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Data Engineer 300K Jobs (NOW HIRING)

You'll work with petabyte-scale, multimodal time-series data refreshing in under one second ... Base salaries up to $300k + Significant equity for founding Engineers No export controls, but you ...

Software Engineer

Annapolis Junction, MD · On-site

$80K - $300K/yr

... large data sets, real-time systems, and business management information systems) based upon ... Salary range: $80k - $300k Salary for this position, along with additional benefit compensation ...

Harden multi-tenant isolation and support multi-region data residency with the infrastructure team ... Benefits * $230K-$300K base salary. * Competitive equity. * Visa transfers and new visa sponsorship ...

... data at significant scale. The role begins as a senior individual contributor position with the ... Benefits • $230K-$300K base salary. • Competitive equity. • Visa transfers and new visa ...

Rust Engineer

Austin, TX · On-site

$320K - $465K/yr

... data streaming, and trade execution. As a Rust Engineer , you will build and operate high-throughput backend services across 300k+ lines of code, index Solana and EVM chains in real time where sub ...

Build and maintain geometry and data pipelines that parse CAD, convert formats, extract features ... Total compensation around $300K, including bonus. * Competitive equity and benefits. * Visa ...

Founding Engineer

New York, NY · On-site

$150K - $300K/yr

What you'll do • Build the MVP end to end across web, mobile, backend, data, and infrastructure ... salary of $150K-$300K • Founding-team equity of 1% to 4% • Exceptional scope and direct ...

Build and maintain geometry and data pipelines that parse CAD, convert formats, extract features ... Total compensation around $300K, including bonus. * Competitive equity and benefits. * Visa ...

Founding Engineer

San Francisco, CA · On-site

$150K - $300K/yr

Build the MVP end to end across web, mobile, backend, data, and infrastructure * Integrate banking ... Base salary of $150K-$300K * Founding-team equity of 1% to 4% * Exceptional scope and direct ...

Founding Engineer

New York, NY · On-site

$150K - $300K/yr

Build the MVP end to end across web, mobile, backend, data, and infrastructure * Integrate banking ... Base salary of $150K-$300K * Founding-team equity of 1% to 4% * Exceptional scope and direct ...

Own the system architecture that's shared across our forward deployed engineers (data ingestion ... Competitive cash compensation ($150K-$300K depending on experience) * Founding equity, scaled to ...

Software Engineer (Platform)

New York, NY · On-site

$150K - $300K/yr

Own the system architecture that's shared across our forward deployed engineers (data ingestion ... Competitive cash compensation ($150K-$300K depending on experience) * Founding equity, scaled to ...

Design Engineer

San Francisco, CA · On-site

$125K - $300K/yr

About idler idler is a frontier data research lab. We build the evals and environments that the ... Compensation Range: $125K - $300K

Strong data instincts: experience writing evals, designing metrics, and translating qualitative ... 180K - $300K plus benefits & equity. Final offer amounts are determined by multiple factors ...

What you'll do • Build and maintain geometry and data pipelines that parse CAD, convert formats ... Benefits Compensation and benefits • $150K-$220K base salary. • Total compensation around $300K ...

On-site Compensation: $180K-$300K Employment Type: Full-time About Our Client Our client is ... Build high-performance user interfaces for real-time market data, automated hedge recommendations ...

On-site Compensation: $180K-$300K Employment Type: Full-time About Our Client Our client is ... Build high-performance user interfaces for real-time market data, automated hedge recommendations ...

On-site Compensation: $180K-$300K Employment Type: Full-time About Our Client Our client is ... Build high-performance user interfaces for real-time market data, automated hedge recommendations ...

Showing results 21-40

Data Engineer 300K information

See salary details

$44.5K

$129.7K

$177.5K

How much do data engineer 300k jobs pay per year?

As of Sep 14, 2026, the average yearly pay for data engineer 300k in the United States is $129,716.00, according to ZipRecruiter salary data. Most workers in this role earn between $114,500.00 and $137,500.00 per year, depending on experience, location, and employer.

What is a data engineer?

Data Engineers are professionals who design, build, and maintain the systems and infrastructure needed to collect, store, and process large sets of data. Their work enables organizations to manage data efficiently and make it accessible for analysis by data scientists and other stakeholders. Data Engineers often work with big data technologies, databases, and tools for data integration, ensuring high performance, reliability, and scalability of data pipelines. Earning a high salary, such as $300K, typically requires advanced expertise, experience with complex architectures, and contributions to large-scale or mission-critical projects.

What are the key skills and qualifications needed to thrive as a data engineer?

To thrive as a Data Engineer, you need strong programming skills (especially in Python, Java, or Scala), expertise in database management, and a solid understanding of data architecture, typically supported by a degree in computer science or a related field. Familiarity with tools like SQL, Apache Spark, Hadoop, and cloud platforms such as AWS or Azure, as well as certifications like AWS Certified Data Analytics, are commonly required. Excellent problem-solving abilities, collaboration, and effective communication distinguish top performers in this role. These skills are vital for efficiently designing, building, and maintaining scalable data infrastructure that enables organizations to make data-driven decisions.

What are some common challenges data engineers face when managing large-scale data pipelines, and how can they be addressed?

Data Engineers often encounter challenges such as ensuring data quality, optimizing pipeline performance, and handling data schema changes across large-scale, distributed systems. Addressing these issues typically involves implementing robust data validation checks, utilizing scalable data processing frameworks like Apache Spark, and adopting version control practices for data schemas. Collaboration with data scientists, analysts, and DevOps teams is also key to addressing integration and deployment challenges, ensuring that data pipelines remain reliable and efficient as business needs evolve.

What is the difference between Data Engineer 300K vs Data Scientist?

AspectData Engineer 300KData Scientist
Required SkillsSQL, Python, ETL, Big Data toolsStatistics, Machine Learning, Python/R
Work EnvironmentData pipelines, infrastructure, backend systemsData analysis, modeling, research
Industry UsageData engineering teams, cloud platformsAnalytics teams, research departments

Data Engineer 300K and Data Scientist roles often share skills like Python and data handling. However, Data Engineer 300K focuses on building and maintaining data infrastructure, while Data Scientists analyze data to generate insights. Both roles are vital in data-driven organizations, but their daily tasks and skill emphasis differ significantly.

More about Data Engineer 300K jobs

What cities are hiring for Data Engineer 300K jobs?

Cities with the most Data Engineer 300K job openings:

What states have the most Data Engineer 300K jobs?

States with the most job openings for Data Engineer 300K jobs include:

What are popular job titles related to Data Engineer 300K jobs?

For Data Engineer 300K jobs, the most frequently searched job titles are:

Infographic showing various Data Engineer 300K job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 84% Full Time, 12% Part Time, and 2% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $129,716 per year, or $62.4 per hour.

Research Engineer

San Mateo, CA • On-site

$300K/yr

Other

Re-posted 9 days ago


Job description

Founding Research Engineer - AI & Defence


📍 San Francisco | Onsite


I’m working with a highly ambitious defense AI startup building technology to detect and conduct a novel class of AI-powered cyber operation. This is not conventional cybersecurity, vulnerability research or zero-day hunting.


The technical challenge sits much closer to elite quantitative research, market microstructure and applied machine learning.


You’ll work with petabyte-scale, multimodal time-series data refreshing in under one second, helping build the full prediction and learning stack:


→ Stream and capture continuously refreshing data at scale

→ Convert noisy, often ungrounded signals into useful representations

→ Model the future behaviour of actors within complex environments

→ Combine classical statistical methods with deep learning and transformers

→ Build agents that learn new strategies from sparse, long-horizon reward signals

→ Shape the technical direction of the company as an early engineering hire


The strongest candidates will be highly quantitative, empirically minded and comfortable working on ambiguous research problems. You may currently be a Quantitative Researcher or Quantitative Developer within a top systematic trading environment.


Relevant backgrounds could also include:


• Systematic trading and market microstructure

• Applied mathematics or statistics

• Signal processing

• Machine learning and sequential modelling

• Computational social science

• Intelligence or national-security technology


Prior cybersecurity experience is not required.


The company is already revenue-generating, has more than 18 months of runway and is backed by leading seed investors. The founding team has built and exited multiple companies, collectively returning more than $1B to investors.


Its advisory network includes senior military leaders and former White House advisors.

This is an opportunity to join a small, high-agency team working on problems with direct defense and intelligence relevance, where the earliest hires will influence both the core technology and how it is deployed.


Base salaries up to $300k + Significant equity for founding Engineers


No export controls, but you will need to either be a Green Card holder or US citizen to apply.


Apply to Ethan to find out more

elewis@acceler8talent.com