entry level software engineer Jobs in washington, dc

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Senior Software Engineer (Bank Modernization)

Capital One

•

McLean, Virginia, USA

Full-time

Job DescriptionSenior Software Engineer (Bank Modernization) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologi
Posted 26 days ago | Updated 8 hours ago

Lead CNO Python Software Engineer

ManTech

•

Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Lead CNO Python Software Engineer to join our team in the Hanover, Maryland. Responsibilities include, but are not limited to: Coding and development with Python, Java and/or Groovy.Performing data analytics on logs, images, and other formats.Working with Databases and General Troubleshooting (tuning and optimization, deadlocks, keys, normalization) in any Relational Database Engines (MySQL, PostgreSQL, Oracle, SQL Server)Using streaming t
Posted 16 days ago | Updated moments ago

Senior Software Engineer, Full Stack (Golang) (The Cloud Operations Resilience Engineering)

Capital One

•

McLean, Virginia, USA

Full-time

Job DescriptionSenior Software Engineer, Full Stack (Golang) (The Cloud Operations Resilience Engineering) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionat
Posted 26 days ago | Updated 8 hours ago

Senior Software Engineer, Front-End or Full Stack

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY As a Senior Front-End Software Engineer, you will be working on a state of the art React based micro-ui architecture. You will help build the next generation hospitality web portal to assist our customers in traveling the world for work and pleasure. You will work with product owners, UX, back-end engineers and QA engineering to build scalable web software that performs well on all modern web browsers and devices. CANDIDATE PROFILE Education and Experience Require
Posted 45 days ago | Updated 8 hours ago

Senior Software Engineer (Angular & AWS)

Software Guidance & Assistance

•

Rockville, Maryland, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Senior Full Stack Developer (Angular & Java) for a Contract assignment with one of our premier Regulatory clients in Rockville, MD. This position is hybrid (2 days/week onsite) Responsibilities : - Design, develop, and deploy cloud-based applications using AWS services (e.g., EC2, S3, Lambda, RDS, etc.). - Write high-quality, maintainable code in Java and Python, adhering to best practices and engineering standards. - Take
Posted 60+ days ago | Updated 6 hours ago

Senior Software Engineer

Peraton

•

Chantilly, Virginia, USA

Full-time

Responsibilities As a Senior Software Engineer at Peraton, you will play a key role in designing, developing, testing, and deploying new features for a critical data transmission application that directly supports the US intelligence community. You will collaborate with a small, highly skilled team to build a robust, secure system that serves as the interface between multiple enterprise networks. This application plays a vital role in transmitting critical intelligence data from field sources t
Posted 44 days ago | Updated 21 days ago

Junior CNO Reverse Engineer (CRE1)

Nightwing

•

Annapolis, Maryland, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 60+ days ago | Updated 8 hours ago

Software Engineer (Multiple Levels)

BlueHalo

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Annapolis, Maryland, USA

Full-time

Joining the BlueHalo, an AV Company, team means immersing yourself in a dynamic environment, working alongside the brightest minds in technology through some of the toughest challenges facing our nation today. We are spearheading the future of global defense, with every BlueHalo, an AV Company, employee playing a key role in our success. That's why our investment in you goes beyond competitive pay and a rewarding benefits package. We're committed to providing our people with the best opportuniti
Posted 54 days ago | Updated 8 hours ago

2025 Graduate - Missile Defense Engineer/Scientist - Cross Domain Battle Management

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you interested in exciting opportunities solving the most important challenges defending the United States, our forces, and our allies from air and missile threats? If so, we'd love to have you join our team! The Cross-Domain Battle Management Group is seeking innovative and hard-working graduates with a degree in a technical field. Join us to work in an exciting and collaborative environment where we tackle challenging technical national security problems. Our group specialize
Posted 60+ days ago | Updated 8 hours ago

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required - G

Next Step Systems

•

Washington, District of Columbia, USA

Full-time

Systems Engineer, TS/SCI with Full Scope Polygraph Security Clearance Required, Washington, DC The Systems Engineer will provide system engineering support to an existing team that provides full life cycle support to a vital enterprise Human Resource Applications and Services organization. The candidate must be a strong systems engineer that is comfortable working on a team of senior & junior developers and help desk for operational systems. This individual must be willing to tackle challenges
Easy Apply
Posted 7 days ago | Updated 7 hours ago

IBM DataPower / Software Engineer

KMM Technologies, Inc

•

Reston, Virginia, USA

Full-time, Contract

KMM an ISO 9001:2015, CMMI Level 2 certified company provides high-quality IT consulting services and innovative solutions by using the most effective and modern technologies. We have a core group of Subject Matter Experts with certifications and immense experience in successfully delivering mission-critical solutions. We have extensive industry experience in the financial, insurance, Health IT, media, marketing, retail, and government markets. We have a proven track record in understanding clie
Easy Apply
Posted 17 days ago | Updated 13 hours ago

ServiceNow Developer SME, TS/SCI Security Clearance Required - G

Next Step Systems

•

Chantilly, Virginia, USA

Full-time

ServiceNow Developer SME, TS/SCI Security Clearance Required, Chantilly, VA We are seeking a skilled ServiceNow Developer SME to join the team in support of Federal Government clients. As a ServiceNow Developer SME, you will be responsible for designing, developing, and maintaining custom applications and integrations on the ServiceNow platform. The qualified ServiceNow Developer must have an active TS/SCI security clearance. This position is 100% Onsite. ServiceNow Developer SME Responsibili
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Posted 53 days ago | Updated 7 hours ago

Software Engineer, Lead Associate

Peraton

•

Jessup, Maryland, USA

Full-time

Responsibilities Peraton is seeking a Software Engineer to provide support to include designing, developing, implementing, and maintaining mission applications. The candidate will be responsible for the development, building, configuration, build testing, documentation and troubleshooting of systems supporting the mission. This includes documentation of software designs, user documentation, and Interface Control Documents (ICDs). Qualifications Bachelor's Degree in Computer Science or related
Posted 53 days ago | Updated 21 days ago

Senior Software Engineer III EDS

Lawrence Ash

•

Remote

Contract

Please find the below JD: Title- Senior Software Engineer EDS Location- USA (Remote) Type of Hire- 6 Months CTH Experience: 10+ Years Visa: or or H1 Transfer Job Summary: We are seeking a Senior Software Engineer with 10+ years experience to play a key role in designing, developing, and maintaining our Core 2U Platform. This role involves working with Python, React, Node.js, and cloud-native technologies such as AWS Lambda, Step Functions, DynamoDB, Kubernetes, and DevOps tools. The ideal candi
Easy Apply
Posted 20 days ago

ServiceNow Developer, TS/SCI with a CI Polygraph Security Clearance Required - G

Next Step Systems

•

Chantilly, Virginia, USA

Full-time

ServiceNow Developer, TS/SCI with a CI Polygraph Security Clearance Required, Chantilly, VA We are seeking a skilled ServiceNow Developer to join the team in support of Federal Government clients. As a ServiceNow Developer, you will be responsible for designing, developing, and maintaining custom applications and integrations on the ServiceNow platform. We have multiple openings for this opportunity. The qualified ServiceNow Systems Developer must have an active TS/SCI with a CI Polygraph sec
Easy Apply
Posted 53 days ago | Updated 7 hours ago

Entry-Level RPG/Web Software Engineer

Kforce Technology Staffing

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Remote or San Diego, California, USA

Full-time

RESPONSIBILITIES: Kforce has a client that is looking for a Remote Entry-Level RPG/Web Software Engineer that is located in Pacific or Mountain time zone. Interviews are being held August 22nd and 23rd and the position will start late August/early September. Overview: The RPG Developer I plays an important role in the organization by performing a number of activities related to the company's Information Technology functions. The role is primarily responsible, under general supervision, for assi
Posted 60+ days ago | Updated 1 hour ago

Cloud Software Engineer, Advisor

Peraton

•

Laurel, Maryland, USA

Full-time

Responsibilities Peraton has an immediate opportunity for a Cloud Software Engineer to join our Cyber Intel team here in Laurel, MD! As a Cloud Software Engineer, you are expected to perform requirements analysis, software development, installation, integration, evaluation, enhancement, maintenance, testing, andproblem diagnosis/resolution at a high level of proficiency and independence. You are expected to communicate directions and provide guidance to more junior programmer/analysts, as requi
Posted 60+ days ago | Updated 21 days ago

DevSecOps Software Engineer (Associate, Experienced, or Senior)

Boeing Company

•

Herndon, Virginia, USA

Full-time

DevSecOps Software Engineer (Associate, Experienced, or Senior) Company: The Boeing Company The Boeing Defense, Space & Security (BDS) organization, Maritime and Intelligence Systems (M&IS) Division, is seeking a DevSecOps Software Engineer (Associate, Experienced or Senior level) to join our Mission Operations team in Herndon, VA. Our team focuses on delivering complex solutions in some of the most challenging environments on Earth. We provide support for our Mission Operations Portfolio area
Posted 57 days ago | Updated 8 hours ago

ServiceNow Developer, TS/SCI with a CI Polygraph Security Clearance Required - G

Next Step Systems

•

Quantico, Virginia, USA

Full-time

ServiceNow Developer, TS/SCI with a CI Polygraph Security Clearance Required, Quantico, VA We are seeking a skilled ServiceNow Developer to join the team in support of Federal Government clients. As a ServiceNow Developer, you will be responsible for designing, developing, and maintaining custom applications and integrations on the ServiceNow platform. The qualified ServiceNow Systems Developer must have an active TS/SCI with a CI Polygraph security clearance. This position is 100% Onsite and
Easy Apply
Posted 49 days ago | Updated 7 hours ago

Software Applications Developer (Hybrid) - The Fox Graduate School

Penn State

•

Remote or State College, Pennsylvania, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday. CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday. If you are NOT a current em
Posted 60+ days ago | Updated 8 hours ago