Junior .NET Developer (Hybrid - remote/on-site at client office) (Midlothian, VA)

Join us in building great software—our team is looking for ambitious individuals eager to advance their development career in a collaborative setting. We are a software-focused tech company offering high-quality developer training. Want to become a full-stack developer using real frameworks and tools? This structured remote program is flexible, self-paced, and includes nearly 900 hours of project-based learning that prepares you for technical challenges in software development. The program includes: 🖥️ Tech & Programming Core Concepts • Learn how the internet, computers, and browsers work • Study logic, algorithms, and Python scripting • Build understanding of data structures and basic security 💻 UI & Web Development • Design websites with HTML, CSS, JavaScript, and Bootstrap • Create dynamic elements using jQuery and React.js • Implement responsive design for modern web apps 🗄️ Server & Database Integration • Use SQL and SQL Server for data storage and access • Work with Django and C#/.NET to build back-end systems • Master full CRUD functionality and database design 🧑‍💻 Programming Tools & Languages • Gain experience with key development languages and workflows • Use Visual Studio, Git, and GitHub for real-world project control • Learn best practices for solo and team-based coding 🧪 Capstone Development • Build and deploy two real projects (Python and C# based) • Apply Agile methods and work through debugging challenges • Produce portfolio-quality code and systems 🧰 Career Development Skills • Prepare for tech interviews and whiteboarding • Create job-ready résumés and cover letters • Plan your path into the software development industry No background needed. Remote learners encouraged. Apply now: https://techschooldev.online/

Job Summary Technical Support Analysts at GCS are expected to have and maintain a high level of technical competence over a very large range of products. They will be expected to learn new products and technologies quickly and constantly. In addition, they are expected to have top notch communication skills. This is not your typical corporate help desk. We support hundreds of organizations and thousands of end users in a extremely variable environments. Essential Duties and Responsibilities Microsoft Azure and Office 365 Administration Provide remote technical support to customers calling for various technical issues. Provide on-site technical support to customers as needed. Must have flexible after-hours availability for implementation and deployment tasks. Track time and provide troubleshooting notes as you work. Requirements Desired Technical Knowledge Technicians are expected to have intermediate knowledge of the following technologies, along with the ability to quickly advance that knowledge. Windows Server and Desktop OS (all versions) Familiarity with public cloud technologies (Microsoft Azure and 365 is a must) Familiarity with MacOS and Linux operating systems. Common Desktop Applications (Office, etc.) Common Networking/Internet Services (DHCP, DNS, Domain Registration, etc.) Experience managing server Backup applications (Datto, Veeam, Appassure/Rapid Recovery ) Virtualization Technologies (VMware vSphere and Hyper-V) Familiarity with VOIP solutions, such as Ring Central Other desirable skills Basic Scripting knowledge (PowerShell, Bash, Python) Standard Networking (Routing, Switching, Firewalls. Specifically Meraki, Sonicwall, Cisco, and Dell) Familiarity administering Remote Desktop Services Additional Requirements Must live in the Austin, TX metro or surrounding area. Participate in after hours support rotation. Must pass background screening. Must be able to lift 20 lbs. Ability to work in a team and communicate effectively. Responsible for entering billable time and notes into ticketing system in real time. Certifications: Preference is given to well certified individuals. Experience: 2+ years experience in a help desk or network support position. Education: Degrees are valued but not required. We prefer experience and certifications. Benefits 75% to 100% work-from-home options if based in Austin, TX Flexible Paid Time Off Medical/Dental/Vision Insurance available Life and AD&D Insurance Disability Insurance GCS is an equal opportunity employer. GCS is a certified small business.

About Us We’re a mission-driven Series C startup building software that safely integrates drones into the national airspace. Our platform enables complex drone operations across both urban and rural environments, partnering with transportation departments, municipalities, and enterprise customers to support the future of uncrewed aviation. The Role We’re looking for a Product Manager with a passion for data, AI, and aviation technology. You’ll be responsible for building products and features that unlock safe, scalable, and data-driven drone operations. This role requires balancing vision and strategy with hands-on execution: identifying customer needs, defining product roadmaps, and leading cross-functional teams to deliver. You’ll work closely with engineering, data science, and regulatory partners to turn complex data and AI capabilities into intuitive, trusted tools for our customers. Your work will directly shape how drones operate in cities, industries, and infrastructure projects nationwide. What You’ll Do -Own end-to-end product strategy, roadmap, and delivery for data- and AI-driven capabilities. -Conduct market research and user discovery to uncover customer needs in the rapidly evolving drone ecosystem. -Translate insights into clear product requirements and collaborate with engineering, design, and data science on execution. -Define product scope, release plans, and success metrics that tie directly to business outcomes. -Partner with regulatory bodies, enterprise clients, and industry stakeholders to align solutions with real-world requirements. -Drive go-to-market strategy in collaboration with marketing and business development teams. -Analyze product usage and operational data, turning insights into actionable product decisions. -Stay ahead of trends in drones, AI, and aviation technology, spotting opportunities for innovation. -Build strong cross-functional relationships to ensure smooth execution across technical, business, and external partners. What We’re Looking For -Bachelor’s degree (or equivalent experience). -4–7 years of product management experience in an agile software environment. -Proven track record of delivering complex products end-to-end, ideally in data- or AI-driven domains. -Strong understanding of AI technologies and experience building AI-enabled products (required). -Excellent analytical skills, with the ability to synthesize product and operational data into actionable insights. -Strong communicator and influencer, comfortable working with stakeholders across technical, business, and regulatory contexts. -Experience with Agile methodologies and backlog management tools. Bonus: experience in aviation, drones, geospatial data, or regulated industries. Compensation & Benefits -Base salary: $165,000 – $195,000, depending on experience. -Competitive equity package. -Health, dental, and vision coverage. -401(k) with company match. -Flexible PTO and remote-friendly culture.

We are seeking a motivated Junior Golang Developer to join our onsite team in a full-time capacity. Ideal candidates will have a solid background in software development, especially with Golang, cloud technologies, and containerization. This position offers opportunities for professional growth within a dynamic, cloud-focused environment. You will collaborate with senior engineers to help build backend services, integrate MongoDB, and enhance CI/CD workflows. Responsibilities • Collaborate with the development team to build and enhance Java-based microservices using Spring Boot • Contribute to the design and implementation of REST APIs and cloud-integrated features using AWS • Write and maintain clean, efficient, and well-documented code • Participate in daily stand-ups, sprint planning, and code reviews as part of an Agile team • Help debug and troubleshoot application issues across development and production environments • Knowledge of CI/CD pipelines and gain exposure to automated deployment processes • Learn and apply software development best practices including logging, monitoring, and code optimization Requirements 4–6 years of professional experience in software development, including at least 2 years with Golang • Strong understanding of REST API design, core data structures, and backend systems • Hands-on experience with MongoDB integration in backend services • Proficient in Docker, containerization workflows, and basic Kubernetes concepts • Working knowledge of AWS deployment strategies • Familiarity with CI/CD tools like GitLab CI and GitHub Actions • Experience with Linux shell scripting and Git • Keen to learn more about observability platforms and production monitoring Preferred Experience • Background in EV telematics, charging/payment systems, or connected car services • Experience with payment gateways such as Stripe, Zuora, or similar platforms • Interest or prior work with digital payment solutions (Apple Pay, Google Pay, or cryptocurrency) • Basic exposure to frontend frameworks like Vue.js or React.js  

Charles River C# Developer Needed at a Leading NYC Hedge Fund Location: NY, NY (Hybrid - 3 days in office) Compensation: TBD, This is a contract position. You will sign a consulting agreement and be paid a per diem rate. COMPANY OVERVIEW: Mazuma Software is a small technology consulting firm specializing in systems development for the hedge fund industry. WE NEED YOU: We are seeking a Charles River CRIMS C# Developer to design, develop, and maintain the services and APIs that support a complex, data-driven web application for the financial industry. The ideal candidate will have experience building high-performance, scalable applications using ASP.NET Core, SQL Server, and Azure cloud services. You will collaborate closely with frontend developers, business stakeholders, and data teams to ensure seamless integration between the backend and the user interface. You will have an opportunity to have a significant impact on backend architecture and API development while working on cutting-edge technology for a financial institution handling critical market data. RESPONSIBILITIES: • Develop and maintain RESTful APIs and microservices using ASP.NET Core to support frontend functionality. • Design and implement scalable, secure, and high-performance backend architecture. • Work closely with frontend developers to ensure smooth API integration. • Develop and optimize SQL Server databases, including stored procedures, indexing, and query tuning. • Implement data access layers using Entity Framework Core or other ORM frameworks. • Work with business stakeholders to understand requirements and translate them into backend modules and services. • Design and implement authentication and authorization mechanisms using OAuth, OpenID Connect, or Azure AD. • Implement event-driven architecture with message queues (e.g., Azure Service Bus, RabbitMQ, or NServiceBus). • Ensure data consistency and integrity across different modules and databases. • Optimize application performance and scalability to handle large volumes of financial data. • Write unit tests and integration tests to ensure reliability and maintainability of the codebase. • Participate in code reviews and contribute to improving development best practices. • Deploy and manage applications in Azure cloud environments using Azure App Services, Azure Functions, and Azure SQL. • Monitor and troubleshoot backend performance issues, logging, and error handling. REQUIRED SKILLS: • Experience with Charles River CRD platform • 8+ years of experience in development using C# and ASP.NET Core/Angular. • Strong understanding of RESTful API design principles and best practices. • Experience with SQL Server and proficiency in writing efficient queries, stored procedures, and optimizing database performance. • Knowledge of Entity Framework Core or other ORM frameworks. • Familiarity with Azure cloud services, including Azure App Services, Azure Functions, Azure SQL, and Azure Service Bus. • Experience with authentication and security standards such as OAuth2, JWT, and OpenID Connect. • Experience in event-driven architectures and working with message brokers like RabbitMQ, Azure Service Bus, or Kafka. • Understanding of scalability, performance tuning, and caching mechanisms (Redis, Azure Cache for Redis, etc.). • Experience working in Agile/Scrum development environments. • Strong debugging, problem-solving, and troubleshooting skills. • Proficiency with Git and CI/CD pipelines for automated deployments. • Excellent communication and teamwork abilities. DESIRED SKILLS: • Experience with STP trading platforms like CRIMS (Charles River) or BlackRock Aladdin

We are seeking a skilled Java Developer with strong expertise in building and maintaining modern, scalable applications. The ideal candidate will have hands-on experience with Spring Boot microservices, RESTful APIs, Kafka, and AWS deployments, along with a solid foundation in CI/CD practices and production support. This role requires someone who is passionate about clean, efficient code, thrives in collaborative environments, and is eager to contribute to the development of high-performance, event-driven systems. • Develop and maintain scalable Java microservices and batch jobs using Spring Boot • Build and consume RESTful APIs, ensuring security, scalability and high performance • Implement Kafka consumers/producers for event-driven systems • Deploy, monitor, and manage services in AWS and experience with CI/CD tools • Write clean, modular code following industry best practices and standards • Assist in troubleshooting and resolving production issues in a timely manner • Strong experience with CI/CD tools, debugging tools, logging, and production support • Participate in code reviews and contribute