Demo

Software Dev Engineer - Software Dev Engineer III

Apex Systems
Austin, TX Full Time
POSTED ON 5/12/2026
AVAILABLE BEFORE 6/3/2026
Job#: 3034058

Job Description:
Software Dev Engineer - Software Dev Engineer III

Location: Austin, Texas (Onsite)

Employment Type: Contract

Role Overview

We are seeking a Software Development Engineer to design, develop, and maintainsolutions that integrate with Salesforce and other enterprise systems. This role involves architecting agentic systems, defining agent actions, and optimizing large language models to enhance performance and accuracy. The position requires collaboration with cross-functional teams to build robust, scalable, and secure applications.

Key Responsibilities
  • Design, develop, and maintain solutions that integrate with Salesforce, enterprise systems, and APIs.
  • Define and orchestrate agent actions, configure agent topics, and optimize prompt engineering strategies.
  • Develop APIs to facilitate the integration of AI agents with enterprise systems.
  • Implement authentication and authorization techniques such as IAM, OAuth, JWT, and SigV4.
  • Develop backend processes for data retrieval, validation, and enrichment for AI agent knowledge bases.
  • Build and maintain pipelines to monitor agent accuracy, reliability, and performance.
  • Monitor system performance, implement optimizations, and ensure compliance with security best practices.
  • Collaborate with cross-functional teams, including Salesforce developers.
Required Qualifications

Experience:
  • Designing and implementing Agentforce solutions in enterprise environments.
  • Working with Data Cloud or similar data integration platforms.
  • Architecting agentic systems and intelligent automation platforms using Amazon Bedrock.
  • Working with orchestration frameworks such as LangChain, LangGraph, and Strands.

Technical Skills:
  • Proficiency in services including Bedrock, AgentCore, ECS/Lambda, API Gateway, DynamoDB, S3, CloudWatch, and Knowledge Bases.
  • Experience with Python, JavaScript/TypeScript, and SQL.
  • Knowledge of prompt engineering and large language model optimization.


Compensation & Benefits

The estimated pay rate for this position is between $54.00 and $64.00 per hour. Compensation may vary based on factors including, but not limited to, experience, and skill level.

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.

Apex uses a virtual recruiter as part of the application process. Click for more details.

If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Everforth Apex uses a virtual recruiter as part of the application process. Click for more details.

Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6 months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.

Salary : $54 - $64

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Software Dev Engineer - Software Dev Engineer III?

Sign up to receive alerts about other jobs on the Software Dev Engineer - Software Dev Engineer III career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Apex Systems

  • Apex Systems Wilmington, DE
  • Job#: 3029368 Job Description: Job Description: PowerUp Technician Provide customer first support for a fast-growing business group of team members in mult... more
  • 1 Day Ago

  • Apex Systems Providence, RI
  • Job#: 3033787 Job Description: Enterprise Architect Location: REMOTE Employment Type: Contract Role Overview A national retail and supply-chain organizatio... more
  • 1 Day Ago

  • Apex Systems Washington, DC
  • Job#: 3036300 Job Description: ISSO Location: Washington, District of Columbia (Onsite) Role Overview We are seeking an Information System Security Officer... more
  • 1 Day Ago

  • Apex Systems Washington, DC
  • Job#: 3032473 Job Description: - AWS Cloud Developer (Hybrid on site in Washington, DC) Candidates must be able to obtain and/or maintain a Department of D... more
  • 1 Day Ago


Not the job you're looking for? Here are some other Software Dev Engineer - Software Dev Engineer III jobs in the Austin, TX area that may be a better fit.

  • Amazon Austin, TX
  • Description MULTIPLE POSITIONS AVAILABLE Employer: AMAZON.COM SERVICES LLC Offered Position: Software Dev Engineer III Job Location: Austin, Texas Job Numb... more
  • 5 Days Ago

  • Amazon Austin, TX
  • Description MULTIPLE POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: Software Dev Engineer II Job Location: Austin, Texas Job Num... more
  • 19 Days Ago

AI Assistant is available now!

Feel free to start your new journey!