Full Stack Engineer (Java) at SonarSource | Austin, Texas

About SonarSourceAt SonarSource, we are dedicated to enhancing code quality and security, empowering developers through innovative AI-driven solutions that streamline workflows. Our platform supports over 30 programming languages and is trusted by more than 7 million developers across 400,000 organizations globally, including esteemed clients like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.We cultivate a culture of excellence, where our team is deeply committed to our mission and to each other. We prioritize a proactive, positive, and efficient work environment, ensuring that our internal teams are equipped to deliver outstanding products.At Sonar, we embrace a mindset encapsulated by the acronym CODE, which guides our daily operations and fosters a collaborative, accountable atmosphere.Why Join Us?We are a team of passionate professionals striving to empower developers by minimizing code quality and security challenges. By focusing on fixing issues at their root, we enable developers to concentrate on their core passions instead of mundane tasks. Our dynamic culture spans across various global locations, with offices in the USA, Switzerland, the UK, Singapore, and Germany, providing a vibrant and collaborative work experience.

About SonarSourceAt SonarSource, we are at the forefront of enhancing code quality and security, empowering developers to achieve more through innovative AI-assisted solutions. Our platform offers comprehensive analysis for code written by internal teams, AI models, or external contributors, ensuring the creation of secure, reliable, and maintainable applications. With roots in the open-source community, our technology supports over 30 programming languages and frameworks, making us a trusted partner for over 7 million developers and 400,000 organizations worldwide, including industry giants like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.We are dedicated to cultivating top-notch products backed by a cohesive internal culture. Our commitment to excellence is reflected in our high standards and the accountability we uphold among team members, fostering an environment characterized by positivity, dedication, empathy, and passion.At SonarSource, we make informed decisions with a clear purpose while maintaining a sense of urgency to move swiftly towards our goals. As a unified team, we celebrate our effectiveness and operational efficiency.Join us, where CODE is not just an acronym, but a mindset that shapes our daily endeavors.

Role Overview SonarSource is growing in Austin, Texas. The Network Engineer will help shape and support Sonar's global network, connecting offices and cloud environments for every team and service. What You Will Do Design, implement, and manage the worldwide network infrastructure, maintaining secure and reliable connectivity across all locations and cloud platforms. Take responsibility for WAN, LAN, SD-WAN, and DNS architecture, ensuring network services remain resilient and high-performing as the organization grows. Build and maintain network monitoring, alerting, and observability systems to deliver real-time insights into network health, performance, and security across sites and cloud connections. Work closely with Product Engineering, Information Security, and Infrastructure Engineering to integrate secure network controls and segmentation into engineering workflows. Promote the use of AI tools to improve network operations, including alert triage, anomaly detection, capacity planning, and configuration management. Help define and improve metrics for network reliability and performance (such as SLIs, SLOs, error budgets, and dashboards) so network health is visible and actionable for stakeholders.

Who is SonarSource?At SonarSource, we empower developers by ensuring that code quality and security are maintained throughout the software development lifecycle. Our solutions, enhanced by AI assistance, enable more efficient workflows, helping developers focus on their core passion—coding. With support for over 30 programming languages and technologies, our tools analyze all code, whether authored by your team, generated by AI, or sourced from third parties, to yield secure and maintainable applications. Trusted by over 7 million developers and 400,000 organizations globally—including the Department of Defense, Microsoft, NASA, MasterCard, Siemens, and T-Mobile—SonarSource is committed to excellence in software development.We pride ourselves on building exceptional products supported by a collaborative culture and strong internal teams. Our dedication to our users, the open source community, and each other is at the heart of our operations. We uphold high standards and accountability, fostering an environment of positivity, empathy, and passion.At SonarSource, we make decisions with clarity and urgency, operating as one cohesive team to achieve our shared goals. Our core philosophy, represented by the acronym CODE, is ingrained in our daily practices.

About SonarSourceAt SonarSource, we are dedicated to safeguarding code quality and enhancing code security, ensuring that only the best reaches production. Our tools empower developers by integrating AI assistance, streamlining workflows, and fostering a superior developer experience. By analyzing all code—whether produced internally, generated by AI, or sourced from third parties—SonarSource enables the creation of secure, reliable, and maintainable applications. With roots in the open-source community, our solutions are compatible with over 30 programming languages, frameworks, and infrastructure technologies. Currently, more than 7 million developers and 400,000 organizations globally, including industry leaders like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile, trust SonarSource.Our commitment goes beyond just developing great products; we believe in nurturing exceptional internal teams and fostering a robust culture. We are passionately committed to our company, our users, one another, and our open-source community. We uphold high standards and hold each other accountable for demonstrating positivity, dedication, thoughtfulness, empathy, and passion every day.We make deliberate decisions with clarity and purpose while maintaining a sense of urgency to drive progress swiftly. Our effectiveness and operational efficiency enable us to work collectively as a unified team to achieve our objectives.At SonarSource, CODE is more than an acronym; it embodies a mindset that shapes our daily operations.

About SonarSourceAt SonarSource, we empower developers to enhance code quality and security, ensuring that production code is robust and reliable. Our innovative solutions harness the power of AI to boost developer productivity and streamline workflows, analyzing code from internal teams, AI-generated sources, and third-party contributions. Our commitment to open source has made us a trusted partner for over 7 million developers and 400,000 organizations, including industry leaders like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.Our culture thrives on collaboration, accountability, and a relentless pursuit of excellence. We are dedicated to our mission, our users, and our colleagues. We believe in making informed decisions while maintaining a sense of urgency and operational efficiency. CODE is not just an acronym for us—it embodies our approach to work.Why Join Us?At SonarSource, you will work alongside passionate and talented professionals committed to transforming the developer experience. Our goal is to minimize developer toil while maximizing code quality, enabling developers to focus on what they love. Our solutions tackle issues at their source, ensuring that all code—regardless of origin—is maintained at the highest standard.

Who is SonarSource?SonarSource is dedicated to enhancing code quality and security, ensuring that issues do not reach production. By leveraging AI assistants, we empower developers to boost their productivity and improve their overall experience with streamlined workflows. Our analysis covers all code—whether authored by internal developers, generated by AI, or sourced from third parties—leading to more secure, reliable, and maintainable applications. With roots in the open source community, our solutions support over 30 programming languages, frameworks, and infrastructure technologies. Today, we proudly serve over 7 million developers and 400,000 organizations globally, including notable names such as the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.We believe in crafting outstanding products supported by exceptional internal teams and a robust culture. At SonarSource, we are passionately committed to our mission and obsessed with our company, users, colleagues, and the open source community. We maintain high standards and hold one another accountable for embodying positivity, dedication, thoughtfulness, empathy, and passion every day.We are intentional in our decisions, ensuring clarity of purpose while moving with a sense of urgency.Lastly, we operate with a strong sense of effectiveness and operational efficiency, collectively working as One Team to achieve our goals.At SonarSource, CODE is not just an acronym; it embodies our operational mindset.Why You Should Apply:Join a talented and driven team at SonarSource as we strive to empower developers to build better and faster. Our solutions continually enhance code quality and security while minimizing developer toil, allowing them to concentrate on what they love to do. We address root causes rather than merely treating symptoms, ensuring our solutions work for all code, whether created by developers, generated by AI, or sourced from third parties.Experience our dynamic culture with a diverse workforce across the globe, and join our hub offices located in the USA, Switzerland, the UK, Singapore, and Germany.

Who is SonarSource?SonarSource is dedicated to enhancing code quality and security, ensuring that issues do not reach production. Our innovative solutions amplify developers' productivity through AI assistance and streamline workflows for a superior developer experience. We analyze all code, regardless of its source—be it from internal teams, AI, or third parties—leading to the creation of more secure, reliable, and maintainable applications. With roots in the open source community, SonarSource supports a diverse array of over 30 programming languages and technologies, making us a trusted partner for over 7 million developers and 400,000 organizations globally, including industry leaders like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile.Our commitment to excellence extends beyond our products; we prioritize building robust internal teams and fostering a strong company culture. We are deeply committed to our mission and are passionate about serving our users and the open source community. We maintain high standards of accountability, positivity, and empathy, ensuring that we work effectively together towards our common goals.At SonarSource, we deliberate our decisions with clarity and purpose while moving with urgency. Our operational efficiency allows us to work as a cohesive team, collectively achieving our objectives.CODE is not just an acronym at SonarSource; it embodies our operational philosophy.

Join the SonarSource Team!At SonarSource, we are on a mission to enhance code quality and security, enabling developers to deliver exceptional applications. Our platform empowers developers by streamlining workflows and integrating AI assistants, ensuring that every line of code, whether written by your team, generated by AI, or sourced from third parties, remains secure and maintainable. With support for over 30 programming languages and utilized by more than 7 million developers and 400,000 organizations globally, including industry leaders like Microsoft, NASA, and the Department of Defense, our commitment to excellence sets us apart.We pride ourselves on cultivating a supportive and innovative workplace culture. Our team is driven by a passion for programming and a dedication to our users and open-source community. We value clarity in decision-making and operate with a sense of urgency to achieve our goals collaboratively.As part of our team, you will not only develop your skills but also contribute to building solutions that tackle the root causes of code security and quality issues.

About SonarSource:At SonarSource, we are dedicated to enhancing code quality and security for developers worldwide. Our platform integrates seamlessly with development workflows, utilizing AI to boost productivity and streamline processes. By analyzing code from various sources, including internal teams and third-party contributions, we empower developers to create secure, reliable, and maintainable applications. With a legacy rooted in the open-source community, our solutions cater to a diverse range of programming languages and technologies, earning the trust of over 7 million developers, including teams at Microsoft, NASA, MasterCard, and T-Mobile.We value outstanding product development supported by exceptional internal teams and a vibrant company culture. Our commitment to our users, each other, and the open-source community drives us to uphold high standards and foster an environment of positivity, dedication, empathy, and passion.Our decision-making is clear and intentional, paired with a sense of urgency that allows us to act swiftly. We strive for operational efficiency and work collectively as One Team to achieve our goals.At Sonar, CODE is not just an acronym; it is a mindset that shapes our daily operations.

About SonarSourceAt SonarSource, we are dedicated to enhancing code quality and security, ensuring that issues are addressed before they reach production. Our innovative solutions empower developers to boost their productivity through AI assistance and optimize their workflows. We analyze all code, whether it's authored by your internal team, generated by AI, or sourced from third parties, ensuring that applications are more secure, reliable, and maintainable. With a strong presence in the open-source community, our solutions support over 30 programming languages, frameworks, and infrastructure technologies. Today, more than 7 million developers and 400,000 organizations globally, including industry leaders like the DoD, Microsoft, NASA, MasterCard, Siemens, and T-Mobile, rely on our expertise.We cultivate a culture of excellence, where our commitment to our products, our users, each other, and the open-source community drives us. We maintain high standards and accountability, fostering positivity, dedication, thoughtfulness, empathy, and passion in our daily operations.Our decision-making is intentional, transparent, and urgent, allowing us to move quickly while being highly effective and operationally efficient. We work as One Team to achieve our collective goals.At Sonar, CODE is not just an acronym; it represents our mindset and operational framework.

About the RoleAs a Full Stack Engineer at Snappy, you will play a pivotal role in designing and developing both back-end and front-end components to enhance our innovative gifting platform. You will be responsible for delivering high-quality features within deadlines, constructing robust infrastructure, and implementing secure, scalable solutions across our cloud-based SaaS platform. By utilizing our tech stack—including React, OpenAPI, Node.js, TypeScript, Serverless, and Kafka—you will collaborate within a cross-functional team to tackle technical challenges, deliver continuous value in smaller increments, and elevate the user experience. Staying current with modern tools, including AI, will be essential as you apply them thoughtfully to increase efficiency and impact.

Position OverviewFull-Stack Software EngineerJoin Hello Patient as a Full-Stack Software Engineer, where you'll play a pivotal role in designing, building, and scaling our end-to-end systems that fuel Mia, our innovative AI assistant for healthcare practices. Your contributions will span real-time voice and messaging services, EHR integrations, and admin dashboards. You'll be responsible for delivering production-ready code across the entire stack, managing features from conception through deployment, and establishing engineering best practices in a dynamic, compliance-focused environment.Location: Austin, TX or NYCReports to: CTOEmployment Type: Full-time, exempt

Senior Full Stack Engineer – NODA AILocation: Austin, TX (Hybrid on-site, with up to 20% travel)Clearance Requirement: Must be a U.S. Citizen and capable of obtaining a security clearance.About NODA AINODA AI, a veteran-owned and venture-backed technology enterprise, is pioneering advancements in unmanned systems collaboration within complex, mission-critical scenarios. We are at the forefront of developing next-generation solutions that facilitate the autonomous orchestration of diverse unmanned systems across various terrains, including air, sea, land, and space, with significant applications in defense, intelligence, and commercial sectors.Our Full Stack Engineers play a crucial role in constructing backend services and operator interfaces that enable seamless mission control and coordination across a variety of unmanned platforms. We bridge cutting-edge autonomous systems with human decision-making through robust APIs and responsive web applications.Joining NODA AI means engaging with innovative technology that expands the horizons of autonomy, as part of a team that values creativity, rapid iteration, and collaboration.The RoleWe are looking for a forward-thinking Senior Full Stack Engineer to architect and develop the backend services and operator interfaces that drive our autonomous vehicle orchestration platform. You will be responsible for creating mission control applications, real-time data processing systems, and the APIs that link human operators with autonomous fleets across multiple domains.Your primary focus will be on building scalable backend services that integrate seamlessly with ROS2-based autonomous systems, developing robust data pipelines for telemetry processing, and crafting responsive web interfaces for mission planning and fleet coordination. This role requires strong C++ proficiency to interact directly with autonomous system middleware, and the ability to connect robotics systems with contemporary web applications.Key ResponsibilitiesDevelop scalable backend APIs and microservices using Python and C++ within an event-driven architecture to facilitate real-time orchestration.Design and implement event-driven data pipelines for processing telemetry, sensor feeds, and mission data from diverse vehicle fleets utilizing publish/subscribe methodologies.Create dynamic operator interfaces using React for mission planning, fleet coordination, and system monitoring.Establish WebSocket-based communications to enable low-latency interactions between operators and autonomous systems.

Join SafeLease as a Full Stack Software Engineer!At SafeLease, we are innovating the landscape of property and casualty insurance in an era defined by technological advancements. Our belief is that the most significant inefficiencies in the industry stem from structural issues rather than technical ones, and we are assembling a talented team to address these challenges head-on.As a profitable insurance provider, SafeLease uniquely designs, underwrites, and distributes specialized coverage for commercial property owners and their tenants. Unlike many insurers, we handle both product distribution and risk management, allowing us to maintain complete control over our operations—from product design to technology implementation. This comprehensive approach provides our clients with unmatched flexibility, helping to save valuable time and resources for over 4,000 properties insured for billions of dollars nationwide.We are a dynamic team of 70, experiencing over 100% annual growth while prioritizing profitability and company culture. Here, you will have the autonomy to tackle a wide range of challenges. We embrace cutting-edge technologies, work collaboratively, and operate with the urgency and visibility of a small company, where everyone's contributions are recognized. If you are eager to hone your skills alongside dedicated professionals, you will thrive in our environment.We are seeking a motivated Full Stack Engineer to join our team. In this role, you will engage across the entire technology stack, developing, testing, and deploying features. You will work closely with our leadership team, playing a crucial role in addressing high-impact technical challenges and influencing the future direction of our platform.

Job Title: Senior Full Stack Engineer - JavaLocation: AustinExperience: 5+ years as software engineer, 3+ years in full stackType: Full time, permanent / W2Sponsorship: Yes, H1B Transfer - DOESalary Range: $150K - 200K / year DOEOther compensation: Bonus, Benefits, PerksRelocation: Yes - DOEAbout Us:BloKchain Talent, a premier recruiting agency specializing in blockchain and cryptocurrency, is seeking a Senior Full Stack Engineer for our client, a leading global cryptocurrency trading firm known for its 24/7 operations. Join us in developing innovative trading and investment web-based systems that operate within a regulatory framework in the rapidly evolving cryptocurrency market.Job Responsibilities:Collaborate within a dynamic team environment to design and maintain top-tier software systems that support continuous global trading operations.Architect and implement trading systems, exchange connectivity solutions, monitoring tools, and integrate core infrastructure services.Translate high-level requirements into actionable tasks, engaging directly with traders and researchers to gain insights into business needs.

Join SafeLease as a Senior Full Stack Software EngineerAt SafeLease, we are redefining the landscape of property and casualty insurance amidst rapid technological advancements. We recognize that the industry's most significant inefficiencies arise from structural challenges rather than technical ones. Our goal is to build a dynamic team capable of addressing these issues head-on.SafeLease is a thriving insurance company specializing in the design, underwriting, and distribution of unique coverage solutions tailored for commercial property owners and tenants. Unlike many insurance providers that either distribute products or assume risks, we excel at both. By backing our policies with our own capital, we maintain control over the entire process: from product design to technology implementation, ensuring quick and efficient service. This comprehensive approach allows us to offer unparalleled flexibility, saving time and money for over 4,000 properties insured for billions in value across the nation.With a rapidly growing team of 70 and an annual growth rate exceeding 100%, we have achieved success without compromising our profitability or company culture. Here, you will enjoy significant autonomy while engaging in a diverse range of challenges. We are committed to adopting the latest technologies, fostering a collaborative environment, and maintaining the agility of a small company where each individual's contributions are highly visible. If you are eager to refine your skills in a serious yet supportive atmosphere, you will find your place with us.As a Senior Full Stack Software Engineer, you will play a pivotal role in our engineering team, influencing future developers, enhancing our codebase, and shaping our organizational culture. This position is primarily based in our downtown Austin office, initially full-time with a transition to a hybrid work model after onboarding.Key ResponsibilitiesLead Development Across the Stack: Architect, build, and deploy high-quality code across our platform, setting benchmarks for technical excellence.Design Scalable Solutions: Work closely with Product teams to develop solutions that are not only complex but also straightforward and customer-focused.Own Issue Resolution: Manage, prioritize, and resolve systemic issues while mentoring others on best practices to enhance quality and reliability.Champion Continuous Improvement: Proactively seek opportunities for enhancement within our systems and processes.

ObjectivesAs a Full Stack Software Engineer at Red Oak, you will be instrumental in the continuous development of our core platform. This sophisticated, multi-tenant system combines intricate business logic with Compliance-Grade AI solutions, legacy components, and a rapidly evolving suite of modern services.This position provides a unique opportunity to significantly influence the delivery of innovative products and features to our growing client base. You will engage in all phases of the software development life cycle, from brainstorming in design meetings to fine-tuning and debugging based on user feedback. Your responsibilities will encompass designing, developing, testing, and supporting your features, ensuring they not only fulfill client needs but also adhere to our stringent quality standards. Moreover, you will contribute to establishing team norms around responsible, high-impact AI-assisted development.Initially, your primary focus will be on the comprehensive redesign of our enterprise SaaS platform's user interface and user experience. You will be involved from the outset, helping to shape component architecture and set the standard for how our product will look and feel for years to come. A strong sense of UI design and a commitment to quality are essential.ResponsibilitiesTransform complex UX designs into pixel-perfect, accessible, and high-performance frontend implementations, including decisions on component architecture, state management patterns, and responsive layout systems.Develop and maintain scalable full-stack applications, focusing on the integration and exploration of AI/ML capabilities, including LLMs, RAG pipelines, agentic workflows, and MCP-based tool integrations.Contribute to backend services within your domain, gaining a working understanding of their intent, design, and evolution.Assist in enhancing legacy functionalities by implementing modern workflow patterns under the mentorship of senior engineers.Ensure platform reliability by writing high-quality, testable code and collaborating with QA for comprehensive unit, integration, and API coverage across essential workflows.Engage in code reviews and technical discussions to foster consistency and maintainability across the team.Diagnose and resolve complex issues relating to multi-step workflows, state transitions, service interactions, and integrating legacy with modern systems.Contribute to architectural documentation, onboarding materials, and technical design records to facilitate long-term scalability of the team.

About the Role Terminal Industries is hiring a Full Stack Software Engineer for its onsite team in Austin, TX. This position focuses on building software solutions that connect front-end interfaces with back-end systems. The work supports smooth user experiences and reliable applications. What You Will Do Develop and maintain both front-end and back-end components Work closely with teammates to design and deliver new features Help shape software that meets user and business needs

Join Our Team as a Senior Full Stack DeveloperLocation: Austin, TXSchedule: Full-time | Hybrid (2-3 days in office)Work Authorization Notice: Currently, we are unable to provide immigration sponsorship for this role. Candidates must have current, unrestricted authorization to work in the country where the position is based.About TogetherworkTogetherwork is a dynamic SaaS company with a recurring revenue model of $250 million, offering over 33 software applications across 12 diverse vertical markets. Our mission is to empower communities, organizations, and businesses by providing purpose-driven software tailored to their operational needs.Based in the vibrant South Congress area of Austin, TX, Togetherwork is on a rapid growth trajectory. We pride ourselves on being customer-centric, execution-focused, and committed to operational excellence. Our culture emphasizes accountability, collaboration, and continuous improvement, with leaders expected to foster clarity and momentum in complex projects.Role OverviewAs a Senior Full Stack Developer at Togetherwork, you will be responsible for designing, building, and maintaining scalable SaaS applications utilizing a modern technology stack. You will engage with both front-end and back-end systems to deliver secure, reliable, and high-quality features that create genuine value for our customers.Your collaboration with Engineering, Product, and QA teams will be crucial in translating requirements into well-structured solutions. With a strong emphasis on clean code, best practices, and ongoing enhancement, you will ensure our platforms remain performant, maintainable, and ready for scale.Key ResponsibilitiesDesign, develop, and maintain features for our SaaS applications.Build and support both front-end and back-end components using modern frameworks.Write clean, reusable, and well-documented code to facilitate future development.