15 infrastructure software engineer jobs at 11 companies in Bridgeport, CT

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Senior Software Engineer - Platform and Infrastructure
Glendale or Seattle or Bristol
$142k-$199k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
5+ YOEBachelor's in computer science or related field, 5+ years technical experience, hands-on ML and production-grade software development, API integration, defensive application design, and strong technical communication.
Kinesis, Dynamo, ElastiCache, Lambda, S3, ECS, Aurora, Bedrock, JavaScript, TypeScript, Swift, Kotlin, Terraform, CloudFormation, CloudWatch, Datadog
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Senior Software Engineer - Platform and Infrastructure
Glendale or Seattle or Bristol
$142k-$190k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
5+ YOEBachelor's degree in computer science or related field, 5+ years technical experience, hands-on ML methods, production software development, API integration, defensive design/cybersecurity, and strong technical communication.
AWS, Kinesis, Dynamo, ElastiCache, Lambda, S3, ECS, Aurora, Bedrock, JavaScript, TypeScript, Swift, Kotlin, Terraform, CloudFormation, CloudWatch, Datadog
2d
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Sr Software Engineer - Reliability Engineering
North Hills, New York, United States
$122k-$203k/yr HybridFull Time
Cox Enterprises
Cox Enterprises: Providing global communications, automotive services, and media solutions.
5+ YOE5+ years in software/platform/infrastructure engineering, strong coding (Python/Go/Java), AWS and Terraform experience, SRE and observability knowledge, system design and incident response skills.
Python, Go, Java, AWS EC2, AWS RDS, AWS DynamoDB, AWS S3, AWS Aurora, AWS Lambda, AWS VPCs, AWS Athena, Terraform, Docker, Kubernetes, Linux, Windows, New Relic, Splunk, Prometheus, CI/CD pipelines
3mo
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AI Software Developer
Westport, Connecticut, United States
$25-$75/hr OnsiteContract
Boathouse
Boathouse: A full-service marketing and advertising agency.
Experience building complex, data-sensitive apps and programs using AI; able to build applications and IT infrastructure.
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Senior Software Engineer II - Confluent Traffic Team
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$158k-$293k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
5+ YOE5+ years cloud infrastructure/networking experience, distributed systems design, proficiency in C++, Go or Python, public cloud experience, strong networking fundamentals.
C++, Go, Python, Kubernetes, Envoy, eBPF, AWS, Azure, GCP
3w
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Staff Software Engineer - Confluent Cloud Traffic Engineering
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
8+ YOE8+ years cloud infrastructure/cloud networking experience; strong distributed systems design; proficiency in C++, Go, or Python; experience with public clouds and Layer 7/cloud-native proxies; bachelor's degree required.
C++, Go, Python, Envoy, Kubernetes, AWS, Azure, GCP
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Staff Software Engineer II - Confluent Secure Compute
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yr HybridFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
10+ YOE10+ years building scalable backend/infrastructure systems; deep Kubernetes and Go expertise; experience with multi-tenant security, observability, public cloud integrations; demonstrated technical leadership and mentorship.
Kubernetes, Go, gRPC, Protobuf, AWS, GCP, Azure, Kata Containers, Cloud Hypervisor, cgroups, seccomp
2w
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Sr AI Engineer I
New York or Sunrise or Phoenix
$123k-$215k/yr OnsiteFull Time
American Express
American ExpressNYSE: AXP: Global financial services and credit card payment network.
5+ YOE5+ years software engineering experience with production LLM or applied ML systems; strong backend, APIs, data pipelines, and cloud infrastructure skills; experience shipping AI/agentic systems and owning production reliability.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLMs
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Quantitative Developer (USA)
New York or Stamford
$175k-$200k/yr OnsiteFull Time
Trexquant
Trexquant: Quantitative hedge fund developing systematic trading strategies.
STEM degree required; strong C++ engineering skills, options and market-data expertise, experience with backtesting and scalable analytics infrastructure, and strong problem-solving and teamwork skills.
C++
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Quantitative Developer (USA)
Stamford, Connecticut, United States
$175k-$200k/yr OnsiteFull Time
Trexquant
Trexquant: Quantitative hedge fund developing systematic trading strategies.
BS/MS/PhD in a STEM field; strong C++ engineering skills; solid finance and options expertise; experience with options market data, implied volatility surfaces, options pricing, and backtesting infrastructure; strong problem-solving and teamwork.
C++
4w
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Bridge Inspection Team Leader / Structural Engineer (NBIS, FHWA/NHI Certified) – DOT Infrastructure
Rocky Hill, Connecticut, United States
$125k-$190k/yr OnsiteFull Time
Garg Consulting Services
Garg Consulting Services: Provides professional multidisciplinary engineering services for transportation infrastructure projects.
5+ YOEBachelor's in civil/structural engineering, EIT required (PE preferred), NBIS-qualified team leader, 5+ years NBIS bridge inspection experience, FHWA/NHI training, familiarity with NDT and bridge rating software.
AASHTOWare Bridge Rating (BrR), MicroStation, AutoCAD
1mo
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Systems Engineer
Flushing, New York, United States
$75k-$100k/yr OnsiteFull Time
Preferred Bank
Preferred BankNASDAQ: PFBC: Provides commercial banking and real estate lending services.
Design, build, and maintain bank infrastructure; provide help-desk support; Windows 11, networking, hardware/software setup; respond to requests; onsite collaboration; occasional travel to local branches.
Windows, Networking, Troubleshooting, Backups, Desktop Support, Printers, Operating Systems
2d
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Backend Engineer_AI Gateway
Englewood Cliffs or Plano
$11k/mo OnsiteContract
SBT Global
SBT Global: Provides integrated IT consulting and global logistics management services.
Deep expertise in async Python and network programming, cloud infrastructure, container orchestration, streaming data, security gateways, IAM/SSO, observability, and CI/CD.
asyncio, aiohttp, anyio, WebSocket, SSE, TLS, HTTP/2, HTTP/3, gRPC, FastAPI, Pydantic, Docker, AKS, EKS, GKE, Istio, Envoy, Redis Streams, RabbitMQ, Kafka, PostgreSQL, PgBouncer, HashiCorp Vault, NGINX, Terraform, GitHub Actions, GitLab CI, CASB, DLP, WSS, Azure AD, Entra ID, Okta, SAML 2.0, OIDC, SCIM, Azure OpenAI, Datadog, Prometheus, Grafana, Azure Monitor
1w
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Director of Artificial Intelligence
Long Island City, New York, United States
$265k-$295k/yr OnsiteFull Time
Opentrons
Opentrons: Open-source liquid handling robots for automated laboratory research.
Proven AI leadership building production-grade generative AI systems; experience with Python, ML infrastructure, reliability and validation; hiring and managing AI engineering teams; able to work onsite near NYC.
Python
1mo
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Scheduler (Heavy Civil Construction)
Queens, New York, United States
$105k-$157k/yr OnsiteFull Time
Skanska
SkanskaNasdaq Stockholm: SKA B: Global construction and project development.
5+ YOE5+ years scheduling experience on heavy infrastructure projects, proficiency with Primavera Software, understanding of Earned Value Management, and BS in Construction or Engineering (or equivalent experience).
Primavera Software, Earned Value Management System