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15 results for Senior Fullstack Engineer in Miami, FL

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Architect and build fullstack web applications using the .NET framework and modern JavaScript libraries.
Lead development efforts in a fast-paced, agile, and startup-like engineering environment.
Write clean, scalable code and implement effective testing and deployment strategies.
Collaborate cross-functionally with product and design teams to deliver user-focused solutions.
Mentor junior engineers and influence architectural decisions across the stack.

Apply now for immediate consideration.

6+ years of experience with C#, ASP.NET Core, and modern frontend frameworks.
Hands-on experience in startup or high-growth environments is strongly preferred.
Strong knowledge of SQL, REST APIs, CI/CD, and cloud services (Azure/AWS).
Proven ability to own complex systems end-to-end and work autonomously.

Technology Doesn't Change the World, People Do.^®

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles. Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more. All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information. © 2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking “Apply Now,” you’re agreeing to Robert Half’s Terms of Use.

15 results for Senior Fullstack Engineer in Miami, FL

Senior Fullstack .NET Engineer - Boca Raton <ul><li>Architect and build fullstack web applications using the .NET framework and modern JavaScript libraries.</li><li>Lead development efforts in a fast-paced, agile, and startup-like engineering environment.</li><li>Write clean, scalable code and implement effective testing and deployment strategies.</li><li>Collaborate cross-functionally with product and design teams to deliver user-focused solutions.</li><li>Mentor junior engineers and influence architectural decisions across the stack.</li></ul>Apply now for immediate consideration.

Senior Software Engineer <ol><li>Create and implement large-scale data collection methods using APIs, web scraping, and other proprietary techniques to gather data from social media and digital platforms.</li><li>Build, test, and assess algorithms and software tools, including Large Language Models, to analyze social media data, focusing on message volume, communication trends, and the impact of climate change-related messaging.</li><li>Produce peer-reviewed articles, white papers, and presentations to share research findings with the academic and broader community.</li><li>Partner with colleagues to design and develop interactive websites and/or dashboards to effectively communicate research insights to the public.</li><li>Contribute to the preparation of grant proposals and explore additional funding opportunities to support research initiatives.</li><li>No teaching responsibilities are required for this position.</li></ol>

Full-Stack Software Engineer - Boca Raton <ul><li>Design, develop, and maintain scalable web and mobile applications using full-stack technologies.</li><li>Collaborate with cross-functional teams to gather requirements and deliver technical solutions.</li><li>Utilize technologies such as Bootstrap, HTML, CSS, JavaScript, Docker, AWS, Jenkins, Git/Bitbucket.</li><li>Participate in system lifecycle activities including design, testing, implementation, and support.</li><li>Contribute to architecture decisions, performance tuning, and code reuse strategies.</li></ul>Apply now for immediate consideration.

SAP Developer Job Summary:We are seeking a highly experienced Senior SAP Developers to join our dynamic team at Rel8ed. These roles demand top-tier technical expertise in SAP BTP development, integration, and cloud-based data modeling. Candidates must possess a strong command of SAP Datasphere, Integration Suite, and a proven background in full Software Development Life Cycle (SDLC) processes within SAP environments. Key Responsibilities:<ul><li>Design and implement SAP Datasphere models with integration to ADLS, AWS S3, and RDS using replication flow and ETL pipelines.</li><li>Develop and manage SAP connectors and Integration Suite components to streamline enterprise-wide data and system interoperability.</li><li>Lead application development using SAP Build Code, with hands-on experience in Java, Node.js, OData services, and SAP Fiori/UI5.</li><li>Build and enhance applications using ABAP, CAP (Cloud Application Programming model), RAP (RESTful Application Programming model), and CDS (Core Data Services).</li><li>Implement and maintain cloud-native solutions leveraging SAP BTP (Business Technology Platform), including Build Code, Build Apps, Integration Suite, and Event Mesh.</li><li>Apply deep SDLC knowledge to plan, code, test, and deploy SAP applications in a structured and efficient manner.</li><li>Collaborate with cross-functional teams to understand business requirements and deliver scalable, high-performance SAP solutions.</li><li>Support technical troubleshooting, optimization, and performance tuning across all layers of SAP and integrated platforms.</li></ul>Apply today for immediate consideration! No third party vendors!!!

Software Engineer IV We are offering a long term contract employment opportunity for a Software Engineer IV. Your role will mainly involve designing, developing, and maintaining our mobile applications and web services. You will be expected to collaborate with cross-functional teams in delivering high-quality software products. Location: Remote<ul><li>Preference for candidates in EST or CST to align with team.</li><li>Candidates in Mountain or West Coast time zones must be willing to work EST hours.</li></ul> Job Summary:As a Senior Software Engineer, you will be a key contributor in designing, developing, and maintaining our mobile applications and web services. You'll collaborate with cross-functional teams to deliver high-quality, scalable, and secure software solutions. Key Responsibilities:<ul><li>Design, develop, and maintain mobile apps using React Native and React JS.</li><li>Manage the full software development lifecycle, including release management.</li><li>Develop and maintain RESTful services for mobile and web applications.</li><li>Ensure app scalability, performance, and security.</li><li>Collaborate with cross-functional teams across the organization.</li><li>Work with .NET or Java backends.</li><li>Mentor junior engineers and foster a culture of continuous learning.</li><li>Engage in API design, database management, and microservices architecture.</li><li>Utilize Electron to build cross-platform desktop applications using web technologies.</li></ul>

Infrastructure Engineer - Delray Beach <ul><li>Support infrastructure operations including virtualization, storage, backup, and disaster recovery systems.</li><li>Design and implement VPNs, switches, firewalls, routers, and wireless networks.</li><li>Work with IT to plan, install, and modify hardware and software to meet department needs.</li><li>Perform diagnostics, system monitoring, and resolution of hardware and network issues.</li><li>Contribute to documentation, procurement planning, and evaluations of new technology.</li></ul>Apply now for immediate consideration.

Web Developer - FTL Consultant Robert Half is seeking contractors and consultants to take on technical client projects and tasks. Candidates will also be considered for permanent roles.<ul><li>Support enterprise systems with a focus on performance and availability.</li><li>Collaborate with cross-functional teams to resolve infrastructure and software issues.</li><li>Plan and deploy scalable technical solutions aligned with business needs.</li><li>Document processes, configurations, and best practices to ensure team alignment.</li></ul>Apply now for immediate consideration.

Data Engineer We are offering an exciting opportunity for a Data Engineer to join our team in Miami, Florida. This role primarily involves designing, creating, and managing large datasets using a variety of data technologies and tools. The Data Engineer will also be tasked with developing algorithms and deploying data-driven analytics to business problems. Responsibilities: • Develop and implement algorithms to enhance data processing and analytics. • Utilize tools like Apache Kafka, Apache Pig, and Apache Spark for data management and processing. • Leverage cloud technologies for efficient data storage and retrieval. • Collaborate with the team to develop APIs for data usage and sharing. • Apply AWS Technologies for managing and processing large datasets. • Implement data visualization strategies to represent data in a comprehensible way. • Use Google Data Studio for effective data reporting and representation. • Work with Apache Hadoop for distributed processing of large data sets across clusters. • Ensure the implementation of efficient algorithms for data processing and analytics. • Continuously monitor, refine and report on the performance of data management systems.

Software Engineer - MIA Consultant Robert Half is seeking contractors and consultants to take on technical client projects and tasks. Candidates will also be considered for permanent roles.<ul><li>Support enterprise systems with a focus on performance and availability.</li><li>Collaborate with cross-functional teams to resolve infrastructure and software issues.</li><li>Plan and deploy scalable technical solutions aligned with business needs.</li><li>Document processes, configurations, and best practices to ensure team alignment.</li></ul>Apply now for immediate consideration.

Infrastructure Engineer Position Summary:The City is seeking a well-rounded Infrastructure Engineer with a strong background in server administration and project management. This role focuses on maintaining, optimizing, and securing our core IT infrastructure, including virtual environments, storage systems, networking, disaster recovery, and enterprise communications. Candidates should have broad hands-on experience across multiple infrastructure platforms, be self-directed, and excel at planning and delivering technical projects. Key Responsibilities:<ul><li>Maintain and manage virtualization environments using VMware and Hyper-V</li><li>Administer and support Cisco UCS servers and enterprise networking systems</li><li>Design, implement, and maintain disaster recovery and backup solutions using Veeam</li><li>Manage storage environments including Pure Storage, NetApp, and Nutanix platforms</li><li>Configure and support Fortinet and Cisco networking equipment, ensuring high availability and security</li><li>Collaborate with stakeholders to plan and execute infrastructure projects with strong project management practices</li><li>Support and administer RingCentral communication systems</li><li>Oversee the management and maintenance of Canon copiers across City departments</li><li>Evaluate and recommend system improvements to enhance performance, security, and efficiency</li><li>Document infrastructure architecture, processes, and configurations</li><li>Troubleshoot and resolve infrastructure-related issues quickly and effectively</li><li>Coordinate with third-party vendors and service providers as needed</li><li>Ensure systems comply with internal standards and external regulatory requirements</li></ul>

Data Engineer - FTL Consultant Robert Half is seeking contractors and consultants to take on technical client projects and tasks. Candidates will also be considered for permanent roles.<ul><li>Support enterprise systems with a focus on performance and availability.</li><li>Collaborate with cross-functional teams to resolve infrastructure and software issues.</li><li>Plan and deploy scalable technical solutions aligned with business needs.</li><li>Document processes, configurations, and best practices to ensure team alignment.</li></ul>Apply now for immediate consideration.

Software Engineer - FTL Consultant Robert Half is seeking contractors and consultants to take on technical client projects and tasks. Candidates will also be considered for permanent roles.<ul><li>Support enterprise systems with a focus on performance and availability.</li><li>Collaborate with cross-functional teams to resolve infrastructure and software issues.</li><li>Plan and deploy scalable technical solutions aligned with business needs.</li><li>Document processes, configurations, and best practices to ensure team alignment.</li></ul>Apply now for immediate consideration.

SQL Developer Position Summary:We are seeking a detail-oriented and analytical SQL Developer to join our team. In this role, you will be responsible for designing, developing, and maintaining SQL databases and writing complex queries to support business reporting, analytics, and application development. The ideal candidate will have strong SQL skills, experience working with large data sets, and the ability to collaborate with cross-functional teams to meet business requirements. Key Responsibilities:<ul><li>Design, develop, and optimize SQL queries, stored procedures, views, functions, and indexes.</li><li>Develop ETL processes to extract, transform, and load data between systems.</li><li>Maintain and improve the performance, integrity, and security of databases.</li><li>Create and manage reports using SQL Server Reporting Services (SSRS) or other BI tools.</li><li>Collaborate with business analysts, data scientists, and application developers to deliver data-driven solutions.</li><li>Troubleshoot and resolve database-related issues, including performance tuning and data quality concerns.</li><li>Participate in database design and architecture decisions for new and existing applications.</li><li>Assist with data migration, backup, and recovery tasks.</li><li>Document processes, queries, and data dictionaries.</li></ul>

Web Developer - MIA Consultant Robert Half is seeking contractors and consultants to take on technical client projects and tasks. Candidates will also be considered for permanent roles.<ul><li>Support enterprise systems with a focus on performance and availability.</li><li>Collaborate with cross-functional teams to resolve infrastructure and software issues.</li><li>Plan and deploy scalable technical solutions aligned with business needs.</li><li>Document processes, configurations, and best practices to ensure team alignment.</li></ul>Apply now for immediate consideration.

Infrastructure Engineer We are offering a contract-to-hire employment opportunity for an Infrastructure Engineer in Delray Beach, Florida. As an Infrastructure Engineer, you will play a crucial role in managing and maintaining our technology equipment and applications, designing and installing different types of networks, evaluating software, and ensuring the security of our network infrastructure. Responsibilities: • Oversee activities related to desktop and notebook computers and their network connections.• Manage and support various technology equipment and applications, including data backup, file and application servers, printer and print servers, VMWare hosts and virtual servers, storage area networks, and virtual desktops.• Design, set up, and install VPNs, switches, firewalls, routers, and wireless networks for city-wide, vendor, and police use.• Collaborate with IT staff in the design, layout, and installation of hardware and software for new networks and modifications to existing networks.• Run diagnostics, monitor systems and networks, and anticipate possible hardware problems and repairs.• Participate in resolving complex network problems and seek IT assistance when necessary.• Evaluate software, test new software, upgrade equipment, and provide training to users.• Maintain Configuration Management of all infrastructure equipment, including servers, storage, switches, connections, routers, and firewalls.• Responsible for Load Balancing of all infrastructure equipment.• Install communications equipment and associated software.• Manage and implement all Telecommunication needs, including Legacy phone systems, circuits, Unified Communications solutions, Voice over IP phone system, and SIP circuits.• Ensure the security of the network infrastructure, including user profiles, servers, PCs and laptops, switches, cables, and other connected peripherals.• Manage Mobile Device Management and Wireless Access.• Oversee Virtual Desktop and Server Infrastructure.• Ensure the Data backup and disaster recovery of all servers.• Monitor and maintain the network and network communications, resolving hardware/software issues on the network.• Adhere to ITIL and ITSM practices and remain current on technology and training pertaining to this position.• Participate in the team's on-call support rotation and mentor / cross-train team members on existing and new technologies.

Technology Doesn't Change the World, People Do.®

15 results for Senior Fullstack Engineer in Miami, FL

Technology Doesn't Change the World, People Do.^®