Junior .NET Developer Jobs in Baltimore, MD

This role requires an ACTIVE DHS clearance and US Citizenship Your future duties and responsibilities: Provide critical thinking, problem solving, design, attention to performance, scalability, reliability, availability at the system and component level. Build a standalone application using Power Pages to capture data and save using Dataverse. Create and update legacy system APIs for data connections. Manage, support, and potentially perform SharePoint site creation, administration, and site governance while maintaining up to date documentation. Automate business processes using Power Automate Create custom SharePoint Pages. Extend Power Apps pages functionality with Dataverse integration and custom code. Required qualifications to be successful in this role: Active DHS Public Trust (TSA preferred). Bachelor's degree in Computer Science, Engineering, or a related field from an accredited college, university, or academic institution in the United States. 6+ years of experience with Microsoft Power Platform including developing and deploying custom model-driven PowerApps (Plugins, Workflows, Cloud Flows, API integration using SDK), Power Automate, Dataverse, and Power BI solutions. Hands on working knowledge and understanding of the Canvas Apps framework including customization experience with data connections and Canvas Apps. Experience integrating Power Apps and Power Automate flows with a variety of data sources and leveraging connectors. Knowledge of user-centered design practices, designing and architecting web applications, and familiarity with accessibility requirements (e.g., Section 508).

ASG is hiring SharePoint Developer for one of our federal govt Programs with FBI in Washington DC. Requirement: Must have at least 8 years of professional IT development experience. Must have at least 3 years' experience using .NET technologies with VB.net, C# and/or ASP.NET. Must have at least 1-2 years' experience developing applications for SharePoint 2013 using the SharePoint object models Contractor shall understand various types of life cycle development including Agile/Scrum lifecycles. Preferred Experience: Preferred that the contractor has previous FBI experience. Preferred experience creating and consuming Web Services. Preferred InfoPath and Forms Services experience. Preferred SQL Server and 2012 Reporting Services and Integration Service experience. Preferred .NET 4.0+ experience. Preferred windows workflow foundation experience. Preferred Microsoft certifications. BS/BA degree in computer science or a related field. Clearance requirement: Active DoD Top secret cleared & have the ability to obtain and maintain a SCI.

Stone Ridge Technology has an immediate opening for a full-time Scientific Software Developer. The candidate will join a development team working on ECHELON, the company's high-performance GPU-based reservoir simulator. Exceptional ability with C++ and experience developing a large-scale reservoir simulation code required. The candidate should have the ability to rapidly understand and contribute to a complex science/engineering code. Strong background in physics, applied math or engineering preferred. International applicants welcome. The company offers salary, bonuses, full medical coverage, options, and flexible work. The position can be remote or onsite. Degree requirement: Physics, applied math, or engineering. Required skills: C++, HPC, Reservoir Simulation, Numerical solution of PDEs Preferred skills: Parallel programming with CUDA, MPI or threading, commercial software development experience or contributions to large research codes.

Job Description Title : Java developer with AWS Duration: 12 Months+ Roles & Responsibilities • Java • AWS• Spring Boot• Microservices.• Hibernate

About the Role TechPride is seeking an experienced Web Content Developer to support the development and execution of communication strategies across federal agency web platforms. This role combines strategic planning, stakeholder engagement, and web content oversight to strengthen internal and external messaging, improve user experience, and drive mission alignment. The ideal candidate is a communications expert with a strong background in strategic planning, content governance, and digital engagement in a federal or consulting environment. This role will be hybrid at the U.S. Coast Guard Headquarters in Washington, DC. Key Responsibilities Develop and execute comprehensive internal and external communications plans aligned with organizational objectives and federal guidelines. Design and implement strategic and change management communication plans to support digital initiatives and agency transformation goals. Oversee content lifecycle management, ensuring consistency in messaging, tone, and compliance with accessibility and plain language standards. Collaborate with cross-functional teams, including IT, public affairs, and program leads, to ensure timely delivery of accurate and mission-relevant web content. Facilitate stakeholder engagement, including requirements gathering and communications feedback loops, to continuously improve digital messaging strategies. Represent the communications team in agency working groups or planning meetings, providing insight into digital messaging, outreach, and web best practices. Review and edit web content for clarity, alignment with communication plans, and readability. Ensure all communications materials adhere to branding, formatting, and compliance standards, including Section 508 and federal web policies. Required Qualifications Bachelor's degree in Business, Communications, or a related field. Minimum Experience: 10 years of relevant experience, OR 8 years of experience with a Master's degree or higher in Business, Communications, or a related field. Proven ability to develop and implement strategic communications, internal communications, and change management plans. Strong written and verbal communication skills, including the ability to communicate with executive stakeholders and technical teams. Experience managing content on public-facing websites and/or intranet platforms in a federal or consulting environment. Ability to obtain and maintain a Public Trust clearance. U.S. Citizenship Preferred Skills Familiarity with federal web content requirements and digital governance policies. Knowledge of web content management systems (CMS) such as Drupal, WordPress, or Adobe Experience Manager (AEM). Experience in stakeholder analysis, communication impact assessment, and digital metrics tracking. Experience working with executive leadership and supporting agency-level communications strategies. TechPride Benefits Benefits are an important part of TechPride Team Members' overall compensation. TechPride is pleased to offer quality benefits for full time employees including health, vision, and dental insurance, short- and long-term disability insurance, term life insurance, 401K matching, paid time off and educational assistance, paid professional development hours, and certain reimbursements. TechPride is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. TechPride participates in E-Verify. E-Verify is a web-based system through which employers electronically confirm the employment eligibility of their employees and is administered by SSA and U.S. Citizenship and Immigration Services (USCIS).

Energix Renewables is a leading company in the renewable energy sector, committed to excellence, innovation, and global success. Our core values include excellence, pioneering spirit, innovation, transparency, and long-term commitment. We strive to push boundaries and achieve remarkable milestones on a global scale. Essential Duties & Responsibilities: Lead and negotiate land and site acquisition agreements (leases and purchases) to support project development. Assist in formulating and executing strategies for acquiring key sites, both rural and industrial. Candidate can be virtual but must be located within PJM region. Local candidates in Arlington HQ also an Option. Develop understanding of renewable energy projects and engage with landowners and stakeholders to educate and facilitate successful partnerships. Collaborate with 3rd party consultants and internal teams to gain community support for projects. Work with public agency staff to ensure timely approval of environmental and other necessary reviews. Support rezoning efforts as needed to ensure project compliance. Monitor and manage budgets related to land acquisition, landowner relations, and cash flow projections. Represent the company in public presentations at stakeholder meetings, project forums, and policy discussions. Facilitate training and provide technical support for new staff or projects as necessary. Build and maintain strong relationships with landowners and community groups to foster positive perceptions of the project. Travel, as needed, to engage with landowners and stakeholders, ensuring smooth project progression. Prepare acquisition documents such as leases, options, and memorandums; ensure timely filing with local authorities. Keep project data and documentation up to date and communicate progress with all relevant parties in real time. Conduct initial due diligence using provided software to assess the suitability and availability of targeted properties, including reviewing title, environmental conditions, and zoning requirements. Work within project timelines to meet goals and deliverables. Education: Bachelor's Degree preferred but not required. Qualifications: Experience with large-scale project transactions (e.g., infrastructure, energy, or similar sectors) is beneficial. Comfortable addressing diverse groups, including public bodies and landowners, and representing both company and landowner interests. Familiarity with project management systems and cloud-based tools, especially those for tracking contractual obligations. Proficiency in MS Office (Word, Excel, PowerPoint). Ability to work both independently and collaboratively to meet project milestones and deadlines. Experience with land acquisition, energy projects, or real property management is advantageous but not mandatory. Commercial real estate license is a plus but not required. Additional Considerations: Willingness to travel as required, approximately 30%-50%, depending on project needs. Experience in the energy or renewable energy sectors is a plus but not essential.

Adfero seeks a full-time Web Developer to join our interactive team. You will collaborate with developers, designers, and strategic communicators on advertising, public education, and issue advocacy projects that take the form of digital, print, mobile, and video for our clients. You are passionate about problem solving, love creative and innovative web design, communicate exceptionally, and act as a proactive, detail-oriented team player. In this role you will: Provide website design, development, testing, management, and support of hardware/software infrastructure. Perform all aspects of developmental tasks, including front-end, back-end, and database development. Manage resources to ensure timely and successful deliveries of assets. Work closely with designers and on account teams to achieve client goals. Qualifications There are many skills we consider, but some things we look for include: 3-7 years of PHP development experience Proficient experience in Drupal and WordPress Working knowledge of CSS3, HTML5 and JavaScript Experience with React, Vue and/or Svelte is a plus Understanding of the Linux, Apache, MySQL and PHP (LAMP) stack and other web technologies A Bachelor's degree in Computer Science, Engineering, or related field preferred Interest in UX/UI design a plus Strong ability to multi-task and prioritize multiple simultaneous deadlines and schedules Solid interpersonal and communication skills The ability to both collaborate on a team and work independently Initiative, with a commitment to continuous learning and improvement The ability to pass security clearance Additional Information When applying, make sure to include your GitHub profile or link to your portfolio in your resume. We operate in a hybrid capacity, working in-person in our downtown-DC office three days a week and remotely twice a week. A sampling of our benefits includes health insurance, a 401k match, wellness and professional development stipends, bonus plans and more. The salary range for this role is $70,000 - $130,000 annually. Adfero is an equal opportunity employer.

Job DescriptionThis is a hybrid role in Towson, MD (21204) 4 days/week and remote 1 day/week. 12 month contract with the potential for multiple extensions. Background: Seeking a highly skilled and proficient Developer adept at developing in Microsoft Dynamics for the purposes of creating a Customer Relationship Management tool for the enterprise. Duties & Responsibilities: Serves as a subject matter expert (SME) responsible for the overall design, architecture, and implementation of the Customer Relationship Management Tools (CRMs) in Microsoft Dynamics, as well as their integration with other systems. Defines the logical, technical, and physical architecture for the Microsoft Dynamics CRM solution. Develops a ready Customer Relationship Management solution in Microsoft Dynamics. Directs the day-to-day administration, support, maintenance and monitoring of the Microsoft Dynamics CRM solution, including customizations and configurations. Develops and implements, and trains others to develop in Microsoft Dynamics. Helps gather and document requirements from non-technical business users. Uses technical expertise to translate business requirements into effective system requirements and functional design documents. Collaborates with business analysts, project managers, and other technical staff to understand business requirements and translate them into technical solutions. Assist with any data migration tasks, to and from the Microsoft Dynamics CRM solution. Prototypes and demos recommended solutions for users. Integrates Microsoft Dynamics CRM with third-party applications, databases and external systems, where necessary. Provide ongoing technical support and training for end-users. Perform regular quality assurance and testing to ensure the solution meets the needs of the end-user. Assist with the project planning, scheduling and deployment of the new CRM features. Minimum Qualifications & Skills: Education: Bachelor’s Degree from an accredited college or university in Engineering, Computer Science, Information Systems, Business or other related discipline. 7 years of experience in IT industry 3 years of experience as a technical expert in an IT organization 3 years of experience developing in Microsoft Dynamics Proficiency in Microsoft Dynamics 365 CRM Development and customization Experience with Javascript, C#, .NET, and Web Services Knowledge of Dynamics 365 APIs and SDKs Understanding of Customer Relationship Management solutions Experience with SQL, database management and data migration techniques Strong communication skills and ability to work in a team environment Problem solving skills Preferred Qualifications & Skills: Master’s Degree in Computer Science, Information Systems, or other related field or equivalent work experience. Experience building a CRM solution in Microsoft Dynamics from design through development (Full Life Cycle) Strong understanding of CRM data modeling, workflows and user interface customization Familiarity with Microsoft Power Platform (Power BI, Power Automate, Power Apps) Familiarity with Microsoft SharePoint. Powered by JazzHR O1gptfN3Ne

Job Description Front End Developer Rapid Cycle Solutions LLC (RCS) is an innovative small business providing IT and management consulting services to the U.S. Federal Government and commercial clients. We have unique strengths in complex, cross-organizational solution analysis, design, development, implementation, and change management supporting enterprise requirements. Our team of professionals has deep consulting backgrounds supporting the unique needs of our clients. Our team members have proven experience leading strategic initiatives within the civilian Government agencies. RCS is seeking a Front End Developer to support and All Source Data Modeling and Analysis team. The team performs Data Engineering, Science, Modeling, and Analysis to develop All Source Analysis Reports / Products. This position requires the candidate to work onsite in McLean, VA. Relocation assistance is not available. Required Qualifications/Education: Clearance: Active TS/SCI clearance with Full Scope Polygraph JavaScript Angular AWS platform and development tools Containerization (preferably Docker and/or Kubernetes) ElasticSearch Developing and integrating APIs Nice to Have Qualifications: AI/ML AI modeling with LLMs Educational or practical experience in a STEM (Science, Technology, Engineering or Mathematics) field. RCS is an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. Our company uses E-Verify to confirm the employment eligibility of all newly hired employees. To learn more about E-Verify, including your rights and responsibilities as an applicant, please visit ******************** All RCS work locations are drug-free workplaces.

Falls Technology is a mission-driven technology company delivering secure, high-impact solutions to customers across government and industry. Our culture is rooted in integrity, technical excellence, and a relentless focus on the mission. We take pride in building smart, scalable systems that solve real-world problems and empower our customers success. At Falls Technology, youll join a collaborative team where your expertise makes a difference, your ideas are valued, and your work directly supports national priorities. We also offer a best-in-class benefits packageincluding comprehensive health coverage, generous paid time off, 401(k) matching, flexible work schedules, and professional development opportunities. We're serious about investing in our people and providing the support you need to thrive. Position: Front-End Developer Location: Tysons Must hold an active TS/SCI with Polygraph Falls Technology is seeking a skilled Front-End Developer to support the development of secure, modern web applications for a high-impact federal program. Youll work alongside a multidisciplinary team of engineers, designers, and data scientists to create sleek, responsive UIs that deliver critical capabilities to mission users. This role blends deep technical skill with creativity and an eye for user experienceall within a dynamic cloud-native environment. Key Responsibilities: Design and build dynamic, responsive web interfaces using JavaScript, TypeScript, and Angular Integrate front-end applications with RESTful APIs and complex back-end services Develop in secure AWS environments and contribute to containerized solutions using Docker and Kubernetes Power real-time search capabilities using Elasticsearch Collaborate with cross-functional teams to bring AI/ML capabilities to the user interface layer Ensure performance, accessibility, and security standards are met across all front-end code Participate in Agile development processes including sprint planning, reviews, and retrospectives Required Skills and Experience: Strong experience with JavaScript/TypeScript and Angular (v8+) Working knowledge of cloud-based application development, particularly within AWS Familiarity with Docker, Kubernetes, or other containerization/orchestration tools Experience building and consuming RESTful APIs Experience integrating or working alongside Elasticsearch Awareness of AI/ML concepts and the ability to interface with data-driven systems Comfortable working in an Agile team with version control tools like Git If you're passionate about building intuitive front-end experiences that drive mission impact, and youre ready to work on meaningful, high-visibility projects, we invite you to bring your skills to Falls Technology. Lets build the future together.

Job Description Cohere is seeking a Web Developer. Join this team to support our client with design, creation, deployment, and maintenance of multiple web sites supporting the Intelligence Community. You will be able to also establish and maintain an effective and collaborative relationship with customers, end users, and other team members. What You’ll Get to Do: • Create design develop and maintain a broad range of digital media products (EG, Interactive animations, web pages/sites, narrated visuals with video content and mobile products) to present and clarify complex subject matter to diverse audiences, including key stakeholders. • Apply experience and techniques to design interactive multimedia products. You’ll Bring These Qualifications: • Active TS/SCI w/ Poly Clearance is required • Experience developing SharePoint from OOTB to custom applications and UX/UI (2010, 2013, 2016, 2019, Online, O365) by maintaining large lists and libraries, permissions and site structures, custom workflows, and Microsoft best practices • Experience developing and integrating multiple data sources to provide customized Dashboards for senior management and government clients. • Experience with Information Technology Infrastructure Library (ITIL) Framework, high availability, and enterprise infrastructure. • Experience with SharePoint Designer, InfoPath, SSRS Report Designer • Experience with programming languages and scripting methods including Python, PHP, Java, Bash, HTML, CSS, JavaScript, and jQuery • Experience creating secure applications systems utilizing IC or DoD security guidelines • Experience utilizing DEVOPs tools such as a version control system (Github preferred, Subversion OK) • Experience with software testing, documentation, and training • Experience with InDesign, Adobe Illustrator, Adobe Creative Suite/Creative Cloud, and Photoshop. • Knowledge of PHP applications (WordPress, Joomla, and Drupal) • Knowledge of 508 • Knowledge of Agile methodologies • This position requires a Bachelor’s degree preferably in an IT related field 6 years of related experience; or Master's with 4 years of experience; an Associates with 8 years of experience. These Qualifications Would be Nice to Have: • Experience with SharePoint migrations • Experience with knowledge management, taxonomy, folksonomy • Experience creating and/or manage web governance, policies, and procedures • Experience developing PHP front end applications and applets • Experience with front-end design and/or designing for 508 • Experience with SQL and my SQL • Microsoft SharePoint certification (MCSA, MTA), Teamwork Administrator, Power Platform certification, 365 Certification • Knowledge of developing for Azure or AWS cloud environments • Experience with Agile methodologies Compensation: Cohere knows that our employees are our most valuable assets. Cohere offers competitive pay, commensurate with experience, labor categories, and current market demands. FULLY PAID health care premiums for medical with PPO and HSA options FULLY PAID dental, vision, and life insurance Earn 240 hours PTO / year (30 days, accrued at 20 hours/month) 401k plan with matching employer contributions and profit sharing Extremely lucrative referral programs Monthly billable incentive rewards Yearly training allowance for self-development Flexible schedules About Cohere: Cohere was founded in 2015 by seasoned intelligence community engineers to unify and streamline both cyber and kinetic workflows for the Intelligence Community and the Department of Defense. We are looking for candidates to join our team as we grow our cyber development department. This is an opportunity to join a close-knit team of engineers who are passionate about learning from each other and developing next-generation capabilities supporting our stakeholders’ operations. Your work will contribute directly to securing infrastructure from malicious cyber actors. We invest in our people, offering tailored training and mentorship as we grow our engineers. We believe that providing opportunities to learn fuels individual and organizational success. At Cohere, not only will you take your technical skills to the next level, but if desired, you can learn the processes and skills necessary to launch your own company too. We offer mentoring opportunities to learn from experienced leaders on creating and growing your own contracting business. If you have a background in coding and computer security and want to take your career to the next level, with the ability to learn from senior engineers invested in your success, apply today! Powered by JazzHR DYzQu7BPZR

Job Description UI/UX Developer Required: US Citizen/GC ● Design and implement responsive web application user interfaces using JavaScript/CSS/HTML5/JQuery. ● Candidate should be able to design and develop wireframe or prototypes based on requirements and validate the design with users. ● Develop mobile and cross-browser compatible responsive front-end interfaces using latest frameworks like bootstrap or Angular. ● Work with application team to make sure that the components are in compliance with UI/UX guidelines and Standards. ● Develop and oversee the UX/UI domain practice within the Data and Reporting group. ● Translate concepts into user flows, wireframes, mockups and prototypes that lead to intuitive user experiences that are measured and tied to key KPIs. ● Using high and low fidelity design tools, deliver the appropriate interface designs including prototypes, mockups, wireframes, user stories, user journeys, optimized for a wide range of devices and interfaces. ● Make strategic design and user-experience decisions related to core, and forthcoming functions and features that maintain a consistent user interface across all product offerings. ● Take a user-centered design approach and rapidly test and iterate the design solutions. Drive and participate in usability testing., ● Collaborate with other team members and department stakeholders including Business Analysis, UI Engineering, and Client Support. ● A solid grasp of user-centered design (UCD), planning and conducting user ● Research, user testing, A/B testing, rapid prototyping, heuristic analysis, ● usability and accessibility concerns. ● Ability to clearly and effectively communicate design processes, ideas, and solutions to teams and clients. Requirements Education: ● A Bachelor's Degree from an accredited college or university with a major in Computer Science, Information Systems, Engineering, Business, or other related scientific or technical discipline. Experience: ● Five (5) years of experience in designing and developing web applications, mobile applications and cross-browser compatible responsive front-end interfaces. ● Five (5) years of experience with web technologies such as HTML, CSS, Node.js, JavaScript and JQuery. ● Extensive experience using latest frameworks in JavaScript, Angular, CSS. ● Extensive working knowledge of JavaScript, JSON, REST, XML, JSON, and scripting language. ● Experience in creating wireframes and prototypes using latest UI/UX products ● Experience in Data Visualization Dashboards and Reports is must. Experience with Angular 6 / Angular 7 including UI Performance Optimization such as PageSpeed Insights, Webpagetest.org, and Chrome dev tools. Experience in Federal and/or State health and human services (HHS) programs is preferred (i.e., Supplemental Nutrition Assistance Program (SNAP), Temporary Assistance for Needy Families (TANF), Women, Infants & Children (WIC), Electronic Benefits Transfer (EBT), Medicaid, Children Health Insurance Program (CHIP), Child Support, Care Management, EHR, Child Care). Company Overview: Node.Digital is an independent Digital Automation & Cognitive Engineering company that integrates best-of-breed technologies to accelerate business impact. Our Core Values help us in our mission. They include: OUR CORE VALUES Identifying the~RIGHT PEOPLE~and developing them to their full capabilities Our customer’s “Mission” is our “Mission”. Our~MISSION FIRST~approach is designed to keep our customers fully engaged while becoming their trusted partner We believe in~SIMPLIFYING~complex problems with a relentless focus on agile delivery excellence Our mantra is “~Simple*Secure*Speed~” in delivery of innovative services and solutions Benefits We are proud to offer competitive compensation and benefits packages to include Medical Dental Vision Basic Life Health Saving Account 401K Three weeks of PTO 10 Paid Holidays Pre-Approved Online Training

Job Description Cleared Front-End Developer Bestgate Engineering is seeking a Front-End Software Engineer with strong React and TypeScript skills to build scalable, accessible web applications. You'll work closely with UX designers and back-end developers to deliver intuitive, responsive user interfaces. Responsibilities: Design, build, and maintain front-end features using React and TypeScript Collaborate with UX designers and implement design systems Ensure applications meet Section 508 accessibility standards Contribute to reusable, scalable solutions across projects Document and present technical solutions Required: 6 + years of experience in Software Engineering React and general TypeScript/JavaScript experience Experience with design systems and user experience principles A Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, Math, or a related technical field is preferred. Equivalent practical experience may be considered in lieu of a degree. Security Clearance: Active TS/SCI w/ Polygraph Desired: Next.js, TailwindCSS, 508 compliance knowledge AWS services, GitLab, Maven, NoSQL/Relational/Object databases Salary Range: $190,000 - $225,000 *The provided salary range is an approximation based on current market data and may vary. The final offer will be determined after carefully considering the candidate’s skills, experience, and qualifications as they relate to the position. This range is intended as a reference point and is subject to change. Why Bestgate? Bestgate Engineering isn’t just any tech company—we’re on the front lines, delivering cutting-edge solutions that support mission-critical work for government customers and the military. Whether it’s cloud-native technologies, software modernization, embedded engineering, high-performance computing, or data science, we’re making an impact where it matters most. At Bestgate, we believe in putting people first—our employees and our customers. That’s why our core values—employee focus, transparency, reliability, and excellence—drive everything we do! Benefits Overview PTO: Starting at 26 days with options to increase or decrease for personal needs. 401k: 7% gift, fully vested from day one! Free Medical, Dental, Vision: Coverage for employees and dependents. $5,000 in Training: For certifications, conferences, and continued learning. End-of-Year Bonuses: Recognizing your hard work. Morale-Building Hours: 8 hours annually for team-building activities. Plus, flexibility, internal mobility programs, career pathing, engaged leadership, and a robust external referral program. **Equal Opportunity Employer** Bestgate is proud to be an Equal Opportunity Employer. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. Powered by JazzHR 3d9HOmZGrT

Job Description Urgently need Developer for Multiple Java role in McLean, VA Familiar with standard concepts, practices, and procedures within a particular field. Relies on experience and judgment to plan and accomplish goals. Performs a variety of tasks. A degree of creativity and latitude is required. Typically reports to a supervisor or manager Responsibilities and Duties Python/Java/Scala Spark (Core and streaming experience) Kafka/Zookeeper AWS experience (EMR, Deployment experience) Experience with Data Source for e.g. (Snowflake etc.) UI Experience (Angular) is not a required. Designs, develops, and implements web-based applications to support business requirements. Follows approved life cycle methodologies, creates design documents, and performs program coding and testing. Resolves technical issues through debugging, research, and investigation. Requires a bachelor's degree in area of specialty and 6+ years of experience in the field or in a related area. Qualifications and Skills Python/Java/Scala 5-7 Spark (Core and streaming experience) 2-4 Kafka/Zookeeper 1-2 AWS experience (EMR, Deployment experience) 1-2 Experience with Data Source for e.g. (Snowflake etc.) > 1 UI Experience (Angular) is not a required. > 1 Benefits and Perks Standard. Powered by JazzHR EQNNwtlWu3

Job Description 10+ years of relevant working experience in software application development in Java, Spring boot and AWS Services. Technical skills: Hands-on experience in the design and development of applications using Java EE platforms. Extensive Coding and conceptual knowledge on Java/J2EE Spring Spring boot Framework, GraphQL, Hibernate, JPA, JSON XML. Knowledge of relational databases, SQL and ORM technologies (JPA2, Hibernate, etc.) Knowledge of NoSQL Databases like MongoDB, DynamoDB. Hands-on experience on messaging service like Kafka, ActiveMQ. Implementing automated testing platforms and unit tests. In-depth knowledge of code versioning tools, for instance, Git, Bitbucket. Understanding of building tools like Maven, Gradle, etc. Knowledge Cloud Service like AWS-EC2, S3, SNS, SQS, Step Functions, CloudWatch. Key Responsibilities. Design, develop, and maintain backend services using Java, Spring Spring boot Framework and AWS. Participate in agile ceremonies and collaborate with cross-functional teams. Ensure scalable and reliable service design for high-volume systems. Communicate effectively with team members and stakeholders. Debugging and troubleshooting Java applications. Enhancing the performance and scalability of existing systems. Conducting code reviews and ensuring coding best practices. Implementing security measures to protect applications.

Support the Resource Enterprise Services (RES) for Program Resources and Information Systems Management Division (PRISM), for the Office of the Secretary of Defense (OSD), Cost Assessment and Program Evaluation (CAPE) as part of the Select and Native Programming (SNaP) Team. Work in an engineering environment focusing on engineering, studying, and analyzing technical solutions to complex systems integration. Provide technical direction or perform complex analyses. Confer with system stakeholders in the design, implementation, and maintenance of complex web applications for the DoD. Modify existing software applications as required by changing system requirements. Propose web application strategies and create action plans and applications to carry out strategies and accomplish objectives. Includes a hybrid of customer site and teleworking support based on contract requirements Required Experience/Skills: A Bachelor's degree in Computer Science, Information Systems, Engineering, Business or other related scientific or technical discipline. At least 11 years of relevant experience in lieu of degree. Comprehensive knowledge in the development and application methods, theories, and research techniques in the investigation and solution of software applications. ASP.NET Web Forms, VB.NET, MS SQL Server. Ability to successfully interface with many levels of client management, set priorities and multi-task in a fast-paced environment, and integrate well with an established development team. Excellent verbal and written communication skills. Clearance Requirement DoD Secret clearance. Preferred Experience/Skills: At least five (5) years of hands-on software development or COTS solutions integration and deployment experience in Government systems. Familiar with Data Modeling, Data Warehousing, Agile Software Development, Software Development Life Cycle concepts, and Microsoft PowerBI. Familiar with PPBE process, data structure (program, budget, and acquisition) with BI solutions and related products and systems. XML, Web Service, SOAP, WCF, VB, VBA, VB script. Familiar with Assured Compliance Assessment Solution (ACAS), Security Technical Implementation Guide (STIG). Machine learning, Python or R Certification: DoD 8570.01-M Level II IA certification (Security+ or higher). Task Description: The PRISM division of OSD CAPE maintains business applications to support the Planning, Programming, Budgeting, and Execution (PPBE) process. This includes the following DoD CIO applications: Department of Defense Information Technology Portal (DITIP) Defense Business System (DBS) module within DITIP Budget Certification application Select and Native Programming Spectrum Radio Frequency (SRF) suite of applications. DITIP and associated applications are part of the Select and Native Programming (SNaP) Team portfolio within PRISM. SNaP is maintained on the NIPRNet and SIPRNet and is built on a .NET framework using SQLSERVER as its database. Marathon TS is committed to the development of a creative, diverse and inclusive work environment. In order to provide equal employment and advancement opportunities to all individuals, employment decisions at Marathon TS will be based on merit, qualifications, and abilities. Marathon TS does not discriminate against any person because of race, color, creed, religion, sex, national origin, disability, age or any other characteristic protected by law (referred to as "protected status").

Job DescriptionDescription: About Us: eSimplicity is a modern digital services company that delivers innovative technology solutions designed to improve the health and lives of millions of Americans while defending our national interests. Our solutions and services are high impact, providing the most value to the largest number of end users, where we improve healthcare for millions of Americans, protect our borders, and defend our country on the battlefield. Our core customers include the Department of Homeland Security (DHS), Department of Defense (DoD), Department of State (DoS), Health and Human Services (HHS), and the US Intelligence Community (IC). eSimplicity specializes in bringing business value to customers through their data, whether that be in the cloud or on-prem, derived through traditional big data approaches or AI/ML techniques. Our core competencies are Enterprise Software Solutions, Architecture/Engineering, AI Engineering, Data Science, and Data Analytics. Responsibilities: Responsible for designing, creating, testing and maintaining web sites and content that enrich and optimize the exchange of information and produce effective communications between our customers Interact with team to gather and define requirements. Analyze requirements to determine the most effective web technologies to satisfy their needs. Coordinate creation and collection of necessary technology components and integrate them into a coherent site design. Follow a formal design process that includes adhering to laws, standards, and established guidelines for development and delivery of the web site end product. Design and develop visually-pleasing, content rich, user-friendly interfaces with intuitive navigation. Deliver comprehensive website solutions to satisfy customer requirements. Maintain configuration management. Requirements: Required Qualifications: Twelve (12) years of experience as a WD and SWE experience on projects with similar software processes may be substituted without a qualifying bachelor’s degree in programs and contracts of similar scope, type, and complexity or eight (8) years with a bachelor's degree in a technical discipline from an accredited college. Must possess an active TS/SCI clearance with a Polygraph. Candidates with Conditional Clearances (CCAs) are not eligible. Proven ability to maintain and enhance user-accessible websites and web-based applications with a strong focus on performance, scalability, and usability. Skilled in web development using HTML, Visual Basic, Java, CGI, and XML, with experience creating intuitive UI elements, animations, special effects, and e-business solutions. Experienced in developing and deploying high-performance applications using AWS Lambda (Python 3.11), API Gateway with Lambda Authorizer, and Step Functions. Proficient in using Terraform for Infrastructure as Code (IaC) Solid experience with AWS services, including RDS Aurora PostgreSQL, S3 with presigned URLs, SQS, SNS, DynamoDB (as a user cache), and CloudWatch for monitoring and logging. Skilled in using Docker for containerized application development and deployment. Familiar with Poetry for Python dependency management and Makefile for build automation. Competent in using pg Admin for PostgreSQL database administration and query optimization. Adept at writing and maintaining technical documentation to support ongoing maintenance, upgrades, and compliance. Strong troubleshooting skills with the ability to analyze and resolve complex software issues using modern tools and techniques. Experienced in independently managing complex web development projects and integrating new web products with existing systems to enhance performance and user experience. Collaborative team player who works closely with management and IT professionals to define specifications, ensure quality, and deliver solutions that meet customer and organizational goals. Excellent verbal and nonverbal communication skills Working Environment: This position is 100% in-person in Annapolis Junction, MD; remote or hybrid work is not available. Benefits: We offer a highly competitive salary and full healthcare benefits. Equal Employment Opportunity: eSimplicity is an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, gender, age, status as a protected veteran, sexual orientation, gender identity, or status as a qualified individual with a disability.

Job DescriptionSalary: We are seeking a skilled Java Developer with strong experience in Oracle databases to join our growing technology team. The ideal candidate will have a solid background in backend development using Java technologies and hands-on experience with Oracle PL/SQL, stored procedures, and database optimization. You will play a critical role in designing, developing, and maintaining enterprise-level applications that support our business operations. Key Responsibilities: Design, develop, and maintain scalable and high-performance Java-based applications. Write and optimize complex SQL queries and PL/SQL scripts in Oracle. Collaborate with front-end developers, architects, QA, and business analysts to define and deliver effective solutions. Perform code reviews, unit testing, and participate in system/integration testing. Troubleshoot and resolve production issues in a timely manner. Ensure code quality, performance, and responsiveness of applications. Create technical documentation for application design and development processes. Participate in Agile development methodologies (Scrum/Kanban). Required Qualifications: Bachelor's degree in Computer Science, Engineering, or a related field. IRS MBI Clearance Preferred and/or Public Trust 3+ years of professional experience in Java development. Strong experience with Oracle RDBMS and PL/SQL programming. Proficiency in Java (Java 8 or above), Spring Framework (Spring Boot preferred). Experience with JPA/Hibernate or other ORM frameworks. Good understanding of RESTful APIs and web services. Familiarity with version control systems (e.g., Git). Strong problem-solving and analytical skills. Preferred Qualifications: Experience with Oracle performance tuning and query optimization. Familiarity with CI/CD pipelines and tools (e.g., Jenkins, Maven). Experience with microservices architecture. Knowledge of cloud platforms (AWS, Azure, or Oracle Cloud). Understanding of security best practices in application development.

Job Description Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Management Consulting Solutions and Cutting Edge Technology across the US Government. Be a part of something special! Position: Front-end Web Applications Developer SUMMARY: NASA SEWP is seeking a front-end Web Applications Developer to enhance the user experience and functionality of our web applications. The successful candidate will develop and maintain web application front-end, using HTML, CSS, React and JavaScript libraries and frameworks. If you have a passion for web development, become an integral part of our growing team of developers, database and systems administrators to support the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product-based services. RESPONSIBILITIES: • Develop and implement front-ends for new web applications to support NASA SEWP. • Maintain and improve the user experience of our web applications, focusing on usability and performance. • Review general requirements, breakdown and design system components and the interfaces between them. • Use existing design patterns to improve design and manageability of code. • Collaborate closely with application developers, content management and stakeholders. • Document the system design, component design, interface design and the code to enable future maintainability. • Adhere to project schedules and proactively resolve or escalate issues to management. • Adapt and contribute to a fast-paced and agile application development environment. • Participate in the maintenance and deployment of projects, this includes after core business hours, nights or weekends. • Provide customer support via phone support, e-mail, Service Now or other customer service ticketing software. EDUCATION/EXPERIENCE: • Required: BA/BS degree in Computer Science or related field • Required: 5+ years of web development experience using JavaScript frameworks such as jQuery, AngularJS • Required: 1+ years of web development experience using React • Required: Experience with CSS, HTML and JSON • Preferred: Experience writing Unit tests for front-end using JEST • Preferred: 508 experience • Preferred: Experience working with Java application back-end, SQL Server or ORACLE databases • Preferred: Experience with Maven, rich AJAX web applications, Git and Eclipse/IntelliJ • Preferred: Agile Development experience OTHER REQUIREMENTS: • US Citizen or permanent residency, with ability to obtain a clearance of Public Trust. • Must work On-site a minimum of three (3) days per week. • Must possess strong written and oral communications skills. Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.