Jobs in the United States

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Senior Manager, Software Engineering - Remote
UnitedHealth Group
Eden Prairie, MN
- $112,700 to $193,200 USD / year
area, you will be required to work in the office a minimum of four days per week
Added 1 min ago
Systems Engineer
American Eagle Financial Credit Union Incorporated
East Hartford, CT
Must have experience in customer focused businesses · Must have experience managing client-server and SAN storage environments
Added 2 mins ago
SP
Systems Engineer - Client Management
Seattle Public Schools
Seattle, WA
- $99,257.6 to $127,441.6 USD / year
Provide technical support, troubleshooting, and solutions for more complex and larger scale client technical issues or problems.
Added 2 mins ago
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GTM Engineer
SPS
Remote, United States
- $100,300 to $130,000 CAD / year
SPS Commerce is a leading provider of cloud-based supply chain management solutions, serving a global network of retail trading partners. We foster a collaborative and inclusive work…
Added 3 mins ago
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Software Engineer, Identity & Access Management
Snowflake
Bellevue, WA
- $160,000 to $230,000 USD / year
- Build reliable solutions for secure data sharing, application access, and external service integrations.
Added 3 mins ago
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Senior Data Engineer
CHG Management, Inc.
Salt Lake City, UT
- $225,300 USD / year
Engineering is looking for a Senior Data Engineer to join our Data Platform team. The Data Platform team gathers and enables data throughout the organization in order to provide insights…
Added 3 mins ago
GC
Systems Engineer (St. Louis, MO)
Geospatial Consulting Group International (geocgi)
St. Louis, MO
- $100,000 to $150,000 USD / year
Geocgi is seeking a Systems Engineer to support enterprise geospatial and IT systems in secure, mission driven environments for the National Geospatial-Intelligence Agency (NGA) and key…
Added 3 mins ago
Sr. Forward Deployed Data Engineer
Natera
Remote, United States
We are looking for a Senior Forward Deployed Data Engineer to work directly with internal business stakeholders and domain teams to design, build, and deploy high-impact analytics and AI…
Added 4 mins ago
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Systems Engineer
Actalent
Saint Paul, MN
- $65 to $95 USD / hour
Job Title: Senior Systems Engineer Job DescriptionThe Senior Systems Engineer will provide technical leadership for the design, development, and optimization of advanced hypersonic test…
Added 4 mins ago
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Electrical Test Engineer
Actalent
Golden Valley, MN
- $45 to $65 USD / hour
Electrical Test Engineer We are seeking a Test Engineer to lead system verification, reliability validation, and test strategy development for complex robotic and electro-mechanical…
Added 4 mins ago
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Hardware Engineer
Actalent
Grain Valley, MO
- $40 to $55 USD / hour
Job Title: Hardware EngineerJob DescriptionThe Hardware Engineer designs, develops, and maintains hardware for embedded, real-time systems that operate in demanding and harsh environments.…
Added 5 mins ago
Software Engineer, AI
Anduril Industries
Costa Mesa, CA
…OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and control center. As the world enters an era of strategic competition, Anduril is…
Added 6 mins ago
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Support Engineer 1
Oracle
Kansas City, MO
- $21.3 to $45.05 USD / hour
As a Support Engineer I within the Oracle Health Support organization, you will serve as the first point of contact for customers seeking technical assistance. Leveraging strong…
Added 6 mins ago
Network Voice Deployment Engineer
BROWN TECHNOLOGIES INCORPORATED
Aberdeen Proving Ground, MD
Ability to work on-site at APG five days per week
Added 6 mins ago
Senior Business Intelligence Solutions Architect
Magellan Health
Remote, United States
Must possess combination of technical depth, written/verbal communication and client management skills
Added 9 mins ago
Principal Engineer
LTV
Remote, United States
We're hiring a Principal Software Engineer to join our lean, hands-on engineering team. You'll report to the CTO and build alongside the other engineers every day. There are no silos here:…
Added 9 mins ago
Senior Engineer
LTV
Remote, United States
We're hiring a Senior Software Engineer to join our lean, hands-on engineering team. You'll report to the CTO and build alongside the other engineers every day. There are no silos here: one…
Added 9 mins ago
Staff Engineer
LTV
Remote, United States
We're hiring a Staff Software Engineer to join our lean, hands-on engineering team. You'll report to the CTO and build alongside the other engineers every day. There are no silos here: one…
Added 9 mins ago
Sr. Civil Engineer
United States
Must possess strong technical verbal and technical writing skills and be able to read and interpret technical literature and engineering plans
Added 9 mins ago
General Contractor - Construction
Rimkus
Orlando, FL
At Rimkus, our Built Environment Solutions team operates on a global scale with the advantage of local expertise. Our licensed engineers, architects, and technical specialists bring deep…
Added 9 mins ago
Senior Associate, Integrity Engineer
Plains Pipeline LP
Houston, TX
…specializing in transportation, storage, processing and marketing solutions for crude oil. We own an extensive network of pipeline transportation, terminalling, storage and gathering assets…
Added 9 mins ago
Manufacutring Reliability Engineer - Buckhannon, WV
Saint-Gobain
BUCKHANNON, WV
We’re looking for a Reliability Engineer at our Corhart Refractories facility in Buckhannon, WV. In this role, you will improve equipment reliability, asset health, and maintenance…
Added 9 mins ago
Product Manager
Meta
Charleston, WV
Integrate data, usability studies, research, and market analysis into product strategies and requirements to enhance user satisfaction and improve engineer productivity
Added 9 mins ago
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Federal Oracle Health Automation Engineer - Eggplant
Oracle
Charleston, WV
- $23.8 to $56.83 USD / hour
The Federal Test Automation team is seeking a Staff Automation Engineer to support the Federal VA project. This role is responsible for designing, developing, and executing automated…
Added 9 mins ago
Senior Director Software Engineering
Capital One
Charleston, WV
As a Senior Director, Full-stack Engineer at Capital One, you will lead high-performing engineering teams working to define the future of banking in the cloud. You will partner closely with…

Scope3 PBC

Senior Software Engineer

Remote, United States

The salary range for this role is $160k-$210k USD, $160k-$215k CAD.

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Job details

Pay: The salary range for this role is $160k-$210k USD, $160k-$215k CAD.
Posting language: English
Posted: Nov 12, 2026

Original job description

About Apostra

Apostra is defining a new future for advertising, for both humans and their agents.

Our founders helped build the technology that shaped advertising as we know it today. Now, we’re reimagining it from the ground up for a world of people and agents, with human intent at its heart.

We’re creating a place where advertisers, media owners and their agents can discover and act on every kind of media, opening up opportunities that have historically been fragmented and hard to access.

About the Role Our technical team is creating the infrastructure that enables AI agents to discover, negotiate, and transact media inventory autonomously.

As a Senior Software Engineer, you'll be a hands-on contributor to the APIs, protocols, and agent interfaces that power our agentic advertising platform. You'll help build systems where AI agents are first-class participants, with their own authentication, capabilities, and communication standards.

You'll work at the intersection of advertising technology, distributed systems, and emerging AI agent frameworks, tackling complex technical challenges and helping shape how our marketplace evolves.

This is a full-stack (80/20 backend-leaning), hands-on product engineering role. You'll design and build production systems, explore new agent communication patterns, and take meaningful ownership of technical problems from concept through implementation. We're looking for someone who combines strong engineering fundamentals with curiosity, resourcefulness, and an eagerness to work with emerging AI technologies.

This Isn't a Typical Engineering Role

AI isn't an add-on to how we engineer; it's central to how we build. We embrace AI-first development workflows and expect engineers to actively leverage AI coding agents and tools throughout their work. We're looking for people who are genuinely excited about this shift, experiment with emerging capabilities, and continuously rethink what's possible when AI becomes an integral part of the engineering process.
We're operating in a space without a fixed playbook. We value engineers who are comfortable navigating ambiguity, figuring things out, and creating structure where none exists.
Our approach favors rapid experimentation over upfront perfection. We test, learn, iterate, and formalize what works.
We move quickly, tackle difficult problems, and expect engineers to take ownership of their work. You'll have significant autonomy and the opportunity to make a meaningful impact.
We're a small, collaborative team where initiative matters. We value people who know how to make progress independently, communicate proactively, and seek out the context or support they need to succeed.

Responsibilities

Design and build scalable APIs for both human and AI agent clients.
Develop agent interfaces, MCP servers, and A2A communication layers.
Build and operate high-throughput systems for real-time advertising transactions.
Explore, evaluate, and integrate emerging agent frameworks and protocols.
Contribute to architectural decisions around authentication, protocols, and transaction flows.
Take ownership of complex technical challenges, anticipating edge cases in autonomous agent behavior.
Continuously improve engineering workflows, including the practical application of AI tools to accelerate development and problem-solving.
Collaborate with teammates to share knowledge, work through technical challenges, and raise the overall quality of our engineering output.

Qualifications

5+ years of professional software product engineering experience, ideally building distributed backend systems or complex production applications. Exceptional candidates with 4+ years of experience are encouraged to apply.
AI-native engineering mindset: Demonstrated experience incorporating AI coding agents and tools into your development workflow. You actively experiment with AI-assisted development and are excited about the evolving role of AI in software engineering.
Strong engineering fundamentals, with the ability to think through complex technical problems and translate them into practical, scalable solutions.
Experience designing and building APIs and backend services (REST, event-driven systems, authentication, versioning).
Experience working with distributed systems, high-throughput applications, or systems involving autonomous or semi-autonomous decision-making.
A self-starter mentality and the ability to take ownership of projects and drive them forward with minimal direction.
Comfortable navigating ambiguity, learning unfamiliar technologies, and adapting quickly as priorities and requirements evolve.
Strong communication skills and the confidence to advocate for what you need, ask questions, and collaborate effectively with teammates.
A low-ego approach to engineering: open to feedback, willing to challenge your own assumptions, and more interested in finding the right solution than being right.

Backgrounds in early-stage startups, founding engineering teams, or forward-deployed engineering can be particularly valuable, especially where you've had to operate independently, take ownership across multiple areas, and work directly with customers or external partners.

Our Engineering Environment & Tech Stack AI-First Development: AI is central to how we build software at Apostra. Our engineers actively leverage AI coding agents and development tools throughout the software development lifecycle, from exploring unfamiliar codebases and designing solutions to writing, testing, debugging, and iterating on production code. We're looking for engineers who are enthusiastic about pushing the boundaries of what's possible with AI-assisted development and continuously evolving how they work.

Core Technologies:

Backend & APIs: TypeScript/Node.js, REST and event-driven services
Frontend: React
Agent Interfaces: MCP servers and A2A protocol handlers
Data: PostgreSQL, BigQuery, Cloud Storage, Redis
Infrastructure: GCP, AWS

We're interested in engineers who understand systems, think critically about technical problems, and know how to leverage AI to build effectively. Deep familiarity with every technology in our stack is less important than strong engineering fundamentals, adaptability, and the ability to learn quickly.

Leveling & Growth We're hiring at the Senior Software Engineer level, with flexibility to consider candidates whose experience and technical capabilities warrant a broader scope of responsibility. At Apostra, we value demonstrated impact, ownership, and technical ability over titles alone. For an exceptional candidate, there may be an opportunity to grow into Staff-level responsibilities, taking on greater technical ownership and influence as the company and engineering organization evolve. We're most interested in what you can build, how you approach difficult problems, and how you contribute to the success of a small, highly collaborative engineering team.

Compensation

The salary range for this role is $160k-$210k USD, $160k-$215k CAD. These ranges span multiple location-based salary bands across the US and Canada. Candidates are aligned to a narrower range based on geographic market compensation data specific to where they live, and final offers reflect demonstrated skills, experience, and role expectations.

Benefits & Perks

Details vary by location (USA/Canada), but all employees receive:

Health & wellness: Comprehensive medical, dental, and vision coverage with significant employer contribution; short- and long-term disability coverage; health savings/flexible spending options
Retirement: Employer-matched retirement savings plan (401(k) or RRSP)
Time off: Generous paid time off, statutory holidays, and year-end office closure
Parental leave: 13 weeks fully paid (eligibility requirements apply)
Remote work: Company-provided home office equipment, setup stipend, and access to WeWork spaces
Equity: Stock options

Application Requirements

As part of our application process, candidates must provide a LinkedIn profile that includes a clear, identifiable photograph of themselves. Because we receive a high volume of applications for fully remote positions, we use publicly available professional profiles as one part of our candidate identity and experience verification process. Applications without a verifiable LinkedIn profile and identifiable profile photo will not be considered. Please ensure your LinkedIn profile URL is included and that your profile is accessible to our recruiting team before applying.
Although Apostra has a global team, this position is limited to candidates authorized to work in the United States or Canada. We are unable to provide employer-sponsored work authorization now or in the future.

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Jobs in the United States