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Added 2 days ago
Software Developer III - Cloud Platform (Back End, Authentication)
National Information Solutions Cooperative (NISC)
Cedar Rapids, IA · Lake Saint Louis, MO · Mandan, ND
NISC is seeking a software developer to join our Platform Team and help build and enhance the cloud-based services and security solutions that power our technology ecosystem. In this role,…
Added 2 days ago
Senior Staff Software Engineer, Data Engineering
Intuit
San Diego, CA · Mountain View, CA
…experiences, building data frameworks, ingestion pipelines and tools. Some of the technologies we are leveraging include Google Cloud, SPARK, Flink and AWS Big Data…
Added 2 days ago
SI
Software Engineering Architect, Mulesoft Platforms
Salesforce, Inc.
CA · WA
- $218,400 to $401,400 USD / year
Strong proficiency in at least one major programming language (e.g., Java, Go, Python, Node.js).
Added 2 days ago
Software Engineer - AI/ML Platform Operations - Hybrid
CSAA Insurance Services, Inc.
AZ
Strong experience with software engineering and automation using languages such as Python, Java, JavaScript/TypeScript, or Node.js.
Added 2 days ago
DevOps Engineer
LEIDOS, INC.
Bethesda, MD
Demonstrated experience with Languages including Java, Python, JavaScript, Ruby, PHP, and Unix shell Scripting
Added 2 days ago
Sr. Java Developer
LEIDOS, INC.
Bethesda, MD
Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering,…
Added 2 days ago
Sr. DevOps Engineer
LEIDOS, INC.
Bethesda, MD
Demonstrated experience with Languages including Java, Python, JavaScript, Ruby, PHP, and Unix shell Scripting
Added 2 days ago
Sr. Applied Scientist, AWS Specialists and Partner Prototyping
Amazon Web Services, Inc.
Santa Clara, CA · Seattle, WA · New York, NY · Herndon, VA
As a Senior Applied Scientist you sit directly with customers and partners. You help them envision complex uses of AWS by building working prototypes of specific use cases, tailored to…
Added 2 days ago
Principal Software Development Engineer (Java/Angular)
CVS Health
Remote, United States
We are seeking a highly experienced and innovative Principal (Director Level) Software Development Engineer to lead the application architecture, design, development, delivery of…
Added 2 days ago
Staff Software Engineer
The Hartford
Chicago, IL
Development experience in TypeScript and modern software engineering practices. Experience with Node.js, Java, or Python is a plus.
Added 2 days ago
O
Principal Application Software Engineer
Oracle
United States
- $99,600 to $209,500 USD / year
Hands on experience writing code with modern procedural programming languages such as Java and Python.
Added 2 days ago
Senior Backend Engineer - Alerts and Operations
Verkada
San Mateo, CA
Deep expertise in Go, Python, Java, or C++ with strong software engineering fundamentals.
Added 2 days ago
Staff Software Engineer
Mercury Insurance Services, LLC
United States
Experience building distributed services using Java, Python, Spring Boot, and microservices architectures.
Added 2 days ago
Senior Reliability Engineer
ServiceNow
Santa Clara, CA
Strong software engineering skills with hands-on experience designing, developing, testing, and debugging applications using Python, Go, Java, or Ruby.
Added 2 days ago
Full-Stack Engineer 4 (Bank Technology)
Capital One
NY
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 2 days ago
Senior Manager, Full-stack Engineer
Capital One
Plano, TX
Lead teams utilizing programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services…
Added 2 days ago
Full-stack Engineer 4
Capital One
Plano, TX
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 2 days ago
Machine Learning Engineer 4
Capital One
McLean, VA · Richmond, VA · NY · Wilmington, DE · Philadelphia, PA
Use programming languages like Python, Scala, or Java
Added 2 days ago
Full Stack Engineer 4
Capital One
McLean, VA · Richmond, VA · NY · Wilmington, DE · Philadelphia, PA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 2 days ago
Data Engineer 4 (Cloud Operations Resilience Engineering) (MEG)
Capital One
Plano, TX · McLean, VA · Richmond, VA · NY · Riverwoods, IL
Utilize programming languages such as Python and Spark, along with open-source relational and NoSQL databases, and cloud-based data warehousing platforms including Databricks and Snowflake
Added 2 days ago
Data Engineer 5 (Cloud Operations Resilience Engineering) (MEG)
Capital One
Richmond, VA · McLean, VA · NY · Plano, TX · Riverwoods, IL
Utilize programming languages such as Python and Spark, along with open-source relational and NoSQL databases, and cloud-based data warehousing platforms including Databricks and Snowflake
Added 2 days ago
Director AI Engineer
Capital One
San Jose, CA · San Francisco, CA · McLean, VA · Cambridge, MA · NY
Experience developing AI and ML algorithms or technologies (e.g. LLM Inference, Similarity Search and VectorDBs, Guardrails, Memory) using Python, C++, C#, Java, CUDA, or Golang
Added 2 days ago
UG
Sr. Quality Engineer & Automation Testing Lead - Remote
UnitedHealth Group
United States
- $91,700 to $163,700 USD / year
3+ years of implementation experience with enterprise and cloud initiatives on Azure, AWS, and/or Google Cloud, including experience testing cloud-hosted applications, services/APIs, and…
Added 2 days ago
Cleared Hybrid Data Engineer (5418)
SMX
Hanover, MD
Experience with cloud data warehouses such as Snowflake and AWS Redshift.
Added 2 days ago
Principal Software Developer
Leidos
Gaithersburg, MD
…candidate with these key required skills : Software Development (Java/C++/Python), DevOps / GitOps (Gitlab, ArgoCD), Containerization, OpenShift/Kubernetes, AI/AI Assisted Development,…

LEIDOS, INC.

Sr. Java Developer

Bethesda, MD, United States

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Posting language: English
Posted: Oct 27, 2026

Original job description

Leidos has an exciting opportunity for a Sr. Java Developer in our Intel Security Sector's Analysis Solutions Business Area. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!

Job Summary A Java developer on this program provides Agile development and operations and maintenance for mission critical systems. Based in DevOps framework, this role participates in major deliverables of projects through all aspects of the software development lifecycle including scope and work estimation, design, coding and unit testing.

Primary Responsibilities:

Design, develop, test and maintain high-performance, scalable backend microservices using Java and the Spring Framework to meet customer information technology needs.
Participate in software programming initiatives and code reviews.
Develops software system validation and testing methods using Junit and Katalon and uses integrated custom developed software solutions to leverage automated deployment technologies
Develop, prototype and deploy solutions within a cloud-based platform leveraging platform services.
Support the Agile software development lifecycle following Program SAFe practices while coordinating closely with team members, Product Owners and Scrum Masters to ensure User Story alignment and implementation to customer use cases
Document and perform systems software development, including deployment of build artifacts across different environments leveraging GitFlow constructs and using industry leading DevOps tools like GitHub, Jenkins, and scripting (e.g., python, bash)
Apply and identify software development best practices and standard operating procedures creating innovative solutions to meet the technical needs of customers.

Basic Qualifications:

Familiarity with common Agile practices, service-orientated environments, and development practices
Familiarity with Java based design patterns and implementing RESTful APIs.
Familiarity with integrating with and delivering within DevOps toolsets/practices
Familiarity with development in Commercial Cloud Platforms (ex, AWS, Google Cloud, Azure) and leveraging cloud data services (ex: S3, RDS, EFS)
Familiarity with using version control systems and issue/problem tracking systems
Bachelor’s degree with 8 or more years of prior relevant experience or Master’s degree with 6 or more years of relevant experience. Additional years of experience may be substituted in lieu of a degree.
To be considered must have an active TS/SCI with polygraph security clearance

Preferred Qualifications:

Familiarity with the Spring Framework, microservices architecture and integrating with relational and NoSQL databases.
Direct experience utilizing software testing performance tools, such as Junit and scripting languages, such as Python, and Bash while working in an Agile development environment
Experience with SAFe development practices

#CABARESTON #ASBA #HALO If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

October 27, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

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