Java Python Developer Jobs in Centereach, NY, US

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Senior Software Engineer - Build Tooling

New York or Connecticut

$142k-$199k/yr HybridFull Time

The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.

5+ YOE8+ years in software development; CI/CD experience; Python/Java/C++/C#; Linux/Unix; AWS; Kubernetes/Docker; IaC (Terraform/CloudFormation); GitOps; on-call readiness.

Python, Java, C++, C#, Bash, Powershell, GitLab CI, GitHub Actions, TeamCity, Jenkins, Argo, SonarQube, Linux, AWS, Docker, Kubernetes, Helm, Terraform, CloudFormation, GitOps, CI/CD

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Senior Software Engineer, Voice AI

Boston or New York or Remote

$138k-$221k/yr HybridFull Time

ToastNYSE: TOST: Cloud-based technology platform for the restaurant and hospitality industry.

5+ YOE5+ years fullstack web development; backend Java/Kotlin and Python; React frontend; AWS; Docker; Git; Figma to UI; scalable DB design; AI/LLM integration.

Java, Kotlin, Python, React, Tailwind, Bootstrap, AWS, Docker, Git, Figma

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Senior Software Engineer II

Denver or New York City or San Francisco

$174k-$210k/yr HybridFull Time

Forge GlobalNYSE: FRGE: Marketplace for trading private shares and pre-IPO stock.

5+ YOE5–8 years software engineering; strong in TypeScript/Java/C#/Java, Python/JavaScript, SQL; CI/CD; cloud; real-time data; financial services experience preferred.

TypeScript, C#, Java, Python, JavaScript, Ruby, WebSockets, Kafka, PostgreSQL, MySQL, AWS, Azure, GCP, Git, GitHub, JIRA, CI/CD

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Senior Software Engineer, Academics

New York, New York, United States

$152k-$209k/yr HybridFull Time

Flatiron HealthSIX Swiss Exchange: ROG: Provides oncology software and clinical data for cancer research.

6+ YOESenior software engineer with 6+ years experience in software development; proficient in Python, C++, SQL, Java, and R; experience with AWS, Snowflake, DBT, and Databricks; able to lead and collaborate in cross-functional teams.

Python, C++, SQL, Java, R, AWS, Snowflake, DBT, Databricks

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1mo

Software Engineer (AI/ML Interface Development)

San Diego or Nashua or Greenlawn or Durham

$92k-$157k/yr HybridFull Time

BAE SystemsLondon Stock Exchange: BA.: Provides advanced aerospace, defense, and security technologies and services.

4+ YOEBS in CS/Software Engineering; 4+ years in software development; strong AI/ML interface experience; proficiency in Python, Java, C++; API/microservices; experience with LLMs and vector databases; Docker/Kubernetes; CI/CD; US Secret Clearance.

Python, Java, C++, Docker, Kubernetes, APIs, CI/CD, LLMs, vector databases

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Software Engineer II, Customer Value, Insights Expansion

New York City, New York, United States

$120k-$154k/yr HybridFull Time

Spring Health: Provides personalized mental health benefits for employees and families.

3+ YOE3-5 years in full-stack software development; backend in Ruby on Rails, Java, C#, Python; frontend in TypeScript/React/Angular; strong SQL and data experience; Agile teamwork.

Ruby on Rails, React, GraphQL, SQL, PostgreSQL, Snowflake, Java, C#, Python, TypeScript, Angular, Vue.js, GraphQL

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Senior Software Engineer

New York, New York, United States

$170k-$250k/yr HybridFull Time

Clear Street: Cloud-native capital markets platform for institutional trading and clearing.

5+ YOE5+ years backend engineering; proficiency in Python/Java/Go/Rust/Node.js; distributed systems; databases; cloud platforms; crypto/DeFi experience.

Python, Java, Go, Rust, Node.js, AWS, GCP, Azure, PostgreSQL, MongoDB, Kafka, RabbitMQ

3mo

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3mo

Senior Software Engineer

Hoboken, New Jersey, United States

$140k-$160k/yr OnsiteFull Time

PearsonLondon Stock Exchange: PSON: Global provider of educational materials and digital learning services.

Backend engineer skilled in Java, Spring Boot, Python, Go, AWS, microservices; REST/GraphQL; CI/CD; IaC.

Java, Spring Boot, Python, Go, AWS Lambda, ECS, SQS/SNS, S3, Step Functions, CloudWatch, DynamoDB, CI/CD, CloudFormation, AppSync, REST APIs, GraphQL

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Software Quality Engineer II - Mobile Product (Bethpage, NY, US, 11714)

Bethpage, New York, United States

$100k-$165k/yr OnsiteFull Time

OptimumNYSE: OPTU: Provides broadband, television, and mobile connectivity services to customers.

5+ YOE5+ years software development and automation; mobile automation experience; proficient in Java or Python; cloud services; CI/CD pipelines.

Java, Python, JavaScript, Go, Cloud Services, CI/CD, Jira, Confluence, QA Automation frameworks, Automation testing tools

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2mo

Backend Engineer

New York City, New York, United States

$148k-$195k/yr OnsiteFull Time

Flourish: Digital financial product platform for independent registered investment advisors.

3+ YOE3+ years in software engineering; distributed systems experience; proficient in Python/Java/Kotlin/TypeScript; strong DB knowledge (Postgres, Redis, Redshift, BigQuery); REST APIs; independent and collaborative.

Python, Java, Kotlin, TypeScript, Redis, Postgres, RedShift, BigQuery, REST APIs, Django, Pandas, DynamoDB, Docker, Kubernetes, GraphQL

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Software Engineer

New York, New York, United States

$140k-$180k/yr OnsiteFull Time

Maybern: Provides accounting automation software for private investment fund managers.

2+ YOE2+ years server-side experience (Python, Ruby, Java); web frameworks (Django, Rails); JS frameworks (React, Angular, Ember, Backbone); SQL; AWS; US work authorization.

Python, Ruby, Java, Django, Rails, Angular, React, Ember, Backbone, AWS, SQL

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2mo

Software Engineer II

Brooklyn or United States

$105k-$125k/yr RemoteFull Time

EnergyHubNASDAQ: ALRM: Software for utilities to manage distributed energy resources and grids.

2+ YOE2-4 years software engineering; full-stack; Python/SQL; Java or modern SPA; REST; strong problem solving.

Python, SQL, Java, React, Vue, Angular, REST, AWS, S3, MongoDB, DBT, Snowflake

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2mo

Senior Software Engineer

New York City or United States

$130k-$170k/yr HybridFull Time

Octane: Providing digital financing for recreational vehicle and lifestyle purchases.

5+ YOE5+ years of software engineering experience; proficiency in Python/Java/C#/JavaScript; end-to-end solution design; mentoring; strong communication.

Python, Django, PostgreSQL, Java, C#, JavaScript

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Software Engineer, Data

New York, New York, United States

$145k-$200k/yr HybridFull Time

Genius SportsNYSE: GENI: Global sports technology providing live data and analytics.

Proven software engineer; proficient in Spark, Java, Kotlin, Python; relational DBs; Git; strong problem-solving; team collaboration; cloud experience; Agile; testing; containerization.

Spark, Java, Kotlin, Python, Hive, Redshift, Presto, Snowflake, MySQL, PostgreSQL, Git, JUnit, Kubernetes, Docker, AWS, Azure, GCP

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Portfolio Analytics Engineer - Vice President

Greenwich, Connecticut, United States

$165k-$185k/yr OnsiteFull Time

AQR Capital Management: Quantitative investment firm managing traditional and alternative strategies.

7+ YOE7+ years software engineering, expert in Java, Python production, distributed microservices, observability, and finance interest.

Java, Python, Elasticsearch, Redis, RabbitMQ, PostgreSQL, MS SQL Server

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Senior Software Engineer, Applied AI

New York or Bellevue

$165k-$242k/yr HybridFull Time

CoreWeaveNASDAQ: CRWV: Cloud platform providing GPU-accelerated infrastructure for AI workloads.

7+ YOESenior software engineer with 7+ years of experience, full-stack development, Python/Go/Java/C#, JavaScript/TypeScript, React/Next.js, Docker, Kubernetes, CI/CD, APIs (REST/gRPC), and AI/ML deployment.

Python, Go, Java, C#, JavaScript, TypeScript, React, Next.js, Docker, Helm, REST, gRPC, Kubernetes, Spark, Kafka, CI/CD

2mo

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2mo

Software Engineer - Forward Deployed

New York, New York, United States

$200k-$240k/yr RemoteFull Time

Arcesium: Cloud-native data and operations platform for financial institutions.

5+ YOE5+ years delivering data-centric software solutions; strong Java, Python, TypeScript, SQL; cloud experience; client-facing; ability to deliver quickly.

Java, Python, TypeScript, SQL, Cloud platforms

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Software Engineer Intern

New York City, New York, United States

HybridInternship

DoubleVerifyNew York Stock Exchange: DV: Provides software for measuring and authenticating digital media quality.

Pursuing CS degree; strong data structures/algorithms; proficient in C++, Java, Scala, or Python; SQL/RDMS knowledge; interest in distributed systems.

C++, Java, Scala, Python, SQL, RDMS

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Senior Software Engineer

New York, New York, United States

$180k-$200k/yr HybridFull Time

Kharon: Provides a data platform for sanctions and compliance risk.

8+ YOE8+ years software engineering with 2+ years leadership; strong Python/Java; SQL/data warehousing; API experience; containerization; cloud (AWS).

Python, Java, React, Vue, AWS, Airflow, DBT, Snowflake, Databricks, BigQuery, Docker, Kubernetes, Salesforce, REST, GraphQL

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Software Development Engineer

New York City, New York, United States

$161k-$230k/yr OnsiteFull Time

AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.

3+ YOEMaster’s degree in CS or related field with 3+ years experience; Python/Java/Golang/C++; Kubernetes/Docker; CI/CD; NGINX/Envoy; Prometheus/Grafana; AWS/GCP; PostgreSQL/MongoDB; Terraform/Pulumi; SRE practices.

Python, Java, Golang, C++, Kubernetes, Docker, NGINX, Envoy, CI/CD, Jenkins, GitHub Actions, Prometheus, Grafana, AWS, GCP, PostgreSQL, MongoDB, Terraform, Pulumi, Site Reliability Engineering

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Senior Software Engineer - Credit, Risk Technology

New York, New York, United States

$250k-$300k/yr OnsiteFull Time

Schonfeld Strategic Advisors: Global multi-manager hedge fund managing diverse trading strategies.

Proficient in Python and Java; data-intensive systems; credit instruments; risk analytics; financial services experience.

Python, Java, AWS, Docker, Kubernetes, Snowflake, Iceberg, SingleStore, Monis, Yieldbook, Intex

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2mo

AI Engineer

Plano or Chicago or Purchase

$106k-$178k/yr HybridFull Time

PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.

Bachelor’s or Master’s in CS/AI/DS. Proven AI project leadership; strong coding in Python/Java/C++; experience with GenAI, Agentic AI, cloud deployment (AWS/Azure/GCP); capable communicator and cross-functional collaborator.

Python, Java, C++, Langchain, CrewAi, MCP, A2A, AWS, Azure, Google Cloud

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Senior Software Engineer, Personalization

New York City or United States

$180k-$220k/yr OnsiteFull Time

Posh: Platform for creating, monetizing, and discovering community-driven live events.

5+ YOE5+ years leading complex technical projects; ML/LLM integration; backend/infrastructure focus; proficient in AWS, Java, Python, Typescript.

AWS, Java, Python, Typescript, Infrastructure as Code

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Staff Engineer - Platform Engineering

Scottsdale or Chicago or San Francisco or New York

$145k-$223k/yr HybridFull Time

Early Warning Services: Operates payment and risk solutions for the financial industry.

8+ YOE8+ years in software/platform engineering; CI/CD, Kubernetes, Terraform; GitLab/Harness/Vault/Artifactory; on-prem and AWS; Python/Java/JavaScript/Shell; strong collaboration.

GitLab, Harness, Vault, Artifactory, Kubernetes, Docker, Podman, Terraform, AWS CloudFormation, Python, Java, JavaScript, Shell

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2mo

Senior Software Engineer, Chess

New York or Pittsburgh

$178k-$240k/yr HybridFull Time

DuolingoNASDAQ: DUOL: Provides mobile software for language and multi-subject education.

Bachelor’s degree in Computer Science or related field; experience programming in Java, Python, or Kotlin; interest in AI; experience in fast-moving product environments.

Java, Python, Kotlin, AI

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Front Office Software Engineer

New York, New York, United States

$175k-$200k/yr OnsiteFull Time

Capstone Investment Advisors: Global asset manager specializing in derivatives and volatility arbitrage.

5+ YOE3+ years of production Java development, experience with financial assets, strong analytical and collaborative skills.

Java, C++, Python

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Software Engineer Associate - Data Platform Team

New York City or Austin

$130k-$160k/yr HybridFull Time

Sixth Street: Global investment firm providing strategic capital and financing solutions.

4+ YOE4+ years Java, 2+ years Python, 1+ year AWS, SQL relational DB, BS/MS in CS

Java, Python, AWS, SQL

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Junior AI Engineer

New York, New York, United States

$100k-$120k/yr OnsiteFull Time

eClerxNational Stock Exchange of India: ECLERX: Provides business process management and data analytics services globally.

2+ YOE2+ years of production software development with strong Python skills; knowledge of RAG, GenAI, and AI workflow concepts.

Python, Java, TypeScript, LangChain, LangGraph, PyTorch, TensorFlow, JAX, FastAPI, REST APIs, JSON, SQL, FAISS

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Software Engineer, Experimentation & Instrumentation

New York, New York, United States

$110k-$130k/yr HybridFull Time

The New York TimesNYSE: NYT: Publishes global journalism, digital subscriptions, and lifestyle media products.

3+ YOE3+ years of software engineering experience; backend or full-stack; proficiency in Java, Go, Python, or JavaScript/TypeScript; CI/CD, testing, and production systems; Agile; strong problem solving and communication.

Java, Go, Python, JavaScript/TypeScript, CI/CD, BigQuery, Snowflake, Redshift

2mo

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2mo

Software Engineer | Government

Boston or New York City

$180k-$235k/yr OnsiteFull Time

Gecko Robotics: Builds wall-climbing robots and AI software for infrastructure inspection.

5+ YOE5+ years in production systems; BS in CS/CE/EE/Robotics or equivalent; proficiency in Java, C++, Python, JavaScript; cloud experience (GCP/AWS/Azure); API design; strong communication; travel to other offices occasionally.

Python, TypeScript, React, Google Cloud, Java, C++, JavaScript

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Senior Software Engineer - AI Platform (NYC)

New York, New York, United States

$166k-$225k/yr OnsiteFull Time

Databricks: A unified platform for data analytics and artificial intelligence.

5+ YOE5+ years HTML, CSS, JS; React/Angular/Vue; Node.js/Java/Python; AI products; strong collaboration; ownership.

JavaScript, React, Angular, Vue.js, Ember.js, Node.js, Java, Python, Scala, C#, C++, Go

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Senior Software Engineer - Compute Management

New York, New York, United States

OnsiteFull Time

Bloomberg: Delivers financial data, news, and software to global markets.

4+ YOE4+ years in OO languages (C++, Python, Java); strong Linux; team-oriented; degree in CS/Engineering; compute platform experience preferred.

C++, Python, Java, Linux, Docker, Podman, CI/CD, GPU analysis, Linux device drivers

23h

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23h

Senior Software Engineer

New York, New York, United States

$190k/yr RemoteFull Time, Temporary

Zeta GlobalNYSE: ZETA: Provides an AI-powered marketing platform for enterprise customer engagement.

5+ YOE5+ years software engineering; proficient in Java, Ruby, Python/J2EE; ETL, BI, campaign tools; REST/SOAP APIs; MySQL; Kafka, Elasticsearch; NoSQL; data/ETL pipelines; BS in Electrical and Computer Engineering or Computer Science.

Java, Ruby, Python, J2EE, ETL, Business Intelligence, Campaign Management, SOAP, REST, MySQL, Kafka, Elasticsearch, NoSQL, Aerospike, Thrift, CI, AWS

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Senior Software Engineer

New York or Austin or Washington

$190k-$235k/yr HybridFull Time

Method Financial: Connects financial accounts and processes debt payments via API.

5+ YOE5+ years of full-time software engineering; expert in JS, Python, Java or equivalent; experience building scalable production applications; strong communication; ability to balance speed with quality; fintech interest.

JavaScript, Node.js, React, Python, Java

2mo

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2mo

Senior Software Engineer - Intelligent Document Processing

Hartford or Danbury or Charlotte or New York or Columbus or Chicago

$137k-$206k/yr HybridFull Time

The HartfordNYSE: HIG: Provides property and casualty insurance and investment management services.

5+ YOE5+ years software engineering; strong Python and .NET or Java; cloud-native AWS; CI/CD and infrastructure-as-code; distributed systems.

Python, .NET, Java, AWS, Docker, Kubernetes, CI/CD, Infrastructure as Code, OCR, NLP

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AI Support Engineer

San Francisco or New York City

OnsiteFull Time

Cognition: Developing autonomous AI agents for software engineering.

2+ YOE2+ years in a technical role; BS in CS/Software Engineering; distributed computing, containers; Python/Java/Go; strong problem solving and customer-facing skills; startup mindset; interest in AI/ML.

Docker, Kubernetes, Python, Java, Go

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Sr. Engineer - Cloud Posture Detection (Hybrid)

New York City, New York, United States

$140k-$215k/yr HybridFull Time

CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.

Experience in cloud security operations and CSPM/DSPM, threat detection, data analytics; proficient in Python/Go/Java/C#/JavaScript; experience with AWS/Azure/GCP; strong English communication; US citizenship or permanent residency.

Python, Go, Java, C#, JavaScript, ElasticSearch, Splunk, SIEM, Bitbucket

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Software Engineer - Early Career (USA)

New York, New York, United States

$130k-$175k/yr OnsiteFull Time

Trexquant: Quantitative hedge fund developing systematic trading strategies.

BS or MS in CS or related STEM; strong data structures/algorithms; OO programming; proficiency in C++, C, Python, Java, or Rust; Linux familiarity; strong problem-solving in a collaborative team.

C++, C, Python, Java, Rust, Linux

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Technology & Engineering, Software Engineer

New York, New York, United States

OnsiteFull Time

Ares ManagementNew York Stock Exchange: ARES: Global alternative investment manager specializing in credit and private equity.

10+ YOE4+ MgmtBachelor's degree in Computer Science or related field; 10+ years of software engineering; 4+ years leading teams; 5+ years in Private Markets tech; strong Java, Python, TypeScript/JavaScript, SQL; full-stack experience.

Java, Python, TypeScript/JavaScript, SQL, Angular, React, Java/Spring Boot, Node.js, JPA/Hibernate, MyBatis, PostgreSQL, SQL Server, MongoDB, Elasticsearch, Redis, Kafka, Docker, Kubernetes, Terraform, Git, CI/CD