

Insight Global
Senior Developer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Senior Developer with a contract length of "unknown" and a pay rate of $60/hr to $75/hr. Key skills include Angular 2+, Java, Spring Boot, and telecom domain experience. Certifications in relevant technologies are preferred.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
600
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🗓️ - Date
October 28, 2025
🕒 - Duration
Unknown
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🏝️ - Location
Unknown
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📄 - Contract
Unknown
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🔒 - Security
Unknown
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📍 - Location detailed
United States
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🧠 - Skills detailed
#Programming #Cloud #Docker #Kubernetes #Spring Boot #Java #SAML (Security Assertion Markup Language) #HTML (Hypertext Markup Language) #Data Security #Neo4J #PostgreSQL #Libraries #Deployment #Security #GCP (Google Cloud Platform) #JUnit #Elasticsearch #Debugging #Azure #Maven #Angular #JavaScript #Documentation #LDAP (Lightweight Directory Access Protocol) #TypeScript #AWS (Amazon Web Services) #Databases #Kafka (Apache Kafka)
Role description
Required Skills & Experience
Top 3 Skills:
1. Angular 2+
1. Java/Backend Development experience
1. Spring Boot
Frontend Development:
• Languages: TypeScript, JavaScript, HTML, CSS, SVG
• Frameworks/Libraries: Angular 2+, Node.js/npm, Gulp
• Testing: Protractor, Jasmine
Backend Development:
• Languages: Java 11+, J2EE
• Frameworks/Libraries: Maven, Spring (Data, Security, MVC), SpringBoot
• Testing: JUnit
Databases:
• Primary: Neo4j (Graph DB), PostgreSQL + TimescaleDB
Additional Skills:
• ElasticSearch, Camunda / BPMN / OSM / Workflow , Drools, Kafka integration, RESTful APIs (using Spring MVC), Docker, Kubernetes
• Programming Concepts: Algorithms, data structures, database concepts (relational and graph)
Domain Knowledge:
• Telecom, OSS (Operational Support Systems), Inventory Management
Job Description
Responsibilities:
• Design, develop, and unit test software modules or features for new or upgraded systems and products.
• Develop and implement software according to project plans and priorities.
• Document software design and analysis comprehensively.
General Activities:
• Write and maintain Java code, create Spring beans, and develop JUnit tests.
• Develop and extend GUI components such as grids and reports using core product modules.
• Adhere to established coding and documentation standards while extending core product components.
• Write and optimize database queries and procedures, primarily for Neo4j, PostgreSQL.
• Support debugging, deployment, and environment setup using tools and platforms such as Docker, AWS, and Kubernetes.
Collaboration:
• Operate within a global team environment.
• Participate in status meetings with stakeholders as required.
• Collaborate closely with the product team to align development with business needs.
Senior-Level Additional Responsibilities:
• Strong Inventory Experience on Cramer/Granite/Metasolv ( any inventory management system)
• Implement Single Sign-On (SSO) solutions including LDAP, SAML , OAuth2.
• Design network, service topology, and device GUI diagrams for telecommunication/networking technologies.
• Develop device and service models for technologies such as DWDM/OTN, SONET, MPLS, GPON, FTTH.
• Experience with cloud platforms (AWS preferred, Azure/GCP ).
Compensation:
$60/hr to $75/hr.
• Rate is open/negotiable based on experience, background, skills.
Exact compensation may vary based on several factors, including skills, experience, and education.
Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.
Required Skills & Experience
Top 3 Skills:
1. Angular 2+
1. Java/Backend Development experience
1. Spring Boot
Frontend Development:
• Languages: TypeScript, JavaScript, HTML, CSS, SVG
• Frameworks/Libraries: Angular 2+, Node.js/npm, Gulp
• Testing: Protractor, Jasmine
Backend Development:
• Languages: Java 11+, J2EE
• Frameworks/Libraries: Maven, Spring (Data, Security, MVC), SpringBoot
• Testing: JUnit
Databases:
• Primary: Neo4j (Graph DB), PostgreSQL + TimescaleDB
Additional Skills:
• ElasticSearch, Camunda / BPMN / OSM / Workflow , Drools, Kafka integration, RESTful APIs (using Spring MVC), Docker, Kubernetes
• Programming Concepts: Algorithms, data structures, database concepts (relational and graph)
Domain Knowledge:
• Telecom, OSS (Operational Support Systems), Inventory Management
Job Description
Responsibilities:
• Design, develop, and unit test software modules or features for new or upgraded systems and products.
• Develop and implement software according to project plans and priorities.
• Document software design and analysis comprehensively.
General Activities:
• Write and maintain Java code, create Spring beans, and develop JUnit tests.
• Develop and extend GUI components such as grids and reports using core product modules.
• Adhere to established coding and documentation standards while extending core product components.
• Write and optimize database queries and procedures, primarily for Neo4j, PostgreSQL.
• Support debugging, deployment, and environment setup using tools and platforms such as Docker, AWS, and Kubernetes.
Collaboration:
• Operate within a global team environment.
• Participate in status meetings with stakeholders as required.
• Collaborate closely with the product team to align development with business needs.
Senior-Level Additional Responsibilities:
• Strong Inventory Experience on Cramer/Granite/Metasolv ( any inventory management system)
• Implement Single Sign-On (SSO) solutions including LDAP, SAML , OAuth2.
• Design network, service topology, and device GUI diagrams for telecommunication/networking technologies.
• Develop device and service models for technologies such as DWDM/OTN, SONET, MPLS, GPON, FTTH.
• Experience with cloud platforms (AWS preferred, Azure/GCP ).
Compensation:
$60/hr to $75/hr.
• Rate is open/negotiable based on experience, background, skills.
Exact compensation may vary based on several factors, including skills, experience, and education.
Benefit packages for this role will start on the 31st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.






