Senior Software Engineer
$60 - $80/hr
... with developer tools, including Generative AI ● Experience with cloud technologies and open ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...

$60 - $80/hr
... with developer tools, including Generative AI ● Experience with cloud technologies and open ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$60 - $80/hr
... with developer tools, including Generative AI ● Experience with cloud technologies and open ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$60 - $80/hr
... with developer tools, including Generative AI ● Experience with cloud technologies and open ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
$60 - $80/hr
... with developer tools, including Generative AI ● Experience with cloud technologies and open ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Tucson, AZ · On-site
$160K - $260K/yr
Senior Software Developer Step into a high-impact Senior Software Developer opportunity with a confidential client, where you will help drive meaningful results across Aerospace / Defense. This role ...
Tucson, AZ · On-site
$160K - $260K/yr
Senior Software Developer Step into a high-impact Senior Software Developer opportunity with a confidential client, where you will help drive meaningful results across Aerospace / Defense. This role ...
Houston, TX · Remote
$52 - $68.75/hr
Senior Software Developer Step into a high-impact Senior Software Developer opportunity with a confidential client, where you will help drive meaningful results across Automotive/ Motor Vehicles.
Houston, TX · Remote
$52 - $68.75/hr
Senior Software Developer Step into a high-impact Senior Software Developer opportunity with a confidential client, where you will help drive meaningful results across Automotive/ Motor Vehicles.
Mountain View, CA · Remote
$10K - $20K/yr
We are looking for a highly skilled Senior Software Developer to join our engineering team and help design, build, and maintain scalable software solutions. The ideal candidate has strong technical ...
Quick apply
Mountain View, CA · Remote
$10K - $20K/yr
We are looking for a highly skilled Senior Software Developer to join our engineering team and help design, build, and maintain scalable software solutions. The ideal candidate has strong technical ...
Chicago, IL · On-site
$56.25 - $74.25/hr
Senior Software Developer, Chicago, IL We are seeking a Senior Software Developer for a great opportunity in Chicago. Responsibilities: - Work collaboratively with technology and business teams on ...
Chicago, IL · On-site
$56.25 - $74.25/hr
Senior Software Developer, Chicago, IL We are seeking a Senior Software Developer for a great opportunity in Chicago. Responsibilities: - Work collaboratively with technology and business teams on ...
Chicago, IL · On-site
$56.25 - $74.25/hr
Senior Software Developer, Chicago, IL We are seeking a Senior Software Developer for a great opportunity in Chicago. Responsibilities: - Work collaboratively with technology and business teams on ...
Chicago, IL · On-site
$56.25 - $74.25/hr
Senior Software Developer, Chicago, IL We are seeking a Senior Software Developer for a great opportunity in Chicago. Responsibilities: - Work collaboratively with technology and business teams on ...
Description Our by Air Delivery Service Group is seeking an experienced software engineer who ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Description Our by Air Delivery Service Group is seeking an experienced software engineer who ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Washington, DC · On-site
$61.75 - $81.50/hr
Senior Software Engineer Opportunity Our client is dedicated to developing products and services worldwide to maximize data utilization. This involves a comprehensive approach including data strategy ...
Washington, DC · On-site
$61.75 - $81.50/hr
Senior Software Engineer Opportunity Our client is dedicated to developing products and services worldwide to maximize data utilization. This involves a comprehensive approach including data strategy ...
Miami, FL · On-site
$52.25 - $68.75/hr
Senior Software Developer Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored ...
Miami, FL · On-site
$52.25 - $68.75/hr
Senior Software Developer Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored ...
Spring, TX · On-site
$46.25 - $61/hr
Sr. Software Developer Step into a high-impact Sr. Software Developer opportunity with a confidential client, where you will help drive meaningful results across Banking / Lending/ Financial Services ...
Spring, TX · On-site
$46.25 - $61/hr
Sr. Software Developer Step into a high-impact Sr. Software Developer opportunity with a confidential client, where you will help drive meaningful results across Banking / Lending/ Financial Services ...
$61.50 - $81.25/hr
Senior Software Engineer Opportunity** We're seeking a Senior Software Engineer with 10-15 years of experience, ready for a leadership role. The ideal candidate will have an extensive understanding ...
$61.50 - $81.25/hr
Senior Software Engineer Opportunity** We're seeking a Senior Software Engineer with 10-15 years of experience, ready for a leadership role. The ideal candidate will have an extensive understanding ...
Seattle, WA · On-site
$63/hr
Description Our by Air Delivery Service Group is seeking an experienced software engineer who ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Seattle, WA · On-site
$63/hr
Description Our by Air Delivery Service Group is seeking an experienced software engineer who ... About TEKsystems We're partners in transformation. We help clients activate ideas and solutions to ...
Toronto, ON · On-site
Cority is looking for a Sr. Software Developer to be a part of our existing team. We are very interested in individuals who have a track record of finding creative solutions to unique problems and ...
Toronto, ON · On-site
Cority is looking for a Sr. Software Developer to be a part of our existing team. We are very interested in individuals who have a track record of finding creative solutions to unique problems and ...
Cority is looking for a Sr. Software Developer to be a part of our existing team. We are very interested in individuals who have a track record of finding creative solutions to unique problems and ...
Cority is looking for a Sr. Software Developer to be a part of our existing team. We are very interested in individuals who have a track record of finding creative solutions to unique problems and ...
Atlanta, GA · On-site +1
$52.50 - $69.25/hr
CULTUREWORX seeks a Senior Software Developer to join our dynamic team. This position will support our Operational and Cultural Performance Improvement lines of business, along with other subsidiary ...
Atlanta, GA · On-site +1
$52.50 - $69.25/hr
CULTUREWORX seeks a Senior Software Developer to join our dynamic team. This position will support our Operational and Cultural Performance Improvement lines of business, along with other subsidiary ...
San Diego, CA · On-site
$57.75 - $76.50/hr
Sr. Software Developer T3W Business Solutions, Inc. is a Woman-Owned Small Business with Headquarters located in San Diego, CA. It is our mission to help our clients develop strategies to optimize ...
San Diego, CA · On-site
$57.75 - $76.50/hr
Sr. Software Developer T3W Business Solutions, Inc. is a Woman-Owned Small Business with Headquarters located in San Diego, CA. It is our mission to help our clients develop strategies to optimize ...
Atlanta, GA · On-site
$52.50 - $69.25/hr
CULTUREWORX seeks a Senior Software Developer to join our dynamic team. This position will support our Operational and Cultural Performance Improvement lines of business, along with other subsidiary ...
Quick apply
Atlanta, GA · On-site
$52.50 - $69.25/hr
CULTUREWORX seeks a Senior Software Developer to join our dynamic team. This position will support our Operational and Cultural Performance Improvement lines of business, along with other subsidiary ...
Atlanta, GA · On-site
$108K - $130K/yr
CULTUREWORX seeks a Senior Software Developer to join our dynamic team. This position will support our Operational and Cultural Performance Improvement lines of business, along with other subsidiary ...
Atlanta, GA · On-site
$108K - $130K/yr
CULTUREWORX seeks a Senior Software Developer to join our dynamic team. This position will support our Operational and Cultural Performance Improvement lines of business, along with other subsidiary ...
$48.75 - $64.25/hr
Senior Software Engineers (2) + Lead Software Engineer (1) - Cloud / Full-Stack (Contract-to-Hire) - Hybrid on-site in Houston, TX (Spring, TX) We are partnering with a leading organization ...
$48.75 - $64.25/hr
Senior Software Engineers (2) + Lead Software Engineer (1) - Cloud / Full-Stack (Contract-to-Hire) - Hybrid on-site in Houston, TX (Spring, TX) We are partnering with a leading organization ...
What are the key skills and qualifications needed to thrive as a Senior Software Developer, and why are they important?
What kinds of projects and responsibilities can a Senior Software Developer expect to handle on a daily basis?
What are Senior Software Developers?
What is the difference between Senior Software Developer vs Software Engineer?
| Aspect | Senior Software Developer | Software Engineer |
|---|---|---|
| Credentials | Bachelor's degree in CS or related field; experience often 5+ years | Bachelor's or higher in CS or related field; similar experience levels |
| Work Environment | Collaborates on complex projects, mentors juniors, leads technical efforts | Designs, develops, tests software; may work on specific modules or systems |
| Industry Usage | Commonly used in tech companies, startups, and enterprise firms | Widely used across industries, often interchangeable with developer roles |
The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.
Do workers at TEKsystems get paid breaks?
Does TEKsystems pay people when they’re sick?
At TEKsystems, are sick days and vacation days separate paid time off?
Is the health insurance from TEKsystems affordable enough for their workers?
Do people get paid time off at TEKsystems?
How far ahead of time do people find out their work schedule?
Do workers at TEKsystems worry about hours?
Do TEKsystems workers get to choose the shifts they work?
How easy is it for TEKsystems workers to change shifts?
How easy is it to get time off at TEKsystems?
Do TEKsystems managers change schedules at the last minute?
Do workers at TEKsystems do extra work that they don't get paid for?
How easy is it to take sick days at TEKsystems?
Is a TEKsystems job good for students?
Is working at TEKsystems good if you’re a parent or caregiver?
Do people at TEKsystems feel treated with respect by their managers?
Do people at TEKsystems get to take their breaks without interruption?
Is it stressful to work at TEKsystems?
Do people at TEKsystems enjoy their jobs?
Do people at TEKsystems recommend working with their team?
Do people get enough training when they start at TEKsystems?
Do people get support to advance at TEKsystems?
Do people think TEKsystems’s headquarters understands what’s happening where they work?
Do workers feel well informed about how TEKsystems is doing?

$60 - $80/hr
Contractor
Medical, Dental, Vision, Life, Retirement, PTO
Posted 7 days ago
Description
As a Senior Software Engineer,you’ll lead major software development initiatives, help establish best practices, provide architectural and development guidance, and mentor junior software engineers.
Responsibilities include:
● Lead software development initiatives/projects and effectively collaborate with
cross-functional teams to deliver quality solutions on time and within budget
● Lead technical solutioning, project planning, work breakdown, and timeline estimation
for software development tasks
● Write clean, maintainable, and scalable code following best practices and coding
standards
● Leverage best-fit frameworks for project execution
● Create high-quality software solutions that provide positive user experiences, align with
standards and guiding principles, and are maintainable and easy to support
● Ensure solution economics and total cost of ownership are considered during design
and development
● Assess, understand, and document the interaction between systems, impacts of various
designs, and performance tradeoffs
● Define and mature software engineering standards and practices
● Perform code reviews and provide constructive feedback to ensure code quality and
alignment with department standards
● Mentor and provide guidance to junior and mid-level software engineers, fostering a
culture of continuous improvement and career development
● Provide support for custom software solutions, responding to and resolving issues
within defined timeframes
Skills
C#, Sql, Javascript, .net, Azure
Additional Skills & Qualifications
Bachelor's or Master's degree in Computer Science / related discipline or equivalent
training
● 7+ years of professional experience with software development
● Proven experience organizing and leading product development efforts
● Proven accomplishments with advanced software development, including development
and implementation of complex enterprise applications in multi-tier and highly integrated
environments
● Experience evaluating and deploying enterprise solutions, both off-the-shelf and custom
built
● Experience with cloud, web, integration, and data development in a business
environment
● Experience with C#, Java, .NET, JavaScript, MS SQL or similar languages/technologies
● Experience with Test Driven Development (TDD) and writing automated tests
● Proficient with developer tools, including Generative AI
● Experience with cloud technologies and open source technologies
● Experience with agile and plan-driven project execution frameworks
● Knowledge of and experience with DevOps practices, CI/CD, and containerization
technologies
● Knowledge of and experience with secure coding practices
Experience Level
Expert Level
Job Type & LocationThis is a Contract to Hire position based out of Coppell, TX.
Pay and BenefitsThe pay range for this position is $60.00 - $80.00/hr.
Eligibility requirements apply to some benefits and may depend on your job
classification and length of employment. Benefits are subject to change and may be
subject to specific elections, plan, or program terms. If eligible, the benefits
available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
This is a fully onsite position in Coppell,TX.
Application DeadlineThis position is anticipated to close on May 29, 2026.
About TEKsystemsWe'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 ServicesWe’re 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. We’re 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. We’re strategic thinkers, hands-on collaborators, helping customers capitalize on change and master the momentum of technology. We’re 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.