www.alpha10x.com

Senior Solutions Architect

Doha, Qatar

About this role:

ALPHA10X is an award-winning, AI-native Decision Intelligence platform built for private markets - a market projected to exceed $65 trillion in AUM by 2032, but one in which investment decisions remain constrained by fragmented data, subjective judgment and limited predictive infrastructure. At its core is ALPHAcodex, a governed reasoning system that combines data, inference, institutional memory and continuous learning to generate quantitative signals and probabilistic foresight. The platform is designed to improve underwriting and capital allocation over time: each decision becomes institutional memory, strengthening the intelligence applied to subsequent decisions and creating the potential for a compounding advantage in judgment, conviction and investment performance. Founded in France, ALPHA10X has progressively shifted its center of gravity to the Middle East as the region has become increasingly important to global capital allocation. The company is establishing its global headquarters and principal operating hub in Doha, providing a strategic base for product development, commercial expansion and global growth. ALPHA10X has raised $25 million in seed capital from prominent investors and academics and completed more than 70 engagements across 11 countries. The company is now entering its next phase of scale, strengthening leadership, accelerating R&D, building its Doha organization and expanding institutional market penetration ahead of a planned Series A financing. The Senior Solutions Architect is the technical lead of our client engagement in Doha. Working alongside our Head of Engineering and Head of Solutions, you will own how our platform is designed, integrated, secured and delivered for the client: from the first technical discovery sessions to a production platform in use by the client and its first member organisations.

You are the person the client’s technical stakeholders call first, and the person our engineers in Doha look to for direction day to day. You translate what the client needs into a design that builds on our core product, and you are accountable for whether it is buildable, secure, on time and working. This is a hands-on senior role: you will not write most of the code, but you will prototype, review designs and code, and make the technical calls that keep delivery moving.

The successful candidate will be someone who takes initiative, stays curious and has an unrelenting drive to push the boundaries of AI and software engineering. They will be adaptive and introspective: willing to learn, guide, lead and follow, with the low ego of someone for whom the outcome matters more than who gets the credit.

Key Responsibilities:

• Technical Discovery & Proofs of Concept: Lead the technical side of discovery with the client. Run the data and infrastructure audit, including the systems that supply data. Establish security and hosting constraints. Assess the technical feasibility of each prioritised use case. Prove the most complex technical components on the client’s own data early. Turn what you learn into documented technical requirements. The expectation is that the scope rests on evidence rather than assumption.

• Solution & Platform Architecture: Own the technical design of the solution on our core platform. Own the architecture, data flows, integrations, security and hosting of the solution. Design how the client’s use cases run on our platform: the Ledger and its APIs, our agentic decision workflows (including the research workflow), and our Azure, Databricks and Elasticsearch stack. Settle open architecture questions through short technical spikes rather than long debate. Co-sign the solution definition with the Head of Solutions,

www.alpha10x.com

confirming that it answers the requirement and that it is buildable, before any build commitment is made. Nothing is committed to the client until it has been confirmed as buildable.

• Data & Integration Architecture: With our Data team, design how data enters, is modelled in and connects to the platform. Design how the client’s data and new sector-specific sources are integrated, modelled in our ontology and field catalog, and kept reliable. Own integration with the client’s systems that supply data. Own the partner gateway / API through which member organisations connect. Define how a member organisation’s proprietary data connects to the platform without being exposed to others. Every source and every member connects through one coherent data and integration design.

• Security, Hosting & Governance: Design the hosting, access and data-isolation model for a platform we operate as a managed service. Host in-region where data sovereignty requires it. Own the security review. Own the separation of client and member data, and the audit trail. Security and data isolation are designed in from the start, not added at the end.

• Delivery Leadership: Lead the Doha engineering team day to day, through to go-live. Set technical direction and break the design into sprints. Review code and designs and unblock issues. Hold the scope agreed at design. Own environment readiness and the technical side of go-live and handover to steady- state operation. You are accountable for whether the solution is delivered on time and working, not only for its design.

• Estimation & Change Control: Keep scope, effort and risk visible throughout the engagement. Estimate effort and capacity for each phase. Flag technical risks early (data readiness, licences, third-party AI service limits). Assess the technical impact of every change request. Scope changes are decided, not absorbed.

• Client Technical Relationship: Be the main technical counterpart for the client’s IT, security and data teams. Explain technical trade-offs clearly to non-technical decisionmakers. Push back when a request would put quality, security or timelines at risk. The role requires someone who is trusted by the client and willing to say no when it matters.

• Reusable Assets: Turn each engagement into reusable technical assets. Build reference architectures, integration patterns, security and hosting templates, and deployment runbooks. The next deployment should be faster and cheaper than this one.

What Success Looks Like

Success in this role will be visible in a platform the client runs in production, delivered as agreed.

• Within the first 30 days, the Senior Solutions Architect will have:

o been onboarded on our platform, architecture and team;

o led the data and infrastructure audit and the hosting and data-sovereignty assessment with the client; and

o mapped the technical stakeholders and data owners.

• Within the first 60 days, the Senior Solutions Architect will have:

o proven the complex technical components on the client’s data;

o agreed with the client the technical requirements, the six-month scope and the infrastructure the solution will be built and run on; and

o got design underway, with open architecture questions settled through spikes.

www.alpha10x.com

• Within the first 6 months, the Senior Solutions Architect will have:

o signed off the architecture, data, security and integration design;

o delivered the platform within the agreed scope, running in production for the client and its first member organisations; and

o put data isolation, an audit trail and a support model in place.

What We Are Looking For

This role requires a combination of architectural depth, delivery ownership and credibility with senior client stakeholders. We are looking for someone who:

• Has a Master’s degree (minimum) in computer science, engineering or a related field.

• Has 7+ years in software or data engineering, including 4+ years as a solutions or technical architect on client-facing delivery of data or AI platforms.

• Can point to at least one data or AI platform they architected and took to production for an external client and explain the trade-offs they made.

• Has deep Azure architecture experience (networking, identity, security, hosting, cost) and is hands-on with modern data platforms such as Databricks and Azure Data Factory, and with search (Elasticsearch or equivalent).

• Has a solid understanding of how LLM-based and agentic systems are built, evaluated and operated in production (RAG, tool use, evaluation, cost and latency), enough to design around them and challenge the engineers who build them.

• Has experience in data modelling for knowledge graphs or ontologies, entity resolution, and integration of third-party and client data.

• Has designed for multi-tenancy, data isolation, access control, audit and data-residency requirements in regulated or government environments.

• Is strong in API and integration design and can prototype in Python or TypeScript and review production code.

• Is accountable for whether the solution works, not only for the design.

• Communicates clearly with both engineers and senior non-technical stakeholders, in writing and in the room.

• Is comfortable leading engineers, including contractors, without always having formal authority.

• Is structured under ambiguity: can take an open request and turn it into a clear technical plan.

• Is comfortable being on site as part of a small team, working closely with R&D teams in France.

Experience in the GCC or with government and institutional clients, Arabic, energy, sustainability or financial data, or forward-deployed or embedded delivery models would be valuable. However, a track record of taking platforms to production for demanding clients matters more than a particular career path.

Our Tech Stack

What you will work with day to day:

• Python, TypeScript

• LangGraph, LangChain / LangSmith

• Databricks, Azure Data Factory, ElasticSearch

www.alpha10x.com

• Azure Cloud

The wider platform your work plugs into:

• Angular / NestJS, Cypress

SENIOR FULL-STACK ENGINEER (NODE.JS / REACT)

Full-Stack Engineering | Fintech | Payments | Digital Assets

Location Dubai / Hybrid / Remote

Reports to Chief Technology Officer

Experience level Minimum 5 years

Sector Fintech | Payments | Digital Assets

Who We Are

We are a fast-growing fintech platform backed by a dynamic family office, focused on redefining cross-border payments and financial infrastructure through the innovative use of digital assets and next-generation payment rails.

Operating in a lean, high-performance startup environment, we prioritise speed, ownership and execution. Our team is intentionally small but highly capable, enabling us to move quickly, test ideas and scale solutions without legacy constraints.

We value individuals who are hands-on, commercially minded and comfortable navigating ambiguity, with a strong bias towards action.

Role Overview

We are seeking a Senior Full-Stack Engineer to build and evolve the Company’s TypeScript products end to end, from NestJS back-end services to React front-end applications.

This is a hands-on engineering role with ownership of core services and customer-facing features across wallet, liquidity, payments and digital asset infrastructure. The successful candidate will work closely with Product, Design and Engineering to deliver secure, reliable and high-quality experiences.

The ideal candidate combines strong TypeScript expertise with practical experience building distributed systems, event-driven services, automated test coverage and production-ready applications in fast-moving technology environments.

Key Responsibilities

Full-Stack Product Engineering

• Design, build and maintain full-stack features across NestJS back-end services and React front-end applications. • Own features from technical design and API definition through implementation, testing, deployment and production

support. • Build responsive, accessible and performant React interfaces that deliver clear and reliable customer experiences. • Develop maintainable, reusable components and services aligned with agreed architecture and coding standards.

Wallet, Liquidity & Platform Services

• Develop and evolve wallet and liquidity provider services, taking ownership from API design through production operation. • Build reliable integrations across payment, wallet, liquidity and digital asset services. • Implement resilient event-driven workflows that remain reliable under load and recover appropriately from failures. • Ensure financial workflows provide clear status, error handling, idempotency and auditability.

API Design & Distributed Systems

• Design and consume well-structured REST and service APIs across a distributed platform. • Collaborate with engineers responsible for other services to maintain clean contracts and consistent integration patterns. • Support data integrity, observability and reliable communication between services. • Contribute to architectural decisions relating to scalability, performance and system resilience.

Quality, Security & Delivery

• Establish and expand unit, integration and end-to-end automated test coverage. • Contribute to CI/CD pipelines, code reviews and continuous improvement of engineering practices. • Apply secure engineering principles appropriate for regulated financial products and sensitive customer data. • Support controlled releases, production monitoring, incident investigation and remediation.

Cross-Functional Collaboration & Leadership

• Collaborate with Product Managers and Designers to convert requirements into well-crafted technical solutions. • Communicate technical trade-offs, dependencies and risks clearly to engineering and product stakeholders. • Provide constructive code-review feedback and mentor less experienced engineers. • Promote accountability, quality and continuous improvement across the engineering team.

Required Experience & Profile

• Minimum 5 years of professional full-stack development experience. • High proficiency in TypeScript across back-end and front-end development. • Strong experience building Node.js services using NestJS, Express or a comparable framework. • Strong experience building modern front-end applications using React. • Experience designing and consuming APIs and integrating services across distributed systems. • Strong commitment to automated testing and maintainable, production-quality code. • Experience working with PostgreSQL, Redis and cloud environments. • Ability to take initiative, own delivery and collaborate across Engineering, Product and Design.

Preferred Attributes

• Experience within fintech, payments, banking, wallets, crypto or digital assets. • Experience with event-driven architectures, messaging and high-volume transaction systems. • Knowledge of secure application design, financial-system controls and regulated environments. • Experience with Azure, CI/CD automation and production observability. • Experience mentoring engineers or contributing to architecture and engineering standards.

Technical Environment

• Application stack: TypeScript, Node.js, NestJS and React. • Data: PostgreSQL and Redis. • Cloud: Microsoft Azure.

Why This Role Matters

This role is central to the Company’s ability to build secure, reliable and scalable fintech products across wallet services, payment flows, liquidity infrastructure and customer-facing applications.

The Senior Full-Stack Engineer will bridge product vision and technical execution, helping the Company move quickly while maintaining the quality, security and resilience expected of production financial systems.

Benefits

• Competitive salary commensurate with experience and expertise. • Discretionary annual bonus linked to performance and delivery. • Comprehensive private health insurance, including dental. • Company-sponsored UAE work visa and Emirates ID, where required. • Annual leave and public holidays in line with UAE Labour Law. • End-of-service gratuity in accordance with applicable UAE regulations. • Laptop, mobile phone or allowance, and the tools required for the role. • Flexible, remote or hybrid working arrangements where appropriate. • Ongoing training and professional development opportunities. • Future revenue or profit-share options, subject to eligibility and Company approval.

SENIOR QA AUTOMATION ENGINEER

Quality Engineering | Fintech | Payments | Digital Assets

Location Dubai / Remote / Hybrid

Reports to Chief Technology Officer / Engineering Lead

Experience level 6+ years

Sector Fintech | Payments | Digital Assets

Who We Are

We are a fast-growing fintech platform backed by a dynamic family office, focused on redefining cross-border payments and financial infrastructure through the innovative use of digital assets and next-generation payment rails.

Operating in a lean, high-performance startup environment, we prioritise speed, ownership and execution. Our team is intentionally small but highly capable, enabling us to move quickly, test ideas and scale solutions without legacy constraints.

We value individuals who are hands-on, commercially minded and comfortable navigating ambiguity, with a strong bias towards action.

Role Overview

We are seeking a Senior QA Automation Engineer to own quality across the Company’s polyglot microservices platform, mobile applications and customer-facing financial journeys.

This is a hands-on role responsible for designing scalable automation frameworks, expanding test coverage and embedding quality throughout the development lifecycle across Java/Spring Boot, TypeScript/NestJS, .NET, web and mobile systems.

The ideal candidate has deep experience testing back-end systems, APIs and event-driven services, together with practical mobile and web automation experience and a strong understanding of secure, reliable testing for payments, wallets and digital asset products.

Key Responsibilities

Test Automation Strategy & Frameworks

• Design, implement and maintain scalable and robust automation frameworks across Spring Boot and other platform services.

• Define testing standards and coverage expectations across unit, integration, contract, regression and end-to-end testing. • Prioritise automation for services and customer journeys with limited existing coverage. • Continuously improve test reliability, execution speed, maintainability and reporting.

API, Integration & Microservices Testing

• Automate testing across REST and gRPC interfaces for functionality, integration, performance and scalability. • Validate interactions across Java/Spring Boot, TypeScript/NestJS and .NET services. • Test event-driven systems, Kafka workflows, failure states, retries and consistency across distributed services. • Use TestContainers, mocks and controlled test data to create reliable and repeatable test environments.

Mobile & Web Quality

• Build and maintain end-to-end automation for customer mobile applications and back-office tools. • Cover critical journeys including onboarding, KYC, payments, cards, wallets, transfers and swaps. • Implement mobile automation using Flutter integration testing, Patrol, Appium or comparable tools. • Develop web end-to-end coverage using Playwright or comparable frameworks.

Performance, Regression & Release Assurance

• Develop smoke, regression, load and performance test suites supporting controlled releases. • Use JMeter or comparable tools to identify bottlenecks and validate platform stability under load. • Define release-quality gates and integrate automated tests into CI/CD pipelines. • Monitor test results, report defects clearly and track issues through remediation and verification.

Security, Risk & Financial Controls

• Apply risk-based testing to systems handling customer funds, payments, sensitive information and digital assets. • Validate permissions, authentication, transaction controls, error handling, auditability and recovery behaviour. • Perform structured exploratory testing to identify edge cases, vulnerabilities and control weaknesses. • Collaborate with Security, Compliance, Engineering and Product teams to support secure and resilient releases.

Leadership & Continuous Improvement

• Work closely with Developers, Product Managers and DevOps Engineers to embed quality throughout delivery. • Provide technical mentorship to QA Engineers and promote shared ownership of quality across product teams. • Use quality metrics and defect trends to identify systemic improvements. • Stay current with emerging testing tools and practices and apply them pragmatically to the Company’s environment.

Required Experience & Profile

• 6+ years of QA automation experience with a strong focus on back-end systems and APIs. • Strong Java skills and experience with the Spring Boot testing ecosystem, including JUnit, TestContainers and Mockito. • Ability to test effectively across TypeScript/NestJS and .NET services as well as Java. • Hands-on experience with mobile end-to-end automation using Patrol, Appium, Flutter integration testing or comparable

tools. • Experience with PyTest for API testing and JMeter for load and performance testing. • Experience with Jest and Playwright or comparable web-testing frameworks. • Experience testing event-driven systems and Kafka or similar messaging technologies. • Strong knowledge of unit, integration, contract, regression, performance and end-to-end testing strategies. • Experience integrating automated tests into CI/CD pipelines and release processes. • Strong ownership, problem-solving and cross-functional communication skills.

Preferred Attributes

• Experience within fintech, payments, banking, cards, wallets, crypto or digital assets. • Experience testing high-volume transaction systems and customer-funds workflows. • Familiarity with XRay or comparable test-management tools. • Knowledge of secure testing environments, test-data controls and regulated product requirements. • Experience mentoring QA Engineers and establishing quality standards across multiple teams.

Technical Environment

• Backend: Java 21, Spring Boot, TypeScript, NestJS and .NET. • Web: React.

• Testing: JUnit, TestContainers, Mockito, PyTest, Playwright, Jest, JMeter and XRay. • Databases: PostgreSQL and CassandraDB. • Messaging and APIs: Kafka, REST and gRPC. • Cloud: Microsoft Azure.

Why This Role Matters

Quality is fundamental to the Company’s ability to protect customers, safeguard customer funds and operate reliable payment and digital asset services.

The Senior QA Automation Engineer will ensure critical journeys and services are tested systematically, enabling faster releases without compromising security, resilience or customer trust.

Benefits

• Competitive salary commensurate with experience and expertise. • Discretionary annual bonus linked to performance and delivery. • Comprehensive private health insurance, including dental. • Company-sponsored UAE work visa and Emirates ID, where required. • Annual leave and public holidays in line with UAE Labour Law. • End-of-service gratuity in accordance with applicable UAE regulations. • Laptop, mobile phone or allowance, and the tools required for the role. • Flexible, remote or hybrid working arrangements where appropriate. • Ongoing training and professional development opportunities. • Future revenue or profit-share options, subject to eligibility and Company approval.

GROUP JOB DESCRIPTION

SOCIAL MEDIA MANAGER - GROUP MARKETING

Family Office | Fintech | Hospitality | Concierge

Location Dubai, UAE / Hybrid

Reports to Marketing Manager / Chairman

Experience level Minimum 3 years

Sector Family Office | Fintech | Hospitality | Concierge

Who We Are

We are a dynamic group of businesses backed by a family office, operating across fintech, digital assets, hospitality, concierge services and premium lifestyle ventures.

Operating in a lean, high-performance environment, we prioritise speed, ownership and execution. Our teams are intentionally agile, enabling us to move quickly, test ideas and scale businesses without unnecessary bureaucracy.

We value individuals who are hands-on, commercially minded and comfortable navigating ambiguity, with a strong bias towards action.

Role Overview

We are seeking a Social Media Manager to own and manage the day-to-day social media presence across the Group's portfolio of businesses, including its family office, fintech, hospitality, concierge and lifestyle companies.

This is a hybrid, hands-on role responsible for planning, creating, publishing and reporting on content that grows audiences, strengthens brand awareness and supports the commercial objectives of multiple businesses. The successful candidate will work closely with leadership, Marketing, Operations and external partners to deliver relevant content while preserving each brand’s distinct identity.

The ideal candidate combines strong content creation, copywriting and platform expertise with the organisation and judgement required to manage different brands, sectors and audiences simultaneously.

Key Responsibilities

Group Social Media Strategy & Channel Management

• Own and manage the Group's presence across LinkedIn, X, Facebook, Instagram, TikTok, Telegram and other relevant platforms.

• Develop channel strategies tailored to each business while ensuring alignment with wider Group objectives. • Manage multiple social media accounts and content calendars across fintech, hospitality, concierge and family office

businesses. • Adapt content, tone and format to suit each brand, sector, audience and platform.

Content Planning & Production

• Develop, write and publish engaging content across multiple brands and audiences. • Build and maintain content calendars aligned with product launches, hospitality campaigns, events, partnerships and

business announcements. • Create content using approved Figma or Canva templates and brief internal or external designers on additional creative

requirements.

GROUP JOB DESCRIPTION

• Coordinate short-form video, educational, campaign, venue, experience and product content from concept through approval and publication.

Hospitality, Concierge & Lifestyle Content

• Create and coordinate content showcasing hospitality venues, guest experiences, concierge services, premium partners and lifestyle offerings.

• Work with Hospitality and Operations teams to capture timely content around properties, dining, events, travel and customer experiences.

• Support campaign activity designed to drive enquiries, reservations, bookings and engagement. • Ensure content reflects the service standards, visual quality and positioning of each hospitality or concierge brand.

Fintech & Corporate Communications

• Support content relating to fintech products, payments, digital assets, partnerships, product launches and corporate developments.

• Translate technical or financial concepts into clear, engaging and audience-appropriate social content. • Coordinate with Product, Legal and Compliance where content relates to regulated products or financial promotions. • Support professional communications for the family office and affiliated businesses where required.

Community & Reputation Management

• Monitor social and community channels, engage appropriately with followers and respond or escalate enquiries in line with agreed procedures.

• Identify trends, recurring feedback, reputational risks and engagement opportunities and communicate relevant insights internally.

• Support Telegram and other community platforms, particularly for fintech and digital asset audiences. • Help maintain a responsive, professional and consistent online reputation across the Group.

Campaigns, Partnerships & Marketing Support

• Support events, influencer and key opinion leader campaigns, user-generated content, partner activations and special promotions.

• Coordinate social deliverables with Marketing, Product, Hospitality, Operations, Partnerships and external agencies. • Manage competing priorities across the portfolio and allocate social media support in line with agreed business needs. • Support additional marketing activities as priorities evolve across the Group.

Analytics, Reporting & Optimisation

• Track performance against agreed KPIs, including reach, engagement, follower growth, traffic, enquiries and campaign outcomes.

• Prepare regular brand-level and Group-level reports with clear insights and recommendations. • Use performance data to refine content themes, publishing cadence, channel mix and campaign execution. • Monitor competitor activity and developments across fintech, hospitality, concierge, travel, lifestyle and social platforms.

Brand, Compliance & Governance

• Ensure content is accurate, on-brand and appropriate for the intended audience and business line. • Maintain distinct tones of voice and visual identities while ensuring an appropriate level of consistency across the Group. • Follow agreed approval processes and maintain appropriate records for campaign, product and regulated

communications. • Flag potential reputational, customer, legal or compliance concerns promptly and avoid publishing unverified or

misleading claims.

Required Experience & Profile

• Minimum 3 years of experience managing social media for brands, products, agencies or multi-brand groups.

GROUP JOB DESCRIPTION

• Experience managing multiple brands, business units or client accounts simultaneously. • Strong copywriting, editing, content planning and storytelling capability. • Experience building and delivering structured content calendars across multiple channels. • Working knowledge of Figma, Canva or comparable content-creation tools. • Fluent written and spoken English. • Comfortable using analytics to assess performance and produce clear reporting. • Strong organisational and stakeholder-management skills, with the ability to manage competing priorities. • Ability to work independently and execute at pace in a lean, evolving environment.

Preferred Attributes

• Experience across fintech, hospitality, luxury, concierge, travel or lifestyle sectors. • Experience managing business and consumer-facing LinkedIn and Instagram accounts. • Familiarity with digital assets, blockchain or crypto-related content. • Experience with HubSpot or comparable marketing and content-management tools. • Familiarity with financial promotion requirements and compliant communications in regulated environments. • Experience using AI tools to improve content production while preserving accuracy and each brand’s voice. • Short-form video editing experience for TikTok, Reels or comparable formats. • Telegram and community-management experience. • Experience delivering user-generated content, influencer or key opinion leader campaigns. • Experience working within a startup, family office or multi-business environment.

Why This Role Matters

This role sits at the centre of how the Group communicates with clients, guests, partners and the wider market across businesses with different audiences and commercial priorities.

The Social Media Manager will shape the public presence of the Group’s fintech, hospitality, concierge and family office businesses. Strong execution will increase visibility, strengthen brand equity, support product adoption and bookings, and maintain an accurate and professional reputation across the portfolio.

Benefits

• Competitive salary commensurate with experience and expertise. • Discretionary annual bonus linked to performance and business outcomes. • Comprehensive private health insurance, including dental. • Company-sponsored UAE work visa and Emirates ID, where required. • Annual leave and public holidays in line with UAE Labour Law. • End-of-service gratuity in accordance with applicable UAE regulations. • Laptop, mobile phone or allowance, and the tools required for the role. • Hybrid working arrangements, subject to business and content requirements. • Business travel and attendance at venues, events or activations as required. • Ongoing training and professional development opportunities.

SENIOR MOBILE ENGINEER

Mobile Engineering | Fintech | Payments | Digital Assets

Location Dubai / Remote / Hybrid

Reports to Chief Technology Officer / Engineering Lead

Experience level 6+ years

Sector Fintech | Payments | Digital Assets

Who We Are

We are a fast-growing fintech platform backed by a dynamic family office, focused on redefining cross-border payments and financial infrastructure through the innovative use of digital assets and next-generation payment rails.

Operating in a lean, high-performance startup environment, we prioritise speed, ownership and execution. Our team is intentionally small but highly capable, enabling us to move quickly, test ideas and scale solutions without legacy constraints.

We value individuals who are hands-on, commercially minded and comfortable navigating ambiguity, with a strong bias towards action.

Role Overview

We are seeking a Senior Mobile Engineer to own and develop the company's customer-facing mobile experience across iOS and Android.

This is a hands-on engineering role responsible for designing, building and maintaining secure, reliable and high- performing mobile applications used for onboarding, KYC, wallets, payments, cards, digital asset transfers and conversions. The successful candidate will work closely with Product, Design, Backend, DevOps and Quality Assurance teams to deliver customer journeys that users can trust with their money.

The ideal candidate has significant production experience with Flutter and Dart, working knowledge of native iOS or Android development, and a strong understanding of mobile security, payments, digital assets, testing and controlled release management.

Key Responsibilities

Mobile Product Engineering

• Design, build and maintain the customer application in Flutter, with the ability to develop or support native iOS modules in Swift and Android modules in Kotlin where required.

• Own critical customer journeys, including onboarding, KYC, wallets, balances, card issuing and management, digital asset send, pay and swap functionality, and push notifications.

• Translate product requirements and designs into scalable, maintainable and high-quality mobile features. • Contribute to mobile architecture, coding standards, modularisation and long-term technical direction.

Payments, Cards & Digital Assets

• Integrate and maintain Apple Pay and Google Pay in-app card provisioning with card-issuing and BIN-sponsor partners.

• Build secure mobile experiences for payments, cards, digital asset balances, transfers and conversions. • Support crypto wallet journeys, send and receive functionality, swaps and WalletConnect-style integrations where

applicable. • Ensure financial workflows present clear status, confirmation, error and recovery states.

API Integration & Real-Time Experiences

• Build secure integrations with REST and gRPC APIs across Java/Spring Boot, TypeScript/NestJS and .NET services. • Work with Backend Engineers to define clear API contracts, event-driven workflows and consistent mobile data models. • Implement real-time balance and transaction updates, offline states, retries and resilient error handling. • Ensure customer-facing data remains accurate, timely and consistent across devices and services.

Security, Quality & Customer-Funds Protection

• Apply secure mobile engineering practices for applications handling sensitive customer, payment and digital asset data. • Implement controls for secure storage, biometrics, certificate pinning, authentication, session management and

protection of secrets. • Ensure mobile design decisions support customer-funds protection, privacy and regulatory requirements. • Partner with Security, Compliance and Engineering to remediate vulnerabilities and maintain controlled development and

release environments.

Testing, Release & Production Reliability

• Champion unit, widget and end-to-end automation for critical customer and financial workflows. • Improve automated coverage using Flutter integration testing, Patrol, Appium or comparable tools. • Integrate builds, testing, code signing and releases into CI/CD pipelines for predictable delivery. • Manage staged rollouts and monitor crash-free rates, performance, startup time and production health.

Platform Compliance & Cross-Functional Delivery

• Navigate Apple App Store and Google Play submission, review and compliance requirements for financial and crypto applications.

• Collaborate with Product and Design to create intuitive, trusted and accessible customer experiences. • Coordinate with Backend, DevOps and Quality Assurance on dependencies, release readiness and incidents. • Stay current with iOS, Android, Flutter and emerging mobile engineering practices.

Technical Leadership & Mentorship

• Provide technical mentorship and constructive code-review feedback. • Promote clear engineering standards, documentation and ownership across the mobile codebase. • Improve developer experience, delivery speed, maintainability and product quality. • Communicate technical risks, trade-offs and recommendations clearly.

Required Experience & Profile

• 6+ years of experience building and shipping production mobile applications, including significant Flutter and Dart experience.

• Working knowledge of native iOS development in Swift and/or Android development in Kotlin. • Experience delivering applications handling sensitive customer data, payments or financial transactions. • Strong understanding of mobile architecture, state management, dependency injection and modularisation. • Experience integrating REST APIs and working effectively with backend engineering teams. • Practical experience with secure storage, biometrics, certificate pinning and secure application design. • Experience with unit, widget, integration and end-to-end mobile testing. • Experience with mobile CI/CD, code signing, staged rollouts and production monitoring.

• Experience managing App Store and Google Play submissions and resolving review issues. • Strong ownership, problem-solving and cross-functional communication skills.

Preferred Attributes

• Experience within fintech, payments, banking, cards, wallets, crypto or digital assets. • Hands-on experience with Apple Pay or Google Pay in-app card provisioning. • Familiarity with card issuing, BIN sponsorship and wallet integrations. • Experience with crypto wallets, digital asset balances, transfers, swaps or WalletConnect-style integrations. • Experience consuming gRPC services and working within event-driven architectures. • Knowledge of financial application security and regulated product environments. • Experience mentoring engineers and contributing to architecture and engineering standards.

Technical Environment

• Mobile: Flutter, Dart, Swift and Kotlin. • Backend: Java 21, Spring Boot, TypeScript, NestJS and .NET. • Web: React. • APIs and messaging: REST, gRPC and Kafka. • Databases: PostgreSQL and CassandraDB. • Testing: JUnit, PyTest, Playwright, Jest, JMeter and XRay. • Cloud: Microsoft Azure.

Why This Role Matters

The mobile application is the primary way customers interact with the Company and access payments, cards, wallets and digital asset services. Its security, reliability and usability directly influence customer trust, product adoption and transaction activity.

The Senior Mobile Engineer will shape the architecture and quality standards required to scale safely, deliver dependable financial journeys and provide a consistent experience across iOS and Android.

Benefits

• Competitive salary commensurate with experience and expertise. • Discretionary annual bonus linked to performance and delivery. • Comprehensive private health insurance, including dental. • Company-sponsored UAE work visa and Emirates ID, where required. • Annual leave and public holidays in line with UAE Labour Law. • End-of-service gratuity in accordance with applicable UAE regulations. • Laptop, mobile phone or allowance, and the tools required for the role. • Flexible, remote or hybrid working arrangements where appropriate. • Ongoing training and professional development opportunities. • Future revenue or profit-share options, subject to eligibility and Company approval.