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Java Developer with Python Jobs (On-site work)

402 Job Offers

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Software Engineer II - M365 Copilot App
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Join Microsoft's M365 Copilot App team in Redmond, a leader in AI-powered productivity. As a Software Engineer II, you'll design and build this multi-platform application for Windows, Mac, and Web. Utilize your 2+ years of experience with C++, C#, or JavaScript to create consumer-grade experience...
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United States , Redmond
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100600.00 - 199000.00 USD / Year
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Microsoft Corporation
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Engineer, Test Development Engineering (Web Developer)
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Join SanDisk as a Test Development Engineer (Web Developer) in Batu Kawan, Malaysia. This role is ideal for a fresh graduate in Electronics/Computer Engineering or Computer Science. You will design and maintain engineering software using C/C++ and other languages within a dynamic, innovative team...
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Malaysia , Batu Kawan
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Not provided
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Sandisk
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Lead AI Engineer
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Lead AI Engineer role at Capital One. Develop and deploy scalable AI systems using Python, Go, Scala, or Java. Partner with cross-functional teams on LLMs, foundation models, and cloud platforms like AWS. Enjoy competitive benefits in New York, McLean, San Jose, or San Francisco.
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United States , New York; McLean; San Jose; San Francisco
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197300.00 - 245600.00 USD / Year
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Capital One
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Principal Software Engineering Architect
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Lead architectural vision and high-level design for major projects as a Principal Software Engineering Architect. This role requires 15+ years with Java, Oracle, and Springboot, plus leadership in mentoring teams and client relations. Enjoy competitive pay, comprehensive benefits, and flexible wo...
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United States , Johnston; Phoenix; Iselin; Westwood
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132000.00 - 198000.00 USD / Year
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Citizens Bank
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Assoc Director-Technology II
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Lead technology initiatives and a skilled IT team in Atlanta. This on-site role requires 10+ years' experience with Java, Spring Boot, Python, and cloud platforms. We offer strong benefits including extensive PTO, health coverage, and a 401(k) plan for a strategic leader.
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United States , Atlanta
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171000.00 - 256400.00 USD / Year
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Cricket Wireless Authorized Retailer
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Systems Engineer
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Join Reinventing Geospatial (RGi) as a Systems Engineer in Dulles. Support a critical Cloud-based NSG project, translating requirements into Agile artifacts and guiding development. Requires an active Top Secret clearance, 5+ years in systems engineering, and expertise in modern architectures. En...
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United States , Dulles
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Reinventing Geospatial
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Software Engineer II
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Join the Outlook Extensibility team in Bangalore as a Software Engineer II. Develop client-side JavaScript APIs for Outlook on Desktop and Mobile platforms. You'll need 3+ years of coding experience (C#, Java, JavaScript, Python) and a passion for solving complex, large-scale engineering challeng...
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India , Bangalore
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Not provided
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Microsoft Corporation
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Lead AI Engineer
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Lead AI Engineer role at Capital One, shaping responsible AI for banking. Design and deploy scalable AI/ML systems using Python, AWS, and LLM technologies. Join a top team in New York, San Francisco, or McLean with competitive benefits. Requires a degree plus 4+ years of AI development experience.
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United States , New York; San Francisco; San Jose; Cambridge; McLean
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197300.00 - 245600.00 USD / Year
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Capital One
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Senior Data Engineer
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Join AXA Life Insurance Japan as a Senior Data Engineer in Tokyo. Design and implement scalable data platform infrastructure on AWS and Databricks. Leverage your 10+ years of expertise in Spark, Python, and modern data architecture (Lakehouse, IaC). Drive innovation in a role blending technical d...
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Japan , Tokyo
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Axa
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Lead Software Engineer, DevOps
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Lead DevOps Engineer role at Capital One, driving cloud transformation with CI/CD, Terraform, and AWS. Lead diverse projects and mentor a team using cutting-edge tech like Kubernetes and Python. Enjoy competitive benefits in Chicago, McLean, or Riverwoods. Join a collaborative team of innovators ...
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United States , Chicago; McLean; Riverwoods
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179400.00 - 225100.00 USD / Year
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Capital One
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Software Engineer, Full Stack
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Join Capital One as a Full Stack Software Engineer in Riverwoods, McLean, or Chicago. Use JavaScript, Java, or Python with AWS to build cloud-based solutions in an Agile environment. Enjoy a collaborative culture, competitive benefits, and performance incentives while driving financial empowerment.
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United States , Riverwoods; McLean; Chicago
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123300.00 - 154800.00 USD / Year
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Capital One
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Senior Software Engineer, Full Stack
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Join Capital One as a Senior Full Stack Software Engineer. Drive transformation using JavaScript, Java, Python, and AWS in a collaborative Agile environment. Develop cloud-based solutions in McLean, Richmond, or Plano, with competitive benefits and incentive compensation. Be part of a disruptive ...
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United States , Richmond, Virginia; McLean, Virginia; Plano, Texas
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147100.00 - 184600.00 USD / Year
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Capital One
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Lead Software Engineer, Back End - Card Tech
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Lead Back End Software Engineer role in McLean. Drive transformation using Java, Python, or Scala on AWS cloud platforms. Lead a team developing microservices to solve complex problems in financial tech. Enjoy competitive benefits in a collaborative, innovative environment.
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United States , McLean
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197300.00 - 225100.00 USD / Year
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Capital One
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Senior Software Engineer, Full Stack (Global Payment Network)
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Join Capital One as a Senior Full Stack Software Engineer on our Global Payment Network. You will design and deliver robust cloud-based solutions using JavaScript, Java, TypeScript, SQL, Python, or Go. Collaborate in Agile teams, leverage AWS, and drive financial empowerment for millions. This ro...
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United States , Riverwoods, Illinois; McLean, Virginia
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147100.00 - 184600.00 USD / Year
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Capital One
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Lead Software Engineer, DevOps (Global Payment Network)
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Lead DevOps Software Engineer role within a Global Payment Network. Drive transformation using Cloud Native tech (AWS, Azure, GCP) and tools like Kubernetes, Docker, and Python. Lead diverse projects and mentor a team in a collaborative, innovative environment at Capital One. Competitive benefits...
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United States , Riverwoods; McLean; Chicago
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179400.00 - 225100.00 USD / Year
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Capital One
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Software Engineer II
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Join Microsoft's M365 Copilot Mobile team in Hyderabad. Develop AI-first productivity experiences for millions on iOS/Android. Requires 2+ years with C++/C#/Java, strong CS fundamentals, and mobile platform expertise. Build cutting-edge features in a collaborative, innovative environment.
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India , Hyderabad
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Not provided
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Microsoft Corporation
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Senior Manager, Software Engineering, Full Stack (Global Payment Network)
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Lead a full-stack engineering team at Capital One, driving innovation for the Global Payment Network. Utilize Java, Python, AWS, and cloud technologies to build robust, regulatory-compliant solutions. This people-leader role in McLean, Chicago, or Riverwoods offers competitive benefits and perfor...
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United States , Riverwoods; McLean; Chicago
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Salary
209000.00 - 262400.00 USD / Year
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Capital One
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Python Principal Software Engineer
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Lead the technical vision for FreeWheel's Programmatic Demand platform as a Principal Software Engineer. This senior role requires 15+ years of experience building scalable distributed systems in Python/C++/Java/Go within the ad-tech/media industry. You will architect core features, mentor engine...
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United States , Chicago; Denver
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180337.97 - 277420.95 USD / Year
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Comcast Advertising
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Senior Data Engineer
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Join Capital One as a Senior Data Engineer in Richmond, McLean, or Cambridge. Design and build robust cloud-based data solutions using Python, Java, Scala, and AWS technologies like Redshift and Spark. Enjoy a collaborative Agile environment with comprehensive benefits and performance incentives.
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United States , Richmond; McLean; Cambridge
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147100.00 - 184600.00 USD / Year
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Capital One
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Senior Data Scientist
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Join Vodacom as a Senior Data Scientist in Johannesburg. Develop AI products and predictive models using Python, SQL, and ML frameworks like TensorFlow. Leverage 4-6 years of experience with big data to deliver actionable insights. Enjoy competitive benefits, including medical aid, retirement fun...
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South Africa , Johannesburg
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Not provided
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Vodafone
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Master the intersection of robust application development and modern data engineering by exploring Java Developer with Python jobs. This unique and highly sought-after hybrid role combines the stability, performance, and scalability of the Java ecosystem with the versatility, simplicity, and powerful data libraries of Python. Professionals in this field are not just application developers; they are versatile engineers who build the critical backbone of data-intensive and AI-driven applications. They are the bridge between traditional software engineering and the rapidly evolving world of data science and machine learning, making them invaluable assets in today's tech landscape. A Java Developer with Python is typically responsible for designing, developing, and maintaining sophisticated software systems. Their work often involves creating high-performance, scalable data pipelines that process vast amounts of information in real-time or batch. They utilize core Java frameworks like Spring Boot to build resilient microservices and backend applications, while simultaneously leveraging Python's rich ecosystem—including libraries like Pandas, NumPy, and Scikit-learn—for data manipulation, analysis, and integrating machine learning models. Common responsibilities include writing clean, efficient, and well-documented code, conducting rigorous testing and debugging, and implementing data integration solutions between various sources such as databases, APIs, and streaming platforms like Apache Kafka. They work within Agile methodologies, collaborating closely with data scientists, product managers, and other engineers to deliver end-to-end solutions that drive data-informed decision-making across the organization. To succeed in these jobs, a specific blend of skills is required. A strong foundation in object-oriented programming (OOP) principles is non-negotiable, with deep, hands-on experience in core Java (typically version 8 or higher). Proficiency in Python for scripting, automation, and data tasks is equally critical. Knowledge of distributed data processing frameworks such as Apache Spark or Apache Flink is a major advantage, as is experience with relational and NoSQL databases and writing complex SQL queries. Familiarity with containerization technologies like Docker and orchestration platforms such as Kubernetes is increasingly common in job requirements. Beyond technical prowess, strong problem-solving abilities, clear communication skills, and the capacity to work collaboratively in a team setting are essential. Typically, employers seek candidates with a bachelor's degree in Computer Science or a related field, coupled with several years of relevant professional experience. If you are a developer passionate about building the intelligent systems of tomorrow and want to leverage the power of two of the world's most influential programming languages, exploring Java Developer with Python jobs is your next strategic career move.

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