Remote .NET Core Backend Developer — APIs & SQL
Insight Global
- Remote job
Insight Global is looking for a skilled Software Developer in Hartford, Connecticut, to support a modernized application built on .NET Core 8. In this role, you will focus on backend development, database integrations, and API support while also maintaining SSRS reports. Strong hands-on experience with .NET Core and SQL databases is required. The position emphasizes collaboration with stakeholders for operational reporting and CI/CD deployments, ensuring application stability in a regulated environment. #J-18808-Ljbffr Insight Global
$140k - $160k
...automation. As our Senior Backend Engineer – API Engineering Lead, you... ...role in mentoring developers, leading architecture... ...APIs using C# and .NET Core Follow Clean Architecture... ...Integrate with SQL, NoSQL, and caching systems... ...who thrives in remote-first teams Committed...Remote workSQL.netFlexible hours- ...IT Resources is looking for a skilled Backend Developer to join their Information Technology Department... ...with an emphasis on developing APIs and workflow reliability. The ideal... ...backend development, particularly in C#/.NET Core, SQL Server, and REST/GraphQL API...Remote jobSQL.netContract work
- ...Software Engineering Intern, Backend & API About Moon An ambitious... ...Our backend is a .NET Web API (C#) that... ...service‑layer logic for core home services workflows... ...vs. clean to consume. SQL — joins, filters, aggregations... ...in advance. Fully remote arrangements are not offered...Remote workSQL.netHourly payFull timeContract workInternship3 days per week
- ...Job Title NET Core Developer Location Chicago, IL (Hybrid) Job Description... ...advanced skills in.NET Core, SQL, C#.NET Framework/Standard/Core, ASP.NET Web API, and RESTful APIs. Must be... ...and maintenance of middle and backend layers for Mobile Platform by maintaining...Remote workSQL.net
- ...Senior.NET Developer (Full-Stack) We are looking for an experienced... ...built using .NET Core, C#, and modern front-... ...and integrate RESTful APIs to connect various systems... ...and optimize complex SQL Server queries and stored... ...Core, C#, and related backend technologies ~ Proven...Remote workSQL.netFull time
- ...Backend Web Developer II Job Category: Technology Development... ...6 Full-Time Remote 101 NE 3rd Ave... ...services, and APIs that power our ecommerce... ...experienced C#/.NET developer who... ...Technical Skills Core Technologies... ...React (Advanced) SQL Server and T-SQL (...Remote workSQL.netFull timeTemporary workWork from home
- ...Posting This is a remote position. We are looking for an experienced.NET Backend Developer to join a long-term delivery... ...and extending core backend services responsible... ...and support REST APIs for complex business processes... ..., Functions, Azure SQL, Storage, Service Bus)...Remote workSQL.netLong term contract
- ...looking for an experienced .NET backend developer to help architect,... ....NET (preferably .NET Core/.NET 6+) to handle the... ...design and implement APIs, manage data flow and... ...stored procedures (e.g., SQL Server). ~ Implement... ...) Flexible hours and remote-friendly collaboration...Remote workSQL.netWorldwideFlexible hours
- Hornetsecurity GmbH is seeking a motivated C# .NET Core Developer to join their dynamic international team. You will work... ...creating a malware protection solution, develop core backend systems, and design scalable REST APIs. Ideal candidates will have 3-4 years of experience...Remote job.netFlexible hours
$150k - $200k
Fingerprint empowers developers to stop online fraud at the source... ...a globally dispersed, 100% remote company with a strong open-... ...should be ignored. Senior Backend Engineer, Core APIs We are seeking an... ...architectures. Strong knowledge of SQL and experience with databases...Remote workSQLWork experience placementWork from homeVisa sponsorship- ...Back End Developer Greetings, My name is Jyothi and I am a Staffing Specialist at STI Org. I... ...job opportunity with one of our clients 100% Remote 6 month Back End Developer with strong SQL Server &.Net and (API OR MONGO OR POSTGRES) experience. C# exp for...Remote workSQL.net
$2,500 - $3,500 per month
...looking for a mid-level Backend C# Developer to help build and... ...systems — focusing on API development, data processing... ...Orchestration Data Warehousing in SQL Server & NoSQL API Design with C# 13 / .NET 9 Requirements We are... ...Independent / 100% Remote $2500-$3500 USD/month (...Remote workSQL.netFlexible hours- Sophilabs is seeking a dedicated Backend C#/.Net Developer in the United States. The role involves building APIs and backend services, supporting various... ...skills, and be familiar with MVC, SQL Server, and Javascript. We offer flexible remote work options and a culture focused...Remote jobSQL.netFlexible hours
- ...maintain code for payment APIs and services. This role will operate in a fully remote environment, collaborating... ...development experience using .Net technologies and expertise in C#, SQL Server, and RESTful API... ...Responsibilities include developing high-quality code and mentoring...Remote jobSQL.netFull timeLocal area
- Sophilabs is seeking a Semi-Senior C# Developer to build innovative APIs, backend services, and websites for enhancing business workflows. This role requires... ...and proficiency in C#, along with familiarity in .NET and front-end technologies like React and Angular. If you...Remote job.net
- ...Title - Net Backend Developer Client name: Retail domain Remote Visa - USC (H4, GC, GC-EAD- Non edited only) Don't share edited or fake visa copy. .NET, SQL Server Retail experience - major plus Preferred skills: IIS, Dynatrace Migrating away from...Remote workSQL.net
- ...Support Specialist - Java/REST API Integration (Wealth and... ...days/week onsite, 1 day/week remote) The selected candidate will... ...-to-day business operations, developing a strong understanding of the... ...capabilities. Experience with SQL, .NET, or comparable development technologies...Remote workSQL.netNight shiftWeekend work1 day per week
$160k - $240k
...to complete. The core thesis: research... ...priority hire. A staff backend engineer is... ...graph database layer, API infrastructure, data... ...concurrency at scale, and net-new feature... ...Experience with both SQL and NoSQL databases... ...taking Fridays flexible/remote. Additional case-by...Remote workSQL.netWork at officeHome officeFlexible hoursNight shift- ...the job Senior Backend Engineer... ...for designing, developing, and maintaining... ...backend systems, APIs, databases, and... ...solutions. A core function of this... ...platforms. This is a REMOTE position. RESPONSIBILITIES... ....js, Python, .NET, or similar... ...proficiency in SQL, relational...Remote workSQL.net
- ...reliability, performance, and maintainability Develop and maintain automated tests (unit and... ...experience Strong knowledge of: C# /.NET ecosystem SQL, MS-SQL and database performance optimization APIs (Rest) Active Directory Secure coding...Remote workSQL.net
- ...seeking a hands-on Lead Backend Engineer to lead the... ...integration platform. Our SQL Server database serves... ...a service and API layer around our core database, establishing... ...business applications. Develop a strategy for... ...Strong experience with .NET development and backend...SQL.net
$175k - $200k
...looking for a Senior Backend Engineer to help... ...Engineers to develop the infrastructure, APIs, and services that... ...services using C#, .NET, and Microsoft... ..., .NET, and .NET Core. ~ Deep experience... ...DevOps, and SQL Server. ~ Experience... ...& Benefits ~ Remote work: Our team...Remote workSQL.netHome office- ...A staffing agency seeks a .NET Developer for a remote role, requiring Colorado residency. The position is part of a 6-month contract with options... ...candidate has at least 2 years of experience with C#, .NET, and SQL, along with strong task management skills. Familiarity with...Remote workSQL.netContract workWork at office
$120k - $150k
...Software Engineer - Backend Fully Remote • Allied Benefit... ...for designing and developing backend software solutions... ..., including APIs and business logic... ...in C# and .NET, including ASP.NET... ...modern .NET (.NET Core) ~ Strong foundation... ...databases (e.g., SQL Server, MySQL) and...Remote workSQL.netFull timeWork experience placementWork from home- We are looking for an experienced .Net backend developer to help create a best-in-class optimization... ...availability micro-service applications using SQL and No-SQL databases is a MUST. Strong... ...Experience working with geographically remote business partners and teams. #J-18808-...Remote workSQL.net
- ...Group is seeking a Backend Software Engineer... ...in C# and .NET 10 that support traders... ...ll do Design and develop backend services, APIs, and real-time... ...Entity Framework Core, LINQ, and PostgreSQL... ...complex SQL queries. Experience... ...in a fast-paced, remote-first environment...Remote workSQL.netWork at office
- Systemates INC is looking for a Sr. Backend Developer in Richardson, TX. This full-... ..., focusing on C# and Azure SQL Server. You will work closely... ...developers, optimizing APIs, and mentoring junior developers... ...Thursdays, while allowing remote work on other days. #J-18808...Remote workSQL.netFull timeWork at office
- WHAT YOU'LL DO As a (Senior) Backend Developer, you work at the core of our product and... ...really matters Optimize SQL queries and ensure high performance... ...development with C# / .NET Deep knowledge of SQL performance... ...working hours and remote options Agile work environment...Remote workSQL.netFlexible hours
- ...building high-performance APIs and microservices... ...design and optimization (SQL and NoSQL) Hands-on experience... ...delivering complex backend systems Excellence in technical... ...with): Node.js or C#/.NET development - hands-on... ...testing Leading remote or distributed engineering...Remote workSQL.net
$95k - $115k
Feedinkoo is seeking a Backend Engineer to work fully remote. The position requires collaboration with cross-functional teams and developing high-performance software applications. With... ...candidates with strong background in Java, SQL, and API design. Applicants should have at...Remote jobSQL
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