Mid Developer jobs in Washington

Reflexive Concepts is seeking a skilled Agile Developer to join our team! Specifically, we are looking for a candidate with hands-on experience developing Java Spring Boot microservices, building and consuming RESTful services, implementing CI/CD pipelines, and leveraging AWS native technologies. Qu

Job Description: Senior Application Developer / Engineer / Programmer Position Title: Senior Application Developer / Engineer / Programmer Requisition ID: TO-673 Number of Openings: 2 Location: Washington, DC (On-site / Hybrid as required by client) Citizenship Requirement: U.S. Citizenship Required

Title: Full Stack Java Developer Location: Bethesda, MD Agency: National Institute of Health (NIH) Positions Available: Junior, Mid, and Senior Level Interviewing: Holding invite only interview event on Friday February 7 th Clearance: Must be able to obtain a Public Trust We are hiring a Full Stack

Benefits: 401(k) 401(k) matching Dental insurance Employee discounts Health insurance Paid time off Tuition assistance Vision insurance Wellness resources Description At DANE, our ability to retain employees is a testament to how we treat, value, and support our incredibly smart, talented team. We o

Benefits: 401(k) 401(k) matching Dental insurance Employee discounts Health insurance Paid time off Tuition assistance Vision insurance Wellness resources Description At DANE, our ability to retain employees is a testament to how we treat, value, and support our incredibly smart, talented team. We o

C# Developer/Programmer Analyst 3 - Richmond, VA 23219 (Onsite for one month then Hybrid two days) YSI Jobs - YSI Admin ID Job Title Job Description 798830 C# Developer/Programmer Analyst 3 Yakshna Solutions, Inc ., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned sm

Description We are seeking a Junior Software Engineer (Web Developer/Programmer) to support the design, development, and maintenance of high‑quality websites and web applications. This role works closely with designers, developers, and content teams to deliver accessible, usable, and standards‑compl

IBM

*Introduction** A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and R

Job Overview We are seeking a skilled Mid-Level Flutter Developer to join our mobile development team. In this role, you will be responsible for designing, developing, and maintaining cross-platform mobile applications using Flutter. You will play a key role in enhancing the Community Connect mobile

Unisity, LLC is a Service-Disabled Veteran Owned Small Business providing expert services in the Information Technology fields. We pride ourselves on delivering what is promised, as some would say we "just do". We are highly-qualified, self-driven professionals who work towards a common goal as a te

Job Number: R0237408 Front End Developer, Mid The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to create a system that will make a difference, we

Job Overview Looking for a place that invests in you from day one? At DANE, we offer aggressive PTO, strong benefits, and ongoing learning opportunities, backed by a culture that values and supports our team. We are seeking a Junior to Mid-Level Software Developer to support a federal modernization

Java Developer: At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition. We have incorporated these values into successful delivery for our customers since 1988. B&A bel

Active Top Secret (TS/SCI) clearance with polygraph is required. Visionist has an exciting new, fully FUNDED opportunity for an Embedded Developer on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on the mission, crafting specialized tools for enhanc

Job Summary We are seeking a highly skilled Senior WordPress Engineer to design, develop, and maintain enterprise-scale WordPress applications. This role requires strong technical expertise, a collaborative mindset, and a passion for building secure, scalable, and high-performing web solutions. It i

Sr. Java Developer The Senior Java Developer will work as the senior developer in the document management / workflow space. The types of projects they will work on are a mix of system replacement, "green field" new development, and enhancement projects. Primary Responsibilities: • Design, develop an

Job ID: 2611144 Location: Chantilly, VA, US Date Posted: 2026-04-09 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI\_wPoly Clearance Level Must Be Able to Obtain: None Potential for Re

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global

Top Secret Clearance Required About Aretum Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation

Trilogy Federal drives innovative solutions for complex business challenges across financial management, healthcare, and government industries. Our collaborative, client-first service approach, combined with our commitment to the rapid implementation of pragmatic solutions, has earned Trilogy an unp