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Added 57 mins ago
Senior Design Quality Assurance - Electrophysiology
Boston Scientific
Arden Hills, MN
The Senior Design Quality Assurance Engineer will bring their leadership to sustaining projects for our innovative Electrophysiology cardiovascular products portfolio. Furthermore, they…
Added 1 hour ago
Senior Design Quality Engineer
Divergent
Torrance, CA
This Design Quality Engineer role involves bridging design and production, creating and optimizing innovative product designs for manufacturability, collaborating with cross-functional…
Added 2 hours ago
Manufacturing Engineering, Structures
Vast
Long Beach, CA
4-6+ years of experience for Senior Manufacturing Engineer
Added 3 hours ago
Pre-Sales Systems Engineer - South Florida
Hewlett Packard Enterprise
All, FL · Miami, FL
…solutions. We have an exciting opportunity for a Pre-Sales Systems Engineer (SE) to join our team supporting our Higher Education and State Government business in Florida. This position is…
Added 3 hours ago
SUPERVISORY GENERAL ENGINEER
Headquarters, Air Force Reserve Command
Youngstown, OH
Summary The primary purpose of this position is to serve as a senior general engineer in the direction and supervision of the Civil Engineering Flight. Click on "Learn more about this…
Added 3 hours ago
Electrical Engineer I
Sierra Nevada Corporation
Lone Tree, CO
…humanity through technology and imagination! As an Electrical Engineer I, you will be involved in the initial phases of research, design, and development of electrical/electronic systems…
Added 3 hours ago
SO
Network Engineer I
System One
Arlington, VA
- $45 USD / hour
Assist Network Engineers and Senior Network Engineers with network infrastructure deployment and refresh activities.
Added 4 hours ago
Cleared Experienced RD Systems Engineer - ISA Data Management Lead, Onsite
Sandia National Laboratories
Albuquerque, NM
The opportunity exists for an experienced R&D Systems Engineer to lead Integrated Surety Architectures (ISA) data management activities. The ISA program has qualified multiple systems in…
Added 4 hours ago
Senior/Principal Software Systems Engineer - Software Test Engineer for High Confidence System Environments, Onsite
Sandia National Laboratories
Albuquerque, NM
…nuclear deterrent? We are seeking a motivated software systems engineer interested in specializing in software system VV&I including test and qualification…
Added 5 hours ago
Senior GNC Hardware Engineer - Blue Ring
Blue Origin Personnel, LLC
United States
As a Senior GNC Hardware Engineer you will directly contribute to the planning, selection, development, sourcing and acceptance of GN&C hardware for Blue Ring. In a fast-paced dynamic…
Added 5 hours ago
Systems Engineer I/II - Network
Novo Nordisk
Clayton, NC
Collaborate with System Managers, Senior engineers & IT Security for new systems or updates to existing systems
Added 5 hours ago
Sr Engineer I- Instrumentation
Amgen
Holly Springs, NC
SENIOR INSTRUMENTATION ENGINEER / SYSTEM OWNER- RELIABILITY / INSTRUMENTATION / CONTROLS
Added 5 hours ago
IS
Senior Optical Navigation Engineer (Lunar)
Impulse Space
Boulder, CO
- $210,000 to $300,000 USD / year
As a Senior Optical Navigation Engineer at Impulse Space, you will own the onboard optical navigation algorithms and software for our lunar lander across all phases of development and…
Added 5 hours ago
O
Senior Principal Software Engineer, Core Infrastructure
Oracle
Santa Clara, CA · Seattle, WA · Burlington, MA
- $136,500 to $306,400 USD / year
Oracle Cloud Infrastructure (OCI) is seeking a Senior Principal Software Engineer to build a new Data Processing Unit (DPU) platform spanning networking and storage. You will address…
Added 6 hours ago
Senior Analytics Engineer
BetterHelp
Remote, United States
As a Senior Analytics Engineer at BetterHelp, you’ll join a diverse team of licensed clinicians, engineers, product pros, creatives, marketers, and business leaders who share a passion for…
Added 7 hours ago
Senior Software Engineer
Cariloop
United States
The purpose of a Senior Software Engineer is to design and build quality software for our Cariloop caregiving platform. Using strong technical execution and collaboration skills, they…
Added 7 hours ago
Senior Ground Support Engineer I
Rocket Lab Corporation
Middle River, MD
Rocket Lab is seeking a GSE Engineer to support the Neutron Program based out of Middle River, MD. GSE Engineers design, analyze, procure, test, and operate Ground Support Equipment (GSE)…
Added 7 hours ago
Ground Support Engineer II
Rocket Lab Corporation
Middle River, MD
Rocket Lab is seeking a GSE Engineer to support the Neutron Program based out of Middle River, MD. GSE Engineers design, analyze, procure, test, and operate Ground Support Equipment (GSE)…
Added 7 hours ago
Facilities Director
US AMR-Jones Lang LaSalle Americas, Inc.
Thornton, CO · Boulder, CO
…multi-site portfolio or large-scale critical facility. This senior leadership role is responsible for driving operational excellence, strategic planning, financial performance, and…
Added 7 hours ago
Senior Full Stack Engineer - Agentic & External Integrations
Peraton
Reston, VA
Peraton is seeking a Senior Full Stack Engineer to join our team in Reston, VA.
Added 8 hours ago
UG
Public Utilities Director
Unified Government of Athens-Clarke County
Athens, GA
- $131,328 to $156,443 USD / year
…sized system, to include two years of experience involving senior level management responsibilities required; or any equivalent combination of education, training, and experience which…
Added 8 hours ago
Engineer I/Environmental Scientist I
Weston & Sampson Engineers Inc
Reading, MA
Weston & Sampson is currently seeking an Engineer I / Environmental Scientist I with 0-3 years of experience to work in a hybrid environment (office/field and remote) based out of our…
Added 8 hours ago
SI
Hardware Engineer
Samtec, Inc
San Diego, CA
- $160,000 to $220,000 USD / year
Samtec is seeking a Senior Hardware Engineer with expertise in high-speed optoelectronic platforms to join our Vista, CA team. If you enjoy solving complex technical challenges and seeing…
Added 8 hours ago
M-
Senior Engineer I - Product
Microchip - USA
CO
- $70,304 to $205,000 USD / year
…Programmable Logic Devices (EPLDs), FPGAs and Configurators. As a Senior Product Engineer I supporting complex product development, validation, qualification, manufacturing, quality, and…
Added 8 hours ago
Senior Network Engineer – Network Infrastructure & Automation
AFMIC American Family Mutual Insurance Company, S.I.
United States
We’re looking for a Senior Network Engineer to help design, operate, and evolve the network infrastructure that connects our enterprise.

Peraton

Senior Full Stack Engineer - Agentic & External Integrations

Reston, VA, United States

Target Salary Range $112,000 - $179,000.

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Job details

Pay: Target Salary Range $112,000 - $179,000.
Apply by: Nov 9, 2027
Posting language: English
Posted: Nov 9, 2026

Original job description

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Responsibilities

Senior Full Stack Engineer

Give the agents something real to reach for….

Peraton | Reston, VA

Peraton is seeking a Senior Full Stack Engineer to join our team in Reston, VA.

We're hiring a Full Stack Engineer SME to engineer the next generation of agentic AI platforms - the integrations, connectors, and orchestration plumbing that let our agents reach out to external APIs, enterprise systems, document repositories, and knowledge graphs and actually get something done with what comes back. This is hands-on product engineering on a platform that Peraton mission teams and federal customers use every day.

Why This Role Stands Out

Wire agents to the real world. Every integration you ship expands what our agentic platform can do - new data sources, new tools, new autonomous workflows for analysts and operators.
Work on the leading edge of technology. Python 3.12+, FastAPI, React, Postgres, Docker, and the latest AI models across OpenAI, Anthropic, Google, and more.
Build next-generation agentic tools is the norm. Agentic flows, human-in-the-loop, evals - you'll be practicing this daily with our customers.
Product-centric mindset. FedRAMP, FIPS, IronBank, OPA are in scope, and we ship like a product org.

What You'll Do

Design and build integrations between our agents and external sources - public APIs, licensed feeds, partner systems, customer enterprise systems, document repositories, and structured databases.
Package those integrations as agent-callable tools: clean interfaces, predictable I/O, sound error handling, and documentation the agents (and the humans configuring them) can actually rely on.
Own the production concerns that make external data trustworthy - auth, pagination, rate limiting, retry/backoff, schema mapping, deduplication, caching.
Build and evolve orchestration for multi-step agent workflows, including tool routing, parallel execution, and human-in-the-loop checkpoints.
Contribute across the stack - FastAPI services, React UI for tool configuration and observability, Postgres schemas, containerized deploys.
Instrument what you ship. Traces, metrics, evals, and regression tests for non-deterministic agent behavior.
Partner with platform, security, and mission engineers to move capabilities from prototype to production inside federal compliance boundaries.

Qualifications

What You Bring

Must-Haves

BS degree with 8 years professional experience, Associates degree with 10 years professional experience, an MS degree with 6 years professional experience, or high school diploma/equivalent and 12 years professional experience with meaningful exposure to AI/ML systems or LLM-based products
Hands-on experience building with AI agents - multi-step reasoning, tool use, RAG pipelines, or autonomous task execution - and integrating LLMs into production or near-production applications
Demonstrated experience designing and building integrations to external sources of information - public APIs, licensed data feeds, partner systems, customer enterprise systems, web content, document repositories, or structured databases
Demonstrated experience packaging external capabilities as agent tools or skills with clean interfaces, predictable inputs and outputs, sound error handling, and documentation that AI agents and the humans configuring them can rely on
Strong Python skills (3.12+); comfort with async/await patterns, type hints, and modern Python tooling
Comfort working across the stack: FastAPI/Python backends, React frontends, Docker containerization, and PostgreSQL
Experience building and consuming web APIs (REST, GraphQL, or comparable) and handling the integration concerns that make external data trustworthy in production - authentication, pagination, rate limiting, retry/backoff, schema mapping, deduplication, and caching
Experience with workflow or task orchestration systems (Airflow, Prefect, Celery, or similar distributed execution frameworks) or comparable agent orchestration patterns
Familiarity with agentic frameworks and an understanding of the underlying concepts (chains, tool calling, agent loops) that transfer across tools
Experience working with LLM APIs (OpenAI, Anthropic, AWS Bedrock, or similar)
Solid grounding in the security concerns specific to agentic and external integration work - secrets management, OAuth and API-key handling, rate-limit etiquette, defensive parsing, and prompt-injection awareness
A product mindset: you think about the end user, not just the technical implementation
Comfort operating with some ambiguity in a fast-moving environment
US Citizenship is a requirement for this position

Nice-to-Haves

Production experience with agent frameworks (LangChain, LangGraph, LlamaIndex, CrewAI, AutoGen, OpenAI Agents SDK, Anthropic tool-use, or comparable) and a sound point of view on when each is the right tool
Experience designing and operating retrieval-augmented generation systems - chunking strategies, embedding models, vector stores, hybrid retrieval, reranking, and grounding/citation patterns
Experience integrating with knowledge graphs, document stores, or curated content repositories as agent-accessible sources
Experience evaluating agent and LLM systems - building eval harnesses, golden datasets, regression testing, and observability for non-deterministic systems
Exposure to orchestration patterns: supervisor agents, parallel tool calls, human-in-the-loop flows, DAG-based pipeline execution
Experience building plugin or extension systems: dynamic code loading, container isolation, API mixin patterns
Familiarity with prompt engineering, evaluation frameworks, or agent observability
Familiarity with federal compliance environments: FedRAMP, FIPS 140-2/3, IronBank container hardening, OPA policy enforcement, or Section 508 accessibility
Experience with observability tooling: OpenTelemetry, Jaeger, Prometheus, Grafana, or similar distributed tracing/metrics stacks
Experience with container orchestration (Docker SDK, Kubernetes) and distributed storage (S3, MinIO, JuiceFS)
Prior work building internal tooling, enterprise automation products, or platforms for government customers

Why Peraton

Peraton is a next-generation national security company delivering mission capabilities across defense, intelligence, space, cyber, and federal civilian markets. The work you do here compounds across every Peraton mission that plugs into our agentic platform.

Ready to Build?

If you've been waiting for an agentic role where the integrations, the tools, and the guardrails all matter equally - apply. We want to see what you'd wire up first.

Target Salary Range $112,000 - $179,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Benefits Statement

Peraton offers eligible employees a variety of benefits including medical, dental, vision, life, health savings account, short/long term disability, EAP, parental leave, 401(k), paid time off (PTO) for vacation, and company paid holidays. A full listing of available benefits can be viewed at https://www.careers.peraton.com/benefits.

Application Statements The application period for the job is estimated to be 30 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. By applying to this job, you are expressing interest in the role and the Company. During the review of your application, you may be required to participate in an on-camera interview, as well as participate in a process to verify your identity. Use of artificial intelligence (AI) tools of any kind during Peraton interviews is strictly prohibited unless the candidate has obtained prior written authorization. All interview responses must be the candidate’s own. EEO EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

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More about this job

Skills

Python
React
Docker
Documentation
Regulatory compliance
ML
Packaging
PostgreSQL
GraphQL
Workflow
Apache Airflow
AWS
LangChain
Prometheus
Grafana
Kubernetes

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