Develop full-stack applications, maintain API services, collaborate with teams, and contribute to deployment pipelines in a CPaaS company.
We’re a CPaaS company providing scalable infrastructure for real-time communications, from automated phone line testing to large-scale voice and messaging systems. Our platform combines RESTful APIs, dashboards, and backend orchestration layers to help organizations deliver mission-critical communication at scale. We’re looking for a Software Development Engineer II to help us build robust, user-friendly applications across our stack.
Responsibilities
- Build and maintain full-stack functionality across frontend UI applications and backend API services.
- Own features or components end-to-end, from initial implementation through production support.
- Collaborate with product owners and the QA team to deliver clean, performant, and maintainable code.
- Participate in biweekly planning meetings, code reviews, architecture discussions, and release planning.
- Contribute to deployment pipelines, build tooling, and monitoring/debugging in staging and production environments.
- Write unit and integration tests to maintain application quality across the stack.
- Participate in on-call rotations and postmortem reviews.
Requirements
Qualifications
- 2–5 years of professional software development experience.
- Proficiency in JavaScript/TypeScript and modern front-end frameworks like React and Angular.
- Experience building and maintaining server-side applications in Java.
- Exposure to Docker or containerized application development.
- Strong knowledge of Software Development Lifecycle (SDLC) and DevOps best practices.
- Understanding of RESTful APIs, JSON, and HTTP microservice architecture.
- Comfortable with Git-based workflows, debugging, and basic shell scripting.
- A willingness to learn, grow, and contribute in a collaborative remote team environment.
Preferred Qualifications
- Familiarity with telecom or CPaaS systems (e.g., SMS, SIP, voice calling, etc.)
- Experience with relational database systems (SQL or NoSQL) and messaging systems like Kafka and RabbitMQ.
- Exposure to observability tools like Grafana, Prometheus, and ELK.
- Experience with Agile/Scrum methodologies.
Benefits
- Health Care Plan (Medical, Dental & Vision, HSA)
- 401(k) Retirement Plan
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays, Floating & Quarterly Holidays)
- Monthly Reimbursements (Phone, Internet, Health & Wellness)
- Family Leave (Maternity, Paternity)
- Opportunity to Work From Home
- Casual Office Dress Code (When Applicable - Currently 100% Distributed)
- Small Team Environment (Direct Impact, Your Voice Matters, Real Mentorship)
Top Skills
Angular
Docker
Elk
Git
Grafana
Java
JavaScript
JSON
Kafka
NoSQL
Prometheus
RabbitMQ
React
SQL
Typescript
Similar Jobs
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Staff Software Engineer, you'll lead AI adoption, design prototypes, collaborate across teams, and ensure responsible AI integration at Coinbase.
Top Skills:
AIAWSGenerative AiGoLarge Language ModelsMicroservices ArchitecturePython
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The role involves driving AI adoption at Coinbase by collaborating with teams to identify AI use cases, developing prototypes, and ensuring scalable AI solutions that bring ROI, while adhering to security and ethical standards.
Top Skills:
AIClaudeGeminiGenerative AiGoLangchainLanggraphLlmsPython
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
The Senior Machine Learning Platform Engineer will develop ML models, mentor engineers, optimize systems, and enhance ML infrastructure at Coinbase.
Top Skills:
AirflowDatabricksDynamoDBGoPythonRaySnowflakeSparkTecton
What you need to know about the Chicago Tech Scene
With vibrant neighborhoods, great food and more affordable housing than either coast, Chicago might be the most liveable major tech hub. It is the birthplace of modern commodities and futures trading, a national hub for logistics and commerce, and home to the American Medical Association and the American Bar Association. This diverse blend of industry influences has helped Chicago emerge as a major player in verticals like fintech, biotechnology, legal tech, e-commerce and logistics technology. It’s also a major hiring center for tech companies on both coasts.
Key Facts About Chicago Tech
- Number of Tech Workers: 245,800; 5.2% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: McDonald’s, John Deere, Boeing, Morningstar
- Key Industries: Artificial intelligence, biotechnology, fintech, software, logistics technology
- Funding Landscape: $2.5 billion in venture capital funding in 2024 (Pitchbook)
- Notable Investors: Pritzker Group Venture Capital, Arch Venture Partners, MATH Venture Partners, Jump Capital, Hyde Park Venture Partners
- Research Centers and Universities: Northwestern University, University of Chicago, University of Illinois Urbana-Champaign, Illinois Institute of Technology, Argonne National Laboratory, Fermi National Accelerator Laboratory

.png)