialize in building strong, long-term partnerships between skilled professionals and innovative companies. Our mission is to empower growth, innovation, and excellence by matching the right talent with the right opportunities.

We are currently hiring a Motion Designer for a digital insurance company in KSA on a remote, 1-year contract (subject to extension), offering an exciting opportunity to lead high-impact performance marketing campaigns within a dynamic and data-driven environment.

Main Responsibilities

We are looking for a motivated and proactive JavaScript Developer to join our Support & Hands History team. You’ll be working on existing game titles built with PixiJS — supporting, maintaining, and enhancing them, while also collaborating closely on the development and evolution of our internal game library.

Requirements

• At least 1.5 years of commercial experience in JavaScript / Frontend development;
• Hands-on experience with PixiJS — commercial or non-commercial (e.g. pet projects, game jams, educational demos);
• Proven experience working with animations, including: Pixi-Spine, Animated Sprite, animation libraries (e.g. GSAP);
• Experience with version control systems (Git) and understanding of CI/CD processes;
• Experience working with texture generation tools or texture atlases;
• Understanding of game performance optimization and browser debugging;
• Languages: Ukrainian — required; English — B1 level or higher.

We are currently recruiting on behalf of our client, a Content Creator who combines video production and motion graphics expertise, able to manage end-to-end video projects for the company's events and campaigns. The ideal candidate will be responsible for producing engaging, high-quality video content and motion graphics that support the events, campaigns, and overall brand presence. This role requires both creativity and technical expertise, with the ability to manage projects from concept to final delivery.

Core Responsibilities

• Shoot and edit event content (recaps, reels, interviews, speaker clips, crowd energy).
  
• Create social-first content optimised for LinkedIn, Instagram, TikTok, YouTube, and paid media.
  
• Design and animate intros, title cards, lower-thirds, GIFs, and motion graphics.
  
• Adapt brand assets (logos, colors, templates) into engaging video and animated formats.
  
• Deliver campaign-ready videos and animations with fast turnaround.
  
• Manage video assets, versioning and file organisation for multiple platforms.

Requirements

Skills & Experience

We are looking for a skilled and imaginative 2D Animator to join our creative team and bring our slot games to life. If you have a strong sense of movement, love stylized VFX, and are ready to own the animation pipeline from concept to final asset — you’ll feel at home with us.

Requirements

— 3+ years of professional animation experience in the games or related industry

— Hands-on experience in the slot-gaming industry

— Strong portfolio (must-have!)

— Proficiency in After Effects, Spine, Photoshop (knowledge of other tools is a plus)

— Ability to animate in a wide range of styles: from realistic to exaggerated/cartoon

— Solid VFX creation skills and knowledge of various tools used for them

— Ownership mindset — from draft to final polished animation based on art concepts

— Initiative to suggest improvements and propose new creative ideas

— Strong core animation skills: timing, spacing, anticipation, dynamics

Will be a plus

— Familiarity with modern land-based and online slot game animation principles;

— Experience in crypto gaming or casino-related projects;

— Strong product vision and understanding of how animation impacts game feel;

About Jobgether:

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Senior UI/UX Designer in France, United Kingdom, Germany, Spain, or Finland.

This is a high-impact opportunity for a Senior UI/UX Designer with a passion for casual mobile gaming. You will be responsible for designing seamless and engaging user experiences, working closely with cross-functional teams to craft UI systems that elevate gameplay and player retention. From wireframes and prototypes to Unity integration, you’ll own the entire design lifecycle and help shape the look and feel of a top-performing title. This role offers creative autonomy, direct impact on player satisfaction, and the chance to collaborate with experienced developers and artists in a fast-paced, international environment.

Accountabilities: