Senior React & Node Developer - Freelancer

Develop and scale backend data platforms

Integrate monitoring and analytics features

Protect GitLab.com from abuse and malicious activity

Develop and enhance automated abuse prevention systems

Lead platform product strategy and execution

Deliver scalable, secure, and innovative platform solutions

Develop and optimize full stack systems

Collaborate in a fully remote global team

Lead full stack system development

Mentor and guide junior engineers

Design and maintain scalable backend systems

Enable seamless multi-chain DeFi access

Architect scalable and secure Webflow solutions

Collaborate strategically with stakeholders and teams

Lead customer big data projects

Design and deploy scalable data solutions

Develop and maintain scalable wallet solutions

Lead technical decisions for reliability and scalability

Architect scalable data pipelines and platforms

Collaborate cross-functionally for customer-centric solutions

Lead backend development for AI-powered data solutions

Architect scalable systems and APIs for enterprise clients

Develop and maintain antifraud systems

Architect scalable cloud-based financial solutions

Design and maintain mobile CI/CD pipelines

Manage cloud infrastructure and build systems

Hire experienced backend Node.js developer

Promote remote and flexible work culture

Deliver customer big data projects

Design and deploy data architectures

Develop scalable backend data platforms

Enable unified monitoring and insights dashboards

Lead technical direction and architecture for engineering projects

Mentor and support engineering team members

Ensure reliability and scalability of production systems

Design and manage networking infrastructure

Develop innovative GenAI applications

Deploy and optimize production-grade ML solutions

Deliver outstanding enterprise customer support

Monitor and maintain high system availability

Lead and grow high-performing software engineering teams

Deliver scalable and secure AI-driven web applications

Design and optimize scalable data architectures

Lead and mentor engineering teams

Lead complex, cross-functional software programs

Champion and optimize agile/scrum practices

Design and deliver scalable financial solutions

Guide technical decision-making and collaboration

Design and maintain scalable data pipelines

Manage and optimize data warehouse infrastructure

Develop secure financial platforms

Ensure PCI compliance for sensitive data

Deliver advanced analytics solutions

Collaborate with clients and teams

Design and maintain scalable APIs

Optimize backend systems for performance

Develop and automate compliance dashboards and reports

Support regulatory reporting and audit readiness

Design and deploy cloud-based solutions

Automate and optimize cloud services

Hire a senior software engineer

Enhance core fleet management platform

Architect end-to-end data solutions

Lead and mentor engineering teams

Deliver outstanding technical product support for SaaS clients.

Document, analyze, and escalate recurring product issues.

Design and maintain scalable MongoDB data pipelines

Manage and optimize MongoDB clusters for reliability and security

Deliver actionable business insights

Develop and optimize data pipelines

Develop and deploy advanced GenAI applications

Advise customers on AI solutions and best practices

Ensure high-quality software releases

Develop and maintain automated tests

Lead backend platform development

Enhance developer experience and tooling

Design and implement scalable data solutions

Lead and mentor engineering teams

Respond to and investigate security incidents across platforms.

Develop and improve incident management processes and runbooks.

Establish and lead a global development team

Modernize legacy systems to a new tech stack

Develop and maintain Pay By Wallet platform using Golang and AWS.

Lead technical decisions for system stability and reliability.

Architect scalable and resilient data systems

Design and evolve secure multi-tenant infrastructure

Lead scalable and reliable data infrastructure development.

Manage data engineering teams and foster continuous improvement.

Lead technical strategy for ML initiatives

Architect scalable machine learning systems

Lead compliance and security projects for endpoint devices

Design and automate scalable endpoint management solutions

Develop scalable AI solutions for business challenges

Lead end-to-end AI project lifecycle

Integrate and manage security products

Automate security and operational workflows

Implement cloud observability solutions for customers

Automate and optimize system reliability and scalability

Develop scalable backend microservices

Design transactional and resilient systems