906 java aws python developer jobs at 213 companies in Fairfield, CT

3w
Save
Mark Applied
Hide
Lead Software Engineer - Python/ Java/ AWS
Jersey City, New Jersey, United States
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services and investment banking firm.
5+ YOERequires 5+ years of software engineering experience, modern architecture expertise, AWS, cloud-native development, CI/CD, DevOps, testing, security, resiliency, and approved AI-assisted development tools.
Python, Java, AWS, REST APIs, NoSQL, CI/CD, DevOps, OpenAPI, Swagger, Microsoft Copilot
1w
Save
Mark Applied
Hide
Java Full Stack Developer
Boston or Hartford or Jersey City or New York City or Raleigh or Richardson
$64k-$109k/yr OnsiteFull Time
Infosys
InfosysNYSE: INFY: Global leader in next-generation digital services and consulting.
Bachelor’s degree or equivalent experience, hands-on Java, Python, Spring Boot, API, microservices, AWS, Angular or React, and full-stack development experience; U.S. work authorization required.
Java, Python, Spring Boot, AWS, Amazon EKS, Amazon CloudFront, Amazon SQS, AWS Glue, Amazon DocumentDB, Angular, React, Oracle, PL/SQL, PostgreSQL, AWS Aurora, Jenkins, TeamCity, Octopus Deploy, Agile, Scrum
3w
Save
Mark Applied
Hide
Senior Lead Data Engineer (Enterprise Platform Technology) (Java, Python, Scala, AWS)
McLean or New York City
$230k-$286k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
6+ YOEBachelor’s degree, 6+ years of application development, 2+ years of big data, 1+ year of cloud computing, and experience with Java, Python, Scala, SQL, databases, and data warehousing.
Java, Scala, Python, SQL, Redshift, Snowflake, AWS, Microsoft Azure, Google Cloud, Claude Code, GitHub Copilot, MapReduce, Hadoop, Hive, EMR, Kafka, Spark, Gurobi, MySQL, Mongo, Cassandra, UNIX, Linux, Agile
1mo
Save
Mark Applied
Hide
AVP Senior Java Developer
Rutherford, New Jersey, United States
$121k-$182k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
8+ YOE8+ years Java experience, Spring and REST API development, SQL/NoSQL/Big Data, containerization, CI/CD, monitoring, cloud architecture, security, and leadership/mentorship skills.
Java, Spring, REST API, SQL, NoSQL, Big Data, Co-pilot, DEVIN, Python, Docker, Kubernetes, Jenkins, GitLab CI, CircleCI, Azure DevOps, Prometheus, Grafana, ELK stack (Elasticsearch, Logstash, Kibana), Splunk, AWS, Azure, Google Cloud Platform (GCP)
4w
Save
Mark Applied
Hide
Python Software Engineer - Financial Engineering
Guilford or New Haven
$100k-$205k/yr OnsiteFull Time
Risk Analytics Company
Risk Analytics Company: RiskAnalytics is a privately held U.S. cybersecurity providing real-time threat intelligence and network protection to businesses and consumers.
3+ YOEBachelor's, master's, or PhD in a quantitative field; 3+ years of Python development; financial engineering knowledge; SQL, REST APIs, Git, and CI/CD experience.
Python, NumPy, Pandas, SciPy, Statsmodels, scikit-learn, SQL, Git, Linux, Docker, Kubernetes, REST APIs, C++, Rust, Java, AWS, Microsoft Azure, Google Cloud Platform
1mo
Save
Mark Applied
Hide
AVP Senior Java Developer
Rutherford, New Jersey, United States
$121k-$182k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
8+ YOE8+ years of Java experience, bachelor's degree or equivalent, systems analysis and application programming experience, project implementation experience, and knowledge of consulting or project management methods.
Java, Spring, REST API, SQL, NoSQL, Big Data, Co-pilot, DEVIN, Python, Docker, Kubernetes, Jenkins, GitLab CI, Azure DevOps, Prometheus, Grafana, ELK stack, Elasticsearch, Logstash, Kibana, Splunk, AWS, Azure, Google Cloud Platform (GCP)
3mo
Save
Mark Applied
Hide
Lead Software Engineer, Full Stack (Python/AWS)
New York City, New York, United States
$215k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOE1+ MgmtBachelor's degree, 4+ years of software engineering experience, 1+ year of cloud experience, and proficiency in listed programming languages. Preferred: people management, Agile, AWS, and open-source framework experience.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, GCP
3mo
Save
Mark Applied
Hide
Lead Software Engineer, Full Stack (Python/AWS)
New York, New York, United States
$215k-$246k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: A technology-driven bank providing diverse financial services.
4+ YOEBachelor’s degree; 4+ years software engineering; 1+ year cloud experience (AWS/Azure/GCP); full-time in New York.
Python, JavaScript, HTML/CSS, TypeScript, SQL, Go, AWS, Docker, Kubernetes, Java, NoSQL, RDBMS, Open Source
1mo
Save
Mark Applied
Hide
Sr. Software Engineer - AWS
Scottsdale or San Francisco or Chicago or New York City
$118k-$152k/yr HybridFull Time
Early Warning Services
Early Warning Services: U.S. bank-owned fintech and consumer reporting agency providing identity, fraud-risk, and real-time payment solutions to financial institutions.
5+ YOE5+ years engineering experience, bachelor\u0002s degree or equivalent, hands-on AWS and production software experience, proficiency in Java/C#/C++/Python/JavaScript and SQL, CI/CD and infrastructure-as-code experience.
AWS, AWS CloudFormation, AWS Cloud Development Kit, Terraform, Java, C#, C++, Python, JavaScript, SQL, UML
1w
Save
Mark Applied
Hide
AWS Data Engineer
New York City, New York, United States
$72k-$97k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Global leader in consulting, digital transformation, and engineering services.
3+ YOEBachelor’s degree and 3–8+ years in data engineering. Requires AWS, SQL, Python/Scala/Java, ETL, data modeling, distributed processing, CI/CD, and Git experience.
Amazon S3, AWS Glue, Amazon Redshift, Amazon RDS, AWS Lambda, Kinesis, SQL, Python, Scala, Java, ETL, Apache Spark, Hadoop, Git, Kafka, Databricks, Terraform, CloudFormation, Power BI, Tableau
3w
Save
Mark Applied
Hide
Python Development Operations Engineer Vice President
New York City, New York, United States
$142k-$213k/yr HybridFull Time
Citi
CitiNYSE: C: Global financial services organization enabling growth and economic progress.
6+ YOERequires 6+ years engineering enterprise solutions, 5+ years in two programming languages, 3+ years financial or technology experience, AI/LLM and framework expertise, databases, cloud, infrastructure, CI/CD, and distributed systems.
Python, Java, JavaScript, TypeScript, Golang, Spring AI, Spring Boot, Spring Core, Flask, LangChain, LangGraph, MLflow, Oracle, PostgreSQL, MongoDB, Kafka, JMS, MQ, React JS, Streamlit, REST, WebSocket, AWS, GCP, Azure, Docker, Kubernetes, Terraform, Helm, Jenkins, Gradle, GitHub Copilot, Devin
3mo
Save
Mark Applied
Hide
Software Development Engineer, AWS
Seattle or Arlington or Cupertino or Santa Clara or New York or Astoria or Brooklyn or Carle Place
$144k-$224k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
3+ YOE3+ years software development; 2+ years design/architecture; 3+ years building complex systems; proficiency in C#, C++, Java, or Perl; Bachelor's degree.
C#, C++, Java, Perl, Python
1mo
Save
Mark Applied
Hide
Cloud AWS Support Reliability Engineer (SRE)
New York, New York, United States
$160k-$230k/yr OnsiteFull Time
Federal Reserve Bank of New York
Federal Reserve Bank of New York: Government reserve bank serving the Second District through monetary policy, financial services, supervision, and economic research.
Proven Terraform and GitLab CI/CD proficiency for AWS provisioning and deployment, strong AWS infrastructure knowledge, SRE/DevOps experience, incident remediation and on-call support, programming experience (Java/Python/Scala).
Terraform, GitLab, AWS Lambda, S3, SNS, EKS, Helm, EC2, RDS, Oracle-RDS, VPC, transit gateway, Direct Connect, ALB, ELB, Grafana, CloudWatch, Route53, DNS, EFS, Glue, ECS, CloudBeaver, Java, Python, Scala, NGINX, JBoss, Tomcat, JIRA, Okta
3w
Save
Mark Applied
Hide
Staff Software Engineer
New York City, New York, United States
$203k-$274k/yr OnsiteFull Time
Intuit
IntuitNASDAQ: INTU: A global financial technology platform powering prosperity.
10+ YOEBachelor's degree or equivalent experience; 10+ years developing software with React, Java, and Spring Boot; GenAI, AWS, Python, SQL, risk, compliance, analytics, and DevOps expertise.
React, Java, Spring Boot, OpenAI, GPT-3/4, SageMaker, Bedrock, AWS, Python, SQL, CI/CD, DevOps
1mo
Save
Mark Applied
Hide
Treasury Engineer
New York, New York, United States
$120k-$200k/yr OnsiteFull Time
Verition Fund Management
Verition Fund Management: Private multi-strategy, multi-manager hedge fund managing global investment strategies for institutional investors.
3+ YOEBachelor's in CS/Engineering, 3+ years software development experience, proficiency in Python or Java, SQL and relational databases, cloud (AWS) experience a plus, knowledge of portfolio financing and trading workflows preferred.
Python, Java, AWS, Oracle DB, PostgreSQL, SQL
3w
Save
Mark Applied
Hide
Fullstack Developer
New York, New York, United States
$135k-$160k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesBSE: 532540: Global leader in IT services, consulting, and business solutions.
13+ YOE13+ years Java/UX/JavaScript full‑stack development, API and microservices experience, Gitlab/GitHub devops, AWS services knowledge, Java/JEE and UX/JavaScript certifications required.
Java, JEE, JavaScript, Vue, React, HTML, Gitlab, GitHub, Claude LLMs, AWS ECS, ECR, S3, ALB, RDS, DMS, KMS, Secrets Manager, SSM, Config, CloudWatch, Lambda, SNS, SQS, IAM, Route 53, Terraform, Python, Web Service, RESTful, Microsoft Excel, Word
1mo
Save
Mark Applied
Hide
Software Engineer
New York City or Englewood Cliffs
$120k-$150k/yr HybridFull Time
Versant Media Group
Versant Media GroupNasdaq: VSNT: Media and entertainment managing diverse content and digital brands.
3+ YOE3+ years software development; backend (Java, Node.js, Python, Go), frontend (JavaScript/TypeScript, React/Vue/Angular), microservices and REST APIs, cloud (AWS/Azure), Git and CI/CD experience.
Java, Node.js, Python, Go, JavaScript, TypeScript, HTML, CSS, React, Vue, Angular, AWS, Azure, Git, GitHub Actions, Jenkins, Terraform, CloudFormation, Datadog, Prometheus, ELK
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Aventura or New York City
$176k-$196k/yr OnsiteFull Time
Compass International Holdings
Compass International Holdings: A technology building an end-to-end platform that empowers residential real estate agents.
7+ YOEBS in CS or equivalent experience,7+ years software development,experience with Go/Java,Python or NodeJS,gRPC/Thrift,Kafka,AWS,microservices,CI/CD,tested scalable systems.
Go, Java, Python, NodeJS, gRPC, Thrift, Kafka, AWS, AWS Connect, Twilio Flex, Genesys, Salesforce, HubSpot, LangChain, LlamaIndex, AutoGen, OpenAI, Anthropic, AWS Bedrock, Amazon Pinpoint, Sinch
2mo
Save
Mark Applied
Hide
Senior Software Engineer, Pricing
United States or Canada or Columbus or Austin or San Francisco or New York City
$167k-$231k/yr RemoteFull Time
Upstart
UpstartNasdaq: UPST: Public AI lending marketplace connecting consumers with banks and credit unions for personal, auto, and home-equity loans.
5+ YOE5+ years software development; production Python proficiency; experience with Java or Kotlin; building scalable APIs/microservices on AWS or GCP; ownership of multi-month projects; mentoring experience.
Python, Java, Kotlin, AWS, GCP, CI/CD, infrastructure-as-code
2mo
Save
Mark Applied
Hide
Staff Software Engineer, Fullstack
New York City, New York, United States
$325k-$500k/yr OnsiteFull Time
CLEAR
CLEARNYSE: YOU: Provides biometric identity verification and expedited travel security services.
9+ YOE9+ years full‑stack development experience; cloud (AWS), containerization (Docker/Kubernetes), Kafka/Postgres; Java, Python, React/Typescript; strong communication, mentoring, privacy/security experience.
Java, Python, React, Typescript, Kafka, Postgres, AWS, Docker, Kubernetes, GitHub, Argo