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Senior Applications Engineer Jobs in Edison, NJ (NOW HIRING)

TIAA

Sr Lead Application Developer

Woodbridge, NJ · On-site

$128K - $174K/yr

  • Medical

  • Life

  • Retirement

As a Sr. Lead Developer with subject matter expertise, this role will oversee the full life cycle ... Maintain and work closely with business/operation team related to Portal Applications day to day ...

TIAA

Sr Lead Application Developer

Iselin, NJ · On-site

$128K - $174K/yr

  • Medical

  • Life

  • Retirement

As a Sr. Lead Developer with subject matter expertise, this role will oversee the full life cycle ... Maintain and work closely with business/operation team related to Portal Applications day to day ...

Citigroup, Inc.

Senior Fullstack Developer

Rutherford, NJ · On-site

$95K - $133K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Applications Development Intermediate Programmer Analyst is an intermediate level position ... Acts as SME to senior stakeholders and /or other team members. * Appropriately assess risk when ...

TIAA

Sr Lead Application Developer

New York, NY · Hybrid

$128K - $174K/yr

  • Medical

  • Life

  • Retirement

As a Sr. Lead Developer with subject matter expertise, this role will oversee the full life cycle ... Maintain and work closely with business/operation team related to Portal Applications day to day ...

TIAA

Sr Lead Application Developer

Iselin, NJ · Hybrid

$128K - $174K/yr

  • Medical

  • Life

  • Retirement

As a Sr. Lead Developer with subject matter expertise, this role will oversee the full life cycle ... Maintain and work closely with business/operation team related to Portal Applications day to day ...

City of New York

Senior Application Developer

Manhattan, NY

$105K - $144K/yr

... of applications, maintenance of the DCAS internet and intranet (DCASConnect) sites, the DCAS Help ... The candidate selected for this role will be a Senior Application Developer responsible for owning ...

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Showing results 21-40

All JobsApplications Engineer JobsSenior Applications Engineer JobsSenior Applications Engineer Jobs in Edison, NJ

Senior Applications Engineer information

See Edison, NJ salary details

$72K

$133.5K

$189.5K

How much do senior applications engineer jobs pay per year?

As of Aug 13, 2026, the average yearly pay for senior applications engineer in Edison, NJ is $133,546.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,800.00 and $149,600.00 per year, depending on experience, location, and employer.

What does a senior applications engineer do?

A Senior Applications Engineer is responsible for designing, developing, and supporting software applications tailored to meet client or business requirements. They collaborate with cross-functional teams to understand user needs, troubleshoot complex software issues, and provide technical guidance throughout the application lifecycle. Additionally, they may mentor junior engineers, help optimize existing systems, and ensure that applications are scalable and secure. Their role often bridges the gap between technical development and customer or business objectives.

What is the difference between Senior Applications Engineer vs Applications Engineer?

AspectSenior Applications EngineerApplications Engineer
Required CredentialsBachelor's degree in engineering or related field; 3+ years experience; certifications like PMP or relevant technical certificationsBachelor's degree in engineering or related field; 1-3 years experience; technical certifications optional
Work EnvironmentDesigns, tests, and implements solutions; collaborates with sales and engineering teamsSupports clients by demonstrating products, troubleshooting, and providing technical assistance
Employer & Industry UsageUsed in manufacturing, tech, and engineering firms for complex solutionsCommon in tech, manufacturing, and industrial sectors for client support roles

The main difference is experience level and responsibilities. Senior Applications Engineers handle complex projects and lead technical solutions, while Applications Engineers focus on supporting clients and product demonstrations. Both roles require technical knowledge, but the senior position demands more experience and leadership skills.

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

To thrive as a Senior Applications Engineer, you need advanced expertise in software development, systems design, and troubleshooting, typically supported by a degree in engineering or computer science. Proficiency with programming languages (such as Java, C++, or Python), cloud platforms, and familiarity with tools like Git and CI/CD pipelines are commonly required, along with relevant certifications. Strong problem-solving abilities, effective communication, and project management skills help you collaborate with cross-functional teams and deliver tailored solutions for clients. These skills are crucial for ensuring robust, scalable applications that meet business needs and drive innovation.

How does a senior applications engineer typically collaborate with cross-functional teams on complex projects?

Senior Applications Engineers often work closely with product managers, software developers, and quality assurance teams to deliver tailored solutions for clients. They act as technical liaisons, translating customer requirements into system specifications and ensuring seamless integration with existing platforms. Effective communication and project management skills are essential, as these engineers may lead technical discussions, provide mentorship to junior engineers, and coordinate troubleshooting efforts across departments to meet project deadlines.

What are popular job titles related to Senior Applications Engineer jobs in Edison, NJ?

For Senior Applications Engineer jobs in Edison, NJ, the most frequently searched job titles are:

What job categories do people searching Senior Applications Engineer jobs in Edison, NJ look for?

The top searched job categories for Senior Applications Engineer jobs in Edison, NJ are:

What cities near Edison, NJ are hiring for Senior Applications Engineer jobs?

Cities near Edison, NJ with the most Senior Applications Engineer job openings:

Senior Applications Engineer jobs near you
Infographic showing various Senior Applications Engineer job openings in Edison, NJ as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 15% Part Time, 1% Temporary, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $133,546 per year, or $64.2 per hour.

Senior Staff GenAI Engineer - Application Performance Monitoring (APM)

Datadog

New York, NY • Hybrid

Full-time

Re-posted 11 days ago

Datadog rating

9.6

Company rating: 9.6 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

1st of 491 rated business services

Job description

We're looking for a Senior Staff Software Engineer with deep experience in GenAI/ML to join Datadog's Application Performance Monitoring (APM) team. APM is a product which provides deep visibility into applications, enabling users to identify performance bottlenecks, troubleshoot issues, and optimize services. With distributed tracing, profiling, out-of-the-box dashboards, and seamless correlation with other telemetry data, Datadog APM provides some of the deepest and most structured visibility into the health and performance of applications. This context sets us up for an opportunity to be the world leaders in agentic investigations and incident troubleshooting. 

You'll act as a technical leader within the APM group, focused on agentic workflows. You'll lead efforts to design, train, evaluate, and deploy GenAI/ML models at scale. We're looking for a product-minded ML engineer with strong technical expertise, excellent communication skills, and a track record of driving impactful initiatives end to end.

At Datadog, we place value in our office culture - the relationships and collaboration it builds and the creativity it brings to the table. We operate as a hybrid workplace to ensure our Datadogs can create a work-life harmony that best fits them.

What You'll Do:

  • Serve as the technical owner for GenAI initiatives within APM, leading design, development, and deployment of ML/AI-powered features across multiple teams.
  • Guide long-term strategy and technical direction for GenAI workflows across APM and related products.
  • Build and benchmark GenAI/ML models using state-of-the-art techniques.
  • Contribute to Datadog's broader senior engineering community through thought leadership and collaboration on company-wide initiatives.
  • Collaborate with cross-functional teams to build automated investigation and triaging tools.
  • Influence product direction by bringing a strong product mindset to your work, always advocating for the end user.
  • Guide teams through ambiguity, scaling challenges, and evolving requirements with clear technical direction.
  • Actively mentor engineers and influence engineering culture through leadership in design reviews, technical talks, and working groups.

Who You Are:

  • You have a BS/MS/PhD in a scientific field or equivalent experience
  • 10+ years of relevant engineering experience, including 4+ years leading cross-team technical initiatives.
  • Proven track record of leading large-scale GenAI/ML initiatives in a product-driven environment
  • You're highly proficient in model development, deployment, evaluation, and optimization, with hands-on experience in building end-to-end ML systems.
  • Ability to drive initiatives across cross-functional teams, and solve ambiguous challenges
  • You are passionate about mentoring others and cultivating a high-performing engineering culture.
  • You have demonstrated ability to use AI coding tools in day-to-day workflows and validate, critique, and refine AI-generated output
  • Bonus: You're motivated to push the boundaries of how AI can improve software engineering best practices and contribute to building AI-enabled products

Datadog values people from all walks of life. We understand not everyone will meet all the above qualifications on day one. That's okay. If you're passionate about technology and want to grow your skills, we encourage you to apply.

Benefits and Growth:

  • Get to build tools for software engineers, just like yourself. And use the tools we build to accelerate our development.
  • Have a lot of influence on product direction and impact on the business .
  • Work with skilled, knowledgeable, and kind teammates who are happy to teach and learn
  • Competitive global benefits
  • Continuous professional development

Benefits and Growth listed above may vary based on the country of your employment and the nature of your employment with Datadog.

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