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Added 6 mins ago
Presales Solutions Architect - ICX Channel
Mendix
Remote, United States
…ecosystem. You will empower our partners to successfully position, architect, and deliver transformative industrial AI solutions using ICX, Mendix low-code development, Generative AI, and…
Added 8 mins ago
I
Manager Software Development
IDEXX
Westbrook, ME
- $150,000 USD / year
Manages all activities of the assigned RADIXX engineering teams, including Developers and dotted-line QA and Architect functions. Plans and organizes work, ensures adequate staffing and…
Added 8 mins ago
GD
Lead PostgreSQL Database Administrator
Green Dot Corporation
Los Angeles, CA
- $109,300 to $163,900 USD / year
…DBA is the final escalation point for database incidents, the architect of our high-availability and disaster-recovery topology (active-passive and active-active), and the person who keeps…
Added 15 mins ago
Software Engineer - Forensics
Everpure
Santa Clara, CA
…trust, enable multi-million dollar account success, and help architect the future of hyperscale storage solutions built for AI-driven…
Added 16 mins ago
Software Dev Engineer II, NASC Tech
Amazon.com Services LLC
Bellevue, WA
- Architect and develop intelligent automation solutions that integrate AI capabilities, science models, and enterprise systems.
Added 17 mins ago
Lead Cybersecurity Architect
JPMC page
Jersey City, NJ · Wilmington, DE · Plano, TX
As a Lead Cybersecurity Architect at JPMorganChase within the Cybersecurity and Technology Controls line of business, you are an integral part of a team that develops high-quality…
Added 17 mins ago
Java Full Stack Developer
GD Information Technology, Inc.
Remote, United States
You will work across the entire application stack with a strong emphasis on React and either Python or Java. You’ll architect and build performant microservices, tackle complex engineering…
Added 18 mins ago
J
Sr. QA/Test Automation Engineer
Jobot
Gaithersburg, MD
- $140,000 to $175,000 USD / year
Levels: T3 (Mid/Senior), T4 (Lead), T5 (Principal / QA Architect)
Added 21 mins ago
AT
Salesforce Architect
Auto Truck Group LLC
Trenton, NJ
- $105,050 to $149,700 USD / year
Working in tandem with the Salesforce Business Analysts, the Salesforce Solutions Architect will have a goal of delivering and maintaining solutions to business needs through the Salesforce…
Added 21 mins ago
A
Project Architect
Actalent
Salt Lake City, UT
- $60,000 to $100,000 USD / year
Job Title: Project Architect (Architect II)Job DescriptionThis Project Architect (Architect II) role supports the design and delivery of projects across a variety of sectors in Salt Lake…
Added 21 mins ago
Associate AI/ML Engineer
Lockheed Martin
Cherry Hill, NJ
Architect and implement scalable data‑engineering pipelines for automated analysis of machine‑learning, sensor‑processing, and target‑tracking research prototypes over large data sets
Added 21 mins ago
ServiceNow- ServiceNow Moveworks AI Architect Manager - Tech Cons - Open Location
EY
New Brunswick, NJ · Iselin, NJ · Trenton, NJ · Hoboken, NJ · Secaucus, NJ
Added 32 mins ago
Senior Software Engineer, Axon 911 (Relocation Assistance Available)
Axon
NY
Collaborate cross-functionally to architect and launch new user-facing features and products
Added 32 mins ago
C
Agentic AI Architect
Capgemini
Atlanta, GA, GA
- $125,000 to $140,000 USD / year
We are looking for a highly experienced Agentic AI Architect to lead the design and implementation of enterprise-scale agentic AI solutions. This role will be responsible for defining…
Added 34 mins ago
Senior Director, Software Engineering & Data
AWC
Denver, CO
Partner with AWC's software architect and engineering teams to guide technical direction, evaluate solution designs, and ensure development practices support long-term reliability and…
Added 34 mins ago
Senior Director, Software Engineering & Data
AWC
Houston, TX · Deer Park, TX · Baton Rouge, LA · Austin, TX · Plano, TX
Partner with AWC's software architect and engineering teams to guide technical direction, evaluate solution designs, and ensure development practices support long-term reliability and…
Added 35 mins ago
EM CapM
Infosys
United States
…Client Partners and Group Managers, the Client Partner will architect and execute a forward‑looking account strategy that aligns client priorities with Infosys’ digital, cloud, and AI‑led…
Added 35 mins ago
Principal S/4 HANA Cloud-ABAP consultant, WBG
Infosys
United States
Define Clean Core strategy and extensibility guidelines (key user vs. developer extensibility).
Added 39 mins ago
Applications Manager - Software Development
Cleary Gottlieb Steen & Hamilton LLP
New York, NY
Architect applications for scale, complexity, security, and fault tolerance, and contribute actively to design and implementation.
Added 40 mins ago
RL
Staff Information Security Engineer
Rithum LinkedIn Board
Remote, United States
- $170,000 to $220,000 USD / year
Cloud security expertise: AWS Solutions Architect / Security Specialty or equivalent demonstrated expertise, including multi-account governance, preventive guardrails, and policy-as-code.
Added 42 mins ago
Field CTO, Financial Services AI Infrastructure
Nebius
United States
…AI-native company, head of quant or ML platform, or principal-level architect on a cloud vendor financial services…
Added 43 mins ago
Senior Principal Solution Architect, Security and Risk
ServiceNow
Dallas, TX
This senior principal solution architect is a functional and technical expert who consults with customers on implementing ServiceNow’s Security and Risk solutions in line with leading…
Added 43 mins ago
Senior Principal Solution Architect, Security and Risk
ServiceNow
Remote, United States
This senior principal solution architect is a functional and technical expert who consults with customers on implementing ServiceNow’s Security and Risk solutions in line with leading…
Added 43 mins ago
Senior Principal Solution Architect, Security and Risk
ServiceNow
Remote, United States
This senior principal solution architect is a functional and technical expert who consults with customers on implementing ServiceNow’s Security and Risk solutions in line with leading…
Added 51 mins ago
IG
REMOTE AI Architect
Insight Global
Remote, United States
- From $82 USD / hour
Azure Solutions Architect Expert certification or a comparable architecture certification.

Closed listing

TEKsystems

Principal Software Engineer

Irvine, CA, United States

$170,000 to $233,000 USD / year

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: $170,000 to $233,000 USD / year
Experience: 10+ years of software engineering experience
Posting language: English
Posted: Oct 23, 2026

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Original job description

Archived listing. The details below describe a past opening.

Principal Software Engineer

Location: Plano, TX or Irvine, CA (Onsite)

Type: Full-Time W2

We're looking for a Principal Software Engineer to lead the design and modernization of large-scale enterprise applications while helping drive the adoption of AI-assisted and agentic software engineering.This is a hands-on technical leadership role for someone who enjoys solving complex architectural challenges, building modern cloud-based solutions, and influencing how software is delivered across an organization.What You'll Do

Design and build enterprise applications, APIs, integrations, and distributed systems
Lead development using C#, .NET, SQL Server, Azure, and modern web technologies
Drive modernization of legacy applications and platforms
Define engineering standards, architectural patterns, and best practices
Partner with engineering, DevOps, security, and platform teams
Leverage AI coding assistants and agentic development tools to improve software delivery
Mentor engineers and provide technical leadership across multiple teams

What We're Looking For

10+ years of software engineering experience
Deep expertise in C#/.NET
Strong experience with SQL Server and T-SQL
Experience designing APIs, integrations, and distributed systems
Strong Azure cloud experience
Knowledge of messaging, caching, resiliency, concurrency, and asynchronous processing
Software architecture and design pattern expertise
Experience with AI coding assistants, agentic development platforms, or AI-enabled engineering practices

Nice to Have

Python, JavaScript, or TypeScript experience
Experience modernizing large-scale enterprise applications
Prior experience as a Principal Engineer, Staff Engineer, or Architect
Experience in a regulated industry

Why Apply?

Influence enterprise technology strategy
Lead AI-assisted and agentic engineering initiatives
Work on large-scale modernization efforts
Partner with highly talented engineering teams
Competitive compensation and career growth opportunities

If you're passionate about enterprise-scale engineering and excited about the future of AI-powered software development, we'd love to connect.

This posting is for an existing vacancy.

Job Type & Location

This is a Permanent position based out of Irvine, CA.

Pay and Benefits

The pay range for this position is $170000.00 - $233000.00/yr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Extensive internal growth and professional development opportunities including tuition reimbursement. · Comprehensive benefits package including Medical/Dental/Vision. · Wellness program to support both mental and physical health. · Generous paid time off options to support work-life balance.

Job Type & Location

This is a Permanent position based out of Irvine, CA.

Application Deadline

This position is anticipated to close on Nov 6, 2026.

Workplace Type

This is a fully onsite position in Irvine,CA.

About TEKsystems

We're partners in transformation. We help clients activate ideas and solutions to take advantage of a new world of opportunity. We are a team of 80,000 strong, working with over 6,000 clients, including 80% of the Fortune 500, across North America, Europe and Asia. As an industry leader in Full-Stack Technology Services, Talent Services, and real-world application, we work with progressive leaders to drive change. That's the power of true partnership. TEKsystems is an Allegis Group company.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

About TEKsystems and TEKsystems Global Services

Were a leading provider of business and technology services. We accelerate business transformation for our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions. Were a team of 80,000 strong, working with over 6,000 customers, including 80% of the Fortune 500 across North America, Europe and Asia, who partner with us for our scale, full-stack capabilities and speed. Were strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. Were building tomorrow by delivering business outcomes and making positive impacts in our global communities. TEKsystems and TEKsystems Global Services are Allegis Group companies. Learn more at TEKsystems.com.

The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

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