46 applications development engineer jobs at 25 companies in Hartford, CT

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Business Development Manager / Applications Engineer - Optical Interconnect
Southbridge or Worcester or San Jose
$110k-$190k/yr FieldFull Time
SCHOTT
SCHOTT: Manufacturer of specialty glass and high-performance materials.
6+ YOEBachelor’s degree in a relevant technical field, 6–15+ years in business development or strategic sales, fiber optics or semiconductor expertise, CRM and Microsoft 365 proficiency, English, and willingness to travel 30%.
Microsoft 365, CRM
1d
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Manager Applications Development Engineering
Spencer, Massachusetts, United States
$101k-$168k/yr HybridFull Time
Flexcon
Flexcon: Manufacturer of coated and laminated films and pressure-sensitive adhesives.
3+ MgmtRequires 3+ years leading technical teams, people-management skills, and relevant STEM education or equivalent experience. Requires PSA, coatings, films, converting, project management, and cross-functional communication expertise.
Agile, stage-gate
3w
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Compressed Air System Applications Engineer – Systems Design
West Hartford or Merrimack
$90k/yr FieldFull Time
Environmental Systems Co.
Environmental Systems Co.: A that provides engineering and turnkey solutions to optimize industrial compressed air systems and improve energy efficiency.
Support outside sales by qualifying leads, analyzing compressor-room and plant data, developing energy-efficiency measures, and producing customer-ready presentations.
Microsoft Excel, Microsoft PowerPoint, CADD, CRM
3w
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Compressed Air System Applications Engineer – Systems Design
West Hartford or Merrimack
$90k/yr OnsiteFull Time
Environmental Systems Company
Environmental Systems Company: Provides building automation, energy management, and facility maintenance solutions.
Support outside sales by vetting leads, analyzing compressor-room and plant data, developing efficiency measures, and presenting findings; Excel and presentation skills required.
Microsoft Excel, Microsoft PowerPoint, CADD, CRM
2mo
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Business Development Manager / Applications Engineer - Optical Interconnect (Southbridge, MA, US)
Southbridge, Massachusetts, United States
$110k-$190k/yr OnsiteFull Time
SCHOTT
SCHOTT: Producing specialty glass and glass-ceramics for high-tech applications.
12+ YOESenior-level BD role in semiconductor/opto-electronics with global accounts; 12+ years in BD/strategic sales; travel ~30%; strong technical and commercial skills.
Microsoft 365, CRM tools
1mo
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VP Application Development
South Windsor, Connecticut, United States
OnsiteFull Time
RCN Capital
RCN Capital: National direct lender for real estate investors.
10+ YOE5+ Mgmt10+ years software development experience, 5+ years senior engineering leadership, experience with C#, .NET, microservices, cloud (AWS/Azure), Kubernetes, Git, Agile, and leading distributed teams.
.NET Framework, .NET Core, C#, Git, AWS, Azure, Kubernetes, EKS, Terraform, Ansible, PowerShell, Azure DevOps, SQL, PostgreSQL, NoSQL, Databricks, Snowflake, CI/CD, IaC, API
1mo
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VP Application Development
South Windsor, Connecticut, United States
OnsiteFull Time
TicketNetwork
TicketNetwork: Marketplace and software provider for the live event ticketing industry.
10+ YOE5+ Mgmt10+ years software development, 5+ years senior engineering leadership, experience leading large distributed teams, expertise in C#, .NET, microservices, cloud (AWS/Azure), Kubernetes, and modern DevOps practices.
.NET Framework, .NET Core, C#, SQL, PostgreSQL, NoSQL, Kubernetes, EKS, AWS, Azure, Git, Terraform, Ansible, PowerShell, Azure DevOps, Databricks, Snowflake, CI/CD, IaC
6d
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Appian Developer
Hartford or Plano or Raleigh or Reston or Richardson or Tempe
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Global provider of digital services, consulting, and technology solutions.
Requires Appian Cloud development, platform engineering, RPA, workflow automation, application design, SQL, cloud integration, and a bachelor's degree or equivalent experience.
Appian, Appian RPA, Amazon Redshift, Amazon S3, SQL, AWS, Microservices
1mo
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Principal Software Engineer
Charlotte or Chicago or Columbus or Hartford
$168k-$253k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides property and casualty insurance and financial products.
12+ YOERequires 12+ years in enterprise application development, a computer science or engineering bachelor's degree, and expertise in Java, Spring Boot, Angular/TypeScript, SQL, APIs, cloud platforms, and distributed systems.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, CI/CD, DevOps, DevSecOps, Identity and Access Management, AI frameworks
1mo
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Peoplesoft Developer (Hybrid)
Canton or Farmington or Boston or Raleigh
$81k-$115k/yr HybridFull Time
Intact Insurance Specialty Solutions
Intact Insurance Specialty SolutionsToronto Stock Exchange: IFC: Provides specialized property and casualty insurance and risk services.
3+ YOE3+ years PeopleSoft Financials and 3+ years enterprise Java or C# development experience; experience with PeopleTools, Application Engine, PeopleCode, Integration Broker, BI Publisher, and BMC Control-M; bachelor’s in CS/IS preferred.
PeopleTools, Application Engine, PeopleCode, Integration Broker, BI Publisher, BMC Control-M, Java, C#
1mo
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Principal Software Engineer
Hartford or Charlotte or Columbus or Chicago
$168k-$253k/yr HybridFull Time
The Hartford
The HartfordNYSE: HIG: Provides business and personal insurance, group benefits, and investments.
12+ YOE12+ years enterprise application development experience, bachelor’s degree in CS/Engineering required, hands-on with Java, Spring Boot, Angular/TypeScript, SQL, cloud (AWS), APIs/microservices, observability tools; strong communication and AI-first experience.
Java, Spring Boot, Angular, TypeScript, SQL, AWS, Application Insights, Splunk, APIs, microservices, event-driven architectures, Identity and Access Management, AI frameworks, CI/CD, DevSecOps
1mo
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Software Engineer I
Hartford or Atlanta or Cockeysville or Saint Paul
$99k-$163k/yr HybridFull Time
Travelers
TravelersNew York Stock Exchange: TRV: Provider of commercial and personal property casualty insurance.
2+ YOEBachelor’s degree in computer science or related STEM field, plus 2+ years of software development experience building enterprise applications and strong object-oriented programming fundamentals.
Salesforce
2d
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Web Application Developer
Storrs, Connecticut, United States
OnsiteFull Time, Temporary
University of Connecticut
University of Connecticut: Connecticut's flagship public research university providing higher education.
4+ YOEBachelor's degree in computer science, information technology, software engineering, or related field plus 4 years of software development experience; server-side frameworks, relational databases, SQL, Git, APIs, and AI tooling required.
Linux, Git, SQL, Copilot, Claude, Cursor, ChatGPT, PHP, Laravel, Apache, Nginx, DNS, TLS/SSL, SAML, OpenID Connect, OAuth, LDAP
2d
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Engineering Manager, People Applications
Washington or Austin or Baltimore or Chicago or Hartford or New Haven or Philadelphia or Miami or Atlanta
$163k-$240k/yr HybridFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
7+ YOE2+ MgmtRequires a BS or MS in computer science or related field, 7+ years of software development, 2+ years managing teams of 5+ engineers, and expertise in distributed systems, AI, Node.js/TypeScript, React, Python, Docker, and Kubernetes.
Node.js, TypeScript, React, Python, Docker, Kubernetes, Gem, Covey
2mo
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Engineer 2 Supply Chain WMS
Enfield, Connecticut, United States
$97k-$176k/yr HybridFull Time
Catalyst Brands
Catalyst Brands: Operates a portfolio of retail brands including JCPenney.
5+ YOE5+ years WMS application development experience (PKMS or equivalent), BA/BS or equivalent, strong SQL/Java/XML/JSON skills, AS/400 knowledge, experience supporting production systems and collaborating on WMS projects.
Microsoft SQL Server, Java, XML, JSON, DTS/SSIS, SQL, Stored Procedures, Microsoft Access, RPGLE, CL, DDS, Python, Visual Basic, C#, AS/400, PKMS, SDI Material Sorter HMIs, Loftware Nicelabel, Cybra Mark Magic
1mo
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Software Engineering Manager, Cloud Applications
Holyoke, Massachusetts, United States
$168k-$199k/yr HybridFull Time
ISO New England
ISO New England: Operates the New England power grid and wholesale markets.
7+ YOE2+ Mgmt7+ years software development experience with 2+ years in leadership; 3+ years AWS and containerization experience; hands-on with Java, SQL, Kubernetes, CI/CD; bachelor\u0002s degree in CS/Engineering; ability to work outside standard hours and lead on-call rotation.
AWS, EKS, IAM, ECS, S3, RDS, Lambda, API Gateway, DynamoDB, Kubernetes, Docker, Java, SQL, CI/CD, Scrum, Kanban
1w
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Software Engineer II – AI Agents & Harnesses
Atlanta or Hartford
$120k-$199k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
4+ YOEBachelor's degree in computer science or related STEM field, 4+ years of software development, Python, AI application delivery, cloud platforms, distributed systems, and CI/CD experience.
Python, TypeScript, AWS, Azure, Kubernetes, Terraform, CDK, GitHub Actions, Jenkins, AWS AgentCore, Strands Agents, LangGraph, Helm
1w
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Mainframe Developer (528250)
Hartford or New York City
$120k-$156k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
12+ YOERequires 12+ years in mainframe application development, modernization, reverse engineering, and legacy analysis, with expertise in COBOL, JCL, CICS, DB2, IMS, and VSAM.
COBOL, JCL, CICS, DB2, IMS DB/DC, VSAM, MQ Series, REXX, Easytrieve, CA7, Control-M, Endevor, Changeman
1mo
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Forward Deployed Engineer
Mountain View or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Pittsburgh or Hartford or St. Louis or Miami or Sacramento or Beaverton or Raleigh or Minneapolis or Scottsdale or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Detroit or Nashville or Los Angeles or San Diego
$28-$99/hr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
3+ YOE3+ years designing and building AI systems, experience with RAG, prompt engineering, model fine-tuning, cloud application services, programming in Python/JavaScript/Java/GoLang, CI/CD, and 1+ year team leadership; bachelor\u0002s degree or equivalent.
Python, JavaScript, Java, Spring, GoLang, Autogen, LangGraph, Semantic Kernel, Evals, Continuous Integration, Continuous Delivery, AWS, GCP, Azure, Anthropic
1w
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Engineering Manager, People Applications
Washington, D.C. or Austin or Baltimore or Chicago or Hartford or New Haven or Philadelphia or Miami or Atlanta or Hungary
$163k-$240k/yr HybridFull Time
DoorDash
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
7+ YOE2+ MgmtRequires 7+ years of software development, 2+ years managing full-stack teams, distributed systems expertise, and Node.js/TypeScript, React, Python, Docker, Kubernetes, and generative AI experience.
Node.js, TypeScript, React, Python, Docker, Kubernetes, Gem, Covey