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Senior Engineer - Global Rates eTrading Tech
Bank of America, National Association
United States
A Senior Rates eTrading Development Lead is required to modernize and expand our front office eTrading platforms that support Rates products across multiple lines of businesses globally.…
Added 4 mins ago
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Software Engineer Intern, Software Platforms & Product [Summer 2027]
Zoox
Foster City, CA
- $6,500 to $9,500 USD / month
Robot Link Platform and Maestro: The platform that connects the vehicle to the cloud and the fleet.
Added 9 mins ago
PKI Administrator
Charles Schwab
Southlake, TX
…that enable secure connections across the enterprise. As a Senior PKI Security Engineer, you will help modernize Schwab’s Public Key Infrastructure platform and strengthen the provisioning,…
Added 12 mins ago
AT
Senior Technical Account Manager, Microsegmentation
Akamai Technologies, Inc.
Jefferson City, MO
- $112,500 to $202,500 USD / year
+ Assisting with deployment, configuration and customization of the platform while adapting to changes in the Customer's environment.
Added 13 mins ago
Senior System Engineer
Iron Mountain
Austin, TX
Title: Senior System Engineer (Level 3 Support)
Added 13 mins ago
Senior Software Engineer, Project Leo Customer Terminals
Amazon
Austin, TX
…network. We provide software for the Leo Customer Terminal platform, applications and underlying Linux system. We work hand in hand with hardware engineering, product, and operations teams…
Added 13 mins ago
Senior Software Engineer, Project Leo Customer Terminals
Amazon
Austin, TX
…network. We provide software for the Leo Customer Terminal platform, applications and underlying Linux system. We work hand in hand with hardware engineering, product, and operations teams…
Added 13 mins ago
Senior Software Engineer, Project Leo Customer Terminals
Amazon
Austin, TX
…network. We provide software for the Leo Customer Terminal platform, applications and underlying Linux system. We work hand in hand with hardware engineering, product, and operations teams…
Added 14 mins ago
Software Engineer - SRE
Realtor.com
Austin, TX
We're looking for a Site Reliability Engineer (SRE) to join our Platform Engineering team at Realtor.com. In this role, you'll help improve the reliability, scalability, and observability…
Added 34 mins ago
Sr. DevOps Engineer
Charles Schwab Inc.
Austin, TX
As a Senior DevOps Engineer within WAM Tech’s Service Availability and Engineering (SAvE) team, you’ll help strengthen the resiliency, reliability, and delivery of technology that supports…
Added 44 mins ago
Senior Automation & Observability Engineer
Ensono
Jefferson City, MO
Senior Automation & Observability EngineerRemote - United StatesJR014235
Added 45 mins ago
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Senior Software Engineer (Reston or Cambridge)
Akamai Technologies, Inc.
Jefferson City, MO
- $121,400 to $218,600 USD / year
We are seeking an experienced, self-motivated, and highly productive Senior Software Engineer with a solid systems background. In this role, you will be involved in the support,…
Added 46 mins ago
Senior Systems Architect
University of Michigan
Ann Arbor, MI
The HITS Unix/Linux and Container Services Team at Michigan Medicine is seeking a candidate to fulfill the role of Unix Systems Engineer.
Added 47 mins ago
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Expert Automation & Observability Engineer
Ensono
Jefferson City, MO
- $140,000 to $180,000 USD / year
…technology adviser and managed service provider with cross-platform certifications, Ensono empowers our clients to keep up with continuous change and embrace…
Added 51 mins ago
AT
Senior Hardware Engineer - Cambridge MA
Akamai Technologies, Inc.
Jefferson City, MO
- $121,400 to $218,600 USD / year
As a Senior Hardware Engineer, you will be responsible for:
Added 51 mins ago
AT
Senior II Software Engineer
Akamai Technologies, Inc.
Jefferson City, MO
- $146,400 to $263,600 USD / year
In this role, you'll work on core compute platform infrastructure and APIs powering instance orchestration across the Akamai Connected Cloud. You'll work closely with QEMU, Linux systems,…
Added 55 mins ago
Senior IT System Administrator - Corporate IT (Kansas City)
Burns & McDonnell
Kansas City, MO
We are seeking an experienced Senior IT Infrastructure Administrator with deep expertise in Azure Cloud Administration as the primary responsibility area, complemented by working knowledge…
Added 1 hour ago
AT
Senior II Software Engineer - Linux Kernel Development
Akamai Technologies, Inc.
Jefferson City, MO
- $146,400 to $263,600 USD / year
Join our Cloud Platform Infrastructure Group - Linux Infrastructure team
Added 1 hour ago
Senior Forward Deployed Engineer
JeffreyM Consulting
San Francisco, CA
We are looking for a Senior Forward Deployed Engineer with 2–6 years of experience to own our client's deployments at some of the largest chip companies in the world. You're a highly…
Added 1 hour ago
Principal CloudOps Engineer
Vertafore
Denver, CO
The Principal Cloud Engineer is a senior individual contributor responsible for designing, advancing, and governing the AWS platforms that support our B2B SaaS products. This role combines…
Added 1 hour ago
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Automation & Tools Engineer
Alembic
San Francisco, CA
- $185,000 to $205,000 USD / year
We’re looking for an experienced Senior Automation and Tools Engineer to help us scale our platform with reliability, observability, and operational excellence at the core. You’ll partner…
Added 1 hour ago
Senior Principal Computer Network Operations Engineer
Clarity Innovations
Fort Meade, MD · Herndon, VA
Our mission-first software and data engineering platform modernizes data operations, utilizing advanced workflows, CI/CD, and secure DevSecOps practices. We focus on challenges in…
Added 1 hour ago
Senior Platform Engineer
Clarity Innovations
Herndon, VA
We are seeking a mission-driven Platform Engineer to deliver the next evolution of U.S. Government cyber operations. This is a purpose-filled position for those seeking to make a meaningful…
Added 1 hour ago
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Senior AI Engineer
ARM
Seattle, WA
- $170,900 USD / year
As a Senior Machine Learning DevOps Engineer, you will design and build the ML DevOps infrastructure to streamline the deployment of data, models and software in a production-level…
Added 1 hour ago
AT
Senior Site Reliability Engineer - Hardware, Infrastructure, and Virtualization (HIVE) - Core Linux Platforms Team
Akamai Technologies, Inc.
Jefferson City, MO
- $121,400 to $218,600 USD / year
As a Senior Site Reliability Engineer, you will be responsible for:

STC

Sr Core Developer

SILVER SPRING, MD, United States

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Job details

Posting language: English

Original job description

Job Description

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.

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 Core Developer to support the Consolidated Cumulus Core software team.

The Senior Core Developer is a high-level technical implementer responsible for the foundational engineering of the Consolidated Cumulus ecosystem. This role focuses on building scalable infrastructure, optimizing core software, and maintaining system health through robust CI/CD pipelines, performance testing, and proactive incident response to guarantee SLA compliance. The Senior Core Developer reports to the Consolidated Cumulus Core Product Owner.

Primary Responsibilities

Design, develop, and continuously improve foundational Cumulus software to ensure scalable operations and throughput optimization.
Develop and optimize Cumulus Core 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 Core software updates.
Maintain standards-driven CI/CD pipelines and provide automated testing support across the broader development effort.
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 Product Owner, Operations Manager, and Data Operations Team Leads.

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 with AWS infrastructure, specifically S3 data management (versioning, locking, cross-region architectures), Lambda, Step Functions, and RDS
Proven track record in developing and optimizing core libraries, APIs, and complex software systems
Demonstrated commitment to automated testing, CI/CD integration, and rigorous documentation standards
Proficiency in root cause analysis for high-level system errors and infrastructure bottlenecks
Programming proficiency in JavaScript, Node.js, TypeScript, and Terraform; experience with automated testing frameworks such as Ava
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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