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Senior Python Flask Developer Jobs in Lawrence, MA

SS&C Technologies

Principal ML Engineer

Waltham, MA · On-site

In this senior role, you will lead the development of model lifecycle infrastructure, cloud-native ... Strong Python programming skills with hands-on experience using frameworks such as Flask, Django ...

Deloitte

CyberArk Senior Consultant

Boston, MA

Experience with object-oriented programming using languages such as Java, Python, or JavaScript ... Experience with at least one backend technology stack: Node.js, Python (Django or Flask), or Java ...

SS&C

Principal ML Engineer

Waltham, MA · Hybrid

In this senior role, you will lead the development of model lifecycle infrastructure, cloud-native ... Strong Python programming skills with hands-on experience using frameworks such as Flask, Django ...

Mastech Digital

Senior Automation Engineer

Merrimack, NH · Remote

$55 - $60/hr

Python Role Description: The Senior Automation Engineer must have 5+ years of experience. As a Software Engineer in Test, you will be applying your strong software development and test automation ...

Autodesk

Senior DevOps Engineer, GCPay

Boston, MA

$141K - $181K/yr

Job Requisition ID # 26WD99800 Position Overview As a Senior DevOps Engineer on the GCPay team, you ... Strong scripting and automation skills using languages such as Bash, Python, or similar * Expert ...

New

Venus Consultancy

Sr Backend Engineer

Boston, MA · On-site

Senior Back-End Engineer Location: Cambridge, MA | In-Person About us We are a Seed Stage ... Python, JavaScript, TypeScript, Java, C++, Go APIs & RPCs: REST, gRPC, GraphQL Databases: SQL ...

Venus Consultancy

Sr Backend Engineer

Boston, MA · On-site

Senior Back-End Engineer Location: Cambridge, MA | In-Person About us We are a Seed Stage ... Python, JavaScript, TypeScript, Java, C++, Go APIs & RPCs: REST, gRPC, GraphQL Databases: SQL ...

Smarterer

Senior DevOps Engineer

Boston, MA

$141K - $181K/yr

Smarterer/Pluralsight is seeking a Sr. DevOps Engineer to help scale our systems, optimize our ... Strong coding and scripting experience in Python and/or Bash * Solid knowledge of SCM tools and ...

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Senior Python Flask Developer information

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How much do senior python flask developer jobs pay per year?

As of Jul 11, 2026, the average yearly pay for senior python flask developer in Lawrence, MA is $148,951.00, according to ZipRecruiter salary data. Most workers in this role earn between $127,500.00 and $171,500.00 per year, depending on experience, location, and employer.

What are Senior Python Flask Developers?

Senior Python Flask Developers are experienced software engineers who specialize in building web applications using the Python programming language and the Flask web framework. They are responsible for designing, developing, and maintaining scalable backend systems, APIs, and web services. In addition to strong coding skills, they often lead projects, mentor junior developers, and ensure best practices in code quality, security, and performance. Their expertise allows them to solve complex technical challenges and contribute to the overall architecture and success of software projects.

What are some common challenges faced by Senior Python Flask Developers when working on large-scale applications?

Senior Python Flask Developers often encounter challenges such as managing complex codebases, ensuring scalability, and maintaining performance as applications grow. Integrating Flask with other technologies (like databases, caching systems, or third-party APIs) can introduce architectural complexities. Additionally, balancing rapid development with writing maintainable, well-tested code is crucial. Collaboration with frontend developers, DevOps, and QA teams is frequent, requiring strong communication and problem-solving skills.

What is the difference between Senior Python Flask Developer vs Python Developer?

AspectSenior Python Flask DeveloperPython Developer
Required CredentialsBachelor's in CS or related, experience with Flask, REST APIsBachelor's in CS or related, basic Python knowledge
Work EnvironmentWeb development teams, startups, tech companiesSoftware development teams, startups, tech companies
Employer & Industry UsageTech firms, SaaS companies, startupsVariety of industries including finance, healthcare, tech
Search & Comparison IntentAdvanced roles, leadership, project scopeEntry to mid-level development, learning

The main difference between a Senior Python Flask Developer and a Python Developer lies in experience and responsibilities. Senior developers typically have more expertise in Flask, lead projects, and mentor junior staff, whereas Python Developers may focus on coding and basic application development. Both roles are essential in web development teams, but senior roles require deeper knowledge and leadership skills.

What are the key skills and qualifications needed to thrive as a Senior Python Flask Developer, and why are they important?

To thrive as a Senior Python Flask Developer, you need advanced proficiency in Python, deep understanding of the Flask framework, and experience designing scalable backend architectures, typically supported by a degree in computer science or related field. Familiarity with RESTful API development, database management systems like PostgreSQL or MySQL, and version control tools such as Git is essential, and certifications in cloud platforms or web development can be beneficial. Strong problem-solving skills, clear communication, and the ability to mentor junior developers are standout soft skills for this role. These abilities ensure efficient delivery of robust, maintainable web applications and foster productive collaboration within development teams.
What are popular job titles related to Senior Python Flask Developer jobs in Lawrence, MA? For Senior Python Flask Developer jobs in Lawrence, MA, the most frequently searched job titles are:
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Senior Python Flask Developer jobs near you
Principal ML Engineer

Principal ML Engineer

SS&C Technologies

Waltham, MA • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 12 days ago

SS&C Technologies rating

7.7

Company rating: 7.7 out of 10

Based on 38 frontline employees who took The Breakroom Quiz

122nd of 209 rated software companies

Job description

As a leading financial services and healthcare technology company based on revenue, SS&C is headquartered in Windsor, Connecticut, and has 27,000+ employees in 35 countries. Some 20,000 financial services and healthcare organizations, from the world's largest companies to small and mid-market firms, rely on SS&C for expertise, scale, and technology.
Job Description
Principal ML Engineer
Locations: Waltham, MA (Hybrid)
About the Role
We are looking for a Principal ML Engineer to design, build, and operationalize machine learning platforms and pipelines that power real business outcomes. In this senior role, you will lead the development of model lifecycle infrastructure, cloud-native ML workflows, and automated deployment processes - while mentoring junior engineers and championing ML engineering best practices across the organization.
Why Join SS&C
SS&C combines proprietary technology with deep industry expertise to support complex financial and health care operations. Our teams design, implement, and operate solutions that help clients manage data, automate processes, and scale their businesses with confidence.
You will work with industry experts, modern platforms, and evolving technologies, gaining exposure to real-world operational challenges and large-scale enterprise environments.
How You Will Make an Impact
  • Build scalable, self-service ML model deployment pipelines that enable teams to move from experimentation to production with speed and reliability.
  • Design cloud-native ML workflows aligned with organizational strategy and modern MLOps principles.
  • Develop tooling for model development, deployment, monitoring, and reporting across the full ML lifecycle.
  • Create and maintain RESTful APIs for model lifecycle management, ensuring scalability, security, and reliability.
  • Partner with Data Scientists and Engineers to operationalize ML solutions and bridge the gap between research and production.
  • Design and maintain deployment infrastructure, CI/CD pipelines, and automated ML workflows to support continuous delivery.
  • Lead methodology improvements, drive technical standards, and mentor junior engineers across data and ML engineering teams.
  • Provide production support and ensure site reliability for deployed ML systems, including proactive monitoring, alerting, and incident response to minimize downtime and performance degradation.
  • Own escalation workflows for production incidents - triage issues, coordinate resolution across teams, conduct root cause analysis, and implement preventive measures to improve system stability.

Required Experience
  • 8+ years of relevant experience in data engineering, ML engineering, or a related field, with a Bachelor's degree in Computer Science or a quantitative discipline.
  • Strong Python programming skills with hands-on experience using frameworks such as Flask, Django, FastAPI, or Celery.
  • Solid experience with ML SDLC, microservices architecture, and productionizing Python or Java applications.
  • Hands-on experience with AWS (EC2, S3, Data Lake), Kubernetes, and CI/CD tooling including Jenkins, Terraform, Splunk, and Grafana.
  • Familiarity with ML frameworks (PyTorch, Keras, scikit-learn) and experience building end-to-end data and ML pipelines.
  • Proven experience with RESTful API development, containerized deployments (Docker/Kubernetes), and delivering scalable ML models in production.
  • Linux proficiency, strong software engineering fundamentals, and experience with databases including MongoDB, PostgreSQL, Milvus, Chroma, and Pinecone.

What Sets You Apart (preferred qualifications)
  • Master's degree in Computer Science, Data Science, or a related quantitative field.
  • Experience with big data and ML orchestration tools such as Spark, Dask, Kubeflow, or Airflow.
  • Familiarity with additional cloud platforms (GCP, Azure) and data warehousing solutions such as Snowflake.
  • Prior experience designing microservices architectures and working with distributed systems at enterprise scale.

Join SS&C, where innovation meets global opportunities. Click here to apply.
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Unless explicitly requested or approached by SS&C Technologies, Inc. or any of its affiliated companies, the company will not accept unsolicited resumes from headhunters, recruitment agencies, or fee-based recruitment services.
SS&C Technologies offers a comprehensive total rewards package designed to support your wellbeing, growth, and future. Our benefits include medical, dental, and vision coverage; a 401(k) plan with company match; paid time off, holidays, and parental leave; and professional development reimbursement opportunity.
Actual base salary will vary based on several factors, including but not limited to relevant skills, prior experience, education, demonstrated performance, and geographic location.
Massachusetts: The expected base salary for the position is between 150,000 USD to 160,000 USD.
Applications will be accepted on an ongoing basis until the position is filled.
SS&C Technologies is an Equal Employment Opportunity employer and does not discriminate against any applicant for employment or employee on the basis of race, color, religious creed, gender, age, marital status, sexual orientation, national origin, disability, veteran status or any other classification protected by applicable discrimination laws.

What SS&C Technologies employees say

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About SS&C Technologies

Sourced by ZipRecruiter

SS&C Technologies is a prominent player in the software and IT services industry, specializing in investment and financial technologies. The company is headquartered in Windsor, Connecticut, USA, with the core mission to deliver advanced technology-driven solutions and software for the global financial services industry. SS&C Technologies was established in 1986, and since its inception, the company has grown immensely to offer a comprehensive portfolio of services that include fund administration, securities industry software, insurance and pension funds software, asset management, and trading and settlement services.

Industry

Computer and computer peripheral equipment and software wholesalers

Company size

10,000+ Employees

Headquarters location

Windsor, CT, US

Year founded

1986

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