Python Developer Jobs in Mechanicstown, NY, US

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Senior Python/AI Engineer Engineer - Finance - Assistant Vice President

Rutherford, New Jersey, United States

$121k-$182k/yr HybridFull Time

CitiNYSE: C: Providing global banking, investment, and wealth management services.

Senior Python developer with risk analytics experience, CI/CD, Agile, and TDD; Capital Markets experience preferred.

Python, Java, Git, JIRA, Jenkins, SonarQube, Oracle SQL Developer, Linux, Unix, VisualVM, Lightweight build tools (Lightspeed, Artifactory), VSCode, IntelliJ, Spring Framework, MongoDB, CI/CD, Git/Bitbucket

1mo

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1mo

Senior Developer Relations Engineer - marimo

San Francisco or Bellevue or Livingston or New York or Sunnyvale

$165k-$242k/yr HybridFull Time

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

2+ YOE2+ years software engineering; 2+ years developer relations and growth; Python proficiency; AI/ML/data science background; strong written and verbal communication.

Python, Git, Open-source tools

1mo

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1mo

Associate, Developer

Greenwich, Connecticut, United States

HybridFull Time

Lone Pine Capital: Invests in global public and private equity markets.

4+ YOEBachelor's in CS/IT or equivalent; 4+ years as an Associate Developer; API experience; Python/SQL/PowerShell scripting; Excel/VBA; AI tools usage; interest in financial markets; strong problem solving and collaboration; Power Automate.

Python, SQL, PowerShell, Excel, VBA, Power Automate, CI/CD, Prometheus, Grafana, OpenTelemetry, Redis, Vault, Docker, Kubernetes

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Application Developer

New York City or Bronx

$115k/yr HybridFull Time

City of New York: Provides municipal services and administration for New York City.

5+ YOEFive years .NET development; strong web/app development in Azure; full SDLC experience; communication skills.

NET, ASP.NET, MVC, ADO.NET, Web Services, Web APIs, HTML5, CSS, JavaScript, JQuery, Bootstrap, Microsoft SQL Server, WPF, MVVM, XAML, PHP, Python, .NET Core, SPAs, Azure, Azure DevOps, Azure Functions, Oracle, SQL Server, SharePoint, App Service, Active Directory, Azure CI/CD, Telerik UI, Node.js, React.js, Blob storage, MS Azure

1mo

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1mo

Embedded Software Engineer

Hawthorne, New York, United States

$110k-$150k/yr OnsiteFull Time

Clarapath: Robotic systems for automated tissue sectioning in pathology laboratories.

5+ YOE5+ years embedded software development; C/C++, Python; Linux; RTOS; IPC; hardware interfaces; Agile; ROS/YARP a plus

C/C++, Python, Linux, Git, RTOS, TCP/IP, IDE, ROS, YARP, MODBUS

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Senior Software Engineer

Florham Park, New Jersey, United States

$113k-$238k/yr OnsiteFull Time

CACINYSE: CACI: Provides information technology and professional services to government clients.

7+ YOE7+ years software development with C/C++, Python; Linux; assembly; IP networking; BS in CS/CE; active Top Secret/SCI clearance.

C, C++, Python, Linux, Assembly, IP networking, MIPS, x86, PowerPC, ARM

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Full Stack Engineer

Fort Lee, New Jersey, United States

$160k-$200k/yr OnsiteFull Time

Cross River: Provides technology infrastructure and embedded financial solutions to fintechs.

4+ YOE4+ years of software development; strong React front-end; Python or Node.js backend; AWS; TDD/CI/CD; Agile; AI/LLM experience.

React, JavaScript, Python, Node.js, Express.js, AWS, Terraform, CDK, SQL, NoSQL, DynamoDB, S3, RDS, Lambda, API Gateway, CI/CD, TDD, OpenID Connect, OAuth2

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Electronic Execution Technology Senior Software Developer

Rowayton, Connecticut, United States

$150k-$240k/yr OnsiteFull Time

Graham Capital Management: Manages alternative investment funds using quantitative and discretionary macro strategies.

5+ YOE5–10 years in software development; C#, OOP, concurrency, real-time systems; FIX/Electronic Trading; SDLC; Appia FIX Engine familiarity; Python/SQL preferred; strong communication.

C#, Python, SQL, FIX Protocol, Appia FIX Engine, SOA

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Senior Software Engineer

Morristown or United States

$120k-$170k/yr RemoteFull Time

PerformLine: Automated marketing compliance and brand monitoring software platform.

Backend development on AWS using Go or Python; serverless, containers, and event-driven patterns; experience with AWS Bedrock or other LLM platforms; observability; REST APIs; CI/CD; distributed systems.

AWS Lambda, AWS ECS, AWS SQS, AWS SNS, DynamoDB, S3, API Gateway, IAM, Go, Python, AWS Bedrock, LLM platforms, CI/CD, GitHub, REST APIs, Observability tooling

1mo

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1mo

Senior Generative AI Engineer

Ridgefield Park, New Jersey, United States

$11k/mo OnsiteContract

SBT Global: Provides integrated IT consulting and global logistics management services.

5+ YOE5+ years software engineering or AI experience; 2+ years deploying Generative AI/LLM systems; strong Python; LLM development; cloud and MLOps experience.

Python, LangChain, LlamaIndex, Semantic Kernel, OpenAI, Anthropic, Azure OpenAI, AWS Bedrock, vector databases, Pinecone, Weaviate, Chroma, FAISS, Elasticsearch, Azure AI Search, AWS, GCP, Azure, Docker, Kubernetes, CI/CD, PyTorch, TensorFlow, JAX, MLflow, SageMaker, Vertex AI, Kubeflow, OpenAI API

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Senior Specialist, Full Stack Developer, Regulatory Engineering & Operations

Madison, New Jersey, United States

$78k-$95k/yr OnsiteFull Time

Bristol Myers SquibbNew York Stock Exchange: BMY: Develops and distributes innovative medicines for serious diseases.

2+ YOEMinimum 2 years software development experience; Bachelor’s in CS/Software Engineering or related field; strong Python/Java; UI framework (React) proficiency; experience with AI tools and AWS a plus.

Python, Java, React, AWS, Bedrock, SageMaker, OpenAI, LangChain

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103Q - Lead Software Development Engineer - Flex Location

Parsippany or Atlanta or Mahwah or Louisville or Timonium

$121k-$225k/yr HybridFull Time

UPSNYSE: UPS: Global provider of package delivery and supply chain logistics.

Lead AI engineer with hands-on software development, experience with Generative AI, GitHub Copilot, and DX tooling; strong Python/Java/C# background; familiar with large-scale enterprise environments.

Python, Java, C#, GitHub Copilot, Microsoft Copilot Studio, Power Platform, LLMs, Embeddings, RAG

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Junior Software Engineer

Bronx, New York, United States

$110k-$140k/yr HybridFull Time

Essen Health Care: Private multispecialty medical group providing integrated healthcare services.

2+ YOE2+ years software engineering; full-stack, Python/React; strong fundamentals; self-directed; healthcare experience a plus.

Python, FastAPI, React, TypeScript, MSSQL, Redis, Azure, Terraform

2mo

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2mo

AI Engineer

White Plains, New York, United States

$120k/yr RemoteFull Time

Myriad Systems: Offers payment processing and practice management software for healthcare providers.

3+ YOE3+ years of software engineering or AI systems experience; strong Python; experience training/fine-tuning models; experience deploying AI models; familiarity with open-source LLM frameworks and tools.

Python, Open-source LLM frameworks, Machine learning tooling

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Sr. Snowflake Developer (USDM)

Greenwich, Connecticut, United States

OnsiteContract

Blue Altair: Provides business and technology consulting for digital transformations and AI.

Snowflake Developer with data modelling, cloud architecture, SQL and stored procedures; ELT/ETL, Snowpark, Snowpipe, CI/CD in Snowflake, RBAC, performance tuning.

Snowflake, Snowpark, Snowpipe, SQL, Python, CI/CD, RBAC

2mo

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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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Software Engineer

Picatinny Arsenal, New Jersey, United States

OnsiteFull Time

ApolloTech MSI: Develops autonomous robotics and AI for defense.

Bachelor's/Master's/PhD in CS/Software Eng; strong C++, Python, Kotlin; embedded systems with C++/ROS2; experience with Nvidia Jetson; Unreal Engine a plus; strong problem solving and communication; US Citizenship and Secret Clearance required.

C++, Python, Kotlin, ROS2, Nvidia Jetson, Unreal Engine, Gitlab

1mo

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1mo

Algorithms Engineer Internship

Budd Lake, New Jersey, United States

OnsiteFull Time

Onto InnovationNYSE: ONTO: Provides metrology and inspection solutions for semiconductor manufacturers.

0+ YOEBachelor's or Master's in CS/EE/Applied Math/Physics; experience with algorithms, data engineering, ML pipelines; large unstructured data; dataset versioning; evaluation metrics; Python proficiency.

Python, ML tooling

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Staff Engineer, Rotten Tomatoes

Englewood Cliffs, New Jersey, United States

RemoteFull Time

VersantNasdaq: VSNT: Operates cable television networks and digital media entertainment platforms.

8+ YOE8+ years in data-rich platforms; API-first; cloud experience; Python/C#/Node.js/Typescript; strong collaboration and leadership.

Python, C#, Node.js, Typescript, AWS, Azure, GCP, APIs, Microservices

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Software Engineer II

Totowa, New Jersey, United States

$87k-$147k/yr OnsiteFull Time

BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.

2+ YOEBS degree in engineering with 2+ years of software experience; proficient in C++, C#, Python; SDLC knowledge; strong communication.

C++, C#, Python, Software Development Life Cycle

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Senior Software Engineer – Quantitative Research

Greenwich, Connecticut, United States

$175k-$200k/yr OnsiteFull Time

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

7+ YOE7+ years software engineering; Python; quantitative finance knowledge; design patterns; testing; strong communication.

Python, AWS, Data ingestion, Software development tools

1mo

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1mo

Software Engineer

Kingston, New York, United States

$74k-$111k/yr OnsiteFull Time

Mid-Hudson Valley Federal Credit Union: Credit union offering personal and business banking services

2+ YOESoftware Engineer with 2-5 years in .NET, TypeScript/JS, REST/gRPC, cloud Azure, CI/CD, SQL; design, develop, integrate software; bachelor’s degree or equivalent certifications; bondable.

.NET, TypeScript/JavaScript, Angular, React, Vue, Svelte, CI/CD, Azure, Python, Kafka, RabbitMQ, PostgreSQL, Redis, Kubernetes, Helm, OWASP, OIDC, OAuth2, ELK Stack, gRPC, REST, Kibana

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Senior Full Stack Software Engineer (AI Applications)

Yonkers or California or New York or Texas

$100k-$140k/yr HybridFull Time

Consumer Reports: Tests products and publishes ratings for consumer advocacy.

5+ YOE5+ years of production full-stack development with Python, JavaScript, and SQL/NoSQL; Bachelor's in CS/Engineering; experience deploying on cloud platforms and AI/ML services.

Python, JavaScript, SQL, NoSQL, FastAPI, Django, Node.js, Databricks, AWS SageMaker, React, Next.js, TailwindCSS, AWS, GCP, Azure, CI/CD, APIs, Data APIs, Model endpoints, RAG pipelines

1mo

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1mo

Test Automation Engineer

Greenwich, Connecticut, United States

HybridFull Time

Interactive BrokersNasdaq: IBKR: Operates an automated global electronic trading platform for financial assets.

3+ YOE3+ years software engineering with strong Python and testing skills; experience with unit testing frameworks; Bachelor's degree in a quantitative field; strong communication and collaboration.

Python, pytest, unittest, git

1mo

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1mo

Data Engineer

Stamford or Parsippany

$80k-$120k/yr HybridFull Time

Berkshire Hathaway Direct Insurance CompanyNYSE: BRK.B: Directly providing simple commercial insurance solutions for small businesses.

2+ YOE2+ years in data analytics or analytics engineering; Python; SQL; data pipelines; agile development; data quality.

Python, SQL, pandas, NumPy

1mo

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1mo

QA Automation Engineer

Upper Saddle River, New Jersey, United States

$60k/yr OnsiteFull Time

EarthCam: Provides live streaming cameras and time-lapse for construction monitoring.

2+ YOE2+ years in software QA and test automation; strong Python or Java; experience with Selenium, Playwright, JUnit, TestNG, pytest; SDLC knowledge; API and web/backend testing; CI/CD and Git experience.

Python, Java, Selenium, Playwright, JUnit, TestNG, pytest, Git, CI/CD

2mo

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2mo

Integration Developer

Warren or Remote - US

$115k-$135k/yr HybridFull Time

PURE Insurance: Provides property and casualty insurance for high-net-worth families.

3+ YOE3–5 years in integration engineering or related role; design, build, and support enterprise integrations using MuleSoft, Apache Camel, Spring Boot; cloud platforms (AWS/Azure); Java; DevOps practices.

MuleSoft, Apache Camel, Spring Boot, Terraform, CloudFormation, AWS SAM, Serverless Framework, Java, Python, Node.js, AWS, Docker, Kubernetes, Jenkins, GitHub Actions, AWS CodePipeline, CloudWatch, Dynatrace, Datadog

1mo

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1mo

Software Engineer - Cumberland/FICCO Tools Engineering

Greenwich, Connecticut, United States

$175k-$225k/yr OnsiteFull Time

DRW: Technology-driven principal trading firm operating in global financial markets

2+ YOE2+ years in Python/Java/C++, experience shipping production systems, strong customer-facing skills, Linux-based high-throughput systems, degree in CS/Math/Physics/Engineering.

Python, Java, C++, TypeScript, Linux

1mo

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1mo

Senior Embedded Software Engineer

Danbury, Connecticut, United States

OnsiteFull Time

908 DevicesNASDAQ: MASS: Handheld mass spectrometry devices for on-site chemical analysis.

8+ YOE8+ years in software engineering with low-level embedded systems, hardware interfacing, C/C++, Python; strong communication; teamwork; QA processes.

C, C++, Python, Linux, Windows

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

2mo

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2mo

Data Engineer

East Rutherford, New Jersey, United States

$110k-$127k/yr OnsiteFull Time

Michael KorsNYSE: CPRI: Designs and retails luxury fashion accessories and apparel.

3+ YOE3+ years in data engineering; SQL; ETL/ELT development; data profiling; AWS, Snowflake; Python/R; Talend/Airflow; data modeling; strong communication.

Talend, AWS, Airflow, Snowflake, Python, R, Amazon Glue

2mo

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2mo

Senior Full-Stack Engineer

Culver City or Linthicum or Allen or Woodcliff Lake or Chicago or Orlando or Baton Rouge or Waltham or Phoenix or Harrisburg or West Valley City or Austin or Alpharetta or San Diego or Indianapolis or Lexington or Parma or Little Rock or Asheville or Birmingham or Chantilly or Washington or Brentwood or Plantation or Fort Collins or San Mateo or Schaumburg or Brooklyn

$140k-$180k/yr OnsiteFull Time

Motorola SolutionsNYSE: MSI: Provides safety and security technology for government and enterprise.

7+ YOE7+ years in software development; Bachelor's degree in CS/Engineering; backend (Node.js) and frontend (React) experience; API integrations; cloud and database experience.

Node.js, HapiJS, Python, JavaScript, React, SQL, Serverless, Lambda, CloudFormation, Elastic Beanstalk, EC2, VPC, DynamoDB, RDS, G Suite, Microsoft Graph, Okta, OneLogin, Slack, Linux, Docker, Datadog, CloudWatch, MQTT, log/data pipelines

1mo

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1mo

Entry-level Moment Google Contact Center Developer

Teaneck, New Jersey, United States

$65k/yr OnsiteFull Time

CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.

0+ YOEBachelor’s degree in computer science or IT/programming; strong Python, cloud concepts; experience with AI/GenAI and conversational AI; Google Cloud skills; CI/CD; data/SQL knowledge; good communication.

Python, Google Cloud, Dialogflow, Cloud Functions, Firestore, Vertex AI, Cloud Storage, REST APIs, Webhooks

1mo

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1mo

Entry-level Moment Google Contact Center Developer

Teaneck, New Jersey, United States

$65k/yr OnsiteFull Time

CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.

0+ YOEBachelor’s in CS/IT; Python; cloud concepts; experience with GenAI/NLP; CI/CD; Google Cloud certifications; REST APIs/Webhooks; JavaScript; willingness to learn Agentic AI and contact center concepts.

Python, Google Cloud Platform, Dialogflow, CCAI, Cloud Functions, Firestore, Vertex AI, Cloud Storage, REST APIs, Webhooks, JavaScript

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DevOps Engineer

White Plains or Conyers or Roanoke or Independence or Hartford or Savannah or Alexandria or Greensboro or Charleston or Missoula or Charlotte or Huntsville or Hartford or Miami or Tallahassee or Albany or Gainesville or Columbus or Boston or San Antonio or Dallas or Denver or Phoenix or San Francisco or Chicago or Nashville or Portland or Charlotte or Houston or Wilmington or Lexington or Tampa or Baltimore or Raleigh or Las Vegas or Cary or Irvine or Brookfield or Shreveport or Greenville or Van Nuys or Minneapolis or Red Bank or Jacksonville or Seattle or Sarasota or Kennesaw or Palm Beach or Towson or Sacramento or Dayton or Broomfield or Golden or Princeton or Omaha or Oklahoma City or Chesterfield or Schaumburg or Suffolk or Jupiter or Carmel or Canonsburg or Buffalo or Schaumburg or Philadelphia or Schaumburg or Sunrise or St. Louis or Los Angeles or Atlanta or Gulfport or Norwalk or South Portland or Metairie or Virginia Beach or Edina or Richmond or Southfield or Cleveland or Milwaukee or Chattanooga or Fort Worth or Rochester or Grand Forks or Detroit or Jersey City or Boise or Portland or San Ramon or Easley or Duluth or Glenville or Syracuse or West Palm Beach or Cary or Irvine or Brookfield or Shreveport or Greenville or Los Angeles or Atlanta or Orland Park or Columbia or Elmhurst or Portland or San Diego or San Ramon or Myrtle Beach or Gainesville or Hartford or Allentown or Macon or Tampa or Saint Petersburg or Irvine or Raleigh or San Ramon or Lewisville

$77k-$134k/yr RemoteFull Time

Marsh McLennanNYSE: MRSH: Global professional services firm providing risk, strategy, and people solutions.

5+ YOE5+ years software development; cloud (Azure/AWS); CI/CD (Azure DevOps, GitHub Actions); scripting (Python, Bash, PowerShell); Git; strong communication; delivery track record.

Azure, AWS, Terraform, Azure Bicep, Docker, Kubernetes, Git, Azure DevOps, GitHub Actions, Python, Bash, PowerShell

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Steering Software Quality Assurance Engineer

Milford or Warren

HybridFull Time

General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.

3+ YOEBachelor’s in engineering; 3+ years QA in automotive or embedded; ASPICE/ISO 26262; CM tools; HIL/SIL; Python/C; TDD/BDD.

ASPICE, ISO 26262, Atlassian Jira, Git, HIL/SIL tools (dSPACE, Vector CANoe), Python, C

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Quality Assurance Engineer

Parsippany, New Jersey, United States

$55k-$70k/yr RemoteFull Time

Millennium Systems International: Business management software for the beauty and wellness industry

3+ YOEQA Engineer with AI-augmented QA, web/API testing, Playwright/Selenium/Cypress, Python/JS/TS/C#, CI/CD, Agile, API testing, data.

Playwright, Selenium, Cypress, SQL, GitHub Copilot, Claude, ChatGPT, Cursor, Applitools, ETL tools, Databricks, Snowflake, Quicksight, Tableau, Power BI, Postman, REST Assured

2mo

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2mo

Lead Software Engineer-Security and Privileged Access

Jersey City, New Jersey, United States

$152k-$215k/yr OnsiteFull Time

JPMorgan ChaseNYSE: JPM: Global financial firm providing banking and investment management services.

5+ YOE5+ years in software engineering with Java and Python; secure production code; CI/CD; cloud-native environments; SQL/NoSQL; RBAC/ABAC; real-time messaging; strong SDLC knowledge.

Java, Python, CI/CD, Cloud, SQL, NoSQL, Real-time messaging, RBAC, ABAC

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Software & Data Engineer – Financial Technology - Launch Program

Union, New Jersey, United States

HybridFull Time

SS&C TechnologiesNasdaq: SSNC: Provides software and technology for financial and healthcare sectors.

0+ YOEEntry-level Software/Data Engineer with Python/SQL, AI/ML exposure, and finance interest; 0-2 years; bachelor's degree in Accounting/Finance or related field; GPA 3.0; eligible to work in US.

Python, SQL, FastAPI, Django, Flask, SQL Server, PostgreSQL, MySQL, Docker, Kubernetes, LangChain, LLMs, NLP, APIs, ETL