Data Engineer with Scala/Spark and Java (San Jose)
Comtech
Company DescriptionComtech LLC is a woman-owned small business focused on delivering end-to-end solutions and products. Since 1998, we have successfully serviced enterprises across the public and private sectors, and the Department of Defense. Our services span all aspects of business, providing a holistic approach for managing an organization.Job DescriptionPrimary Skills:Big Data experience8+ years exp in Java, Python and ScalaWith Spark and Machine Learning (3+)Data mining, Data analysisRoles and Responsibilities:Gather and process raw data at scale (including writing scripts, web scraping, calling APIs, write SQL queries, etc.).Work closely with our engineering team to integrate and build algorithmsProcess unstructured data into a form suitable for analysis – and then do the analysis.Support business decisions with ad hoc analysis as neededExtract data from a variety of relational databases, manipulate, explore data using quantitative, statistical and visualization toolsInform the selection of appropriate modeling techniques to ensure that predictive models are developed using rigorous statistical processesEstablish and maintain effective processes for validating and updating predictive modelsAnalyze, model, and forecast health service utilization patterns/ trends and create capability to model outcomes of what-if scenarios for novel health care delivery modelsCollaborate with internal business, analytics and data strategy partners to improve efficiency and increase applicability of predictive models into the core software productsPerform statistical analysis to prioritize in order to maximize successIdentify areas for improvement, communicating action plansPerform strategic data analysis and research to support business needsIdentify opportunities to improve productivity via sophisticated statistical modelingExplore data to identify opportunities to improve business resultsDevelop understanding of business processes, goals and strategy in order to provide analysis and interpretation to managementGain understanding of business needs and necessary analysis where appropriate through internal discussionQualificationsBachelors or Masters in related fieldAdditional InformationAll your information will be kept confidential according to EEO guidelines.SummaryType: ContractFunction: Information TechnologyExperience level: ExecutiveIndustry: Information Technology And Services
- ..., and enterprise content/data management services. We have... ...EngineerSan Jose, CA3 +(with possibility of extension)... ...experience• 8+ years exp in Java, Python and Scala• With Spark and Machine Learning (3+)... ....• Work closely with our engineering team to integrate and build...JavaPart time
$139k - $257.55k
...Forward Deployment Engineering (FDE) team within... ...site collaboration with the engineering... ...strong skills in Java or Scala and frameworks like... ...distributed systems and data processing... ...experience with Kafka, Spark, Hadoop is... ....SummaryLocation: San Jose; Seattle; San FranciscoType...JavaFull timeTemporary workPart timeLocal areaWorldwide- ...consumers to exchange funds more safely with merchants using a variety of funding... ...Description:PayPal, Inc. seeks Staff Data Engineer in San Jose, CA Job Duties: Deliver new features,... ...structured, and unstructured data using Spark and Hadoop (4 years)Additional Responsibilities...SuggestedFull timePart timeWork at officeLocal areaImmediate startRemote workWorldwideFlexible hours
$249k
...book, and experience travel with more ease, confidence, and joy... ...everywhere.Principal Data & AI Engineer, Reporting and InsightsIntroduction... ...specific implementations of Spark and Flink on top of Iceberg.... ...range for this position in San Jose is $249,000.00 to $348,500.0...SuggestedFull timePart timeWork at office- ...individual can thrive.AI Engineer — Customer Success... ...Location: Hybrid (San Jose / Seattle ) Why... ...and partner closely with Product, Support... ...end model lifecycle: data pipelines, training... ...backend development with Java (Spring Boot,... .... Familiarity with Spark/Databricks, SQL and...JavaFull timePart timeLocal area
$136.5k - $276.5k
...Cloud Data EngineerThis role has been designed as ‘’Onsite’ with an expectation that you will primarily... ...:Description As a data engineer, you’ll ensure the reliability... ...such as Apache Spark or Kafka with at least... ...immediately.SummaryLocation: San Jose, California, United...Full timePart timeWork experience placementWork at officeLocal areaImmediate start- Job Title: Big Data Engineer Location: San Jose, CA Duration: Long Term Contract... ...looking for Big Data engineers with expert level experience in... ...software applications on Spark/Hadoop, NoSql, InMemory... ...5 years of experience in Java or Scala (4 years with masters degree...JavaLong term contractImmediate start
$139k - $257.55k
...formed Forward Deployment Engineering (FDE) team within... ...on-site collaboration with the engineering teams... ...AI features.Act like a data analyst for model behavior... ....Proficiency in Java/Scala along with associated... ...liability.SummaryLocation: San Jose; Seattle; San...JavaFull timeTemporary workPart timeLocal areaWorldwide$139k - $257.55k
...formed Forward Deployment Engineering (FDE) team within... ...be onsite (or virtual) with customer engineering teams... ..., and testable Java/Scala code for high-availability... ...LLM responses in real data. Full-Stack Curiosity:... ....SummaryLocation: San Jose; Seattle; San FranciscoType...JavaFull timeTemporary workPart timeLocal areaImmediate startWorldwide$207.4k - $259.2k
...an aerospace company based in San Jose, California building an all-electric... ...takeoff and landing aircraft with a mission to advance the... ...of urban air mobility, and our data platform is what makes intelligent... ...for a Senior Staff Data Engineer who brings deep expertise in data...Part timeLocal area$182k - $260k
...leveraging the world’s largest security data lake to power our cloud-native... ...can make an impact quickly and with high quality. To do this, we are... ...for a Principal GenAI Data Engineer to join our team. This is a Hybrid role based in San Jose, CA or Bellevue, WA (3 days in office...Full timePart timeWork at officeLocal areaRemote work- ...Company: Tredence Inc. Position Title: Senior Manager – Data Engineering Location: 1900 Camden Ave., Suite 66, San Jose, CA 95124 Position Responsibilities: Lead the... ..., reports, dashboards, and dataflows. Collaborate with business stakeholders to gather and analyze...Part timeRemote work
$151.8k - $332.2k
...for a Machine Learning Engineer to join our Agentic Retrieval... ...enterprise data into unified, retrieval... ...enterprise content.Partnering with product, infrastructure... ...more of: Python, Go, Java, C#, or C++.Solid understanding... ...: Seattle (WA); San Jose (CA)Type: Full time...JavaFull timePart timeWork at officeRemote work$148.75k - $361k
...systems at large scale and with low latency. We use... ...experienced Senior Software Engineer, MLOps/DevOps, to join... ..., Apache Airflow, Spark, Ray, MLflow, Chronon,... ...infrastructurePartner with data scientists and ML... ...skills in Python, and/or Scala, or Java for platform automation...JavaPart timeWork at officeLocal areaRemote workMonday to ThursdayFlexible hours$50 - $55 per hour
...33Posted: 2026-01-09Location: San Jose , CASalary: USD 50-55 / Hourly... ...ContractResponsibilities: Work with teams to plan, design and... ...solutionsCreate and improve AI/ML data tools and microservices using... ...and cloud automation7 years in Java, Python, Go, JavaScript, Reacts...JavaHourly payPart time- ...San Jose, California, United StatesProducts – Engineering /Fulltime /HybridWe are seeking an experienced Senior Full Stack Developer with deep expertise in backend systems (Java, Python, microservices) and modern UI frameworks... ...) for real-time, data-intensive...JavaFull timePart time
$172.5k - $306.63k
...Senior Machine Learning Engineer to join our Applied... ...distributed systems, and data engineering to developtools... ...(e.g., Ray, Spark, DuckDB) Implement search... ...andcontainerization Partner with researchers and engineers... ....SummaryLocation: San Jose; SeattleType: Full time...Full timeTemporary workPart timeLocal areaWorldwide- ...Baynovation is hiring a Data Engineer Intern to join our team in San Jose, CA. Join our innovative and fast-paced data... ...team where you'll work closely with data scientists, analysts, and engineers... ...data engineering (e.g., Python, Java, Scala, etc.) Familiarity with SQL for...JavaFull timeInternship
$196.5k - $291.5k
...exchange funds more safely with merchants using a... ...experience12+ years of software engineering experience, with... ...systems at scale (Python, Java, Go, or similar) and... ...carefully about threat models, data handling, and attack... ...Location | Pay Range:San Jose, California | ($196,500...JavaPart timeWork at officeLocal areaImmediate startFlexible hours$206.4k - $379.1k
...merging strong ML skills with proficiency in distributed systems, data architecture, and... ...research and engineering leadership — ideal... ...deployment — employing Spark, Kafka, Flink, and... ...engineeringProficiency in Python, Java, C++, or Go, with... ....SummaryLocation: San Jose; San FranciscoType:...JavaFull timeTemporary workPart timeLocal areaWorldwideFlexible hours$173.5k - $331.05k
...Forward Deployment Engineering (FDE) team within Adobe... ...and compliant with enterprise security... ...apps, and third-party data platforms),... ...solutions. Mastery of the Java/JVM ecosystem and... ...like Apache Kafka, Spark, Flink, or Databricks... ....SummaryLocation: San Jose; Seattle; San FranciscoType...JavaFull timeTemporary workPart timeLocal areaWorldwide- ...designed as ‘Hybrid’ with an expectation that... ...analyze, and act on their data and applications... ...systems, mentors engineering teams, and helps define... .... Experience with Spark, Kafka, Parquet, Go, Java Large analytics engines... ....SummaryLocation: San Jose, California, United...JavaFull timePart timeWork experience placementWork at officeLocal areaImmediate start2 days per week
- ...88Posted: 2025-10-24Location: San Jose, CA; Plano, TXSalary: USD 120-... ...GorusuCompany: SRI Tech SolutionsRole:GCP data EngineerLocation: Santa Clara,... ...skilled and motivated Data Engineer to join our team. The ideal... ....Collaboration: Work closely with product managers and business...Full timePart time
$199k
...and experience travel with more ease, confidence,... ...technology platform powered by data and machine learning... ....The Loyalty Engineering organization powers continuous... ...facing platforms using Java, including event‑driven... ...range for this position in San Jose is $199,000.00 to $278,...JavaFull timePart timeWorldwide$148.75k - $361k
...disciplines.About the teamThe mission of Roku's Data Engineering team is to develop a world-class big... .... Data Engineering works closely with business partners and Engineering teams... ...Hadoop (HDFS, YARN, MapReduce), Hive, Kafka, Spark, Airflow, and Presto/TrinoDeep expertise...Part timeWork at officeLocal areaRemote workWorldwideMonday to ThursdayFlexible hours$173.5k - $331.05k
...SDKs and platform libraries that power data‑driven insights and AI‑enabled experiences... ...Cloud. We are seeking a software engineer with strong development and computer science... ...criminal penalties and civil liability.SummaryLocation: San Jose; SeattleType: Full time...Full timeTemporary workPart timeLocal areaWorldwide$136.5k - $276.5k
...SASE Cloud Software Engineer - AI & BackendThis role has... ...designed as ‘’Onsite’ with an expectation that you... ...analyze, and act on their data and applications... ...from the HPE office in San Jose, CA.Key ResponsibilitiesDevelop... ...years of experience in Java and/or Python-based...JavaFull timePart timeWork experience placementWork at officeLocal areaImmediate start2 days per week$151.8k - $265.35k
...effortlessly. The AI for Engineering team builds a scalable,... ..., inference services, data flows, evaluation loops... ...Adobe Engineering — with a strong emphasis on Agentic... ...one systems language (Java, Go, C++), with... ...liability.SummaryLocation: San Jose; San FranciscoType: Full...JavaFull timeTemporary workPart timeLocal areaWorldwide- ...CA-Mountain View; US-CA-San Jose; US-CA-Silicon Valley; US... ...industry challenges. With access to the latest tools... ...solutions while fostering engineering excellence and cross-... ...TypeScript, Node.js, and Java Spring BootPartner with DevOps and data engineering teams to enable...JavaHourly payPart timeWork at officeWorldwideRelocation packageShift work3 days per week
$177.1k - $387.5k
...infrastructure, and AI platform engineering to build reliable, high-... .... We work closely with AI modeling teams, Zoom Cloud... ...skills in Go, Java, C++, Python, or similar... ...information of how we use your data.SummaryLocation: Seattle (WA); San Jose (CA)Type: Full time...JavaFull timePart timeWork at officeRemote work
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