Senior Backend Software Engineer

About IruIru is an innovative AI-driven security and IT platform utilized by the fastest-growing global enterprises to safeguard their users, applications, and devices. Designed for the AI revolution, Iru seamlessly integrates identity and access management, endpoint security, and compliance automation—streamlining operations and giving IT and security teams back their time and control.Supported by leading tech investors including General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital, Iru successfully raised $100 million in July 2024, achieving a valuation of $850 million. Our clientele features notable names such as Notion, Cursor, Lovable, Replit, and Mercor, and we proudly partner with industry giants like ServiceNow and AWS. Iru has been recognized in Forbes’ 2025 list of America’s Best Startup Employers for its exceptional employee engagement and satisfaction.The OpportunityAs a Senior Software Engineer specializing in backend development, you will be instrumental in defining the architecture, tools, and development workflows for one of our key product lines. You will collaborate closely with fellow developers to design, build, and enhance our products, ensuring a strong focus on reliability, scalability, and security. Additionally, you will work alongside product designers to convert innovative ideas into actionable technical solutions and assist in overseeing AI implementations.This position requires on-site work at our Coral Gables office from Tuesday to Thursday.

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.

Iru is looking for a Senior Software Engineer in Miami to help shape the future of identity management. This position centers on building and refining software applications that improve both user experience and security. Role overview This engineer will work closely with a skilled team, contributing to the design, implementation, and optimization of core products. The work involves solving complex technical problems and ensuring applications run smoothly and securely. Collaboration and mentorship Collaboration is central to this role. Expect to share knowledge with peers and mentor junior developers, supporting their growth and strengthening the team’s overall capabilities. Continuous improvement Contributing to better coding practices is part of the job. The team values ongoing learning and process improvements to keep engineering standards high.

About IruIru is an innovative AI-driven security and IT platform that empowers the fastest-growing companies globally to safeguard their users, applications, and devices. Designed for the AI era, Iru integrates identity and access management, endpoint security, and compliance automation—streamlining operations to provide IT and security teams with enhanced efficiency and control.Supported by top-tier investors in the technology sector—General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital—Iru successfully raised $100 million from General Catalyst in July 2024, achieving a valuation of $850 million. Our esteemed clientele includes Notion, Cursor, Lovable, Replit, and Mercor, while we collaborate with industry leaders like ServiceNow and AWS. Iru has been recognized in Forbes’ list of America’s Best Startup Employers 2025 for outstanding employee engagement and satisfaction.The OpportunityAs a Senior Software Engineer, you will be pivotal in architecting and developing the services that drive IruAI. Your role involves close collaboration with engineers, product managers, and designers to create robust, scalable, and secure software solutions.You will contribute to the evolution of contemporary backend architectures while integrating AI-enhanced functionalities into our platform. Engaging with Large Language Models (LLMs) and AI tools, you will help develop intelligent product features and internal development utilities.We expect you to take ownership of critical components, participate in system design discussions, and advocate for engineering best practices within the team.This role requires on-site work at our Coral Gables office from Tuesday to Thursday.

Role overview Speechify seeks a Senior Software Engineer in Miami, FL to focus on core user experiences. This role is central to improving how people interact with Speechify’s products. The position involves close collaboration with colleagues from multiple teams, aiming to design, build, and launch new features that directly impact the user journey. What you will do Work with cross-functional teams to deliver enhancements that support user engagement Design, develop, and implement software solutions that improve the core product experience Offer technical guidance to help shape the direction of Speechify’s technology Focus on delivering a seamless, reliable, and enjoyable experience for users Location This role is based in Miami, FL, USA.

About IruIru is an innovative AI-driven security and IT platform that empowers some of the world's fastest-growing companies to safeguard their users, applications, and devices. Designed for the AI era, Iru seamlessly integrates identity and access management, endpoint security and management, and compliance automation—streamlining operations and providing IT and security teams with enhanced time and control.Supported by esteemed investors in the tech industry such as General Catalyst, Tiger Global, Felicis, Greycroft, and First Round Capital, Iru successfully raised $100 million in July 2024, achieving a valuation of $850 million. Our clientele includes industry leaders like Notion, Cursor, Lovable, Replit, and Mercor, and we have strategic partnerships with renowned companies such as ServiceNow and AWS. Iru was honored to be featured in Forbes’ America’s Best Startup Employers 2025 list, recognizing our commitment to employee engagement and satisfaction.The OpportunityAs a Senior Full Stack Software Engineer, you will be pivotal in designing, developing, and delivering comprehensive systems that power Iru AI. Collaborating closely with engineers, product managers, and designers, you will create dependable, scalable, and user-friendly product experiences.Your role will involve shaping advanced system architectures that span the frontend, backend, and data layers, ensuring optimal performance, security, and maintainability. You will take ownership of both platform-level services and customer-facing features, guiding them from initial concept to final delivery.Moreover, you will play a key role in integrating AI-driven capabilities into our products. This includes working with Large Language Models (LLMs) and AI tools to develop intelligent, user-centric features such as copilots, automation workflows, and conversational interfaces, as well as internal tools that enhance developer productivity.

Location and Work Arrangement This is a hybrid position based in Miami or New York City. The role is primarily remote (approximately 85%), but requires on-site presence for three nights each month. Only candidates who live in either Miami or New York City and hold valid work authorization will be considered. Full bilingual fluency in English and Spanish is required. About Katapult Labs Katapult Labs is a legal technology company operating in stealth mode. The team uses AI to improve plaintiff-side litigation at an institutional scale. After a successful seed funding round in February 2026, the company is expanding its core engineering group. Katapult Labs aims to build essential infrastructure for the legal sector, focusing on precision and meaningful impact. The culture values engineers who take initiative, think systemically, and thrive in high-stakes settings. Role Overview This Senior Software Engineer position is part of the founding team. The role centers on backend architecture, with responsibility for designing robust, user-focused systems. The work involves direct collaboration with product-minded colleagues and hands-on development of AI systems, including LLM orchestration and agentic workflows. The environment expects engineers to own their work and contribute to solutions that matter. Experience with legal technology, compliance data pipelines, or enterprise SaaS is a strong plus. The company operates in a regulated space, so an understanding of risk mitigation and the importance of accuracy is essential. What You Bring Extensive experience in backend-focused software engineering Proven ability to independently manage and deliver complex, production-grade systems Background designing infrastructure for AI applications, especially where LLMs are core components Effective communication skills and a proactive approach to identifying and addressing challenges Comfort working with minimal oversight in environments where precision is critical Experience in legal, compliance, healthcare, or fintech sectors is highly valued

Role overview g2i is seeking a Ruby Software Engineer in Miami to support AI development efforts. This role centers on building AI-driven solutions in close coordination with developers and data scientists. What you will do Work with technical teammates to design and implement AI projects using Ruby Take part in projects that challenge your technical abilities and aim for real-world results

Join Iru as a Senior Quality EngineerAt Iru, we are at the forefront of AI-powered security and IT solutions, trusted by the fastest-growing companies across the globe. Our platform integrates identity and access management, endpoint security, and compliance automation, empowering IT and security teams with greater efficiency and control.We are backed by leading investors such as General Catalyst and Tiger Global, having raised $100 million in July 2024, bringing our valuation to $850 million. Our impressive clientele includes Notion, Cursor, Lovable, Replit, and Mercor, and we collaborate with industry giants like ServiceNow and AWS. Iru has been recognized in Forbes’ America’s Best Startup Employers 2025 for exceptional employee engagement and satisfaction.The Role:We are seeking a talented Senior Quality Engineer to become an integral part of our dynamic development team. In this role, you will be responsible for all aspects of manual and automated testing within your designated product area. We are looking for individuals who demonstrate a high level of ownership, enthusiasm, and excellent communication skills to elevate our team’s performance.

Position OverviewAt Brightstar.AI, we are a pioneering AI intervention company dedicated to assisting mid-size enterprises in modernizing their IT infrastructures and integrating AI into their business operations. As a Digital Software Engineer, you will play a crucial role in designing, developing, and implementing cutting-edge digital solutions ranging from custom applications and automation processes to innovative AI-driven tools that facilitate transformative changes for our clients. This role is ideally suited for individuals who thrive in hands-on development environments, enjoy tackling complex problems, and are passionate about the convergence of IT systems and advanced AI technologies.Key ResponsibilitiesDesign, build, and deploy digital solutions, including applications, automation tools, integrations, and APIs, to drive client transformation initiatives.Utilize cloud platforms (AWS, Azure, GCP) to develop scalable and secure solutions.Collaborate with analysts and solution architects to convert client requirements into actionable technical designs.Integrate AI and machine learning capabilities into enterprise workflows and applications.Enhance internal digital tools to optimize Brightstar.AI operations.Conduct testing, debugging, and performance optimization of applications to ensure usability and reliability.Document coding processes and best practices to promote reuse and scalability.Stay updated on emerging technologies, frameworks, and AI/automation platforms.

At Analytic Partners, we welcome conversations with talented individuals who possess the skills that align with our Lead Software Engineer (Python) position. If you're interested in exploring this opportunity, please submit your resume below.As a global leader in commercial measurement and optimization for nearly 25 years, Analytic Partners is dedicated to transforming data into actionable insights for some of the world's foremost brands. Our comprehensive decision-making approach is driven by our industry-leading platform and a dedicated team of experts, enabling leaders to make informed decisions swiftly and effectively—ultimately fostering business growth and enhancing customer engagement. With a presence in over 50 countries and offices in major cities including New York City, Miami, Dallas, Dublin, London, Paris, Singapore, Shanghai, Munich, Sydney, Melbourne, Charlottesville, and Denver, we are rapidly expanding. We seek exceptional talent to help us shape the future of analytics. Discover more about our mission and impact by visiting analyticpartners.com. See why we are recognized as an industry leader by independent research firms such as Forrester and Gartner.

Join ResQ, a comprehensive facilities management platform tailored for rapidly growing facilities and trades businesses. We empower thousands of service companies to optimize their repair and maintenance operations, driving profitability and efficiency.Our mission is to "create economic empowerment for the service industry", a goal that fuels our dedication to supporting local trades and facilities — the backbone of our communities. These hardworking individuals invest years of effort and dedication into their businesses, often facing daunting challenges.In a competitive landscape dominated by larger corporations with extensive resources, ResQ is committed to leveling the playing field. We provide local businesses with intelligent, AI-driven tools that enhance operational efficiency, intelligence, and profitability. When local service businesses thrive, entire communities flourish, and that’s the heartbeat of our mission at ResQ.Hello Future ResQer,We are in search of a proactive Senior Full Stack Engineer to lead the design, implementation, and scaling of intricate cloud-based systems, primarily utilizing AWS. In this role, you will set the technical direction, advocate for best practices in architecture and security, and mentor engineers of varying experience levels.As a Senior Software Engineer at ResQ, you will design and develop the tools and applications that thousands of restaurants and trades businesses across North America rely on to maintain seamless operations, connecting them with a trusted network of vendors.Our infrastructure is built on a distributed cloud architecture. The monolithic backend is developed in Django/Python, supported by S3, Postgres, Redis, and Cloudfront. Our front-end applications leverage React/React Native and Typescript. We prioritize automated testing and continuous deployment, allowing us to release updates frequently and efficiently.Key Responsibilities:Design and maintain scalable, resilient systems using AWS (EC2, S3, RDS, Lambda, ECS, etc.)Lead technical strategy and execution, ensuring that it aligns with business objectivesGuide project planning, timelines, and deliverables to ensure successful outcomes

g2i seeks a C++ Software Engineer with expertise in Artificial Intelligence to join its Miami team. This role centers on building AI solutions and supporting projects that rely on advanced technology. Work happens in a collaborative, agile environment where teamwork and communication are valued. Key responsibilities Design and develop AI-driven features and applications using C++ Support projects that bring advanced technology into real-world use Work closely with other engineers to ensure code quality Maintain strong performance standards across all deliverables Location This position is based in Miami.

Role overview g2i seeks a Software Engineer in Miami with strong Java skills and an interest in Artificial Intelligence. This role centers on building AI-powered software to enhance user experience and streamline internal workflows. What you will do Develop and maintain applications that use AI, primarily with Java Collaborate with engineers and data scientists to design, implement, and improve software solutions Contribute to projects aimed at making processes more efficient and user-friendly Optimize existing systems for better scalability and performance Requirements Experience programming in Java Interest or background in Artificial Intelligence Ability to work well within a technical team Drive to create solutions that make a real difference This position offers the chance to build practical AI applications alongside others who care about quality software. Those who enjoy solving real problems with technology will find meaningful work at g2i.

g2i is looking for a TypeScript Software Engineer to join the team in a fully remote capacity. This position centers on building and maintaining projects that help drive technical growth. Role overview The engineering team emphasizes support and collaboration. Team members work together to deliver meaningful projects while also having room to develop and refine their technical skills. What you will do Contribute to projects using TypeScript Maintain and improve existing codebases Collaborate with a supportive team focused on technical excellence Requirements Experience with TypeScript Comfort working in a remote environment Interest in continuous technical growth and teamwork

Role overview g2i seeks a Go Software Engineer focused on artificial intelligence. This position involves building new solutions that apply AI to practical challenges. The team brings together engineers and data scientists to develop scalable systems, aiming to make products more intuitive and helpful. What you will do Design and develop software using Go for projects driven by AI Collaborate with engineers and data scientists to deliver scalable features Contribute to system improvements that enhance user experience Location This role is based in Miami.

g2i is hiring a Software Engineer in Miami with a focus on Rust and Artificial Intelligence. This role centers on developing and maintaining software that supports AI-powered products. Key Responsibilities Design and build software using Rust for AI-driven applications Collaborate with cross-functional teams to bring AI technologies into real-world products Contribute to projects that explore new possibilities in AI and software engineering Requirements Hands-on experience programming in Rust Interest in, or background with, Artificial Intelligence Ability to work effectively with colleagues from various disciplines

Join Veracross as a Software Engineer and contribute to innovative solutions that enhance educational experiences. We are looking for a passionate individual who thrives in a dynamic environment and is eager to tackle challenges with creativity and skill. As part of our team, you will design, develop, and maintain software applications that empower schools and improve administrative processes.

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)

Join the HelloGov AI Revolution!HelloGov AI, a pioneering startup located in Miami, is transforming the way citizens engage with government services. Our innovative platform leverages cutting-edge artificial intelligence to simplify intricate processes such as obtaining passports, travel visas, and vehicle registrations. We are dedicated to creating a more efficient and user-friendly experience through our network of reliable couriers.Situated in the vibrant Brickell area, we are assembling a top-tier team that merges technology, empathy, and operational excellence to elevate the customer journey. Position OverviewWe are on the lookout for a Back-End Software Engineer to enhance our on-site engineering team in Miami. As a key player in our organization, you will architect and uphold the systems that drive HelloGov’s primary platform, which includes real-time communication, telephony, and workflow orchestration powered by Twilio. You will engage with a contemporary tech stack (Python, PostgreSQL, GraphQL, REST APIs, Socket.io) and partner closely with front-end engineers employing Next.js and NestJS to create seamless, scalable solutions.This role is perfect for engineers passionate about tackling intricate architectural challenges, boosting performance, and contributing to impactful systems that assist individuals daily.