Multiple Java Development Positions - Backend, Full Stack, Lead Java Developer

Become a Key Member of the Blacksmith Team!Blacksmith Agency is on the lookout for a passionate Team Lead - Full Stack Developer. This dynamic role involves leading the charge in creating distinctive, custom WordPress themes and plugins for our diverse clientele, while also engaging in backend development. You'll be responsible for turning finalized designs into vibrant, interactive web experiences with impeccable, clean code. Additionally, you will champion best coding practices within the team and serve as a technical consultant to our clients in collaboration with the Director of Engineering.If you thrive on crafting elegant solutions to intricate challenges and are eager to take initiative, we invite you to join our expanding team of skilled professionals!

Join our dynamic team as a Lead Full Stack Developer at Artech Information Systems LLC, where innovation meets excellence. We are seeking a talented and experienced developer who is proficient in both front-end and back-end technologies, ready to lead and mentor a team of developers. In this role, you will be responsible for designing, developing, and maintaining high-quality software solutions that meet the needs of our diverse clientele.

Role overview rxvantage is seeking a Senior Full Stack Engineer - Team Lead for a fully remote role. This position steers development projects from planning through delivery, mentors junior engineers, and partners with teams throughout the company to create dependable software solutions. What you will do Guide the design and development of scalable applications Maintain code quality and establish standards for best practices Support and mentor junior engineers on the team Work with cross-functional groups to influence product direction and user experience Requirements Proven experience with both front-end and back-end technologies Interest in building strong user experiences Background in architecting and delivering scalable software Dedication to high code quality and development standards

Join our innovative software startup as a Technical Lead / Full Stack Developer! We are in search of an 'uber' developer, a multifaceted expert who excels in both software development and architecture. This pivotal role involves making high-level design decisions, conducting comprehensive code reviews, and providing valuable technical guidance to our junior developers. Mentorship, support, and training are also key components of this position.We are particularly interested in candidates who have a profound understanding of C# and React, with a strong command of at least one of these technologies.Note: The term 'uber' in our job title is unrelated to the company Uber.The budget for this position is set at $2100 per month.Excellent communication skills in English are required.

We are looking for a Lead Full Stack Developer to join our dynamic team in Silver Spring, MD. In this role, you will be responsible for overseeing the development of web applications, ensuring optimal performance and seamless integration of front-end and back-end components.You will work closely with cross-functional teams to deliver high-quality software solutions that meet our clients' needs. Your expertise will guide the team in best practices, design patterns, and code reviews.

Who We AreSamsara (NYSE: IOT) is at the forefront of the Connected Operations™ Cloud, providing a platform that empowers organizations reliant on physical operations to tap into Internet of Things (IoT) data for actionable insights and operational improvements. We are dedicated to enhancing the safety, efficiency, and sustainability of the physical operations that drive our global economy. With over 40% of global GDP represented, these industries—including agriculture, construction, field services, transportation, and manufacturing—form the backbone of our planet. We are passionate about digitally transforming their operations at scale.Joining Samsara means you’ll contribute to defining the future of physical operations, working alongside a team that is developing an exciting range of product solutions, such as Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As a recently public company, we offer you the autonomy and support to make a lasting impact as we build for the long term.About the Role:We are looking for a talented and driven Lead Full Stack AWS Developer, Business Applications to become a part of our expanding team at Samsara. In this pivotal role, you will be essential in architecting, building, deploying, and maintaining scalable and robust applications and infrastructure on the Amazon Web Services (AWS) platform. You will design and implement AI/ML-driven solutions integrated into sales tools to enhance and streamline sales workflows. Collaboration with product managers, software engineers, and various stakeholders will be key. Additionally, you will have the opportunity to lead and mentor junior engineers. This is a remarkable chance to utilize your AWS expertise in contributing to a platform that influences vital global industries.This role is open to candidates residing in the US, with the exception of Alaska, Austin Metro, Boulder Metro, California, Chicago Metro, Connecticut, Dallas Metro, Denver Metro, Houston Metro, Maryland, Massachusetts, New Jersey, New York, Rhode Island, and Seattle Metro.

At Two Six Technologies, we are dedicated to creating, deploying, and implementing cutting-edge products that address some of the most intricate challenges facing our world today. Through exceptional collaboration and steadfast trust, we explore the limits of possibility, empowering our team and aiding our clients in fostering a safer global future.Opportunity OverviewWe are on the lookout for a Lead Full Stack Developer to join our dynamic team. Our group consists of highly intellectual individuals who are enthusiastic about developing reverse engineering tools, system architectures, providing technical leadership, and executing complex software implementations. We are expanding and seek a candidate with a robust full-stack background, capable of translating program requirements into actionable tasks and guiding technical teams through the implementation and scaling processes.This position is primarily in-person at our Arlington, VA office, with plans to transition to our Herndon, VA lab facility in the future. Candidates must be open to commuting to both locations.If you are proficient in modern frontend frameworks, Python, and cloud-based architectures, we would love to hear from you!Responsibilities:Act as a technical lead, connecting high-level visionary goals with tactical implementations for critical national security research programs.Assist the Principal Investigator by breaking down complex deliverables into manageable tasks and overseeing the full stack development process from conception to deployment.Lead technical implementation teams entirely in-office, focusing on hands-on lab operations in Arlington with occasional travel to Herndon.Ensure successful completion of program deliverables through sound technical judgment and effective leadership of engineering personnel.

Join us at Reflow as we innovate a cutting-edge workforce and workflow intelligence platform. Our goal is to empower teams to gain insights into their work processes and enhance productivity. We are expanding our full-stack development team to fast-track feature enhancements, amplify our analytics capabilities, and introduce the next generation of intelligence-driven functionalities.Your ResponsibilitiesDevelop and sustain essential product features utilizing both frontend (Next.js) and backend (Django) technologies.Create and deploy analytics dashboards, data visualizations, and real-time reporting systems.Lead API design and optimization, ensuring seamless integration between applications and backend services.Oversee database performance and reliability, from schema design to query optimization.Work collaboratively with product, design, and data teams to swiftly transition from concept to live features.Contribute to the establishment of development standards, best practices, and scalable architecture.Your ProfileProficient in Django (Python) and Next.js (React), with the ability to navigate between backend and frontend development.Deep understanding of API architecture, data modeling, and performance optimization.Demonstrated experience in building analytics-intensive applications that render data accessible, visual, and efficient.Adaptable and results-driven, capable of delivering in a dynamic product environment.Committed to writing clean, maintainable code while being pragmatic about rapid delivery.Preferred QualificationsKnowledge of data warehousing, ETL processes, or analytics pipeline frameworks.Experience in optimizing frontend performance and designing responsive user interfaces.Familiarity with AI-driven or automation-oriented backend systems.Why You Should Join UsBy joining Reflow, you will be at the forefront of transforming vast workflow datasets into actionable insights and automation. Collaborating closely with the founders and early team members, you will play a pivotal role in shaping our product architecture, development practices, and the definition of performance intelligence on a large scale.We are open to full-time employment opportunities. Our environment fosters high trust, speed, and impact.

Join DEUNA as a Full Stack Tech LeadAt DEUNA, we are at the forefront of transforming global commerce with our innovative AI-powered platform, ATHIA. Our technology empowers large enterprises to enhance approval rates, minimize costs, and discover new revenue streams. Backed by the creators of the fastest-growing Commerce OS in Latin America, we have integrated over 300 payment service providers and alternative payment methods, processing more than 20% of Mexico’s digital economy.As we expand into the U.S. market, we are looking for a passionate and experienced Full Stack Tech Lead to join our dynamic technology team. This essential role involves driving integrations with platforms like Shopify and Magento, developing payment connectors, and ensuring the delivery of robust web applications. You will work closely with designers, software engineers, and stakeholders to create end-to-end solutions that set new standards in payment processing.Key Responsibilities:Technical Leadership:Guide a full stack development team in delivering impactful solutions through Agile methodologies, fostering a culture of teamwork and innovation.Application Development:Design and develop state-of-the-art web and mobile applications, focusing on performance and user engagement.Feature Implementation:Lead the design and integration of new features and enhancements across applications.Integration Management:Manage the integration of various services and APIs, ensuring seamless operation across platforms.Maintenance and Optimization:Enhance existing applications through troubleshooting and performance optimization.Project Planning and Execution:Collaborate on project planning and execution to ensure timely delivery while maintaining code quality.Research and Innovation:Stay current with industry trends and emerging technologies to drive innovation.

ClassWallet, a pioneering financial technology firm in the United States, is on the lookout for a Full Stack Technical Lead to become an integral part of our team.We specialize in empowering agencies entrusted with managing public funds. ClassWallet ensures that these funds reach the right individuals and are utilized for their intended purposes. Our innovative suite of products and services enables agency administrators to significantly enhance the efficiency of fund distribution and compliance, minimize program costs, maximize the impact of their programs, and meet the expectations of policymakers and the public. To date, ClassWallet has facilitated the processing of over $3.5 billion in transactions, serving public agencies across 33 states.Our cutting-edge digital wallet solution is rapidly gaining traction among state and local agencies and school districts nationwide. ClassWallet has been recognized as the 61st fastest-growing software company on the prestigious Inc. 5000 list and ranks 21st among financial technology firms on the Deloitte Technology Fast 500 in 2023.ClassWallet’s commitment to delivering substantial business value is matched by our dedication to social impact, which is woven into our mission and corporate culture. Our innovations allow public programs to operate with unprecedented efficiency, dramatically enhancing the reach and effectiveness of the services provided to the individuals they serve. This mission aligns with our culture, emphasizing gratitude and a balanced work-life environment.About the RoleAs a Technical Lead, you will oversee a small team of developers while actively contributing to the codebase. This role requires a robust technical foundation to shape system architecture, implement best practices through thorough code reviews, and produce high-quality software. Acting as a working manager, you will mentor your team members, cultivate a collaborative engineering environment, and ensure that technical milestones are achieved in a timely manner.

We are seeking a talented Technology Lead with a strong background in Java/J2EE and full stack development to join our innovative team in Moline. The ideal candidate will possess at least two years of experience with Java/J2EE, Spring MVC, and UI technologies such as JQuery, HTML5, and CSS3. You should have a solid understanding of UI frameworks like AngularJS or ReactJS and experience in developing full stack applications including REST/SOAP services and database management.Your role will involve collaborating in an Agile environment, applying Test Driven Development (TDD), and utilizing continuous integration tools like Jenkins and Maven. A hands-on approach to database design and management (Oracle, DB2) is essential. You will also need to demonstrate flexibility in working within an onsite/offshore model and possess excellent communication skills.Furthermore, experience in application design, architecture, and application support processes is preferred. Strong analytical skills and a desire to thrive in a global delivery environment will set you apart.

Key ResponsibilitiesLead and mentor a dedicated team of software developers to create innovative full-stack solutions and mobile applications that meet the diverse needs of CCV Departments and Ministries.Guide the team in applying industry best practices and design patterns in the development of user-friendly websites and applications utilizing technologies such as HTML, JavaScript, .NET, SQL, and Python.Conduct stakeholder needs analysis by collaborating closely with ministry partners, project managers, and creative teams to transform requirements into effective, timely solutions.Oversee the architecture and design of Azure cloud systems, ensuring adherence to industry standards and optimal resource utilization.Implement 'Secure by Design' principles across all systems, focusing on best practices for authentication, authorization, and data protection.Facilitate core business system integrations with Azure Fabric, including FMS, HRMS, CHMS, and Procurement systems.Design and integrate robust APIs in C# to enhance client applications and ensure seamless inter-platform communication.Build strong partnerships with cross-functional teams, ensuring clear communication, expectation management, and alignment of technical outcomes with strategic leadership goals.Write high-quality source code, delivering complete and functional applications on schedule.Inspire excellence within the team by continuously assessing existing applications, redesigning, and integrating new features to keep CCV's technology at the forefront.Create comprehensive technical documentation that accurately reflects application design and code for future reference and knowledge sharing among team members.Utilize cutting-edge DevOps tools to streamline development and automate testing and deployment processes. Maintain KPIs to track team deliverables and enhance service quality.Mentor team members in software development best practices, including design patterns, and conduct regular code reviews to foster continuous improvement.Manage the on-call rotation schedule and collaborate with the team to swiftly address incidents and escalations affecting our digital platforms.

Are you a passionate Full Stack Developer looking to make a real impact in a dynamic R&D team? At Bandwidth, we strive to innovate and create solutions that redefine communication technology. Join us in our mission to empower businesses through cutting-edge software development!As a Full Stack Developer, you will work on both front-end and back-end technologies, collaborating with cross-functional teams to design and implement robust applications. Your contributions will be pivotal in enhancing our platforms and ensuring seamless user experiences.

About UsWelcome to StackBlitz, the innovative team behind WebContainers, a revolutionary technology enabling Node.js execution directly in your browser. With no installations or setups required, we provide instant development environments that have transformed how over a million developers work each month since our inception in 2019.Our journey didn't end with WebContainers. We have harnessed our knowledge to develop Bolt.new, a cutting-edge, AI-powered platform that allows users to rapidly transform ideas into production-ready applications without traditional coding. Think of it as the Canva or Figma for full-stack development—a game-changing tool for creating, editing, and deploying web and mobile applications instantly within your browser.With WebContainers as our foundation, Bolt.new redefines software building by lowering entry barriers, accelerating workflows, and unleashing creativity for the next generation of developers. We are a fully remote, globally distributed team of passionate engineers, designers, and creatives. If you thrive on delivering quickly, solving meaningful challenges, and pushing the limits of technology, we want to hear from you! About This OpportunityWe're looking for a hands-on technical leader who excels in both coding and leadership. In this role, you will be responsible for the core platform architecture, ensuring code quality, and fostering team growth. You'll dedicate significant time to coding while mentoring engineers and facilitating inter-team collaboration. How You'll ContributeTechnical LeadershipOwn the core platform architecture, including WebContainers integration, browser runtime systems, performance optimization, and backend infrastructure.Regularly write code for complex features, migrations, and architectural enhancements.Review core platform pull requests and maintain high-quality standards.Strategically drive technical initiatives and manage technical debt.Collaborate with other team leads on cross-domain architectural decisions.Team DevelopmentConduct performance reviews and oversee career development for core team members.Hold regular one-on-one meetings to support team growth, remove obstacles, and provide constructive feedback.Make hiring decisions and proactively address performance concerns.Foster a high-performing, autonomous team culture.

About the Role evertune is looking for a Lead Software Engineer focused on Full Stack Development to join the team in New York City. This senior role shapes the design, development, and launch of new software that improves user experience and supports business goals. What You Will Do Lead a team of developers, providing guidance and mentorship to junior engineers Work with cross-functional teams to build scalable applications Optimize and improve existing systems for performance and reliability Take part in architectural discussions and help set engineering standards Apply and promote best practices in software engineering across projects Location This position is based in New York City.

Join our innovative team at Sonsoft Inc. as a Lead MEAN Stack Developer. In this role, you will take charge of developing and implementing high-quality web applications using the MEAN stack (MongoDB, Express.js, Angular, Node.js). You'll collaborate with cross-functional teams and guide junior developers in best practices and emerging technologies.

Join our dynamic team at StemXpert1 as a Senior Full Stack Developer specializing in .NET technologies. In this pivotal role, you will lead the development of innovative web applications, collaborating closely with cross-functional teams to deliver high-quality software solutions. Your expertise in both front-end and back-end technologies will be essential in driving our projects to success.

Join our dynamic team at Sonsoft Inc. as a Full Stack Developer! In this role, you will play a crucial part in designing, developing, and maintaining web applications that drive our business forward. If you are passionate about coding and thrive in a collaborative environment, we want to hear from you!

Join our dynamic team at docme360 as a Full Stack Developer! In this pivotal role, you will leverage your expertise in both front-end and back-end technologies to create innovative solutions that enhance our platform. You will work collaboratively in a remote environment, bringing your creativity and technical skills to deliver exceptional user experiences.