• Design, build, and maintain highly available, scalable, and secure blockchain products, systems and infrastructure related to our blockchain participation and custody offerings. • Collaborate with cross-functional teams to identify and implement improvements in infrastructure, monitoring, system automation, and incident response. • Identify & implement solutions for your domain where process, automation or tooling can significantly improve our ability to operate our infrastructure. • Develop a present and forward looking view into what’s happening in each part of your domain and how it applies to the business. Establish and communicate views that inform leadership and organizational strategy. • Continuously research and stay up-to-date with emerging trends in the web3/blockchain space. • Identify, scope and build on new product opportunities that may bring value to the business • Debug complex distributed blockchains and protocols to improve our participation. • Implement monitoring, observability tools and best practices to ensure the health, performance, and stability of our blockchain infrastructure. • Participate in and make improvements to, domain specific on-call rotations to ensure the continued reliability and uptime of our services. • Work through others, to develop and maintain automation scripts and tools to streamline deployment, scaling, and recovery processes.

• Design, implement, and maintain AI-focused SDKs that enable seamless communication between AI services and application layers • Build backend services and integrations that make AI capabilities consumable across Salla's products and teams • Develop and maintain API integrations and Model Context Protocol (MCP) servers that allow AI agents to interact with internal systems, external tools, and databases • Design and own a versioned rule/policy engine and the supporting business logic for Salla's integrity systems — translating risk signals and model scores into auditable decisions (state → policy → action) • Model the decision records, state transitions, and audit trails that keep integrity outcomes explainable and reversible (appeals, overrides) • Partner with the integrity/ML lead to consume risk-scoring outputs, and with product teams to define the enforcement-action contracts the engine emits against • Ensure type-safe, scalable, and high-performance TypeScript code, following backend best practices • Collaborate closely with frontend engineers to define AI data contracts, schemas, and interfaces • Collaborate with frontend teams on integration contracts for AI-powered features when needed • Optimize AI-related data flows, including streaming responses and real-time interactions • Mentor mid- and junior-level engineers and uphold strong engineering and testing standards across AI and integrity services • Participate in architecture discussions, code reviews, and technical decision-making

• Contribute to building exceptional products by combining collaboration, creativity, and a passion for problem-solving. • Champion sustainable engineering practices, including automated testing (TDD), CI/CD. • Apply your strong technical foundations across a modern tech stack focused on JavaScript/TypeScript, RESTful APIs, Angular, and .Net, along with Docker and cloud platforms (AWS or Azure). • Work closely with UI/UX designers to develop and bring to life the best concepts in the world of data, ensuring both usability and technical excellence.

Role Description Join the team at Freedom Technology Solutions Group and elevate your career! Enjoy the perks of telecommuting and flexible scheduling. Don’t wait—submit your application today and embark on a thrilling professional journey! Freedom Technology Solutions Group is seeking a skilled and motivated Software Engineer to join our team in developing cutting-edge geospatial analysis, ETL (Extract, Transform, Load), and visualization microservices to support mission-focused systems. As a Software Engineer, you will play a crucial role in designing, implementing, and maintaining scalable and performant Java-based microservices that interact with both relational and NoSQL databases. Your work will contribute to enhancing the capabilities of our geospatial data processing and visualization tools, enabling better decision-making for mission-critical applications. You will be responsible for: - Designing, developing, and maintaining high-performance Java microservices with a strong emphasis on geospatial functionality - Collaborating with cross-functional teams to understand requirements and translate them into robust and scalable software solutions - Leading the technical design and implementation of geospatial features, ensuring alignment with overall architecture and mission objectives - Working closely with product managers and other stakeholders to gather requirements and provide technical expertise during the planning and execution of projects - Conducting code reviews and mentoring junior team members to ensure high-quality code and adherence to best practices Qualifications - TS/SCI with Polygraph - Twenty (20) years' experience in programs and contracts of similar scope, type and complexity is required - Bachelor's or higher degree in Computer Science, Software Engineering, or a related field - Four (4) years of additional experience may be substituted for a bachelor’s degree - In-depth knowledge of Java and associated frameworks (Spring Boot, Hibernate, etc.) - Experience with cloud-based development and deployment Requirements - Familiarity with containerization and orchestration technologies (Docker, Kubernetes) - Knowledge of GIS (Geographic Information System) principles and applications Benefits - Flexible work environment - A team mentality – work with friendly, like-minded professionals - Work with innovative, cutting-edge technologies - Enjoy extremely competitive compensation and benefits - A work-life balance you can count on - Opportunities to grow and advance your career on our dime - Amazing benefits including matching 401k, fully paid medical, and more - Generous paid time off – including paid site closure days - Competitive salary offerings - Paid training and tuition reimbursement - Referral bonuses - Fully paid life and disability - Annual logo wear allowance - Company sponsored events (game nights, holiday party, summer party, happy hours)