Senior Backend Developer Jobs

1 - 20 of 308 Jobs

Senior Back-End DeveloperJob Title - Senior Back-End Developer

Maximus, Inc.Company Name - Maximus, Inc.

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Fort Meade, Maryland, USA

Full-time

Description & Requirements Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition of requirements. Typical duties include analysis, planning, developing requirements documents, building functional models, developing procedures, developing functional architectures, and other relat

Senior Back-End DeveloperJob Title - Senior Back-End Developer

Maximus, Inc.Company Name - Maximus, Inc.

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San Antonio, Texas, USA

Full-time

Senior Back-End DeveloperJob Title - Senior Back-End Developer

Maximus, Inc.Company Name - Maximus, Inc.

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Remote

Full-time

Senior Backend DeveloperJob Title - Senior Backend Developer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Remote or Cincinnati, Ohio, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Backend Developer in Cincinnati, OH. As a Backend Developer, you will be responsible for the design and development of backend components of highly scalable eCommerce web and Merchandizing applications. Duties: * Develop backend eCommerce and Merchandizing applications in cloud platform technologies * Design and implement microservices to support monetization and product promotion capabilities * Senior Backend Developer will build a

Senior Back-End Developer (C++; Java; Python)Job Title - Senior Back-End Developer (C++; Java; Python)

Luxoft USA IncCompany Name - Luxoft USA Inc

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Toronto, Ontario, Canada

Full-time

Project Description:Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally invests the funds to ensure long-term sustainability. Client attracts and selects high-calibre individuals from top-tier institutions around the globe. Join our team and look forward to: Diverse and inspiring colleagues and approachable leaders Stimulating work in a fast-paced,

Senior Back-End Developer (C++; Java; Python)Job Title - Senior Back-End Developer (C++; Java; Python)

Luxoft USA IncCompany Name - Luxoft USA Inc

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Toronto, Ontario, Canada

Full-time

Senior Backend Developer/C++/Golang/Gaming ExperienceJob Title - Senior Backend Developer/C++/Golang/Gaming Experience

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Atlanta, Georgia, USA

Full-time

We are partnered with an exciting company in the gaming industry! They are an industry leader in production of casino gaming hardware, as well as mobile gaming. They are looking to grow their team as they work to produce new mobile games, breaking into a fresh market. You will be joining the team to work directly on these mobile games, with a chance to shift into their terrestrial gaming as well. Candidates must have experience in C++, Golang, AWS, and a background in the gaming industry is a pl

Sr. Backend DeveloperJob Title - Sr. Backend Developer

NisumCompany Name - Nisum

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Pleasanton, California, USA

Full-time

8+ years of Java/J2EE development experience Java Frameworks: Proficiency in frameworks like Spring Boot, Hibernate, or Quarkus. Database Skills: Strong experience with any of the relational databases (e.g., MySQL, PostgreSQL) and Any of the NoSQL databases (e.g., MongoDB, Cassandra). RESTful APIs: Expertise in designing and implementing RESTful APIs and working with JSON/XML data formats. Microservices: Hands-on experience with microservices architecture and tools like Docker and Kubernetes. Me

Senior Back End DeveloperJob Title - Senior Back End Developer

Logisoft Technologies IncCompany Name - Logisoft Technologies Inc

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Remote

Contract, Third Party

Role: Senior Back End Developer Location: Albany, NY (100% REMOTE) Duration: 12 Months Contract Experience: 12+ Years Note: Need Candidates with Lottery, Gaming & Casino Industry experience Required Skills: JavaScript, TypeScript, Amazon API Gateway, AWS Lambda, Amazon DynamoDB, Amazon RDS, Amazon Cognito, ID Dataweb Responsibilities: The Senior Back End Developer will support a variety of web services and integrations in Amazon Web Services. The applications include Single-Sign-On with identi

Sr Back End DeveloperJob Title - Sr Back End Developer

Confidential CompanyCompany Name - Confidential Company

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Remote

Contract

We are an award-winning team of very trusted and respected technologists looking for a senior back end developer to join our team for a 100% remote project. Must have deep expertise in back end development and API development, with solid understanding of Python and interested in working doing general app/web dev with Python. This is a contract role, paid hourly c2c, and can be 20 hours per week, 30 hours per week, or 40 hours per week. Sound like a fit? Let's talk!

Sr. Back End Developer - Java Microservices APIJob Title - Sr. Back End Developer - Java Microservices API

PhotonCompany Name - Photon

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Cleveland, Ohio, USA

Contract

Greetings everyone, I hope you are staying safe. We are hiring a Sr. Back End Developer - Java Microservices API to join our Digital Engineering team. Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check ;/u> Job Title: Sr. Back End Developer - Java Microservi

Senior Java Backend DeveloperJob Title - Senior Java Backend Developer

Zensark IncCompany Name - Zensark Inc

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Dallas, Texas, USA

Contract

Job Title: Senior Java Backend Developer Job Location: On-site; Dallas, TX Work Authorization: Job Summary: We are seeking a Senior Java Backend Developer with 8+ years of hands-on experience. The ideal candidate will have strong expertise in Java, Spring Boot, web services, and SaaS-based applications, with proven ability to work on backend integrations and message-based processing systems. Key Responsibilities: Develop and maintain scalable backend systems using Java and Spring Boot.Design and

Sr. Backend Developer (Java Microservices/API)Job Title - Sr. Backend Developer (Java Microservices/API)

PhotonCompany Name - Photon

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Remote

Full-time

Go through JD below and let me know. We have an exciting opportunity for a Sr. Backend Developer (Java Microservices/API) position with one of our clients. The role offers flexibility with remote work, but the candidate should be open to traveling to Cleveland once every 2-3 months or as required by the client. Position: Sr. Backend Developer (Java Microservices/API) Location: Remote / Onsite in Cleveland (occasional travel required) Type: [Contract / Full-time choose whichever applies] Job Su

Senior Backend Developer - IT (IoT)Job Title - Senior Backend Developer - IT (IoT)

United AirlinesCompany Name - United Airlines

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Chicago, Illinois, USA

Full-time

Description United's Digital Technology team is comprised of many talented individuals all working together with cutting-edge technology to build the best airline in the history of aviation. Our team 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 Software Developer will be responsible for the development of critical applications within Above T

Senior Back End Python DeveloperJob Title - Senior Back End Python Developer

GraingerCompany Name - Grainger

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Lake Forest, Illinois, USA

Full-time

Work Location Type: Hybrid About Grainger: W.W. Grainger, Inc., is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. At Grainger, We Keep the World Working by serving more than 4.5 million customers worldwide with products and solutions delivered through innovative technology and deep customer relationships. Known for its commitment to service and award-winning culture, the Company had 2024 revenue of $17.2 billion across its two busines

Senior Backend EngineerJob Title - Senior Backend Engineer

Randstad DigitalCompany Name - Randstad Digital

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Remote or Columbus, Ohio, USA

Contract

job summary: Seeking a back end engineer - this is a 100% remote opportunity! location: Columbus, Ohio job type: Contract salary: $95 - 97 per hour work hours: 8am to 5pm education: Bachelors responsibilities: Expertise in Go, Typescript, node.JSProficiency in designing efficient GraphQL API's and microservices for low latency and high availability systemStrong experience with MySQLExperience in cloud environments (AWS & Google Cloud Platform)Experience in TerraformExperience in CloudForma

Senior Backend Python DeveloperJob Title - Senior Backend Python Developer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Our client believe memorable experiences start with seamless access. As a premier ticket sales and event booking platform, they connect fans to the concerts, games, and shows they love. Their technology sits at the heart of live entertainment, and they're scaling quickly to meet growing demand. They're looking for passionate engineers to help architect the systems that power those unforgettable moments! As a Senior Backend Python Developer at their company, you'll be someone whose backend focuse

Senior Node.JS Developer (BAckend expert)Job Title - Senior Node.JS Developer (BAckend expert)

Shift Code AnalyticsCompany Name - Shift Code Analytics

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Remote

Contract, Third Party

Hi, Hope you are doing well I have an urgent opening of Sr. Node.JS Backend Developer with Angular and AWS at remote role Title: Senior Node.JS Developer POSITION SUMMARY: The serves as a Senior Full Stack Developer technical resource and participates in all phases of the development life cycle. The Senior Full Stack Developer analyzes business logic and technical challenges and will shape and deliver the Company s future. The Senior Full Stack Developer analyses, configures, and tunes applicat

Sr Java Backend DeveloperJob Title - Sr Java Backend Developer

InfoVision, Inc.Company Name - InfoVision, Inc.

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Pleasanton, California, USA

Contract

Hi We have an immediate Openings with Our Direct Client for a Long-term contract position Job Title: Sr Java Backend Developer Location: Pleasanton, CA Onsite Duration: 12 months Proficiency in Java and JVM-based development is essential, along with strong object-oriented programming (OOP) skills and exception handling. Experience with the Spring Boot framework and web technologies is required. Understanding of 12-factor app principles is crucial. Proficiency in using Git, GitHub, and GitHub Ac

Senior Backend Engineer - Developer ExperienceJob Title - Senior Backend Engineer - Developer Experience

Bloomberg L.P.Company Name - Bloomberg L.P.

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New York, New York, USA

Full-time

Description & Requirements At Bloomberg, we design systems that power the world's financial markets. We are looking for a senior engineer to help enable the engineers who build those systems. On the Developer Experience team, the focus is not the financial domain but the core developers, with an emphasis on their productivity, impact, and satisfaction. The role is ideal for someone who thrives in complex environments, enjoys deep technical challenges, and delivers resilient systems. Where possi