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Added 8 mins ago
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Sr Machine Learning Engineer - Consumer Incentives
Uber
San Francisco, CA · New York City, NY · Seattle, WA
- $202,000 to $224,000 USD / year
Proficiency in at least one programming language such as Python, Go, or Java
Added 13 mins ago
Mainframe Network Engineer
Travelers Insurance Company
Jefferson City, MO
Travelers is seeking a Mainframe Network Engineer to join our organization as we grow and transform our Enterprise Technology Solutions organization, Our Infrastructure Engineers serve as a…
Added 16 mins ago
Senior Engineer, Process Data Science and Statistics
AstraZeneca
Gaithersburg, MD · Gaithersburg
The Sr Engineer will develop and maintain analytical workflows for multivariate process monitoring, predictive modeling of batch outcomes from incoming material, and anomaly detection on…
Added 16 mins ago
Applications Development Sr Programmer Analyst
Citi
RUTHERFORD, NJ · Rutherford, NJ · Rutherford
We are seeking a highly motivated and experienced Senior Engineer to join our Retail and Wealth Risk Engineering team under the Enterprise Risk Technology platform. This is an…
Added 20 mins ago
Sr. DevOps Engineer
Alteva RCM
Queens, NY
Added 21 mins ago
Sr. Engineer - Risk Platform (Hybrid)
CrowdStrike, Inc.
Sunnyvale, WA
In this pivotal role, you'll harness cutting-edge technologies to engineer robust backend services that seamlessly ingest massive data streams, execute complex risk calculations, and…
Added 22 mins ago
UG
Senior Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
As a Sr. Software Engineer on the OCPN Platform Team, you will design, develop, and deliver scalable, resilient, and high-performance software solutions using modern frameworks,…
Added 23 mins ago
Sr. Electrical Design Engineer III - 3046042
Apex Systems, Inc.
Redmond, WA
Key Responsibilities: Digital Electrical Engineer
Added 33 mins ago
Sr. Principal Systems Engineer I&T Lead
Northrop Grumman
Dulles, VA · Dulles
Proficiency in programming and scripting languages such as Python, MATLAB, C, C++, and Java.
Added 33 mins ago
Sr. GRC Engineer
Blue Origin LLC
Seattle, WA
Proficiency in a general-purpose programming language (Python strongly preferred; Go, JavaScript/TypeScript, or similar welcome), with maintainable, tested, version-controlled code.
Added 34 mins ago
Sr Principal Systems Engineer - AHT
Northrop Grumman
Huntsville, AL · Huntsville
Northrop Grumman Defense Systems (NGDS) is seeking a Systems Engineer to join the IBCS Algorithms Team supporting the development of mission-critical defense systems. This role focuses on…
Added 35 mins ago
Software Engineer - Level 3 or 4 (Mathematician)
Northrop Grumman
Boulder, CO · Boulder
…(BU), Advanced Programs group has an opening for a Software Engineer – Level 3 or 4 (mathematician/algorithms developer/software engineer). We are working on an autonomous distributed…
Added 38 mins ago
EGSE Automation Software Engineer - TeraWave
Blue Origin LLC
Seattle, WA
Blue Origin is seeking an EGSE Automation Software Engineer to join the AI&T team on the Terawave program. In this role you will develop automated test cases, sequences, and supporting…
Added 38 mins ago
Sr. Thermal Design Engineer, Amazon LEO
Amazon Kuiper Manufacturing Enterprises LLC
Redmond, WA
We are looking for a Sr. Thermal Design Engineer who combines strong technical, research and analytical capabilities with a demonstrated ability to get the right work done quickly and…
Added 46 mins ago
Sr. Technical Support Engineer, FedRAMP
Cyera
Creve Coeur, MO
Engineer automation and internal tools: Write scripts and build custom diagnostic utilities to eliminate manual troubleshooting steps, streamline investigations, and scale team performance.
Added 46 mins ago
Sr. Technical Support Engineer, FedRAMP
Cyera
Plano, TX
Engineer automation and internal tools: Write scripts and build custom diagnostic utilities to eliminate manual troubleshooting steps, streamline investigations, and scale team performance.
Added 46 mins ago
Sr. Technical Support Engineer, FedRAMP
Cyera
Eugene, OR
Engineer automation and internal tools: Write scripts and build custom diagnostic utilities to eliminate manual troubleshooting steps, streamline investigations, and scale team performance.
Added 1 hour ago
COPY - Software Engineer (C++/Python)
Insight Global
Raritan, NJ
Insight Global's top Telecom client is seeking a Sr. Software engineer to join their R&D Labs organization to expand capabilities in a first of its kind platform. The Platform uses GenAI…
Added 1 hour ago
Cyber Integration Engineer Sr - (Represented)
Lockheed Martin
Mount Laurel, NJ
We are seeking a highly skilled and experienced Senior Cyber Software Engineer with a strong background cyber capability development and integration.
Added 1 hour ago
Software Engineer Intern
FlightSafety International Inc
Seattle, WA
The Software Engineer Intern will join the Orchestration organization on the AI Assisted Review team in Seattle to build agentic tools that enhance our contract redlining assistant, which…
Added 1 hour ago
Sr. AI & Machine Learning Engineer
Post Holdings Inc.
Saint Louis, MO
Added 1 hour ago
Principal Information Architect
UST Global Inc
Bellevue, WA
…experience, with at least 5 years in a Sr Architect, principal engineer, or technical lead capacity across large-scale enterprise data…
Added 1 hour ago
Sr. Cloud Engineer II (6866)
MetroStar
Washington, DC
Sr. Cloud Engineer II to design, implement, and maintain scalable, secure cloud infrastructure across multi-cloud environments. The ideal candidate will have deep expertise in cloud…
Added 1 hour ago
UG
Senior Software Engineer
UnitedHealth Group
Eden Prairie, MN
- $91,700 to $163,700 USD / year
As a Sr. Software Engineer on the OCPN Platform Team, you will design, develop, and deliver scalable, resilient, and high-performance software solutions using modern frameworks,…
Added 1 hour ago
Senior Staff Full-stack Engineer - Customer Resiliency (Senior Director, IC) (Remote-Eligible)
Capital One
Jefferson City, MO
As a Senior Staff Engineer (Senior Director level, Individual Contributor) at Capital One, you will be part of a community of technical experts working to define the future of banking in…

STC

Sr UI/UX Developer

SILVER SPRING, MD, United States

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Job details

Posting language: English

Original job description

Job Description

About STC

STC is a science, sensors, and systems company founded in 1979. We continually expand our Earth and Space Sciences support capabilities to NASA, NOAA, DoD, and other Federal and State agencies. Our staff support many of the operational missions that monitor the heartbeat of our planet through a growing number of Earth Observing System of Systems platforms and direct field research. We also research and investigate leading-edge observing technologies and assist in their integration into operations.

STC offers competitive benefits to include health, dental, vision, FSA, life, disability, 401K (matching), tuition reimbursement, bonus/incentive programs, and various other plans.

Overview

The EOSDIS Evolution and Development (EED) program supports NASA's Earth Science Data and Information System (ESDIS) in enabling global, open access to critical Earth observation data. As part of its growing EED support team, STC is seeking a Senior UI/UX Developer to support the Consolidated Cumulus User Experience (Dashboard) team.

The Senior UI/UX Developer is a senior technical SME and implementer focused on improving the user interface components of the Cumulus Dashboard - from design through production deployment. This role builds scalable UI infrastructure, optimizes core software components, and maintains system health through CI/CD pipelines, performance testing, and proactive incident response. The Senior UI/UX Developer reports to the Consolidated Cumulus UX Product Owner.

Primary Responsibilities

Design, develop, and continuously improve foundational Cumulus Dashboard software to ensure scalable operations and throughput optimization.
Develop and optimize Cumulus Dashboard software, including internal libraries and APIs.
Integrate advanced data backup and preservation technologies into the infrastructure, utilizing AWS S3 versioning, locking, and cross-region/cross-cloud strategies.
Produce and manage comprehensive software documentation for all developed features.
Integrate technical requirements and inputs from the Systems Architect, Systems Engineer, and Cloud-Infrastructure Engineer.
Ensure all architectural and infrastructure designs maintain strict adherence to documented SLAs.
Execute CI/CD, system testing, and performance testing for all Cumulus Dashboard software updates.
Maintain standards-driven CI/CD pipelines and provide automated testing support.
Maintain comprehensive software documentation and automated unit/integration tests for all new platform features.
Perform system sustainment tasks, including security updates and Cumulus system health monitoring.
Address bugs or issues in accordance with the SLA.
Perform deep-dive root cause analysis (RCA) to prevent recurring technical failures.
Proactively communicate system status and resolution progress to the UX Product Owner, Operations Manager, and Data Operations Team Leads.

In addition to standard development responsibilities, the Senior UI/UX Developer is specifically responsible for:

Designing, developing, and publishing UI components - from concept through operational deployment - for the Cumulus Dashboard.
Applying expert-level front-end design principles to build scalable, accessible, and high-performance user interfaces.
Collaborating with UX designers, domain experts, and backend engineers to translate specialized requirements into intuitive operational interfaces.

Job Requirements

6+ years' software engineering experience, including Agile development (preferably Scrum or SAFe), using the Atlassian tool suite (JIRA, Confluence, Bamboo), and developing on MacOS X and deploying to Red Hat Enterprise Linux
Expert-level experience designing, developing, and publishing user interfaces leveraging AWS infrastructure for deployment and hosting
Proven track record in developing and optimizing core UI libraries, component systems, and APIs
Demonstrated commitment to automated testing, CI/CD integration, and rigorous documentation standards
Strong analytical troubleshooting skills for UI performance and infrastructure bottlenecks
Programming proficiency in JavaScript, Node.js, TypeScript, and Terraform; React is strongly desired
Degree in Computer Science, Engineering, or a related technical field

Desired Skills and Experience

Python and React
Experience developing with AI/ML tools or frameworks

Must be a US Citizen or Permanent Resident / Green Card holder.

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