New

.Net Engineer

TEKsystems
$45.00 - $55.00 / hr
life insurance, sick time, 401(k), retirement plan
United States, Illinois, Schaumburg
Jul 22, 2026
Description About the Team We are a team of highly motivated Engineers that ensure taxes are collected from our clients and paid to tax agencies accurately and on time. This is the ideal time for you to join our team with plenty of opportunity for you to influence and guide the design and direction of our system! If that sounds exciting to you, you've come to the right place! About the Role Software Engineers are technologists who are able to craft scalable systems that are modern and efficient. They are collaborative team members, empathetic contributors within and beyond their team, humble mentors to more junior developers, and masters of their craft! We are looking for a strong backend Software Engineer on who has a passion for building and scaling highly-available, mission-critical applications that process tens of thousands of financial obligations daily and transact billions of dollars annually. What You'll Do Product Engineer: Collaborate with team members and stakeholders on our project; build and deliver a top notch Tax Treasury experience with technologies including .Net WorkEngines on a scalable HSCP cloud platform and PostgreSQL in the cloud. Agile Partner: Collaborate with cross functional teams and deliver meaningful iterations; leverage Agile methodologies along with CI/CD to rapidly release new features. Operational Owner: Build and productionize highly scalable and tolerant systems using .Net and PostgreSQL; leverage internal tooling to accelerate product development cycles; participate in On-Call rotations Data Spelunker: Answer business questions and influence decisions using data; enable team members to answer questions with data that leverages quantitative and qualitative inputs. Often act as a technical lead for features or epics and complete features or epics where the approach is loosely defined and requires technical & design discovery prior to implementation Advocate for best practices and a healthy balance of tech debt versus delivery Actively mentor/coach less-experienced team members Ensure code is flexible, reusable, extensible performant, and high quality through feedback on code reviews Decompose outcomes into solutions composed of multiple software components interacting with each other Understand and consider technical dependencies Provide feedback via decision-making frameworks for proposed changes from across the org Work within the scope of a team and participate in driving cross-team collaboration Demonstrate software quality through unit and integration test automation Strengthen your team by sharing your knowledge and interests with others Build relationships and communicate with various types and levels of stakeholders across the organization Analyze and spearhead improvements to the systems and software that are important to your team Manage risks, escalate priorities and help to resolve issues that could impact production quality Contribte to Paved Roads, CoPs, RFCs Skills .net, c#, api, REStful API, object oriented design, postgresql, ci/cd, aws, docker, datadog, integration testing, microservices, kubernetes Top Skills Details .net,c#,api,REStful API,object oriented design,postgresql,ci/cd Additional Skills & Qualifications Who You Are You have a quality-first mindset. You have a proven track record of working with Staff and Principal Engineers and codesigning, building, and productionizing highly reliable enterprise level applications at scale. You efficiently collaborate with other product engineering teams, product managers, and stakeholders to quickly iterate through requirements, architecture, and design. You model and inspire engineering excellence on your team and you are passionate about mentoring your team members. Interested in staying current by applying new technologies Able to work independently on modules and complete tasks with high quality and contribute to high velocity, but unafraid to seek out suggestions from other team members You make information- and data-driven proposals that help guide us towards our longterm vision. You have 5+ years of relevant engineering experience, specifically working on highly reliable large-scale systems. Experince in tax systems is a huge plus You build, test, and operate software applications on a technology stack that includes .Net, Postgres, Dapper, Docker, Kubernetes, microservices, event driven architecture, distributed caching and streaming patterns. AWS cloud experience is a plus. You leverage APM tools such as DataDog to ensure mission-critical applications are running optimally. What you bring Experience developing highly scalable applications Must be advanced in object-oriented design and development and unit-testing, Web Services using .Net C# firm grasp of object-oriented analysis and design, RESTful API Design patterns Passion for writing great, simple, clean, efficient code Good knowledge of relational databases - Postgres preferable Bachelor's degree in a computer science, engineering, technology related field or equivalent experience 5 years' hands-on experience preferred with full-stack development, with experience in NoSQL and SQL Demonstrate experience with CI/CD and APM tools, Datadog experience is a major pl Experience Level Intermediate Level Job Type & LocationThis is a Contract position based out of Schaumburg, IL. Pay and BenefitsThe pay range for this position is $45.00 - $55.00/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) Workplace TypeThis is a fully remote position. Application DeadlineThis position is anticipated to close on Jul 27, 2026. 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 We'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.