Haystack Github Jobs in Usa

187 positions found — Page 11

AI DevOps Engineer
Salary not disclosed
Woodbridge Township 1 week ago
Title: AI DevOps Engineer (Hybrid) Location: Iselin, NJ or Charlotte, NC | Pay: 85/hr Job Description An AI DevOps Engineer bridges the gap between artificial intelligence development and operations, ensuring that AI models and systems are deployed efficiently, monitored effectively, and maintained reliably in production environments.

Key Responsibilities AI/ML Engineer Implement version control for code, data, and models using GitLab, SonarQube, Jenkins, Artifactory Automate testing frameworks using AI capabilities, including model validation tests Design blue/green deployment strategies using AI capabilities Automated build, scans and deploy including vulnerability remediation capabilities Required Qualifications Bachelor's degree in Computer Science, Engineering, or related field 7+ years of experience in DevSecOps, Site Reliability Engineering, Hands on knowledge of AI tools, Models, practical use case implementation Proficiency in at least one programming language commonly used in AI (Python, Java) Hands-on experience with cloud platforms (AWS, Azure, GCP) Understanding of ML frameworks (TensorFlow, PyTorch, scikit-learn) Experience with CI/CD tools (Jenkins, GitHub, GitLab CI, Artifactory) Hands on experience with automated security vulnerability detection and remediation using security scanning tools in DAST/SAST/IAST scanning space Hands on experience building and deploying Agentic capabilities using AI Agentic tools, processes across the technology and business landscape Skills LLM ( Claude/ OpenAI) with focus on reasoning/agentic use cases Agentic AI framework LangChain, LangGraph, CrewAI Context Engineering MCP Vector databases RAG Python language proficiency is must.

Deep understanding of cloud engineering as related AI, DevOps, Automation Strong troubleshooting and problem-solving abilities Excellent communication skills to work with both data scientists and operations teams Familiarity with agile development methodologies Knowledge of security best practices for AI systems Ability to balance technical requirements with business needs
Not Specified
Salesforce Solutions Expert/Architect
Salary not disclosed
Durham 1 week ago
Seeking an experienced Salesforce Solution Expert/Architect for leading DCDEE's prestigious project Early Education Integration System at in-house to design and delivery of secure, scalable and user-focused Salesforce and integration solutions that align with the organization’s digital strategy.

In this role, This role will bridge strategic business needs with robust and secure solution architecture, collaborating with stakeholders, developers and technical leads to deliver cutting edge and sustainable enterprise solutions.

This role will be in a crucial role in shaping the future of our Salesforce ecosystem, leading architectural designs and defining complex integrations between systems.

This role will also be a hands-on technical expert having cross-functional leadership and a passion for continuous innovation.

Responsibilities include Architect end-to-end solutions and guiding technical strategies and execution, Collaborate with Subject Matter Experts, Tech lead and business stakeholders to transform business scope into accurate and cost-effective technical architecture, Design and lead implementation of complex API based integration solutions, connecting Salesforce application with sophisticated external Systems, Ensure every solution aligns with data security and performance standards, Design appropriate backups and restore strategies.

Identify and mitigate technical risks across the architecture, Describe best practices and justification for when to use standard Salesforce functionality when solutioning complex requirements and when customizations are a better fit, Create high-quality technical documentation, data modelling and solution diagrams, Leading code reviews, design sessions/workshops and release planning sessions, Collaborating with Agile team in backlog refinement, user story decomposition and acceptance criteria refinement, Assist in Salesforce environment set up and CI/CD pipeline process using appropriate release management tool and Collaborate effectively with cross-functional teams to ensure smooth project integration and delivery.

Skill Matrix Salesforce Technical Architect/Application Architect certification Required Salesforce Integration Architect certification Required Salesforce Platform Developer II Certification Required Salesforce Certified Platform App Builder Certification Required Copado certification Required MuleSoft I and II certifications Required Experience with requirements analysis and business process design.

Required 7 Years Experience in architecting and developing complex solutions in Salesforce platform.

Required 7 Years Extensive experience in Apex, LWC, Aura, Flows, SOSL, SOQL, Salesforce Admin and advanced architectural patterns, unit testing and best test practices Required 7 Years Strong understanding and experience with all configuration aspects of Salesforce including development Required 7 Years Experience in guiding development team on appropriate use of platform technology Required 7 Years Experience with object-oriented design patterns and languages such as Apex, Java, JavaScript, C#, and Ruby.

Required 7 Years Experience in data migration strategies and common extract, transform, load (ETL) tools Required 7 Years Experience in general mobile solutions and architecture and understanding of on-platform mobile solutions and considerations Required 7 Years Experience using Shield and Lightning Required 7 Years Experience with Salesforce DevOps and CI/CD pipelines Required 5 Years Experience in accessibility laws and WCAG 2.1 compliance Required 5 Years Experience with GITHUB/BitBucket version control solutions Required 5 Years Experience with Agile Methodologies Required 5 Years Benefits at IntelliBee Long-Term Stability: Join us on a multi-year opportunities with room to grow.

Comprehensive Health Coverage: Access quality healthcare benefits to keep you and your family well.

Future Planning: Enroll in our 401(k) program and invest in your financial security.

GC Assistance: We support immediate Green Card processing, if required.

Integrate the deliverables of solutions architecture into enterprise architecture Consult technical solutions architects to design solutions that meet functional requirements Translate the specific solution architecture Perform functional analyzes and design the solution architecture and lead technical solutions Leading the solutions architecture organization Make informed solution architecture recommendations Develop technical and business solutions Evaluate technologies and technical solutions Translating complex business requirements into technology solutions Lead the solutions and project architecture Ensure technical requirements and architectural solutions Communicate technical solutions to business needs Translating business needs into a technical solution Build necessary security features into solution architecture Creating solution choices and architecture designs Work closely with third party solution architects to define the integration architecture and information architecture for the enterprise solution Improve the solution architecture process and solution architecture artifacts Defining infrastructure required based on solution design Design technical architecture and network infrastructure for Bentley enterprise software solutions Provide detailed architectural solution design to delivery teams
Not Specified
IT Platform Engineer Senior
Salary not disclosed
College Park 1 week ago
Job Description Summary: This position is available within the University of Maryland’s Division of Information Technology (DIT).

As a Senior IT Engineer, you will play a pivotal role in our organization by driving the design, implementation, and optimization of cloud-based solutions.

You will leverage your expertise in Azure technologies to develop innovative and scalable architectures that meet business objectives while adhering to industry best practices.

Your primary focus will be on creating robust, secure, and efficient cloud environments that enhance operational excellence and performance efficiency.

You will work closely with cross-functional teams to integrate solutions, streamline data management processes, and automate infrastructure provisioning.

The key responsibilities of this position are to: Design and implement cloud-based solutions adhering to the Cloud Well-Architected Framework (Reliability, Security, Cost Optimization, Operational Excellence, Performance Efficiency).

Demonstrated ability to architect, develop, and execute cloud-based solutions from conception through successful deployment.

Develop and manage data pipelines, notebooks, and data flows using Microsoft Fabric and PowerBI.

Optimize cloud resources for efficiency, reliability, and cost savings through providing technical assessments to cloud environment’s design and integration challenges and recommending mitigation approaches.

Utilize AI to integrate intelligent solutions into applications.

Automate infrastructure provisioning and configuration using Terraform, Puppet, Ansible, or Chef.

Configure and manage networking solutions, including ExpressRoute, to ensure secure and efficient connectivity.

Implement monitoring and observability using Monitoring tools (Dynatrace, Application Insights, Splunk, CloudWatch and Azure Monitor).

Develop and maintain cloud-native applications using microservices and APIs.

Write scripts in Python, PowerShell, and Bash to automate processes.

Build and deploy applications using Node.js.

Implement CI/CD pipelines and manage source control for efficient development workflows.

Administer Identity & Access Management using EntraID.

Ensure security and compliance using Microsoft Defender and Purview, adhering to NIST, CUI, HIPAA, and FERPA standards.
**This position is considered essential and may be required to work at the normal work location or an alternative location during a major catastrophic event, weather emergency, or other operational emergency to help maintain the continuity of University services.
** **May be required to work evenings, nights, weekends, or different shifts for extended periods.
** Physical Demands: Work is performed in an office environment and requires the ability to operate standard office equipment and keyboards.

Must have the ability to walk short distances, and/or drive a vehicle to deliver and pick up materials.

KNOWLEDGE, SKILLS, & ABILITIES: Knowledge of all aspects of software and cloud infrastructure.

Knowledge of various enterprise solutions.

Skill in oral and written communication.

Skill in the use of office productivity software such as Office 365 or Google Workspaces.

Ability to lead presentations with small to medium-sized groups Able to organize and provide direction to junior staff members Ability to bridge the gap between team manager and team members on technical topics.

Ability to effectively manage workload and delivery assignments on time.

Additional Job Details Preferences: Demonstrated proficiency with cloud-based services Experience designing, implementing, and maintaining CI/CD pipelines using Azure DevOps Pipelines and/or GitHub Actions Demonstrated understanding of Microsoft Fabric, Power BI, Azure AI and Windows server operating systems Demonstrated understanding of Microsoft 365 services and functionality including expertise with Entra ID for Identity & Access Management.

Hands-on experience with infrastructure-as-code tools (Terraform, Puppet, Ansible, Chef).

Experience with Python, PowerShell, Bash scripting, and Node.js Experience with microservices architecture and API development.

Strong problem-solving skills and ability to work in a fast-paced environment.

Excellent communication and collaboration skills to work with cross-functional teams.

Experience with Agile methodologies and DevOps practices.

Knowledge of compliance standards (NIST, CUI, HIPAA, FERPA).

Knowledge of cloud infrastructure monitoring tools (e.g., AWS CloudWatch, Azure Monitor, Google Cloud Operations Suite) Strong knowledge of networking concepts and private cloud connectivity configuration.

Use cloud cost management tools to track and analyze cloud spending Additional Certifications: AZ-305: Designing Microsoft Azure Infrastructure Solutions AZ-104: Microsoft Azure Administrator AZ-500: Azure Security Engineer Associate (preferred for security-focused responsibilities Licenses/Certification: N/A Minimum Qualifications: Education: Bachelor’s degree from an accredited college or university.

Experience: Four (4) years of professional experience implementing and managing enterprise solutions.

Other: Additional work experience as defined above may be substituted on a year-for-year basis for up to four (4) years of the required education.

Strong written and oral communication skills Required Application Materials: List of Three References, Resume, Cover Letter Best Consideration Date: March 30, 2026 Posting Close Date: N/A Open Until Filled: Yes Salary Range: $152,480.00
- $182,976.00 Please apply at: Additional Information: Please note that all positions within the Division of Information Technology (DIT) have an in person component with expected time in our College Park, MD location per week.

Telework is not a guaranteed work arrangement.

Visa Sponsorship Information: DIT will not sponsor the successful candidate for work authorization in the United States now or in the future.

F1 STEM OPT support is not available for this position.

Job Risks: Not Applicable to This Position Financial Disclosure Required: No For more information on Financial Disclosure, please visit Maryland's State Ethics Commission website .

Department: DIT-EE-Platform Services Worker Sub-Type: Staff Regular Benefits Summary: For more information on Regular Exempt benefits, select this link .

Background Checks: Offers of employment are contingent on completion of a background check.

Information reported by the background check will not automatically disqualify anyone from employment.

Before any adverse decision, the finalist will have an opportunity to provide information to the University regarding disclosable background check information.

The University reserves the right to rescind the offer of employment or otherwise decline or terminate employment if the information reported by the background check is deemed incompatible with the position, regardless of when the background check is completed.

Employment Eligibility: The successful candidate must complete employment eligibility verification (on Form I-9) by presenting documents that establish identity and work authorization within the timeframe required by federal immigration law, and where applicable, to demonstrate renewed employment authorization.

Failure to complete employment eligibility verification or reverification within the timeframe set forth by law may result in suspension or termination of employment.

EEO Statement : The University of Maryland, College Park is an Equal Opportunity Employer.

All qualified applicants will receive equal consideration for employment.

Please read the University’s Equal Employment Opportunity Statement of Policy.

Title IX Non-Discrimination Notice See above description for requirements.
Not Specified
Professional, API Architect
$58.54 - 77.86
Schenectady, NY 1 week ago
Join Us in Shaping the Future of Health Care

 

At MVP Health Care, we're on a mission to create a healthier future for everyone. That means embracing innovation, championing equity, and continuously improving how we serve our communities. Our team is powered by people who are curious, humble, and committed to making a difference-every interaction, every day. We've been putting people first for over 40 years, offering high-quality health plans across New York and Vermont and partnering with forward-thinking organizations to deliver more personalized, equitable, and accessible care. As a not-for-profit, we invest in what matters most: our customers, our communities, and our team.

 

What's in it for you:

 

  • Growth opportunities to uplevel your career
  • A people-centric culture embracing and celebrating diverse perspectives, backgrounds, and experiences within our team
  • Competitive compensation and comprehensive benefits focused on well-being
  • An opportunity to shape the future of health care by joining a team recognized as a Best Place to Work For in the NY Capital District, one of the Best Companies to Work For in New York, and an Inclusive Workplace.

 

You'll contribute to our humble pursuit of excellence by bringing curiosity to spark innovation, humility to collaborate as a team, and a deep commitment to being the difference for our customers. Your role will reflect our shared goal of enhancing health care delivery and building healthier, more vibrant communities.

 

Who We Are:

 

We are continually evolving the way MVP uses technology to grow our business, transforming the organization through Cloud Computing, Agile Delivery, and DevOps. If you're an IT Professional looking for exponential career growth and development, you are going to love working here!

 

Our API management team will work closely across our product development scrum teams, solution architects, security team and the business to build scalable, reusable, secure and loosely coupled API suites with a focus on innovation, high reliability and best practices. This team is tasked with ensuring our engineers are equipped to utilize and implement API related code using an API first mentality and that best practices and standards are defined and followed by the teams implementing it. Using our core values of curiosity, humility and striving to be the difference for our customers, we have a responsibility to mentor product team engineers to follow the design principles that we define as well as being focused on emerging technology and concepts that will allow us to scale.

 

Who You Are:

 

  • Empowered to create a culture of innovation, collaboration and continuous improvement
  • Great communicator who can influence and mentor other engineers
  • Loves to stay on top of cutting-edge technology
  • Likes a mix of hands-on development work as well as leading and mentoring other developers
  • Is excited by the idea of redefining our API approach and how we can improve it

 

What You'll Do:

 

  • Play a major part in creating, evolving, and supporting API governance processes and best practices, guidelines and standards
  • Advise and mentor scrum teams on the API approach, architecture and standards
  • Assist and be hands-on with enterprise API modeling and design
  • Assist in the implementation of API development
  • Keep an eye towards the future through researching new and innovative solutions and emerging technologies
  • Drive KPIs for adoption to API management policies
  • Drive adoption of API architecture, design, best practices within multiple scrum teams

 

What You'll Need:

 

Even if you don't have every requirement filled but think you are a great fit for this role we would love to hear from you.

 

Minimum Experience:

 

  • 6+ years in developing and integrating API/Restful web services using C#
  • 5+ years of experience with Microsoft Azure or other cloud service platform solutions
  • Deep understanding of cloud native API services and microservices architecture with experience in design, build, and operations in a production cloud environment
  • Demonstrated experience leading teams on API architecture initiatives
  • Demonstrated experience designing API architecture with modern security, testing and documentation principles and best practices
  • Extensive experience with RESTful services and API development design patterns
  • Experience with Scrum/Agile development methodologies
  • Experience with Visual Studio/Visual Code
  • Knowledge of unit testing, integration testing and code tuning.
  • Experience with API management (APIM) and Gateway tools and best practices
  • Experience with distributed source code control (Git, GitHub, Bitbucket)
  • Experience with agile software development suite of tools (Azure DevOps, Jira, etc.)
  • Proficiency with relational databases including writing stored procedures and queries
  • Exhibit the desire to lead and mentor other developers on and across teams.

 

Skills:

 

  • Ability to communicate effectively both verbally and written
  • Self-starter with aptitude and hunger for learning new technologies
  • Experience working in a team environment
  • Knowledge of the healthcare industry is a plus!
  • Be curious, be humble, and be the difference for our customers!

 

Technologies/tools/frameworks:

 

  • C#/.net core
  • JSON, REST
  • API Management tools (Bonus points for Azure API Management)
  • SQL
  • GraphQL
  • Microservices
  • Swagger
  • Azure
  • Kubernities/containers
  • API Gateway tools
  • GIT

 

Pay Transparency

 

MVP Health Care is committed to providing competitive employee compensation and benefits packages. The base pay range provided for this role reflects our good faith compensation estimate at the time of posting. MVP adheres to pay transparency nondiscrimination principles. Specific employment offers and associated compensation will be extended individually based on several factors, including but not limited to geographic location; relevant experience, education, and training; and the nature of and demand for the role.

 

We do not request current or historical salary information from candidates.

 

$121,767.00-$161,949.75

 

MVP's Inclusion Statement

 

At MVP Health Care, we believe creating healthier communities begins with nurturing a healthy workplace. As an organization, we strive to create space for individuals from diverse backgrounds and all walks of life to have a voice and thrive. Our shared curiosity and connectedness make us stronger, and our unique perspectives are catalysts for creativity and collaboration.

 

MVP is an equal opportunity employer and recruits, employs, trains, compensates, and promotes without discrimination based on race, color, creed, national origin, citizenship, ethnicity, ancestry, sex, gender identity, gender expression, religion, age, marital status, personal appearance, sexual orientation, family responsibilities, familial status, physical or mental disability, handicapping condition, medical condition, pregnancy status, predisposing genetic characteristics or information, domestic violence victim status, political affiliation, military or veteran status, Vietnam-era or special disabled Veteran or other legally protected classifications.

 

To support a safe, drug-free workplace, pre-employment criminal background checks and drug testing are part of our hiring process. If you require accommodations during the application process due to a disability, please contact our Talent team at .
permanent
Java Developer with DevOps Experience
Salary not disclosed
Dallas, TX 1 week ago

Role: Java Developer with DevOps Experience

Location: Salt Lake City Utah, Dallas, TX, Durham, NC

Job Type: Full Time


  • Java Backend: 5–7 years with Java, Spring/ Spring Boot/ Dropwizard/ Micronaut, REST APIs, exception handling, API design
  • API Engineering: Strong experience building and integrating APIs (SOAP/REST)
  • DevOps & CI/CD: Hands on with GitHub, Maven, Jenkins; automated unit & functional testing (Junit / JMeter) and E2E testing; wiremock and performance testing skills
  • Observability & Tooling: Familiar with SonarQube, Datadog, Splunk
  • Security: Understanding of Authentication, SSO, OAuth, OIDC, SAML, token handling
  • Scripting & OS: Linux/Unix and shell scripting; additional Python skills preferred
  • Front End: Working knowledge of React/Angular for end-to-end validation
  • Debugging: Strong troubleshooting across distributed systems


Life at Capgemini:

Capgemini supports all aspects of your well-being throughout the changing stages of your life and career. For eligible employees, we offer:


  • Flexible work
  • Healthcare including dental, vision, mental health, and well-being programs
  • Financial well-being programs such as 401(k) and Employee Share Ownership Plan
  • Paid time off and paid holidays
  • Paid parental leave
  • Family building benefits like adoption assistance, surrogacy, and cryopreservation
  • Social well-being benefits like subsidized back-up child/elder care and tutoring
  • Mentoring, coaching and learning programs
  • Employee Resource Groups
  • Disaster Relief


Disclaimer:

Capgemini is an Equal Opportunity Employer encouraging diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, national origin, gender identity/expression, age, religion, disability, sexual orientation, genetics, veteran status, marital status or any other characteristic protected by law.

This is a general description of the Duties, Responsibilities and Qualifications required for this position. Physical, mental, sensory or environmental demands may be referenced in an attempt to communicate the manner in which this position traditionally is performed. Whenever necessary to provide individuals with disabilities an equal employment opportunity, Capgemini will consider reasonable accommodations that might involve varying job requirements and/or changing the way this job is performed, provided that such accommodations do not pose an undue hardship.

Capgemini is committed to providing reasonable accommodations during our recruitment process. If you need assistance or accommodation, please get in touch with your recruiting contact.

Click the following link for more information on your rights as an Applicant

Not Specified
Front End Developer
Salary not disclosed
Richfield, MN 1 week ago

Job Summary:

Our client is seeking a Front End Developer to join their team! This position is located in Richfield, Minnesota.

Duties:

  • Own budget management and allocation
  • Perform spend tracking and reconciliation
  • Calculate revenue calculations
  • Perform invoice generation and adjustments
  • Manage integration with payments and finance systems
  • Own real-time and near-real-time spend reporting


Desired Skills/Experience:

  • 4+ years experience with React.js
  • 4+ years experience with GitHub
  • 4+ years experience with unit testing
  • 3+ years experience with REST APIs
  • 2+ years experience with Node.js


Benefits:

  • Medical, Dental, & Vision Insurance Plans
  • Employee-Owned Profit Sharing (ESOP)
  • 401K offered


The approximate pay range for this position starting at $115,000+. Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.


At KellyMitchell, our culture is world class. We’re movers and shakers! We don’t mind a bit of friendly competition, and we reward hard work with unlimited potential for growth. This is an exciting opportunity to join a company known for innovative solutions and unsurpassed customer service. We're passionate about helping companies solve their biggest IT staffing & project solutions challenges. As an employee-owned, women-led organization serving Fortune 500 companies nationwide, we deliver expert service at a moment's notice.


By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from KellyMitchell and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at

Not Specified
Presales Solution Architect (DPE & Data)
Salary not disclosed
Parsippany, NJ 1 week ago

The Presales Solution Architect (DPE & Data focus) is a critical, customer-facing role responsible for demonstrating the value of our solutions to existing and prospective clients. The Solution Architect acts as a technical expert, working alongside the Randstad Industry Group Sales and Account and Delivery Leadership teams to understand customer needs, design technical solutions, develop cost estimations and present these solutions in a clear, persuasive manner. The ideal candidate is a hands-on technical professional with excellent communication and presentation skills, who can bridge the gap between business requirements and technical capabilities.


What you get to do:

  • Present Randstad Digital's solutions and services to clients
  • Collaborate with the sales team to conduct in-depth discovery calls and meetings with prospective customers
  • Evaluate client Request for Proposal/Information (RFP/RFI) and match against Randstad Digital's core capabilities and industry service provider competitive landscape
  • Provide applicable input for client RFP response documents according to RFP submission timelines
  • Develop technical proposals, solution architectures, and SOWs (Statements of Work) that clearly outline the proposed solution, its components, and the value
  • Collaborate with Risk Management, Legal, and Contract Management teams on client agreements, Statements of Work, and proposals
  • Lead or participate in onsite or remote down selection meetings with clients
  • Answer technical questions and address concerns from customers, stakeholders, and C-level executives
  • Participate in service transition meetings and conduct proper handoff from Sales to Client Delivery teams
  • Contribute to the creation of technical content, such as white papers, case studies or project briefs
  • Provide thought leadership on technology trends that are relevant to Randstad Digital's clients
  • Assist in maturing and developing Randstad Digital service offerings
  • Supporting company culture and ensuring timely communication up and down the organization


What you need to bring:

  • Minimum of 5 years of experience in a Consulting or Professional Services Organization
  • Previous experience developing complex solutions and managed services for clients
  • Proven track record of cost estimation and extensive knowledge of pricing methodologies
  • 5+ years of experience in a technical role, pre-sales or solution architecture capacity
  • Bachelor's degree in Computer Science, Information Technology, or a related technical field preferred
  • Proven history of business development success
  • Experience presenting to senior management, including C suite Executives


Skills and technical requirements:

  • Deep understanding of modern application design, including microservices, serverless architectures, and twelve-factor app methodology across hybrid and multi-cloud environments
  • Proven experience designing and implementing scalable solutions using major cloud-native services (e.g., AWS Lambda, Azure Functions, Google Cloud Run) and modern web frameworks
  • Expertise in automating the software lifecycle using CI/CD tools (GitHub Actions, Jenkins) and data orchestration tools to ensure seamless code and data deployments
  • Strong background in solution design and proposal development for Custom Application Development and Legacy Modernization engagements
  • Strong background in designing proposals for Application Managed Services
  • Expertise in developing proposals for data engineering services, including master data management (MDM), data quality frameworks, and analytics readiness
  • Knowledge in CI/CD pipelines, containerization and orchestration technologies (e.g., Docker, Kubernetes)
  • Experience in architecting solutions across a variety of technical stacks (e.g., Java/Spring, Node.js, Python, .NET Core) and frontend technologies (React, Angular, Vue)


*The role focuses on digital product engineering and data, supporting all North American industry groups and requires collaboration with sales and client teams to define solutions, pricing, and proposals. Ideal candidates will have experience with global system integrators.


Salary Range: $118,500.00 - $189,600.00

Not Specified
Java Software Engineer
Salary not disclosed
McLean, VA 1 week ago

hackajob on-demand focuses on matching talented contractors like you with organisations seeking specific skills for their projects. We use our platform to connect you with exciting contract opportunities and discuss projects on behalf of the companies we partner with.


Job Title: Sr. Backend Java Developer

Location: McLean, VA - onsite - 5 days/week


Description:

They’re looking for a Senior Backend Developer to join an Agile team responsible for a mission-critical web platform. You’ll work on stabilizing and enhancing existing systems while driving modernization using Java and AWS. This role suits a pragmatic, hands-on engineer who enjoys owning backend systems end-to-end and shaping technical direction in a regulated environment.

What You’ll Do

  • Design, build, and maintain backend services using Java and Spring Boot
  • Develop and evolve microservices and REST APIs
  • Modernize legacy backend components while ensuring system stability
  • Design and optimize PostgreSQL schemas and queries. Integrate services with AWS (Lambda, S3, API Gateway, SQS, EventBridge, etc.)
  • Apply event-driven and cloud-native patterns to improve scalability and resilience
  • Write unit and integration tests and participate in code reviews
  • Support production systems, debugging issues, and improving observability
  • Collaborate closely with Product, Frontend, QA, and DevOps teams in an Agile environment

What We’re Looking For

  • Strong experience with Java and Spring Boot
  • Solid understanding of backend architecture, microservices, and design patterns
  • Hands-on experience with AWS services Strong SQL skills and experience with PostgreSQL
  • Experience working with legacy systems and incremental modernization
  • Familiarity with CI/CD pipelines and containerized deployments
  • Financial Services or Wealth Management experience is a plus
  • Ownership mindset and strong problem-solving skills

Technology Stack Languages & Frameworks: Java 23, Spring Boot 3.x Architecture: Microservices, REST APIs, event-driven systems Database: PostgreSQL Cloud: AWS DevOps: Git, Gradle, Docker, CI/CD Observability: New Relic, Elasticsearch Productivity: GitHub Copilot

Not Specified
Applied Research Scientist (Protein LMs) - Biotech
🏢 Kadence
Salary not disclosed
Alameda, CA 1 week ago

Kadence is partnered with a bio x AI company in SF, looking for an Applied Research Scientist, for an on-site, full-time position.


The company is a Seed funded biotech operating at the intersection of molecular biology and machine learning.


What This Team Does:

This group sits between pure theory and production.

They:

  • Understand the mathematical frameworks from the fundamental research team
  • Implement them into high-performance code
  • Optimize models for GPUs
  • Scale pretraining
  • Improve efficiency of inference and training
  • Build the infrastructure for new architectures


They do not focus on biological interpretation, this is a strictly ML role.


Key Responsibilities:

  • Implement new architectures from the theory team
  • Optimize model code for high-performance training
  • Handle model scaling, distributed training, and inference efficiency
  • Work closely with the wet lab to ensure tight feedback loops
  • Contribute to open-source foundation models and publications


Qualifications:

  • Degree in CS, ML, Applied Math, or related
  • Strong fundamentals in ML theory, optimization, and deep learning
  • Experience building or training models from scratch (not just fine-tuning)
  • Experience with PyTorch/JAX
  • Strong high-performance computing background
  • GitHub showing not mostly Python (C/C++/Julia/etc. is a plus)
  • Research pedigree (top schools or top ML teams)


Who Thrives Here:

People who like writing elegant, hardware-aware code, scaling models, and working on fundamental research problems, but with implementation responsibility.

Not Specified
Full Stack Engineer
Salary not disclosed
Reston, VA 1 week ago

Position: RQ00075 Senior Full Stack Developer--10+ Years exp. required

Location: Rockville, MD or Tysons, VA. Must be able to come on-site for an interview.

Candidates that are Local to DMV area (DC/MD/VA) ONLY.


This role requires a seasoned full-stack developer who can contribute to enterprise-grade financial technology solutions while maintaining the highest standards of code quality and system reliability.


Job details:

Enterprise Development Experience:

  • Proven track record of designing and deploying production-grade applications using object-oriented programming principles and database technologies.
  • Agile Development Background: Hands-on experience building enterprise-level solutions within iterative development methodologies and Agile frameworks
  • Software Engineering Best Practices: Proficiency with industry-standard development practices including automated testing frameworks, continuous integration/deployment pipelines, and configuration management tools


Core Technology Stack:

  • Advanced proficiency in Node.js, TypeScript, and JavaScript
  • Experience with Angular 16 or later versions for modern web application development, RxJS, Ngx Formly, monorepo architecture
  • Quality Assurance & Testing: Ability to develop comprehensive end-to-end tests using Playwright with TypeScript, along with integration and performance testing capabilities
  • DevOps & CI/CD: Strong experience implementing continuous integration and deployment workflows using Jenkins and/or GitHub Actions
  • Cloud Architecture & AWS Services: Expertise in designing and implementing event-driven architectures leveraging:
  • Messaging services (SQS/SNS)
  • Serverless computing (AWS Lambda)
  • API Gateway, Step Functions
  • Data storage solutions (S3, RDS, DocumentDB, DynamoDB)
  • Container orchestration (ECS)


Preferred Qualifications: AWS professional certifications

permanent
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