08 Apr

.NET Development Manager – Chicago Suburbs (Hybrid)

We are looking for a .NET Team Lead or Dev Manager for an established organization in the Chicago Suburbs. This role will be Fully Remote, with some occasional onsite days as necessary for deployments or special meetings. As a result, the candidate we hire will need to live in the nearby Chicago metropolitan area .

In this role you will help with hands-on coding (occasionally), perform code reviews, lead and supervise a small team of Developers on in-house development projects. You will also help with project management and budgeting, SOX compliancy, and manage application releases and deployments among other things. This is a great opportunity for a Lead Developer or Team Lead to make a jump into a Management level role.

* Note: No Sponsorship Available for this role. Must be local to the Chicago area.


  • 7-10 years of ASP.NET development or architecture experience (SDLC)
  • 2 years of team lead/supervision experience (code reviews, project team leader)
  • Any experience with Project Management/Reporting, SOX compliancy, and implementation a plus
  • Technical experience with some of the following: ASP.NET, C#, .NET Core or 4.5+, SQL Server (SSIS or SSRS), MVC, LINQ/Entity, WCF, WebAPI, Angular or React or Blazor, RESTful, TFS/Azure DevOps
  • Local to the Chicago area as needed
Share this
02 Dec

Senior .NET Developer – Schaumburg IL

A growing client of ours in the Schaumburg area is seeking a permanent .NET Developer for their Web Development team. This is a salary plus bonus eligible role. Great Manager and culture!

In this role you’ll not only work on C#.NET Core software applications, but also SQL Server database support. This is a technical environment that includes C# ASP.NET Core, JavaScript, jQuery, WCF, Entity, REST, Web API, Azure, React, SharePoint, Telerik, JSON, Agile, and SQL Server database.

Note: This role is currently fully remote, but may transition to 2-3 days per week onsite next year.

What you get:

– Solid technology environment

– A Top Place to work in Chicago

– High Growth company that values the contributions of IT and development

– Solid benefits including extra PTO

– Bonus potential

What they’re looking for from you:

– Good code! (C#, ASP.NET, and SQL Server environment experienced at least 3+ years)

– Experience with Javascript, XML, and Web API

– Experience with TFS, Entity Framework, and WCF

– Any experience with Angular or ReactJS is a big PLUS

– Ability to get along with others in a team setting and handle end user inquiries

Share this
02 Dec

.NET Developer – Chicago Suburbs

This position is a mix of working onsite 2-3 days per week and working from home.

We are looking for a .NET Developer for a growing client in the west suburbs near Fox Valley Mall. This is a small company looking to add staff to their outstanding interactive culture. While this position will be onsite 2 days per week, they offer flexibility to take off and work from home as needed.


Full stack .NET development, including C#, ASP.NET, JavaScript, HTML/CSS, and SQL Server (including stored procedures, queries, etc)

Convert Webforms to MVC

Front end JavaScript development to back end SQL Server

Interact with users and clients on software support issues


2-4 years of professional .NET experience

C#, ASP.NET, SQL, JavaScript, HTML/CSS, Webforms and MVC

Excellent communication skills

Degree a plus

Share this
18 Feb

SQL DBA – Chicago Loop

We are looking for a SQL Database Administrator with 3-7 years of professional experience.

This is a permanent onsite position with salary plus benefits located in downtown Chicago. In this role you will help analyze existing configurations, working closely with .NET Developers to assist with job creation, replication, alleviate bottle-necking, and increase our database efficiency.

You will be supporting databases that are all under 1 TB in size.

Essential Responsibilities

  • Replication setup/maintenance
  • Data Modeling
  • Database Mirroring and database level High Availability
  • Documentation, Scripting, Writing complex Stored Procedures
  • Support of production environment
  • Analysis of database performance and performance tuning
  • Identify pain points and bottlenecks and recommend solutions
  • Operational data support (updates/inserts/etc.)

Skills And Specifications

  • 3-7 years of SQL Server 2000, 2008, 2012 DBA experience
  • Experienced with replication and supporting multiple servers
  • Experience writing Stored Procedures, Queries, Tuning, Scripts
  • Experience with Data Modeling and High Availability
  • Familiarity with tools to aid in development, analysis, troubleshooting, etc.
  • Excellent communications and ability to work regularly with end users

Full Time:   Salary + Benefits


Share this
18 Feb

Xamarin/.NET Developer – Naperville

This is a permanent full time position with benefits, in a company that works hard but plays hard too. Great culture and management!

In this role you will help us migrate from web based to native mobile applications, so experience any creating mobile apps would be huge. There will also be coding on .NET projects for new clients, new feature add-ons, data transfers, and web applications for the clients we serve, as well as content management, design changes, and project management

Key Responsibilities

  • Native iOS/Android App Development using .Net Xamarin Framework
  • Web Application Development with .Net MVC Framework
  • Application Database Design


1-2 years professional experience working with:

  • Mobile app development specifically using Xamarin
  • Microsoft .Net environment professional experience
  • C#.NET
  • JavaScript, JQuery
  • SQL or T-SQL experience

Job Type: Full-time

Salary: $70,000.00 year

Share this
23 Jan

Data Engineer: Deefield, Illinois with Salary to: $135,000

Responsibilities include:

  • Architect, design and develop flexible, secure and scalable database solutions for the data warehouse, business applications and IoT/digital technologies
  • Understand data in the big picture and how information flows and relates to various applications and internal/external systems
  • Design, develop and execute ETL processes
  • Develop deep understanding of the data sources, implement data standards, maintain data quality, master data management and identify data transformation needs
  • Analyzing large quantities of data in on-premise and cloud platforms like AWS or Azure
  • Work with internal stakeholders to understand business needs, technology options and recommend solutions
  • Work with development, analytics, IoT and management teams to design, build, test and deliver global solutions across all areas of the enterprise
  • Build and meet project timelines and manage delivery commitments with proper communication to management
  • Create estimates and manage against overall project designs and budgets
  • Develop and provide documentation, demos and training to internal team members Understand, implement and adhere to data integrity and security best practices
  • Perform ongoing monitoring, automation and refinement of data engineering solutions
  • Adhere to SOX policies and procedures for compliance to ensure company-wide consistent standards


  • Bachelor’s Degree or equivalent combination of education and experience
  • Experience in the following minimum skill sets:
    • Database management MSSQL/NoSQL
    • Data Warehouse star schema methodology
    • ETL tools and techniques
    • Worked on Real Time data capture, processing and storing
    • Working with different data storage options including AWS S3, Azure BLOB storage etc.
    • Understanding of different data formats including Parquet, Avro, CSV, ORC etc.
    • Experience with API/RESTful data services

Other desirable but not required technologies include:

    • DB2
    • Tableau
    • Mulesoft
    • Microsoft/Azure ETL solutions and business Intelligence
    • Previous eCommerce data solutions
    • Previous ERP integration (JDE Edwards, Oracle, SAP, Sales Force, Dynamics)
Share this
22 Jan

Senior Software Engineer .NET / C# : Chicago Loop with Salary to: $130,000 plus bonus

Senior Software Engineer:  ASP.NET / MVC / C# / WebAPI / TypeScript

As a senior member of our team, you will be focused on helping us create software that is reliable, maintainable, secure, and creates a framework for innovative solutions. You will tackle the most complex problems and identify whether they require innovations, decisions, or routine tasks.  Whiteboards will be often used by you and the team.  Through agile processes, you will work on a variety of projects including multiple Azure services (Service Fabric, Web Jobs, Message Queues, etc.) as well as both relational (Azure SQL) and non-relational (Cosmos) data sources.  We seek to make the action of writing code as efficient as possible in order to allow for a focus on clean architecture designs and continuous education.

Required Skills
  • Familiar with ASP.NET MVC (routing, model binding, razor views)
  • Understanding of REST API structure and ASP.NET WebAPI
  • Experience with Dependency Injection
  • Application Security (encryption, secure messaging)
  • Data Access ORM (Dapper and Entity Framework)
  • Azure Services (Web Apps, Cosmos, Web Jobs)
  • SOLID Principles
  • Comfortable with Agile processes
  • Proficiency with JavaScript and HTML5
  • Experience with JavaScript frameworks (Angular 2 or 4, React)
  • Professional, precise communication skills
  • Extensive knowledge of CSS and JS methods for providing performant visual effects
  • Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
  • Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
  • 7+ years in web application development
  • Experience working on large scale production environments
  • Knowledge of various non-relational data stores
  • Bachelor degree in discipline related to functional work or role OR demonstrated ability to meet the job requirements through a comparable number of years of applicable work experience.
Share this
22 Jan

Web Application Developer: Joliet, Illinois with salary up to $75,000 plus Bonus

Job Purpose:
Enhances user capabilities and satisfaction by planning, developing, and testing web-based applications.

Technologies Utilized Include:

  • C#
  • Visual Studio
  • .NET
  • T-SQL
  • SQL Server
  • MVC
  • Microsoft Team Foundation Server
  • SharePoint

* Confirms site objectives by analyzing and validating user requirements; identifying new features and functionality and the streamlining and upgrading of existing features.

* Plans Web applications by evaluating user specifications; analyzing existing and proposed systems; creating requirements documents including set-up, scripts, hardware, network, database development, security, server management, and installation; identifying constraints and technical issues; preparing systems development life cycle plan.

* Develops Web applications by studying existing technology architecture; analyzing browser compatibility techniques; evaluating solution alternatives; developing prototypes; building n-tier, scalable, and multimedia applications; programming objects, events, functions, error trapping, data verification, animations, interactions, and dynamic updating; designing, installing, and configuring databases; completing documentation.

* Develops user interfaces by preparing a workflow chart and diagram based on subject matter, human factors, and logic; writing queries involving table alterations, views, selects, inner and outer joins, and optimized queries.

* Integrates applications by studying and establishing connectivity with network systems, databases, search engines, and information servers.

* Confirms Web applications by planning and conducting tests; modifying program sequence and/or debugging codes; resolving problems.

* Maintains team accomplishments by communicating essential information; coordinating actions; obtaining expert input; reviewing open issues and action items; contributing information to team meetings and reports.

* Reduces costs and improves serviceability by preparing reusable component design.

* Updates job knowledge by researching new web technologies; participating in educational opportunities; reading professional publications; maintaining personal networks; participating in professional organizations.

* Accomplishes organization goals by accepting ownership for accomplishing new and different requests; exploring opportunities to add value to job accomplishments.

Analyzing Information , Problem Solving, Verbal Communication, Customer Focus, Customer Service, Web User Interface Design, Functional and Technical Skills, Problem Solving, Quality Focus, Web Programming Skills, Written Communication

Share this
22 Jan

.NET Software Engineer: Chicago Loop with salary up to $80,000 plus 10% Bonus

Our progressive client in the Loop of Chicago is seeking a full-time Software Engineer who is passionate about technology and software development. The Software Engineer position will challenge you and provide you opportunities for career and technical growth.

Software engineers can expect to work with cutting edge technology, deliver high quality solutions across various business units. You will collaborate with a team working on holistic web development projects that range in size and scope, as well as receive continuous career development opportunities. This candidate will report to the Manager of Web and Mobile Development.

Responsibilities include: · Software Development: Perform hands-on development and unit testing of web based software solutions primarily based on Microsoft technologies, including but not limited to Microsoft .NET and Microsoft SQL Server.
· Business Requirements Consumption : Ability to gain a deep understanding of written and verbal business requirements provided by other business analysts or customers.
· Quality Assurance: Actively participate in quality assurance, including hands-on system and user testing of the software developed, and developing automated unit tests.
· Implementation and Support : Software deployments and ongoing software support.

We are hoping to find someone who is fluent in… 


o HTML5  CSS  JQuery

o JavaScript Libraries (Knockout.js, Angular.js) basic knowledge 

o ORM & SQL Server

o Object Oriented Design Patterns Such as Domain-Driven Design

o Unit Testing (NUnit, RhinoMocks)

o Agile Methodologies

o Source Control a plus

o Strong written and verbal communication skills and the desire to take on the entire project life cycle


  • Minimum of 1 year of .NET experience in a web based software areas of an IT organization
  • Excellent hardware troubleshooting experience
  • Competence with testing tools and procedures for voice and data circuits
  • Strong interpersonal, written, and oral communication skills
  • Able to conduct research into software issues and products as required
  • Ability to present ideas in user-friendly language
  • Highly self-motivated and directed, with keen attention to detail
  • Proven analytical and problem-solving abilities
  • Able to effectively prioritize tasks in a high-pressure environment
  • Strong customer service orientation
  • Experience working in a team-oriented, collaborative environment
  • Must have some knowledge of Microsoft Office desktop applications software
Share this
18 Sep

QA Analyst (Software) – Chicago Loop

We are seeking an IT Software QA Analyst to perform unit, performance and regression testing ensuring that quality and deadlines are met.  Y ou will work alongside Web Developers and Business Analysts and this is a permanent onsite opportunity downtown with full benefits at a growing and highly profitable company.

Job Duties:

  • Perform unit, performance and regression testing, validating test results against expected results, to ensure that test and timeliness requirements are met
  • Document and resolve testing issues to ensure a high quality final product is released into Production environment
  • May assist as Release Manager for scheduled releases and release updates
  • Provide technical guidance and expertise to team members, colleagues and/or customers
  • Assist with the process of ensuring that all standards, and policies and procedures are periodically reviewed for technical accuracy, applicability and industry currency
  • As needed, will develop test cases ensuring alignment with standards
  • Provide testing and project updates to management as required
  • Actively communicate with QA Management, QA Automation, Development and Business Analyst groups
  • Work with operational/business team members, as well as company leadership and customers as necessary
  • Maintain strong expertise and knowledge of current and emerging technologies, techniques and tools


  • 3+ years experience in IT Quality Assurance and testing (Manual and Automated)
  • Strong experience in SDLC in environments with integration and test driven development
  • Working experience in a SQL/.NET, and Scripting (PowerShell, VB Script) environment
  • Strong experience with test cases and also performance and regressing testing
  • 4-year degree in IT or Computer Science required
Share this

© 2015 Responsive Search INC. All Rights Reserved.