API Backend Engineer (Java)
Actionet Inc
A leading IT Solutions Provider in the United States is seeking an experienced API Developer to join their team. You will be responsible for designing, developing, testing, and maintaining innovative RESTful APIs that facilitate business growth. Candidates should have at least 3 years of experience and a solid understanding of API design principles, along with expertise in programming languages like Java, Python, or Node.js. This position offers a collaborative environment and opportunities for professional growth. #J-18808-Ljbffr Actionet Inc
- ...limits of what's possible.As a Lead Software Engineer at JPMorganChase within Consumer and... ...distributed, event-driven back-end services (Java, Kafka, AWS), from concept through production... ...improvement)Drive data modeling and API design for high-throughput, low-latency systems...Suggested
$140k - $160k
Thenewyorktimes is seeking a Senior Software Engineer for the NYT Cooking API team in New York. This hybrid role involves building backend APIs for AI-driven recipe experiences, working closely with cross-functional teams to enhance cooking experiences. Ideal candidates...Suggested- A leading financial technology company is looking for senior software engineers focusing on backend development. This role involves taking ownership of services, building APIs, and leading projects. The ideal candidates will be proficient in Go and TypeScript/Node.js, with...SuggestedRemote work
- ...Responsibilities Design, build, and maintain backend services in Java, focusing on performance, scalability,... ...Lead the migration of selected APIs and services to Java, ensuring minimal... ...external applications Collaborate with ML engineers and frontend developers to integrate...SuggestedFull timeRemote work
$164.45k - $234.93k
...You'll Do Build and evolve the backend systems that move creator... ...partnership with product managers, engineers, partner teams, and... ...systems, with strong experience in Java . Familiarity with JavaScript... ...systems, and experience building APIs or services that operate at...SuggestedFull timeWork from homeFlexible hours- Smooth is hiring a Backend PHP Developer to build, maintain, and scale server-side systems powering our mobile and web apps. You’ll develop robust APIs for mobile clients and integrate with POS, payment, and delivery providers to support QSR and retail solutions. The role...Remote job
- Infinite Computer Solutions in Georgia seeks an experienced Java Backend Engineer to design, develop, and maintain scalable microservices using Java and Spring Boot. You will build RESTful APIs to connect frontend components with server-side logic, and create robust database...
- Perplexity AI Inc. in New York is seeking experienced backend engineers to deliver cutting-edge APIs for developers. Join a dynamic team focused on building technology that reshapes how users interact with AI. The role involves designing and operating high-traffic APIs...
- Apply is seeking a Backend Engineer for the Perplexity API Platform, focusing on building and optimizing critical APIs for developers. This role is vital to delivering high-performance, robust API solutions that can handle immense traffic and provide cutting-edge functionality...
$100k - $167.5k
...are looking forFront-Office Software Development Trading Engineers for Charles River Investment Management Solution (CRIMS) product... ...role and spans XML messaging, Charles River web services API, ETL tool usage, Java and/or C# programming, and database administration tasks....Full timeTemporary workWork at officeRemote workFlexible hours- ...value collaboration, curiosity and commitment. As a Lead Software Engineer at JPMorgan Chase within the Accelerator business, you are the... ...long term goalsTechnologiesWe primarily use Jvm based languages (Java/Kotlin) but we also have parts of the platform that use other...
- A technology company in the United States is seeking a skilled Software Engineer who will be responsible for backend development using various programming languages and frameworks. Candidates should hold a Bachelor's degree in Computer Science or a related field and have...
- EPAM Systems, Inc. is seeking a Senior Java Developer with Python skills to join our team in Spain in a remote working mode. You will design, develop, and maintain scalable backend applications using Java and Python/Django across the full software lifecycle. You will work...Remote job
- ...software integration.Required Skill and Experience• Experience in Core Java concepts- OOP, collections, streams, concurrency, exception... ...PostgreSQL/MySQL/SQL Server).• Experience in Microservices: REST API design, inter-service communication, resilience patterns, pagination...Full timeTemporary workRelocation
- ...seeking a Software Developer to design and maintain high-quality software solutions. The ideal candidate has strong programming skills in Java and experience with frameworks like Spring Boot. Responsibilities include developing efficient applications, collaborating with...
- ...About The RolePolymarket is looking for a backend engineer to build the systems that power how... ...with external oracles, news feeds, sports APIs, and real-world data sources to settle markets... ...), or another language such as Rust or Java.Solid understanding of distributed...
$107k - $168k
...We are seeking a Software Engineer to join the Precompute team within... ...powers large-scale analytics, APIs, and downstream product experiences... ...communication ~3+ years of backend software engineering... ...server-side OO languages like Java ~ Proficiency with Linux ~...Full timeH1bRemote workWorldwideVisa sponsorshipWork visaFlexible hours$135k - $200k
...of militaries across the world. Backend Software Engineers at Palantir build software at scale to... ...performant, scalable systems and design robust APIs and primitives, please join us. \n... ...backend languages, including Java, Rust, Python and Go Distributed systems...Full timeWork experience placementWork at officeRemote workWork from homeRelocation package- ...for Founding Back-end Software Engineer Roles at VC-Backed Startups... ...connect with exceptional Founding Backend Engineers who are excited... ...founders ✔ Interested in building APIs, microservices, and cloud... ...such as Python, Go, Java, Node.js, or Ruby ~ Familiarity...Full time
$130k - $150k
We are looking for a Data Engineer with strong skills in Java and Spring Boot to design and build scalable data... ...role focuses on developing robust backend services and data pipelines , enabling... ...work on event-driven architectures, API-driven integrations, and high-performance...- ...About the Team OpenAI’s API Platform organization builds the products and infrastructure... ...’re looking for full stack and frontend engineers to help define and build the next... ...ll work across frontend product surfaces, backend systems, SDK and documentation pipelines,...Full timeInternship
- ...They are building a diverse team of dynamic engineers creating high quality, high impact... ...at scale and we’re looking for a senior backend engineer with experience of Ruby on Rails... ...experience Strong understanding of backend APIs Additional Information Bloomforth...Full time
$167k - $219k
...relevance and low latency. We're looking for a Backend Engineer who can own this end-to-end: from data... ..., data modeling, and service/API development — with enough exposure to embeddings... ..., or similar).Proficiency in Python (or Java/Scala) for pipeline and service...Work at office2 days per week- ...Flywire, Deel, Jeeves, and DoorDash. About the Role We’re hiring a Backend software engineer to build and scale the core infrastructure that powers our AI agents. You’ll work across APIs, data models, integrations, and backend systems that handle high-volume queries...Full time
$200k
...accessible path to financial freedom. ABOUT THE ROLE As a Backend Engineer at Siro, you'll be instrumental in designing and building the... ...platform. You'll create robust, scalable backend systems and APIs that power our product, directly impacting the success of...Full timeFlexible hours$160k - $180k
...Senior Backend EngineerFull-time New York, NY, US Exclusive confidential search... ..., collaborating closely with engineering peers and product stakeholders. Hybrid... ...modern backend language (Go, Python, Java, or Node)Solid knowledge of APIs, distributed systems, databases, queues...- ...like Fin. About the role We are looking for a Senior Backend Engineer to own the core systems that make this work. You will design and... .... Own key systems end to end, from data models and APIs to deployment and ongoing operations. Integrate with payment...Full timeWorldwide
$135k - $200k
...children, and more. The Role Backend Software Engineers at Palantir build software at scale... ...performant, scalable systems and design robust APIs and primitives, below are some... ...Different backend languages, including Java, Rust, and Go Open-source...Full timeWork experience placementWork at officeRemote workWork from homeRelocation package- ...Developer to design, build, and support modern web apps across UI, APIs, and backend services. You will contribute to self-service test data... ...-first, microservices architecture. The role requires strong Java/Spring Boot backend and React frontend skills, plus CI/CD discipline...
- ...Backend EngineerJob Type: ContractLocation: RemoteAs an expert, you will be creating Reinforcement... ...problems related to fixing code, building APIs, and improving data handling and... ...approaches, and development insights in Python3, Java, Go, Rust, C++, or TypeScript.Identify,...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to API Backend Engineer (Java). Be the first to apply!
- remote back end developer New York, NY
- java developer backend New York, NY
- senior backend developer New York, NY
- back-end developer New York, NY
- backend software engineer New York, NY
- backend python developer New York, NY
- java cloud engineer New York, NY
- java software engineer New York, NY
- java spring developer New York, NY
- full stack java developer New York, NY



