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Remote Cs Core Engineer Jobs (NOW HIRING)

Sage Recruiting

Founding Systems Engineer

San Francisco, CA · Remote

$300K - $350K/yr

Founding Systems Engineer Remote Across the U.S. | San Francisco HQ Optional About the Company Our ... The Opportunity We're hiring a Founding Systems Engineer to help build core infrastructure powering ...

Lorven Technologies

Junior Java Engineer - Remote

Junior Java Engineer Duration: 12+ Months Location - Remote About the Role We are seeking a ... Master's in CS preferred) • Strong foundation in Java and object-oriented programming. • ...

USM

JB061530 - Senior AWS Network Engineer

$107K - $146.90K/yr

Location: 100% remote Duration 1 year KEY: Senior AWS Network Engineers to execute a large-scale redesign and segmentation of CS Disco's AWS network. Resources will not architect but will execute ...

Urrly

Junior Software Engineer (Remote)

Austin, TX · Remote

$85K - $115K/yr

Role: Junior Software Engineer * Pay: $85K - $115K * Location/Type: Remote-friendly Austin, TX ... Recent CS grad with strong AI-built projects. * Or reputable bootcamp grad with strong projects.

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Remote Cs Core Engineer information

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$25

$53

$76

How much do remote cs core engineer jobs pay per hour?

As of May 31, 2026, the average hourly pay for remote cs core engineer in the United States is $53.63, according to ZipRecruiter salary data. Most workers in this role earn between $43.27 and $62.26 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Remote CS Core Engineer, and why are they important?

A Remote CS Core Engineer typically requires deep knowledge of telecommunications networks, especially Core Network architecture (such as GSM, UMTS, LTE), alongside a relevant degree in engineering or computer science. Familiarity with tools like network analyzers, signaling trace tools, and certifications from vendors like Nokia, Ericsson, or Huawei are highly valued. Strong analytical thinking, effective communication, and problem-solving skills help engineers resolve complex issues and work efficiently with remote teams. These competencies ensure reliable network performance and rapid troubleshooting, which are crucial for maintaining seamless telecommunication services.

How does a Remote CS Core Engineer typically collaborate with cross-functional teams while working remotely?

As a Remote CS Core Engineer, you'll frequently work with network operations, security, and development teams to ensure seamless core network functioning. Collaboration is typically managed through regular virtual meetings, project management tools, and shared documentation platforms. Clear communication and proactive status updates are essential, as team members may be spread across different time zones. You may also participate in incident response calls and contribute to troubleshooting sessions, ensuring quick resolution of network issues.

What does a Remote CS Core Engineer do?

A Remote CS Core Engineer is responsible for maintaining and optimizing the core network infrastructure of a telecommunications company, specifically the Circuit Switched (CS) domain. This includes tasks like configuring, troubleshooting, and upgrading core network elements such as MSC, HLR, and MGW, often from a remote location. They ensure seamless voice and SMS services, high network availability, and compliance with industry standards. Remote CS Core Engineers also provide technical support, analyze network performance, and collaborate with other engineering teams to resolve complex issues.

What is the difference between Remote Cs Core Engineer vs Remote Network Engineer?

AspectRemote Cs Core EngineerRemote Network Engineer
Required CredentialsBachelor's in CS or related, networking certifications (e.g., CCNA)Bachelor's in CS or IT, networking certifications (e.g., CCNA, CCNP)
Work EnvironmentDesigning and maintaining core communication systems, software developmentConfiguring, troubleshooting, and managing network infrastructure
Industry UsageTelecom, cloud services, large-scale data centersIT services, enterprise networks, service providers

Remote Cs Core Engineers focus on core communication systems and software, while Remote Network Engineers manage network infrastructure. Both roles require networking certifications and often work in similar industries, but their daily tasks differ significantly.

More about Remote Cs Core Engineer jobs
What cities are hiring for Remote Cs Core Engineer jobs? Cities with the most Remote Cs Core Engineer job openings:
What are the most commonly searched types of Cs Core Engineer jobs? The most popular types of Cs Core Engineer jobs are:
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Remote Cs Core Engineer jobs near you
Infographic showing various Remote Cs Core Engineer job openings in the United States as of May 2026, with employment types broken down into 76% Full Time, 12% Part Time, and 12% Contract. Highlights an 100% Remote job distribution, with an average salary of $111,552 per year, or $53.6 per hour.

Software Engineer, Distributed Systems (Core)

Career Renew

New York, NY • Remote

$180K - $320K/yr

Full-time

Posted 7 days ago

Job description

Career Renew is recruiting for one of its clients a Software Engineer, Distributed Systems (Core) - this is a fully remote role for US/Canada candidates. Salary range: 180-320K USD yearly plus benefits plus equity. Visa sponsorship available.

Our mission is to empower everyone to take action on their data. Hundreds of companies, including Autotrader, Calendly, Cars.com, Monday.com, and PetSmart, trust us to power their growth.


We pioneered the Composable Customer Data Platform (CDP), which lets companies use their own data warehouse to collect, prepare, and activate customer data for marketing personalization and business operations. Our new AI Decisioning platform goes a step further, allowing marketers to set goals and guardrails that AI agents can then use to personalize 1:1 customer interactions. Traditionally, only technical teams had the skills to access and use customer data. With us, every business user can deliver personalized customer experiences, optimize performance marketing, and move faster by leveraging data and AI across their organization.

We are looking for a distributed systems engineer to work on the systems that power the syncing engine our customers and other engineering teams rely on. This presents an exciting challenge where you can apply your expertise in distributed systems, performance optimization, and troubleshooting to push the boundaries of what is possible and meaningfully improve our ability to move massive amounts of customer data. This role also provides a unique opportunity to work on a multi-cloud and multi-region infrastructure that supports a global customer base.


We believe in enabling our engineers to do their best work for our customers by giving them extremely high levels of ownership and autonomy. This comes in different forms: you will own and deliver projects from start to finish, you will work directly with customers to solve their hardest scaling problems, and you will have a lot of influence over what we work on as a team and company.


Some of the problems we’ll be working on include:

  • Sync Speed: Customers want to sync a lot of data to important destinations like Facebook and Snapchat, which requires us to analyze every part of our syncing process and find where we can optimize to sync data more quickly

  • Streaming Syncing: We currently sync data from sources in batch only, but envision a world where we also do syncs in real-time and support streaming sources like webhooks and queues

  • Scalability and Reliability: As part of our rapid growth, we’re always evaluating current future bottlenecks in scaling and reliability, and architecting for the next order of magnitude of growth

  • Personalization API: Our Personalization API product provides a low latency caching layer on top of data warehouses that enable customers to use their data warehouse for real-time personalization use cases with <30ms p90 response times with QPS in the millions

  • Multi-Region and Multi-Cloud: Supporting our multi-region and multi-cloud backend, including extending it to launch our platform in new regions to support data residency requirements of our global customer base

Requirements:
7+ years of experience as a software engineer with a very high level of general aptitude and work in distributed systems (Mandatory)
Have been part of high velocity startup through high stages of growth, Series B - Series E (i.e Stripe, Kong, Semgrep) (Mandatory)
Staff level minimum with a history of getting promoted quickly at the listed companies. (Mandatory)
Have graduated from a top 30 CS program such as: University of Waterloo, Harvard, Columbia, Princeton, Stanford, UC Berkeley, MIT, CMU, CalTech, Cornell, Duke, Dartmouth, Brown, IITs (Mandatory)
Extremely strong in systems design fundamentals and understanding of how large scale distributed systems behave (Mandatory)
You’ve created event collection or data streaming services that power company critical systems ( work with message queues, Kafka, SQL databases, Kubernetes, Docker) (Mandatory)
You’ve owned systems that have undergone orders of magnitude of growth and helped them scale accordingly (Mandatory)
You’ve built data sync engines that process and move terabytes of data per day in a scalable way (Nice-to-have)
Work close to the infrastructure layer of code, someone who knows how even the tools (i.e. spark, flink, kafka) are built (Nice-to-have)
Extremely strong communication skills, and are a fast learner who is excited to take on the challenges we face (Mandatory)