.NET Core Developer

5 days ago


Chicago, United States Hallmark Global Technologies Full time
.NET Core Developer Mid-level Duration at least 6 months Chicago-based hybrid working 1 or 2 days per week in Chicago office Job Description/Responsibilities:
The ideal candidate will have a strong understanding of performance optimization, security best practices, and coding best practices
* Must have advanced skills in .NET Core, SQL, C# .NET Framework/Standard/Core, ASP.NET Web API, and RESTful APIs.
* Must be self-motivated and expected to initiate required activities on their own
* Able to learn and understand the customer experience and apply this to their daily development decisions
* The qualified candidate will work in an Agile/Scrum delivery model and perform duties in a manner consistent with a complex, diverse, dynamic hardware and software environment that serves a complex education community
* Be able to perform benefit analysis for IT solutions and make recommendations for technology direction particularly for performance and security.
* The qualified candidate will solve architectural and design challenges around performance, security, and reliability.
* Be able to use deep technical knowledge to make low level design decisions and writing code to satisfy functional and non-functional requirements.
* Be able to monitor and debug code to ensure the security and stability of the site.
* Participate in the development and maintenance of middle and backend layers for Mobile Platform by maintaining existing codebase as well as extending it with new features.
* Implement solutions according to design, requirements, and standards.
* Write unit tests, conform to code standards, have your designs and code reviewed, use both static and performance analysis tools.
* Work closely with your team members and the software team leads to ensure you're on track.
* Assist in continually improving our software development process and the development environment.

Skills / Experience:
Qualifications:
Significant experience in Web Service development and Service-Oriented Architecture
5+ years of software development experience of API programming
. 5+ years of .NET Core experience
. 2+ years of Cloud development experience
. Senior Developer with strong leadership and communication skills
Solid understand of security issues related to multi-tier enterprise applications Required:
Expertise in .NET Core and SQL
Understanding of Static and Dynamic Code vulnerabilities
Knowledge on GIT, TFS
Knowledge on Veracode or similar tools
ASP.NET MVC Framework
C#
Solid understanding of AWS Cloud service and Integration
Solid understanding of SOAP, REST, and Web API based web service protocols
. Cloud Technology : AWS -Neptune, Dynamo DB, document DB, RDS SQL, Mongo DB (medium), EC2 hosting, .NET Core : Microservices, .NET core middleware
. Logging : Kibana, Elastic search, Log stash
. Dev Tool : Fiddler, Postman and Charles
. DevOps: Docker and Kubernetes (understanding)
. Testing tool : XUnit
Experience with Microsoft Enterprise Library
Experience with Microsoft Entity Framework and/or LINQ to SQL
Experience with Test Driven Development and automated unit testing
Experience with Event Base Architecture
Excellent written and oral communications skills


  • Chicago, United States Hallmark Global Technologies Full time

    .NET Core Developer Senior level Duration at least 6 months Chicago-based hybrid working 1 or 2 days per week in Chicago office Description designs, develops, and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and digital solutions. Job overview and responsibilities The Senior Developer...

  • Fullstack Developer

    1 week ago


    Chicago, United States Motion Recruitment Partners, LLC Full time

    Advertising organization looking for a Software Developer to migrate Angular 6 to Angular 16 and migrate .NET core to newer versions. You will work closely with the small development team. Someone with experience in migrating technology is preferred. On-site opportunity looking for candidates around the western suburbs of Chicago. They are a leader in...


  • Chicago, United States mavinsys Full time

    Hello We are from Mavinsys Talent Acquisition team based on One World Trade Centre New York. We are specializing in IT services and staffing majorly in lateral hiring/contract. Below is one of our requirement to fill immediately if youre interested please share your candidature to Job Title: .Net Developer IV (.Net Core AWS Security) Location: Chicago IL...

  • Fullstack Developer

    1 week ago


    Chicago, United States Motion Recruitment Full time

    Advertising organization looking for a Software Developer to migrate Angular 6 to Angular 16 and migrate .NET core to newer versions. You will work closely with the small development team. Someone with experience in migrating technology is preferred. On-site opportunity looking for candidates around the western suburbs of Chicago. They are a leader in...

  • .Net Developer

    2 weeks ago


    Chicago, United States Collabera Full time

    Position Details: Industry: Multinational Investment Bank And Financial Services Corporation Work Location: Chicago, IL/Chandler, AZ/ Atlanta, GA/Richmond, VA Job Title: .NET developer Duration: 12 Months Description: Why is this open: This is a new project this team recently took over and are starting to implement. They will be expected to build a...

  • Expert .NET Developer

    1 month ago


    Chicago, Illinois, United States IVID TEK INC Full time

    IVID TEK INC is seeking a highly skilled and experienced Senior .NET Developer to join our growing team of software engineers. In this role, you will be responsible for designing, developing, and maintaining innovative software solutions. You will collaborate closely with project teams and end-users to gather requirements, translate them into technical...


  • Chicago, Illinois, United States Tata Consultancy Services Full time

    Job DescriptionWe are seeking a highly skilled .NET Core Developer to join our team at Tata Consultancy Services. As a key member of our development team, you will be responsible for designing, developing, and deploying large-scale distributed applications using.NET Core, C#, and AWS cloud.Key ResponsibilitiesDesign and develop scalable and efficient.NET...

  • Senior .NET Developer

    4 months ago


    Chicago, United States IVID TEK INC Remote Work Freelance Full time $70 - $75

    Position: Senior .NET DeveloperLocation: RemoteDuration: Long-Term Contract Job Details:Designs and develops new software products or major enhancements to existing software. Troubleshoots production problems related to software applications.Researches, tests, build, and coordinate the conversion and/or integration of new products based on client...

  • Facets .Net Developer

    2 months ago


    Chicago, United States Cloud Resources LLC Full time

    Facets .Net DeveloperOnsite in Richardson, TX or Chicago, ILLong Term ContractW2 contract PositionKey Skills.NetSQLFacetsPL/SQLssisCore Facets V5.XFacets ABFSeeking a talented and experienced Facets Developer to join our dynamic team. The ideal candidate will play a crucial role in developing, integrating, testing and maintaining our existing and new...


  • Chicago, United States Active Alliance Full time

    Experience: 8-10 years of strong, relevant experience requiredPosition: .NET/Angular DeveloperLocation: Local to Chicago, Onsite 3 days a weekIndustry: Banking or Financial Services experience preferredRequired Skill Set:• .NET Core 6 and above• WebAPI• .NET Unit Test Frameworks• Entity Framework Core 6 and above• Angular (front-end experience)•...


  • Chicago, United States Diverse Lynx Full time

    Mandatory Technical Skills: "C#.Net Core, Web API, WCF, ASP.NET/VB.NET , Couch base caching, ,Kafka, Datadog, Kibana , React Min 1 Year of .Net core experience and AWS cloud Minimum 6 years of experience in C# .Net , Web API, WCF Minimum 3 years of experience with Web API and WCF Design & Management. Good to have skills: 1 year Experience in...


  • Chicago, United States Diverse Lynx Full time

    Mandatory Technical Skills: "C#.Net Core, Web API, WCF, ASP.NET/VB.NET , Couch base caching, ,Kafka, Datadog, Kibana , React Min 1 Year of .Net core experience and AWS cloud Minimum 6 years of experience in C# .Net , Web API, WCF Minimum 3 years of experience with Web API and WCF Design & Management. Good to have skills: 1 year Experience in...


  • Chicago, Illinois, United States Diverse Lynx Full time

    Job Title: Senior.Net Core DeveloperWe are seeking a highly skilled Senior.Net Core Developer to join our team at Diverse Lynx LLC. As a key member of our development team, you will be responsible for designing, developing, and deploying large-scale distributed applications in a mission-critical production environment.Key Responsibilities:Design and develop...

  • NET Developer

    2 weeks ago


    Chicago, Illinois, United States Medtelligent Full time

    Job Title: NET DeveloperMedtelligent is seeking a highly skilled NET Developer to join our team. As a NET Developer, you will be responsible for designing, developing, and maintaining our flagship product ALIS (Assisted Living Intelligent Solutions).Responsibilities:Design and develop high-quality NET solutions using C# and ASP.NET MVCCollaborate with the...


  • Chicago, Illinois, United States eTek IT Services, Inc. Full time

    Job Title:.NET Fullstack EngineerWe are seeking a highly skilled.NET Fullstack Engineer to join our team at eTek IT Services, Inc. as we embark on a major digital transformation initiative.Job DescriptionAs a.NET Fullstack Engineer, you will play a critical role in designing, implementing, and maintaining scalable full-stack web applications using Microsoft...

  • .Net C# Developer

    19 minutes ago


    Chicago, United States Randstad Digital Full time

    job summary:: Requirement:We are looking for full stack .net/c#/nosql developers to move from being a tech-enabled service to a tech product hub. We are looking for passionate and enthusiastic people who love solving complex business problems and provide excellent technical solutions. With 8+ years of experience and with current role as senior developer....

  • .NET Developer

    2 months ago


    Chicago, United States MyCareersFuture Full time

    Roles & Responsibilities · The candidate must have at least 6 years of web-based applications development experience with one or more of the following qualities: i) .Net Platform - Windows - IIS Server - HIS Server - SQL Server · Able to develop applications using the following languages: i) MVC, ADO.NET, SSIS/Transact SQL ii) MS Sharepoint...

  • .NET Developer III

    3 weeks ago


    Chicago, United States Beacon Staffing Full time

    Job DescriptionJob DescriptionLocation: Chicago IL (Hybrid Tues/Wed/Thurs Onsite)Duration: 3 MonthsMUST HAVES:Candidates with 7-8+ years of experience as a .NET Developer who have at least 1+ year of experience working on DynamoDBJob Summary:Program and build software using languages and technologies of the .NET framework.You will create applications from...


  • Chicago, United States Randstad Digital Full time

    job summary:Write clean, scalable code using .NET programming languages. Design, Develop, Test, and deploy applications and systems Collaborate with leads internal team to produce software design and architecture. Develop documentation throughout the software development life cycle (SDLC) Experience with RDBMS and NoSQL databases such MongoDb, Elastic...

  • .NET Web Developer

    1 week ago


    Chicago, United States Element6Talent Full time

    Element6's client is looking for a .NET Web Developer to join their team on a contract basis.Essential Duties and Responsibilities:Collaborate with the digital marketing team to understand project requirements, goals, and objectives specific to the individual business groups within the company.Design, develop, and maintain high-quality web applications using...