Senior/Lead Backend Engineer - FinTech/Crypto

location: Remote - Fully remote across Europe - they can do B2B or hire through EoR.

compensation: $115K - $130K

We are seeking a Senior/Lead Backend Engineer to join our team dedicated to revolutionizing the FinTech and crypto industries. You will be a pillar of our engineering team, working directly with the product team to solve complex banking and crypto problems. This role requires an obsession with robust architecture, efficiency, and resilience, and a commitment to delivering the most elegant solutions and the best product for our customers.

This is a fast-paced, high-impact role where your speed, ability to deliver, and capacity for elegant problem-solving will be critical. You will be responsible for building the core services that drive our new paradigm in finance.

What you’ll be working on:

About us:

Soar is a global fintech startup that specializes in financing and investment. Currently headquartered in Saudi Arabia, Soar is growing throughout the region with a mission to help people achieve their financial goals with innovative financial and property investment solutions and tools through its multi-purpose platform, designed to offer a simple and seamless user experience.

Role Summary:

As the QA Director at SOAR, you will be responsible for leading, mentoring, and scaling a team of quality assurance professionals. You will define and implement comprehensive QA strategies, ensuring our mission-critical applications are robust, reliable, and performant. This is a leadership role for someone who thrives under pressure, can track progress with precision, and makes timely, effective decisions that directly impact our success

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Key responsibilities:

About the Role

AHOY is on a mission to revolutionize the user experience in our innovative product offerings. We are seeking a talented Product Designer to join our dynamic team. In this role, you will be responsible for crafting impactful digital experiences that captivate users while meeting business objectives.

As a Product Designer at AHOY, you will collaborate with a diverse group of stakeholders, including product managers, engineers, and marketing teams, to deliver intuitive designs that elevate our products. If you have a keen eye for detail, a passion for user-centered design, and the ability to think critically about complex problems, we want to hear from you!

Key Responsibilities

• Design engaging user interfaces and experiences for web and mobile applications.
• Collaborate with cross-functional teams to understand user needs and business requirements.
• Create wireframes, prototypes, and high-fidelity mockups to visualize design concepts.
• Conduct user testing and research to gather feedback and iterate on designs.
• Maintain and evolve the design system to ensure consistency across products.
• Communicate design concepts effectively to stakeholders and provide design guidance throughout the product development process.

Requirements

About the Company 

We are a UAE-based technology company focused on building scalable digital platforms and logistic solutions for modern enterprises. Our team operates in both physical and remote environments, bringing together experienced engineers who value innovation and collaboration. We strive to deliver products that are efficient, secure, and designed for long-term growth. 

About the Role 

We are looking for a Mobile Engineer who will build and maintain mobile applications using React Native. The role focuses on developing tools that help drivers, warehouse staff, and customers stay connected through real-time updates on deliveries, routes, and inventory. You will work with backend developers, product managers, and operations teams to turn logistics processes into simple and reliable mobile experiences. The goal is to improve tracking, communication, and efficiency across our logistics network. 

Requirements

Key Responsibilities 

About Signal Ocean: Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, helps shipping and commodities professionals navigate their complex decision making. Driven by advanced machine learning and artificial intelligence, our technology suite provides tailored, exclusive insights that support our clients in achieving performance and efficiency. By securely handling and combining private and public shipping data flows, and applying advanced analytics, insights are delivered over web and mobile applications, as well as through a rich set of APIs and SDKs. Our backend architecture is abstracted to modularly offer deep analytics capabilities that are leveraged in the solutions that we offer or can be directly embedded in our client’s system topologies.

About the role:  We are looking for a motivated and detail-oriented Associate Product Manager to join our Vessels API squad in Athens. This is a hands-on role working with one of the largest vessel datasets in the industry - over 50,000 Tanker, Dry, LNG, and LPG vessels, each with more than 100 key particulars ranging from dimensions and cargo-handling equipment to ownership and sanctions.

AHOY is seeking a Senior iOS (Swift) Engineer to lead the development of high-performance mobile applications. In this role, you will leverage your expertise in Swift to create intuitive and dynamic user interfaces while ensuring robust backend integration. This position involves collaborating closely with design and product teams to enhance user experiences and deliver high-quality features.

Key Responsibilities:

• Design, develop, and maintain complex iOS applications using Swift.
• Collaborate with cross-functional teams to define and implement app features.
• Optimize application performance and ensure smooth operation on all iOS devices.
• Conduct code reviews and mentor junior developers.
• Stay updated on the latest iOS development trends and best practices.

Requirements

Qualifications:

AHOY is looking for a Senior Android Engineer to join our dynamic team in creating high-quality, user-centric mobile applications. You will play a crucial role in designing, developing, and maintaining innovative Android applications while collaborating with cross-functional teams to ensure optimal performance and user experience.

Key Responsibilities:

• Design, develop, and maintain scalable Android applications using Kotlin or Java.
• Collaborate with product managers and designers to translate user requirements into functional applications.
• Implement complex features and ensure the performance, quality, and responsiveness of applications.
• Participate in code reviews to maintain high-quality code standards.
• Stay up-to-date with the latest industry trends and advancements in Android development.

Requirements

Qualifications:

We are seeking a talented iOS Engineer to join our remote team and help build engaging mobile applications. In this role, you will be responsible for developing and maintaining high-quality iOS applications, ensuring seamless user experiences and performance across all devices.

Key Responsibilities:

• Develop and maintain iOS applications using Swift and Objective-C
• Collaborate with UI/UX designers to implement user-friendly interfaces
• Integrate with various APIs and third-party libraries
• Participate in code reviews and maintain coding standards
• Troubleshoot and debug issues, optimizing application performance
• Stay updated with the latest iOS technologies and trends

Requirements

Qualifications:

• Bachelor's degree in Computer Science or a related field
• 2+ years of experience in iOS development
• Strong knowledge of Swift and Objective-C programming languages
• Experience with Xcode, UIKit, and other iOS frameworks
• Familiarity with RESTful APIs and integration with backend services
• Understanding of Apple's App Store submission process
• Strong problem-solving skills and attention to detail
• Excellent communication skills and ability to work in a collaborative remote environment

Benefits

We are on the lookout for a passionate Android Engineer to join our remote team and contribute to the development of innovative mobile applications. As an Android Engineer, you will design, develop, and maintain high-quality Android applications that enhance user engagement and experience.

Key Responsibilities:

• Design and build advanced Android applications using Kotlin and Java
• Collaborate with product managers and designers to understand user requirements and implement features
• Integrate with back-end services to support application functionality
• Ensure the performance, quality, and responsiveness of applications
• Conduct code reviews, troubleshoot, and debug applications
• Stay current with the latest Android development trends and technologies

Requirements

Qualifications:

• Bachelor's degree in Computer Science or a related field
• 3+ years of experience in Android development
• Proficient in Kotlin and Java programming languages
• Experience with Android SDK and Android Studio
• Familiarity with RESTful APIs and third-party libraries
• Understanding of the full mobile development lifecycle
• Strong problem-solving abilities and attention to detail
• Excellent communication skills and ability to collaborate effectively in a remote setting

Who we are

Octopus by RTG is enabling a key partner organization to grow their tech teams while focusing on AI. We are currently looking for the right pioneers to join the team!

Octopus is proud to be part of the Robusta Technology Group (RTG), a leading tech group. With a decade of experience and a successful track record of delivering over 300 projects across Europe, the Middle East, and North America, RTG has established itself as a preferred employer in the Egyptian market. Octopus and Robusta are building a bridge between Europe and Africa, creating tailored hub solutions to connect companies with top talent across the globe.

Octopus is specialized in rapidly assembling remote & onsite global tech teams that are fully aligned with the culture and practices of a particular brand. By providing tailored hubs to suit its clients’ needs, Octopus gives companies all the advantages of remote work and offshoring without all the negatives.

As a Senior Software Mobile Engineer – iOS, you will collaborate with cross-functional teams to define and ship new features, architect and develop according to the product roadmap, and ensure high code quality with adherence to best practices. You will integrate with outside data sources, follow agile methodologies, and create technical documentation while implementing detailed story-driven requirements using modern design and coding practices.