Senior Software Engineer

Posted about 11 hours agoViewed

View full description

💎 Seniority level: Senior, 5+ years

📍 Location: USA, Canada

💸 Salary: 150000.0 - 200000.0 USD per year

🔍 Industry: Software Development

🏢 Company: Juniper Square

🗣️ Languages: English

⏳ Experience: 5+ years

🪄 Skills: AWSBackend DevelopmentGraphQLPythonSQLFrontend DevelopmentGitKubernetesReact.jsTypeScriptAPI testingFastAPIREST APINest.jsReactCI/CDLinuxMicroservicesData modelingNodeJSSoftware EngineeringDebugging

Requirements:

Bachelor's degree in Computer Science
5+ years of experience working with modern web application frameworks (preferably React, NestJs, FastAPI, & Federated GQL)
Experience with service-oriented architecture
Preferred experience in one of the following: Python/Typescript
Preferred experience with kubernetes
Solid understanding of server-side MVC frameworks (like Django, Rails, Pyramid etc.)
Experience with SQL database schema design and query optimization is a plus
Experience operating Linux clusters (Amazon Web Services is a plus)
You must be flexible and adaptable—you will be juggling multiple projects in a fast-paced startup environment.
Experience with payment and accounting concepts preferred.

Responsibilities:

Collaborate on Complex Projects: Contribute to large, complex projects within the Product Team, providing technical reviews and execution.
Project Kickoffs and Specifications: Participate in project kickoffs and translate project requirements into technical specifications for implementation.
Data Model Design: Define new and expand existing data models, including database schema and object models in the data access layer specific to the product.
Business Logic Implementation: Implement any required business logic in the service layer.
API Development: Define and implement GraphQL API endpoints, collaborating with other engineers.
Frontend Development: Work on modern frontend frameworks (e.g., React, Angular, Vue.js) to enhance the user interface.
Testing and Code Reviews: Write integration and unit tests for your code and perform code reviews for colleagues.
Be instrumental in the transition from our monolith into Service Oriented Architecture
Technical Support: Provide technical support for stakeholder groups such as customer success.
Production Issue Management: Participate in monitoring, diagnosing, and addressing production issues.

Apply

Related Jobs

Apply

🔥 Senior Software Engineer - Staking Engineering

Posted about 14 hours ago

📍 North America, Europe

🧭 Full-Time

💸 140000.0 - 175000.0 CAD per year

🔍 Software Development

🏢 Company: Figment👥 11-50 Hospitality Travel Accommodations Art

🔧 Requirements

5 years of experience in software engineering.
Strong proficiency in Python, Go, or JavaScript (at least one required).
Strong understanding of distributed systems and API development.
Experience working with cloud-based environments and Linux systems.

💡 Responsibilities

Design, develop, and maintain secure, scalable applications for blockchain staking services.
Build and optimize software systems that interact with various blockchain networks.
Develop tools and frameworks that improve reliability, observability, and performance.
Build tools and APIs to interact with blockchain nodes and smart contracts.
Research and experiment with new technologies to enhance our platform.
Participate in peer code reviews and contribute to a culture of continuous improvement.
Collaborate with cross-functional teams to define and deliver new features.

AWSDockerPythonBlockchainJavascriptKubernetesAPI testingGoRESTful APIsLinuxSoftware Engineering

Posted about 14 hours ago

Apply

🔥 Senior Software Engineer (Online Storage)

Posted about 19 hours ago

📍 USA

🧭 Full-Time

💸 169000.0 - 240000.0 USD per year

🔍 Software Development

🏢 Company: Affirm👥 1001-5000💰 Post-IPO Equity about 4 years ago🫂 Last layoff about 2 years agoLending Financial Services Payments FinTech

🔧 Requirements

Bachelors or Masters degree in Computer Science with 5+ years of experience as a software engineer with leadership exposure and experience mentoring junior engineers.
In-depth, hands-on experience with large-scale database deployments in a production environment.
Expertise in distributed databases and database technologies such as MySQL InnoDB storage (Preferred), Postgres, Spanner, Vitess, TiDB, CockroachDB etc
Solid understanding of distributed database architecture, data modeling, and performance tuning. Particularly, expertise in SQL tuning and performance optimization techniques.
Expertise in Database/Table and backup-recovery management.
Expertise in SQL tuning and performance optimization techniques.
Expertise in database benchmarking, load testings, and capacity planning.
Familiarity with connection poolers and proxies such as ProxySQL, RDS Proxy, Pg Bouncer, etc.
Proficiency in Python or Kotlin or both.
Experience with AWS and Kubernetes.
Experience building software with IaC (terraform or crossplane) frameworks and tools
Exceptional communication skills with the ability to engage effectively with both technical and non-technical stakeholders.
Expertise to create and triage database alerts and issues, identify root causes, and implement corrective solutions.

💡 Responsibilities

Leading projects towards improving our database architecture, focusing on scalability, reliability, performance, and cost efficiency.
Working with engineers managing Affirm’s distributed database technologies, particularly AWS Aurora MySQL, Distributed SQL, and eventually expanding to DynamoDB and Caching.
Design, build and highly durable and strongly consistent database as service architecture.
Design and build solutions at scale for challenges such as multi-region, active resharding and globally available services.
Work closely with product teams to understand business requirements and translate them into robust database solutions.
Assist partners achieve better query performance by suggesting better query optimizations and effective schemas.
Develop and enforce best practices in database design and management, ensuring data integrity, security, and optimal performance.
Stay abreast of industry trends and emerging technologies in transactional databases to continually enhance our systems and processes.
Participating in an on-call rotation and collaborating with other teams, such as SRE, to solve production issues.
Leading and mentoring engineers to define and execute on roadmap aligned with stakeholder needs

AWSLeadershipProject ManagementPythonSQLKotlinKubernetesMySQLAlgorithmsAPI testingData StructuresREST APICommunication SkillsAnalytical SkillsCollaborationCI/CDProblem SolvingMentoringLinuxDevOpsTerraformData modelingScriptingSoftware Engineering

Posted about 19 hours ago

Apply

🔥 Senior Software Engineer, PTaaS

Posted 1 day ago

📍 United States

🧭 Full-Time

💸 147000.0 - 184000.0 USD per year

🔍 Software Development

🏢 Company: HackerOne

🔧 Requirements

8+ years of experience as a full-stack engineer
Experience with working in a Product or SaaS company
Demonstrated ability to mentor and elevate the skills of engineers, fostering growth and development within a team.
Documented experience leading technical projects through all phases of the Software Development Lifecycle

💡 Responsibilities

Have the opportunity to work as a project lead together with stakeholders, designers and product leaders
Build, ship and maintain highly-available, performant and durable features for our PTaaS product
Work with your team to deliver key results for impactful objectives
Be a part of cross-squad initiatives
Mentor and be mentored by other engineers

Backend DevelopmentFull Stack DevelopmentProduct ManagementReact.jsRuby on RailsTypeScriptREST APICommunication SkillsAnalytical SkillsCI/CDProblem SolvingAgile methodologiesMentoringTeamworkSoftware EngineeringSaaS

Posted 1 day ago

Apply

🔥 Senior Software Engineer (Risk Team)

Posted 1 day ago

📍 Anywhere

🧭 Full-Time

🔍 Financial Services

🏢 Company: Wave👥 101-250💰 $24,000,000 Series D almost 8 years agoAccounting Human Resources Cloud Computing Financial Services Bookkeeping and Payroll Payments Apps Small and Medium Businesses FinTech Software

🔧 Requirements

Minimum of 5 years of professional experience as a software engineer.
Interest in working in any part of the stack, depending on what’s needed.
Fluent in English.

💡 Responsibilities

Deeply understand the risk landscape at Wave.
Work with the Product Manager to design and build new features related to fraud detection and response.
Investigate bugs and respond to feedback about our current systems.
Help the team build sustainably by participating in discussions on design and technical direction.
Collaborate with other engineers via pairing and design and code review.

Backend DevelopmentGraphQLPostgreSQLPythonSoftware DevelopmentGCPGitKotlinKubernetesSwiftTypeScriptAlgorithmsAPI testingData StructuresREST APIReactCI/CDTerraformRisk ManagementSoftware EngineeringDebugging

Posted 1 day ago

Apply

🔥 Senior Software Engineer, Platform

Posted 1 day ago

📍 United States

🧭 Full-Time

💸 155000.0 - 175000.0 USD per year

🔍 Software Development

🔧 Requirements

5+ years of experience working in Go, Python, Java, or equivalent tech stacks.
5+ years of experience working with AWS infrastructure.
Demonstrated ability to lead best practices and mentor peers.
Highly independent and well-organized, with the ability to manage multiple tasks and priorities effectively.
Willingness to actively write, review, and maintain code.

💡 Responsibilities

Drive innovation and architectural change within the platform engineering team.
Write, review, and maintain new and existing code in a hands-on capacity.
Empower and enable other engineering teams through robust and scalable infrastructure solutions.
Handle infrastructure and devops-related tasks to ensure smooth and efficient operations.
Design, implement, and manage cloud infrastructure on AWS
Monitor system performance, troubleshoot issues, and ensure high availability and reliability.
Manage and optimize databases, storage, and networking components.
Implement security best practices and ensure compliance with industry standards.
Automate and optimize deployment processes to enable teams leveraging CI/CD
Lead best practices and mentor peers to foster a culture of excellence and continuous improvement.

AWSBackend DevelopmentDockerLeadershipPythonJavaKubernetesGoREST APICI/CDDevOpsTerraformMicroservicesSoftware Engineering

Posted 1 day ago

Apply

🔥 Senior Software Engineer (Online Storage)

Posted 2 days ago

📍 United States, Canada

🧭 Full-Time

💸 150000.0 - 200000.0 USD per year

🔍 Financial Services

🔧 Requirements

5+ years of experience as a software engineer with leadership exposure and experience mentoring junior engineers.
In-depth, hands-on experience with large-scale database deployments in a production environment.
Expertise in distributed databases and database technologies such as MySQL InnoDB storage (Preferred), Postgres, Spanner, Vitess, TiDB, CockroachDB etc
Solid understanding of distributed database architecture, data modeling, and performance tuning. Particularly, expertise in SQL tuning and performance optimization techniques.
Expertise in Database/Table and backup-recovery management.
Expertise in SQL tuning and performance optimization techniques.
Expertise in database benchmarking, load testings, and capacity planning.
Familiarity with connection poolers and proxies such as ProxySQL, RDS Proxy, Pg Bouncer, etc.
Proficiency in Python or Kotlin or both.
Experience with AWS and Kubernetes.
Experience building software with IaC (terraform or crossplane) frameworks and tools
Exceptional communication skills with the ability to engage effectively with both technical and non-technical stakeholders.
Expertise to create and triage database alerts and issues, identify root causes, and implement corrective solutions.

💡 Responsibilities

Leading projects towards improving our database architecture, focusing on scalability, reliability, performance, and cost efficiency.
Working with engineers managing Affirm’s distributed database technologies, particularly AWS Aurora MySQL, Distributed SQL, and eventually expanding to DynamoDB and Caching.
Design, build and highly durable and strongly consistent database as service architecture.
Design and build solutions at scale for challenges such as multi-region, active resharding and globally available services.
Work closely with product teams to understand business requirements and translate them into robust database solutions.
Assist partners achieve better query performance by suggesting better query optimizations and effective schemas.
Develop and enforce best practices in database design and management, ensuring data integrity, security, and optimal performance.
Stay abreast of industry trends and emerging technologies in transactional databases to continually enhance our systems and processes.
Participating in an on-call rotation and collaborating with other teams, such as SRE, to solve production issues.
Leading and mentoring engineers to define and execute on roadmap aligned with stakeholder needs

AWSPythonSQLKotlinKubernetesMySQLCommunication SkillsMentoringTerraformData modelingSoftware Engineering

Posted 2 days ago

Apply

🔥 Senior Software Engineer - Platform

Posted 2 days ago

📍 AZ, CA, CO, DC, FL, GA, IA, IL, MA, MD, MI, MN, NE, NC, NH, NJ, NV, NY, OH, OR, PA, RI, TN, TX, UT, WA

🧭 Full-Time

💸 170000.0 - 182500.0 USD per year

🔍 Software Development

🏢 Company: Lob👥 101-250💰 $50,000,000 Series C about 4 years agoDeveloper APIs Shipping SaaS Marketing Health Care Software Courier Service

🔧 Requirements

Shipped large, complex, business-impacting software projects for which you were the primary/lead technical designer or architect
Experience with one or more of the following languages: Javascript, GoLang, Elixir, Python
Experience with integrating one or more of the following technologies into architectures and best practices with them: Nomad, Terraform, Consul, Datadog, SNS/SQS, Redis, Postgres, Aurora, Lambda, etc
Experience with at least one public cloud vendor (AWS preferred)
Grown others around you through coaching, mentoring, and leading and can give examples of how you’ve done it

💡 Responsibilities

Be responsible for leading projects from design to implementation
Coach and mentor other engineers on the team about best practices around platform architecture and general DevOps philosophy and implementation
Embed with other engineering teams to help adoption of new technologies, and contribute to solving complex problems spanning multiple domains
Work with engineering teams across the organization, improving tooling, process, internal developer experience, automation, and the entire engineering ecosystem
Collaborate in an inclusive, fun, learning-focused engineering culture that ships often

AWSBackend DevelopmentLeadershipPostgreSQLPythonCloud ComputingKubernetesSoftware ArchitectureGoREST APIRedisCI/CDMentoringLinuxDevOpsTerraformMicroservicesCoachingNodeJSSoftware Engineering

Posted 2 days ago

Apply

🔥 Senior Software Engineer, Sweeps - US (Remote)

Posted 2 days ago

📍 United States

🔍 Software Development

🔧 Requirements

NOT STATED

💡 Responsibilities

Build and maintain key features to allow users to effectively tune hyperparameters
Work on the next generation of Sweeps
Contribute to the development of Weights & Biases Launch
Design system architecture and APIs

AWSBackend DevelopmentDockerPostgreSQLPythonSoftware DevelopmentSQLBashCloud ComputingData MiningDesign PatternsGitJavascriptKubernetesMachine LearningPyTorchSoftware ArchitectureAlgorithmsAPI testingData engineeringData StructuresREST APIServerlessReactTensorflowCI/CDRESTful APIsMicroservicesNodeJSScriptingData analyticsDebugging

Posted 2 days ago

Apply

🔥 Senior Software Engineer (Azure emulator)

Posted 3 days ago

📍 Spain, Ireland, Poland, United Kingdom, Germany, United States, FR, UK, CA, ES, Switzerland, Austria

🔍 Software Development

🏢 Company: LocalStack👥 11-50💰 $25,000,000 Series A 4 months agoCloud Computing Information Technology Software

🔧 Requirements

Strong software engineering background, preferably in Python.
Deep expertise in cloud development, with a strong preference for Azure.
Experience with containerization (Docker, Kubernetes) and microservices architecture.
Hands-on experience with Infrastructure-as-Code tools such as Terraform or Pulumi.
Proficiency in system design and architecture, particularly in building and evolving Azure-based solutions.
Strong API integration expertise and understanding of interoperability in cloud environments.
Experience working directly with customers, resolving technical issues, and improving product fit for Azure developers.
Ability to collaborate cross-functionally with Engineering, DevRel, and Go-to-Market teams.
Mentorship and coaching experience to support team growth.
Comfortable with ambiguity and fast-paced environments, with the ability to build solutions from scratch.

💡 Responsibilities

Contribute to the design and implementation of LocalStack’s Azure emulator while ensuring high performance and compatibility with Azure services.
Work closely with the Engineering, Developer Relations, and Go-to-Market teams to gather requirements and design solutions tailored for developers using Azure.
Help define and evolve the overall architecture of the Azure system, ensuring scalability, maintainability, and efficiency.
Support customers in resolving technical issues by providing expert guidance on integrations and best practices.
Assist in the design and development of LocalStack’s core architecture and frameworks, enhancing the platform’s overall capabilities.
Help grow and strengthen the Azure team by mentoring junior engineers and fostering a culture of continuous learning and improvement.

DockerPythonCloud ComputingKubernetesMicrosoft AzureSoftware ArchitectureAPI testingGoTerraformMicroservicesSoftware Engineering

Posted 3 days ago

Apply

🔥 Senior Software Engineer, Credit Card

Posted 3 days ago

📍 United States

🧭 Full-Time

💸 152000.0 - 213000.0 USD per year

🔍 Finance, Software Development

🔧 Requirements

5+ years of software engineering experience
Advanced proficiency in Scala, C++, or Typescript
Ability to manage dependencies across teams
Customer-focused mindset

💡 Responsibilities

Design and develop scalable architecture for credit card systems
Improve performance, reliability, and security of backend systems
Develop APIs for third-party integrations
Mentor teammates on efficient and fault-tolerant features
Respond quickly to production issues

Backend DevelopmentTypeScriptC++REST APIMicroservicesScalaRisk ManagementSoftware Engineering

Posted 3 days ago

Apply