full stack developer

senior software engineer

software engineer

full-stack developer

senior java developer

senior stack engineer

COVERGO

<div>Top 3 Reasons To Join Us<ul>
<li>
Competitive Salary</li>
<li>International Environment</li>
<li>Working on the latest tech for the Insurtech Market Leader</li>
</ul>
About Us
At CoverGo, our mission is to empower all insurance companies to make insurance 100% digital and accessible to everyone.<ul>
<li>
We are a leading global no-code insurance platform for health, life, and P&amp;C</li>
<li>We&rsquo;re the winner of the Insurtech of the Year in all of Asia and other awards globally</li>
<li>We work with insurance enterprise clients such as AXA, Bupa, MSIG, Dai-ichi, Bank of China Group Insurance, and many more</li>
<li>We're an international, diverse team of over 120 people with 30 nationalities and team members working remotely from all over the world</li>
<li>We are fully funded and backed by reputable VC funds and strategic institutional investors</li>
<li>We have a global presence in Asia, EMEA and the Americas</li>
<li>We&rsquo;ve grown our annualized revenue by over 30x since January 2021</li>
<li>We&rsquo;re constantly working towards making CoverGo a workplace that you love coming to. We deeply believe that bringing together a diversity of thoughts, expressions, and perspectives is key to building the best culture for equally diverse communities all over the world</li>
</ul>
What You Will Do<ul>
<li>
Design, implement and maintain new features and functionalities for the SAAS platform, understanding the requirements of insurance businesses and translating them into scalable and efficient software solutions</li>
<li>Work on both the front-end and back-end of the application, demonstrating expertise in various technologies, frameworks, and programming languages</li>
<li>Work collaboratively with product, design, engineering teams, and UX designers to understand end-user requirements, use cases, and technical concepts, translating them into a cohesive and effective solution while ensuring a seamless user experience.</li>
<li>Optimize the performance of the application to handle large amounts of data and high user traffic, delivering a smooth user experience</li>
<li>Participate in code reviews and enforce best coding practices, while also writing and executing unit tests and integration tests to maintain code quality</li>
<li>Investigate and promptly fix bugs to maintain the reliability of the platform</li>
<li>Ensure security and compliance by following best practices for securing web applications and adhering to relevant regulations in handling sensitive customer data</li>
<li>Stay up-to-date with the latest technologies, frameworks, and best practices to ensure we remain competitive and innovative</li>
<li>Design the platform with scalability and flexibility in mind, accommodating new features and changes as the number of clients and users grows</li>
<li>Provide mentorship to junior developers, aiding in their technical growth and effective contribution to the team's goals</li>
</ul>
What We Need<ul>
<li>
Proven experience 6 years as a Full Stack Engineer, working on complex SAAS applications</li>
<li>Strong technical background with proficiency in front-end and back-end technologies, such as JavaScript, Vue, .NET Core, C#, GraphQL, MongoDB, Docker</li>
<li>Familiarity with cloud platforms like AWS, Azure, or Google Cloud for building scalable applications</li>
<li>Thorough understanding and practical experience with Test-Driven Development (TDD) to ensure robust and well-tested code</li>
<li>Experience with unit, integration and function testing using front-end and back-end testing libraries</li>
<li>Proficiency in Domain-Driven Design (DDD) principles to create a maintainable and modular architecture that aligns with business domains</li>
<li>In-depth knowledge of web security best practices and experience in ensuring compliance with industry regulations</li>
<li>Demonstrated experience in performance optimization for high-traffic web applications</li>
<li>Experience with container technologies like docker and good understanding of cloud infrastructure and solutions.</li>
<li>Experience with agile development methodologies and collaborating with cross-functional teams</li>
<li>Excellent problem-solving skills and a proactive approach to troubleshooting and bug fixing</li>
<li>Strong communication skills to effectively interact with both technical and non-technical team members with diverse backgrounds</li>
<li>A passion for staying updated with the latest trends, technologies, and best practices in software development</li>
</ul>
Why You'll Love Working Here<ul>
<li>
Competitive renumeration package</li>
<li>International Environment</li>
<li>15 days annual leave, 10 sick leaves, special leaves</li>
<li>Annual Performance Bonus</li>
<li>Stock Options after 6 months</li>
<li>Company activities and events</li>
<li>Learning and development plan</li>
</ul>
CoverGo Company Video
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Senior Full Stack Engineer (.NET & Vue/React) - Fully Remote

Talents of Endearment

A multinational technology firm is seeking a Senior Java + React Engineer to develop scalable web applications. This role involves full-stack development with a focus on Java and React, mentoring junior engineers, and contributing to architectural decisions. Candidates should have 5-7 years of experience and a Bachelor's degree in a related field. Competitive salary packages range from AED 17,000 to AED 35,000 based on experience.

Senior Java + React Full-Stack Engineer

Salve.Inno Consulting

Overview We are hiring experienced Senior Software Engineers (3-9 years) for ongoing, short-term remote projects with a global AI-driven platform. This initiative supports a leading technology client's LLM Evaluation & Repository Validation Program, testing and refining AI systems using curated code repositories and model feedback loops.Location: Remote - ContractWe welcome candidates from many global regions. However, due to compliance, we cannot accept applicants based on certain locations; please indicate your country residence on the application form and we will advise on the ability to proceed.Open tech stacks :<ul><li>Golang</li><li>Java</li><li>Javascript</li><li>Python</li></ul>Project Scope :<ul><li>Analyze, debug, and evaluate code repositories</li><li>Write, validate, and review high-quality code across chosen stack</li><li>Participate in AI model evaluation and prompt-based validation</li><li>Collaborate with an international team of top engineers</li></ul>Requirements :<ul><li>3 to 9 years of hands-on development experience</li><li>Strong problem-solving skills and ability to write clean, production-grade code</li><li>Professional-level English (spoken + written)</li><li>Reliable internet and ability to work remotely, independently</li></ul>

Senior Software Engineer (Multiple Stacks) - RemoteContract

BlockDelta

Overview Our client is a pioneer in digital finance, delivering next-generation crypto and FX platforms. With a strong foundation in regulated financial markets, theyve earned a reputation for excellence across global trading infrastructure. As part of their strategic growth, they are now seeking a Senior Backend Engineer to join their world-class engineering team in the UAE. Role Requirement We are looking for a sharp and dependable Senior Backend Engineer to help our client build the next generation of high-performance trading infrastructure. This role is perfect for someone who thrives in fast-paced environments and enjoys solving complex engineering challenges from optimizing memory usage and managing real-time socket connections to load testing mission-critical systems under pressure. Key Responsibilities <ul><li>Develop robust and scalable backend systems using Node.js to support mission-critical applications</li><li>Engineer low-latency, real-time communication features leveraging WebSockets or equivalent protocols</li><li>Optimize memory usage and enhance system efficiency under demanding workloads</li><li>Lead efforts in stress testing, performance analysis, and tuning of backend services</li><li>Work closely with frontend engineers and DevOps to ensure secure, reliable, and well-integrated deployments</li><li>Produce high-quality, maintainable, and well-tested code following best practices</li><li>Enhance data flow and maximize performance in high-concurrency, low-latency systems</li><li>Design and deploy resilient infrastructure with robust monitoring and alerting mechanisms</li></ul> Qualifications <ul><li>Minimum 6 years of backend engineering experience, including 5+ years working extensively with Node.js</li><li>Solid grasp of asynchronous workflows and event-driven system design</li><li>Proven experience building real-time applications using WebSockets, data streaming, and push technologies</li><li>Demonstrated expertise in memory analysis, garbage collection optimization, and identifying memory leaks</li><li>Familiarity with performance testing tools such as Artillery, k6, or JMeter</li><li>Practical experience working with Redis, PostgreSQL, and optionally MongoDB</li><li>Skilled in diagnosing performance bottlenecks and conducting in-depth debugging across complex systems</li><li>Strong knowledge of containerization, CI / CD workflows, and designing microservices-based systems</li><li>Familiarity with message brokers such as Kafka or RabbitMQ is an advantage</li><li>Background in building and maintaining distributed, high-availability infrastructure</li></ul> Favoured <ul><li>Industry experience in fintech, gaming, or high-speed trading environments</li><li>Hands-on background with binary protocols, custom-built socket servers, or low-level networking</li><li>Proficient in designing scalable infrastructure using Kubernetes</li><li>Comfortable working with real-time observability tools such as Prometheus and Grafana</li></ul>This is an exceptional opportunity to work with a world-class team.Salary: Highly competitive, in line with experience and market standards.To apply, please submit your CV via the link.For additional information about open vacancies and events we are attending, please feel free to follow our LinkedIn Page. We are presently working on numerous client roles at BlockDelta.

Senior Backend Engineer (Fintech / HFT)

Mastercard

<div>Our Purpose
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we&rsquo;re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Title and Summary
Senior Platform Engineer
Overview 
At Mastercard, we are dedicated to delivering unparalleled customer experiences by pushing the boundaries of innovation. Our European Data Center team is looking for a Senior Data Center Engineer to help grow our operational capacity in the region. 
 
About The Role 
<ul><li>Deploy and maintain IT infrastructure within colocation data center facilities.</li><li>Manage relationships and daily operations with colocation providers and vendors.</li><li>Coordinate and oversee third-party integrators during installations and maintenance.</li><li>Handle contract reviews, renewals, and compliance with colocation service agreements.</li><li>Provide hands-on support during operational outages, including occasional on-call duties</li><li>Maintain accurate documentation of hardware assets, cabling, and network layouts.</li><li>Collaborate with internal teams to support infrastructure scaling and capacity planning.</li><li>Coordinate with colocation vendor to collect required documents for internal/external audit and site assessment</li><li>Demonstrate drive and curiosity by continuously learning and teaching yourself new skills.
</li><li>Collaborate effectively with cross-functional teams, demonstrating your technical prowess and contributing to the overall success of the projects.</li></ul> 
To excel in this role, you should have: 
<ul><li>Bachelor&rsquo;s degree in Computer Science or a related technical field, or equivalent practical experience.</li><li>Understanding of networking protocols, hardware, and data center infrastructure.</li><li>Experience with cabling, racking, and equipment installation in a colocation environment.</li><li>Proficiency in data center technologies (power, cooling, etc.)</li><li>Understanding of physical and network security standards in data centers.</li><li>Hands-on experience with server, storage, and virtualization platforms (e.g., VMware, Hyper-V).</li><li>Ability to perform cabling diagnostics and troubleshooting independently.</li><li>Strong documentation, communication, and coordination skills for client and team interaction.</li></ul>
Corporate Security Responsibility 
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:<ul><li>
Abide by Mastercard&rsquo;s security policies and practices;</li><li>
Ensure the confidentiality and integrity of the information being accessed;</li><li>
Report any suspected information security violation or breach, and</li><li>
Complete all periodic mandatory security trainings in accordance with Mastercard&rsquo;s guidelines.</li></ul></div>

Senior Platform Engineer

Qureos

<h3>About the Role &nbsp;</h3>Our backend powers complex workflows across jobs, interviews, sourcing, and AI-driven insights. As we expand these capabilities, we’re strengthening our architecture and introducing new patterns to support scale and speed. We’re hiring a Senior Backend Engineer who enjoys solving real product challenges, shaping reliable systems, and helping a team level up.Your work will influence how our backend grows — improving performance, modularity, and developer experience — while delivering new features that matter to our customers.This is a role for someone who values doing the right thing, moves with high velocity, communicates clearly. &nbsp;<h3>What You’ll Work On &nbsp;</h3><ul><li>Build backend features using Node.js / NestJS with clean, scalable patterns</li><li>Improve backend structure, modularity, and data flows</li><li>Implement API endpoints and business logic with clarity and maintainability</li><li>Review code and guide engineers toward better patterns</li><li>Collaborate with frontend, product, and AI teams to design efficient solutions</li><li>Identify small improvements that increase developer velocity</li><li>Strengthen error handling, validation, and domain clarity across the backend</li><li>Help the team avoid new tech debt while delivering fast &nbsp;</li></ul><h3>Requirements</h3><ul><li>Strong experience with NestJS</li><li>Deep understanding of backend architecture patterns: <ul><li>Modular monolith</li><li>Service + repository layering</li><li>Dependency injection</li><li>DTOs &amp; validation</li></ul></li><li>Solid experience designing reliable, high-quality APIs</li><li>Strong debugging, problem-solving, and code-organization skills</li><li>Ability to guide other developers and establish patterns</li><li>Experience with PostgreSQL, and MongoDB</li><li>Experience improving backend performance or resolving bottlenecks</li><li>Experience in event-driven or modular architectures</li><li>Experience in AI-powered products (Claude, Cursor, Copilot)</li></ul>

Senior Backend Engineer

Mirko Solutions

Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for a Full Stack Developer (React Native + Expo) for a new international project.About the role:THE POSITION INVOLVES RELOCATION TO DUBAI (THE COMPANE ASSISTS WITH RELOCATION) We&rsquo;re looking for a very senior Full Stack Engineer who can deliver pixel-perfect financial apps while thriving in an environment where AI is a daily co-pilot. You&rsquo;ll craft flawless UI in React Native, build secure serverless APIs, and embrace AI tooling to work faster and smarter.You should be excited to work at the intersection of fintech and AI, and eager to push how AI tools reshape engineering itself.In this role, you will:<ul><li>Deliver production-ready, pixel-perfect UI in React Native + Expo, using Tamagui + Style Dictionary for design consistency.</li><li>Own core neobank features (wallets, payments, transaction histories, onboarding, notifications).</li><li>Build and maintain scalable serverless APIs (Lambda, API Gateway, DynamoDB, Kinesis, EventBridge).</li><li>Integrate stablecoin/blockchain payment flows with security and compliance in mind.</li><li>Implement real-time features with WebSockets and SSE, including AI-driven chat and streaming UX.</li><li>Optimize for performance (Hermes, Reanimated, FlashList) and observability (Sentry, Better Stack).</li><li>Work closely with design teams using Figma &rarr; tokens &rarr; Tamagui workflows.</li><li>Actively leverage AI-driven development tools (Claude, Cursor, MCP integrations) to accelerate code, testing, and prototyping.</li><li>Contribute to the culture of AI-assisted engineering, exploring and integrating new tools to increase velocity.</li><li>Mentor teammates and set engineering standards for AI + fintech development practices.</li></ul>Qualifications:<ul><li>8+ years of engineering experience, with at least 3 in mobile fintech apps.</li><li>Proven ability to deliver complex, modern financial apps with secure flows and beautiful UI.</li><li>Mastery of React Native + Expo with a track record of pixel-perfect UI/UX.</li><li>Full stack experience in TypeScript, including serverless AWS backends.</li><li>Experience with secure auth (Cognito, JWT, device secrets) and financial-grade data handling.</li><li>Familiarity with stablecoins, blockchain transactions, or payments APIs.</li><li>Strong knowledge of real-time networking (WebSockets, SSE).</li><li>Comfortable working with AI tooling in daily development &mdash; ideally already using tools like Claude, Cursor, or AI-assisted IDEs.</li><li>Excited to push the frontier of AI-driven software development, not just adapt to it.</li></ul>We offer:<ul><li>Build a world-class whitelabel neobank with AI at its core.</li><li>Work in a modern, unified TypeScript stack across frontend and backend.</li><li>Shape the future of AI-driven engineering &mdash; we&rsquo;re not just using AI, we&rsquo;re pioneering how it&rsquo;s done.</li><li>Tackle hard problems in fintech UX, payments, real-time systems, and blockchain.</li><li>Join a remote-first, senior team where ownership, polish, and innovation come first.</li><li>Benefits: Discretionary Annual Bonus: Up to 20% of base salary, subject to company and individual performance</li><li>Visa Sponsorship: Full employment visa + family visa sponsorship (spouse and children)</li><li>Health Insurance: Gold tier plan covering employee and family with premium provider network</li><li>Relocation Package: Flight arrangements + additional support (details can be discussed)</li><li>Annual Leave: 30 days per year (after completing 1 year of service)</li><li>Public Holidays: UAE public holidays (~12-15 days)</li><li>Working Hours: 40-hour week (reduced during Ramadan per UAE law)</li><li>End of Service Gratuity: As per UAE labor law</li><li>Employment Terms: 6-month probation period with full benefits from day one.</li></ul>Job Type: Full-timePay: AED20,600.00 - AED33,500.00 per monthExperience:<ul><li>React Native + Expo: 1 year (Preferred)</li><li>mobile fintech apps: 2 years (Preferred)</li></ul>

Full Stack Developer (React Native + Expo)

Explore 1977+ Senior stack engineer in Dubai this December. Find roles across top companies and apply now to boost your career.