Senior Software Engineer
$109.5k - $150.5kRenaissance Services
About Renaissance
When you join Renaissance®, you join a global leader in pre-K-12 education technology! Renaissance's solutions help educators analyze, customize, and plan personalized learning paths for students, allowing time for what matters-creating energizing learning experiences in the classroom. Our fiercely passionate employees and educational partners have helped drive phenomenal student growth, with Renaissance solutions being used in over one-third of US schools and in more than 100 countries worldwide.
Every day, we are connected to our mission by exemplifying our values: trust each other, win together, strive for the best, own our actions, and grow and evolve.
Job Description
We're looking for an experienced, talented Senior Software Engineer to join the Student Activities team at Freckle by Renaissance - a global leader in pre-K-12 education technology. Freckle makes sure no student gets left behind through its adaptive, personalized practice programs. You'll bring your talents and expertise to continue building and scaling our highly available, distributed SaaS platform, used by millions of K-12 students every month worldwide.
The Student Activities team owns the applications that students, teachers, and school administrators use every day. As a senior member of the team, you'll own features end-to-end across the full stack and help set the technical direction that keeps these products fast, reliable, and easy to build on.
In this role as a Senior Software Engineer, you will:
Architect, design, and develop features end-to-end for the students, teachers, and school administrators we serve - from the React/TypeScript frontend to the PostgreSQL backend, APIs, the infrastructure layer, and the data pipeline.
Design data models and schemas that keep our systems correct, performant, and maintainable as they scale.
Build and maintain highly available web and backend systems that serve millions of users and thousands of requests per second.
Thoughtfully adopt AI tooling to accelerate your own work and improve how the team builds, ships and maintain software.
Maintain and evolve backend services like our curricula-api and progress services that power student practice and reporting.
Mentor and support other engineers, conduct code reviews, and champion strong engineering practices across the team.
Collaborate closely with product managers, designers, and fellow engineers, and communicate effectively in a distributed remote work environment.
Participate in the on-call rotation to ensure prompt resolution of customer-facing incidents.
Qualifications
For this role as a Senior Software Engineer, you should have:
5+ years of professional software development experience shipping high-quality web-based software that solves important problems for large numbers of users.
Strong full-stack proficiency: hands-on experience with React (or a comparable SPA framework) and TypeScript on the frontend, and building backend services and APIs.
Solid data modeling skills and experience working with relational databases (PostgreSQL preferred).
Experience conducting code reviews and mentoring other engineers.
Strong written and verbal communication skills, and a proven ability to thrive as part of an agile, multidisciplinary team.
Bonus Points:
Experience with event-based / event-driven architecture.
Experience with our infrastructure stack: AWS (ECS/Fargate, RDS, S3/CloudFront, Elasticache, Lambda) and Docker.
Experience with CI/CD (GitHub Actions) and observability/telemetry tooling (Datadog, Bugsnag, or similar).
A passion for education and improving outcomes for students and teachers
Additional Information
All your information will be kept confidential according to EEO guidelines.
Salary Range: The base range for this position is $109,500 - $150,500. This range is based on national market data and may vary by experience and location.
Benefits for eligible US employees include:
World Class Health Benefits: Medical, Prescription, Dental, Vision, Telehealth
Health Savings and Flexible Spending Accounts
401(k) and Roth 401(k) with company match
Paid Vacation and Sick Time Off
12 Paid Holidays
Parental Leave (20 total weeks with 14 weeks paid) & Milk Stork program
Tuition Reimbursement
Life & Disability Insurance
Well-being and Employee Assistance Programs
Benefits listed apply to eligible U.S. employees in accordance with Renaissance's benefits eligibility criteria. Contractor and other non-employee roles are not eligible for Renaissance employee benefits.
Frequently cited statistics show that some women, underrepresented individuals, protected veterans and individuals with disabilities may only apply to roles if they meet 100% of the qualifications. At Renaissance, we encourage all applications. Roles evolve over time, especially with innovation, and you may be just the person we need for the future!
Equal Opportunity Employer
Renaissance is an equal opportunity employer and does not discriminate with respect to any term, condition or privilege of employment based on race, color, religion, sex, sexual orientation, gender identity or expression, age, disability, military or veteran status, marital status, or status of an individual in any group or class protected by applicable federal, state, or local law.
For California Residents, please see our Privacy Notice for California Job Candidates here .
Reasonable Accommodations
Renaissance also provides reasonable accommodations for qualified individuals with disabilities in accordance with the Americans with Disabilities Act and applicable state and local laws. If accommodation is needed to participate in the job application or interview process, please contact Talent Acquisition (View email address on click.appcast.io) .
Employment Authorization
Applicants must be authorized to work for any employer in the United States. We are unable to sponsor or take over sponsorship of an employment Visa at this time.
For more information about Renaissance, visit:
$130k - $165k
...and $6,000 yearly for education. Turnover is extremely low.Our software development team manager will be promoted to an executive management role in 2 years. He is looking to hire a senior Software Engineer to join the team as an individual contributor who can grow into...SeniorRelocation package- Agentic AI ConsultantLocation: Hartford, US OfficeYears of Experience: 2-5 YearsJob Summary: We are seeking a knowledgeable and motivated Agentic AI Consultant with a strong background in Data Science. The ideal candidate will possess expertise in Agentic AI and Generative...Senior
- ...Disney is looking for a talented Software Engineer to join their Identity and Access Management Engineering team. The ideal candidate will possess over 5 years of software development experience and a strong understanding of both front-end and back-end technologies. You...Senior
$110k - $140k
...Senior Software Engineer Location: United States (Remote) The Role The Senior Software Engineer is a senior individual contributor responsible for designing, developing, and delivering high-quality, scalable, secure, and reliable software solutions that support...SeniorFull timeRemote work$121.4k - $218.6k
...Our work environment nurtures rapid development cycles, open communication, and innovative engineering solutions to build high-density compute systems. As a Senior Software Engineer, you will be responsible for: Designing and developing backend compute services...SeniorWork experience placementWork at office$135.2k - $306.4k
...Job Description Senior / Principal Software Engineer or Architect Database Engine, Search & Document Systems We are looking for senior systems builders to help shape the next generation of document, search, and AI-facing capabilities inside Oracle Database....SeniorTemporary workFlexible hours$115k - $175k
Job description: Senior software engineer in robotics to grow into the manager of software development. Hartford, CTThis is a well-established, financially secure manufacturer of custom biotech equipment.In my 30+ years as an executive recruiter, this must be among the...SeniorRelocation- ...Travelers Personal Insurance as we embark on an exciting transformation toward Salesforce excellence. We are seeking talented Software Engineers with strong engineering fundamentals who are eager to expand their expertise into the Salesforce ecosystem. In this role, you...SeniorFull timeWork experience placementLocal area
$186.07k - $218.9k
...Expect to get together quarterly for intense in-person working sessions called “surges.”learn more about working at Coinbase. Senior Software Engineer (EAA) The EAA Compliance CXAE team, part of Coinbase's Enterprise Applications and Architecture org, builds AI-first...SeniorLocal area- ...Expect to get together quarterly for intense in-person working sessions called “surges.”learn more about working at Coinbase. Senior Software Engineer (EAA) The CEE Surfaces team, part of Coinbase's Customer Experience & Engagement org within EAA, owns the customer- and...SeniorLocal area
- ...transforming our business and technology capabilities leveraging best in class AI-enabled technology. - We’re looking for a Sr. Software Engineer in the Enterprise AI Platforms organization to join our team focused on delivering enterprise platform capabilities that...SeniorFull timeWork experience placementLocal area
$79.2k - $209.5k
...Job Description As a Senior Software Development Engineer in the Oracle Cloud Infrastructure (OCI) Security Platform division, you will help build and operate OCI’s Key Management Service (KMS), a foundational service that plays a critical role in protecting customer...SeniorTemporary workFlexible hours$120.5k - $162.68k
...a company where people truly BELIEVE in what they're doing! Job Description Summary: We are seeking an accomplished Senior Software Engineer with deep expertise in IBM IMS™ Transaction Manager (TM) and Database (DB) application programming to drive the evolution...SeniorFull timeRemote workWorldwideFlexible hours$79.2k - $209.5k
...initiatives. Come join us on a brand new team at OCI - Software Assurance Gateways. Job description displayed in... ...meet the critical business needs of our customers. Senior Software Development EngineerCloud Engineering Infrastructure Development At Oracle Cloud...SeniorTemporary workWork at officeRelocation packageFlexible hours$186.07k - $218.9k
...Developer Infrastructure group builds the systems every Coinbase engineer relies on to write, validate, ship, and run code. We own the... ...that give engineers fast, trustworthy feedback. We’re hiring Senior Software Engineers across several teams in the group, and you’ll be...SeniorLocal area- ...cash incentive awards.Salary Range$139,400.00 - $230,000.00Target Openings2What Is the Opportunity?Travelers is seeking a Senior Software Engineer to join our organization as we grow and transform our Technology landscape. Individual will complete advanced software end...SeniorFull timeWork experience placementLocal area
$186.07k - $218.9k
...get together quarterly for intense in-person working sessions called “surges.”learn more about working at Coinbase. As a Senior Software Engineer on the Data Platform team within the Platform group, you will help build the systems that centralize all of Coinbase's...SeniorLocal area$100k - $120k
...partnerships, while our focus on creativity and innovative solutions empowers our customer communities to thrive. The Senior Software Engineer on the New Ventures team designs, creates, maintains, audits, and improves software applications by performing coding, debugging...SeniorFull timeTemporary workLocal areaRemote work$79.8k - $178.1k
...Job Description As a member of the software engineering division, you will apply basic to intermediate knowledge of software architecture to perform software development tasks associated with developing, debugging or designing software applications or operating systems...SeniorTemporary workRelocationFlexible hours- ...Labcorp is seeking a Senior Software Engineer to join our team at our 1302 Hall Boulevard location in Bloomfield, CT! Work Schedule: This is a full time, exempt (salaried) position assigned to a First Shift schedule, with standard business hours of Monday through Friday...SeniorFull timeTemporary workCasual workInternshipMonday to FridayFlexible hoursDay shift
- Sr. Software Engineer MAHIN-JOB-33796 Role :- On-site Architect Location: - Hartford, CT On-site Day 1 To perform activities associated... ...project delivery Seek informal feedback and escalate any issues to seniors in the team Develop software code as per specifications, by...Senior
$143k - $193.05k
...BELIEVE in what they're doing! Job Description Summary: The Infrastructure Modernization business unit is seeking a Senior Principal Software Engineer to serve as a visionary and hands-on technical leader for our Workload Automation solutions. The Infrastructure...SeniorFull timeRemote workWorldwide$127.6k - $191.4k
Senior Staff Software Engineer - IE07HEWe’re determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to achieve your goals - and to help others accomplish theirs,...SeniorPermanent employmentFull timeTemporary work$91.7k - $163.7k
...marketplace is hungry for new ideas, innovative products and software that drive elevated performance for the business and the customer... ...marketplace everyday by bringing out the best in our software engineering teams. We serve customers across the health system. Not only...SeniorMinimum wageFull timeWork experience placementLocal areaRemote work- ...requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions...SeniorFull timeTemporary workRelocation
- Senior Full Stack Engineer RCN Capital is a nationwide wholesale lender focused on helping real estate investors and independent mortgage brokers... ...Required Experience: 7+ years of professional software development experience At least 3 years operating in a Senior...SeniorFull timeCasual workWork at officeMonday to Friday2 days per week
- ...requirements elicitation process by documenting assigned parts of business requirements, in line with guidance provided Facilitate software application design discussions, and document design decisions to guide the technical team towards building software solutions...SeniorFull timeTemporary workRelocation
- ...Senior Application Security Engineer The Senior Application Security Engineer is a deeply technical, hands-on engineering and architect-level role... ...business groups, embeds secure-by-design principles into the Software Development Lifecycle (SDLC), and leads the...Senior
- ...Job Title: Senior Salesforce Developer Location: Hartford, CT, 06106 | Hybrid (1 day/week or 2 days/2 weeks) Citizenship: U.S. Citizen or Permanent Resident Summary: Experienced Senior Salesforce Developer to lead and mentor teams, design scalable...SeniorPermanent employment2 days per week1 day per week
$110.7k - $218.3k
...scientists, operators, creatives, designers, engineers, and architects. Our team balances... ...and scripting extensionsExperience with software development and scripting technologies.... ...development From entry-level employees to senior leaders, we believe there’s always room...SeniorLocal areaVisa sponsorship
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!
- software developer fintech Hartford, CT
- startup software engineer Hartford, CT
- financial software developer Hartford, CT
- junior software developer remote Hartford, CT
- software engineer Hartford, CT
- software data engineer Hartford, CT
- software developer internship no experience Hartford, CT
- software engineer entry level Hartford, CT
- software engineer amazon Hartford, CT
- senior robotics software engineer Hartford, CT

