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Deputy Director Engineering Resources
City of Santa Rosa
Santa Rosa, CA
- $83.43 to $102.44 USD / hour
…approval of private development connections to the water and sewer system, as well as all Water specific IT software and hardwater functions. Responsibilities include performing diverse,…
Added 1 min ago
Cloud Hardware Development, Packaging, Network Product Development - Optics
Amazon
Virtual Location - Arizona, AZ
Packaging hardware development engineer (CHDE) perform high quality design, development, validation, deployment, and sustaining engineering of integrated circuit (IC) and system on chiop…
Added 2 mins ago
Sr. Staff Engineer, Ultra-Pure Water
Insight Global
Peoria, AZ
An Insight Global customer is seeking a Sr. Ultra-Pure Water Engineer to design, install and commission the UPW systems for a new manufacturing facility in North Phoenix. This role is one…
Added 2 mins ago
Systems Safety Engineer Lead - Level 3 or 4 (AHT)
Northrop Grumman
Chandler, AZ
Independently analyze and recommend safety criteria in system design, equipment, and procedures to control or eliminate hazards.
Added 2 mins ago
Systems Engineer - Level 6 Mission Modeling Simulation
Northrop Grumman
Chandler, AZ
Northrop Grumman is seeking a Systems Engineer, Mission Modeling Simulation – Level 6, located in Chandler, AZ . You will act as a senior technical leader and architect for modeling,…
Added 2 mins ago
Sr. Controls Engineer, Data Center, Colocation Regional Engineering - AMER
Amazon
Mesa, AZ
As a Controls Colo Engineer, you will work with internal business teams and with colocation vendors to identify, document, and resolve any operational/design deficiencies which could impact…
Added 2 mins ago
System Administrator
BAE Systems
Tucson, AZ
BAE Systems is seeking a highly skilled and motivated individual to join our team of professionals as a Cyber System Administrator/Field Service Engineer. The qualified candidate will be…
Added 2 mins ago
Sr Principal High Temperature Materials Engineer
RTX Corporation
tucson, AZ
…is looking for a Senior Principal High Temperature Materials Engineer to join our Advanced Materials Section in Tucson, Arizona. A qualified candidate will have a strong background in high…
Added 2 mins ago
Sr Software Engineer (HashiCorp Vault)
IBM
TUCSON, AZ
We're looking for a seasoned engineer to design, build, and operate HashiCorp Vault as a service. You'll be responsible for secure, highly available, and compliant secrets management…
Added 2 mins ago
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Associate Support Engineer
Oracle
Phoenix, AZ
- $21.3 to $45.05 USD / hour
…experienced peers to report and support the resolution of routine design, reliability, and maintenance issues. Maintains service request and/or product documentation and learns to create…
Added 2 mins ago
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Senior Core Infrastructure Engineer - Nashville, TN
Oracle
Phoenix, AZ
- $79,200 to $209,500 USD / year
System Design & Architecture - System Scalability:
Added 2 mins ago
Senior Software Engineer (Institutional, Financing)
Coinbase
Phoenix, AZ
As a Senior Software Engineer on the Financing Engineering team within the Institutional group, you'll design, build, and scale the systems that safely manage billions of dollars in loans…
Added 2 mins ago
Electrical Engineer - Power System Protection (Transmission) Job Details | Black & Veatch Family of Companies
Black & Veatch
Phoenix, AZ
Black & Veatch is seeking an experienced Power System Protection Engineer with a preferred 5-10 years of experience to join our Protective Relay Settings Team . The ideal candidate has…
Added 2 mins ago
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Radar Modes Lead Engineer
Honeywell Aerospace
Phoenix, AZ
- $157,000 to $197,000 USD / year
As a Radar Modes Lead Engineer , you will lead and manage projects in our RF/Radar team in Advanced Tech, work on Radar engineering design, and manage project proposal efforts. You will…
Added 2 mins ago
Lead Engineer
PwC
Phoenix, AZ
As a Lead Engineer you will guide the design, build, testing, and modernization of custom applications across cloud-native and on-premise environments, using modern engineering approaches,…
Added 2 mins ago
Mechanical Engineer, Data Center Operations Engineering
Meta
Phoenix, AZ
Meta is seeking a Mechanical Engineer to join our Data Center Operations Engineering team. Our data centers are the foundation upon which our rapidly growing infrastructure efficiently…
Added 2 mins ago
Advanced Mechanical Design Engineer
Honeywell Aerospace
Phoenix, AZ
As an Advanced Combustion Engineer in the Combustor design group at Honeywell Aerospace, you will use your expert knowledge of engineering discipline and standards, processes and tools to…
Added 2 mins ago
Principal Systems Engineer - FMS
Honeywell Aerospace
Phoenix, AZ
Are you ready to take your engineering career to the next level? Join our dynamic Flight Management System team at Honeywell Aerospace, where we design, develop, and integrate highly…
Added 2 mins ago
Controls Engineer | I&C | Ovation DCS
Arizona Public Service
TONOPAH, AZ
…who demonstrate the principles outlined in the APS Promise: Design for Tomorrow, Empower Each Other and Succeed…
Added 2 mins ago
Engineer I / II / III | Renewable Generation Engineering
Arizona Public Service
PHOENIX, AZ
Arizona Public Service (APS) is seeking an Engineer I, II, or III to join our Renewable Generation Engineering team. This position supports the safe, reliable, and efficient operation of…
Added 6 mins ago
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Sr Cyber Engineer
Jobgether
Remote, United States
- $120,500 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Cyber Engineer based in the United States.
Added 8 mins ago
Mechanical Engineer II or III
Integrated Production Systems, Inc
ARLINGTON, TX
We are seeking a Mechanical Engineer (II or III level) who can independently lead complex mechanical engineering work supporting commercial and U.S. Department of War (DoW) programs. This…
Added 13 mins ago
Sr Engineer - Test System Security (5855)
Honeywell
Kansas City, MO
Plans and performs engineering testing and uses advanced statistical and scientific methods to address and assure system reliability.
Added 15 mins ago
VLSI ASIC Logic Design Engineer
Hewlett Packard Enterprise
Ft. Collins, CO · Frisco, TX · Bloomington, MN · Chippewa Falls, WI
…components and hardware systems. Determines architecture and logic design, design verification through software developed for component and system simulation, and builds physical…
Added 25 mins ago
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Senior Modeling and Simulation Engineer
Astrion
Bedford / Hanscom AFB, MA
- $145,000 to $150,000 USD / year
Astrion has an exciting opportunity for a Senior Modeling and Simulation Engineer located at the Hanscom AFB in Bedford, MA. This role is in the C3I and Infrastructure Division (AFLCMC/HNI)…

Apex Systems, Inc.

Software Dev Engineer IV - 3056274

Redmond, WA, United States

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Job details

Apply by: Nov 20, 2026
Posting language: English
Posted: Oct 20, 2026

Original job description

Job#: 3056274

Job Description:

Software Dev Engineer IV Location: Redmond, Washington (Onsite)

Role Overview We are seeking a talented Senior Software Development Engineer to join our team, working on an ambitious satellite internet constellation that will provide fast, affordable broadband to unserved and underserved communities around the world. This role supports the data platform behind our optical inter-satellite link programs. It requires a strong foundation in production software development, data pipeline engineering, and AWS services.

Key Responsibilities

Design, build, and operate batch and streaming data pipelines that ingest, transform, and serve manufacturing and on-orbit telemetry.
Build and maintain the AWS infrastructure behind those pipelines, deployed as code.
Build and optimize high-performance databases to handle massive volumes of telemetry and operational data.
Develop the backend services and APIs that serve this data to internal users and tools.
Handle day-to-day data operations: backfills, incoming data checks, and publishing the datasets other teams rely on.
Monitor pipeline health and data quality, and troubleshoot production issues.
Collaborate with cross-functional teams including hardware engineers, network architects, and scientists.
Ensure system reliability, scalability, and performance in a mission-critical environment.

Required Qualifications

Core Software Development:

Bachelor's degree in Computer Science, Engineering, or related technical field.
10+ years of professional software development experience in production environments.
Fluent in both Python and Java, with production code written in each.
Strong understanding of software design patterns, data structures, and algorithms.
Experience with version control systems and CI/CD pipelines.
Knowledge of distributed systems and cloud computing platforms.
Understanding of IAM and least-privilege access patterns.
Experience with Docker.

Data Pipeline Experience:

5+ years of hands-on experience building and operating production data pipelines, both batch and streaming.
Experience designing ETL/ELT processes, including incremental loads, backfills, and late or out-of-order data.
Experience with distributed batch and stream processing frameworks, such as Apache Spark or Apache Flink.
Experience running pipelines in production: monitoring and alarming, data quality checks, and recovering from failed runs.
Engineering judgment to notice when telemetry looks wrong rather than passing it through.

AWS Services:

Hands-on experience with AWS storage, compute, and data processing services.
Experience defining and deploying cloud infrastructure as code.

Database Building Experience:

Proficiency with SQL at depth. Familiarity with NoSQL databases is useful.
Experience with database performance optimization, indexing strategies, and query tuning on large datasets.
Knowledge of data modeling, schema design, and database migration strategies.
Experience with data warehousing concepts, such as partitioning and columnar storage.

Preferred Qualifications

Experience with columnar analytical databases.
Experience with high-volume time-series or telemetry data.
Experience with TypeScript and React.
Knowledge of network protocols and telecommunications systems.

Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

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