Senior .NET Core Developer
3Pillar Global
Accomplished Tech Visionary
Elevate your expertise to new heights at 3Pillar, the premier destination for trailblazing senior software engineers like yourself. Picture collaborating with industry leaders, spearheading transformative projects that redefine urban living, establishing new media channels for enterprise companies, or driving innovation in healthcare. Our mission is to revolutionize the tech landscape, and your skills are integral to achieving this ambitious goal.
Your role extends beyond the realm of code composition; you will architect transformative solutions that reshape entire industries.
Key Responsibilities
- Facilitate effective communication with client project stakeholders regarding project status and recommendations.
- Craft client code that is not just efficient, but also performant, testable, scalable, secure, and of the highest quality.
- Actively participate in accurate planning and estimation efforts, utilizing project methods and tools.
- Proficiently gather requirements and organize/present developed features for clients.
- Execute complex activities within the current methodology and quality standards, showcasing success across diverse engagements.
- Promote client success across the team by collaborating with engineers, designers, and managers to understand user pain points, anticipate potential problems, and iterate on solutions that drive client success.
- Engage in agile software development, including daily stand-ups, sprint planning, team retrospectives, and other governance activities.
- Actively participate in the Engineering Practice community, mentoring others through Communities of Practice (CoPs) or on project teams, and supporting the growth of technical capabilities.
- Independently drive project delivery within defined architecture, demonstrating autonomy and accountability in all stages from conceptualization to deployment.
- Join us and spearhead the charge toward a tech future that transcends the ordinary.
Minimum Qualifications The ideal candidate with 5+ years of experience would be able to work with a legacy application to achieve:
- Identify replacement of legacy with API endpoints.
- Design and build said API layer, routing, correct levels of "chatter" etc.
- Introduce unit testing to existing code.
- Implement a.NET Core startup structure.
- Handle authentication within this architecture, including OAuth (Azure B2C).
- Provide guidance and oversight to junior developers working on the solution.
- Used to working in a Scrum environment.
Additional Experience Desired:
- Derivatives/Options trading domain experience
What is it like working for 3Pillar Global?
At 3Pillar, we offer a world of opportunity:
- Imagine a flexible work environment – whether it's the office, your home, or a blend of both. From interviews to onboarding, we embody a remote-first approach.
- You will be part of a global team, learning from top talent around the world and across cultures, speaking English everyday. Our global workforce enables our team to leverage global resources to accomplish our work in efficient and effective teams.
- We're big on your well-being – as a company, we spend a whole trimester in our annual cycle focused on wellbeing. Whether it is taking advantage of fitness offerings, mental health plans (country-dependent), or simply leveraging generous time off, we want all of our team members operating at their best.
- Our professional services model enables us to accelerate career growth and development opportunities - across projects, offerings, and industries.
- We are an equal opportunity employer. It goes without saying that we live by values like Intrinsic Dignity and Open Collaboration to create cutting-edge technology AND reinforce our commitment to diversity - globally and locally.
Join us and be a part of a global tech community!
- ...Overview: JOB DESCRIPTION: Develop scalable microservices using .NET Core.Build and manage CICD pipelines with Azure DevOps.Integrate with Kubernetes (AKS) and containerize using Docker.Design and deploy serverless components using Azure Functions and Azure App...Senior
- ...Key Responsibilities: Develop, maintain, and optimize backend services using C#, .NET Framework and .NET Core. Design and implement RESTful APIs and microservices. Manage and optimize databases using SQL Server and NoSQL databases. Required Qualifications...Senior
- ...Job Description Job Description Title: Sr. .Net Core with VueJS Developer Location: Columbus, Ohio (100% ONSITE) Duration: 6-12 Months Description: • Very Strong .NET Core, ASP.Net, C# and recent Vue.JS exp. • Having API/Micro...Senior
- ...REMOTE Senior Software Engineer - C#,.NET/.NET Core, Linux Founded in 1999, Technology Navigators is an Austin born and based high-tech recruiting... ...available. No third-party candidates. Our client has developed a revolutionary care model for providing...SeniorLive inRemote work
$95k - $120k
An IT recruiting firm is seeking a Senior Technical Recruiter to design, develop, and maintain software solutions. Ideal candidates should have expertise in C# .NET Core, SQL, and UI frameworks such as Angular or Blazor. The position is full-time and remote, requiring...SeniorRemote jobFull timeWork at office- Expedite Talent Solutions is seeking a Senior .NET full stack consultant to join our Austin-based team. This role focuses on developing and maintaining web applications using .NET Core/Framework, C#, MVC Web API, and modern front-end technologies. You will design and consume...Senior
- ...practices, and coding best practices * Must have advanced skills in .NET Core, SQL, C# .NET Framework/Standard/Core, ASP.NET Web API, and... ...experience . 2+ years of Cloud development experience . Senior Developer with strong leadership and communication skills · Solid...
- ...Hi Hope you are well. Role: .Net Core Developer Location: Plano, Texas - Hybrid Description: .Net core with Powershell and... ...be 4+ years -- Thanks & Regards, Vamshi Krishna Senior Technical Recruiter KAAV Inc. 3925 75th St, Suite 101 A,...
- Job ID: 26771787Reference Number: 25-01582Title: Core .NET Backend DeveloperLocation: Iselin, NJ, 08830Posted Date: 2025-12-02Company: HAN Staffing Bachelor's degree in Computer Science, Software Engineering, or a related field. Over 2 years of experience in .NET Core development...
- .... Only local candidates will be considered.** Required experience: ~7+ years of experience in .NET, including 3+ years of .Net Core ~ C# ~ Strong experience with multi-threading ~ SQL, T-SQL ~ WebServices API (RESTful/SOAP) ~ React...Local area
- ...Dev: Backend APIs Will be doing primarily API work (web api/rest based api) Create and consume APIS .NET Core / C# .NET core is a MUST Git or Bitbucket Hit the ground running, no hand holding Required Skills: Backend APIs Will be doing...Long term contractLocal areaRelocation
- ...Role: .NET Core developer Location: Atlanta GA, Plano TX, Charlotte NC, Pennington NJ Fulltime Possess deep knowledge and hands-on development experience in the past 10 + years using C#/.net Core/.net 7. Knowledge and experience in Enterprise...Full timeShift work
- ...HVAC Company.NET Developer Contract Opportunity Randstad Technologies has an immediate need with our longstanding end customer, a leading... ...: ~4+ years of.NET development ~ Experience with.NET Core 7 and.NET framework 4.8 ~ Proficiency with MVC, Entity Framework...Contract workImmediate startRemote workWork from homeMonday to Friday
- ...Locals/ Hybrid Onsite 2 Days/ Week Only W2's .Net Core Developer Location: Owings Mills MD Duration: Starts off as 6 months and can go to 2 years for the right candidate 2 Days onsite in Owings Mills MD Interview Process: ~1st - Video with Hiring Manager...Work at officeLocal area2 days per week
- ...Must be local to Richmond, VA. 100% onsite in Richmond, VA. No remote work is allowed. Our client has an opening for a .NET Core Developer (734180). This position is for up to 12 months, with the option of extension, and is located in Richmond, VA...Local areaRemote work
- ...Web Development Group Technical Lead Design, develop, configure, deploy and support the Web Development group’s web-based and mobile... ...Advanced knowledge and experience developing and supporting.NET web applications, and web services using WCF and web API. Experience...
$55.06 - $63.06 per hour
...Genesis10 is currently seeking a .NET Core Developer for a 12+ month contract position with a Global Financial Institution located in Charlotte, NC, Plano, TX and Pennington, NJ. This role is responsible for developing and delivering complex software requirements...Hourly payPermanent employmentContract work- ...We are looking for a talented ASP.NET Core Developer to join our team and contribute to exciting projects for Special Education funded applications for charter schools and other school districts which also integrate into other applications int the agency to drive business...
- ...Job Title: .NET Core Developer Location: Jackson, MS Position Type: Contract (3-5 Months) Job Description: We are seeking an intermediate-level .NET Core Developer to join our team in Jackson, MS, for a short-term contract position. The successful candidate...Contract workTemporary work
- ...Back-End Developer Participate in the planning, analysis, design, and creation of back-end applications Create and develop features... ...non-essential duties (optional section) Experience with.NET Core /.NET 4, 5 & 6 Experience with MuleSoft or similar integration...Contract work
- ...Job Title Net Core Developer Location JACKSONVILLE, Florida – (Hybrid – 3 days on Site) Duration 6 months Rate DOE U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor...
- ...many more. Job Description Requirements: ~ ASP, ASP.net, .net, VB.net, C#, TFS – 10 years ~ VB script/JAVA script –... ...SOAP UI, web services, COOLGEN – 5 years ~ Oracle, Oracle SQL developer, SQL server, SQL server management Studio, DB2, IBM DB2 Studio –...SeniorFull timeLocal area
- ...to create long-term, meaningful relationships with our clients. Job Description Overview: We are seeking a full-stack developer who enjoys working on all aspects of software delivered in a SaaS environment. Work will include creating sophisticated SPA clients...SeniorFull timeWork at office
- ...have an immediate opening for the below position with one of our premium clients. Job Description Job Title: Lead .NET Core Developer with Retail Banking Location: Atlanta, GA (Onsite) Interview: Video Experience: 14+ years (Not less than 14...H1bImmediate start
- ...client in West Palm Beach, FL that is seeking an experienced Senior .NET Developer with Salesforce integration experience for an onsite... ...Responsibilities:* Design, develop, and maintain .NET/.NET Core applications and APIs* Build and support Salesforce integrations...SeniorContract work
$57 - $65 per hour
DescriptionKforce has a client in need of a Senior .NET Developer in Horsham, PA.Responsibilities:* Design, develop, and support scalable business applications that enhance user experience and operational efficiency* Collaborate with cross-functional teams to translate...Senior$110k - $186k
...make a difference at Fiserv. Job Title Senior .Net Software Developer About Your Role: At Fiserv, we are... ...need to have: ~6+ years of experience in .NET Core, .NET Framework, and ASP.NET development ~ Hands-on experience...SeniorPermanent employmentFull timeTemporary workH1bMonday to Friday- ...Senior Software Engineer(Full Stack) .Net & C# - Hybrid 3 days POSITION SUMMARY Join a highly collaborative, motivated, and diverse team dedicated... .... We are looking for someone who wants to: · Develop delightful, scalable, and accessible user-facing features...SeniorFull time
$140k - $150k
Piper Companies is seeking a Senior .Net Developer to join a Home Construction company located in Reston, VA. The Senior .Net Developer ideal candidate will have a passion for building high performing, maintainable software along with strong communication, organization,...Senior- ...We need a senior .NET developer. We need a senior .NET developer. We need a senior .NET developer. We need a senior .NET developer. We need a senior .NET developer. We need a senior .NET developer. We need a senior .NET developer. We need a senior...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior .NET Core Developer. Be the first to apply!
- net developer intern United States
- microsoft .net developer United States
- junior .net developer United States
- senior c# .net software developer United States
- .net support engineer United States
- backend .net developer United States
- senior asp.net developer United States
- sr net developer United States
- .net developer United States
- .net wpf developer United States



