262 sr api developer jobs at 160 companies in Newnan, GA
2mo
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Senior API Engineer - Advisor I
Alpharetta or Omaha or Berkeley Heights
$90k-$158k/yr OnsiteFull Time
8+ YOE8+ years in Java/J2EE engineering, RESTful APIs, Spring, Azure, cloud–native services, CI/CD, DevSecOps, and cloud platforms; experience with relational/non-relational databases and messaging systems.
Java, J2EE, Spring, Spring Boot, REST API, Azure, OpenShift, PCF, Kafka, MQ, ESB, SQL, NoSQL, Splunk, CI/CD, DevSecOps
1w
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Senior API Security Engineer
Atlanta or Charlotte or Raleigh
OnsiteFull Time
7+ YOEBachelor's or equivalent, 7+ years security engineering experience, deep API security and penetration testing knowledge, familiarity with OAuth2/OIDC/mTLS/JWT, Python and cloud platforms, and experience with API security tools.
Akamai, Salt Security, ReadyAPI, Traceable, Data Theorem, OWASP ZAP, SoapUI, Burp Suite, Python, AWS, Microsoft Azure, OAuth 2.0, OpenID Connect (OIDC), mTLS, JSON Web Tokens (JWT)
2mo
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API & GCP Architect
Exton or Atlanta
OnsiteFull Time, Contract
10+ YOEExpertise in Apigee (Edge/X/Hybrid), GCP, Java/Spring Boot, microservices, Docker/Kubernetes, API security (OAuth2.0, JWT, OIDC, mTLS); 10+ years software development and 5+ years Apigee experience preferred.
Apigee Edge, Apigee X, Apigee Hybrid, GCP, GKE, Cloud Run, Pub/Sub, Cloud Functions, Cloud Storage, IAM, Monitoring, Logging, REST APIs, JSON, XML, OpenAPI/Swagger, Java, Spring Boot, JavaScript, Python, Shell, Docker, Kubernetes, Terraform, Kafka, RabbitMQ, Prometheus, Grafana, Cloud Monitoring, Splunk, ELK, OAuth 2.0, JWT, OpenID Connect, mTLS
3mo
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Sr. Software Engineer Manager
Atlanta or Lehi
OnsiteFull Time
10+ YOE5+ Mgmt10+ years in software development; 5+ years leading teams; strong cloud-native, backend/API, frontend using modern tech; AWS, Docker/Kubernetes; CI/CD and testing; excellent communication.
Java, Spring, PostgreSQL, Kafka, Redis, Docker, Kubernetes, AWS, Helm, Argo, Ansible, Prometheus, Grafana, OpenTelemetry, CI/CD, TypeScript, REST, GraphQL, Vue.js
1mo
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API Platform Manager
Sandy Springs, Georgia, United States
HybridFull Time
8+ YOE3+ Mgmt8+ years software engineering experience with 3+ years in engineering leadership; deep Java and Spring Boot knowledge; AWS cloud-native experience; API design and microservices expertise; event-driven systems, observability, incident response, and team building.
Java, Spring Boot, GraphQL, gRPC, OpenAPI/Swagger, AWS, ECS Fargate, API Gateway, Lambda, SQS, S3, Kafka, SNS, EventBridge, Datadog, Splunk, LLM
1mo
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Senior Software Engineer (Hogan API)
Hopkins or Atlanta or Chicago or Charlotte or Englewood or Brookfield or Irving
$120k-$141k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent and 5+ years relevant experience. Experience with mainframe/Hogan development (COBOL, JCL, CICS), APIs, system design, testing, security, and cross-team collaboration; Scrum familiarity.
Hogan COBOL, JCL, CICS, JSON, Splunk, IMS Database, GitLab, IDz/RDz (IBM Developer for zOS), Jira
1mo
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Sr Software Developer
Atlanta, Georgia, United States
$60k-$110k/yr RemoteFull Time
5+ YOEBachelor's degree required, 5+ years experience, skills in API development, Java/Node JS/Python, JavaScript, SQL/Postgres, K8S, vra/vro, SNOW, cloud (IaaS/PaaS/CaaS), strong communication and customer-facing skills.
API, Java, Node JS, Python, JavaScript, SQL, Postgres, HTML, CSS, K8S, SSL, SNOW, vra, vro, Aria Automation, VCF
1mo
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Sr. Integration Developer (Informatica)
Atlanta, Georgia, United States
HybridFull Time
5+ YOEBachelor's in CS or related, 5+ years Informatica IICS/PowerCenter development, API development experience, Python and UNIX shell scripting, experience with cloud platforms, data warehouses, and relational databases.
Informatica Power Center, IICS, Informatica Intelligent Cloud Services, SAP, Salesforce, Workday, Teradata, Snowflake, RedShift, SOA, ETL, ERP, XML, AWS, Azure, Google Cloud, Python, AWS Redshift, Relational Databases, UNIX Shell scripts, Shell Scripts
1w
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Adobe Marketo Sr Developer
Malvern or Charlotte or Atlanta
$68k-$109k/yr OnsiteFull Time
9+ YOE9+ years in marketing automation with 3+ years in Marketo architecture; Marketo architecture certification preferred; experience with AEM, Salesforce/Dynamics, HTML/CSS, APIs, data governance, analytics; strong communication.
Marketo, Adobe Experience Manager (AEM), Salesforce, Dynamics, HTML, CSS, API
1mo
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Sr Aderant Engineer
Reston or San Diego or San Francisco or Washington or Wilmington or Phoenix or Los Angeles or Houston or Boston or Austin or Atlanta or Raleigh or Baltimore or New York or Dallas or Palo Alto or Short Hills or Minneapolis or Chicago or Seattle or Philadelphia or Miami
$113k-$179k/yr HybridFull Time
5+ YOE5+ years supporting Aderant Expert and enterprise financial/practice management systems, strong backend development and SQL skills, experience with integrations/APIs, bachelor's in CS/IT, analytical and troubleshooting ability.
Aderant Expert, SQL, APIs
3w
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Sr. Software Engineer
Austell, Georgia, United States
OnsiteFull Time
3+ YOE3+ years professional software development with C#/.NET, REST APIs, SQL Server, Power Platform, JavaScript; Bachelor’s in CS/IT preferred.
C#, .NET, REST, Microsoft SQL Server, Power Apps, Power Automate, Microsoft Power Platform, Dataverse, Power BI, JavaScript, JSON, HTML, Git, Azure DevOps, Azure Fabric
1mo
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Sr Full Stack Engineer
Mexico or Atlanta
$40k-$50k/yr RemoteFull Time
5+ YOEBachelor's degree or equivalent, 5+ years frontend development, experience with React and Node.js, micro-frontends/microservices, RESTful APIs, SQL/NoSQL, unit testing, source control, and production support including on-call rotation.
React, JavaScript, TypeScript, Node.js, NPM, RESTful API, SQL, NoSQL, S3, SQS, CloudFront, CloudFormation, AppSync, API Gateway, DynamoDB, ECS, Lambda, OpenSearch, Cypress, TestCafe, Git, Microsoft Teams, Zoom, JIRA, ADO, Confluence
2d
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Sr Integration Engineer
Atlanta, Georgia, United States
OnsiteFull Time
7+ YOERequires 7+ years in software or integration engineering, 5+ years with serverless or cloud-native integrations, REST APIs, JSON, event-driven architecture, Python or Node.js, and production enterprise integrations.
AWS API Gateway, AWS Lambda, AWS Step Functions, Amazon EventBridge, Amazon SQS, Amazon SNS, Amazon DynamoDB, AWS Secrets Manager, Azure, Boomi, Salesforce, QuickBooks, Python, Node.js, REST APIs, JSON, Informatica, CI/CD
2d
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Sr Engineer, Software
Overland Park or Bellevue or Atlanta
$114k-$205k/yr OnsiteFull Time
4+ YOEBachelor's degree in computer science or engineering, 4–7 years of technical engineering experience, Java Spring Boot, RESTful APIs, Agile/Scrum, DevOps, CI/CD, and AI/ML experience; U.S. work authorization required.
Java, Spring Boot, RESTful APIs, Agile, Scrum, DevOps, CI/CD, Splunk, AppD, Grafana, RabbitMQ, Kafka, Docker, Kubernetes, AI/ML, machine learning, automation frameworks
2d
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Sr. Consulting Manager- Forward Deployed Engineer
Atlanta or New Jersey
$130k-$159k/yr HybridFull Time
5+ YOEBachelor's or master's degree in a related field, 5+ years in software engineering or technical consulting, programming expertise, cloud-native development, and experience with APIs, microservices, CI/CD, Docker, and Kubernetes.
Python, Java, C#, JavaScript, TypeScript, Go, Azure, AWS, Google Cloud Platform, Docker, Kubernetes, Azure OpenAI, OpenAI, Anthropic Claude, Google Gemini, LangChain, LangGraph, Semantic Kernel
1mo
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Sr. Software Engineer I
Atlanta or Boston or Chicago or Indianapolis or United States or Canada or North America
RemoteFull Time
4+ YOE4+ years professional software development experience; React and modern JavaScript framework proficiency; experience with LLMs/generative AI and cloud-native architectures; REST/RPC/GraphQL APIs, testing, CI, and strong communication skills.
React, LLMs, GraphQL, REST, RPC
1w
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Sr. Staff Software Engineer- Eng
Atlanta or Alpharetta
$146k-$209k/yr HybridFull Time
8+ YOE8+ years software engineering with 3+ years lead/staff front-end experience; expert JavaScript/TypeScript, React, data visualization, performance, accessibility, security, API integration, and mentoring.
React, TypeScript, Next.js, D3.js, Recharts, Vite, Webpack, WebGL, Tailwind CSS, Module Federation, single-spa, GraphQL, WebSockets, Server-Sent Events, Claude Code, GitHub Copilot, Cursor
1mo
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Sr. Software Engineer, C#/.NET
Atlanta, Georgia, United States
$141k-$235k/yr HybridFull Time
Bachelor's (required) or Master’s in computer science or related field; strong C#/.NET, OOP, multithreading, REST API, debugging, testing, and CI/CD experience; familiarity with cloud (AWS/Azure) and systems-level programming is a plus.
C#, .NET, REST APIs, PKI, TLS, Linux, Windows, AWS, Azure, CI/CD
1mo
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Sr. Lead Software Engineer
Atlanta, Georgia, United States
HybridFull Time
4+ YOEMinimum 4 years experience designing complex software solutions; expert in Python and/or Golang; cloud-based API, SQL, application security, SDLC, Kubernetes, AWS; mentoring and strong communication skills.
Python, Golang, SQL, Kubernetes, AWS, Docker, CNCF, Android, iOS
1mo
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Sr. Lead Software Engineer
Atlanta, Georgia, United States
HybridFull Time
4+ YOE4+ years relevant experience; HS diploma required; expert in Python or Golang, cloud-based APIs, SQL, Kubernetes, AWS; experience designing complex solutions, mentoring/leading engineers, and supporting 24/7 DevOps operations.
Python, Golang, SQL, Kubernetes, AWS, Docker, CNCF