Freelance Software Developer (Rust) - Quality Assurance (AI Trainer)

Location: Washington, DC (Hybrid) Clearance Required: Active Secret Position Type: Full-Time We are seeking a highly skilled Senior Data Engineer to support the U.S. Coast Guard Office of Data & Analytics (ODA). The ideal candidate will bring expertise in Databricks, SQL, ETL pipelines, and cloud-based data frameworks to enable enterprise-scale analytics and decision-making. This role will involve designing, building, and orchestrating data pipelines, collaborating with analysts and developers, and implementing CI/CD practices to ensure scalable, reliable, and secure data solutions. Primary Responsibilities: Build, test, and orchestrate data pipelines in Databricks. Design and optimize data structures, schemas, and ETL processes. Translate business use cases into SQL queries, reports, and dashboards. Manage database objects in development environments without impacting production. Automate workflows using Databricks Workflows or the Jobs API. Integrate code into GitHub/GitLab and support CI/CD practices. Diagnose data gaps and quality issues, and design test cases for validation. Collaborate with developers and analysts to synchronize code and ensure reliability. Requirements Minimum Qualifications: Active Secret clearance (required at time of application). Bachelor’s or Master’s degree in Computer Science, Data Engineering, or a related field. 7+ years of professional experience in data engineering. Expert-level proficiency in Databricks, Apache Spark, and SQL. Experience with ETL tools such as Kafka, Airflow, or AWS Glue. Proficiency with CI/CD pipelines and GitHub/GitLab version control. Knowledge of cloud platforms (AWS, Azure, GCP). Excellent problem-solving, debugging, and collaboration skills. Preferred Qualifications: Experience supporting federal or mission-critical analytics programs. Knowledge of data governance and metadata management practices. Familiarity with containerization or orchestration tools (Docker, Kubernetes). Eligibility: Must be legally authorized to work in the United States without employer sponsorship, now or in the future. Active Secret clearance required for this role. Benefits Salary: Competitive, commensurate with experience.

Location: Washington, DC (Hybrid) Clearance Required: Active Secret Position Type: Full-Time We are seeking a highly experienced Senior Agile Program Manager to support enterprise data and analytics initiatives for our federal client. The ideal candidate will bring deep expertise in Agile program management, stakeholder coordination, and strategic planning. This role will involve leading program execution, facilitating cross-functional collaboration, and ensuring mission alignment while driving Agile best practices across multiple teams. Strong communication, executive briefing, and risk management skills are essential, along with demonstrated success managing large-scale federal programs. Primary Responsibilities: Lead program management activities across multiple Agile teams to deliver enterprise data and analytics initiatives. Develop, maintain, and track program schedules, milestones, and deliverables. Facilitate Agile ceremonies including PI Planning, Sprint Reviews, Retrospectives, and Stand-ups. Coordinate with stakeholders to define program goals, prioritize backlogs, and ensure strategic alignment. Manage program risks, issues, and dependencies while developing mitigation strategies. Provide program status updates through dashboards, executive briefings, and reports. Support strategic planning by aligning resources, technology, and funding to program objectives. Oversee technical writing, documentation, and action item tracking for leadership reviews. Serve as the primary liaison between BIT, client leadership, and cross-functional delivery teams. Requirements Minimum Qualifications: Active Secret clearance (required at time of application). Bachelor’s or Master’s degree in Business, Computer Science, or a related field. 10+ years of program/project management experience in IT or data-focused programs. Strong background in Agile frameworks such as SAFe, Scrum, and Kanban. Demonstrated success managing large-scale federal programs with multiple stakeholders. Proficiency with Agile tools including JIRA, Confluence, and MS Teams. Excellent communication, facilitation, and executive briefing skills. Preferred Qualifications: PMP, SAFe Program Consultant (SPC), or PMI-ACP certification. Experience supporting enterprise data and analytics initiatives in federal environments. Knowledge of portfolio-level Agile practices and governance models. Eligibility: Must be legally authorized to work in the United States without employer sponsorship, now or in the future. Active Secret clearance required for this role. Benefits Salary: Competitive, commensurate with experience.

Location: Washington, DC (Hybrid) Clearance Required: Active Secret Position Type: Full-Time We are seeking a highly skilled Senior Data Scientist to support enterprise data and analytics initiatives for our federal client. The ideal candidate will bring expertise in AI/ML development, advanced analytics, and automation to deliver mission-focused solutions. This role will involve providing technical leadership, developing predictive models, and collaborating with cross-functional teams to ensure analytics capabilities are scalable, secure, and aligned with enterprise objectives. Strong proficiency with Python, AI/ML frameworks, and RPA tools is required. Primary Responsibilities: Provide technical leadership on enterprise analytics and AI/ML solutions. Design, develop, and deploy machine learning models and predictive analytics. Utilize Python, Anaconda, and Jupyter notebooks for modeling and prototyping. Collaborate with Data Engineers to integrate models into scalable data pipelines. Support data governance activities including tagging, metadata management, and secure sharing. Develop RPA solutions to automate business processes. Evaluate and recommend analytics products to ensure mission alignment. Communicate findings through dashboards, data visualizations, and technical reports. Requirements Minimum Qualifications: Active Secret clearance (required at time of application). Bachelor’s or Master’s degree in Data Science, Computer Science, Mathematics, or a related field. 7+ years of professional experience in data science, AI/ML, and advanced analytics. Strong proficiency with Python, Anaconda, and Jupyter notebooks. Expertise in AI/ML frameworks such as TensorFlow, PyTorch, and Scikit-learn. Experience with RPA tools (UiPath, Automation Anywhere, or Python-based automation). Familiarity with Databricks, Apache Spark, and SQL. Excellent communication, documentation, and stakeholder engagement skills. Preferred Qualifications: Experience supporting federal or regulated environments. Knowledge of MLOps practices for deploying and managing ML models at scale. Background in data governance and enterprise metadata management. Eligibility: Must be legally authorized to work in the United States without employer sponsorship, now or in the future. Active Secret clearance required for this role. Benefits Salary: Competitive, commensurate with experience.

Location: Washington, DC (Hybrid) Clearance Required: Active Secret Position Type: Full-Time We are seeking a skilled Cybersecurity / Data Compliance Analyst to support enterprise data and analytics initiatives for our federal client. The ideal candidate will bring expertise in security assessments, compliance frameworks, and risk management to ensure that systems and data practices meet federal cybersecurity requirements. This role will involve supporting Assessments & Authorizations (A&A), managing POA&Ms, conducting risk assessments, and aligning cybersecurity and data governance practices across mission-critical programs. Strong communication, documentation, and stakeholder engagement skills are essential, along with hands-on experience in eMASS and federal security standards. Primary Responsibilities: Support Assessments & Authorizations (A&A) processes in eMASS. Develop, track, and manage Plans of Action & Milestones (POA&Ms). Conduct risk assessments of systems and enterprise data processes. Collaborate with system owners and engineers to ensure compliance with federal security policies and standards (FISMA, NIST, DHS directives). Document findings, recommendations, and remediation actions for leadership and stakeholders. Assist in aligning data governance and cybersecurity practices across teams. Support internal and external compliance audits and reporting requirements. Provide advisory support on data protection, metadata management, and secure data sharing. Requirements Requirements Minimum Qualifications: Active Secret clearance (required at time of application). Bachelor’s degree in Cybersecurity, Information Systems, or a related field. 5+ years of experience in cybersecurity compliance, risk management, or A&A. Hands-on experience with eMASS and POA&M lifecycle management. Familiarity with NIST Risk Management Framework (RMF) and DHS/DoD security standards. Strong knowledge of FISMA, FedRAMP, and information assurance policies. Excellent documentation, analytical, and stakeholder communication skills. Preferred Qualifications: Security certifications such as Security+, CISSP, CISM, or equivalent. Experience supporting federal or regulated environments. Knowledge of secure data governance and metadata management practices. Eligibility: Must be legally authorized to work in the United States without employer sponsorship, now or in the future. Active Secret clearance required for this role. Benefits Salary: Competitive, commensurate with experience.

Location: Washington, DC (Hybrid) Clearance Required: Active Secret Position Type: Full-Time We are seeking a highly experienced Senior Scrum Master to support enterprise data and analytics initiatives for our federal client. The ideal candidate will bring deep expertise in Agile methodologies, servant-leadership, and cross-team facilitation within complex program environments. This role will focus on guiding multiple Agile teams, coaching Product Owners, and ensuring delivery of mission-critical solutions by fostering collaboration, accountability, and continuous improvement. Strong facilitation, conflict resolution, and stakeholder management skills are required, along with proven experience in SAFe, Scrum, and Kanban frameworks. Primary Responsibilities: Serve as Scrum Master for multiple Agile teams delivering enterprise data and analytics solutions. Facilitate Scrum ceremonies including Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives. Guide teams in applying Agile principles, practices, and frameworks to maximize value delivery. Partner with Product Owners to refine backlogs, establish priorities, and define acceptance criteria. Track and communicate team progress, velocity, and impediments to stakeholders and program leadership. Foster a culture of servant-leadership, accountability, and continuous improvement. Support cross-team coordination, dependency management, and risk mitigation across the program. Collaborate with Program Management to ensure team outputs align with strategic objectives. Utilize Agile tools such as JIRA and Confluence for tracking, reporting, and transparency. Requirements Minimum Qualifications: Active Secret clearance (required at time of application). Bachelor’s degree in Business, IT, or a related field. 8+ years of experience as a Scrum Master or Agile Coach within IT programs. Strong knowledge of Agile methodologies including Scrum, SAFe, and Kanban. Proficiency with JIRA, Confluence, and MS Teams. Excellent facilitation, conflict resolution, and servant-leadership skills. Demonstrated ability to manage multiple teams and stakeholders in complex environments. Certified ScrumMaster (CSM), SAFe Scrum Master (SSM), or PMI-ACP certification required. Preferred Qualifications: Experience supporting large-scale enterprise data and analytics initiatives. Strong written and verbal communication skills for both technical and non-technical stakeholders. Familiarity with Agile metrics and reporting to drive performance improvements. Background in federal consulting or mission-driven environments. Eligibility: Must be legally authorized to work in the United States without employer sponsorship, now or in the future. Active Secret clearance required for this role. Benefits Salary: Competitive, commensurate with experience.

About Us: Headquartered in the United States, TP-Link Systems Inc. is a leading global provider of networking devices and smart home products. Consistently ranked as the world's top provider of Wi-Fi devices, TP-Link is dedicated to delivering innovative solutions that improve people’s lives by offering faster, more reliable connectivity. Serving customers in over 170 countries, we are committed to expanding our global footprint. At TP-Link Systems Inc., we believe that technology has the power to transform the world for the better. Our mission is to design reliable, high-performance products that connect users worldwide to the limitless possibilities of technology. We are driven by our core values of professionalism, innovation, excellence, and simplicity. Our goal is to help clients achieve outstanding global performance and to provide consumers with a seamless, effortless technology experience. Overview: We are seeking a skilled Embedded Software Engineer to design, develop, and optimize consumer networking products such as routers, access points, and switches. In this hands-on role, you will collaborate closely with cross-functional teams to bring features from concept to completion, ensuring high standards of performance, reliability, and safety. You will be involved in every stage of the development process, from chipset bring-up and SDK integration to new feature development. Key Responsibilities: Collaborate with product management to conduct technical research and feasibility assessments that guide product design decisions. Design and develop embedded networking products, leading chipset bring-up, SDK integration, and application development across multiple hardware platforms. Partner with hardware teams to implement hardware-dependent functions and resolve integration challenges. Develop new features for real-time embedded systems using C/C++, optimizing firmware for performance, memory efficiency, and power usage to meet stringent system requirements. Create clear and comprehensive technical documentation, including design specifications, software architecture, and other necessary documents to support future development, maintainability, and effective collaboration. Conduct code reviews, providing feedback to uphold coding standards and best practices across the team. Perform unit, integration, and system testing, collaborating with QA to define testing strategies and address issues identified during testing. Manage firmware releases, including maintaining detailed documentation, user manuals, and change logs for each update. Ensure product readiness for production by developing manufacturing tools, facilitating certifications, and providing on-site support as required. Investigate and address customer-reported issues, implementing firmware updates to enhance performance and resolve issues. Mentor junior engineers in coding, debugging, and software design best practices. Conduct industry analysis to stay informed of trends and maintain a competitive edge in product offerings. Requirements Required Qualifications: Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent experience. 3+ years of experience developing embedded software. Strong skills in software design, programming (C/C++), scripting, and debugging. Familiarity with embedded operating systems (e.g., RTOS, Linux) and real-time system design. Knowledge of network protocols and standards (e.g., DHCP, IPv4, IPv6). Experience working with microcontrollers, processors, and hardware interfaces like UART, SPI, I2C, and GPIO. Proficiency with debugging tools like GDB, Wireshark, and terminal applications. Understanding of the software development lifecycle, including version control, unit testing, and continuous integration. Strong problem-solving skills and attention to detail. Preferred Qualifications: Experience developing networking products such as access points, routers, or switches. Experience with ARM Cortex-A53/73 or similar platforms. Experience with Wi-Fi chipset bring-up and integration. Excellent communication and interpersonal skills. Ability to work independently and in a fast-paced, collaborative environment. Benefits Salary range: $100,000 - $140,000 Free snacks and drinks, and provided lunch on Fridays Fully paid medical, dental, and vision insurance (partial coverage for dependents) Contributions to 401k funds Bi-annual reviews, and annual pay increases Health and wellness benefits, including free gym membership Quarterly team-building events At TP-Link Systems Inc., we are continually searching for ambitious individuals who are passionate about their work. We believe that diversity fuels innovation, collaboration, and drives our entrepreneurial spirit. As a global company, we highly value diverse perspectives and are committed to cultivating an environment where all voices are heard, respected, and valued. We are dedicated to providing equal employment opportunities to all employees and applicants, and we prohibit discrimination and harassment of any kind based on race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Beyond compliance, we strive to create a supportive and growth-oriented workplace for everyone. If you share our passion and connection to this mission, we welcome you to apply and join us in building a vibrant and inclusive team at TP-Link Systems Inc. Please, no third-party agency inquiries, and we are unable to offer visa sponsorships at this time.