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Software Engineer Iii Full Stack Jobs (NOW HIRING)

Role summary We're looking for a Full-Stack Software Engineer (3+ years) who's comfortable working independently, jumping into existing codebases, and shipping pragmatic solutions in a small-team ...

They are seeking a Software Engineer III (Full Stack) to build scalable, customer-facing applications that drive their Revenue AI products, collaborating closely with cross-functional teams to ...

Software Engineer

Buffalo, NY · On-site

$60 - $70/hr

Software Engineer III - (Full Stack Developer with Java OR .NET, Angular, and Azure) Location: Remote / Buffalo, NY 14203 (Hybrid Role if local to Buffalo, NY) Duration: 10 + Months Contract Role ...

Full Stack Engineer

Fremont, CA · On-site

$50 - $55/hr

Job Title Full Stack Engineer 3-5+ years (Mid-level) - Preferable less than 10 years experience Duration 6 Months+ Contract to Hire Location 100% onsite 901 Page Ave. Fremont, CA • 40 hours/week ...

Bellevue, WA - Hybrid role (3-4 days onsite/week) Senior Software Engineer - Full Stack As a Senior Software Engineer - Full Stack, you will help build the next generation of Digital Engineering ...

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Software Engineer III Full Stack information

See salary details

$44.5K

$134.8K

$190.5K

How much do software engineer iii full stack jobs pay per year?

As of Jul 17, 2026, the average yearly pay for software engineer iii full stack in the United States is $134,771.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,000.00 and $158,000.00 per year, depending on experience, location, and employer.

What is a Software Engineer III Full Stack?

A Software Engineer III Full Stack is an experienced developer who works on both the front-end and back-end of web or software applications. This role typically requires a strong understanding of various programming languages, frameworks, and databases. As a mid-to-senior level engineer, they are responsible for designing, building, and maintaining scalable applications, collaborating with cross-functional teams, and mentoring junior developers. Software Engineer III Full Stack professionals are expected to handle complex tasks and contribute to the overall architecture and technical direction of projects.

How does a Software Engineer III Full Stack typically collaborate with cross-functional teams during a project lifecycle?

As a Software Engineer III Full Stack, you will regularly collaborate with product managers, designers, QA engineers, and other stakeholders to deliver end-to-end solutions. Your responsibilities often include participating in planning meetings, providing technical input during design discussions, and coordinating with backend and frontend specialists to ensure seamless integration. Effective communication and teamwork are essential, as you'll need to clarify requirements, share progress, and address any technical challenges as a cohesive unit. This cross-functional collaboration not only enhances project outcomes but also provides opportunities to broaden your skill set and learn from professionals in different disciplines.

What are the key skills and qualifications needed to thrive as a Software Engineer III Full Stack, and why are they important?

To thrive as a Software Engineer III Full Stack, you need advanced programming skills in both front-end and back-end technologies, a bachelor’s degree in computer science or related field, and several years of professional experience. Familiarity with frameworks like React or Angular, server-side languages such as Node.js or Python, and tools for version control and CI/CD pipelines is typically required. Strong problem-solving, communication, and teamwork abilities help you deliver robust solutions and collaborate across departments. These skills and qualities are essential to efficiently build, maintain, and scale complex applications that meet business needs.
More about Software Engineer III Full Stack jobs
What cities are hiring for Software Engineer Iii Full Stack jobs? Cities with the most Software Engineer Iii Full Stack job openings:
Infographic showing various Software Engineer Iii Full Stack job openings in the United States as of July 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $134,771 per year, or $64.8 per hour.
Full Stack Software Engineer III

Full Stack Software Engineer III

Deloitte

Baltimore, MD • On-site

Other

Re-posted 14 days ago


Deloitte rating

8.1

Company rating: 8.1 out of 10

Based on 90 frontline employees who took The Breakroom Quiz

59th of 148 rated financial services


Job description

Our AI & Engineering team helps transform technology platforms, drive innovation, and deliver meaningful impact for clients. In this role, you will work with professionals who are reimagining and reengineering business-critical operations and processes. Your contributions can help clients improve financial performance, launch new digital ventures, and fuel growth through innovation.

Work you'll do

As a Software Engineer III on the Engineering as a Service team, you will be responsible for:

  • Lead development teams in delivering technical solutions using software development life cycle methodologies, including Scrum and Agile
  • Design, develop, and enhance software systems and custom components using modern development tools and frameworks
  • Analyze user requirements, system flows, data usage, and performance standards to define technical designs and identify problem areas
  • Integrate existing software into new or modified systems and develop and execute test procedures for software components
  • Plan, track, and manage deliverables across short-term sprints and long-term software deployments

A successful candidate would possess these skills:

  • Ability to work independently and collaborate as part of a team
  • Effective written and verbal communication skills
  • Meticulous attention to detail and quality of work product
  • Ability to build and sustain professional relationships
  • Ability to lead projects or workstreams
  • Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment
  • Strong interpersonal skills and professional demeanor
  • Ability to meet deadlines
  • Ability to provide clear guidance to others

The team

Deloitte's Government & Public Services (GPS) practice - our people, ideas, technology and outcomes - is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.

Our Engineering as a Service offering provides end-to-end design, implementation, and technology operations, leveraging our core engineering expertise. We help transform engineering teams, modernize technology, & deliver complex programs with a product engineering mindset. Our flexible delivery models- traditional teams, pools, or pods, are tailored for each client's needs, offering engineering-led Advise, Implement, & Operate capabilities to accelerate innovation.

Qualifications

Required:

  • Bachelor's degree, preferably in Computer Science, Engineering, or Management Information Systems
  • 5+ years of full-stack software development experience 
  • 5+ years of experience with Modern Full Stack languages (Java, Python, React, Angular, etc.)
  • Experience orchestrating in cloud and/or serverless environments
  • Experience with Relational and Non-relational DBs (Postgres, SQL, MongoDB, DynamoDB, etc.)
  • Ability to travel 15%, on average, based on the work you do and the clients and industries/sectors you serve.
  • Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.

Preferred:

  • Experience with Gen AI, Agentic AI, ML/NLP environments and tools
  • Major Cloud provider certifications (AWS, Azure, GCP, OCI)
  • AI related certifications (Anthropic, Github, etc.)

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $131,000 to $218,300.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.

ai&e fy27 profile

Qualifications:

Our AI & Engineering team helps transform technology platforms, drive innovation, and deliver meaningful impact for clients. In this role, you will work with professionals who are reimagining and reengineering business-critical operations and processes. Your contributions can help clients improve financial performance, launch new digital ventures, and fuel growth through innovation.

Work you'll do

As a Software Engineer III on the Engineering as a Service team, you will be responsible for:

  • Lead development teams in delivering technical solutions using software development life cycle methodologies, including Scrum and Agile
  • Design, develop, and enhance software systems and custom components using modern development tools and frameworks
  • Analyze user requirements, system flows, data usage, and performance standards to define technical designs and identify problem areas
  • Integrate existing software into new or modified systems and develop and execute test procedures for software components
  • Plan, track, and manage deliverables across short-term sprints and long-term software deployments

A successful candidate would possess these skills:

  • Ability to work independently and collaborate as part of a team
  • Effective written and verbal communication skills
  • Meticulous attention to detail and quality of work product
  • Ability to build and sustain professional relationships
  • Ability to lead projects or workstreams
  • Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment
  • Strong interpersonal skills and professional demeanor
  • Ability to meet deadlines
  • Ability to provide clear guidance to others

The team

Deloitte's Government & Public Services (GPS) practice - our people, ideas, technology and outcomes - is designed for impact. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.

Our Engineering as a Service offering provides end-to-end design, implementation, and technology operations, leveraging our core engineering expertise. We help transform engineering teams, modernize technology, & deliver complex programs with a product engineering mindset. Our flexible delivery models- traditional teams, pools, or pods, are tailored for each client's needs, offering engineering-led Advise, Implement, & Operate capabilities to accelerate innovation.

Qualifications

Required:

  • Bachelor's degree, preferably in Computer Science, Engineering, or Management Information Systems
  • 5+ years of full-stack software development experience 
  • 5+ years of experience with Modern Full Stack languages (Java, Python, React, Angular, etc.)
  • Experience orchestrating in cloud and/or serverless environments
  • Experience with Relational and Non-relational DBs (Postgres, SQL, MongoDB, DynamoDB, etc.)
  • Ability to travel 15%, on average, based on the work you do and the clients and industries/sectors you serve.
  • Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.

Preferred:

  • Experience with Gen AI, Agentic AI, ML/NLP environments and tools
  • Major Cloud provider certifications (AWS, Azure, GCP, OCI)
  • AI related certifications (Anthropic, Github, etc.)

The wage range for this role takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. The disclosed range estimate has not been adjusted for the applicable geographic differential associated with the location at which the position may be filled. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $131,000 to $218,300.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.

ai&e fy27 profile

Education:Bachelor's DegreeEmployment Type:

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