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900 software engineer developer data engineer jobs at 440 companies in Norwalk, CT

PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Python, PyTorch, Elasticsearch, LLMs
Help us #BeatIndeed & #BeatLinkedIn
PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
Help us #BeatIndeed & #BeatLinkedIn
2mo
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Data & Software Engineer
Minneapolis or Chicago or New York
$75k-$93k/yr OnsiteFull Time
Ovative Group
Ovative Group: Digital media, marketing measurement, and creative services provider.
3+ YOE3+ years of data & software engineering experience; SQL, Python, ETL/ELT pipelines; cloud platforms and AI concepts/tools; strong communication and collaboration.
SQL, Python, ETL/ELT, GitHub, GCP, AWS, AI APIs, vector databases, embeddings, retrieval
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2d
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Lead Software Engineer - Data
Columbus or Jersey City
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
8+ YOE8+ years software/data engineering experience with Databricks, SQL, PySpark, and Oracle; strong data modeling, API integration, CI/CD, agile delivery, and AI-assisted development practices.
Databricks, SQL, PySpark, Oracle, Tableau, Qlik, Microsoft Power BI, AWS, Azure
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1mo
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Software Engineer - Data
New York, New York, United States
$200k-$300k/yr OnsiteFull Time
Point72
Point72: Global multi-strategy asset management and investment advisory firm.
3+ YOEBachelor's in CS or similar, 3+ years software engineering building enterprise systems, strong Python, relational DB and schema experience, exposure to cloud and agentic/LLM development, commitment to high ethical standards.
Python, relational databases, APIs, large language models, cloud, CI/CD, infrastructure as code
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1w
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Software Engineer, Data Infrastructure
United States or New York City or Berkeley
$235k-$300k/yr RemoteFull Time
The Voleon Group
The Voleon Group: Quantitative investment management firm using machine learning strategies.
3+ YOEBachelors in CS/Engineering (or equivalent), 3+ years software engineering experience, strong software design skills, expertise in a modern language (Python, Go, Java, C++), Linux development, and large-scale system design.
Python, Go, Java, C++, Linux/UNIX, Kubernetes, Docker, Iceberg, BigQuery, Snowflake, DynamoDB, Trino, Athena, Airflow, Slurm
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2w
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Software Engineer, Data Platform
New York City, New York, United States
OnsiteFull Time
Rebar
Rebar: AI-powered operating system for construction trade contractors.
5+ YOE5+ years software engineering experience building data-intensive systems; experience with data migrations, schema design, and production data architecture; strong communication and critical thinking.
QuackDB, Parquet, Cassandra, DynamoDB, Scylla, Postgres, Aurora, Temporal
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1w
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Software Engineer, Data
New York, New York, United States
$110k-$140k/yr OnsiteFull Time
MonticelloAM
MonticelloAM: A real estate and asset-based investment firm providing asset management and capital solutions for healthcare, multifamily, and commercial real estate assets.
3+ YOE3+ years building and deploying software; strong Python, data pipeline (Airflow, dbt) and Snowflake/SQL experience; experience with stakeholders and full-stack app development.
Python, React, REST APIs, Snowflake, dbt, Airflow, SQL, AWS, Docker, CI/CD, Git, Sage Intacct, Ramp, AVID, ECP, Welcome Home, UKG, Teambridge, Monday.com, Jobvite
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2w
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Software Engineer - Data Platform
New York, New York, United States
$120k-$300k/yr HybridFull Time
R1 RCM
R1 RCM: Revenue cycle management and healthcare financial automation provider.
5+ YOE5+ years software engineering experience with 2+ years building high-throughput data pipelines; proficiency in Python/Go/Java, Terraform, Docker, Kubernetes, Spark/Airflow/Kafka; experience with observability and data quality; healthcare data (FHIR, HL7) a bonus.
Python, Go, Java, Terraform, Docker, Kubernetes, Spark, Airflow, Kafka, FHIR, HL7
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3mo
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Software Engineer, Data
Brooklyn, New York, United States
$220k-$260k/yr HybridFull Time
North
North: A building cloud-based data infrastructure.
7+ YOE7+ years software engineering; AWS data stack experience; Python/SQL/PySpark; production data pipelines; multi-cloud and data normalization.
AWS, S3, Parquet, Athena, Glue, Python, SQL, PySpark, DuckDB, ClickHouse
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1mo
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Software Engineer, Data Platform
San Francisco or Los Angeles or New York City or Seattle or United Kingdom or Ireland or Poland or Germany or Australia
$220k-$290k/yr RemoteFull Time
Whatnot
Whatnot: Social marketplace for buying and selling via live streams
5+ YOESenior software engineer with 5+ years building scalable distributed systems; strong experience with stream processing (Flink, Kafka, Pulsar), cloud (AWS or Google Cloud), Terraform, Python, and cloud data stores (Snowflake, BigQuery, Redshift).
Flink, Kafka, Pulsar, Snowflake, BigQuery, Redshift, AWS, Google Cloud, Terraform, Python
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2mo
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Agentic Software Engineer, Data Platform
New York, New York, United States
$175k-$250k/yr OnsiteFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm managing diverse alternative asset classes.
Strong software engineering fundamentals; system design; APIs, data pipelines; AI-native development; Python and SQL; experience with data platforms and self-serve infrastructure.
Python, SQL, AWS, APIs, Data Platforms, Vector databases, LLM, AI orchestration, Graph databases, Semantic search
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2mo
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Senior Software Engineer, Data
New York, New York, United States
$225k-$300k/yr OnsiteFull Time
CLEAR
CLEARNYSE: YOU: Secure biometric identity platform for travel and venue access
6+ YOE6+ years data engineering; strong Python/SQL; experience with batch/streaming pipelines; cloud AWS; data platforms; IAM/secrets; IaC; CI/CD.
Python, SQL, Dagster, Airflow, dbt, Snowflake, Spark, Kafka, Databricks, Terraform, Pulumi, GitHub
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1w
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Software Engineer, Data
New York City, New York, United States
$120k-$160k/yr HybridFull Time
YCharts
YCharts: SaaS platform for investment research and client communication.
2+ YOE2+ years experience, proficiency in Python and backend development, familiarity with Django, Airflow, pandas, celery, relational databases, query optimization, and large-data performance.
Python, Django, Airflow, pandas, celery
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1mo
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Software Engineer, RL Data
London or San Francisco or Seattle or New York City
$320k-$485k/yr HybridFull Time
Anthropic
Anthropic: Developing safe and reliable artificial intelligence systems.
Strong software engineering with backend infra experience; Python/TypeScript; ownership mindset; proactive communication; comfortable with ambiguity; interested in societal impact.
Python, TypeScript, Docker, Kubernetes, Sandboxing, CI/CD
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3d
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Software Engineer
New York, New York, United States
$130k-$170k/yr HybridFull Time
Tower Research Capital
Tower Research Capital: Global quantitative trading firm developing automated algorithmic strategies.
3+ YOE3–5 years software engineering experience, strong Python and SQL skills, experience with data workflows/ETL, web/backend development, Linux/Git, debugging, and working with AI-enabled tools.
Python, SQL, Linux, Git, Vue.js, Docker, Kubernetes, GitLab CI/CD, Django, Flask, FastAPI, FPGA, Model Context Protocol (MCP), retrieval-augmented generation (RAG)
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1mo
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Software Engineer II, Data Solutions
Chicago or New York City or San Francisco or Illinois or California or Colorado or New York
$85k-$130k/yr OnsiteFull Time
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
8+ YOE8+ years in software/data engineering with platform or distributed systems experience; strong TypeScript/Node.js or Python backend skills; deep GCP, cloud storage, and data warehousing experience; on-call and mentorship experience.
TypeScript, JavaScript, Python, Node.js, GCP, GCS, S3, Dataflow, BigQuery, Cloud Spanner, JSON Schema, Avro, GKE, CI/CD
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1mo
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Senior Software Engineer, Data Products
New York City or United States or Canada or Argentina or Brazil or Colombia
$129k-$304k/yr RemoteFull Time
Chainlink Labs
Chainlink Labs: Building decentralized oracle networks for blockchain smart contracts.
7+ YOE7+ years software engineering experience; blockchain/Web3 and smart contract development; distributed/low-latency systems; ownership of multi-month projects; B.S. in CS or related technical field.
Golang, Solidity, TypeScript, Rust, Postgres, Terraform, AWS, Solana, Avalanche, Polygon, Ethereum, Move
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2w
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Software Engineer, Content Data Products
New York City, New York, United States
$110k-$130k/yr HybridFull Time
The New York Times
The New York TimesNYSE: NYT: Publishes global journalism, digital subscriptions, and lifestyle media products.
2+ YOE2+ years software engineering experience; fluency in backend technologies (Go, Python, Java), SQL, CI/CD, cloud platforms (GCP/AWS); experience building data backend services, APIs, data feeds, and ensuring application security.
Go, Python, Java, SQL, CI/CD, GCP, AWS, JavaScript, React
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3w
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Foundation Model Data, Software Engineer
Mountain View or San Francisco or Kirkland or New York City
$213k-$263k/yr HybridFull Time
Waymo
Waymo: Autonomous driving technology for ride-hailing and logistics.
Undergraduate degree or equivalent experience; proficiency in Python and C++; experience building/maintaining large-scale data pipelines and ML infrastructure; strong software engineering skills; distributed systems/MLOps experience preferred.
Flume/Beam, JAX, Python, C++, Flume, Spark, Borg, Kubeflow, Pytorch, Tensorflow
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1mo
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Principal Software Engineer, Salesforce & Data
San Francisco or New York City or Seattle or Indianapolis
$197k-$314k/yr OnsiteFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
12+ YOE12+ years engineering experience; deep expertise in Salesforce technologies (Apex, Lightning), data platforms, Python, SQL, Airflow, Snowflake; experience with integrations, APIs, streaming, AI developer tools, and technical leadership.
Salesforce Core, Apex, Lightning Platform, MuleSoft, Heroku, APIs, Snowflake, Airflow, Python, SQL, Claude Code, Cursor, Windsurf, GitHub Copilot, Databricks, Kafka, CI/CD, Customer 360, Data360
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1mo
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Software Engineer | Data Platform
New York City, New York, United States
$200k-$250k/yr OnsiteFull Time
Gecko Robotics
Gecko Robotics: Manufacturer of wall-climbing robots for industrial infrastructure inspection.
5+ YOE5+ years in production software development; backend infra focus; secure APIs; strong DevEx; able to own long-term projects.
Python, React, TypeScript, Google Cloud Platform, Terraform, Agentic development tools
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