4155 python developer jobs found

Job summary: Title: Sr. Python Developer - Hybrid, In Person Interview Location: Chicago, IL, USA Length and terms: Long term - W2 Only Position created on 12/02/2025 07:58 pm Job description: * In Person Interview * Long term project Hybrid * Complete Description: Design & build production-grade services and APIs (FastAPI / Django / Flask) using clean, well-tested Python. Architect scalable systems (microservices, event-driven patterns, async I/O, caching) with high availability and failover. Data & Storage: model schemas; write efficient SQL; integrate with Postgres/MySQL, caching (Redis) Performance & Reliability: profile (cProfile, py-spy), tune hot paths, apply back-pressure, circuit breakers, retries, and idempotency. Security & Compliance: enforce authN/Z, secrets management, secure coding, dependency hygiene (SCA), and data protection. DevOps & Quality: code reviews, automated testing...

Job description: Only-- W2, W2, W2, W2, W2, W2, W2 No C2C, No C2C, No C2C ----- No H1B, No H1B, No H1B Note: H1B and C2C are not considered for this position Looking for Locals Only Job Title: Python Developer Location: New York, NY (Hybrid – 3 days onsite, 2 days remote) Visa: EAD, GC, USC, F1 Employment Type: W2 Contract (Minimum 12+ months validity required) Rate: $60 per hour (W2) Must-Have Skills: Python (expert level) FastAPI Threading and Asynchronous Programming Object-Oriented Design (OOD) ETL processes for large data sets with performance optimization Pub/Sub or Message Bus Design and Implementation (Kafka or AMPS preferred) Job Description: Design, develop, and maintain high-performance backend applications using Python and FastAPI. Implement and optimize ETL processes for handling large-scale data efficiently. Work with messaging systems such as Kafka or AMPS for real-time data streaming. Collaborate with...

Job Title: Full Stack Python Developer Location: Chicago, IL Work Arrangement: onsite Client Industry: Banking Duration:12-18 Months (Possibility of Full-Time Conversion) About the Role: We are seeking a Full Stack Python Developer with strong expertise in FastAPI to join our dynamic and agile development team in Chicago. In this role, you will design, develop, and maintain scalable backend services and APIs while contributing to full-stack solutions that power mission-critical applications. The ideal candidate is a problem solver with deep hands-on experience in Python, modern web frameworks, and relational databases. Key Responsibilities: Collaborate with product owners and stakeholders to translate business requirements into technical solutions. Conduct technical spikes and proof-of-concepts to evaluate new technologies and reduce delivery risks. Develop clean, efficient, and well-tested Python code that meets functional and compliance...

Job Description Our client, one of the leading global managers of alternative assets is looking for Full Stack and Backend Software Engineers to join their team in El Segundo, CA. These are long term contract role and require working onsite in El Segundo 3 days a week. There are several large projects and initiatives in play that are prompting the need for strong Software Engineers. Projects could be related to the integration or several investment management platforms, developing applications used for portfolio management, investment management, treasury and alternative investment. After development, this person could be responsible for helping to integrate these applications into the investment management platforms. The ideal candidate will have experience with Python, Angular or Vue.JS and Java or .Net. Any experience or knowledge of Aladdin, Geneva, Finastra Fusion Invest, Markit EDM is a bonus. We are a company committed to creating diverse and inclusive environments...

Python Full Stack Developer || New York, NY / Pittsburgh, PA / Lake Mary, FL (Hybrid) Fulltime role Work Permit:- US Citizen, GC , GC EAD Job Description We are looking for candidates with experience in developing, supporting and maintaining applications to run risk models e.g. CCAR and CECL financial analytics models covering forecasting (Balance Sheet, Macroeconomic Factors, Expense and Fee Revenue, etc.) and calculation (Market & Credit Risks, Risk Weighted Assets, Stress Capital Buffer Ratio, etc.) and using analytics platform (compute cluster, GPU cluster, Spark/Hadoop, JupyterHub, Machine Learning(ML) toolkits, REST API, Micro-Services). Design and development of backend features and components. Collaborating with other engineers in design and development. Help triage bugs, track software defects, and ensure their timely resolution. Follows technical standards and quality. Interface with product and other functional teams and their leadership....

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Sharecare. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description Sharecare is the leading digital health company that helps people – no matter where they are in their health journey – unify and manage all their health in one place. Our comprehensive and data-driven virtual health platform is designed to help people, providers, employers, health plans, government organizations, and communities optimize individual and population-wide well-being by driving positive behavior change. Driven by our philosophy that we are all together...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Sharecare. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description Sharecare is the leading digital health company that helps people – no matter where they are in their health journey – unify and manage all their health in one place. Our comprehensive and data-driven virtual health platform is designed to help people, providers, employers, health plans, government organizations, and communities optimize individual and population-wide well-being by driving positive behavior change. Driven by our philosophy that we are all together...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Sharecare. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description Sharecare is the leading digital health company that helps people – no matter where they are in their health journey – unify and manage all their health in one place. Our comprehensive and data-driven virtual health platform is designed to help people, providers, employers, health plans, government organizations, and communities optimize individual and population-wide well-being by driving positive behavior change. Driven by our philosophy that we are all together...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Sharecare. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description Sharecare is the leading digital health company that helps people – no matter where they are in their health journey – unify and manage all their health in one place. Our comprehensive and data-driven virtual health platform is designed to help people, providers, employers, health plans, government organizations, and communities optimize individual and population-wide well-being by driving positive behavior change. Driven by our philosophy that we are all together...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Sharecare. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Job Description Sharecare is the leading digital health company that helps people – no matter where they are in their health journey – unify and manage all their health in one place. Our comprehensive and data-driven virtual health platform is designed to help people, providers, employers, health plans, government organizations, and communities optimize individual and population-wide well-being by driving positive behavior change. Driven by our philosophy that we are all together...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Highmark Health. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. Company : enGen Job Description : JOB SUMMARY CANDIDATE MUST BE US Citizen (due to contractual/access requirements) This role is central to the efficient operation of Pega applications, functioning as a Pega Intake and Triage Developer. Responsibilities include the comprehensive management of request intake and triage, with a strong emphasis on effective prioritization. The successful candidate will apply a blend of Pega technical expertise, analytical...

Lensa is a career site that helps job seekers find great jobs in the US. We are not a staffing firm or agency. Lensa does not hire directly for these jobs, but promotes jobs on LinkedIn on behalf of its direct clients, recruitment ad agencies, and marketing partners. Lensa partners with DirectEmployers to promote this job for Acxiom. Clicking "Apply Now" or "Read more" on Lensa redirects you to the job board/employer site. Any information collected there is subject to their terms and privacy notice. The Principal MLOps Engineer in the Acxiom Data Science and Machine Learning team will spearhead the development of an MLOps platform to support the development and lifecycle of Acxiom’s modeled propensities. This role integrates software engineering, AI/ML engineering, data proficiency, and MLOps experience to build a state-of-the-art MLOps solution that can power our model product builds, and other complex marketing activities/ As a Principal MLOps Engineer, you will collaborate...

Business Intelligence Developer Finance Analyst Business Intelligence Developer - Finance Analyst - 38449 University Staff Description University of Colorado Anschutz Medical Campus Department: Emergency Medicine Job Title: Business Intelligence Developer - Finance Analyst Position #:00843043 - Requisition #: 38449 Job Summary: The Department of Emergency Medicine has an opening for a junior level Financial Data Analytics and Business Intelligence (BI) Developer to evolve our curated portfolio of analytic solutions that turn data into insights. Accountable to all the Emergency, Urgent Care and Virtual Urgent Care service lines within UCHealth, you will use your skills to collaborate, collect, analyze, abstract, design, develop, deploy and innovate a broad range of analytical tools that support clinical / operational processes and departmental / organizational initiatives to contribute to best-in-class patient care. If you have experience...

McKinsey & Company, Inc. US is seeking a Senior Engineer in New York, NY. Develop full-stack applications using technologies such as JavaScript, TypeScript, React, Angular, Java, Python, C#, .NET, Node.js, SQL, MySQL, SQL Server, and cloud-native databases, with a focus on data security, efficiency, and solution resilience. Adhere to a predefined problem-solving approach, draw well-founded conclusions from the analysis, actively participate in problem-solving sessions, and formulate informed solutions and recommendations. Collaborate with both technical and non-technical team members, ensuring adherence to agile methodologies and product development goals. Engage with client stakeholders in ideation, design solutions, present options, and create proof of concepts to assist clients in understanding the advantages and disadvantages of each option within the given technical and business context. Offer implementation and architecture guidance and leadership to the team based on...

Join Axon and be a Force for Good. At Axon, we’re on a mission to Protect Life. We’re explorers, pursuing society’s most critical safety and justice issues with our ecosystem of devices and cloud software. Like our products, we work better together. We connect with candor and care, seeking out diverse perspectives from our customers, communities and each other. Life at Axon is fast-paced, challenging and meaningful. Here, you’ll take ownership and drive real change. Constantly grow as you work hard for a mission that matters at a company where you matter. Your Impact As a Site Reliability Engineer within the APX SRE organization, you’ll focus on delivering practical, scalable solutions to support the reliability and performance of our mission-critical, cloud-native global Kubernetes platform and the services that run on it. You care deeply about system stability, clear documentation, and creating tools that improve the developer experience. Work Location: This role is...

Job Title: Snowflake Developer Location: Boston, MA 02116 (Candidates must reside in MA, NH, or RI) Duration: 12 months Job Summary: "Navitas Partners, LLC" is seeking a highly skilled and motivated Snowflake Developer/Architect to join our team. The ideal candidate will have extensive experience with Snowflake, data modeling, ETL/ELT processes, and cloud data architecture. You will collaborate with cross-functional teams to deliver scalable, high-performance solutions that meet business analytics and reporting requirements. This role requires a strong understanding of Snowflake best practices, problem-solving skills, and the ability to work effectively in a collaborative environment. Key Responsibilities: Performance Tuning: Monitor and optimize query performance, resource utilization, and storage management. User and Access Management: Manage user access, roles, and permissions to ensure data security and compliance. Data Integration:...

Job Description Delivering cloud at scale means reimagining how software is built and shipped. Our goal is to make continuous delivery as dependable and invisible as electricity—always on, trusted, and empowering developers to focus on their best work. We’re engineering the CI/CD platform that Oracle developers can count on: automation that fades into the background, yet delivers reliability and confidence at massive scale. If you thrive on complex problems, bold thinking, and purposefully shaping the backbone of cloud development, join us. Help us make CI/CD a true utility—simple, trusted, and ready whenever it’s needed. Responsibilities What You’ll Do Design, build, and operate core CI/CD infrastructure for Oracle Cloud, ensuring reliability, scalability, and simplicity. Tackle unique engineering challenges of cloud-scale delivery—think utility-grade service. Collaborate with a driven team to re-envision and modernize developer workflows through automation and best...

Job Title: Snowflake Developer Location: Boston, MA 02116 (Candidates must reside in MA, NH, or RI) Duration: 12 months Job Summary: "Navitas Partners, LLC" is seeking a highly skilled and motivated Snowflake Developer/Architect to join our team. The ideal candidate will have extensive experience with Snowflake, data modeling, ETL/ELT processes, and cloud data architecture. You will collaborate with cross-functional teams to deliver scalable, high-performance solutions that meet business analytics and reporting requirements. This role requires a strong understanding of Snowflake best practices, problem-solving skills, and the ability to work effectively in a collaborative environment. Key Responsibilities: Performance Tuning: Monitor and optimize query performance, resource utilization, and storage management. User and Access Management: Manage user access, roles, and permissions to ensure data security and compliance. Data Integration:...

Benefits: 401(k) 401(k) matching Bonus based on performance Competitive salary Dental insurance Employee discounts Health insurance Opportunity for advancement Paid time off Training & development Vision insurance Application Developer About Northcross Group https://www.northcrossgroup.com Northcross Group (NCG) is a professional services firm specializing in merger and acquisition integrations, system modernization, and compliance programs for clients in the private and public sectors. We provide industry-specific business solutions and understand the importance of providing the same level of care to the people who will use it and the underlying data. These fundamentals—technology, data, and people—are all a part of the equation for success. We work with clients in the banking/finance, healthcare, transportation, manufacturing, technology, and federal markets. NCG develops tooling and automated platforms to support its professional...

Job Description Why join OCI Business Operations Tooling development team? As a member of the OCI Business Operations Tooling development team, you will play a key role in shaping operational excellence and advancing business outcomes in one of Oracle's fastest-growing cloud organizaitons. Join a high-impact, innovative environment where your work drives tangible results and supports critical business strategies across OCI. Accelerate OCI's success by developing tools that deliver measurable results and directly impact day-to-day operations. Shape future standards and best practices while collaborating closely with senior leaders to showcase your expertise. Work on cutting-edge AI and cloud-native projects in a dynamic, fast-growing, and innovation-focused team. Responsibilities Core Responsibilities Support development, configuration, enhancements, and troubleshooting for critical internal applications Reduce backlog, improving...

Job Description Why join OCI Business Operations Tooling development team? As a member of the OCI Business Operations Tooling development team, you will play a key role in shaping operational excellence and advancing business outcomes in one of Oracle's fastest-growing cloud organizaitons. Join a high-impact, innovative environment where your work drives tangible results and supports critical business strategies across OCI. Accelerate OCI's success by developing tools that deliver measurable results and directly impact day-to-day operations. Shape future standards and best practices while collaborating closely with senior leaders to showcase your expertise. Work on cutting-edge AI and cloud-native projects in a dynamic, fast-growing, and innovation-focused team. Responsibilities Core Responsibilities Support development, configuration, enhancements, and troubleshooting for critical internal applications Reduce backlog, improving...

Job Description What you'll do Build, test, and release developer assets that accelerate experimentation: Spring Boot/Helidon services, service registry, API gateways, observability, Kubernetes. Create sample apps and hands-on labs covering document processing, chunking, embeddings, vector search, semantic search, RAG, agents, evaluation, prompt engineering, history management, re-ranking, grounding, and model tuning. Contribute to and influence frameworks like Spring Boot, Spring AI, LangChain, and LangGraph. Partner with Product Management and sales to engage developers, architects, CTOs, and CIOs - turn feedback into roadmap inputs and unblock adoption. Deliver compelling demos, talks, and content that showcase 26ai (AI Vector Search, generative/inference models, embedding models) and the surrounding Responsibilities What you'll bring Must-haves Master's in Computer Science or related field. 10+ years of professional...

Job Title: Snowflake Developer Location: Boston, MA 02116 (Candidates must reside in MA, NH, or RI) Duration: 12 months Job Summary: "Navitas Partners, LLC" is seeking a highly skilled and motivated Snowflake Developer/Architect to join our team. The ideal candidate will have extensive experience with Snowflake, data modeling, ETL/ELT processes, and cloud data architecture. You will collaborate with cross-functional teams to deliver scalable, high-performance solutions that meet business analytics and reporting requirements. This role requires a strong understanding of Snowflake best practices, problem-solving skills, and the ability to work effectively in a collaborative environment. Key Responsibilities: Performance Tuning: Monitor and optimize query performance, resource utilization, and storage management. User and Access Management: Manage user access, roles, and permissions to ensure data security and compliance. Data Integration:...

Job Description What you'll do Build, test, and release developer assets that accelerate experimentation: Spring Boot/Helidon services, service registry, API gateways, observability, Kubernetes. Create sample apps and hands-on labs covering document processing, chunking, embeddings, vector search, semantic search, RAG, agents, evaluation, prompt engineering, history management, re-ranking, grounding, and model tuning. Contribute to and influence frameworks like Spring Boot, Spring AI, LangChain, and LangGraph. Partner with Product Management and sales to engage developers, architects, CTOs, and CIOs - turn feedback into roadmap inputs and unblock adoption. Deliver compelling demos, talks, and content that showcase 26ai (AI Vector Search, generative/inference models, embedding models) and the surrounding Responsibilities What you'll bring Must-haves Master's in Computer Science or related field. 10+ years of professional...