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  • Software Development Engineer, ROAST, AWS Route 53

    Amazon Development Center U.S., Inc. 4.7company rating

    Senior .NET Developer Job In Arlington, VA

    Do you want to work on hard software problems at a global scale? Are you passionate about continually improving the services you own? Come work for AWS Route 53! Amazon Route 53 is a highly available and scalable Domain Name System (DNS) service offered by Amazon Web Services. Our team tackles some of the hardest scalability, performance and availability challenges in the world. We process billions of DNS queries a day with very high availability. DNS is a Tier0 Networking service and the bar is very high. We are integral to all AWS services and interact directly with end-customers. Our services are growing rapidly and are expanding around the world. To meet our ever-growing needs, we are building a team that will work on new ways of deploying and operating our services at scale. If you're interested in solving hard problems with software, eliminating manual effort, and passionate about delivering results then we want to hear from you! Inclusive Team Culture Here at AWS, we embrace our differences. We are committed to furthering our culture of inclusion. We have ten employee-led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and host annual and ongoing learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences. Amazon's culture of inclusion is reinforced within our 14 Leadership Principles, which remind team members to seek diverse perspectives, learn and be curious, and earn trust. Work/Life Balance Our team puts a high value on work-life balance. It isn't about how many hours you spend at home or at work; it's about the flow you establish that brings energy to both parts of your life. We believe striking the right balance between your personal and professional life is critical to life-long happiness and fulfillment. We offer flexibility in working hours and encourage you to find your own balance between your work and personal lives. Mentorship & Career Growth Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures within the organization, and we're building an environment that celebrates knowledge sharing and mentorship. Our senior members enjoy one-on-one mentoring. We care about your career growth and strive to assign projects based on what will help each team member develop into a better-rounded engineer and enable them to take on more complex tasks in the future. A day in the life - Conceptualize and create new tools and services utilized across multiple teams at AWS - Propose innovative tools, frameworks, automation and processes that are used by the entire team for development - Recommend and make changes for fully automating region build processes - Challenge conventional thinking; create innovative paths forward - Functionally decompose complex problems into simple, straight-forward solutions - Most importantly, thinking big on behalf of our customers BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. For individuals with disabilities who would like to request an accommodation, please visit *****************************************
    $70k-109k yearly est. 5d ago
  • SharePoint Developer

    General Dynamics Information Technology 4.7company rating

    Senior .NET Developer Job In Springfield, VA

    Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: InfoPath Forms, Microsoft SharePoint Server 2013, SharePoint Designer Certifications: None Experience: 5 + years of related experience US Citizenship Required: Yes : Deliver simple solutions to complex problems as a SharePoint Developer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a SharePoint Developer you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared SharePoint Developer joining our team to support our intelligence customer in Springfield, VA or St. Louis, MO. HOW A SHAREPOINT DEVELOPER WILL MAKE AN IMPACTJOB DESCRIPTIONAt least 5 years of experience in analysis; design; hands-on development and delivery of web-based applications * 3-5 years of experience with SharePoint 2010 or 2013 * Creation and customization of SharePoint workflows in SharePoint Designer * Experience creating customized InfoPath forms * Experience in building and supporting all aspects of SharePoint including sites; site collections; master pages; templates; web parts; content types & policies; lists; libraries; workflows; authentication; security groups; permissions; and customizations * Familiarity with 3rd party SharePoint applications * Experience in SharePoint templates; customization; branding and web development (HTML; CSS; XSL; XSLT; CAML; JavaScript) * Strong SharePoint troubleshooting skills * Strong documentation and communication skills * Strong user interaction and business analysis skills * Understanding of SharePoint business intelligence capabilities * Understanding of PKI infrastructure and certificates * Experience with PowerShell SharePoint module and scripting * Experience with SharePoint application architecture and information management * Experience using SharePoint for document management and website publishing * Microsoft certifications preferred WHAT YOU'LL NEED TO SUCCEED: EDUCATION BA/BS (or equivalent experience) QUALIFICATIONS 5+ years of related SharePoint development experience. Location: Company Site or Customer SiteUS Citizenship Required GDIT IS YOUR PLACE: ● 401K with company match ● Comprehensive health and wellness packages ● Internal mobility team dedicated to helping you own your career ● Professional growth opportunities including paid education and certifications ● Cutting-edge technology you can learn from ● Rest and recharge with paid vacation and holidays #RoverGSS The likely salary range for this position is $97,258 - $131,584. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: None Telecommuting Options: Onsite Work Location: USA VA Springfield Additional Work Locations: USA MO St. Louis Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation's most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action 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, or any other protected class.
    $97.3k-131.6k yearly 5d ago
  • Lead .NET Developer w/React/Azure

    Cognizant 4.6company rating

    Senior .NET Developer Job In Washington, DC

    's Digital Engineering Practice: At Cognizant Digital Engineering, a small cross functional team comprised of a Product Manager, an Architect, Full-Stack Developers, UI/UX designers and Big Data analysts builds higher quality software faster siloed individuals working independently. Small, nimble engineering teams generate collective empathy and comradery, thus increasing their ability to anticipate unforeseen development scope changes and maintain high quality deliverables. Across our US Studio system or within client development sites, our Digital Engineering teams ideate and develop innovative cloud-based solutions following a Lean-Agile process with DevOps culture. Working in Cognizant Digital Engineering provides DevOps engineers consistent opportunities to push digital boundaries while growing their exposure to transformational technologies. The Role: Cognizant is looking for an experienced and innovative Lead .NET Developer w/React/Azure to serve our diverse base of global clients. As a member of our team, you will build cutting edge, cloud-based software that powers modern business. An ideal candidate is someone who enjoys working in a diverse, collaborative, geographically distributed team. Similarly, the ideal candidate is an expert engineer who values the “team”, drives continuous improvement and is unafraid to challenge the legacy status quo with creative cloud-based solutions. Location: Washington, DC Responsibilities: Collaborate with stakeholders to understand workload requirements, performance expectations, and scalability needs Domian knowledge with Loan/Lending Design compute architectures that optimize resource utilization, minimize latency, and enhance overall system performance. Consider factors such as virtual machines (VMs), containers, serverless computing, and batch processing Determine the appropriate compute resources (VM sizes, instance types, etc.) based on workload characteristics Balance cost-effectiveness with performance requirements. Implement auto-scaling strategies to handle varying workloads. Be capable of designing for High availability and fault tolerance Optimize parallel processing, GPU utilization, and distributed computing. Ensure efficient data movement and synchronization Be capable of designed transactional compute patterns with compensation patterns Explore serverless computing options (Azure Functions, Logic Apps, etc.) for event-driven workloads Design event-driven workflows that respond dynamically to triggers. Leverage Azure Event Grid and Azure Event Hubs Integrate security best practices into compute designs. Implement access controls, encryption, and network segmentation Ensure compliance with industry standards and regulations. Define monitoring metrics for compute resources. Set up alerts, logging, and diagnostics Troubleshoot performance bottlenecks and optimize resource utilization. Design compute workloads utilizing networking components and micro segmentation Familiarity with IAM, Azure Policy and Private Link configuration Provide a long-term vision for the platform, considering changes in technology within the context of ITS current implementation and our feature roadmap In depth understanding of the business environment, its processes and complexities of the organization and apply the knowledge towards the proposed work program Design and validate solutions that are practical, flexible, resilient, scalable, reusable, and strategic Promote component-based development, emphasizing reusability and consistency. Recognize and identify potential areas where existing policies and procedures require change, or where new ones need to be developed, especially regarding future business expansion Present, discuss, and walk through the merits of the solutions recommendations with a group of enterprise architects Institute and lead the adoption of best practices and standards, to improve the quality of the deliverables. Required Skill: Minimum 10+ years of relevant experience working with Microsoft .NET framework 4.5+ using Visual Studio (2019) technologies, Windows Applications, Console Application, ASP.NET C# Class Libraries. Must have expert-level expertise with Microsoft .NET framework 4.5+ & .NET core using Visual Studio (2019) technologies, Azure Devops & Azure Pipeline Good experience in developing web applications using HTML5, JQuery, CSS3, ReactJS and JavaScript for UI components. Proven track record of building large-scale, production-grade UI applications Proficiency in React.js and related technologies Familiarity with micro front-end patterns (e.g., single-spa, module federation) Familiar with Azure PaaS services for web hosting, API management, and compute options for services Familiar with Postgre, SQL.Azure cloud on-hands experience in creating PaaS solutions with App Web, Function apps, Azure SQL, Storage, key vault, Azure Container services like Kubernetes or service fabric, Redis Cache, Cosmos, Azure Active directory etc. Must have experience with ADO.Net, Entity Data model, Entity Framework 4.0+. Azure Cloud - FunctionApp, Web Jobs, Storage Account, Key Vault, App Insights, Cognitive Service, Service Bus, Azure AD/Registration, Azure BOT Service, Azure Open AI, Data Factory With hands-on experience in implementing Azure Active Directory authentication. Proficiency in Git version control, including branching, merging, and resolving conflicts. Applications will be accepted until 12/10/2024. The annual salary for this position is between $81,337- $141,500 depending on experience and other qualifications of the successful candidate. This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans. Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements: · Medical/Dental/Vision/Life Insurance · Paid holidays plus Paid Time Off · 401(k) plan and contributions · Long-term/Short-term Disability · Paid Parental Leave · Employee Stock Purchase Plan Disclaimer: The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
    $81.3k-141.5k yearly 8d ago
  • Senior Sharepoint Developer

    Edwards Performance Solutions 4.2company rating

    Senior .NET Developer Job In Columbia, MD

    This successful candidate will be competent in developing applications and solutions for SharePoint 2019 and Microsoft SharePoint Online 365. As a Senior Software Developer, you will take the leadership/consultative role in supporting our development team in all aspects of the development, testing and implementation of classic SharePoint solutions around core business process management, collaboration, business intelligence, and enterprise content management using standard SharePoint components as well as Microsoft's Power Platform. Duties & Responsibilities: Develop SharePoint code, technical specifications, and architecture for SharePoint Sites and components Partner with SharePoint experts across the organization to develop best practices and provide SharePoint support for end users Work directly with customers to assess the current environment and develop solutions using SharePoint features Identify feature gaps and design solutions which extend SharePoint and Office platforms through customization techniques or integration of third-party products Analyze system requirements, as well as participate in business requirements definition and documentation Support integration from SharePoint with data from other sources for reporting/dashboards Perform testing and debugging of SharePoint sites, forms and workflows Build/configure SharePoint websites using web UI (e.g., Nintex forms and workflows) or SharePoint Designer Develop, test, and implement solutions in existing SharePoint on-premises/Nintex forms/workflows environment with consideration for upcoming migration to SharePoint online, PowerApps, and Power Automate Provide quality assurance review and evaluation of existing and new SharePoint solutions Work with management to plan project schedules and technical direction Attend design meetings and write/deliver status reports Monitor technical performance of SharePoint sites and their components Design, develop, and implement unit and scenario testing for existing and new functionality Mentor junior staff members in best practice and solutions development Provide support and troubleshoot issues for management Foster good communication among all stakeholders to establish a collaborative environment Key Qualifications: Bachelor's degree in Computer Science 12+ years experience in SharePoint development (on-prem and on-line) Knowledge of Microsoft's Power Platform Knowledge of Nintex forms and workflow Knowledge of coding languages (e.g., HTML5, JavaScript, Python) Experience with Scrum/Agile development methodologies Excellent communication skills, verbal and written Ability to work in a team environment
    $94k-122k yearly est. 17d ago
  • .NET Developer

    Easy Dynamics Corp

    Senior .NET Developer Job In McLean, VA

    From zero trust architecture and cloud delivery to security automation and beyond, Easy Dynamics delivers cutting-edge innovation and steady guidance in an ever-changing IT landscape and we're growing. Come join our team where each team member has the opportunity to drive impact for the organization and contribute to the work we do. We are looking for a .NET Core / Cloud Developer to support the design and development of a new reporting application to manage the performance and funding that offers professional grade consulting services to small US based manufacturers. The candidate will be a member of a 10-12 member team building cloud applications. The team will develop the application in Blazor a clean slate, using an older legacy application as a guide. The application is hosted in AWS and there will be the opportunity for cloud services configuration as well as .NET development. Experience working in a team to deliver a high-quality application with a good user interface and a full DevSecOps view of the development lifecycle will be important to delivering success . We are a fast-paced organization that values our people and always strives for excellence. We place a high importance on versatility and continued training and will pay for candidates to obtain current cloud development certifications. Our delivery practices lean heavily on Agile methodology and our technologists are top notch. The Easy Dynamics culture is one of connection and collaboration across teams to ensure that we always put our best foot forward. Being in growth mode means that we are small enough that no idea is too small for discussion, and everyone is an impact playe r. Responsibiliti es:Creating strong UI design and front end application building of cloud applicati ons Building a public website owned by the United States government to assist small US based manufactur ers Translating functional requirements into technical ones and prototyping out soluti ons Working with a team of developers to build a new web application from the ground up Attending occasional engineering sessions at Easy Dynamics offices in McLean Virginia and occasional meetings at our client's campus in Gaithersbu rg.Engaging stakeholders and providing appropriate guidance through the design thinking proc ess Designing and architecting services, components and databases of .NET Core application using Entity Framework C ore Develop back end components (models, controllers and repositories) for .NET Core applicati ons Develop unit and feature tests for .NET Core Components that leverage Entity Framework and SQL Ser ver Developing in cloud native environments including the configuration of cloud services and CI/CD pipeli nes Leading and participating in code reviews to provide feedback for proposed soluti ons Participating in data taxonomy design and engineering methods of cleaning up outdated databas es. Qualificati ons:5+ years experience as a devel oper Bachelor's degree in Computer Science or related technical field, or equivalent practical experie nce.Writing automated unit and feature tests using modern frameworks including conducting root-cause Analysis for outages and production is sues Experience with developing using IDEs such as Visual Studio or VS CodeAbility to work with Git source control and understand SDLC best pract ices Strong written and verbal communication sk ills Preferred Qualificat ions:Experience developing .NET applications, ASP.NET applications, .NET Core applica tions Experience creating technical designs based on functional require ments Developing .NET applications with Blazor pages and SQL Server bac kends Experience with developing and deploying applications usin g C++Experience developing CI/CD pipelines in GitHub Actions or equiv alent Experience with deploying .NET applications t o AWSStrong understand of REST API and LINQ sema ntics
    $71k-95k yearly est. 17d ago
  • J2Ee Developer

    Intelliswift Software 4.0company rating

    Senior .NET Developer Job In McLean, VA

    Job Title: Java/J2EE Developer Duration: 3 months, CTH Contract Type: W2 only Pay Rate: $60.13/Hour Job Responsibilities Project Delivery and Operations Design, develop, integrate, test, deploy and support enterprise-level applications. Position requires to do development and testing (automation and manual) activities, based on the need for each sprint. Deliver projects using Agile software development methodologies. Design and implement complex enterprise integrations with industry standard technologies. Participate in the day-to-day activities of the development team. Build and maintain test automation suite. Technical Leadership Support planning activities, such as impact assessments, level of effort analysis and developer task assignments. Conduct and participate in detailed design reviews and validate that the design follows the approved architecture. Conduct regular code reviews to ensure best practices are being followed. Deliver knowledge transfer sessions to ramp up new development team members. Production Support Participate in on-call production support rotation. Jump into troubleshooting sessions to resolve production issues, and drive issue to resolution. Qualifications 4+ years' experience in Information Technology. Bachelor degree in Computer Science, Information Systems or other related field or equivalent working experience. 4+ years of hands-on experience in design, implementation and production support of Java/J2EE applications, Spring Framework (Spring Boot), Selenium/Cucumber (test automation), relational databases, SQL, AWS, web services (SOAP/REST), CI/CD frameworks, Apigee, Autosys/Shell scripting, Angular, Java Script, UNIX/Linux. Strong technical and analytical skills with the ability to analyze system functionality with customer and resolve production issues. Experience applying Object Oriented Analysis and Design principles. Practical experience designing and building enterprise and/or distributed systems. Demonstrates ability to analytically address complex problems, process critical data, establish facts, and draw quality conclusions. Ability to work well under pressure, some tight deadlines and with ambiguity on some projects. Experience with systems and software architecture.
    $60.1 hourly 13d ago
  • Software Developer

    Gridiron It

    Senior .NET Developer Job In Bethesda, MD

    Gridiron IT is seeking a Software Developer with Agile methodology experience to augment a team of developers, in support of the development of a Java application in high paced, technologically evolving environment. We value team members who strive to produce high quality work through collaboration with team members and customers while making a difference through individual contributions to ensure project success for our team and our customers. We are leading the charge for digital transformation in the intelligence community, so we are seeking team members who are optimistic about leveraging emergent technologies that are strategically aligned to AWS best practices. As part of the Intel Application Services, you will support the men and women charged with safeguarding the American people and enhancing the Nation's safety, security, and prosperity. . Responsibilities Participate in long- and short-term sprint planning and daily scrum events. Support operations and maintenance development activities for legacy applications. Develop enhancements and new capabilities based upon described and detailed requirements. Adhere to source code development standards and source code version control and promotion processes. Document testing requirements and strategies, and work with Test Team to remediate identified issues. Work collaboratively with other development team members, synchronizing development efforts. Support decomposition of requirements identifying level of effort and work durations Required Qualifications Active TS/SCI w/ Poly BA/BS in a related discipline Team Delivery Mentality 10+ Years of Related Experience Experience with: Java Development Angular Interfaces Spring Boot Maven Git Preferred Qualifications: Scrum, SaFE and Kanban experience Apache PDFBox Junit Data Analytics Dashboard Tool Integration Data Governance and Management Integration AWS DevOps and/or AWS Certified Practitioner certification Commercial or national security sector DevOps knowledge COTS Tool Integration JIRA and/or Confluence knowledge AWS experience and/or knowledge
    $75k-98k yearly est. 3d ago
  • Senior Python Developer with Data Science

    Visionary Innovative Technology Solutions LLC

    Senior .NET Developer Job In McLean, VA

    We are seeking an experienced Senior Python Developer to join our dynamic team. The ideal candidate will have over 10 years of experience in Object-Oriented Software Development and possess deep expertise in Python and its data science libraries. This role requires a strong understanding of Python CI/CD best practices and experience with enterprise-grade Python applications. Key Responsibilities: Lead the design and development of robust, scalable Python applications. Utilize expertise in Python data science libraries such as NumPy, TensorFlow, Pandas, and SciPy to develop data-driven solutions. Implement and maintain Continuous Integration/Continuous Deployment (CI/CD) pipelines to ensure efficient and reliable software delivery. Collaborate with cross-functional teams to integrate Python solutions into enterprise-grade systems. Mentor junior developers and provide technical guidance on best practices in Python development. Key Qualifications: Over 10 years of experience in Object-Oriented Software Development. Expertise in Python and its data science libraries (NumPy, TensorFlow, Pandas, SciPy, etc.). Strong knowledge of Python CI/CD best practices. Proven experience with enterprise-grade Python applications. Excellent problem-solving skills and attention to detail. Experience: Minimum of 10 years of experience in software development with a focus on Python.
    $88k-114k yearly est. 10d ago
  • Full Stack Software Developer

    Softworld, a Kelly Company 4.3company rating

    Senior .NET Developer Job In Arlington, VA

    Onsite Requirements: C#, .NET JavaScript or React or Node.JS SQL Server Job Description: Responsibilities: Include but not limited to: Build responsive and intuitive frontend interfaces using JavaScript and React. Develop and maintain backend systems using MS SQL, .Net framework, and Node.js. Integrate systems with Active Directory for user management and authentication. Collaborate with cross-functional teams to define, design, and ship new features. Participate in Agile ceremonies such as daily stand-ups, sprint planning, and retrospectives. Ensure the performance, security, and scalability of applications through thorough testing and code reviews. Troubleshoot and debug complex issues across the stack, from database to frontend. Design and optimize SQL queries, stored procedures, and database schemas for efficiency and scalability. Required Qualifications: 2+ years of total experience as a full stack developer or similar positions. Bachelor's degree in computer science, Engineering, or related field, or equivalent practical experience. Demonstrated experience in .Net Framework, C#, asp.net, web server, JavaScript, React and Node.js Experience in Agile Software Development. Relevant training and/or certifications supporting the position and the responsibilities as described. Active Secret Clearance US Citizenship required IAT I Certification IAW DoD (For DoD IAT Level 1, you must have one of the following certifications A+ CE, CCNA-Security, Network+ CE, SSCP, or IAT II or III. Nice to Have: Experience working in an Azure Cloud development environment ** 3rd party and subcontract staffing agencies are not eligible for partnership in this position. 3rd party subcontractors need not apply. This client is a US Federal Government contractor and is legally required to hire US Citizens. US Citizens will only be considered for this role. Due to the nature of the work, a United States Government Clearance is required to be eligible for the position **
    $79k-97k yearly est. 17d ago
  • Software Developer

    Momentum 4.6company rating

    Senior .NET Developer Job In Quantico, VA

    **ACTIVE TOP SECRET CLEARANCE REQUIRED** Welcome to the MOMENTUM Family! MOMENTUM is not just our company name; it is the highest value we deliver to our customers. We are a rapidly growing technology solutions company delivering innovative technology, engineering, and intelligence solutions across the DoD sector. The efforts of our high-capacity team ultimately strengthen our Nation and the warfighter. Our team is dispersed throughout the US, which means we value the diversity and unique collaboration that's fostered throughout our team. We work incredibly hard for our customers and believe deeply in our core values. We're a high-energy, high-growth team and we love to win. Software Developer I This Software Developer I will be responsible for designing, maintaining, and implementing Government Off The Shelf (GOTS) software designed around a specific set of requirements or to use particular methodologies required to meet specific procedural requirements. The SD I shall design software tools that include system calls to other third-party tools and utilities specified. The SD I shall design, maintain, and implement original software applications from a high level, non-specific set of concepts provided by the government. SD I shall develop software, and application of large and complex software and systems, and web-based query and reporting systems. In this role, you will: Know multiple programming languages that are necessary to meet a diverse set of requirements. The Contractor must be familiar with a variety of scripts, programming languages, and operating systems. Examples of relevant computer programming languages currently used to design and deploy components include, but are not limited to: C# Python PowerShell ASP.NET SQL, XML, WSDL, Angular, HTML JavaScript Microservices Architecture Identifying technical strategies to interconnect disparate software applications by authoring original software programs Designing and authoring original software applications from a high level, non-specific set of concepts provided by the government Writing programs that achieve a desired outcome or workflow from nothing more than observation of desired outcomes, workflows, or from vague original concepts Producing specifications and design documentation including: Process Flow, Class Diagrams, Sequence Diagrams, Physical Architecture. System and Web Service Interface Specifications Data Dictionary Data Model Creating project work estimates Implementing solutions and identify operational or management issues System designing, policy development, and database development and management, and user interface development. Utilizing available Commercial Off The Shelf (COTS) software to the maximum extent practicable in designing software applications, avoiding implementation of a proprietary system. Knowledge of Information Security Systems (ISS) and security standards of Sensitive but Unclassified (SBU) and classified data. Knowledge of current Federal Information Security Management Act of 2002 (FISMA). Must Haves: Experience with maintenance. Experience with CI/CD Agile Cloud - namely Azure SQL Threading, Async/Sync calls Containers, Docker Object Oriented Programming - namely C# XML/JSON/UI work Web Application Namely working with Windows Experience with Troubleshooting/Debugging. Preferred Skills are also listed below: Experienced deploying container-based solutions. HTML JavaScript Microservices Architecture Active Directory Minimum Education: Four (4) year college degree in software development or computer science, and two (2) years' experience of software development for systems in a production environment as detailed above, or in lieu of education seven (7) years of experience of software development for systems in a production environment. If utilizing in lieu of education, all experience must be at or above the position level described above. To learn more about us, check out our website at ******************** MOMENTUM is an EEO/M/F/Veteran/Disabled Employer: We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The qualifications listed above are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Accommodations: Consistent with the Americans with Disabilities Act (ADA) and Alabama civil rights law, it is the policy of Momentum to provide reasonable accommodation when requested by a qualified applicant or employee with a disability, unless such accommodation would cause an undue hardship. The policy regarding requests for reasonable accommodation applies to all aspects of employment, including the application process. If reasonable accommodation is needed, please include request when applying.
    $79k-105k yearly est. 16d ago
  • Web Developer

    National Council On Aging 4.1company rating

    Senior .NET Developer Job In Arlington, VA

    National Council on Aging We believe every person deserves to age well. That's why we're on a path to improve the lives of 40 million older adults by 2030. Come join an awesome team and learn about the work we do, the people we serve, and why equitable aging matters now more than ever. At NCOA, we represent the interests of the aging population across the nation, while striving to live out our core values of equity, excellence, and innovation. This is meaningful work where we put “people first” and our employees can learn and grow, where work/life balance is prioritized, and have a flexible hybrid work schedule while being part of a dynamic, collaborative team. We are interested in growing our team with passionate, committed, and innovative individuals. The Web Developer will join NCOA at a time of dynamic growth. POSITION SUMMARY The Web Developer is a new role on NCOA's digital team, responsible for the day-to-day maintenance and development of NCOA's digital properties, primarily ncoa.org and benefitscheckup.org. This full-stack role requires extensive experience with AWS tools, next.js, and headless content management systems (CMS), as well as some experience with Angular. The Web Developer will provide technical oversight for web development vendors supporting enhancement projects and new development for ncoa.org, benefitscheckup.org, as well as our ancillary websites (e.g., connect.ncoa.org) and collaborate with our IT department. The Web Developer will ensure our websites are accessible and optimized for direct-to-consumer use. Positions at this level require advanced knowledge and experience with web development and applicable tools. Incumbents are required to make independent judgements within their scope of work and require minimal oversight. Incumbents have a minimum of three years of applicable experience in their discipline and a bachelor's degree or the equivalent, as well as substantive experience at this level. KEY RESPONSIBILITIES Website Maintenance and Development: Oversee the daily maintenance of ncoa.org and benefitscheckup.org. Implement small enhancements and projects to enhance website functionality and user experience. Ensure websites are secure, scalable, and performant. Full Stack Development: Utilize AWS tools such as Amplify, Dynamo, S3, CloudWatch, CloudFront, and Translate for backend development. Develop and maintain front-end components for ncoa.org using Next.js. Develop and maintain frontend components for benefitscheckup.org using Angular. Integrate and manage headless content management system (Kontent.ai). Accessibility and Multilingual Support: Ensure all digital properties are accessible and meet WCAG guidelines. Implement and maintain multilingual support for websites, ensuring a seamless user experience for all language versions. (Currently, primarily Spanish on benefitscheckup.org using Amazon Translate.) Technical Oversight: Provide technical guidance and oversight for larger development projects outsourced to digital vendors. Review code and project deliverables to ensure they meet NCOA's standards and requirements. Coordinate with external vendors and internal stakeholders to ensure project success. Technical SEO: Assist in the implementation and analysis of technical SEO strategies. Collaborate with the content team, Pillar 4, and others to ensure SEO best practices are followed. Collaboration and Team Support: Work closely with digital team colleagues (including content strategy and delivery, digital experience strategy, project management, and data analysis), IT department, and internal stakeholders. Communicate effectively with internal and external stakeholders to gather requirements and deliver solutions that delight. Provide technical support and mentorship to team members as needed. Contribute to collaborative team environment that cultivates efficient execution, innovation, and continuous improvement. PROFESSIONAL EXPERIENCE/QUALIFICATIONS Bachelor's degree in Computer Science, Information Technology, or a related field. Minimum of 3 years of experience in full-stack web development. Proficiency with AWS tools (e.g., Amplify, Dynamo, S3, CloudWatch, CloudFront, Translate). Significant development experience with Next.js. Proven ability to manage and integrate headless content management systems (e.g., Kontent.ai). Some development experience with Angular. Significant experience optimizing for mobile. Portfolio of work demonstrating accessible, direct-to-consumer websites. Excellent problem-solving and debugging skills. Strong communication and collaboration skills, with ability to convey technical concepts to non-technical stakeholders. Other Preferred Qualifications: Familiarity with technical SEO best practices. Experience with non-profits and helping disadvantaged populations (e.g., seniors, people with disabilities). PHYSICAL DEMANDS The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Frequently required to sit or use a standing desk. Occasionally required to walk. Occasionally required to reach with hands and arms. Frequently required to talk or listen. Occasionally required to bend, lift, or climb stairs. Occasionally required to lift light weights (less than 25 pounds). WORK ENVIRONMENT The noise level in the work environment is usually moderate. SELECTION PROCESS We only accept applications that follow the electronic process. No phone calls please. This position is subject to background screening. Qualified applicants should submit a cover letter with salary requirements and resume to the Web Developer job posting: ********************************* NCOA offers generous benefits, including: Medical, Dental, Vision, STD, LTD insurances Paid vacation, sick, and other types of leave 403(b) Retirement plan Hybrid remote work options And more! NCOA is an Equal Employment Opportunity Employer and a Diversity, Equity, and Inclusion Champion PI2276e068f524-26***********0
    $71k-90k yearly est. 3d ago
  • Java Software Engineer

    Technology Ventures 4.6company rating

    Senior .NET Developer Job In McLean, VA

    Must Have Qualifications: Java, Springbok, ability query database with SQL Server, Data Analyst, GIT, building with Jenkins, BA within IT, Ability to unit test their own code. Preferred: Docker , Legacy, WebLogic, J2EE • Must have 7-10 years of experience. Responsibilities: • Engage business users to define the requirements and design for a vast array of tools supporting trade analytics, pooling & securitization, trade capture, reporting, and reconciliation. • Application development, prototyping, and high level technical consulting. • Work closely with team members and business partners to develop cutting edge technology solutions under tight deadlines. • Predict effects of configuration changes; identify application bottlenecks and opportunities to optimize performance. • Support issue resolution and completion of ad-hoc requests in support of business partners within the I&CM division. Basic Requirements: • 5-7 years of IT experience in design, development, integration and testing of software solutions based on J2EE technologies including servlets, Java Server Pages (JSP), and JDBC. • 5-7 years of experience with relational databases including Sybase, SQL Server, MySQL, and/or DB2. • 2-3 years of experience with managing, building, and deploying code through tools including Eclipse, GIT, Gradle, Docker, and Jenkins. • 2-3 years of experience designing and executing JUnit test cases using Mockito framework based on business requirements and functional specifications. • Bachelor's degree in computer science or related field. Preferred Skills: • Excellent problem solving and analytical, and technical skills. • Ability to think critically and act expeditiously to evaluate situations, make decisions and solve problems. • Flexible and versatile to adapt to any new environment and work on any project. • Strong oral and written communication skills, and ability to work well with a variety of personalities. • Ability to work effectively with continuous change and short deadlines. • Demonstrated business acumen, problem solving skills, intellectual maturity, and relationship management skills.
    $73k-99k yearly est. 10d ago
  • Senior Python Developer

    Hexaware Technologies 4.2company rating

    Senior .NET Developer Job In McLean, VA

    What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with highly visible customers, chances to work alongside bright brains, and the perfect work-life balance. With an ever-expanding portfolio of capabilities, we delve deep into and identify the source of our motivation. Although technology is at the core of our solutions, it is still the people and their passion that fuel Hexaware's commitment towards creating smiles. “At Hexaware we encourage to challenge oneself to achieve full potential and propel growth. We trust and empower to disrupt the status quo and innovate for a better future. We encourage an open and inspiring culture that fosters learning and brings talented, passionate, and caring people together.” We are always interested in, and want to support, the professional and personal you. We offer a wide array of programs to help expand skills and supercharge careers. We help discover passion-the driving force that makes one smile and innovate, create, and make a difference every day. What would you do? Job Title: Senior Python Developer Location: McLean, VA Job Description: We are seeking an experienced Senior Python Developer to join our dynamic team. The ideal candidate will have over 10 years of experience in Object-Oriented Software Development and possess deep expertise in Python and its data science libraries. This role requires a strong understanding of Python CI/CD best practices and experience with enterprise-grade Python applications. Key Responsibilities: Lead the design and development of robust, scalable Python applications. Utilize expertise in Python data science libraries such as NumPy, TensorFlow, Pandas, and SciPy to develop data-driven solutions. Implement and maintain Continuous Integration/Continuous Deployment (CI/CD) pipelines to ensure efficient and reliable software delivery. Collaborate with cross-functional teams to integrate Python solutions into enterprise-grade systems. Mentor junior developers and provide technical guidance on best practices in Python development. Key Qualifications: Over 10 years of experience in Object-Oriented Software Development. Expertise in Python and its data science libraries (NumPy, TensorFlow, Pandas, SciPy, etc.). Strong knowledge of Python CI/CD best practices. Proven experience with enterprise-grade Python applications. Excellent problem-solving skills and attention to detail. Experience: Minimum of 10 years of experience in software development with a focus on Python. What We Offer: Competitive salary and benefits package. Opportunities for professional growth and development. Equal Opportunities Employer: Hexaware Technologies is an equal opportunity employer. We are dedicated to providing a work environment free from discrimination and harassment. All employment decisions at Hexaware are based on business needs, job requirements, and individual qualifications. We do not discriminate based on race including colour, nationality, ethnic or national origin, religion or belief, sex, age, disability, marital status, sexual orientation, parental status, gender reassignment, or any other status protected by law. We encourage candidates of all backgrounds to apply. Find out more at Hexaware.com.
    $76k-100k yearly est. 10d ago
  • Software Engineer (AWS/Cloud Technologies with DevOps)

    Harmonia Holdings Group, LLC 4.3company rating

    Senior .NET Developer Job In McLean, VA

    Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction. Responsibilities: Develop and maintain cloud-native applications on AWS. Implement and manage CI/CD pipelines for automated deployments. Collaborate with data engineers to integrate data solutions. Write and review code, ensuring best practices and security standards. Participate in architectural reviews and technical design sessions. Automate infrastructure provisioning and configuration management. Monitor and optimize cloud resources for performance and cost. Ensure system reliability and scalability. Execute tasks to support environments within AWS Gov Cloud or Treasury Cloud. Provide software engineering design activities to modernize BMF legacy functionality into event-driven and business rules orchestrated services. Develop and assess logical and physical designs. Conduct technical reviews such as Currency Transaction Reports (CTRs), including preparation of presentation materials, review of documentation, attendance at review meetings, and completion of review action items and comment dispositions. Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field. At least 5 years of experience in software engineering. Expert in Java, Kafka, and Cloud Technologies. Knowledge of software development methodologies such as Agile and Scrum. Experience with cloud computing (AWS). Familiarity with microservices, event-driven architecture, and containerization techniques. Experience with relational and NoSQL databases. Knowledge of RESTful API design. Experience with IBM mainframe and ALC is a plus. Proficiency in CI/CD tools, scripting, and automation. Experience with infrastructure as code (IaC) and configuration management tools. Must have or be able to obtain an MBI (Minimum Background Investigation) clearance. Here at Harmonia, we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include: Recognized as a Top 20 "Best Place to Work in Virginia" Recipient of Department of Labor's HireVets Gold Medallion Great Place to Work Certification for five years running A Virginia Chamber of Commerce Fantastic 50 company A Northern Virginia Technology Council Tech 100 company Inc. 5000 list of fastest growing companies for eleven years Two-time SBA SBIR Tibbett's Award winner Virginia Values Veterans (V3) Certification We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Harmonia family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to Traditional and HSA- eligible medical insurance plans w/ Wellness Incentives for employees and family 100% employer-paid dental and vision insurance options 100% employer-sponsored STD, LTD, and life insurance Veterans Cohort Gym membership reimbursement 401(k) matching Dollar-for-dollar 501(c)(3) donation matching Flexible-schedules and teleworking options Paid holidays and Flexible Paid Time Off Adoption Expense Reimbursement Paid Parental Leave Professional development and career growth opportunities and paid training days Employer-sponsored Employee Assistance Program for employee and family Team and company-wide events, recognition, and appreciation-- and so much more!
    $74k-99k yearly est. 15d ago
  • Software Development Engineer, Route 53 Resolver

    Amazon Development Center U.S., Inc. 4.7company rating

    Senior .NET Developer Job In Arlington, VA

    AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. You'll work on Route 53 products that secure and manage DNS for AWS customers. You will be part of a diverse team of software, security, and network engineers. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Amazon Route 53 is a highly available and scalable Domain Name System (DNS) service offered by Amazon Web Services. We operate in over 50 locations worldwide and provide advanced functionality such as latency- based routing (LBR), Private DNS, Geo DNS routing, DNS failover, and integration with a plethora of AWS services. On top of that, we offer fast change propagation with a 100% availability SLA. Our service is quickly growing and we're expanding in multiple directions: adding new features and functionality to our DNS services, better traffic management, new AWS integrations, improving our health check capabilities, and expanding with new services in the naming and routing space. Amazon Route 53 team works on deep, technical problems that span a variety of core topics in computer science ranging from databases to networking to distributed systems to numerical analysis to security. We are looking for a software development engineer who will lead the team and who feels strongly not only about building good software but also about running that software in the real world. In the Amazon Route 53 team we like to “work backwards”: start by understanding what customers need and using that to guide our software engineering. We are looking for a software development engineer who is experienced in listening to customers, synthesizing their needs, and rapidly iterating our services to quickly put features into customers' hands by collaborating remotely with teams. Our best ideas become even better when we get feedback from real customer use. The sooner we can get that feedback, the more quickly we can grow. Amazon is a fast-paced environment where we “Work Hard, Have Fun, Make History.” We offer an inclusive team culture, work / life balance and mentorship and guidance for your career growth. Inclusive Team Culture - Here at AWS, we embrace our differences. We are committed to furthering our culture of inclusion. We have twelve employee- led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and we host annual and ongoing learning experiences, including our Conversations on Race and Ethnicity (COREAWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help. You'll work on Route 53 products that secure and manage DNS for AWS customers. You will be part of a diverse team of software, security, and network engineers. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion. Amazon Route 53 is a highly available and scalable Domain Name System (DNS) service offered by Amazon Web Services. We operate in over 50 locations worldwide and provide advanced functionality such as latency- based routing (LBR), Private DNS, Geo DNS routing, DNS failover, and integration with a plethora of AWS services. On top of that, we offer fast change propagation with a 100% availability SLA. Our service is quickly growing and we're expanding in multiple directions: adding new features and functionality to our DNS services, better traffic management, new AWS integrations, improving our health check capabilities, and expanding with new services in the naming and routing space. Amazon Route 53 team works on deep, technical problems that span a variety of core topics in computer science ranging from databases to networking to distributed systems to numerical analysis to security. Our team has onsite and offsite engineers who collaborate remotely majority of the time. We are looking for a software development engineer who will lead the team and who feels strongly not only about building good software but also about running that software in the real world. In the Amazon Route 53 team we like to “work backwards”: start by understanding what customers need and using that to guide our software engineering. We are looking for a software development engineer who is experienced in listening to customers, synthesizing their needs, and rapidly iterating our services to quickly put features into customers' hands by collaborating remotely with teams. Our best ideas become even better when we get feedback from real customer use. The sooner we can get that feedback, the more quickly we can grow. Amazon is a fast-paced environment where we “Work Hard, Have Fun, Make History.” We offer an inclusive team culture, work / life balance and mentorship and guidance for your career growth. Inclusive Team Culture - Here at AWS, we embrace our differences. We are committed to furthering our culture of inclusion. We have twelve employee- led affinity groups, reaching 40,000 employees in over 190 chapters globally. We have innovative benefit offerings, and we host annual and ongoing learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences. Amazon's culture of inclusion is reinforced within our 14 Leadership Principles, which remind team members to seek diverse perspectives, learn and be curious, and earn trust. Work/Life Balance - Our team also puts a high value on work-life balance. Striking a healthy balance between your personal and professional life is crucial to your happiness and success here, which is why we aren't focused on how many hours you spend at work or online. Instead, we're happy to offer a flexible schedule so you can have a more productive and well- balanced life-both in and outside of work. Mentorship & Career Growth - Our team is dedicated to supporting new members. We have a broad mix of experience levels and tenures, and we're building an environment that celebrates knowledge sharing and mentorship. We care about your career growth and strive to assign projects based on what will help each team member develop into a better-rounded professional and enable them to take on more complex tasks in the future. BASIC QUALIFICATIONS- 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one software programming language PREFERRED QUALIFICATIONS- 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is committed to a diverse and inclusive workplace. Amazon is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status. For individuals with disabilities who would like to request an accommodation, please visit *****************************************
    $70k-109k yearly est. 6d ago
  • Software Engineer- TS/SCI with Polygraph

    General Dynamics Information Technology 4.7company rating

    Senior .NET Developer Job In Elkridge, MD

    Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: IT Application Development, IT Systems Development, Software Development Environments Certifications: None Experience: 8 + years of related experience US Citizenship Required: Yes Job Description: Overview Transform technology into opportunity a Software Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agencies operate. At GDIT, people are our differentiator. As a Software Engineer, you will help ensure today is safe and tomorrow is smarter. HOW A SOFTWARE ENGINEER WILL MAKE AN IMPACT: Responsible for designing, creating, implementing, and integrating software with data repositories or independently performs exceptionally complex software development tasks. Ensures efficient delivery of contract capabilities using industry and DoD standards and repeatable processes. Must have experience utilizing agile/XP (Extreme Programming) techniques and languages. WHAT YOU'LL NEED TO SUCCEED: Required Education and Experience: BA/BS + 8 years Security Clearance Level: TS/SCI clearance and ability to obtain and maintain a CI Polygraph Location: On Customer Site GDIT IS YOUR PLACE: 401K with company match Comprehensive health and wellness packages Internal mobility team dedicated to helping you own your career Professional growth opportunities including paid education and certifications Cutting-edge technology you can learn from Rest and recharge with paid vacation and holidays #october The likely salary range for this position is $136,000 - $184,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: None Telecommuting Options: Onsite Work Location: USA MD Elkridge Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation's most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action 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, or any other protected class.
    $136k-184k yearly 7d ago
  • Lead Drupal Developer (Hybrid)

    Cognizant 4.6company rating

    Senior .NET Developer Job In Washington, DC

    Lead Drupal Developer (Hybrid) The Role: Cognizant is looking for an experienced and innovative Lead Drupal Developer or Drupal Developer to serve our diverse base of global clients. As a member of our team, you will build innovative, applications that powers modern business. An ideal candidate is someone who enjoys working in a diverse, collaborative, geographically distributed team. Similarly, the ideal candidate is an expert engineer who values the “team”, drives continuous improvement and is unafraid to challenge the legacy status quo with creative cloud-based solutions. Location for this role: Washington DC Work Authorization Cognizant will only consider applicants for this position who are legally authorized to work in the United States without company sponsorship (H-1B, L-1B, L-1A, etc.) Roles & Responsibilities: Design and develop robust solutions using Drupal, Symphony 2, and PHP to meet business requirements. Oversee the implementation of database solutions, ensuring optimal performance and security. Provide technical guidance and support to development teams working with JavaScript, CSS, and HTML. Collaborate with stakeholders to understand their needs and translate them into technical specifications. Ensure that all developed solutions are scalable, maintainable, and adhere to best practices. Conduct code reviews and provide constructive feedback to ensure high-quality code. Lead the integration of various systems and applications to ensure seamless operation. Monitor and optimize system performance, addressing any issues that arise promptly. Stay updated with the latest industry trends and technologies to incorporate them into the developer. Develop and maintain comprehensive documentation for all architectural solutions and processes. Work closely with project managers to ensure timely delivery of projects within scope and budget. Provide training and mentorship to junior developers to enhance their skills and knowledge. Ensure compliance with all relevant regulations and standards in the financial industry. Qualifications - Possess strong technical skills in Database and SQL, Drupal, Drupal - Symphony 2, JavaScript, CSS, HTML, and PHP. Have experience in Investment Banking Operations and Investment Banking & Brokerage is a plus. Demonstrate excellent problem-solving abilities and attention to detail. Exhibit strong communication and interpersonal skills to collaborate effectively with team members and stakeholders. Show proficiency in designing scalable and maintainable architecture solutions. Have a proven track record of delivering projects on time and within budget. Qualifications: We are seeking an experienced Sr. Developer with 8 to 12 years of experience to join our team. With some leadership experience The ideal candidate will have strong technical skills in Database and SQL, Drupal, Drupal - Symphony 2, JavaScript, CSS, HTML, and PHP. Experience in Investment Banking Operations and Investment Banking & Brokerage is a plus. This hybrid role requires working during the day shift with no travel required Applications will be accepted until December 12 2024. The annual salary for this position is between $81,337 - 141,500K depending on experience and other qualifications of the successful candidate. This position is also eligible for Cognizant's discretionary annual incentive program, based on performance and subject to the terms of Cognizant's applicable plans. Benefits: Cognizant offers the following benefits for this position, subject to applicable eligibility requirements: Medical/Dental/Vision/Life Insurance Paid holidays plus Paid Time Off 401(k) plan and contributions Long-term/Short-term Disability Paid Parental Leave Employee Stock Purchase Plan Why Choose Cognizant? It takes a lot to succeed in today's fast-paced market, and Cognizant Technology Solutions has become a leader in the industry. We love big ideas and even bigger dreams! We stand out because we put human experiences at the core. Our associates enjoy robust benefits and training opportunities from our industry-recognized, award-winning Academy team. You will have access to hundreds of technical training to keep your abilities fresh and have opportunities to acquire certifications on the newest technologies. Everything we do at Cognizant we do with passion-for our clients (fortune 100 companies), our communities, and our organization. It's the defining attribute that we look for in our people. If you love ambiguity, are excited by change, and excel through autonomy, we'd love to hear from you! #li-hn1 #CB
    $95k-123k yearly est. 22d ago
  • Senior Java Software Engineer

    Intelliswift Software 4.0company rating

    Senior .NET Developer Job In McLean, VA

    Job Title: Senior Java Developer Duration: 6 months Contract Type: W2 Only Pay Rate Range: $60 - $75/Hour Job Responsibilities: Design, develop, and maintain high-quality Java applications. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, scalable, and efficient code following best practices. Perform code reviews and provide constructive feedback to team members. Troubleshoot and debug application issues and implement effective solutions. Participate in the full software development lifecycle, including requirements gathering, design, development, testing, deployment, and maintenance. Stay updated with the latest industry trends and technologies, continuously improving existing skills and knowledge. Mentor and guide junior developers, providing technical leadership and support. Ensure the performance, quality, and responsiveness of applications. Contribute to the design and architecture of new applications and enhancements. Required Qualifications: Bachelor's degree in Computer Science, Engineering, or a related field. 5+ years of experience in Java development. Strong proficiency in Java, with a good understanding of its ecosystems. Experience with Java frameworks such as Spring, Hibernate, and J2EE. Proficiency in designing and developing RESTful APIs and web services. Familiarity with front-end technologies such as HTML, CSS, JavaScript, and Angular or React. Experience with database systems, including SQL and NoSQL databases. Knowledge of cloud platforms (AWS, Azure, or Google Cloud) and experience with cloud-native applications. Strong problem-solving skills and the ability to work independently and as part of a team. Excellent communication and interpersonal skills. Experience with version control systems (e.g., Git) and CI/CD pipelines. Preferred Qualifications: Master's degree in Computer Science or a related field. Experience with microservices architecture and containerization (Docker, Kubernetes). Knowledge of DevOps practices and tools. Familiarity with Agile/Scrum methodologies. Experience with automated testing frameworks and tools.
    $60-75 hourly 17d ago
  • UI python developer with Angular and Lego

    Hexaware Technologies 4.2company rating

    Senior .NET Developer Job In McLean, VA

    What Working at Hexaware offers: Hexaware is a dynamic and innovative IT organization committed to delivering cutting-edge solutions to our clients worldwide. We pride ourselves on fostering a collaborative and inclusive work environment where every team member is valued and empowered to succeed. Hexaware provides access to a vast array of tools that enhance, revolutionize, and advance professional profile. We complete the circle with excellent growth opportunities, chances to collaborate with highly visible customers, chances to work alongside bright brains, and the perfect work-life balance. With an ever-expanding portfolio of capabilities, we delve deep into and identify the source of our motivation. Although technology is at the core of our solutions, it is still the people and their passion that fuel Hexaware's commitment towards creating smiles. “At Hexaware we encourage to challenge oneself to achieve full potential and propel growth. We trust and empower to disrupt the status quo and innovate for a better future. We encourage an open and inspiring culture that fosters learning and brings talented, passionate, and caring people together.” We are always interested in, and want to support, the professional and personal you. We offer a wide array of programs to help expand skills and supercharge careers. We help discover passion-the driving force that makes one smile and innovate, create, and make a difference every day. The Hexaware Advantage: Your Workplace Benefits Excellent Health benefits with low-cost employee premium. Wide range of voluntary benefits such as Legal, Identity theft and Critical Care Coverage Unlimited training and upskilling opportunities through Udemy and Hexavarsity Job Description: UI Developer (Angular, Lego, Python) Mclean, VA Description: We are seeking a talented UI Developer to join our dynamic team. The ideal candidate will have a strong foundation in Angular development and a passion for creating intuitive and visually appealing user interfaces. Additionally, experience with Lego integration and Python programming will be a significant advantage. Design and develop innovative user interfaces using Angular frameworks, ensuring optimal performance, accessibility, and cross-browser compatibility. Integrate Lego components seamlessly into Angular applications, leveraging their capabilities to enhance the user experience. Collaborate with backend developers to ensure smooth data flow and API integration. Write clean, well-structured, and efficient Python code to support the UI development process. Stay updated on the latest Angular and Lego trends and technologies, continuously improving your skills. Participate in code reviews and provide constructive feedback to team members. Contribute to the development of UI design guidelines and best practices. Required skills: Looking 8+ years of EXP Proven experience in Angular development, with a strong understanding of its core concepts and best practices. Familiarity with Lego component integration and its APIs. Proficiency in Python programming, including object-oriented programming and common Python libraries. Strong HTML, CSS, and JavaScript skills. Experience with version control systems (e.g., Git). Excellent problem-solving and analytical abilities. A passion for creating visually appealing and user-friendly interfaces. Ability to work effectively in a collaborative team environment. Experience with testing frameworks (e.g., Jasmine, Karma). Knowledge of accessibility standards (e.g., WCAG). Experience with state management libraries (e.g., Redux, NgRx).
    $75k-95k yearly est. 13d ago
  • Web Developer

    General Dynamics Information Technology 4.7company rating

    Senior .NET Developer Job In Fort Belvoir, VA

    Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Web Development Job Qualifications: Skills: Application Development, Computer Programming, Group Problem Solving, Languages (Inactive), Web Applications Certifications: ccna security - Cisco, Security+CE - CompTIA Experience: 3 + years of related experience US Citizenship Required: Yes Job Description: Deliver simple solutions to complex problems as a Web Developer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you'll make the end user's experience your priority and we'll make your career growth ours. At GDIT, people are our differentiator. As a Web Developer you will help ensure today is safe and tomorrow is smarter. Our work depends on a Web Developer joining our team to contribute to our nation's security by protecting us from some of the most dangerous global threats. The Defense Threat Reduction Agency's (DTRA) Operational Information Management System (OIMS) is the hub of integrating information on DTRA's global operations and tracking DTRA's activities in support of the Department of Defense's mission to deter, prevent and prevail against weapons of mass destruction threats. GDIT is seeking motivated and qualified individuals to support the operational functions of OIMS, as well as individuals to maintain, develop and modernize OIMS' IT infrastructure. As a Web Developer, you will play a leading role in the design and modernization of the web-based applications that support DTRA OIMS. HOW A WEB DEVELOPER WILL MAKE AN IMPACT: Develops, codes, deploys, and maintains web applications and websites. Tests and creates contingency plans for optimal website usability and connectivity Provides guidance for the analysis of customer requirements for websites according to the client's wide range of highly complex specifications and needs Provides guidance and collaborates with graphics and web designers to develop web applications and websites Provides thorough testing and guidance for the finalization of web applications and websites for next level production Maintains and recommends highly complex updates to websites ensuring changes are implemented without disruption Creates and implements highly complex contingency plans in preparation of website outages Builds upon current knowledge and provides guidance on emerging and relevant programming that will enhance web applications and websites overall functionality Provides guidance and leadership to less-experienced web developer personnel May serve as a team or task leader. WHAT YOU'LL NEED TO SUCCEED: EDUCATION AND EXPERIENCE: Technical Training, Certification(s) or Degree, 3+ years of experience Ability to maintain existing ColdFusion applications, including providing direct support to users and customers (Desired) Experience coding, designing and optimizing high-traffic, mission-critical apps in a classified environment (Required) Must know other web languages which include at least one of the following: HTML, CSS, XML, JavaScript, SQL Maintain and enhance current environment; must be able to follow directions of app enhancements, upgrades, patches, etc. Experienced creating data search queries on relational database sources (e.g. Oracle and SQL) and geographical data apps (e.g., Esri ArcGIS and Google Earth) (Desired) Experience with Python Django, Flask or other related frameworks (Required) Experience with Java Spring Boot, React preferably with NextJs and Angular (Required) Secret security clearance (Required) Location: Hybrid, On Customer Site US Citizenship Required CERTIFICATIONS: Must meet 8570.01M IAT II certification requirements (Required) #armajobs The likely salary range for this position is $106,250 - $143,750. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Scheduled Weekly Hours: 40 Travel Required: Less than 10% Telecommuting Options: Hybrid Work Location: USA VA Fort Belvoir Additional Work Locations: Total Rewards at GDIT: Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 30,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 30 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.We connect people with the most impactful client missions, creating an unparalleled work experience that allows them to see their impact every day. We create opportunities for our people to lead and learn simultaneously. From securing our nation's most sensitive systems, to enabling digital transformation and cloud adoption, our people are the ones who make change real.GDIT is an Equal Opportunity/Affirmative Action 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, or any other protected class.
    $106.3k-143.8k yearly 5d ago

Learn More About Senior .NET Developer Jobs

How much does a Senior .NET Developer earn in McLean, VA?

The average senior .net developer in McLean, VA earns between $71,000 and $129,000 annually. This compares to the national average senior .net developer range of $72,000 to $124,000.

Average Senior .NET Developer Salary In McLean, VA

$96,000

What are the biggest employers of Senior .NEt Developers in McLean, VA?

The biggest employers of Senior .NEt Developers in McLean, VA are:
  1. Cognitive Medical Systems Inc.
  2. TWO95 International
  3. T and T Consulting Services
  4. Veredus
  5. Qubeyond
  6. Independent Consulting Services
  7. Peraton
  8. MetroStar
  9. ValidaTek
  10. Creative Information Technology
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