• Transform technology into opportunity as a Software Engineer Senior at GDIT. • Shape what’s next for mission-critical government projects. • Play a crucial role in the development and maintenance of the customer's official websites.

• Design, develop, and maintain backend services using Kotlin, ensuring scalability, performance, and reliability. • Build and integrate systems for financial and crypto products, including wallets, exchanges, payment platforms, and blockchain-based services. • Collaborate with product managers, designers, and engineers to define and deliver robust technical solutions. • Participate in architectural decisions, code reviews, and continuous improvement of engineering practices. • Ensure security, data integrity, and system resilience in highly sensitive financial environments.

• Own the design, implementation, and evolution of one or more backend components or services within the CLM Core platform. • Contribute to system architecture by proposing, reviewing, and refining designs that improve scalability, extensibility, reliability, and maintainability. • Proactively identify and address technical debt within owned areas, balancing refactoring with feature delivery. • Implement clear APIs, contracts, and extension points that support safe and independent evolution of platform components. • Deliver high-quality, well-tested, and well-documented code that meets performance, security, and operational standards. • Collaborate closely with product managers, QA, and other engineers to clarify requirements, estimate work, and deliver solutions effectively. • Participate in technical design discussions and code reviews, providing constructive feedback and raising the overall quality bar. • Leverage AI-assisted design- and development tools to improve development speed, code quality, and maintainability. • Contribute to team-level best practices for effective and responsible use of AI tools across design, implementation, testing, and refactoring. • Help evaluate new tooling, frameworks, or techniques—including AI-driven capabilities—that can improve developer productivity and system quality. • Uphold strong standards for code quality, testing, observability, security, and operational readiness. • Mentor mid-level and junior engineers through code reviews, pairing, and technical guidance. • Communicate technical concepts and trade-offs clearly to both technical and non-technical stakeholders.

This description is a summary of our understanding of the job description. Click on 'Apply' button to find out more. Role Description RYZ Labs is seeking an experienced Senior Software Engineer to join a dynamic technology team in the financial and crypto industries. - Design, develop, and maintain backend services using Kotlin, ensuring scalability, performance, and reliability. - Build and integrate systems for financial and crypto products, including wallets, exchanges, payment platforms, and blockchain-based services. - Collaborate with product managers, designers, and engineers to define and deliver robust technical solutions. - Participate in architectural decisions, code reviews, and continuous improvement of engineering practices. - Ensure security, data integrity, and system resilience in highly sensitive financial environments. Qualifications - 5+ years of experience as a Software Engineer. - Solid experience with Kotlin for backend development. - Previous experience in crypto, blockchain, fintech, or financial systems. - Strong understanding of backend architecture, APIs, and distributed systems. - Experience working with databases (SQL and/or NoSQL). - Familiarity with cloud environments and modern deployment practices. Requirements - Experience with blockchain protocols, Web3 ecosystems, or smart contracts. - Strong knowledge of security best practices in financial or crypto platforms. - Background in fast-paced startup or scale-up environments. - Experience with Java or JVM-based ecosystems. Company Description RYZ Labs is a startup studio founded in 2021 by two lifelong entrepreneurs. The founders have worked at some of the world’s largest tech companies and most iconic consumer brands, and bring decades of experience across the US and Latam markets. Their shared passion lies in the early stages of company creation and in attracting top-tier talent to build industry-defining companies in a post-pandemic world. - Our teams are remote and distributed throughout the US and Latam, leveraging cutting-edge cloud technologies to build scalable and resilient applications. - We provide diverse product solutions across industries and plan to launch a large number of startups in the coming years. - At RYZ, engineers work with high autonomy and ownership, participating in every step of the development lifecycle. - We foster an environment focused on learning, growth, and tackling challenging, high-impact projects alongside talented professionals. - Customer First Mentality – Every decision is made through the lens of the customer. - Bias for Action – Urgency matters; timelines move fast. - Ownership – Step up when you see an opportunity, even beyond your core role. - Humility & Respect – Be open to learning, vulnerability, and collaboration. - Frugality – Do more with less through smart, efficient solutions. - Deliver Impact – Focus on execution and meaningful outcomes. - Raise Our Standards – Continuous improvement is part of our DNA.