Senior Full Stack .NET Developer

Metrostar Systems is looking for a Senior Full Stack .NET Developer in Washington, DC. This position centers on designing and building software solutions that support client projects and business goals. Role overview As a Senior Full Stack .NET Developer, you will collaborate with colleagues from different disciplines to deliver applications that align with …

Discover OktaOkta stands as the foremost Identity Company globally, empowering individuals to securely utilize any technology across any device or application. Our versatile and impartial solutions, encompassing the Okta Platform and Auth0 Platform, deliver robust access, authentication, and automation, placing identity at the heart of business security and growth.We cherish diverse perspectives and experiences at Okta. We don’t require candidates to meet every single qualification; instead, we seek lifelong learners who can enrich our team with their unique insights.Become a part of our mission! We're crafting a future where Identity is truly yours.We are seeking a passionate Senior Developer Content Advocate to join our team responsible for the renowned Auth0 Blog, a leading resource for developers in the industry. Our focus extends beyond mere documentation; we aim to educate developers on constructing secure, scalable, and modern applications.In this pivotal role, you will connect intricate identity standards with practical implementation. Collaborating with a diverse global network of engineers, product managers, and developer advocates, you will create high-quality, code-centric tutorials and in-depth technical articles. You will also serve as a pulse-checker for the industry, ensuring our content remains timely and relevant while engaging in active discussions across social media and forums.If you are a developer with a passion for writing, enjoy unpacking complex challenges, and are eager to promote modern identity security, this is your opportunity!

About BLENAt BLEN, we are driven by a passion for leveraging technology to address real-world challenges. For over two decades, we have partnered with government entities and businesses to enhance their digital transformation journeys. Our innovative approach encompasses everything from updating legacy systems to crafting cutting-edge cloud-native applications, as well as exploring emerging technologies. We prioritize building lasting partnerships and putting human experience at the forefront of our projects. Our team excels in transforming complex problems into practical, accessible, and high-performance solutions.Position OverviewAs a Senior Full Stack Software Developer II at BLEN, you will play a pivotal role in the design, architecture, and development of scalable and robust digital solutions. This position requires a blend of extensive technical skills in both front-end and back-end technologies, along with the capability to collaborate closely with technical leads and, at times, assume tech lead responsibilities. You will be expected to adopt a strategic mindset, mentor fellow team members, and deliver impactful solutions while taking ownership of your work. A strong background in cloud services, system architecture, AI tooling, and a strong drive for innovation through prototyping and transforming concepts into production-ready features is essential for success in this role.

Essential Skills Required:Proficient in C# - proficient in developing applications from the ground up with extensive experience in software development.Expertise in RESTful Web Services - comprehensive understanding and hands-on experience in developing RESTful APIs.Azure Development - experience in deploying large-scale services on Azure and utilizing them in production applications.Key Responsibilities:• Collaborate with business stakeholders to recommend technology solutions, including software package selection and system design modifications.• Consult with project teams to provide innovative technical solutions for complex challenges.• Establish and uphold design, development, testing, and documentation standards to ensure high-quality, reliable systems that meet business needs.• Define the scope, objectives, and technical direction for new or modified web applications, leading systems analysis, design, development, and implementation efforts.• Offer technical guidance and mentorship to development staff.• Ensure that application designs align with the broader vision and future state of existing systems.

Join Eurofins Scientific as a Senior Manager of Business Development, where you will play a pivotal role in driving strategic initiatives and expanding our market presence. We are seeking an experienced professional who possesses a strong background in business development and a track record of achieving measurable results. You will lead a talented team, develop strategies to enhance our service offerings, and establish strong relationships with key stakeholders.In this role, you will be responsible for identifying new business opportunities, developing client relationships, and creating tailored solutions to meet client needs. Your leadership will be crucial in guiding your team towards success and ensuring that we maintain our position as a leader in the industry.

MetroStar Systems seeks a Senior Power Apps Developer I in Washington, DC to help modernize applications for the U.S. Department of State. The role centers on reviewing legacy systems and developing scalable solutions with the Microsoft Power Platform, focusing on Power Apps. Role overview This position involves evaluating existing .NET and SharePoint applications to spot areas for improvement. The goal is to create maintainable, scalable tools that support the department’s evolving needs. What you will do Assess legacy .NET and SharePoint applications to identify modernization opportunities Collaborate with internal stakeholders to gather and clarify business requirements Develop strategies for transitioning or enhancing legacy applications using low-code and no-code methods Design, build, and implement Power Apps solutions that address business needs and ensure long-term maintainability About MetroStar Systems For more than 20 years, MetroStar has supported talented professionals and delivered technology services. The company’s mission focuses on supporting its people and delivering value to customers.

Role Overview: Join our dynamic team as a Senior Application Developer specializing in Angular, where you will be instrumental in developing and enhancing software applications for our customer's enterprise applications portfolio. Your expertise in the angular.io framework will be pivotal in supporting operations and maintenance activities. The ideal environment consists of systems built on angular.io, Java, and Oracle platforms. In this collaborative role, you will engage with fellow developers, stakeholders, and end-users to design, implement, and troubleshoot UI components effectively.Key Responsibilities: Develop and maintain software applications, troubleshoot issues, and apply your knowledge of the software development lifecycle and Agile methodologies.

Key Responsibilities:Engage with business partners to offer strategic insights on technology choices, including system design and modifications.Collaborate with development and project teams to devise technical resolutions for intricate challenges.Establish and uphold standards for design, development, testing, and documentation, ensuring high-quality, dependable systems that align with business objectives.Define the scope, objectives, and technical direction for new or modified web applications, leading the analysis, design, development, and implementation processes.Provide mentorship and technical guidance to junior developers.Ensure that application design aligns with the overarching vision and future state of existing systems.Experience Requirements:Minimum of 7 years of hands-on experience with the Microsoft .NET framework and C#.Over 1 year of experience with Web API and Entity Framework preferred.Experience with AWS and building disconnected applications using MSMQ is a plus.Proficiency in Windows PowerShell scripting preferred.Solid understanding of application architecture in .NET/Service Oriented models, .NET framework, CLR, and VS.NET for over 7 years.Extensive experience with Microsoft SQL Server, SSIS, and complex SQL stored procedures (7+ years).In-depth knowledge of design patterns and object-oriented design principles (7+ years).Experience with Git and Team Foundation Server preferred.Technical expertise in operating systems, software integration, systems design, and development methodologies, including business requirements analysis.Proven track record of successful project leadership (4 years).Experience in an Agile/Scrum development environment (1+ years).Preferred: Experience with Azure ServiceBus, DocumentDB, nServiceBus, MSMQ.

Join us as a Senior Full Stack Developer I to play a pivotal role in a high-profile, AI-driven financial compliance program for the Department of War. This essential initiative is focused on modernizing compliance and audit workflows for over 180 systems. You will be responsible for architecting and securing the deployment infrastructure that supports AI-assisted compliance validation, semantic search, and enterprise governance within restricted Department of War environments.This position offers a hybrid work model, with a preference for candidates based in the D.C. metro area who can participate in in-person meetings as necessary.At MetroStar, we believe that exceptional technology services are built from the ground up by amazing individuals. For over two decades, we have cultivated a legacy of assembling the brightest teams. Our commitment to our people is unwavering, as we are driven by a mission that emphasizes a passion for our people and a dedication to our customers.If you see yourself contributing to our mission and helping us achieve our goals, we encourage you to explore the details of this opportunity below!

Join our team as a Front Desk Receptionist in beautiful downtown Spokane! In this pivotal role, you will be the first point of contact for our clients, providing exceptional customer service and administrative support. Your responsibilities will include managing phone calls, scheduling appointments, and maintaining a welcoming environment for all visitors.

Join Prosidian Consulting as a Senior Subject Matter Expert (SME) specializing in drug, vaccine, and diagnostic clinical development. In this pivotal role, you will leverage your extensive expertise to guide healthcare and life sciences initiatives, ensuring successful project outcomes.Your responsibilities will encompass providing strategic insights, collaborating with cross-functional teams, and contributing to the advancement of innovative healthcare solutions.

Join our dynamic team at Accor Hotels as a Front Desk Agent. As the first point of contact for our guests, you will play a crucial role in ensuring a welcoming atmosphere, providing exceptional customer service, and assisting with check-in and check-out processes. Your ability to handle inquiries and provide solutions will be essential in creating memorable experiences for our guests.

Join our dynamic team as a Test Engineer, where you will utilize your extensive knowledge of Java and JavaScript to ensure the quality of our web and mobile applications. This role, located in Seattle, WA, requires a hands-on approach to both automated and manual testing in hybrid and native environments.In-Person Interview Required for W2 CandidatesKey Responsibilities include:Implementing test automation strategies using frameworks such as AngularJS, Node.js, and various JavaScript testing tools (including CasperJS, Protractor, Nightwatch.js, TestCafe, CodeceptJS, and Appium).Building automated testing solutions within a continuous integration environment.Creating and reporting on KPI metrics.Collaborating with cross-functional teams to explore and implement best practices in test automation.Leading the development and execution of test cases.Ideal candidates will possess:Strong problem-solving abilities and a proactive attitude.Excellent interpersonal and communication skills.Familiarity with various database technologies.Experience with tools such as Jira, Jenkins, GitHub, and TestRail.A solid understanding of the Software Development Life Cycle (SDLC), particularly in Agile/SCRUM methodologies.Prepare for a coding challenge during the interview process.

At Accenture Federal Services, our primary mission is to empower the US federal government to enhance the nation's strength and safety while improving the quality of life for its citizens. Our dedicated team of over 13,000 professionals is united under a common goal: to harness the vast potential of technology and innovation for our clients across defense, national security, public safety, civilian, and military health sectors. As part of Accenture Federal Services, you’ll join a forward-thinking technology company within the global Accenture network. We are proud to be recognized as one of Glassdoor's Top 100 Best Places to Work, fostering a collaborative and nurturing environment where you can truly belong. Here, you are empowered to grow, learn, and excel through hands-on experiences, certifications, industry-specific training, and more. Be part of a team that drives meaningful, lasting changes that advance missions and government initiatives! The Role:We are in search of a skilled Senior ServiceNow Developer to create and implement top-tier ServiceNow applications for our federal clientele. In this role, you will take the lead in configuring ServiceNow components and crafting tailored solutions within the ServiceNow platform. Your responsibilities will include analyzing requirements, user stories, acceptance criteria, and wireframes, collaborating within a cross-functional agile delivery team, supporting testing, deployment, and documentation tasks, as well as troubleshooting and resolving errors.To thrive as a ServiceNow Developer, you should have substantial experience with ServiceNow platforms, strong application development skills, and a knack for solving intricate software challenges. A standout ServiceNow Developer can develop dynamic and scalable ServiceNow applications that adapt to the evolving needs of the organization.

Join the vibrant team at solidcore as a Core Crew Member! We are seeking a dynamic and personable individual who thrives in a fast-paced environment to provide exceptional front desk, administrative, and sales support to our Head Coach and Community Manager. This part-time role offers flexible hours that align with our studio's schedule and needs. As a Core Crew member, you will play a pivotal role in driving sales, promoting our studio, and ensuring every client has a positive and professional experience.

Join the vibrant team at solidcore as a Core Crew Member! We are seeking a dynamic, friendly, and approachable individual who excels in providing exceptional front desk, administrative, and sales support to our Head Coach and Community Manager. This part-time role offers flexible hours that align with our studio's operational needs. As a Core Crew member, you will play a crucial role in driving sales, enhancing the studio's visibility, and ensuring every client enjoys a professional and positive experience.

Join Illumio as a Senior Account Development Representative and play a pivotal role in shaping our sales strategies and driving substantial revenue growth. This position is ideal for professionals with a passion for technology and a knack for building meaningful customer relationships. You will leverage your expertise to identify potential clients, nurture leads, and contribute to our mission of delivering exceptional security solutions.

MetroStar Systems is looking for a Senior Software Developer I based in Washington, DC. This position centers on designing and building software solutions that address client needs. The role involves working closely with colleagues from different disciplines to deliver technology projects. Role overview This position focuses on both the design and implementation of software. Projects will require balancing technical requirements with client expectations. Collaboration Work with cross-functional teams to ensure solutions are both effective and aligned with project goals. Communication and teamwork are important aspects of this role.

Join us at usm2 as a Senior .NET Developer! We are looking for a talented professional with extensive experience in Business Intelligence (BI) and API development. You will play a crucial role in creating innovative solutions that enhance our software offerings and drive business growth.

We are seeking a highly skilled Senior .NET Developer with a robust background in production support.• Required technology skills include advanced proficiency in C#, ASP.NET, Web API, WCF, SQL Database, Web Services, OAuth 2.0, JIRA, Bitbucket, TFS, and MSMQ, with an expertise level of 8+ (out of 10).• Familiarity with tools such as Chef, Jenkins, Redis, NGINX, New Relic, and Splunk is a plus. Knowledge in data structures, relational and NoSQL databases, networking, web architectures, and various UNIX variants is also beneficial.• Demonstrated expertise in managing large-scale web operations and web architecture configuration management is essential.• Strong interpersonal and communication abilities are crucial for thriving in a fast-paced and dynamic environment.• Take ownership of the production environment, managing bug fixes, enhancements, and feature implementations.• Implement DevOps tools and services to ensure system integration and configuration for improved resilience.• Adhere to DevOps best practices and meticulously document processes to maintain high availability and facilitate audits.• Oversee escalated production issues from Level 1 and Level 2 support teams.• Engage in ongoing maintenance and change management while collaborating with the sustainment team to organize, plan, manage, and execute new releases.• Utilize advanced troubleshooting skills for investigating and identifying root causes of critical issues (severity 0, 1, and 2).• Propose effective solutions for remediation and collaborate with team members to implement fixes.• Identify and advocate for processes that will eliminate recurring production support issues.• Be available for on-call rotational support.• Accountable for delivering performance metrics aligned with defined SLAs and conducting workload analyses.• Manage volume drivers to ensure optimal production availability.• Possess strong analytical skills and a high motivation to excel in an intensive work environment.