Software Dev Engineer IV

The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. Requirements Be proficient in Java, javascript, SQl, linux, Git, Maven, Desired skills: AWS, UI development, Spring Framework, MongoDB, Elasticsearch, Postgres, Lucerne Query Language (Elasticsearch) Analyze user requirements to derive software design and performance requirements Design and code new software or modify existing software to add new features Debug existing software and correct defects Integrate existing software into new or modified systems or operating environments Develop simple data queries for existing or proposed databases or data repositories Provide recommendations for improving documentation and software development process standards Develop or implement algorithms to meet or exceed system performance and functional standards Assist with developing and executing test procedures for software components Write or review software and system documentation Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas Serve as team lead at the level appropriate to the software development process being used on any particular project Modify existing software to correct errors, to adapt to new hardware, or to improve its performance Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design Design or implement complex database or data repository interfaces/queries Qualifications: Seven (7) years experience as a SWE, in programs and contracts of similar scope, type, and complexity is required. Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree. Position requires active Security Clearance with appropriate Polygraph Benefits Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k, IRA) Life Insurance (Basic, Voluntary & AD&D) Short Term & Long Term Disability Free Food & Snacks

Want real-world AI experience that actually makes a difference? We’re building mission-driven AI chatbots for non-profits, and this is your chance to join the team. You’ll work alongside developers with 40+ years of programming and AI experience and see your code go live in projects that help people. This is a paid internship (20–40 hours to start, flexible schedule). Perfect for students, recent grads, or anyone eager to get hands-on with AI, cloud, and full-stack development. You’ll work on: SQL tables for chat history & memory storage Secure logins & password files Vectorizing data for multiple AI models (OpenAI, Watson, Grok, local LLMs) Azure server setup (Linux/Windows) API integrations & PyTorch add-ons What we’re looking for: Some background in SQL, Linux, and coding (C#/Blazor a plus) Comfortable learning new tools quickly Local to MA (Greater Boston/MetroWest/Worcester) and able to meet in Newton/Norwood To Apply: Send a short intro (who you are, where you live), your relevant experience (school projects are fine), availability, and hourly rate expectation. 👉 This is a rare chance to get hands-on AI experience in a real project, not a classroom exercise. If you’re motivated and ready to learn, we want to hear from you.

Job Title: Oracle Data Engineer  Location: Smithfield, RI  Employment Type: Full-Time About Us:  DMV IT Service LLC is a trusted IT consulting firm, established in 2020. We specialize in optimizing IT infrastructure, providing expert guidance, and supporting workforce needs with top-tier staffing services. Our expertise spans system administration, cybersecurity, networking, and IT operations. We empower our clients to achieve their technology goals with a client-focused approach that includes online training and job placements, fostering long-term IT success. Job Purpose: We are looking for a seasoned Data Engineer with extensive experience in data engineering, relational databases, ETL tools, and legacy system understanding, particularly COBOL. The role demands expertise in SQL, data integration, and data modeling, along with the ability to navigate and debug COBOL code within an enterprise environment. Requirements Key Responsibilities Develop, maintain, and debug complex SQL queries within Oracle databases. Design and implement data integration and movement solutions using ETL tools like Informatica or similar, executed via shell scripting. Understand, read, and validate COBOL and Pro*C code to ensure proper functionality, even if not actively coding in COBOL. Perform shell scripting (K-Shell, Bash) and work proficiently in Linux or AIX environments. Apply strong knowledge of data modeling, domain-driven design, and data structures. Collaborate within DevOps frameworks, supporting CI/CD processes and tools. Work closely with cross-functional teams in Agile environments, following Scrum or Kanban methodologies. Support critical applications with responsiveness and effective troubleshooting. Required Skills & Experience Bachelor’s degree in Computer Science, Engineering, or related technical discipline. 7+ years of experience in data engineering, data warehousing, and analytics technologies. 7+ years working with relational databases, preferably Oracle. Strong expertise in SQL, capable of writing and debugging advanced queries. 5+ years of experience with Informatica or comparable ETL tools for data integration. 5+ years of hands-on shell scripting experience (K-Shell, Bash). Proficiency in Linux or AIX systems. Ability to read and understand COBOL and Pro*C programs, including compiling and executing them. Experience with DevOps principles and CI/CD pipelines. Solid understanding of data modeling and data architecture. Experience working in Agile methodologies like Scrum or Kanban. Strong communication and collaboration skills across technical and business teams. Desired Skills & Experience Experience with Python programming. Familiarity with Apache Tomcat. Experience using BI tools such as OBIEE. Exposure to cloud platforms like AWS or Azure, and orchestration tools like Airflow. Knowledge of CI/CD automation tools. Understanding of the financial services domain.

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

Job Description Dot Net developer with 5-7 years of hands-on development experience . Role involves working directly with clients to understand business requirements and deliver solutions. Collaborating closely with business stakeholders and offshore teams to ensure seamless communication and successful project execution. Requirements: 5-7 years of hands-on experience in DotNet development, with profiency in C#, VB.Net. Strong understanding of the .NET framework, including ASP.NET, ASP.NET Core, and related technologies. Proficiency in database design and SQL, with experience in SQL Server or other database technologies. Experience with web development technologies, including ASP.NET, MVC, APIs, and potentially front-end technologies like HTML, CSS, JavaScript Experience in client-facing roles, with the ability to translate business requirements into technical solutions. Collaborating with business and offshore teams to deliver successful projects. Troubleshoot and resolve complex technical issues in a timely manner. Participate in code reviews, ensuring high standards of quality, performance, and security. Contribute to the architecture and design of software solutions in line with industry best practices. Strong knowledge of software development life cycle, Agile methodologies, and version control systems (e.g., Git). Excellent problem-solving skills and attention to detail. Strong communication skills, with the ability to engage with both technical and non-technical stakeholders. Preferred Skills: Experience with microservices architecture. Knowledge of cloud platforms like AWS, Azure, or Google Cloud. Familiarity with DevOps practices and CI/CD pipelines.

Internship: Computer Science Student – Custom PC & Server Builder Location: New York City (hybrid/remote possible) Type: Internship (Part-time, with growth opportunities) About the Role Are you a computer science student passionate about hardware, servers, and hands-on problem solving? We are looking for an intern who loves building and experimenting with custom computers and servers. You’ll start with the Minisforum MS-01 and MS-A1 mini PCs and expand into projects involving Proxmox virtualization, BIOS/firmware updates, eGPU setups, and 3D-printed case adaptations. This is an opportunity to merge your CS knowledge with real-world hardware engineering. What You'll Do Assemble and configure custom PCs and servers for internal and client projects Install and manage Proxmox, set up virtual machines, and experiment with clustering Perform BIOS and firmware updates across different systems Design, adapt, and test 3D-printed case mods and hardware enclosures Build SSD-based NAS and storage systems Integrate and test eGPU expansion units (NVIDIA preferred) Troubleshoot, optimize, and document builds for learning and knowledge sharing Who We're Looking For Computer science student (undergrad or grad) with strong interest in hardware Passionate about building PCs, servers, and experimenting with hardware products Basic knowledge of CPUs, RAM, SSDs, GPUs, and networking Eagerness to learn about Proxmox, virtualization, and hardware/firmware tuning Bonus: experience with 3D printing or CAD tools Curious, reliable, and detail-oriented Why Join Us? Turn your CS knowledge into hands-on hardware skills Mentorship in advanced server builds, virtualization, and storage systems Work on creative projects like 3D-printed case mods Flexible schedule, ideal for students Potential for long-term role as we grow How to Apply Please reply to this posting with: Your name, school, and area of study Any PC builds, server projects, or hardware tinkering you’ve done (photos or descriptions welcome) Why you’re excited about merging computer science with custom hardware Join us and gain unique hands-on experience that blends software, hardware, and creativity!