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Sql Database Developer Jobs in West Haven, CT, US

200+ sql database developer jobs from 94 companies hiring in West Haven, CT, US.

All jobs in West Haven, CT, USSql Database Developer Jobs in United States
Nearby:New Haven·East Haven·Orange·Milford·City of Milford (balance)·Branford·Shelton·Hamden·Ansonia·North Haven·Stratford·North Branford·Bridgeport·Seymour·Woodbridge·Trumbull·Guilford·Wallingford Center·Wallingford
200 jobs- West Haven • 50 miles
1mo
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Principal Database Engineer
Woodbury, New York, United States
$170k-$200k/yr OnsiteFull Time
Clever Devices
Clever Devices: Providing intelligent technology solutions for global public transit operations.
10+ YOEDesign, implement, test, and document database systems (SQL Server, PostgreSQL, NoSQL); optimize performance; develop features and maintain code.
Microsoft SQL Server, PostGreSQL, NoSQL, Git, T-SQL
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Principal Database Engineer
Woodbury, New York, United States
$170k-$200k/yr OnsiteFull Time
Clever Devices
Clever Devices: Provides technology solutions for public transportation and transit management.
10+ YOE10+ years in database engineering; strong SQL Server expertise; experience with PostgreSQL, NoSQL; SQL tuning; T-SQL; agile; Git.
SQL Server, PostgreSQL, NoSQL, Git, T-SQL, SQL Server Profiler
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Principal Database Engineer
Woodbury, New York, United States
$170k-$200k/yr OnsiteFull Time
Clever Devices
Clever Devices: Develops intelligent technology systems for public transit providers.
10+ YOEDesign, implement, test, and maintain database systems with focus on SQL Server; 10+ years’ experience; strong SQL/T-SQL and performance tuning.
Microsoft SQL Server, PostGreSQL, NoSQL, T-SQL, Git, SQL Server Profiler, Index Tuning Wizard, Query execution plans, Data Manipulation Language (DML), Data Definition Language (DDL)
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1w
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Sr. Batch Developer (UNIX/LINUX/C/SQL) (Any city, CT, US, 99999)
Any city, Connecticut, United States
$75k-$95k/yr RemoteFull Time
Gainwell Technologies
Gainwell Technologies: Delivers technology solutions for public health and Medicaid programs.
6+ YOE6+ years in application development and batch programming in C, Unix/Linux, Oracle SQL; healthcare IT experience preferred; batch job automation and SQL tuning.
Unix, Linux, C, SQL, Oracle, PL/SQL
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2w
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Senior Software Engineer - Tech Lead (AWS, Databricks, SQL)
Saint Paul or Hartford
$139k-$230k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
7+ YOESeven years of programming experience; ETL with Databricks; AWS expertise; SQL; geospatial concepts; leadership and delivery skills.
AWS, Databricks, SQL
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Senior Site Reliability Engineer - Database Infrastructure
Bristol or New York
$142k-$199k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces media content and operates global theme parks.
5+ YOE5+ years with Microsoft SQL Server, AWS/Azure, and database reliability; strong programming (Python/Java/Go); Windows, containers; Agile; Git version control.
Microsoft SQL Server, Amazon RDS for SQL Server, Azure SQL, Azure SQL MI, Git, GitLab, GitHub, Python, Java, Go, Windows, Containers
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Software Engineer
Hartford, Connecticut, United States
$88k-$132k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
Experience developing cloud-based .NET/C# apps, SQL databases, RESTful APIs; Bachelor's in CS/IT; hybrid work; authorized to work in the US.
C#, ASP.NET, HTML, CSS, Python, Microsoft Visual Studio, AWS, SQL Server, Oracle, PostgreSQL, RESTful APIs, Microservices, CA AutoSys, Agile/Scrum, SSIS, GitHub, GitHub Actions, Copilot
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1mo
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Senior Developer
Rocky Hill, Connecticut, United States
$91k-$142k/yr OnsiteFull Time
Connecticut Housing Finance Authority
Connecticut Housing Finance Authority: Financing affordable homeownership and rental housing in Connecticut.
6+ YOELead developer role; 6+ years in application design/development; strong .NET/C#, SQL; SDLC; collaboration; Bachelor's preferred.
.NET, C#, Visual Basic, WPF, ASP, ASP.NET, SQL, Visual Studio, SQL Server Management Studio, Team Foundation Server, SDLC
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4d
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Application Developer - Torrington
Torrington, Connecticut, United States
OnsiteFull Time
O&G Industries
O&G Industries: Construction services and building materials manufacturer for infrastructure projects.
Design, develop, and maintain enterprise applications using C#/.NET; work with BI, APIs, databases; collaborate across teams; strong problem-solving and communication.
C#, Net, HTML, CSS, JavaScript, REST, JSON, XML, Postman, Swagger, SQL, Oracle, Snowflake, NoSQL, IIS, BI, AI
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Senior Site Reliability Engineer - Database Infrastructure
Bristol or New York
$142k-$190k/yr HybridFull Time
The Walt Disney Company
The Walt Disney CompanyNYSE: DIS: Produces movies, operates theme parks, and provides streaming services.
5+ YOE5+ years SQL Server and cloud DB experience; SRE/DRE background; automation via IaC; strong monitoring; BA/BS in CS or related; Agile; Python/Java/Go proficiency; Windows, containers.
Microsoft SQL Server, Amazon RDS for SQL Server, Azure SQL, Azure SQL MI, Git, GitLab, GitHub, Python, Java, Go, Windows, Containers, Terraform, CloudFormation, Ansible, Chef
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Associate, Developer
Greenwich, Connecticut, United States
HybridFull Time
Lone Pine Capital
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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2w
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Sr. Snowflake Developer (USDM)
Greenwich, Connecticut, United States
OnsiteContract
Blue Altair
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
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4d
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AI Engineer (AIA)
Hartford, Connecticut, United States
$65k/yr OnsiteFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
0+ YOEDesign, develop, and deploy AI/ML solutions; data exploration; Python and SQL; Generative AI and agentic AI knowledge; collaboration with data scientists and engineers.
Python, SQL, TensorFlow, PyTorch, Pandas, NumPy, scikit-learn, AWS SageMaker, Azure ML, Vertex AI
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4d
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Engineer
Shelton, Connecticut, United States
$103k-$128k/yr OnsiteMultiple Commitments Available
Subway
Subway: Global provider of franchised quick-service sandwiches and salads.
2+ YOE2-5 years software engineering; JavaScript/Node.js/React/React Native; REST APIs; databases; collaboration; Bachelor's degree or equivalent experience.
JavaScript, Node.js, ReactJS, React Native, REST APIs, Databases
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Software Engineer I - Development - Req# 538
Southington, Connecticut, United States
HybridFull Time
COCC
COCC: Provides core technology and digital solutions for financial institutions.
1+ YOE1-3 years software development; bachelor preferred; experience with client/server, web apps, APIs; SQL/Oracle; C#.NET, Angular, JavaScript, HTML; good communication.
C#.NET, Angular, Angular.js, SQL, PL/SQL, ASP, ASP.NET, JavaScript, HTML, jQuery, CoffeeScript, CSS, XAML, AJAX, JSON
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1mo
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Python Developer
Glastonbury, Connecticut, United States
HybridFull Time
Tsunami Tsolutions
Tsunami Tsolutions: Provides specialized technology and engineering solutions for the aerospace industry.
Experience with Python, R and SQL; data analytics skills; visualization tools; BS in CS/DS/Engineering; strong communication; some cloud experience.
Python, R, SQL, Dash, Qlik, Power BI, Tableau, GitHub, Microsoft Excel
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2w
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Electronic Execution Technology Senior Software Developer
Rowayton, Connecticut, United States
$150k-$240k/yr OnsiteFull Time
Graham Capital Management
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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1mo
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Sr. Software Developer
Meriden, Connecticut, United States
$100k-$125k/yr OnsiteFull Time
Osaic
Osaic: Provides wealth management platforms and services for financial advisors.
5+ YOE5+ years experience in SQL, C#.NET, .NET Core, MVC, Angular; strong web UI; REST APIs; Azure; DevOps; SQL Server; problem-solving and communication.
Angular, jQuery, CSS, Bootstrap, REST APIs, .NET, .NET Core, MVC, Entity Framework, SQL, SQL Server, Azure, Git, CI/CD, DevOps
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Full Stack Engineer
Stamford, Connecticut, United States
RemoteFull Time
Icon Health
Icon Health: Value-based musculoskeletal care and patient navigation platform.
3+ YOEMid-level full-stack developer skilled in modern cloud stack, front-end and back-end, REST APIs, SQL/ETL, containerization; healthcare data experience a plus.
Django, Docker, Kubernetes, AWS, Azure, GCP, REST APIs, SQL, ETL, TypeScript, JavaScript, React, Vue, Angular
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2mo
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Principal Software Engineer
New York or Stamford or San Ramon or San Mateo
$165k-$222k/yr HybridFull Time
Franklin Templeton
Franklin TempletonNYSE: BEN: Global investment firm providing asset and wealth management services.
15+ YOE15+ years software development, 10+ years backend Python, 5+ years leadership, Master's in CS/Engineering, strong SQL/NoSQL, API design, Docker/Kubernetes, Linux backend.
SQL, NoSQL, APIs, gRPC, JSON/RPC, REST, Docker, Kubernetes, Linux
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1w
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Software Engineer (React Native)
Shelton, Connecticut, United States
$102k-$128k/yr OnsiteFull Time
Subway
Subway: Operates a global chain of franchised quick-service sandwich restaurants.
2+ YOE2-5 years in software engineering; JavaScript/Node.js/React; REST APIs; databases; agile; strong collaboration.
JavaScript, Node.js, ReactJS, React Native, REST APIs, Databases
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2w
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Android Developer (Berlin, CT, US, 06037)
Berlin, Connecticut, United States
OnsiteFull Time
ASSA ABLOY
ASSA ABLOYNasdaq Stockholm: ASSA B: Global manufacturer of locks and automated entrance systems.
3+ YOEBachelor’s degree in Computer Engineering, Computer Science, Information Systems or related field; 3 years mobile development experience; Kotlin/Java for Android; Jenkins, Maven, GitHub/GitLab; RESTful SDKs/APIs; SQL; SCRUM; Agile; in-office work required
Kotlin, Java, Jenkins, Maven, GitHub, GitLab, RESTful APIs, SQL, SCRUM, Agile
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1w
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AVP, Marketing Cloud Personalization Developer
Stamford or Orlando or Chicago or Costa Mesa or Alpharetta or New York City or Charlotte or Cincinnati
$75k-$130k/yr HybridFull Time
Synchrony
SynchronyNYSE: SYF: Provides consumer credit products and private label retail cards.
6+ YOEBachelor's degree or 6+ years of experience; 2+ years Marketing Cloud MCP experience; AMPscript/SQL; REST API; Salesforce MC Developer Certification; travel as required.
Salesforce Marketing Cloud, Marketing Cloud Personalization (MCP), AMPscript, SQL, REST API, JavaScript, HTML, CSS, Tableau, Datorama
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4d
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AI Engineer (AIA)
Hartford, Connecticut, United States
$65k/yr OnsiteFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
Build, train, and deploy AI/ML models; data exploration; Python and SQL; Generative AI and Agentic AI knowledge; collaborate with data scientists and stakeholders.
Python, SQL, TensorFlow, PyTorch, LLMs, Diffusion Models
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2w
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Software Engineer
Melville, New York, United States
$115k-$150k/yr OnsiteFull Time
H2M architects + engineers
H2M architects + engineers: Provides professional architectural, engineering, and environmental consulting services.
3+ YOESoftware development with backend, data warehousing, SQL, BI, and AI capabilities; experience with BST Global or similar ERP; Python, C, Ruby, and web development.
Visual Studio, C, Python, Ruby, SQL, Power BI, BST Global, APIs, Git
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1mo
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Data Engineer
Stamford or Parsippany
$80k-$120k/yr HybridFull Time
Berkshire Hathaway Direct Insurance Company
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
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2w
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Sr. Applications Developer
Stamford, Connecticut, United States
$130k-$144k/yr OnsiteFull Time
Curaleaf
CuraleafCanadian Securities Exchange: CURA: Cultivates and retails cannabis products for medical and recreational markets.
3+ YOEETL developer with Informatica, SQL Server, and enterprise data integration experience; 3–5 years in ETL; Bachelor’s degree preferred; strong communication and data quality skills.
Informatica PowerCenter, Informatica Intelligent Cloud Services (IICS), Informatica Data Quality, SQL
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2mo
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Gen AI Software Engineer
Farmington, Connecticut, United States
$132k-$252k/yr HybridFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
10+ YOEProficient in Python and SQL; experience with generative AI frameworks, LLMs, and cloud AI platforms; containers, CI/CD; enterprise AI governance.
Python, SQL, OpenTelemetry, MLflow, Databricks, Docker, Kubernetes, CI/CD
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Sr. Application Engineer / PMF Administrator
Bloomfield, Connecticut, United States
$113k-$189k/yr HybridFull Time
Permasteelisa Group
Permasteelisa Group: Designing and installing advanced architectural building façades and envelopes.
10+ YOEBachelor's in Computer Science; 10+ years software development; CAD software experience; strong English communication; willingness to travel; overtime as needed.
C#, .NET Framework, SQL, Object-Oriented Design, Software testing and debugging
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Software Engineer, Macro Technology
New York City or Stamford
OnsiteFull Time
Point72
Point72: Global multi-strategy asset management and investment advisory firm.
6+ YOE6+ years software engineering; BS in CS/Engineering/Math; 5+ years backend (C#/Java); 3+ years frontend (React); 5+ years SQL; 3+ years in financial trading tech; experience with AI tooling; US work authorization; based in Stamford, CT or New York City onsite.
C#, Java, React, SQL, APIs, AI tools, Cloud
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Software Engineer- Programming Knowledge Onsite Great River, NY
Great River, New York, United States
$70k-$117k/yr OnsiteFull Time
Netsmart
Netsmart: Develops software solutions for behavioral health and post-acute care.
Bachelor’s degree or equivalent; strong Java, C#, .NET; SQL; cloud SaaS; onsite in Great River NY; ability to learn; on-call.
Java, C#, .NET, SQL, Cloud SaaS, Relational databases
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Forward Deployed Full-Stack Engineer (Senior)
Groton, Connecticut, United States
OnsiteFull Time
Spear AI
Spear AI: Develops AI platforms and underwater sensors for maritime defense.
Senior full-stack engineer with TypeScript/React, Node.js, SQL, Docker/Kubernetes; on-site in Groton, US; active Secret clearance required.
TypeScript, TailwindCSS, React, Next.js, GraphQL, REST APIs, PostgreSQL, SQL, Docker, Kubernetes, Python, MQTT, Redpanda, Dagster
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2w
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Sr Full Stack Developer / ITS Digital Transformation
Farmington, Connecticut, United States
OnsiteFull Time
Hartford HealthCare
Hartford HealthCare: Hartford HealthCare provides medical services through hospitals and clinics.
5+ YOESenior full stack developer with JavaScript, C#, Angular/ReactJS; 5+ years web development; Bachelor's degree in CS/Software Eng; healthcare IT experience preferred; strong collaboration and communication.
JavaScript, C#, Angular, React, ASP.NET / .NET, WordPress, Python, Google Cloud Platform, Amazon Web Services, Microsoft Azure, Git, SQL, NoSQL
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22h
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Senior Software Engineer (Hybrid)
Farmingdale, New York, United States
$90k-$120k/yr HybridFull Time
SGS
SGSSIX Swiss Exchange: SGSN: Provides worldwide testing, inspection, and certification services.
7+ YOE7+ years of software development experience; expert in C# with desktop apps (WPF/WinForms); BS in IT/CS/Engineering; strong problem solving and teamwork.
C#, WPF, WinForms, MS Azure DevOps, .NET, .NET Core, ASP.NET, Angular, Entity Framework, SQL, Relational DB
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5d
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AI Platorm Software Engineer
Dresher or Newton or Lake Mary or Hartford or Boston or Nashville or Philadelphia or Charleston or Indianapolis or Atlanta or Dallas or Orlando
$65k-$85k/yr RemoteFull Time
Ascensus
Ascensus: Administers tax-advantaged retirement and education savings plans.
3+ YOEUp to 3 years in technical support, QA, SDET, or engineering-adjacent roles; BS in CS/related; strong debugging, logs; AI/LLM exposure; SQL; API testing; ability to explain technical issues.
Postman, SQL, NewRelic, Langfuse, Azure DevOps, Cursor, Claude Code
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3w
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Software Developer - Front-Office Trading ( AVP
Burlington or Boston or Stamford or Clifton or Princeton or Berwyn
$90k-$158k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
5+ YOEJava and C# programming; XML/WS; ETL tools; database knowledge; travel 50-80%; financial services/consulting experience preferred.
Java, C#, XML, Web Services, ETL, Kettle, Talend, Tomcat, Perforce, Oracle, MS SQL Server, Perl, Crystal Reports, SQL Server Reporting Services, MQ Series, MSMQ, SonicMQ, Open JMS, Kafka, XML/XSLT
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3w
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Senior Associate, Data Engineer (White Plains, New York) (New York, NY, US)
White Plains, New York, United States
$138k-$172k/yr OnsiteFull Time
New York Life
New York Life: Provides life insurance, retirement income, and investment solutions.
Master's or Bachelor's in CS/IT/Engineering Management plus years of data-solution experience; strong SQL, databases, and ETL skills.
SQL, SQL Server, Oracle, MySQL, PostgreSQL, DynamoDB, Tableau, Qlik
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1mo
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Lead Software Engineer, .Net Full Stack (Hybrid)
Berlin or Westwood or Windsor or Manchester
$149k-$165k/yr HybridFull Time
Eversource Energy
Eversource EnergyNYSE: ES: Delivers electricity, natural gas, and water to New England customers.
8+ YOEEight to ten years of software engineering experience; expert in .NET Full Stack; strong leadership; design, develop, mentor; hybrid in-office requirement; travel as needed.
.NET, C#, SQL, JavaScript, React, REST, Azure, AWS
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2mo
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IT, Software Engineer 2 - Yale Health
New Haven, Connecticut, United States
$83k-$124k/yr HybridFull Time
Yale University
Yale University: Provides higher education and conducts advanced scientific research.
2+ YOEHealthcare IT software engineer with HL7, EDI, HL7/X12, SQL, and interface development experience; experience with AthenaIDX and healthcare integrations preferred.
HL7, X12 EDI, SQL, AthenaIDX, interface_engine
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BI Developer III
New Haven, Connecticut, United States
RemoteFull Time
Yale New Haven Health
Yale New Haven Health: Operates a network of hospitals and healthcare facilities.
8+ YOEBachelor's degree in IT; 8 years IT experience; Epic Certification; BI tools and SQL; strong communication.
SQL, Tableau, SAP Web Intelligence, SAP Crystal Reports, Microsoft scripting, Object oriented programming, GitHub, SSIS, ETL
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HiringCafe market data

Sql Database Developer Jobs market signals in West Haven, CT, US

These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.

Open jobs
200+
Hiring companies
94
Fresh sample
57% new in 30d
Salary visibility
81% show pay

Companies appearing in this market

Clever DevicesCognizantRTXSubwayThe HartfordTravelersSynchronyThe Walt Disney Company

Work location mix in visible results

Onsite: 41Hybrid: 28Remote: 6