backend development Jobs in california

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Full Stack AI Developer

GeoLogics Corporation

Remote

Contract

GeoLogics is working directly with the hiring manager at Raytheon Technologies for a Full Stack AI Developer 100% Remote Raytheon Technologies Full Stack AI Developer "United States Citizens are encouraged to apply due to government contract restrictions" Remote Position Rate: OPEN - Hourly (w2 non-benefited or c2c [c2c you must have your name in the Articles of Incorporation]) Job Summary: We are seeking a talented and experienced Full Stack AI Developer to join our Governance, Risk, and Compli

JAVA DEVELOPER EX APPLE

NMK Global Inc.

Sunnyvale, California, USA

Full-time

Role: Java developerLocation: Sunnyvale, CA (Hybrid)Experience: 9+yrs JD: 6+mont Apple exp is requried-8+ years of Java,J2EE & Spring Boot development experienceShould have experience as technical lead-Proficient exp with building java Micro Servicex using Java 8/11, Spirng & Spring boot-Experinced in GIT,Github or other distrubuted version control system-Deep understanding .Experince in Java,desgin concepts, patterns and coding standards-Proficient in Object Oriented Programming and design patt

Integration Engineer

Rocket

Remote

Contract

Job Description: Integration Engineer Position Overview: We are seeking a highly skilled and motivated Integration Engineer to join our dynamic team. In this role, you will be responsible for designing, building, and maintaining integration solutions that connect various systems, platforms, and data sources to support seamless business operations. The ideal candidate will have a strong background in backend development, integration platforms, and ETL tools, coupled with experience in supply chai

full stack React.js developer

Impetus IT

Remote or Boston, Massachusetts, USA

Full-time

We are partnering with one of our staffing partners who is searching for a Full Stack Developer for a retail client. Responsibility to maintain both front-end and back-end development, build scalable applications, and collaborate with cross-functional teams to create seamless user experiences. Salary $50k-70k slight flexibility for a good candidate. Due to low rates only direct applicants no c2c candidates please Responsibilities: Develop, test, and deploy web applications using front-end and ba

Integration Engineer

SigmaWay

Remote

Contract

Apply by Email/Direct Application at Job Description: Integration Engineer Position Overview: We are seeking a highly skilled and motivated Integration Engineer to join our dynamic team. In this role, you will be responsible for designing, building, and maintaining integration solutions that connect various systems, platforms, and data sources to support seamless business operations. The ideal candidate will have a strong background in backend development, integration platforms, and ETL tools, c

Data Engineer

Dew Softech Inc

Remote or Pittsburgh, Pennsylvania, USA

Full-time, Part-time, Contract, Third Party

Data Engineer Location: Remote Duration: Contract Job Summary Must complete the Data Engineer Glider Job Description As a Data Engineer, you will be responsible for designing and implementing a cloud-native data processing and API integration system. This role involves ingesting identity data from upstream sources, detecting record-level changes, and synchronizing user metadata to a downstream system via API. This is a position that focuses on scalable data handling, automation, and fault-t

Automation and Tools Development Engineer

Kutir Inc

Sunnyvale, California, USA

Third Party

Job Summary: We are seeking a motivated Automation and Tools Development Engineer with 3-6 years of experience to design, develop, and implement automation solutions that enhance efficiency, reliability, and scalability of our software and infrastructure. The ideal candidate should have strong backend development skills, experience with automation frameworks, and a willingness to scale up and learn. Key Responsibilities: Develop and maintain automation frameworks and tools for backend service

Lead Java/Spring Boot API Developer with Pro*C Exp

Ace Technologies, Inc.

Remote

Contract, Third Party

Location : REMOTE Duration :12 months Responsibilities: Backend Development: Design, develop, and maintain robust, scalable APIs using Java and Spring Boot.Implement RESTful services to meet business requirements.Leverage Spring dependency injection.Integrate core Java solutions as backend dependencies when API s are not the ideal solutionLeverage existing legacy code as requirements.Code Quality and Testing: Produce clean, maintainable, and efficient code.Implement comprehensive JUnit tests and

Lead Java Scala Developer

Teknoviq Solutions

Remote

Contract, Third Party

What You ll Do Lead the development and testing of key systems and services.Design and shape the technical architecture of our evolving banking core.Translate product requirements into user stories and scalable technical solutions.Develop and maintain highly available, scalable services in a production environment.Mentor and support other engineers, fostering a strong technical culture.Identify and propose new initiatives and technologies to enhance the product ecosystem.Collaborate with cross-f

Sr. Pega Developer/ Architect - (CLSA Certification Required) -- 100% REMOTE ROLE

Zillion Technologies

Remote

Contract

THIS IS A DIRECT CLIENT REQUIREMENT ! Those authorized to work without sponsorship are encouraged to apply please. Reach Saakshi Sahni - PLEASE 703- CALL 955- NOW 1070 Sr. Pega Developer / Architect - CLSA CERTIFICATION REQUIRED Duration: Long Term Ongoing Project with NO end Date Direct banking Client Rate : $$ Best Rates Available $$ 100% Fully remote Reach Saakshi Sahni - PLEASE 703- CALL 955- NOW 1070 Job Description: FT Remote A Full Stack Developer works on both front-end and back-end deve

full stack developer with cloud computing

Impetus IT

Remote or New York, New York, USA

Full-time

We are partnering with one of our staffing partners who is searching for a Full Stack Developer with React and Cloud Expertise fora Financial client to build and optimize cutting-edge web applications. The ideal candidate will have advanced React development skills, deep knowledge of cloud platforms, and experience creating highly scalable, performance-driven applications.Salary $50k-70k slight flexibility for a good candidate. Due to low rates only direct applicants no c2c candidates please.Res

Full Stack Developer (Remote Opportunity)

Veterans EZ Info, Inc

Remote

Full-time

VetsEZ is seeking a remote Full Stack Developer to join our remote team. The ideal candidate will have a strong background in software development with a robust background in both front-end and back-end development. You will be responsible for designing, developing, and implementing high-quality software solutions throughout the development process. The candidate must reside within the continental US. Responsibilities: Design, develop, and implement applications using Java, Java EE, Spring frame

FullStack Developer - Java, Node, React, AWS

Arohak Inc

Newark, California, USA

Third Party, Contract

Job Title: Full Stack Developer (React.js, Node.js, Java, AWS) Location: NEWARK, CA Long Term Contract Job Summary: We are seeking a highly skilled Full Stack Developer with expertise in React.js, JavaScript/TypeScript, Node.js, Java, Spring Boot, and AWS. The ideal candidate will have hands-on experience in developing scalable web applications, microservices, and cloud-based solutions. You will collaborate with cross-functional teams to design, develop, and maintain innovative solutions. Key

Web Developer

Pozent

Remote or Woburn, Massachusetts, USA

Contract

6 month plus contract opportunity Remote position - CST Overview We are seeking a skilled and reliable Web Developer / Backend Engineer to provide ongoing support and project-based development across our digital ecosystem. This includes building new websites, updating existing websites, and handling server-side tasks and remediation. Familiarity with Microsoft Azure and Kentico CMS is essential. Background Our organization operates multiple web properties and digital tools hosted primarily in

Salesforce Senior Developer - CPQ/Q2C - Remote Canada Position

NTT DATA Americas, Inc

Remote or Toronto, Kansas, USA

Contract

Company Overview: Req ID: 327648 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Salesforce Senior Developer - CPQ/Q2C - Remote Canada PositionJob Description: Day to Day / Job Function You will be responsible for developing highly scalable internal applications using Force.com technologies. You must have a solid backgro

Technical Project Manager : Elk Grove, CA- Onsite

Apexon

Elk Grove, California, USA

Full-time

Technical Project Manager : Elk Grove, CA- Onsite We are looking for a Technical Project Manager who will be responsible for leading Agile teams while having a strong technical background in Java Spring Boot, Angular frontend, APIs, and microservices. This role requires a deep understanding of Agile methodologies, technical project execution, and stakeholder management to ensure successful project delivery. Key Responsibilities: Facilitate Agile ceremonies (Sprint Planning, Daily Standups, Spr

Sr Angular Developer

Kastech Software Solutions Group

Texas, USA

Part-time, Contract, Third Party

Title: Sr Angular Developer Location: Remote Type: long term Contract Comfortable to obtain a Public Trust Clearance. Client :: Mipro // Bart and Associates // U.S Senate Job Description: Angular Developer to join a contract with a federal government client in support of an important mission. In this role, you will have the opportunity to work with a great team while supporting the Client team. Responsibilities: Lead the design, development, and maintenance of a complex Angular application. Co

Full Stack Developer(Python, React, CMS, Okta, AWS, Terraform)

Brillio, LLC

Remote

Contract, Third Party

Job Title: Full Stack Developer (Python, React, CMS, AWS, Okta, Terraform) Location: US Remote Skills: Python, React Job Description The ideal candidate will have expertise in both front-end and back-end technologies and will be responsible for designing, developing, and maintaining scalable applications. The candidate will work on a range of projects involving technologies such as React, Python, AWS, and Terraform, while ensuring robust security and seamless integration with identity management

Full Stack Lead (Healthcare App Modernization Node.js, React, TypeScript)

ADDSOURCE

US

Third Party

Job Title: Full Stack Lead Healthcare App Modernization (Node.js, React, TypeScript) Location: Remote (Preference: New York, NY) Experience: 10+ Years Education: BE/ME/BTech/MTech/BSc/MSc in Engineering or related field. Technical certifications are a plus. About the Role We are seeking a Full Stack Lead Developer with a strong backend focus to support a large-scale healthcare application modernization initiative. This role requires hands-on expertise in Node.js (TypeScript), along with experie

Sr Java Developer & Production support (eCommerce)

Pentangle Tech Services

San Ramon, California, USA

Contract

Roll: Sr Java Developer & Production support (eCommerce) Location: San Ramon, CA Type: Contract Must Have Exp: 7+ years in eCommerce and/or OMS domain , Payment gateway, supply chain, E commerce and retail, OMS, Cost and purchasing JD: Should have good End to End knowledge of various Commerce subsystems which include Storefront, Core Commerce back end, Post Purchase processing, OMS, Store / Warehouse Management processes, Supply Chain and Logistic processes. Good proficiency in minimum two areas