senior backend developer

Job#: 3049140 Job Description: Senior Backend DeveloperLocation: Houston, Texas (Onsite) Role OverviewAn opportunity is available to join a team working on a platform that manages renewable natural gas (RNG) trading, carbon credit calculations, and regulatory compliance for LCFS (Low Carbon Fuel Standard) and RFS (Renewable Fuel Standard) programs. Key...

Senior Backend Developer (Java / Integrations) Location: Falls Church, VA (on-site in office, with partial telework flexibility) Full-Time | Permanent Salary Range: $100,000.00 ~ $150,000.00 BizFlow is seeking a Senior Backend Developer to build the integrations at the center of a large-scale enterprise modernization program and to serve as a technical...

Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of...

Req ID: 40538SummarySenior Backend DeveloperVienna, VAAre you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employers core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our...

Join Deloitte's AI & Engineering team to help clients modernize technology platforms, accelerate innovation, and drive meaningful business outcomes. In this role, you will work alongside multidisciplinary professionals to design and deliver modern data solutions that support enterprise transformation. You will help build scalable platforms, analytics...

Senior AWS Backend DeveloperW2 Candidates onlyLocation: Davidson, NC 28036 Hybrid (4 days onsite every week onsite)Relocation is fine  Job Description:Core Responsibilities:•              Cloud Architecture: Design and maintain reliable backend systems using AWS services.•              API Development: Build and optimize...

Salary Range: $120,000 - $140,000 per year (based on experience, skills, and qualifications)About GurunandaGurunanda is a fast-growing consumer wellness brand dedicated to creating innovative products that support healthier lifestyles worldwide. Our direct-to-consumer ecommerce platform is a critical driver of our growth, and we are investing in the...

Only W2 profileLocation: San Francisco-Bay Area (Onsite)We are seeking an experienced Senior Java Backend Engineer with 10+ years of hands-on experience in Java development and a strong background in retail or eCommerce environments.The ideal candidate will have strong expertise in Java, Spring Boot, microservices, REST APIs, relational databases, and...

Python Developer(Backend) Location: Hybrid for NYC Interview process: 1st round video interview Second Round will be In-Person Duration: Long term Contract Experience: 12-14+ Years Job Summary We are looking for an experienced Python Backend Developer to design, develop, and maintain scalable backend applications and APIs. The candidate should have strong...

Day-to-Day Job DutiesDesign, develop, and maintain scalable backend applications using Java and Spring Boot.Develop and integrate REST APIs and microservices for enterprise applications.Build reusable, secure, and high-performance backend services.Develop SQL queries, stored procedures, and database integrations.Participate in application modernization,...

Job Summary: The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance, testing, and debugging. In addition to development, this individual will collaborate with a team of developers and occasionally assist junior...

Job DescriptionJob DescriptionOverviewSenior Backend DeveloperVienna, VAAre you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the...

Job ID: 95630713552Posted: 2026-08-21Location: Jersey City, New Jersey, United StatesSalary: $142,320.00 - $213,480.00Category: Technology, Applications Development, ProfessionalCompany: CitiThe Senior Backend Principal Developer is a senior level position responsible for developing a robust collection of connected and complementary technical solutions that...

Company Description CoreKinect is an innovative startup focused on building customized hardware solutions for a broad range of IoT products. The company manages the entire lifecycle, from initial design and prototyping through to manufacturing and assembly. By tightly integrating hardware, software, and cloud capabilities, CoreKinect aims to redefine the IoT...

Senior Python Developer (Backend)Location: San Francisco/Milpitas, CA< dir="ltr">About the RoleWe're growing our backend engineering team and looking for a Senior Python Developer to help design and build core services for a data-intensive SaaS platform. You'll work on business logic services, third-party integrations, and data pipelines that power our...

Job Description A business-forward energy company in Rhode Island is hiring a Senior Back End developer for their team. As a Senior Back End developer, you'll be a point person for developing and maintaining the company's existing systems, helping to modernize their apps and streamline their services. The company aims to provide customized solutions to...

Job Description A global insurance company in Boston is hiring a Backend Software Engineer to help build and scale the technology by powering its digital insurance platform. In this position, you'll be developing backend systems, APIs, and product features, all while working closely with frontend developers and other teams. In this role, you'll be a part of...

We are seeking a Senior Backend Developer with strong expertise in Java, Spring Boot, and microservices architecture.The ideal candidate will have hands-on experience with cloud platforms, event-driven systems, and containerization technologies.This role involves designing and developing scalable backend systems, optimizing performance, and collaborating...

Position: Sr. Backend Developer - C#/.Net Location: Fremont, CA  Duration: 6+ Months Contract Position Description The Senior Software Engineer will focus on developing new solutions for Accounting Engine application. He/She will be joining other team members that provides support to any Accounting Engine production issue. He/She will be joining daily...

Senior Backend Developer - Vice PresidentApply (opens in new window)Job Req Id:26937362Location(s):Mississauga, Ontario, CanadaJob Type:HybridPosted:Feb. 20, 2026Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the...