Top 4992 Applications Developer Jobs in Washington, DC

Sr Software Development Engineer , AXU
Amazon.com Services LLC —Arlington, VA
- $168,100 - $227,400 a year
- Full-time
- Computer science
- 5 years
- Experience equivalent to degree accepted
- AD&D insurance
- Health insurance
6d
Senior .NET Developer (US citizen/Hybrid Work/Public Trust Required)
IvoryCloud —Rockville, MD
- $110,000 - $140,000 a year
- Full-time
- Hybrid work
- Computer Science
- Office
- Bachelor's degree
- Disability insurance
- Health insurance
Quick Apply
Formal Verification and Software Assurance Engineer
Johns Hopkins Applied Physics Laboratory (APL) —Laurel, MD
- $100,000 - $245,000 a year
- Full-time
- Computer Science
- Mid-level
- Windows
- Disability insurance
- Health insurance
Web Application Developer - Senior: TS required to apply; Washington DC + Hybrid
Bow Wave LLC —Washington, DC
- $115,000 - $130,000 a year
- Full-time
- Hybrid work
- 8 years
- Bachelor's degree
- JavaScript
- Disability insurance
- Dental insurance
Quick Apply
Senior Technical Lead, Software Engineer (Database & Storage Network)
Freddie Mac —McLean, VA
- $161,000 - $241,000 a year
- Full-time
- 5 years
- Continuous improvement
- Fair chance
Software Developer
Highlight Technologies —Washington, DC
- Email
- Background check
- Computer Science
- Bachelor's degree
- Employee stock ownership plan
Application Developer
CGI Group, Inc. —Washington, DC
- $69,700 - $169,700 a year
- Oracle
- Computer Science
- ERP systems
- Paid parental leave
- Paid holidays
SAP Fiori UX Consultant/Developer (Jr.) - U.S. Citizenship Required
CGI Group, Inc. —Fairfax, VA
- $70,800 - $172,400 a year
- Hybrid work
- Background check
- Writing skills
- Mid-level
- Paid parental leave
- Paid holidays
Mid SW Developer
CGI Group, Inc. —Fairfax, VA
- $70,800 - $156,700 a year
- Computer Science
- System design
- Research
- Paid parental leave
- Paid holidays
Software Engineer
Blacktop Omnimedia, LLC —Washington, DC
- From $50 an hour
- 8 hour shift
- Computer Science
- Bachelor of Science
- Writing skills
- Health insurance
- Dental insurance
Quick Apply
Junior Angular Developer
CGI Group, Inc. —Washington, DC
- $58,000 - $136,200 a year
- Computer science
- Computer Science
- ERP systems
- Paid parental leave
- Paid holidays
5d
Angular Developer
CGI Group, Inc. —Washington, DC
- $70,800 - $172,400 a year
- Computer science
- Computer Science
- ERP systems
- Paid parental leave
- Paid holidays
5d
Software Developer
CGI Group, Inc. —Arlington, VA
- $89,600 - $176,300 a year
- Azure
- Software troubleshooting
- System design
- Paid jury duty
- Paid parental leave
8d
Custom Applications Developer
Accenture Federal Services —Arlington, VA
- $64,000 - $124,200 a year
- Remote
- Computer science
- Computer Science
- Mid-level
10d
WordPress Support Developer
WP Buffs —Washington, DC
- From $22 an hour
- Contract
- Remote
- English
- Mid-level
- 2 years
- Work from home
- Flexible schedule
Quick Apply
Applications Developer
ISE Data Systems —Reston, VA
- Oracle
- Java
- Entry level
- Profit sharing
- Health insurance
Junior Software Developer
Absolute Business Solutions Corp —Alexandria, VA
- $80,000 - $120,000 a year
- 8 hour shift
- Mid-level
- 3 years
- Analysis skills
- Paid time off
- 401(k) matching
WEB FRONT END DEVELOPER
Donan Consulting —Washington, DC
- Mid-level
- Communication skills
Quick Apply
Remote Full Stack Developer
Edgesource —Alexandria, VA
- Full-time
- Remote
- Mid-level
- Bachelor's degree
- Continuous improvement
A725-PeopleSoft Developer (100% Remote, EST Hours) – Job ID: 7588
FHR —Washington, DC
- Remote
- Computer Science
- 5 years
- Mid-level
Quick Apply

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Applications Developer jobs near Washington, DC

Sr Software Development Engineer , AXU

Amazon.com Services LLC -
Arlington, VA

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Job Details

Full-time
$168,100 - $227,400 a year
6 days ago

Benefits

AD&D insurance
Health insurance
Dental insurance
Flexible spending account
RSU
Paid time off
Adoption assistance
Parental leave
Employee assistance program
Vision insurance
401(k) matching

Qualifications

Computer science
5 years
Senior level
Leadership

Full Job Description

As a Software Development Engineer for Amazon eXperiences & Upskilling (AXU), you will be responsible for delivering the tools and processes required to ensure ensure every experience built with Amazon technologies naturally makes customers feel ‘this was designed for people like me.’ Our technology enables Amazon’s product, engineering, user experience, and science teams to understand how to build across Amazon broad range of customers, employees, and communities. We give teams scalable tools to deeply understand and connect with their customers, focusing on reaching and delighting a broader customer base.. You'll be at the forefront of building next-generation AI-powered solutions. This role is perfect for someone who combines deep technical expertise in large language models with hands-on experience architecting intelligent agent systems.
In this highly strategic, individual contributor role, you will work closely with cross-functional teams across Amazon to enable the delivery of transformative inclusive experiences. You will be relentlessly focused on providing Amazon's builders with the processes and tools that will make it effortless for teams to build truly inclusive products.
There will be ample opportunities to pitch ideas, design global systems and mentor junior engineers across the org. This is a rare opportunity to leave the world better than you found it by creating the tools that shape the future of inclusive experiences at Amazon. Apply now!

Key job responsibilities
As a Senior SDE on our team, you'll design and build sophisticated AI agent systems that leverage LLM & SLM technologies. You'll architect scalable solutions using Amazon Bedrock's agent core technologies, develop custom MCP servers, and create intelligent automation that transforms how our customers interact with AI. Your work will directly impact millions of users as you push the boundaries of what's possible with generative AI. In this highly strategic, individual contributor role, you will work closely with cross-functional teams across Amazon to enable the delivery of transformative experiences. You will be relentlessly focused on providing Amazon's builders with the processes and tools that will make it effortless for teams to meet even more customers, with everything they build.

BASIC QUALIFICATIONS

5+ years of non-internship professional software development experience
5+ years of programming with at least one software programming language experience
5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience
Experience as a mentor, tech lead or leading an engineering team
Experience managing and deploying ML products
Experience with Machine Learning and Large Language Model fundamentals, including architecture, training/inference lifecycles, and optimization of model execution, or experience as a mentor, tech lead or leading an engineering team
Experience working with Learning Management Systems (LMS) to track and measure training results and learning effectiveness
Advanced prompt engineering expertise (few-shot, chain-of-thought, ReAct, self-consistency techniques)
Hands-on experience with MCP Tools and integrating agent frameworks
Strong knowledge of Amazon Bedrock's agents, guardrails, knowledge bases, and model evaluation capabilities

PREFERRED QUALIFICATIONS

5+ 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
Experience developing cloud native CI/CD workflows and tools, such as Jenkins, Bamboo, TeamCity, Code Deploy (AWS) or GitLab
Experience selling AI/ML solutions
Experience in developing and deploying LLMs in production on GPUs, Neuron, TPU or other AI acceleration hardware, or experience with interrupt service routines
Experience in A/B testing
Experience with retrieval-augmented generation (RAG) using Amazon Bedrock Knowledge Bases and OpenSearch
Familiarity with multi-agent orchestration, workflow automation using AWS Step Functions and Bedrock Agents

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits.

USA, VA, Arlington - 168,100.00 - 227,400.00 USD annually

Apply Now

Refine Your Search

Applications Developer jobs in Washington, DC

Sr Software Development Engineer , AXU

Senior .NET Developer (US citizen/Hybrid Work/Public Trust Required)

Formal Verification and Software Assurance Engineer

Web Application Developer - Senior: TS required to apply; Washington DC + Hybrid

Senior Technical Lead, Software Engineer (Database & Storage Network)

Software Developer

Application Developer

SAP Fiori UX Consultant/Developer (Jr.) - U.S. Citizenship Required

Mid SW Developer

Software Engineer

Junior Angular Developer

Angular Developer

Software Developer

Custom Applications Developer

WordPress Support Developer

Applications Developer

Junior Software Developer

WEB FRONT END DEVELOPER

Remote Full Stack Developer

A725-PeopleSoft Developer (100% Remote, EST Hours) – Job ID: 7588

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