138 senior software engineer jobs at 81 companies in Plainfield, IN

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Senior Software Engineer
Noblesville, Indiana, United States
$97k-$136k/yr HybridFull Time
Trane Technologies
Trane TechnologiesNYSE: TT: Global provider of heating, ventilation, and air conditioning solutions.
5+ YOE5+ years embedded software development; 2+ years in senior/lead capacity; experience in Qt/C++, Python, Yocto Linux, and embedded cybersecurity; ability to mentor engineers; BS in CS/Software Engineering (MS preferred).
Python, Qt/C++, Qt Quick/QML, Yocto Linux, CANbus, Modbus TCP, WebSockets, MQTT
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Senior Software Engineer
Indianapolis, Indiana, United States
OnsiteFull Time
Cybermedia Technologies
Cybermedia Technologies: Provides IT modernization and cybersecurity services to federal agencies.
5+ YOESenior software engineer with 5–8 years of hands-on experience in mainframe environments; expertise in Oracle, COGNOS, JavaScript or Broadcom Endevor; DoD/DFAS experience; active Secret clearance.
Oracle, COGNOS, JavaScript, Broadcom Endevor, IDMS, COBOL, JCL, Assembler, REXX, MQ Series, z/OS, TSO, ISPF, SDSF, VBA, MS Access, MS Excel
2w
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Software Engineer, Senior
Carmel, Indiana, United States
OnsiteFull Time
Republic Airways
Republic AirwaysNASDAQ: RJET: Provides regional flight services for major airline partners.
5+ YOEBachelor's or equivalent experience,5+ years software engineering,cloud-native development,secure SDLC,CI/CD,distributed systems,C#/.NET/Python,REST APIs,relational and NoSQL databases.
C#, .NET, Python, React, TypeScript, Terraform, Kubernetes, Docker, AWS, Microsoft SQL, PostgreSQL, Amazon DynamoDB, MongoDB, iOS, Swift, RESTful APIs
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Senior Software Engineer
Indianapolis, Indiana, United States
$121k-$213k/yr HybridFull Time
Genesys
Genesys: AI-powered cloud customer experience and contact center software.
Java backend development, unit/integration tests, distributed systems, Linux, Git; BS in CS or related field.
Java, Spring Boot, Maven, CI, Jenkins, AWS Bedrock, DynamoDB, EC2, Lambda, S3, SQS, ElastiCache, REST, OpenAPI, Git
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Senior Software Engineer
Indianapolis, Indiana, United States
$95k-$105k/yr OnsiteFull Time
Danaher
DanaherNYSE: DHR: Develops scientific instruments and diagnostic tools for healthcare markets.
5+ YOEBachelor's in CS or related, 5+ years professional software development (3+ with master's), strong C#/.NET (Java considered), strong English communication.
REST, gRPC, Serial, Web Sockets, SiLA, C#, .NET, Java, WPF, Docker, Podman, Kubernetes, DNS
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Software Developer Senior
Carmel, Indiana, United States
OnsiteFull Time
Baker Hill
Baker Hill: Provides loan origination and risk management software to financial institutions.
5+ YOE5+ years building complex software with C#, .NET Core, MS SQL; experience with integrations, APIs, TypeScript/JavaScript, CI/CD, Agile; SAFe for Teams (SP) required within 90 days.
.NET Core, Angular, Microsoft Azure, C#, MS SQL, T-SQL, TypeScript, JavaScript, TFS, GIT, SVN
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Software Engineer
Indianapolis or Crane
OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
8+ YOEMaster's in CS/Software Engineering or equivalent experience, 8+ years software engineering experience, 5+ years C++ experience, U.S. citizenship with active Secret clearance required; embedded/Linux experience preferred.
C++, Linux, Assembly
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Senior Software Engineer - Full Stack
Atlanta, Indiana, United States
HybridFull Time
Beck's Hybrids
Beck's Hybrids: Produces and distributes hybrid seeds and agronomic research services.
5+ YOE5+ years professional software engineering experience; strong full-stack skills (frontend, APIs, backend, databases); experience with TypeScript/Node.js/SQL and modern frontend frameworks; debugging, testing, CI/CD, and AI-assisted development fluency.
TypeScript, Node.js, SQL, Angular, React, SQL Server, Docker, Kubernetes, CI/CD, GitHub, Jira, AI-assisted development tools
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Senior Software Engineer
Indianapolis, Indiana, United States
OnsiteFull Time
Katz, Sapper & Miller
Katz, Sapper & Miller: Provides professional advisory, tax, audit, and consulting services.
Build backend services, APIs, data architectures, AI systems, testing frameworks, and documentation while translating business workflows into secure, maintainable technical implementations.
API
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Lead Software Engineer - Platform Services
San Francisco or Palo Alto or Chicago or New York or Seattle or Indianapolis
$173k-$260k/yr HybridFull Time
Salesforce
SalesforceNYSE: CRM: Sells cloud-based customer relationship management and business software solutions.
8+ YOESenior software engineer with 8+ years of experience in distributed systems, cloud platforms, and microservices; strong architecture and leadership skills.
AWS, Node.js, TypeScript, GraphQL, REST, Terraform, DynamoDB, Neo4j, Kafka, Kinesis, JWT, OAuth 2.0, OpenID Connect, Jest, Playwright, AI coding assistants, CI/CD, Cloud-native, Git
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Sr. Software Engineer
Indianapolis, Indiana, United States
$103k-$214k/yr HybridFull Time
SOSi
SOSi: Provides technology and mission solutions for national security.
10+ YOE10+ years software engineering experience, Bachelor's in CS/Engineering/Info Systems (or equivalent experience), COBOL/IBM z/OS/JCL experience, production support, ability to obtain Public Trust clearance.
COBOL, IBM z/OS, JCL, Oracle, Cognos, Endevor
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Software Engineer
Louisville or Noblesville
OnsiteFull Time
Toyota Automated Logistics
Toyota Automated LogisticsTokyo Stock Exchange: 6201: Integrated warehouse automation systems, software, and lifecycle services.
6+ YOE6+ years as a software developer; strong C#/.NET; experience with ASP.NET, REST, MVC; HTML5/JavaScript; C++, COM; source control (Git/TFS); ORM; database design; Agile/Waterfall/Kanban; security awareness.
C#, NET framework, ASP.NET, REST, MVC, HTML5, CSS3, JavaScript, Ajax, JSON, XML, XHTML, C++, COM, Mocking Frameworks, Git, TFS, ORM, Relational databases, Object-oriented design, Development patterns
3w
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Senior Software Engineer (Data Engineering)
Indianapolis, Indiana, United States
$90k/yr HybridFull Time
ADEC
ADEC: Provides support services for individuals with developmental disabilities.
7+ YOE7+ years Java/Spring development, 3+ years cloud (GCP) experience, frontend using Angular/React, data streaming (Kafka/Kinesis/RabbitMQ), strong Java and SQL, Linux and CI/CD experience.
Java, Spring, Spring Batch, AWS, GCP, Cloud Functions, Cloud Run, GKE, Google Storage, Cloud SQL, Pubsub, React, Angular, Kafka, Kinesis, RabbitMQ, SQL, Linux, shell scripting, Bamboo, Jenkins, Bitbucket, GitHub, Informatica, IDMC
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Senior Software Engineer (Data Engineering)
Southlake or Indianapolis
$130k-$140k/yr OnsiteFull Time
Charles Schwab
Charles SchwabNYSE: SCHW: Financial services, brokerage, and investment management provider.
7+ YOE7+ years Java/Spring development, 3+ years public cloud (preferably GCP), experience with streaming tech (Kafka/Kinesis/RabbitMQ), front-end (React/Angular), SQL, Linux, CI/CD and REST/microservices.
Java, Spring, Spring Batch, REST, Microservices, AWS, GCP, Cloud Functions, Cloud Run, GKE, Google Storage, Cloud SQL, Pubsub, React, Angular, Kafka, Kinesis, RabbitMQ, SQL, Linux, shell scripting, Bamboo, Jenkins, Bitbucket, GitHub, IDMC, Informatica
4w
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Senior Software Engineer II, Toolpath Algorithms
Salt Lake City or Dallas or Indianapolis
$198k-$248k/yr RemoteFull Time
Dandy
Dandy: Provides digital dental laboratory services and practice management software.
Experienced software engineer with production C++/Python/TypeScript skills, deep toolpath/CNC or 6DoF robotics experience, computational geometry and simulation proficiency, and willingness to travel up to 30%.
C++, python, TypeScript, Three.js, WebGL, WebGPU, WGSL, WASM, Emscripten, React, ROS, CGAL, Open CASCADE, HLSL, GLSL, CUDA
4w
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Senior Software Developer, Information Technology
Indianapolis or Boston
$107k-$155k/yr HybridFull Time
CREA
CREA: Syndicating tax credits to finance affordable housing developments.
7+ YOE7+ years application development experience; 5+ years PHP/JavaScript; 3+ years Angular and Laravel; strong SQL and integration skills; experience with Azure, Power Platform, and Office integrations.
Angular, PHP, Laravel, JavaScript, TypeScript, Microsoft SQL Server, Azure SQL, Power Automate, Power Apps, .NET Framework, REST APIs, T-SQL, Azure App Service, GitHub, JetBrains PHPStorm, Visual Studio, CI/CD pipelines
2w
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Sr. Software Engineer (Platform + AI)
United States or Canada or Indianapolis
$115k-$191k/yr RemoteFull Time
Bloomerang
Bloomerang: Donor management and fundraising software for nonprofit organizations
8+ YOE8+ years software engineering; hands-on AI/agent experience; strong backend service ownership; familiarity with C#/.NET preferred; experience with authentication/identity and distributed systems; strong ownership and communication.
C#/.NET, Python, TypeScript, MCP
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Sr Software Engineer
Indianapolis, Indiana, United States
RemoteFull Time
TRIMEDX
TRIMEDX: Clinical asset management and medical equipment maintenance services.
3+ YOE3+ years software development; SQL and SDLC experience; Associates degree or equivalent; preferred Bachelors in MIS or CS.
SQL, Database, Application Servers, Programming Languages, SDLC, Testing, Automation
1mo
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Lead Finance Software Engineer
Indianapolis, Indiana, United States
HybridFull Time
Elanco
ElancoNYSE: ELAN: Develops and sells health products for pets and farm animals.
5+ YOEBachelor's in IT or related, 5+ years software engineering experience, cloud-native and CI/CD experience, Kubernetes, TypeScript/JavaScript/Node/Next.js/React, experience with Azure or Google Cloud, strong communication and product-mindset.
Microsoft Azure, Google Cloud, Kubernetes, TypeScript, JavaScript, Node, Next.js, React, SAP S/4 HANA, SAP Business Technology Platform (BTP), OneStream, SAP BPC, Signavio, Python, Databricks, Power BI
1d
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DSP Software Engineer
Carmel, Indiana, United States
OnsiteFull Time
Aptiv
AptivNYSE: APTV: Engineers electrical architectures and safety software for vehicles.
5+ YOEBachelor’s degree in a technical discipline, 5+ years of embedded software development experience, digital signal processing experience, and unrestricted U.S. work authorization without current or future sponsorship.
C, C++, MathWorks MATLAB, CAN, CAN FD, SPI, MCAL, Ethernet, AUTOSAR, ISO 26262, POSIX