Infrastructure Engineer

Join Opendoor as an Infrastructure Engineer in Miami, Florida, where you will play a crucial role in designing and maintaining cutting-edge infrastructure solutions. You will collaborate with cross-functional teams to enhance our systems' performance, reliability, and security.

As an IT Infrastructure Engineer at fabergent, you will play a crucial role in configuring and implementing Infrastructure as a Service (IaaS) solutions on the Azure platform. Your expertise will be essential in installing and configuring Microsoft technologies including SQL Server, SharePoint, Dynamics CRM, NAV, and custom .NET applications. Collaborating closely with our development team, you will design optimal network traffic flows and troubleshoot existing issues to enhance our server and storage technologies.Your focus will be on improving network performance and reliability, partnering with our security team to secure network traffic through best practices, including encryption, VPNs, and firewalls. You will leverage your strong experience in virtual networking to build effective logging and tracking of error logs for compliance and security purposes. Additionally, you will diagnose, troubleshoot, and resolve global system and network issues while documenting processes and procedures.This position requires participation in a 24x7 emergency on-call rotation, including working nights and weekends during maintenance periods and service outages.

Join Iru as a Staff Infrastructure EngineerAt Iru, we are at the forefront of the AI-driven security and IT landscape, empowering the world’s most rapidly expanding companies to safeguard their users, applications, and devices. Designed for the AI era, our platform seamlessly integrates identity and access management, endpoint security, and compliance automation—streamlining processes to give IT and security teams the control they need.Supported by leading investors in the technology sector including General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital, Iru recently secured $100 million in funding, boosting our valuation to $850 million. Our clientele features innovative companies like Notion, Cursor, Lovable, Replit, and Mercor, and we maintain strategic partnerships with industry giants such as ServiceNow and AWS. Iru is proud to be recognized in Forbes’ America’s Best Startup Employers 2025 for our commitment to employee engagement and satisfaction.The RoleAs a Staff Infrastructure Engineer, you will play a crucial role in designing and scaling our AWS-based infrastructure to propel our growth. Collaborating with cross-functional teams, you will engineer secure, robust, and efficient systems that align with our ambitious performance and scalability objectives. Your proficiency in AWS, Terraform, and Kubernetes will be vital in crafting an infrastructure strategy that ensures our platform remains resilient and adaptable in an ever-evolving environment.We are in search of an experienced engineer who not only possesses extensive technical expertise but also a strategic mindset to navigate complex architectural challenges. Your capacity to assess trade-offs and make informed decisions will significantly influence our success. This role provides the opportunity to spearhead transformative initiatives, mentor team members, and contribute to the ongoing evolution of our infrastructure as we continue to expand.

RoleJoin us as a Software Engineer specializing in Backend and Infrastructure, where you will develop the essential backend systems that drive our revolutionary medical AI platform, utilized by healthcare professionals across the globe. You will take charge of architecting and scaling critical systems, ensuring service reliability and robust data platforms while having the autonomy to influence performance, security, and infrastructure design for sensitive medical data.We value exceptional builders who break free from conventional paths. Our engineers engage across various products and projects, taking ownership of their contributions to maximize impact.About UsOpenEvidence stands as the leading medical AI platform worldwide. Our platform's adoption has skyrocketed, with over 40% of US clinicians embracing our solutions within just a year, driven by organic product-led growth. As a $12 billion company with a talented 30-member engineering team sourced from MIT, Harvard, and Stanford, we believe that transformative products arise from a small cadre of exceptional, autonomous builders, united under focused objectives and empowered to drive individual ownership and rapid execution. We are expanding our team to capture a unique opportunity to establish the definitive platform for medical AI.If you are an extraordinary engineer or scientist eager to push the boundaries of innovation and create tangible outcomes that affect the lives of millions, we want to connect with you.CultureWe believe in a work ethic that embodies world-class standards. The journey from 0 to 1 and then scaling to 1000 is akin to professional sports, where uncompromising excellence is our benchmark. We are convinced that groundbreaking technologies can only be built through end-to-end ownership, where significant achievements occur when an individual commits to making them happen.Who You AreThis position is not for those seeking a standard 9-5 job to simply complete tasks or for those focused solely on academic pursuits. If you are ready to dive in, embrace challenges, and create something impactful from scratch, influencing countless lives and generating significant revenue, this role could be your calling.The ideal candidate is a remarkable builder: intelligent, driven, resourceful, autonomous, detail-oriented, and motivated while maintaining a low-ego. Does that sound rare? It is! We have identified only 30 such individuals, and we are on the lookout for more.LocationThis full-time role requires in-person attendance five days a week in Miami.

Speechify aims to remove reading as an obstacle to learning. More than 50 million people use Speechify’s text-to-speech tools to turn PDFs, books, Google Docs, news articles, and websites into audio. Our product suite includes iOS, Android, Mac, Chrome extension, and web apps. Google named Speechify the Chrome Extension of the Year, and Apple awarded us the 2025 Design Award for Inclusivity. Our fully distributed team of nearly 200 works from locations around the globe. The group includes frontend and backend engineers, AI research scientists, and professionals from Amazon, Microsoft, and Google, as well as alumni of top PhD programs and founders from successful startups like Stripe, Vercel, and Bolt. Role Overview The Data Infrastructure & Acquisition Software Engineer joins our Data team within the AI division. This position centers on data collection for model training. The team builds and manages large, high-quality datasets at petabyte scale, blending infrastructure, engineering, and research to do so efficiently. The work directly supports Speechify’s next generation of products. What You Will Do Find and source new audio data to improve our ingestion pipeline. Maintain and scale the cloud infrastructure for the pipeline, which runs on Google Cloud Platform and uses Terraform. Work with scientists to optimize cost, throughput, and data quality, enabling richer datasets at larger scale and lower cost. Collaborate with the AI team and company leadership to shape the dataset roadmap for future consumer and enterprise products. What We Look For BS, MS, or PhD in Computer Science or a related field. At least 5 years of professional software development experience. Strong skills in bash and Python scripting on Linux systems. Hands-on experience with Docker, Infrastructure-as-Code (such as Terraform), and at least one major cloud provider (GCP preferred). Knowledge of web crawlers and large-scale data processing is a plus. Ability to handle multiple projects and shift priorities as needed. Clear written and verbal communication skills. Location: Miami, FL, USA (fully distributed team)

ABOUT HUT 8At Hut 8, we are revolutionizing the technology landscape by building and operating some of the largest data centers in the world. Our mission is to support next-generation computing workloads, including Artificial Intelligence, Cloud services, Colocation, and Bitcoin Mining. We offer an exciting and challenging work environment for those who are eager to make an impact from day one. Join us if you are an ambitious professional looking for a fulfilling career that pushes the boundaries of technology.ABOUT THE ROLEThe Enterprise Network and Fiber Infrastructure Architect will play a pivotal role in designing, strategizing, and standardizing Hut 8’s enterprise network and fiber infrastructure across all data center environments. This position is crucial in defining the architecture that interconnects facilities, enterprise systems, and carrier networks through resilient, scalable, and meticulously documented telecom and transport infrastructures. The architect will assess existing environments, design future network and fiber topologies, and collaborate with IT, data center operations, and external carriers to establish a reliable backbone that sustains both current operations and future growth.Key responsibilities include:Designing and standardizing the enterprise network and fiber infrastructure architecture across all data center sites.Defining resilient network topologies for inter-data center connectivity, metro fiber, and enterprise transport networks.Architecting and standardizing meet-me rooms, carrier demarcation strategies, and structured cabling frameworks.Developing fiber path diversity strategies and eliminating single points of failure across telecom infrastructure.Leading carrier and vendor technical evaluations, RFP processes, and contract reviews.Establishing network architecture standards, documentation frameworks, and infrastructure design guidelines.Collaborating with IT, data center operations, facilities, and security teams to ensure enterprise systems are supported by scalable and redundant networks.Developing capacity planning models and long-term lifecycle strategies for network and fiber infrastructure.Providing technical oversight for implementation projects across multiple sites and vendors.Driving improvements in uptime, resilience, operational efficiency, and telecom cost optimization.

Join AECOM as a Senior Conveyance Engineer and Project Manager, where you will lead innovative projects that shape the future of urban infrastructure. In this pivotal role, you will be responsible for overseeing the design and execution of conveyance systems, ensuring compliance with industry standards and regulations.Your expertise will guide a team of engineers and project staff, driving projects from conception through to completion while fostering collaboration and innovation. This position offers a chance to work on cutting-edge projects and make a significant impact in the field.

CGS Federal is on the lookout for a highly skilled Senior Lead Network Engineer to become a vital part of our Information Technology department. This full-time position is based in Miami, FL, and involves working on a large-scale network project that integrates both wired and wireless network infrastructures along with associated hardware and software.As a Senior Lead Network Engineer, your primary responsibilities will include evaluating the current configurations of existing networks, designing, and implementing a comprehensive network infrastructure that meets all wireless, wired, and software requirements. Your expertise will also be essential in consulting on the necessary hardware and software to ensure robust support for the new infrastructure, as well as conducting system testing, vulnerability assessments, and quality assurance to facilitate the implementation process.In this role, you will collaborate closely with state and local government personnel, internal stakeholders, subject matter experts, and vendors who provide development services.CGS Federal is dedicated to solving the government’s most pressing challenges with innovative technology solutions. We seek candidates who are passionate about contributing to government innovation, thrive in collaborative environments, and can anticipate the needs of others. Our organization supports professional growth through diverse learning opportunities in a nurturing environment.

Radiology is one of the most frequently utilized healthcare services, with over 51% of the workforce accessing it each year. Despite its vital importance, the process for medical imaging has not evolved significantly over the years. OneImaging is revolutionizing this landscape through a concierge model, providing a premium-quality radiology network comprised of over 4,000 vetted providers across 48 states, effectively reducing imaging costs by 60-80%. Our innovative solution ensures that patients and families can access essential radiology services at transparent prices, free from unexpected bills, while delivering immediate savings and ROI for employers and payers on every exam.We are on the lookout for a talented Data Engineer to join our vibrant team. The perfect candidate will be a passionate problem-solver with expertise in building scalable data systems. Hands-on experience with Databricks, Looker, AWS, MongoDB, PostgreSQL, and Terraform is essential. You will collaborate with sales, customer success, and engineering teams to design, implement, and maintain the operational data infrastructure that underpins our analytics and platform offerings.

Prosidian Consulting is seeking a Civil Engineer specializing in Transportation Engineering to join our team in Miami. This is an exciting opportunity for an individual who is passionate about infrastructure development and transportation systems. As a Civil Engineer, you will be responsible for designing, developing, and optimizing transportation projects that enhance public infrastructure and improve community accessibility.

ABOUT HUT 8Hut 8 is at the forefront of the technological revolution, focusing on energy and infrastructure. Our mission is to construct and operate some of the largest data centers worldwide, catering to next-gen computing needs such as AI, Colocation, Cloud services, and Bitcoin Mining. We are dedicated to fostering a dynamic and innovative environment where skilled individuals can lead teams, tackle challenges, and create significant impacts from day one. If you are a driven professional seeking a fulfilling career, we invite you to join us.ABOUT THE ROLEWe are looking for a meticulous and results-oriented Director of Preconstruction to spearhead our preconstruction strategies and execution for our expanding data center projects. This role will act as a vital link among design, finance, procurement, and construction teams, ensuring every project is carefully budgeted, scheduled, and primed for outstanding execution.This leadership position requires a blend of technical knowledge, financial insight, and construction readiness. You will oversee the initial preparation of large-scale, mission-critical infrastructure projects, confirming they are commercially viable, logistically sound, and strategically aligned for seamless transition into the construction phase.Key Responsibilities:Lead preconstruction diligence for new and existing sites, conducting constructability reviews and aligning infrastructure.Manage project budgeting, cost modeling, and scheduling, collaborating closely with Finance, Sales, and Engineering to align scope and economic factors.Define procurement strategies for major equipment and materials, considering supply chain dynamics and lead times.Assess construction methodologies and sequencing to optimize delivery and mitigate risks.Conduct subcontractor interviews and prequalification to establish a robust labor pool at local and strategic levels.Develop strategies for subcontractor engagement to ensure coverage across trades and timelines.Translate site-specific planning into detailed scopes of work, bid packages, and RFP documentation.Collaborate with technical, development, and construction teams to prepare sites for formal construction contracts.Assist in strategic decision-making to enhance project outcomes.

Prosidian Consulting is seeking a talented Mechanical Engineer with a focus on Transportation Engineering to join our dynamic team in Miami. In this role, you will leverage your expertise to design and implement innovative solutions that enhance transportation systems and infrastructure. You will collaborate with cross-functional teams to ensure projects meet both technical specifications and client expectations.

We are seeking a dedicated and innovative Mechanical Project Engineer to join our dynamic engineering team in Miami. In this full-time role, you will be responsible for the design, development, and implementation of mechanical projects that align with our sustainability goals. Your expertise will contribute to improving our operational efficiency and enhancing our service offerings. You will collaborate closely with other departments, ensuring that projects are completed on time and within budget.

Join Worth AI, a trailblazer in the computer software sector, as a Data Platform Engineer. Our mission is to transform decision-making through cutting-edge artificial intelligence, fostering collaboration and adaptability to create a significant impact in the tech realm. At Worth AI, we emphasize extreme ownership, unity, and the creation of passionate advocates among both our employees and customers.In this role, you will be responsible for designing, building, and maintaining the core data services that drive our products and analytics. You will manage end-to-end data pipelines and API services that gather, process, and deliver high-quality data to internal teams (such as data science, analytics, and product engineering) and external partners.You will be part of a dynamic, high-impact team that treats our data platform as if it were a product, ensuring strong SLAs and providing reliable self-service capabilities for both internal and external users.

Join our expanding aerospace client in Miami as an RF Electrical Engineer. We are seeking talented and qualified RF Engineers to contribute to exciting projects within our Florida operations.As an RF Electrical Engineer, you will play a crucial role in the design and implementation of RF applications, ensuring that our aerospace systems are at the forefront of technology.

Join our dynamic team at J.S. Held LLC as a Forensic Mechanical Engineer. In this pivotal role, you will apply your mechanical engineering expertise to analyze and investigate mechanical failures and accidents. Your contributions will aid in the resolution of complex legal matters and enhance our clients' understanding of intricate mechanical systems.

WorthAI is seeking an accomplished Engineering Manager to spearhead a dynamic team of 4 to 8 engineers. In this pivotal role, you will be responsible for delivering impactful product outcomes while fostering a collaborative, accountable, and growth-focused team culture.Your expertise in balancing execution, people leadership, and technical oversight is essential. While you won’t be the primary hands-on contributor, maintaining robust technical judgment and credibility is crucial. Your success will be evaluated by your team’s capacity to deliver reliably, grow professionally, and function with clarity and ownership.We are looking for someone who can establish structure without creating bureaucracy, uphold high standards without compromising psychological safety, and effectively translate business objectives into focused engineering execution.

Join charnetwork as an Integrations Engineer and play a pivotal role in enhancing our software integration capabilities. You will work closely with cross-functional teams to design, implement, and maintain integration solutions that meet the evolving needs of our clients.Your expertise in system integration will empower us to deliver seamless experiences, ensuring our platforms communicate effectively and efficiently. If you are passionate about technology and looking for a challenging opportunity in a dynamic environment, we would love to hear from you!

About UsFounded in 1986, CP Group is a premier vertically integrated commercial real estate and management firm that has consistently excelled as a leading owner-operator and developer across the Sunbelt region. We proudly hold the title of the largest office landlord in Florida and the most significant private commercial property owner in Atlanta. Our accomplishments place us among the top 25 largest office landlords throughout the United States.With our headquarters based in Boca Raton, Florida, and regional offices in Dallas, Denver, Jacksonville, Miami, and Washington DC, CP Group leverages an extensive track record and deep market insights to create substantial investment opportunities in the dynamic environments of these regions.The Building Engineer will join our dedicated team, reporting directly to the Chief Engineer. This role is essential in ensuring the seamless operation and maintenance of HVAC, mechanical, electrical, plumbing, water treatment, and life safety systems. We are seeking a candidate who possesses a strong technical aptitude for building maintenance and repair, coupled with a proactive attitude and excellent communication skills. The ideal candidate will provide exceptional customer service to our tenants, ensuring timely and effective resolutions to their needs.

Join clera as a Founding Engineer and play a pivotal role in our innovative startup journey. With $3M in pre-seed funding, you will have the opportunity to shape the technical vision and architecture of our products from the ground up. This is an exciting opportunity to work in a dynamic environment where your contributions will directly impact the success of our company.